2/4/26, 9:49 AM - Messages and calls are end-to-end encrypted. Only people in this chat can read, listen to, or share them. *Learn more*
2/4/26, 9:49 AM - You created this group
2/4/26, 9:50 AM - Regina Binus B28 added Elsa Gabriella Binus B28
2/4/26, 9:50 AM - Rafa Binus B28 joined using a group link.
2/4/26, 9:53 AM - +62 878-8511-1105 joined using a group link.
2/4/26, 11:42 AM - Morio Wada: Gais bantu ls nama lengkap <This message was edited>
2/4/26, 11:42 AM - +62 878-8511-1105: Sabrian Zuhair
2/4/26, 11:43 AM - Rafa Binus B28: Muhammad Rafa Raditya Akbar
2/4/26, 11:43 AM - Regina Binus B28: Regina Nathania
2/4/26, 11:43 AM - Elsa Gabriella Binus B28: Elsa Gabriella
2/4/26, 11:43 AM - Morio Wada: Benedicto Morio Wada
Sabrian Zuhair
Muhammad Rafa Raditya Akbar
Regina Nathania
Elsa Gabriella
2/4/26, 11:43 AM - Morio Wada: Okayy
2/4/26, 11:43 AM - Rafa Binus B28: mantaf
2/4/26, 11:43 AM - +62 878-8511-1105: <Media omitted>
2/4/26, 11:43 AM - Rafa Binus B28: STK-20260203-WA0030.webp (file attached)
2/4/26, 11:43 AM - Regina Binus B28: <Media omitted>
2/4/26, 11:44 AM - Morio Wada: Now, untuk ide mau bikin apa wkwkkw
2/4/26, 11:44 AM - Regina Binus B28: ap yah
2/4/26, 11:44 AM - Rafa Binus B28: duh..
2/4/26, 11:45 AM - Morio Wada: eh mau duduk berkelompok aja gak wkwkwk
2/4/26, 11:45 AM - +62 878-8511-1105: bebas
2/4/26, 11:45 AM - Rafa Binus B28: boleee
2/4/26, 11:45 AM - Rafa Binus B28: mau dimanah
2/4/26, 11:45 AM - Morio Wada: Mau di mana?
2/4/26, 11:45 AM - Morio Wada: Nah wkwkkwkw
2/4/26, 11:45 AM - Regina Binus B28: malas gerak
2/4/26, 11:45 AM - Regina Binus B28: <Media omitted>
2/4/26, 11:45 AM - Morio Wada: Yeeeh wkwkwkk
2/4/26, 11:45 AM - +62 878-8511-1105: STK-20260204-WA0003.webp (file attached)
2/4/26, 11:45 AM - Morio Wada: tapi repot juga sih kalo pindah-pindah
2/4/26, 11:45 AM - Rafa Binus B28: <Media omitted>
2/4/26, 11:46 AM - +62 878-8511-1105: iyaaudah tempat maisng masing ajah
2/4/26, 11:46 AM - Rafa Binus B28: yg lainn jugaa ga pindah jdinya gadaa kursii kosong buat ngumpul
2/4/26, 11:46 AM - Elsa Gabriella Binus B28: Iyaa
2/4/26, 11:46 AM - Regina Binus B28: STK-20251212-WA0009.webp (file attached)
2/4/26, 11:46 AM - Regina Binus B28: anu geng ada ide
2/4/26, 11:46 AM - Morio Wada: okeh wkwkwkwk
2/4/26, 11:46 AM - Morio Wada: anyway, untuk ide...
2/4/26, 11:47 AM - Regina Binus B28: app untuk kasih tau kapan harus berangkat, dgn pertimbangin cuaca dn macetnya jkt
2/4/26, 11:47 AM - Regina Binus B28: <Media omitted>
2/4/26, 11:47 AM - Elsa Gabriella Binus B28: STK-20260203-WA0033.webp (file attached)
2/4/26, 11:47 AM - Morio Wada: actually bisa, cuma harus ada prediksi kemacetan dan cuaca dong? wkwkkwk
2/4/26, 11:47 AM - Morio Wada: prediksi cuaca sih ada, prediksi kemacetan yaaaa....
2/4/26, 11:47 AM - Regina Binus B28: kira2 aja
2/4/26, 11:47 AM - Regina Binus B28: <Media omitted>
2/4/26, 11:47 AM - Morio Wada: tapi itu boleh juga sih idenya
2/4/26, 11:47 AM - Elsa Gabriella Binus B28: Cuaca bisa pake yg bmkg langsung klo mauu
2/4/26, 11:47 AM - Morio Wada: ditampung dulu ajaa
2/4/26, 11:48 AM - Morio Wada: yess
2/4/26, 11:48 AM - Regina Binus B28: jujur sbenernya bisa diselesain dgn cek maps, trus liat langit
2/4/26, 11:48 AM - Morio Wada: WKWKWKWK
2/4/26, 11:48 AM - Regina Binus B28: <Media omitted>
2/4/26, 11:48 AM - Rafa Binus B28: <Media omitted>
2/4/26, 11:51 AM - Morio Wada: okeh coba kumpulin ide absurd pun gapapa deh wkwkkw
2/4/26, 11:51 AM - Regina Binus B28: apa buat macam yg pak rico bikin buat kelas data analytics
2/4/26, 11:51 AM - Morio Wada: buat apa? lms atau modelan apa??
2/4/26, 11:51 AM - Regina Binus B28: yep
2/4/26, 11:51 AM - Regina Binus B28: poin2an
2/4/26, 11:51 AM - Morio Wada: ouuu okayy...
2/4/26, 11:52 AM - Regina Binus B28: udh banyak tp ya
2/4/26, 11:52 AM - Morio Wada: iya sih, kek udah banyak game yang kek gitu kan, kumpulin poin
2/4/26, 11:53 AM - Morio Wada: okay, sebelom ke situ, mau bikin app jenis apa dulu nih wkwkkw
2/4/26, 11:53 AM - Morio Wada: desktop, mobile, ato web?
2/4/26, 11:53 AM - Morio Wada: kalo web bisa sekalian numpang domain gw sama hosting di server gw
2/4/26, 11:54 AM - Regina Binus B28: apyah enaknya
2/4/26, 11:54 AM - Regina Binus B28: adakah yg punya pengalaman di mobile/desktop
2/4/26, 11:54 AM - Regina Binus B28: kalo lebih enakan di web bole
2/4/26, 11:54 AM - Rafa Binus B28: jujurr gwee gadaa samsek
2/4/26, 11:55 AM - Morio Wada: gw sih cuma pernah bikin web, itu pun cuma front end, kaga ada backend wkwkwkk
2/4/26, 11:55 AM - Regina Binus B28: same2
2/4/26, 11:55 AM - Elsa Gabriella Binus B28: Samaa
2/4/26, 11:55 AM - Morio Wada: moriowada.com

itu cuma html css sama js dikit doang wkwkkwk
2/4/26, 11:55 AM - Regina Binus B28: gue cm vibecoding mobile app
2/4/26, 11:55 AM - Elsa Gabriella Binus B28: Paling yang hci dulu bikin web gitu
2/4/26, 11:55 AM - Regina Binus B28: itupun gangerti akwoakwa
2/4/26, 11:55 AM - Morio Wada: yep sama wkwkkw
2/4/26, 11:55 AM - Rafa Binus B28: samainn wkwkwk <This message was edited>
2/4/26, 11:56 AM - +62 878-8511-1105: idenya mau sesuai sdgs atau engga guys??
2/4/26, 11:56 AM - +62 878-8511-1105: atau bebas aja
2/4/26, 11:57 AM - Morio Wada: kayaknya enaknya bebas aja sih
2/4/26, 11:57 AM - Regina Binus B28: riyal
2/4/26, 11:59 AM - Regina Binus B28: BISAAA banget 😆 justru problem kecil + sering kejadian itu emas. Kalau ke-solve, orang langsung ngerasa: “kok baru kepikiran sih ini”.

Nih aku kasih contoh problem receh tapi impact-nya kerasa banget 👇


---

🧠 1. “LupaLagi”

Problem kecil: orang sering lupa hal sepele tapi penting.
– matiin setrika
– bawa charger
– kunci kos
– kirim tugas

Solusi app:

Reminder berbasis lokasi & waktu

Checklist “sebelum pergi”

Mode “aku lagi buru-buru” → 3 checklist wajib


💥 Kenapa bantu banget:
Mengurangi stress harian + rasa “eh kok lupa 😭”.


---

🔌 2. “PinjemBalik”

Problem kecil: lupa barang yang dipinjem / dipinjem orang.

Solusi app:

Catat: siapa – barang – tanggal

Reminder otomatis

Bisa share ke WA: “eh ini reminder halus ya 😄”


💥 Impact:
Hubungan aman, barang balik.


---

🍚 3. “HariIniMakanApa”

Problem kecil: capek mikir makan apa tiap hari.

Solusi app:

Input preferensi (murah, pedas, no ayam)

Randomizer menu

Simpan menu favorit


💥 Impact:
Hemat energi mental (decision fatigue).


---

⏰ 4. “TungguBerapa”

Problem kecil: orang nunggu tapi ga tau nunggu berapa lama.

Contoh:

antrian fotokopi

dosen belum datang

laundry belum jadi


Solusi app:

Estimasi waktu tunggu

Notifikasi “sisa ±10 menit”

User input sederhana (crowd-based)


💥 Impact:
Orang bisa atur waktu, ga nunggu bengong.


---

🧹 5. “KosBersih”

Problem kecil: tugas kos sering lupa / ga adil.

Solusi app:

Jadwal piket otomatis

Reminder ke anggota kos

“Skip 1x = auto ganti minggu depan”


💥 Impact:
Kos lebih damai, konflik berkurang 🕊️


---

📄 6. “UdahKirimBelum”

Problem kecil: lupa apakah sudah kirim dokumen/email/tugas.

Solusi app:

Checklist kirim

Upload bukti (foto / screenshot)

History pengiriman


💥 Impact:
Mengurangi panik & salah paham.


---

📚 7. “BentarBelajar”

Problem kecil: niat belajar, tapi kebanyakan mikir.

Solusi app:

Timer 10–20 menit

1 tujuan kecil saja

Setelah selesai → stop, ga maksa


💥 Impact:
Belajar jadi mulai, bukan nunggu mood.


---

🔑 8. “BarangTaruhMana”

Problem kecil: lupa naruh barang.

Solusi app:

Catat: “kunci motor → rak sepatu”

Bisa foto

Search cepat


💥 Impact:
Hemat waktu & emosi pagi hari.


---

🪫 9. “ChargeSekarang”

Problem kecil: HP mati mendadak.

Solusi app:

Alarm custom saat baterai % tertentu

Mode “besok penting” → lebih ketat


💥 Impact:
Ga telat, ga panik.


---

💬 10. “NantiBalas”

Problem kecil: chat penting kebaca tapi lupa dibalas.

Solusi app:

Tandai chat “balas nanti”

Reminder sesuai jam

Auto-draft jawaban


💥 Impact:
Relasi lebih terjaga.


---

🔥 Kenapa ide kecil justru KUAT:

Sering kejadian

Emosional (lupa, panik, males)

Gampang dipahami

MVP-nya sederhana



---

Kalau Kakak Ocil mau, pilih SATU:

🧠 paling relatable

⚙️ paling gampang dibikin

🚀 paling potensial dikembangin


Terus aku bantu breakdown jadi app beneran: fitur → flow → database → tech stack 😏
2/4/26, 11:59 AM - Morio Wada: Okeh AI banget wkwkwkkw
2/4/26, 11:59 AM - Regina Binus B28: copas gpt
2/4/26, 11:59 AM - Regina Binus B28: <Media omitted>
2/4/26, 11:59 AM - +62 878-8511-1105: <Media omitted>
2/4/26, 11:59 AM - +62 878-8511-1105: oke ga ini
2/4/26, 11:59 AM - +62 878-8511-1105: tampung dulu kali ya
2/4/26, 12:00 PM - Regina Binus B28: iyak
2/4/26, 12:01 PM - Rafa Binus B28: STK-20260204-WA0004.webp (file attached)
2/4/26, 12:01 PM - Morio Wada: Yang BelajarBentar boleh sih, jadi kek lms tapi ada quiz dan point nya
2/4/26, 12:01 PM - Elsa Gabriella Binus B28: Yang no 3 hariinimakanapa lucu bgtt 😭
2/4/26, 12:02 PM - Regina Binus B28: voting semua ide kli ya
2/4/26, 12:02 PM - Elsa Gabriella Binus B28: Bisaa
2/4/26, 12:02 PM - Regina Binus B28: bikin bimay ajala
2/4/26, 12:02 PM - Rafa Binus B28: WKWKWK
2/4/26, 12:02 PM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
2/4/26, 12:03 PM - Regina Binus B28: berarti
2/4/26, 12:03 PM - Regina Binus B28: belajarBentar
sdg
2/4/26, 12:03 PM - Regina Binus B28: 1 lagi geng
2/4/26, 12:03 PM - Regina Binus B28: propose 3 ide ke ibunya
2/4/26, 12:04 PM - Elsa Gabriella Binus B28: 1
2/4/26, 12:04 PM - Elsa Gabriella Binus B28: 2
2/4/26, 12:04 PM - Rafa Binus B28: 1. "EcoTrack" – Personal Carbon Footprint & Gamification
​Aplikasi yang membantu orang melacak emisi karbon harian mereka dari penggunaan listrik, transportasi, hingga pola makan.
​Kenapa Keren? Isu lingkungan sedang sangat tren (ESG). Menggabungkan software engineering dengan social impact selalu dapat nilai plus.
​Fitur "Wow": * Gamifikasi: Ada leaderboard dan badges (pencapaian) supaya user rajin mencatat.
​Visualisasi: Grafik perbandingan emisi user dengan rata-rata nasional.
​Tech Stack: React Native atau Flutter agar terlihat seperti aplikasi startup sungguhan
2/4/26, 12:04 PM - Rafa Binus B28: kira2 omkegas ga
2/4/26, 12:05 PM - Morio Wada: ini berarti tracking manual yak?
2/4/26, 12:05 PM - Regina Binus B28: dari tipe kendaraan sama distance brrti yak
2/4/26, 12:06 PM - Morio Wada: emmm
2/4/26, 12:06 PM - Morio Wada: masalahnya gini, kita nafas aja ada carbon footprint nya wkwkkwk atau mau kendaraan aja?
2/4/26, 12:06 PM - Regina Binus B28: <Media omitted>
2/4/26, 12:06 PM - Regina Binus B28: oiyah
2/4/26, 12:06 PM - Morio Wada: Tapi apakah app ini bakal banyak yang pake?
2/4/26, 12:06 PM - Regina Binus B28: asumsi ga napas
2/4/26, 12:06 PM - Morio Wada: WKWKWKWKK
2/4/26, 12:06 PM - Elsa Gabriella Binus B28: STK-20260203-WA0023.webp (file attached)
2/4/26, 12:06 PM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
2/4/26, 12:07 PM - Morio Wada: soalnya kalo tracking kendaraan, itu berarti harus tau lokasi kita dan tipe mobil kita
2/4/26, 12:07 PM - Morio Wada: apakah itu jadi privacy concern kalo app nya bisa track lokasi kita?
2/4/26, 12:07 PM - Morio Wada: kayak kita bawa kendaraan ke mana aja
2/4/26, 12:08 PM - Regina Binus B28: iya yah
2/4/26, 12:08 PM - Regina Binus B28: alamag
2/4/26, 12:08 PM - Rafa Binus B28: iyalagih
2/4/26, 12:09 PM - Morio Wada: gw takutnya malah disalahgunakan jadi alat buat mata-mata ato stalking wkwkkw
2/4/26, 12:09 PM - Regina Binus B28: STK-20260202-WA0010.webp (file attached)
2/4/26, 12:09 PM - Morio Wada: ato mau coba 2 itu dulu?
2/4/26, 12:09 PM - Regina Binus B28: boleeh
2/4/26, 12:09 PM - Morio Wada: yok
2/4/26, 12:52 PM - Elsa Gabriella Binus B28: 1. AI morio
2. Inventory management
3. Tracker kemacetan
4. Beasiswa + lomba 
5.
2/4/26, 5:19 PM - Morio Wada: https://discord.gg/arEPcv7

Boleh join DC nya yakk buat kita diskusi nanti lagi
2/4/26, 5:28 PM - Regina Binus B28: <Media omitted>
2/4/26, 5:28 PM - Elsa Gabriella Binus B28: <Media omitted>
2/4/26, 5:29 PM - Morio Wada: <Media omitted>
2/5/26, 8:54 AM - Rafa Binus B28: STK-20260204-WA0004.webp (file attached)
2/5/26, 9:59 AM - Morio Wada: Kalo pada gabut, gw di kantin lt5 yak wkwkwk
2/5/26, 10:35 AM - Regina Binus B28: STK-20260205-WA0002.webp (file attached)
2/5/26, 10:39 AM - Rafa Binus B28: gwee lgi ngerjainn tugas compbio 🙏
2/5/26, 10:40 AM - +62 878-8511-1105: gw lagi kelass
2/5/26, 10:42 AM - Rafa Binus B28: STK-20260205-WA0003.webp (file attached)
2/5/26, 10:43 AM - +62 878-8511-1105: <Media omitted>
2/5/26, 10:48 AM - Morio Wada: Loh udah dibuka kah?
2/5/26, 10:48 AM - +62 878-8511-1105: kita kan beda kelas
2/5/26, 10:48 AM - +62 878-8511-1105: kalau buat penjurusan database
2/5/26, 10:48 AM - Morio Wada: Oiy wkwkkw
2/5/26, 10:48 AM - +62 878-8511-1105: STK-20260204-WA0003.webp (file attached)
2/5/26, 10:49 AM - Regina Binus B28: blom dibuka kelasnya
2/5/26, 10:49 AM - Regina Binus B28: masi ada orang
2/5/26, 10:49 AM - Regina Binus B28: STK-20251114-WA0002.webp (file attached)
2/5/26, 10:49 AM - Morio Wada: Iyess
2/10/26, 5:49 PM - Rafa Binus B28: ges
2/10/26, 5:50 PM - Rafa Binus B28: kita gmn yh
2/10/26, 5:51 PM - Morio Wada: Emm malem ini mau bahas? Gw baru available jam setengah 10 tapi
2/10/26, 5:52 PM - Regina Binus B28: boye
2/10/26, 5:58 PM - Rafa Binus B28: boleehh
2/10/26, 5:58 PM - Rafa Binus B28: gwe jg sdang menunggu macet
2/10/26, 6:00 PM - +62 878-8511-1105: <Media omitted>
2/10/26, 9:29 PM - Morio Wada: gw udah di DC yakk
2/10/26, 9:35 PM - Rafa Binus B28: 
2/10/26, 9:37 PM - +62 878-8511-1105: LAMA BANGET
2/10/26, 9:39 PM - Regina Binus B28: ide
2/10/26, 9:45 PM - Rafa Binus B28: gerimis tadi king
2/11/26, 11:09 AM - Morio Wada: https://binusianorg-my.sharepoint.com/personal/benedicto_wada_binus_ac_id/_layouts/15/guestaccess.aspx?share=IQDVLdI-ytjqRbQxwgaWUxRRAQm5qgtcbaJ-6NkR_7Fukfw&e=DlmaAX
2/11/26, 11:09 AM - Elsa Gabriella Binus B28: Student Financial Survival Dashboard
Target: Anak kos / mahasiswa
Fitur:
Expense tracking
Fixed vs impulsive detection
Monthly projection
Output:
Survival probability
“Tanggal kritis” alert
Budget adjustment plan
Inovasi:
Behavior spending analysis
Predict deficit risk
2/11/26, 11:23 AM - Rafa Binus B28: fitur tambahan:
login
sign up
forget pw
2/11/26, 11:25 AM - +62 878-8511-1105: Fixed vs Impulsive Spending Detection
Fitur analitik cerdas.
Auto classify:
Fixed (kos, listrik, internet)
Variable (makan, bensin)
Impulsive (grabfood, jajan random, diskon)
Impulsive score per minggu
Highlight “unnecessary spending”
Alert jika impulsive spending > threshold
2/11/26, 11:27 AM - +62 878-8511-1105: Smart Notifications
Alert saat spending > rata-rata
Alert saat impulsive spending spike
Warning saat survival score < 50%
Reminder fixed expense
2/11/26, 11:27 AM - Regina Binus B28: Sebagai mahasiswa, saya ingin mencatat pengeluaran harian agar saya tahu ke mana uang saya pergi.

Sebagai mahasiswa, saya ingin sistem memisahkan belanja "Wajib" vs "Halu/Impulsif" agar saya bisa mengevaluasi gaya hidup.

Sebagai mahasiswa, saya ingin melihat "Survival Score" (0-100%) agar saya tahu seberapa besar peluang saya bertahan sampai akhir bulan tanpa meminjam uang.
2/11/26, 11:28 AM - Elsa Gabriella Binus B28: - Financial health score (critical, vulnerable, stable, healthy)
- Dashboard visualisation
2/11/26, 11:29 AM - +62 878-8511-1105: 1. Edit & Delete Data
As a student, I want to edit or delete incorrect transactions, so that my financial data stays accurate.
2. Lihat Ringkasan Bulanan
As a student, I want to se a monthly expense summary, so that I understand my spending habits.
2/11/26, 11:31 AM - +62 878-8511-1105: 1. Risk Classification
As a researcher, I want the system to classify students into financial risk categories (Safe, Warning, Critical), so that I can analyze behavioral financial patterns.
2/11/26, 11:31 AM - Morio Wada: vscse.moriowada.com/?folder=/Software_Engineering

password : bikinapptergacor
2/11/26, 11:34 AM - Rafa Binus B28 pinned a message
2/11/26, 11:35 AM - Rafa Binus B28 changed the group description
2/11/26, 11:36 AM - You changed the group name from "SoftEng" to "SoftEng 10"
2/11/26, 11:37 AM - Elsa Gabriella Binus B28: Conversation : 

1. Untuk “Input Pendapatan & Pengeluaran”
- Apakah pendapatan hanya bulanan atau bisa mingguan / harian?
- Bisakah pengguna memasukkan beberapa sumber pendapatan?
- Haruskah pengeluaran tetap dan variabel dipisahkan?
- Bisakah pengguna mengubah atau menghapus entri sebelumnya?
- Apakah data historis disimpan untuk perbandingan?

2. Untuk “Prediksi Ketahanan Finansial”
- Bagaimana probabilitas ketahanan finansial dihitung?
- Apakah prediksi berdasarkan rata-rata pengeluaran harian?
- Apakah sistem mempertimbangkan sisa hari di bulan tersebut?
- Apakah prediksi akan otomatis diperbarui setelah input pengeluaran baru?
- Haruskah level risiko dikategorikan (Aman / Waspada / Kritis)?

3. Untuk “Peringatan Tanggal Kritis”
- Bagaimana tanggal kritis ditentukan?
- Apakah pengguna akan menerima peringatan visual di dashboard?
- Apakah akan ada indikator warna di kalender?
- Bisakah pengguna menetapkan batas saldo minimum?

4. Untuk “Dashboard Analisis Pengeluaran”
- Kategori pengeluaran apa saja yang tersedia?
- Bisakah pengguna membuat kategori custom sendiri?
- Grafik apa saja yang harus ditampilkan (pie, line, bar)?
- Apakah perlu perbandingan mingguan vs bulanan?
- Haruskah kategori pengeluaran tertinggi ditandai?
2/11/26, 11:36 AM - Rafa Binus B28 changed the group name from "SoftEng 10" to "SoftEng - Kel 10"
2/11/26, 11:41 AM - Regina Binus B28: algo survival score pakai var:
- sisa saldo
- total fixed expense
- sisa hari menuju tanggal gajian
- rata2 expenses harian
2/11/26, 11:42 AM - Regina Binus B28: +dailyLimit, fixedPrice, target savings
+kategori expenses
+impulsive/bukan misal kategori hiburan termasuk impulsive kalo udah lebih dr 10%
+warning kalo survivalScore < 20% dsb <This message was edited>
2/11/26, 11:46 AM - +62 878-8511-1105: what if simulation : 
Kalau saya kurangi jajan 20% gimana?
App:
Simulasi dijalankan...

Survival Probability naik menjadi 78%
Prediksi saldo akhir bulan: Rp 320.000

algorithm 
input : 
1. current balance 
2. fixed expense 
3. historical daily spending
4. days remaining
5. adjusment scenario 

output 
1. Predicted end-of-month balance
2. Updated survival probability
3. Risk level <This message was edited>
2/11/26, 11:50 AM - Rafa Binus B28: User Story:
"Sebagai mahasiswa, saya ingin mengelola keuangan harian dengan klasifikasi pengeluaran 'Wajib' vs 'Halu' serta melihat 'Survival Score' agar saya dapat memantau ketahanan finansial saya hingga akhir bulan."

Confirmation (Acceptance Criteria):
 * Input & Manajemen Data:
   * Sistem dapat mencatat pendapatan dari berbagai sumber (bulanan, mingguan, atau harian).
   * Sistem dapat mencatat pengeluaran dengan atribut: Nama, Nominal, Tanggal, dan Kategori.
   * Pengguna dapat mengubah (edit) atau menghapus (delete) riwayat transaksi yang telah dimasukkan.
 * Klasifikasi Gaya Hidup:
   * Tersedia fitur klasifikasi untuk setiap pengeluaran yang membedakan antara kebutuhan "Wajib" dan pengeluaran "Halu/Impulsif".
   * Sistem menampilkan ringkasan total biaya yang dihabiskan untuk kategori "Halu" sebagai bahan evaluasi.
 * Survival Score & Prediksi:
   * Sistem menampilkan Survival Score (0-100%) di dashboard utama.
   * Skor dihitung berdasarkan sisa saldo dibagi dengan (rata-rata pengeluaran harian \times sisa hari dalam bulan tersebut).
   * Skor harus diperbarui secara otomatis setiap kali ada transaksi baru (real-time).
   * Terdapat indikator warna pada skor: Hijau (Aman), Kuning (Waspada), dan Merah (Kritis).
 * Dashboard & Analisis:
   * Menampilkan grafik (Pie/Bar Chart) yang memvisualisasikan proporsi pengeluaran per kategori.
   * Sistem dapat menandai/highlight kategori dengan pengeluaran tertinggi secara otomatis.
   * Pengguna dapat menambahkan kategori pengeluaran custom sesuai keinginan.
 * Validasi & Keamanan:
   * Sistem menolak input nominal yang bernilai negatif atau nol.
   * Sistem memberikan notifikasi jika saldo mencapai batas minimum (limit) yang ditentukan pengguna. <This message was edited>
2/11/26, 11:50 AM - +62 878-8511-1105: Insight & Behavioral Analytics
App:
Insight Mingguan:
- 65% impulsive spending terjadi setelah jam 9 malam
- Kamu lebih boros setiap hari Jumat
- Rata-rata pengeluaran harian kamu naik 30% saat saldo > 1 juta
2/11/26, 12:03 PM - Rafa Binus B28: isi documentation

fitur
user story
sprint planning
sprint dkk itulah
2/11/26, 12:16 PM - Rafa Binus B28: lebih gacor kalo tabel
2/11/26, 7:58 PM - Rafa Binus B28: ges
2/11/26, 7:58 PM - Morio Wada: ya
2/11/26, 7:59 PM - Rafa Binus B28: inii oot dr softEng si
2/11/26, 7:59 PM - Rafa Binus B28: besok yang lab jam 7 pagi di kp yah
2/11/26, 7:59 PM - Morio Wada: wait
2/11/26, 7:59 PM - Rafa Binus B28: tadi siang gw liat besok jam 7 pagi masih ada tapi gw cek lg skrg udh gada
2/11/26, 7:59 PM - Morio Wada: emm kaga?
2/11/26, 8:00 PM - Morio Wada: eh iya
2/11/26, 8:00 PM - Morio Wada: keknya itu salah jadwal deh
2/11/26, 8:00 PM - Morio Wada: soalnya kan dia 1 sks, meanwhile kita minggu lalu udah ada
2/11/26, 8:00 PM - Morio Wada: jadi keknya memang harusnya gak ada
2/11/26, 8:01 PM - Morio Wada: iya dia salah jadwal, tadi gw liat sesi 2 tanggal 12, sesi 3 tanggal 19, which means tiap minggu, tapi kan dia 1 sks, harusnya tiap 2 minggu
2/11/26, 8:02 PM - Rafa Binus B28: oalahhh omke2
2/11/26, 8:02 PM - Rafa Binus B28: thanks yah
2/11/26, 8:02 PM - Rafa Binus B28: STK-20260211-WA0008.webp (file attached)
2/11/26, 8:02 PM - Morio Wada: sekarang udah bener, sesi 2 tanggal 19, and the next nya 2 minggu nya lagi
2/11/26, 8:03 PM - Morio Wada: STK-20260205-WA0006.webp (file attached)
2/11/26, 8:03 PM - Regina Binus B28: omaigat
2/11/26, 8:03 PM - Regina Binus B28: <Media omitted>
2/11/26, 8:40 PM - +62 878-8511-1105: https://www.notion.so/Documentation-Software-Engineering-304ba319f29880b088f2f929c65dfa8c
2/11/26, 8:40 PM - +62 878-8511-1105: ini untuk documentationnya ya
2/11/26, 8:40 PM - Morio Wada: Siapp, thankyou :)
2/11/26, 8:41 PM - +62 878-8511-1105: <Media omitted>
2/11/26, 8:50 PM - Elsa Gabriella Binus B28: <Media omitted>
2/24/26, 8:27 PM - +62 878-8511-1105: hai
2/24/26, 8:28 PM - +62 878-8511-1105: fitur fiturnya udah siap dimasukkin notion kah guys
2/24/26, 10:08 PM - Morio Wada: Apa aja nih fiturnya? Maap gw udah kelupaan wkwkwk
2/24/26, 10:16 PM - +62 878-8511-1105: dari sini sampe bawah
2/24/26, 10:19 PM - Elsa Gabriella Binus B28: Jadii
- Authentification
1. Sign up
2. Login 
3. Forgot pass

- Core
1. Tracking keuangan (input pendapatan, pengeluaran, riwayat transaksi, dashboard visualisation, dll)
2. Estimasi keuangan (estimasi saldo akhir bulan, survival score)

- Analytical + notif
1. Fixed vs Impulsive detection (auto klasifikasi yg fixed/variable/impulsive, alert jika impulsive) 
2. Smart notif system (alert otomatis kalau spending > rata², survival score < 50%) <This message was edited>
2/24/26, 10:20 PM - Elsa Gabriella Binus B28: Kek gitu dah lengkap + bener blum ya
2/24/26, 10:21 PM - Morio Wada: Bolej"
2/24/26, 10:23 PM - +62 878-8511-1105: tinggal bikin user story nya ya
2/24/26, 10:24 PM - Rafa Binus B28: iniii user storynyaa (full ai si tp 🙏)
2/24/26, 10:26 PM - +62 878-8511-1105: gapapa rap
2/24/26, 10:27 PM - +62 878-8511-1105: gw jg ai
2/24/26, 10:27 PM - +62 878-8511-1105: STK-20260224-WA0003.webp (file attached)
2/24/26, 10:28 PM - Elsa Gabriella Binus B28: Heheh sama
2/24/26, 10:28 PM - Elsa Gabriella Binus B28: <Media omitted>
2/24/26, 10:29 PM - Elsa Gabriella Binus B28: Samaa yang dashboard visualisation masuk fitur sendiri ato gabung sama   tracking ya?
2/24/26, 10:31 PM - +62 878-8511-1105: kl menurut gw gabung aja biar user ga ribet pencet sana sini
2/24/26, 10:31 PM - Elsa Gabriella Binus B28: Okiii ku tambahin yak
2/24/26, 10:40 PM - Regina Binus B28: STK-20260222-WA0001.webp (file attached)
2/28/26, 5:49 PM - Rafa Binus B28: gess, buatt yangg fitur2nyaa udh gw taroo di notion yahh samaa user story nya tipis2. kloo ada salah bolee di koreksi 🙏
2/28/26, 5:51 PM - +62 878-8511-1105: gacorr makasih rap <This message was edited>
2/28/26, 7:23 PM - Elsa Gabriella Binus B28: STK-20260228-WA0001.webp (file attached)
2/28/26, 7:29 PM - Morio Wada: <Media omitted>
2/28/26, 7:49 PM - Regina Binus B28: <Media omitted>
3/2/26, 10:39 AM - Regina Binus B28: gusy
3/2/26, 10:39 AM - Regina Binus B28: <Media omitted>
3/2/26, 10:40 AM - Regina Binus B28: ini bole 1 kelompok jawabannya sama semua, atau cuma bole diskusi buat pahamin soal ya <This message was edited>
3/2/26, 10:41 AM - Morio Wada: Emmm ada tulisan group member list sih...
3/2/26, 10:41 AM - Regina Binus B28: STK-20251117-WA0003.webp (file attached)
3/2/26, 10:42 AM - Regina Binus B28: kalian dah ada yg kerjain sendiri kaah
3/2/26, 10:42 AM - Rafa Binus B28: belomm
3/2/26, 10:42 AM - Morio Wada: Belom :)
3/2/26, 10:42 AM - Regina Binus B28: sama
3/2/26, 10:43 AM - Regina Binus B28: STK-20260220-WA0003.webp (file attached)
3/2/26, 10:43 AM - Rafa Binus B28: STK-20260203-WA0030.webp (file attached)
3/2/26, 10:44 AM - Morio Wada: Entar malem mau bahas bareng aja kah? Gw juga baru sekilas liat soalnya wkkwkwk
3/2/26, 10:44 AM - Regina Binus B28: MAU
3/2/26, 10:44 AM - Regina Binus B28: STK-20260220-WA0002.webp (file attached)
3/2/26, 10:44 AM - Morio Wada: WKWKWKKW wooke jam nya entar gw infoin yakk
3/2/26, 10:44 AM - Rafa Binus B28: boleh bgttt
3/2/26, 10:44 AM - Regina Binus B28: STK-20260206-WA0003.webp (file attached)
3/2/26, 3:54 PM - Morio Wada: Kalo malem banget gapapa kan? wkwkwk kek jam 10an gitu
3/2/26, 3:54 PM - Rafa Binus B28: boleh
3/2/26, 3:54 PM - Morio Wada: Besok masuk sore ini kan wkwkwk
3/2/26, 3:54 PM - Regina Binus B28: online bos
3/2/26, 3:55 PM - Morio Wada: Waw wkwkwkk
3/2/26, 3:55 PM - Rafa Binus B28: gw juga abis taraweh ini
3/2/26, 3:55 PM - Rafa Binus B28: STK-20260302-WA0003.webp (file attached)
3/2/26, 10:28 PM - Regina Binus B28: ayu ges
3/2/26, 10:47 PM - +62 878-8511-1105: <Media omitted>
2802508110_GSLC_SE1.pdf
3/2/26, 10:47 PM - Regina Binus B28: <Media omitted>
3/2/26, 10:56 PM - Elsa Gabriella Binus B28: STK-20260228-WA0001.webp (file attached)
3/2/26, 10:56 PM - Morio Wada: <Media omitted>
3/2/26, 10:57 PM - +62 878-8511-1105: https://www.notion.so/JAWABAN-GSLC-316ba319f2988039ad31ccba7a71ff43?source=copy_link
3/2/26, 10:58 PM - +62 878-8511-1105: https://www.notion.so/JAWABAN-GSLC-SESI-6-317ba319f298807493b3dccf3765eabd?source=copy_link
3/2/26, 10:58 PM - +62 878-8511-1105: sesi 6
3/2/26, 11:00 PM - Regina Binus B28: <Media omitted>
3/2/26, 11:01 PM - Elsa Gabriella Binus B28: STK-20260228-WA0001.webp (file attached)
3/3/26, 7:38 PM - Morio Wada: @⁨~Sabrian Zuhair⁩ udah boleh diexport jadi pdf nya yakk, sekalian bantu cek lagi wkwkwk tapi "harusnya" udah aman sih
3/3/26, 7:38 PM - Regina Binus B28: STK-20260212-WA0002.webp (file attached)
3/3/26, 7:38 PM - Rafa Binus B28: eh iya yg nomer 15 gmn ya
3/3/26, 7:38 PM - Rafa Binus B28: yg sesi 5
3/3/26, 7:39 PM - Regina Binus B28: <Media omitted>
udah sy add inii
3/3/26, 7:40 PM - Rafa Binus B28: oalah iyaa deng
3/3/26, 7:40 PM - Rafa Binus B28: STK-20260303-WA0026.webp (file attached)
3/3/26, 7:41 PM - Morio Wada: STK-20260303-WA0027.webp (file attached)
3/3/26, 7:41 PM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
3/3/26, 7:51 PM - +62 878-8511-1105: wokee
3/3/26, 7:51 PM - +62 878-8511-1105: makasih ya guys
3/3/26, 8:19 PM - Rafa Binus B28: thankss yah ges sorry belom ngebantu 🙏
3/3/26, 8:26 PM - Regina Binus B28: trims banyak geng
3/3/26, 8:27 PM - Regina Binus B28: kirimin kesini ya wak, soalnya kt gaada akses admin jd gabisa export
3/3/26, 8:27 PM - +62 878-8511-1105: oiya
3/3/26, 8:27 PM - +62 878-8511-1105: bentar yah
3/3/26, 8:29 PM - +62 878-8511-1105: <Media omitted>
3/3/26, 8:31 PM - +62 878-8511-1105: <Media omitted>
3/3/26, 8:31 PM - Regina Binus B28: <Media omitted>
3/3/26, 8:49 PM - Elsa Gabriella Binus B28: STK-20260228-WA0001.webp (file attached)
3/4/26, 8:54 AM - Morio Wada: Gw udah ngerti nomor ini
Sesi 5
1 2 3 8 11

Sesi 6
1 3 10 11

Mungkin sisanya bisa "saling melengkapi" :)
3/4/26, 8:54 AM - Regina Binus B28: gue doa biar gajadi ditanyain
3/4/26, 8:55 AM - Regina Binus B28: <Media omitted>
3/4/26, 8:55 AM - Rafa Binus B28: 2in
3/4/26, 8:55 AM - Rafa Binus B28: kita mau ga sekelompok hapus comment gslc trus bilang ke dosen kalo belom ngerjain
3/4/26, 8:56 AM - Morio Wada: Nah wkwkkkw mau ga :)
3/4/26, 8:56 AM - Regina Binus B28: WKWKWKW
3/4/26, 8:56 AM - Morio Wada: Eh tapi ada historynya gak ya di dosen?
3/4/26, 8:56 AM - Regina Binus B28: emg dah sebanyak itukah yg ngumpul
3/4/26, 8:56 AM - Morio Wada: semoga ga ada :)
3/4/26, 8:56 AM - Rafa Binus B28: plis dong gada 😭😭😭💔💔💔
3/4/26, 8:56 AM - Morio Wada: <Media omitted>
3/4/26, 8:56 AM - Regina Binus B28: alamag
3/4/26, 8:57 AM - Rafa Binus B28: mati gwe 💀
3/4/26, 8:57 AM - Regina Binus B28: smoga yg di random docs di forum
3/4/26, 8:57 AM - Regina Binus B28: kita punya ditengah2 yakan
3/4/26, 8:59 AM - Morio Wada: Gas delete? :)
3/4/26, 8:59 AM - Rafa Binus B28: gas
3/4/26, 9:00 AM - Regina Binus B28: kalo kak andien mulai tanya2
3/4/26, 9:00 AM - Regina Binus B28: apus
3/4/26, 9:00 AM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
3/4/26, 9:00 AM - Morio Wada: Yo jangan wkwkwk kalo mau apus ya sekarang :)
3/4/26, 9:00 AM - Elsa Gabriella Binus B28: AKWKWKWKW
3/4/26, 9:00 AM - Rafa Binus B28: WKWKWK
3/4/26, 9:00 AM - Elsa Gabriella Binus B28: Mau kahh
3/4/26, 9:00 AM - Elsa Gabriella Binus B28: <Media omitted>
3/4/26, 9:01 AM - Regina Binus B28: ceritain gab
3/4/26, 9:01 AM - Regina Binus B28: softeng kelas sebelah ngapain ajah
3/4/26, 9:02 AM - Elsa Gabriella Binus B28: Bikin banyak diagram² sm use case dll
3/4/26, 9:02 AM - Regina Binus B28: ada yg ditungguin hr ini harus selesai
3/4/26, 9:02 AM - Regina Binus B28: ada yg ngga
3/4/26, 9:02 AM - Rafa Binus B28: apa inih 😭
3/4/26, 9:03 AM - Rafa Binus B28: klo ga kelar gmn tu
3/4/26, 9:03 AM - Morio Wada: Btw jadi ga nih wkwkwk delete aja dulu, akhir sesi baru kumpul
3/4/26, 9:04 AM - Regina Binus B28: diusir
3/4/26, 9:04 AM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
3/4/26, 9:04 AM - Regina Binus B28: jujur boleh
3/4/26, 9:04 AM - Rafa Binus B28: BOONG
3/4/26, 9:04 AM - Regina Binus B28: <Media omitted>
3/4/26, 9:04 AM - Rafa Binus B28: panik gw
3/4/26, 9:04 AM - Elsa Gabriella Binus B28: AKAKAKAAK
3/4/26, 9:05 AM - Elsa Gabriella Binus B28: Katanyaa di tungguin smua
3/4/26, 9:05 AM - Rafa Binus B28: hampir reflek ngambil jatah online
3/4/26, 9:05 AM - Elsa Gabriella Binus B28: Kumpul di forum kalo gasala
3/4/26, 9:05 AM - Regina Binus B28: apus kah
3/4/26, 9:05 AM - Rafa Binus B28: okegasokegas
3/4/26, 9:05 AM - Regina Binus B28: klo ga ditanyain lgsg upload
3/4/26, 9:05 AM - Morio Wada: Jangan  wkwkkw akhir sesi aja :)
3/4/26, 9:05 AM - Regina Binus B28: smoga di kak andien gaada history nya yak
3/4/26, 9:05 AM - Rafa Binus B28: kalo ditanyain bilangnya belom pede ama jawaban kita
3/4/26, 9:05 AM - Regina Binus B28: <Media omitted>
3/4/26, 9:05 AM - Rafa Binus B28: STK-20260304-WA0003.webp (file attached)
3/4/26, 9:05 AM - Regina Binus B28: 😋
3/4/26, 9:06 AM - Regina Binus B28: attendancenya aman ga yah
3/4/26, 9:06 AM - Regina Binus B28: gue ga bikin thread yg attendance
3/4/26, 9:07 AM - Rafa Binus B28: sesi 5 ama sesi 6 di delete yah ges jgn lupa
3/4/26, 9:07 AM - Morio Wada: Jangan lupa ada 2 sesi
3/4/26, 9:07 AM - Morio Wada: Amann wkwkkw selama kumpul dalam waktu gslc nya
3/4/26, 9:07 AM - Regina Binus B28: gslc tu
3/4/26, 9:07 AM - Regina Binus B28: rabu ketemu rabu
3/4/26, 9:07 AM - Regina Binus B28: atau dl nya selasa
3/4/26, 9:07 AM - +62 878-8511-1105: iykh
3/4/26, 9:07 AM - +62 878-8511-1105: jadiinya di delete
3/4/26, 9:07 AM - Rafa Binus B28: hooh
3/4/26, 9:08 AM - Rafa Binus B28: gw ama morio udh apus
3/4/26, 9:08 AM - Rafa Binus B28: regina saksinya
3/4/26, 9:08 AM - Rafa Binus B28: ril
3/4/26, 9:08 AM - Regina Binus B28: WKWK
3/4/26, 9:08 AM - Morio Wada: Rabu, kan kelas nya rabu
3/4/26, 9:08 AM - Regina Binus B28: okeh apus
3/4/26, 9:08 AM - +62 878-8511-1105: oke
3/4/26, 9:13 AM - Regina Binus B28: jd klo ditanya
3/4/26, 9:13 AM - Regina Binus B28: bilangnya blm selesai atau apa
3/4/26, 9:13 AM - Morio Wada: Nah... wkkwwkk
3/4/26, 9:13 AM - Morio Wada: Antara belom selesai klo gak belom yakin
3/4/26, 9:15 AM - Morio Wada: IMG-20260304-WA0004.jpg (file attached)
3/4/26, 9:16 AM - Morio Wada: Jawab belom yakin aja dah wkwkkw
3/4/26, 9:16 AM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
3/4/26, 9:16 AM - Regina Binus B28: okehh
3/4/26, 9:16 AM - Rafa Binus B28: jujurr much better kalo belom yakin si
3/4/26, 9:16 AM - Regina Binus B28: STK-20260304-WA0005.webp (file attached)
3/4/26, 9:17 AM - Morio Wada: Woke wkwkwk
3/4/26, 9:23 AM - Morio Wada: Bener ye bilangnya belom yakin wkwkwk
3/4/26, 9:23 AM - Regina Binus B28: iyh
3/4/26, 9:23 AM - Regina Binus B28: belom yakin kak masih mau ditambah2in lg
3/4/26, 9:23 AM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
3/4/26, 9:23 AM - Morio Wada: Wkwkwk siapp :)
3/4/26, 9:24 AM - Morio Wada: Jangan lupa wifi attendance
3/4/26, 9:27 AM - Regina Binus B28: aman
3/4/26, 9:27 AM - Morio Wada: :)
3/4/26, 9:27 AM - Regina Binus B28: STK-20260301-WA0001.webp (file attached)
3/4/26, 9:27 AM - Regina Binus B28: upload lg
3/4/26, 9:28 AM - Morio Wada: Entar aja wkwkwk
3/4/26, 9:28 AM - Regina Binus B28: <Media omitted>
3/4/26, 9:28 AM - Regina Binus B28: okeh
3/4/26, 9:55 AM - Rafa Binus B28: sejauh ini aman yah ges
3/4/26, 9:55 AM - Rafa Binus B28: belom disenggol gslc kita 🤑
3/4/26, 9:57 AM - Morio Wada: Wkwkkwkw yoi
3/4/26, 10:30 AM - Rafa Binus B28: .
3/4/26, 10:36 AM - Regina Binus B28: mari
3/4/26, 10:36 AM - Morio Wada: Mau duduk bareng ato gimana wkwkwk
3/4/26, 10:37 AM - Regina Binus B28: duduk bareng di kantin
3/4/26, 10:37 AM - Morio Wada: Mang boleh? Wkwkkw
3/4/26, 10:37 AM - Morio Wada: Btw, udah boleh kumpul pdf nya lagi deh wkwkkw
3/4/26, 10:38 AM - Regina Binus B28: okaay
3/4/26, 10:38 AM - Regina Binus B28: gataw wkwk
3/4/26, 10:38 AM - Rafa Binus B28: GAS
3/4/26, 10:40 AM - Elsa Gabriella Binus B28: STK-20260213-WA0006.webp (file attached)
3/4/26, 10:44 AM - Regina Binus B28: kita fiturnya dikit yakan
3/4/26, 10:44 AM - Regina Binus B28: bisa kebuat semuanya
3/4/26, 10:44 AM - Elsa Gabriella Binus B28: Bisa mvp smua
3/4/26, 10:45 AM - Elsa Gabriella Binus B28: <Media omitted>
3/4/26, 10:45 AM - Regina Binus B28: bisa ga ya auth gadikerjain
3/4/26, 10:45 AM - Regina Binus B28: awkawkawk
3/4/26, 10:46 AM - Morio Wada: wkwkwkwk
3/4/26, 10:47 AM - Regina Binus B28: pake ap ya use case
3/4/26, 10:47 AM - Regina Binus B28: draw io kah
3/4/26, 10:47 AM - Morio Wada: boleh
3/4/26, 10:47 AM - Regina Binus B28: ogei
3/4/26, 10:48 AM - Morio Wada: Mau siapa yang share? Gw udah lama gak pake draw.io wkwkwk
3/4/26, 10:48 AM - Regina Binus B28: harus download kah
3/4/26, 10:48 AM - Morio Wada: gak harus kok, itu web based\
3/4/26, 10:48 AM - Rafa Binus B28: enggaa harus gasi kalo draw.io
3/4/26, 10:49 AM - Morio Wada: Cuma masalahnya dia harus authenticate sama akun google drive
3/4/26, 10:49 AM - Regina Binus B28: iyah
3/4/26, 10:49 AM - Regina Binus B28: sedang coba
3/4/26, 10:52 AM - Elsa Gabriella Binus B28: Mvp nya ku masukkin smua aja ya gusy
3/4/26, 10:52 AM - Elsa Gabriella Binus B28: STK-20260301-WA0001.webp (file attached)
3/4/26, 10:52 AM - Morio Wada: Wookey
3/4/26, 10:53 AM - Regina Binus B28: gaby dah bisa ahihi
3/4/26, 10:54 AM - Elsa Gabriella Binus B28: https://drive.google.com/file/d/1BZ1IUQLap0BHZVqS14_mAkvk-QjYi_bz/view?usp=sharing
3/4/26, 10:54 AM - Elsa Gabriella Binus B28: coba bisa ga
3/4/26, 10:54 AM - Morio Wada: Woh okayy
3/4/26, 10:57 AM - Morio Wada: Sekarang apa yang bisa gw bantu
3/4/26, 11:13 AM - Regina Binus B28: izin bertanya
3/4/26, 11:13 AM - Regina Binus B28: kita punya fitur jd ada estimasi saldo akhir bulan kah
3/4/26, 11:13 AM - Regina Binus B28: itu jd kek kita pelajarin behaviour spendingnya dia, trus bikin model buat predict sisa uang dia kah?
3/4/26, 11:13 AM - Regina Binus B28: atau survival score aja cukup?
3/4/26, 11:14 AM - Morio Wada: Eeeem boleeeh
3/4/26, 11:14 AM - Morio Wada: Sepertinya iya, pake regression?
3/4/26, 11:15 AM - Rafa Binus B28: bukannyaa survival score tuu berdasarkan darii estimasii saldo akhir yaa
3/4/26, 11:15 AM - Rafa Binus B28: apaa gwnya yg kesalahan berfikir
3/4/26, 11:15 AM - Regina Binus B28: estimasi kan kita predict nntinya saldo dia bakal berapa gitu yakan
3/4/26, 11:15 AM - Regina Binus B28: survival score lebih ke
3/4/26, 11:15 AM - Regina Binus B28: bentar
3/4/26, 11:16 AM - Regina Binus B28: algo survival score pakai var:
- sisa saldo
- total fixed expense
- sisa hari menuju tanggal gajian
- rata2 expenses harian
3/4/26, 11:19 AM - Rafa Binus B28: oala
3/4/26, 11:24 AM - Regina Binus B28: jadi sama aja kaya survival score nda si
3/4/26, 11:29 AM - Rafa Binus B28: konsepnyaa samaa aja si, hasilnyaa aja yg bedaa
3/4/26, 11:29 AM - Rafa Binus B28: mendingg survival score aja gasi
3/4/26, 11:29 AM - Morio Wada: Mirip... soalnya survival score kan diitung dari estimasi, kalo estimasinya negatif yaaaa semangat berpuasa wkwkwk gak makan ;)
3/4/26, 11:29 AM - Rafa Binus B28: WKWKWKWKWK IYALAGI
3/4/26, 11:29 AM - +62 878-8511-1105: STK-20260204-WA0003.webp (file attached)
3/4/26, 11:37 AM - Regina Binus B28: okeei
3/4/26, 11:37 AM - Regina Binus B28: berarti survival score aja ya?
3/4/26, 11:38 AM - Rafa Binus B28: ingyah
3/4/26, 11:38 AM - Regina Binus B28: Fixed vs Impulsive detection (auto klasifikasi yg fixed/variable/impulsive, alert jika impulsive).
3/4/26, 11:38 AM - Regina Binus B28: itu
3/4/26, 11:38 AM - Regina Binus B28: mereka yg tentuin sendiri
3/4/26, 11:38 AM - Regina Binus B28: kaya kasih tag gitu
3/4/26, 11:38 AM - Regina Binus B28: atau gmnah
3/4/26, 11:39 AM - Morio Wada: Detection? Kalo terlalu jauh dari prediksinya, bisa diflag sebagai impulsive? Terus diminta klarif antara beneran impulsive atau gak emergency
3/4/26, 11:40 AM - Regina Binus B28: hmm
3/4/26, 11:40 AM - Regina Binus B28: gue mikirnya
3/4/26, 11:40 AM - Regina Binus B28: jd nnti pas dibagian input expenses itu
3/4/26, 11:40 AM - Regina Binus B28: bakal ada 2 card, 1 fixed, 1 variable
3/4/26, 11:41 AM - Regina Binus B28: fixed misal buat bayar kosan, atau apalah yg tiap bulan rutin dibayar
3/4/26, 11:41 AM - Regina Binus B28: variable yg kaya transport dkk
3/4/26, 11:41 AM - Regina Binus B28: di dalem situ, tiap input nnti ada tag
3/4/26, 11:41 AM - Regina Binus B28: entertainment kah, transport kah gt
3/4/26, 11:41 AM - Morio Wada: Okay...
3/4/26, 11:41 AM - Regina Binus B28: impulsive/ga diliat dari misal entertainmentnya udah lebih dari 10% uang dia, berarti di flag impulsive(?)
3/4/26, 11:42 AM - Morio Wada: Oooo boleh"
3/4/26, 11:43 AM - Regina Binus B28: ini berarti ada modelnya lagi kah
3/4/26, 11:43 AM - Regina Binus B28: atau pake survival score
3/4/26, 11:47 AM - Morio Wada: Ha...
3/4/26, 11:48 AM - Morio Wada: Survival score kan didapet dati estimasi saldo akhir kan?
3/4/26, 11:49 AM - Regina Binus B28: yes
3/4/26, 11:49 AM - Regina Binus B28: model buat impulsive/ga nya mksdnya
3/4/26, 11:49 AM - Regina Binus B28: gausah kali ya
3/4/26, 11:49 AM - Regina Binus B28: 🅱️ Fixed vs Variable + Tag + Threshold (10%)

INI LEBIH MASUK AKAL.

Struktur kamu jadi:

Expense

Type: Fixed / Variable

Category: Transport / Entertainment / Food / dll

Lalu impulsive detection:

Contoh rule:

Jika category = Entertainment

Dan total entertainment > 10% dari income

Maka flag impulsive

Ini jauh lebih logis secara behavioral finance.
3/4/26, 11:49 AM - Morio Wada: Oh prediksinya yes
3/4/26, 11:50 AM - Regina Binus B28: buat variable expenses aja yakan
3/4/26, 11:50 AM - Morio Wada: Yes
3/4/26, 11:50 AM - Morio Wada: Kan kalo fixed gak mungkin impulsive wkwkwk
3/4/26, 11:50 AM - Regina Binus B28: iya wkwkw, makanya gue bingung ini
3/4/26, 11:51 AM - Regina Binus B28: brrti dari gini aja ya
3/4/26, 11:51 AM - Morio Wada: Bolehh
3/4/26, 11:51 AM - Rafa Binus B28: bole2
3/4/26, 11:53 AM - Regina Binus B28: User input expense:
Save Transaction
If type = variable → check category threshold
If category > X% income → flag impulsive
Recalculate survival score
If survival score < 50% → send alert
3/4/26, 11:54 AM - Morio Wada: Yep
3/4/26, 11:55 AM - Regina Binus B28: ogeeii
3/4/26, 12:31 PM - Regina Binus B28: berikan komentar ttg use case
3/4/26, 12:31 PM - Regina Binus B28: pas pdm gue turu
3/4/26, 12:32 PM - Morio Wada: Sign in perlu verify juga gasih? Kek valid email ato gak gitu
3/4/26, 12:32 PM - Morio Wada: Haaa sama wkwkwk
3/4/26, 12:32 PM - Rafa Binus B28: 2in
3/4/26, 12:32 PM - Regina Binus B28: okeei
3/4/26, 12:32 PM - Regina Binus B28: sign up kah mksdnya
3/4/26, 12:33 PM - Rafa Binus B28: sejauh ini gw liat oke si
3/4/26, 12:33 PM - Morio Wada: Oh iy sign up
3/4/26, 12:34 PM - Regina Binus B28: adakah lagi
3/4/26, 12:35 PM - Regina Binus B28: aga trauma uml sejak digoreng bu nyoman semester 1
3/4/26, 12:35 PM - Regina Binus B28: ada nambah forgot password barusan
3/4/26, 12:35 PM - Regina Binus B28: saya forgot
3/4/26, 12:36 PM - Morio Wada: Oh iy wkwkwk
3/4/26, 12:36 PM - Rafa Binus B28: beneran forgot jir
3/4/26, 12:38 PM - Morio Wada: Udah aman kah?
3/4/26, 12:39 PM - Regina Binus B28: bagaimana pendapat sepuh2
3/4/26, 12:39 PM - Regina Binus B28: pdm sy remef
3/4/26, 12:39 PM - Regina Binus B28: d
3/4/26, 12:39 PM - Morio Wada: Gw pdm dicarry sama shane wkwkwk
3/4/26, 12:40 PM - Regina Binus B28: STK-20260301-WA0001.webp (file attached)
3/4/26, 1:08 PM - Regina Binus B28: IMG-20260304-WA0009.jpg (file attached)
3/4/26, 1:08 PM - Regina Binus B28: <Media omitted>
3/4/26, 1:08 PM - Morio Wada: HMMMM
3/4/26, 1:08 PM - Regina Binus B28: STK-20260202-WA0010.webp (file attached)
3/4/26, 1:24 PM - Rafa Binus B28: dimana kalian ges
3/4/26, 1:24 PM - Rafa Binus B28: dosennya sudah datang
3/4/26, 1:24 PM - Rafa Binus B28: <Media omitted>
3/4/26, 1:27 PM - Regina Binus B28: makan
3/4/26, 1:27 PM - Regina Binus B28: STK-20260203-WA0021.webp (file attached)
3/4/26, 1:35 PM - Elsa Gabriella Binus B28: Hehehehe
3/4/26, 1:35 PM - Elsa Gabriella Binus B28: STK-20260203-WA0013.webp (file attached)
3/4/26, 1:36 PM - +62 878-8511-1105: STK-20260204-WA0003.webp (file attached)
3/4/26, 1:36 PM - +62 878-8511-1105: kalian dimana
3/4/26, 1:36 PM - Regina Binus B28: kantin
3/4/26, 1:36 PM - Regina Binus B28: STK-20260301-WA0001.webp (file attached)
3/4/26, 1:36 PM - +62 878-8511-1105: lama yh
3/4/26, 1:37 PM - Rafa Binus B28: ges help
3/4/26, 1:37 PM - Rafa Binus B28: kita disuru bikin class diagram sama activity diagram tapi gw ama sabrian ga bawa laptop 💔💔
3/4/26, 1:37 PM - Rafa Binus B28: <Media omitted>
3/4/26, 1:37 PM - Elsa Gabriella Binus B28: Otiwii naikk
3/4/26, 1:37 PM - +62 878-8511-1105: STK-20260224-WA0003.webp (file attached)
3/4/26, 1:38 PM - Rafa Binus B28: STK-20260304-WA0012.webp (file attached)
3/4/26, 1:38 PM - Regina Binus B28: mff
3/4/26, 1:38 PM - Regina Binus B28: sy mam efata jumbo
3/4/26, 1:38 PM - Regina Binus B28: kirain abisnya cepat
3/4/26, 1:38 PM - Rafa Binus B28: gapapah
3/4/26, 1:38 PM - Rafa Binus B28: sabriannya aja iri dia lg puasa
3/4/26, 1:38 PM - Rafa Binus B28: jadi kambuh
3/4/26, 1:39 PM - +62 878-8511-1105: fitnah jir
3/4/26, 1:39 PM - Regina Binus B28: <Media omitted>
3/4/26, 1:39 PM - +62 878-8511-1105: STK-20260304-WA0013.webp (file attached)
3/4/26, 1:39 PM - Rafa Binus B28: kapan jir
3/4/26, 1:39 PM - Rafa Binus B28: fitnah lebih parah daripada fitness sab
3/4/26, 1:39 PM - Rafa Binus B28: STK-20260203-WA0030.webp (file attached)
3/4/26, 1:39 PM - +62 878-8511-1105: STK-20260304-WA0014.webp (file attached)
3/4/26, 1:41 PM - Elsa Gabriella Binus B28: Izin nyolong
3/4/26, 1:41 PM - Rafa Binus B28: STK-20260304-WA0015.webp (file attached)
3/4/26, 1:46 PM - Regina Binus B28: bgmn ini jdnyah
3/4/26, 1:49 PM - Rafa Binus B28: sesuai kepercayaan dosen ajalah kalo ini 🙏
3/4/26, 1:51 PM - Rafa Binus B28: EH
3/4/26, 1:51 PM - Rafa Binus B28: tapii kaloo yang sign up ga di include validate credential sii menurut gw oke yaa
3/4/26, 1:51 PM - Regina Binus B28: kekny
3/4/26, 1:51 PM - Rafa Binus B28: kalo forgot pw tetep masuk validate
3/4/26, 1:51 PM - Regina Binus B28: harus ada authentication deh
3/4/26, 1:52 PM - Regina Binus B28: dia parent dr sign up, login, sm forgot password
3/4/26, 1:52 PM - Rafa Binus B28: validate tu authentication gasi
3/4/26, 1:52 PM - Regina Binus B28: validate credential method gasi
3/4/26, 1:52 PM - Regina Binus B28: AuthService
- validateCredential()
- registerUser()
- resetPassword() <This message was edited>
3/4/26, 1:52 PM - Regina Binus B28: apalah ketikan
3/4/26, 1:52 PM - Regina Binus B28: sek
3/4/26, 1:52 PM - Regina Binus B28: nah
3/4/26, 1:53 PM - Regina Binus B28: login sm validateCredential malah jadi 1 ndasi
3/4/26, 1:53 PM - Regina Binus B28: eh beda
3/4/26, 1:53 PM - Regina Binus B28: Operations:
- login()
- signUp()
- forgotPassword()
- validateCredential()
3/4/26, 1:56 PM - Morio Wada: Wait validate credential buat apa?
3/4/26, 1:56 PM - Morio Wada: Harusnya dia part of something kan?
3/4/26, 1:56 PM - Morio Wada: Bukan class sendiri
3/4/26, 1:56 PM - Regina Binus B28: method login ya jdnya
3/4/26, 1:56 PM - Morio Wada: Harusnya
3/4/26, 1:57 PM - Regina Binus B28: berarti di use case diganti kah <This message was edited>
3/4/26, 1:58 PM - Rafa Binus B28: usernya di cas kah
3/4/26, 1:58 PM - Regina Binus B28: iyh di cas
3/4/26, 1:58 PM - Morio Wada: Wwkkwkkw
3/4/26, 1:58 PM - Regina Binus B28: STK-20260203-WA0028.webp (file attached)
3/4/26, 1:59 PM - Regina Binus B28: tp dia jadi control class wak
3/4/26, 1:59 PM - Regina Binus B28: si authservice
3/4/26, 2:00 PM - Regina Binus B28: td kalo control ktnya ai ya
3/4/26, 2:00 PM - Regina Binus B28: bener si emg dr gpt awkawk
3/4/26, 2:01 PM - Morio Wada: Emm wkwkwk
3/4/26, 2:01 PM - Morio Wada: Iya dia function of login doang kan? Kan itu yang perlu validate
3/4/26, 2:02 PM - Regina Binus B28: authService(login(validateCredential), signUp, forgotPass)
3/4/26, 2:03 PM - Morio Wada: Eh iya harusnya gini
3/4/26, 2:04 PM - Regina Binus B28: okeei
3/4/26, 2:05 PM - Rafa Binus B28: STK-20260204-WA0004.webp (file attached)
3/4/26, 2:08 PM - Regina Binus B28: eh extend deng ya
3/4/26, 2:09 PM - Regina Binus B28: <Media omitted>
beginikah jadinya
3/4/26, 2:09 PM - Morio Wada: yes harusnya
3/4/26, 2:10 PM - Regina Binus B28: <Media omitted>
gini?
3/4/26, 2:12 PM - Morio Wada: Oiya harusnya extend
3/4/26, 2:13 PM - Regina Binus B28: okeei
3/4/26, 2:13 PM - Regina Binus B28: sy masukan notion lg ya
3/4/26, 2:14 PM - Regina Binus B28: cara delete use case yg lama gmn ya wkwk
3/4/26, 2:15 PM - Morio Wada: Emm select lalu delete?
3/4/26, 2:15 PM - Regina Binus B28: ko yg baru yg malah ilang
3/4/26, 2:15 PM - Rafa Binus B28: gin taro lagi dong itu yang barunya
3/4/26, 2:15 PM - Regina Binus B28: gaiso
3/4/26, 2:15 PM - Morio Wada: Raffa apus wkwkwk
3/4/26, 2:15 PM - Rafa Binus B28: sabrian maen hapus bae dah
3/4/26, 2:15 PM - Morio Wada: WKWKWKWK
3/4/26, 2:15 PM - Regina Binus B28: dah
3/4/26, 2:15 PM - Rafa Binus B28: LAH KOK GW
3/4/26, 2:15 PM - +62 878-8511-1105: STK-20260304-WA0014.webp (file attached)
3/4/26, 2:15 PM - Regina Binus B28: <Media omitted>
3/4/26, 2:15 PM - Regina Binus B28: kacaw
3/4/26, 2:15 PM - +62 878-8511-1105: rafa main apus apus aja jir
3/4/26, 2:16 PM - Rafa Binus B28: GUA LAGI YG KENA
3/4/26, 2:16 PM - Rafa Binus B28: 💔💔
3/4/26, 2:16 PM - Rafa Binus B28: <Media omitted>
3/4/26, 2:16 PM - Morio Wada: hiya berantem :)
3/4/26, 2:16 PM - Rafa Binus B28: ah sudahlah
3/4/26, 2:17 PM - Rafa Binus B28: ges coba cek notion
3/4/26, 2:18 PM - Rafa Binus B28: takutnya *SABRIAN* salah hapus lagi
3/4/26, 2:18 PM - +62 878-8511-1105: rafa fitnah mulu 🥀
3/4/26, 2:18 PM - Elsa Gabriella Binus B28: <Media omitted>
3/4/26, 2:18 PM - Rafa Binus B28: STK-20260304-WA0017.webp (file attached)
3/4/26, 2:19 PM - Regina Binus B28: <Media omitted>
3/4/26, 2:23 PM - Rafa Binus B28: STK-20260304-WA0018.webp (file attached)
3/4/26, 2:24 PM - Morio Wada: STK-20260304-WA0019.webp (file attached)
3/4/26, 2:24 PM - Regina Binus B28: anu
3/4/26, 2:24 PM - Regina Binus B28: kt gpt sy
3/4/26, 2:25 PM - Regina Binus B28: authentication event
3/4/26, 2:25 PM - Regina Binus B28: jd sbenernya ga masuk tabel ini dulu gpp wkwkw
3/4/26, 2:25 PM - Morio Wada: Walamak wkwkkwwk
3/4/26, 2:25 PM - Rafa Binus B28: weladalah cik
3/4/26, 2:25 PM - Regina Binus B28: feature != object
3/4/26, 2:25 PM - Regina Binus B28: <Media omitted>
3/4/26, 2:26 PM - Regina Binus B28: iya jugasi
3/4/26, 2:26 PM - Regina Binus B28: soalnya login signup gt2 gaada atribut
3/4/26, 2:26 PM - Regina Binus B28: yg ada atribut tu user
3/4/26, 2:26 PM - Regina Binus B28: password username dkk
3/4/26, 2:26 PM - Morio Wada: Umm... yes 👍
3/4/26, 2:27 PM - Rafa Binus B28: yes 🤙
3/4/26, 2:27 PM - Regina Binus B28: 👍
3/4/26, 2:27 PM - Morio Wada: Otak sudah males mikir wkwkwkkw
3/4/26, 2:27 PM - Morio Wada: STK-20251128-WA0000.webp (file attached)
3/4/26, 2:27 PM - Regina Binus B28: iya lagi
3/4/26, 2:27 PM - Morio Wada: <Media omitted>
3/4/26, 2:27 PM - Regina Binus B28: gmn yak
3/4/26, 2:27 PM - Rafa Binus B28: sudah mode hemat daya
3/4/26, 2:27 PM - Morio Wada: STK-20260304-WA0021.webp (file attached)
3/4/26, 2:27 PM - Regina Binus B28: STK-20260219-WA0009.webp (file attached)
3/4/26, 2:28 PM - Rafa Binus B28: STK-20260304-WA0022.webp (file attached)
3/4/26, 2:28 PM - Rafa Binus B28: STK-20260304-WA0023.webp (file attached)
3/4/26, 2:29 PM - Morio Wada: STK-20260304-WA0024.webp (file attached)
3/4/26, 2:29 PM - Rafa Binus B28: STK-20260304-WA0025.webp (file attached)
3/4/26, 2:29 PM - Rafa Binus B28: STK-20260302-WA0003.webp (file attached)
3/4/26, 2:30 PM - Elsa Gabriella Binus B28: STK-20260304-WA0026.webp (file attached)
3/4/26, 2:30 PM - +62 878-8511-1105: STK-20260304-WA0027.webp (file attached)
3/4/26, 2:31 PM - Rafa Binus B28: STK-20260304-WA0028.webp (file attached)
3/4/26, 2:32 PM - Regina Binus B28: konsulin dong
3/4/26, 2:32 PM - Elsa Gabriella Binus B28: Hehehe
3/4/26, 2:32 PM - Regina Binus B28: tabel class analysis
3/4/26, 2:32 PM - Regina Binus B28: ke ibunda
3/4/26, 2:32 PM - Elsa Gabriella Binus B28: Takutnya kalo salah ke class diagram dll salah juga
3/4/26, 2:32 PM - Rafa Binus B28: jujur takut
3/4/26, 2:32 PM - Morio Wada: Gak berani gw :) takut diomelin wkwkwkk
3/4/26, 2:32 PM - +62 878-8511-1105: real
3/4/26, 2:32 PM - Elsa Gabriella Binus B28: Sksksks iya lagi
3/4/26, 2:32 PM - Rafa Binus B28: SAMA BGT
3/4/26, 2:32 PM - Elsa Gabriella Binus B28: STK-20260303-WA0019.webp (file attached)
3/4/26, 2:32 PM - Rafa Binus B28: rel
3/4/26, 2:33 PM - +62 878-8511-1105: moodnya lg jelek mukanya lg bt
3/4/26, 2:33 PM - Rafa Binus B28: rel kereta
3/4/26, 2:33 PM - Morio Wada: STK-20260304-WA0029.webp (file attached)
3/4/26, 2:33 PM - Regina Binus B28: iyh lg
3/4/26, 2:33 PM - Rafa Binus B28: udah late game puasa
3/4/26, 2:33 PM - Regina Binus B28: tkut juga
3/4/26, 2:33 PM - +62 878-8511-1105: STK-20260204-WA0003.webp (file attached)
3/4/26, 2:33 PM - Rafa Binus B28: perlu waspada
3/4/26, 2:33 PM - Rafa Binus B28: STK-20260304-WA0031.webp (file attached)
3/4/26, 2:34 PM - Elsa Gabriella Binus B28: STK-20260209-WA0005.webp (file attached)
3/4/26, 2:34 PM - Regina Binus B28: STK-20260304-WA0030.webp (file attached)
3/4/26, 2:34 PM - Regina Binus B28: orang pada konsul kah
3/4/26, 2:34 PM - Regina Binus B28: atau pada free style saja
3/4/26, 2:35 PM - Morio Wada: Gak ada yang konsul keknya wkwkwk
3/4/26, 2:35 PM - +62 878-8511-1105: udh pada malas
3/4/26, 2:35 PM - Rafa Binus B28: pada ngecas di depan doang
3/4/26, 2:35 PM - Regina Binus B28: walach
3/4/26, 2:35 PM - Regina Binus B28: beklah
3/4/26, 2:35 PM - Regina Binus B28: pulang aja ges
3/4/26, 2:35 PM - Regina Binus B28: STK-20260301-WA0001.webp (file attached)
3/4/26, 2:39 PM - Elsa Gabriella Binus B28: Ayok
3/4/26, 2:41 PM - Elsa Gabriella Binus B28: STK-20260203-WA0031.webp (file attached)
3/4/26, 2:42 PM - Morio Wada: STK-20260304-WA0032.webp (file attached)
3/4/26, 2:46 PM - Regina Binus B28: <Media omitted>
3/4/26, 2:46 PM - Regina Binus B28: apakah login, signup, forgot password method dari user ges
3/4/26, 2:46 PM - Regina Binus B28: atau bukan yah
3/4/26, 2:48 PM - Morio Wada: Emm
3/4/26, 2:48 PM - Rafa Binus B28: kalau dari musyawarah kita bertiga
3/4/26, 2:48 PM - Rafa Binus B28: yes 🤙
3/4/26, 2:48 PM - +62 878-8511-1105: yes
3/4/26, 2:48 PM - Morio Wada: Sumpah udah mentok ini wkwkwkw
3/4/26, 2:49 PM - Regina Binus B28: STK-20260202-WA0010.webp (file attached)
3/4/26, 2:49 PM - Regina Binus B28: okeei
3/4/26, 2:49 PM - Regina Binus B28: ini dlnya kapan ya wkwkw
3/4/26, 2:49 PM - Regina Binus B28: dh nyerah
3/4/26, 2:50 PM - Rafa Binus B28: 4in
3/4/26, 2:50 PM - +62 878-8511-1105: masih lama kyknya
3/4/26, 2:50 PM - Regina Binus B28: walach okei
3/4/26, 2:50 PM - Rafa Binus B28: tadi bilangnya kelarin ampe cat, kalo udh kelar kerjain yang class ama activity diagram
3/4/26, 2:51 PM - Rafa Binus B28: yang class ama activity ga disebut dl kapan
3/4/26, 2:51 PM - Rafa Binus B28: di bimay jg gada dlnya
3/4/26, 2:52 PM - Regina Binus B28: okeeh
3/4/26, 2:52 PM - Rafa Binus B28: STK-20260304-WA0034.webp (file attached)
3/4/26, 3:48 PM - Regina Binus B28: malem ini kah ktnya td
3/4/26, 3:49 PM - Morio Wada: Sepertinya
3/4/26, 3:49 PM - Rafa Binus B28: hah iyakah <This message was edited>
3/4/26, 3:52 PM - Regina Binus B28: td sblum pulang kak andien keknya bilang
3/4/26, 3:52 PM - Regina Binus B28: kalo bisa malem ini
3/4/26, 3:52 PM - Rafa Binus B28: kalo bisa kan bukan harus malem ini???? 🫠🫠 <This message was edited>
3/4/26, 3:52 PM - Regina Binus B28: okeeh
3/4/26, 3:53 PM - Rafa Binus B28: @⁨all⁩
3/4/26, 3:54 PM - Morio Wada: Buset mentang mentang WA udah bisa mention all langsung dipake wkwkkw
3/4/26, 3:54 PM - Regina Binus B28: STK-20260203-WA0028.webp (file attached)
3/4/26, 3:54 PM - Rafa Binus B28: gpph
3/4/26, 4:00 PM - Elsa Gabriella Binus B28: AKAKAKAK
3/4/26, 4:00 PM - Elsa Gabriella Binus B28: Gasalah
3/4/26, 4:00 PM - Elsa Gabriella Binus B28: STK-20260130-WA0008.webp (file attached)
3/4/26, 8:23 PM - Regina Binus B28: weh
3/4/26, 8:24 PM - Regina Binus B28: <Media omitted>
td gaada yg liat inikah
3/4/26, 8:24 PM - Regina Binus B28: telat alamak dh gabisa kumpul
3/4/26, 8:24 PM - Rafa Binus B28: oh udah
3/4/26, 8:24 PM - Rafa Binus B28: tadi ama sabrian kalo gasalah
3/4/26, 8:24 PM - Rafa Binus B28: @⁨~Sabrian Zuhair⁩
3/4/26, 8:24 PM - Regina Binus B28: itu yg sesi 7
3/4/26, 8:24 PM - Rafa Binus B28: perwakilan kelompok ajaa kan ya
3/4/26, 8:24 PM - Regina Binus B28: sesi 8 blom
3/4/26, 8:24 PM - Rafa Binus B28: HAH
3/4/26, 8:24 PM - Regina Binus B28: <Media omitted>
3/4/26, 8:24 PM - Morio Wada: di tutor
3/4/26, 8:24 PM - Morio Wada: tutor sesi 2
3/4/26, 8:25 PM - Regina Binus B28: coba lihat forum group sesi 8
3/4/26, 8:25 PM - +62 878-8511-1105: bukannya udah ama lu yg link notion itu
3/4/26, 8:25 PM - Regina Binus B28: lecture
3/4/26, 8:25 PM - Regina Binus B28: di bimay
3/4/26, 8:25 PM - Regina Binus B28: jujur gadenger sih td sesi 8 ada forum
3/4/26, 8:25 PM - Regina Binus B28: ternyata ada cik
3/4/26, 8:25 PM - Regina Binus B28: kacaw
3/4/26, 8:25 PM - +62 878-8511-1105: aint no way
3/4/26, 8:25 PM - Regina Binus B28: ada 3 brrti forum hr ini
3/4/26, 8:25 PM - Morio Wada: kosong di gw
3/4/26, 8:25 PM - Rafa Binus B28: gw yg sesi 7
3/4/26, 8:26 PM - Morio Wada: IMG-20260304-WA0037.jpg (file attached)
3/4/26, 8:26 PM - Regina Binus B28: sesi 7 dokumentasi, sesi 8 use case + tabel, tut class diagram
3/4/26, 8:26 PM - Morio Wada: oh group yK
3/4/26, 8:26 PM - +62 878-8511-1105: gw kira udh jadiin 1 jir jd langsung kasib link notion
3/4/26, 8:26 PM - Regina Binus B28: bagian group forum
3/4/26, 8:26 PM - Regina Binus B28: sesi 8
3/4/26, 8:26 PM - Regina Binus B28: ntuh class
3/4/26, 8:26 PM - Regina Binus B28: sebelahna
3/4/26, 8:26 PM - Rafa Binus B28: yangg group morr bukan yang kelas biasa
3/4/26, 8:27 PM - Regina Binus B28: STK-20260203-WA0024.webp (file attached)
3/4/26, 8:27 PM - Rafa Binus B28: mati gwe
3/4/26, 8:27 PM - Morio Wada: aksesnya gimana dah wkwkwk
3/4/26, 8:27 PM - Rafa Binus B28: dii notif bimay coba cek
3/4/26, 8:27 PM - Regina Binus B28: inilho sebelahnya class
3/4/26, 8:27 PM - Morio Wada: oooooo
3/4/26, 8:27 PM - Morio Wada: wait
3/4/26, 8:28 PM - Morio Wada: LOH IYA
3/4/26, 8:28 PM - Morio Wada: lah...
3/4/26, 8:29 PM - Regina Binus B28: <Media omitted>
3/4/26, 8:29 PM - +62 878-8511-1105: STK-20260304-WA0038.webp (file attached)
3/4/26, 8:29 PM - Regina Binus B28: kirain jam 1 disuruh kumpul use case sm table class analysis
3/4/26, 8:29 PM - Regina Binus B28: maksudnya link notion dokumentasi
3/4/26, 8:29 PM - Regina Binus B28: ternyata pisah toh
3/4/26, 8:29 PM - Morio Wada: ummm
3/4/26, 8:29 PM - Regina Binus B28: STK-20251114-WA0002.webp (file attached)
3/4/26, 8:48 PM - Rafa Binus B28: <Media omitted>
3/4/26, 8:48 PM - Rafa Binus B28: STK-20260304-WA0034.webp (file attached)
3/5/26, 9:52 PM - Morio Wada: IMG-20260305-WA0014.jpg (file attached)
@⁨Rafa Binus B28⁩
3/5/26, 9:56 PM - Rafa Binus B28: aihh itu dia
3/5/26, 9:56 PM - Rafa Binus B28: aku mau 100
3/5/26, 9:57 PM - Rafa Binus B28: dmn itu mor
3/5/26, 9:57 PM - Rafa Binus B28: gw langsung otw
3/5/26, 9:58 PM - Morio Wada: Wkwkkwk tadi gw abis dari puri mall, chips cassa rasa bbq
3/5/26, 10:01 PM - Rafa Binus B28: infokan jastip
3/5/26, 10:01 PM - Rafa Binus B28: buat mokel besok
3/5/26, 10:01 PM - Rafa Binus B28: kata sabrian
3/5/26, 10:14 PM - +62 878-8511-1105: <Media omitted>
3/10/26, 7:18 PM - Morio Wada: Hai gez,, entar jam 9 kita lanjut diskusi yakk
3/10/26, 7:22 PM - Rafa Binus B28: omke
3/10/26, 7:37 PM - Morio Wada: Udah aman lu? Gak batal kan?
3/10/26, 7:52 PM - Rafa Binus B28: batal gw hehe
3/10/26, 7:53 PM - Morio Wada: Yahh wkwkkw
3/10/26, 7:53 PM - Rafa Binus B28: enter wind jir
3/10/26, 7:54 PM - Rafa Binus B28: keluar kamar rasanya lemes(mager) bgt
3/10/26, 8:24 PM - +62 878-8511-1105: <Media omitted>
3/10/26, 8:25 PM - Morio Wada: Kalian kalo mau mulai, mukai dulu aja yakk, mak gw ngajakin belanja stok makanan dulu
3/10/26, 10:24 PM - Regina Binus B28: <Media omitted>
3/10/26, 10:31 PM - Regina Binus B28: <Media omitted>
3/10/26, 10:32 PM - Regina Binus B28: yang berani kumpul di forum sesi 2 tut
3/10/26, 10:32 PM - Regina Binus B28: STK-20260301-WA0001.webp (file attached)
3/10/26, 10:37 PM - Morio Wada: Umm not me :)
3/10/26, 10:37 PM - Regina Binus B28: ni ceo
3/10/26, 10:38 PM - Rafa Binus B28: Kelompok 11

Sabrian Zuhair (2802508110)
Benedicto Morio Wada (2802412036)
Regina Nathania (2802399330)
Elsa Gabriella (2802415315)
Muhammad Rafa Raditya Akbar (2802463743)
3/10/26, 10:39 PM - Regina Binus B28 changed the group description
3/10/26, 10:50 PM - +62 878-8511-1105: kenapa nama gw paling atas 😡
3/10/26, 10:54 PM - Rafa Binus B28: gw cuman copas dari notion jirr
3/10/26, 11:16 PM - Elsa Gabriella Binus B28: Suda kumpul kahh
3/10/26, 11:17 PM - Rafa Binus B28: yang manah
3/10/26, 11:17 PM - Rafa Binus B28: yg ini  udah
3/10/26, 11:17 PM - Elsa Gabriella Binus B28: Oalah okii
3/10/26, 11:17 PM - Elsa Gabriella Binus B28: STK-20260203-WA0025.webp (file attached)
3/10/26, 11:52 PM - Regina Binus B28: https://www.notion.so/Documentation-Software-Engineering-304ba319f29880b088f2f929c65dfa8c
3/11/26, 12:31 AM - Rafa Binus B28: POLL:
besok fix
OPTION: masuk kelas (4 votes)
OPTION: online (5 votes)
OPTION: cabut (4 votes)
OPTION: mokel (4 votes)

3/11/26, 12:34 AM - +62 878-8511-1105: <Media omitted>
3/11/26, 12:34 AM - Elsa Gabriella Binus B28: NICE
3/11/26, 12:34 AM - Elsa Gabriella Binus B28: Stuju
3/11/26, 12:34 AM - Elsa Gabriella Binus B28: STK-20260203-WA0031.webp (file attached)
3/11/26, 12:34 AM - Regina Binus B28: tb2 pulang
3/11/26, 12:34 AM - Elsa Gabriella Binus B28: Pulkam bezok
3/11/26, 12:35 AM - Regina Binus B28: <Media omitted>
3/11/26, 12:35 AM - Regina Binus B28: setuju gak semua
3/11/26, 12:37 AM - Morio Wada: POLL:
Besok
OPTION: Online (0 votes)
OPTION: Bolos (0 votes)
OPTION: Pulang (1 vote)
OPTION: Mokel (1 vote)
OPTION: Cabut (0 votes)

3/11/26, 12:37 AM - +62 878-8511-1105: boycott dosen se
3/11/26, 12:38 AM - Morio Wada: POLL:
Besok
OPTION: Dateng (3 votes)
OPTION: Gak (2 votes)

3/11/26, 12:42 AM - Regina Binus B28: sampai jumpa besok
3/11/26, 12:42 AM - Rafa Binus B28: tidakkk
3/11/26, 12:42 AM - Rafa Binus B28: <Media omitted>
3/11/26, 12:42 AM - +62 878-8511-1105: 😱
3/11/26, 12:42 AM - Elsa Gabriella Binus B28: <Media omitted>
3/11/26, 12:42 AM - Morio Wada: WKWKWJWJ
3/11/26, 12:42 AM - +62 878-8511-1105: <Media omitted>
3/11/26, 12:42 AM - Morio Wada: Sampai jumpa di hari penghakiman SE
3/11/26, 1:00 AM - Rafa Binus B28: oke yh ges
3/11/26, 1:00 AM - Morio Wada: P
3/11/26, 1:00 AM - Regina Binus B28: STK-20260301-WA0001.webp (file attached)
3/11/26, 1:01 AM - Morio Wada: STK-20260305-WA0001.webp (file attached)
3/11/26, 1:02 AM - Regina Binus B28: STK-20260311-WA0001.webp (file attached)
3/11/26, 1:02 AM - Morio Wada: STK-20260304-WA0032.webp (file attached)
3/11/26, 1:02 AM - Rafa Binus B28: STK-20260311-WA0002.webp (file attached)
3/11/26, 1:02 AM - Morio Wada: STK-20260304-WA0019.webp (file attached)
3/11/26, 1:03 AM - Rafa Binus B28: STK-20260311-WA0003.webp (file attached)
3/11/26, 8:22 AM - Rafa Binus B28: @⁨Morio Wada⁩ udh di kampus kah
3/11/26, 8:26 AM - Regina Binus B28: gue liat kak andien di basement
3/11/26, 8:26 AM - Regina Binus B28: STK-20251214-WA0001.webp (file attached)
3/11/26, 8:27 AM - Rafa Binus B28: STK-20260304-WA0031.webp (file attached)
3/11/26, 8:31 AM - Morio Wada: Udah
3/11/26, 8:38 AM - Rafa Binus B28: berarti gw online 🤑🤙✌️
3/11/26, 8:47 AM - +62 878-8511-1105: STK-20260204-WA0003.webp (file attached)
3/11/26, 10:37 AM - Morio Wada: https://www.canva.com/design/DAHDmzU7GkE/0TRy-XwjcNNCQ9GRnP-CbQ/edit?utm_content=DAHDmzU7GkE&utm_campaign=designshare&utm_medium=link2&utm_source=sharebutton
3/11/26, 10:38 AM - Elsa Gabriella Binus B28: Urgensi 1 – Real-time Processing:
Twitter/X menghasilkan jutaan event per detik (tweet, retweet, like).
Event-driven architecture memungkinkan sistem memproses semua aksi secara real-time tanpa blocking.
Urgensi 2 – Scalability & Loose Coupling:
Setiap fitur (analytics, notifications, feed ranking) bisa scale sendiri.
Tidak ada service yang tergantung secara langsung → lebih fleksibel untuk penambahan fitur baru.
3/11/26, 10:39 AM - Rafa Binus B28: pilih app
analisa arsitektur
urgensi
gambar
3/11/26, 10:44 AM - +62 878-8511-1105: <Media omitted>
3/11/26, 10:44 AM - +62 878-8511-1105: <Media omitted>
3/11/26, 10:49 AM - Rafa Binus B28: <Media omitted>
3/11/26, 10:50 AM - +62 878-8511-1105: https://medium.com/@rbnpantha/twitter-x-timeline-system-design-real-time-feed-reposts-and-ranking-at-scale-b1064221af8b
3/11/26, 10:51 AM - Elsa Gabriella Binus B28: Aku sama regina inih yak
3/11/26, 10:51 AM - Elsa Gabriella Binus B28: <Media omitted>
4/1/26, 9:24 AM - Regina Binus B28: IMG-20260401-WA0008.jpg (file attached)
angjay
4/1/26, 9:24 AM - Morio Wada: Ehe :)
4/1/26, 9:24 AM - Regina Binus B28: bantu sepik ke kak andin
4/1/26, 9:24 AM - Rafa Binus B28: TIBA2 BANGET JADI????
4/1/26, 9:24 AM - Regina Binus B28: pertanggung jawabkan kenapa tb2 dah jadi
4/1/26, 9:24 AM - Regina Binus B28: iyah
4/1/26, 9:25 AM - Regina Binus B28: gue juga bingung
4/1/26, 9:25 AM - Regina Binus B28: kita punya flowchart alurnya sesuai ga ya sm yg ini WKWK
4/1/26, 9:25 AM - Morio Wada: WKWKKWKW
4/1/26, 9:26 AM - Elsa Gabriella Binus B28: Gapapa kita ajah gatau
4/1/26, 9:26 AM - Elsa Gabriella Binus B28: Apalagi kakanya
4/1/26, 9:27 AM - Regina Binus B28: btul
4/1/26, 9:28 AM - +62 878-8511-1105: STK-20260401-WA0010.webp (file attached)
4/1/26, 9:28 AM - Elsa Gabriella Binus B28: STK-20260326-WA0000.webp (file attached)
4/1/26, 9:28 AM - Regina Binus B28: lu yg ngomong ya raf <This message was edited>
4/1/26, 9:28 AM - Regina Binus B28: smangat
4/1/26, 9:28 AM - Elsa Gabriella Binus B28: STK-20260319-WA0008.webp (file attached)
4/1/26, 9:28 AM - Morio Wada: Lu juga duduk paling depan yak raf wkwkwk
4/1/26, 9:29 AM - +62 878-8511-1105: rafa ceo
4/1/26, 9:30 AM - Rafa Binus B28: NGAPA GW DH
4/1/26, 9:31 AM - Rafa Binus B28: baru buka hp jir 😭😭
4/1/26, 9:31 AM - Rafa Binus B28: STK-20260330-WA0005.webp (file attached)
4/1/26, 9:32 AM - Regina Binus B28: oke mantap
4/1/26, 9:36 AM - Rafa Binus B28: jgn pls
4/1/26, 10:21 AM - Morio Wada: kena "plenger" lagi ga wkwkwk
4/1/26, 10:23 AM - Rafa Binus B28: kita lihat
4/1/26, 10:23 AM - Rafa Binus B28: nnti
4/1/26, 10:23 AM - Rafa Binus B28: perang belum selesai
4/1/26, 1:49 PM - Morio Wada: https://fgaukbpinknkiluvgzdq.supabase.co
4/1/26, 1:50 PM - Morio Wada: sb_publishable_6pu7euAl4FBbVgj1_O2BkA_Kynq6Bot
4/1/26, 2:12 PM - Regina Binus B28: - toggle light & dark mode
- kalo udah pilih income/expenses drop down category otomatis berubah
4/1/26, 2:15 PM - Regina Binus B28: - transaction date blm ada
- current balence dikasih tanda minus jangan merah aja <This message was edited>
4/1/26, 2:15 PM - Regina Binus B28: IMG-20260401-WA0017.jpg (file attached)
4/1/26, 2:23 PM - Regina Binus B28: - warna wheel survival scorenya ganti merah ke ijo circular (bukan layer)
4/1/26, 2:43 PM - +62 878-8511-1105: https://drive.google.com/file/d/1gUDoiYF-Kig4cPWt2S1vjz4H-uKtL2Us/view?usp=sharing
4/1/26, 2:43 PM - +62 878-8511-1105: erd
4/1/26, 2:45 PM - Rafa Binus B28: STK-20260205-WA0003.webp (file attached)
4/1/26, 2:45 PM - +62 878-8511-1105: STK-20260304-WA0038.webp (file attached)
4/1/26, 2:46 PM - +62 878-8511-1105: https://drive.google.com/file/d/1gUDoiYF-Kig4cPWt2S1vjz4H-uKtL2Us/view?usp=sharing
4/1/26, 4:47 PM - Regina Binus B28: IMG-20260401-WA0020.jpg (file attached)
ini attributes transaction yak
4/1/26, 5:00 PM - Elsa Gabriella Binus B28: okiii
4/1/26, 7:11 PM - Morio Wada: Entar kita lanjut jam 8.30 aman?
4/1/26, 7:20 PM - Rafa Binus B28: gw masii diluarrr mor
4/1/26, 7:21 PM - Rafa Binus B28: kaliann duluan aj gpp
4/1/26, 7:22 PM - +62 878-8511-1105: boong
4/1/26, 7:23 PM - Rafa Binus B28: IMG-20260401-WA0021.jpg (file attached)
4/1/26, 7:23 PM - +62 878-8511-1105: foto lama tuh
4/1/26, 7:23 PM - +62 878-8511-1105: STK-20260304-WA0013.webp (file attached)
4/1/26, 7:23 PM - +62 878-8511-1105: <Media omitted>
4/1/26, 7:23 PM - Rafa Binus B28: gw lagi minum pertalite
4/1/26, 7:23 PM - Morio Wada: Buset lu minum bensin ron88?
4/1/26, 7:23 PM - Morio Wada: Baru mo ngomong WKWKKWKW
4/1/26, 7:24 PM - Rafa Binus B28: makanyeee morrr biasalahhh
4/1/26, 8:21 PM - Elsa Gabriella Binus B28: Aku jugak
4/1/26, 8:21 PM - Elsa Gabriella Binus B28: 
4/1/26, 8:28 PM - Morio Wada: Uwaw...
4/1/26, 8:28 PM - Morio Wada: Emm yaudah paling seadanya dulu aja kali ya
4/1/26, 8:34 PM - Regina Binus B28: seadanya = 2
4/1/26, 8:38 PM - Morio Wada: WKWKWKWK
4/1/26, 8:39 PM - Rafa Binus B28: bntr lg balik gwe
4/1/26, 8:43 PM - Morio Wada: 🔹 Sleek & Professional
Ledgerly – modern take on the classic ledger

FinSight – emphasizes financial insight

WealthWise – smart money management

🔹 Minimal & Catchy
Minty – fresh and simple

CashFlow – straight to the point

Spendly – playful but clear

🔹 Analytical & Techy
BudgetIQ – smart budgeting

Trackonomics – tracking meets economics

Numera – sleek, number-focused

🔹 Motivational & Aspirational
GoalNest – nest egg for your goals

Prospera – prosperity-driven

Climb Capital – financial growth imagery
4/1/26, 8:44 PM - Regina Binus B28: 1. The "Ending-LY" or "Ending-Y" Style
Tren ini memberikan kesan aplikasi tersebut adalah sebuah layanan atau asisten pribadi.

Survy (Dari Survival, tapi terdengar friendly seperti nama asisten).

Finly (Gabungan Financial + Daily atau Finally).

Scory (Karena fokus utamanya adalah memberikan score).

Budgy (Dari Budget, terdengar lucu tapi tetap fungsional).

2. Extreme Vowel Dropping (3-4 Huruf)
Semakin pendek, semakin terlihat "mahal" desainnya di App Store.

Srvv (Sangat radikal dari Survive, terlihat sangat futuristik).

Fisq (Gabungan Fiscal + IQ).

Mny (Dari Money, tapi super minimalis).

Bnce (Dari Bounce, artinya keuanganmu bisa memantul balik meski lagi sulit).

Vlvl (Dari Survival/Vivid, bentuknya simetris, bagus buat logo).

3. Action-Oriented (Kata Kerja Modern)
Nama yang menunjukkan "aksi" memprediksi masa depan keuangan.

Fore (Dari Forecast – memprediksi skor ke depan).

Span (Artinya rentang waktu, cocok untuk memprediksi seberapa lama uang tahan).

Hold (Menunjukkan kemampuanmu menahan uang agar tidak habis).

Stay (Agar saldo tetap ada/tinggal lebih lama).

4. Playful & Techy (Gaya Neo-Bank)
Gaya ini biasanya pakai huruf yang jarang dipakai seperti 'X', 'Z', atau 'V'.

Xviv (Eksperimental Survive).

Zest (Keuangan yang segar).

Vibe (Memantau "vibe" dompetmu).

Kash (Ejaan gaul dari Cash).

Nex (Mengetahui apa yang terjadi next pada keuanganmu).
4/1/26, 8:44 PM - Only messages that mention or people share with @AI can be read by Meta. Meta can't read any other messages in this chat, as your personal messages remain end-to-end encrypted. 

Messages are generated by AI. Some may be inaccurate or inappropriate. *Learn more*
4/1/26, 8:44 PM - Morio Wada: @⁨Meta AI⁩ Give me a selection of names for a Financial Tracker app
4/1/26, 8:44 PM - Meta AI: Sounds like you're building something cool 😊. Here are some name suggestions for your Financial Tracker app:

1. FinTrack
2. MoneyMap
3. ExpenseHub
4. WalletWise
5. SpendSmart
6. FinanceFlow
7. BudgetBuddy
8. CashCog
9. MoneyMinder
10. TrackIt

Do you have a specific vibe or style in mind?
4/1/26, 9:00 PM - Morio Wada: IMG-20260401-WA0022.jpg (file attached)
4/1/26, 9:23 PM - Regina Binus B28: <Media omitted>
4/1/26, 9:25 PM - +62 878-8511-1105: .
4/1/26, 9:39 PM - Morio Wada: 
4/1/26, 9:39 PM - Morio Wada: IMG-20260401-WA0023.jpg (file attached)
4/1/26, 9:39 PM - Morio Wada: IMG-20260401-WA0025.jpg (file attached)
4/1/26, 9:39 PM - Morio Wada: IMG-20260401-WA0024.jpg (file attached)
4/1/26, 10:11 PM - Regina Binus B28: Sabrian Zuhair (2802508110)
Benedicto Morio Wada (2802412036)
Regina Nathania (2802399330)
Elsa Gabriella (2802415315)
Muhammad Rafa Raditya Akbar (2802463743)
4/1/26, 10:17 PM - Regina Binus B28: <Media omitted>
4/1/26, 10:18 PM - Regina Binus B28: <Media omitted>
4/1/26, 10:18 PM - Morio Wada: IMG-20260401-WA0026.jpg (file attached)
4/1/26, 10:44 PM - Morio Wada: https://github.com/MorioWada/SurvivalFi
4/1/26, 10:48 PM - Regina Binus B28: npx create-next-app@latest
4/1/26, 11:00 PM - Regina Binus B28: <Media omitted>
4/1/26, 11:01 PM - Regina Binus B28: <Media omitted>
4/1/26, 11:05 PM - Regina Binus B28: IMG-20260401-WA0027.jpg (file attached)
4/1/26, 11:11 PM - +62 878-8511-1105: <Media omitted>
4/1/26, 11:11 PM - +62 878-8511-1105: erdnya udah oke kah
4/1/26, 11:12 PM - +62 878-8511-1105: atau ada yang perlu ditambahin??
4/1/26, 11:28 PM - Regina Binus B28: IMG-20260401-WA0028.jpg (file attached)
4/1/26, 11:29 PM - Regina Binus B28: <Media omitted>
4/1/26, 11:29 PM - Regina Binus B28: <Media omitted>
4/1/26, 11:29 PM - Regina Binus B28: <Media omitted>
4/1/26, 11:29 PM - Regina Binus B28: <Media omitted>
4/1/26, 11:37 PM - Regina Binus B28: anu
4/1/26, 11:37 PM - Regina Binus B28: kumpul bimay perwakilan yakan
4/1/26, 11:38 PM - Morio Wada: yes
4/1/26, 11:38 PM - Morio Wada: bro trauma wkwkwk
4/1/26, 11:38 PM - Elsa Gabriella Binus B28: STK-20260304-WA0026.webp (file attached)
4/1/26, 11:38 PM - Elsa Gabriella Binus B28: STK-20251121-WA0001.webp (file attached)
4/1/26, 11:48 PM - Regina Binus B28: STK-20251212-WA0010.webp (file attached)
4/1/26, 11:52 PM - Rafa Binus B28: perwakilannyaa siapa yh
4/1/26, 11:52 PM - Regina Binus B28: morio
4/1/26, 11:52 PM - Morio Wada: IMG-20260401-WA0030.jpg (file attached)
4/1/26, 11:59 PM - Elsa Gabriella Binus B28: STK-20260228-WA0001.webp (file attached)
4/2/26, 2:52 PM - Morio Wada: Keknya gw bakal standby di DC nya malem, mak gw ngajak jalan dulu
4/2/26, 3:18 PM - Rafa Binus B28: aman mor
4/2/26, 8:34 PM - Morio Wada: Entar 9.30 ya gw di DC
4/2/26, 8:34 PM - Regina Binus B28: STK-20260329-WA0001.webp (file attached)
4/2/26, 10:26 PM - Regina Binus B28: p
4/2/26, 10:27 PM - Morio Wada: .
4/2/26, 10:32 PM - Regina Binus B28: <Media omitted>
4/2/26, 10:34 PM - Regina Binus B28: <Media omitted>
4/2/26, 10:43 PM - Regina Binus B28: <Media omitted>
4/2/26, 10:52 PM - Regina Binus B28: Survival Score Algorithm
The score is calculated in the calculateSurvivalScore() function (lines 577–691). It produces a value between 0 and 100 by starting at a base score of 50 and then applying six weighted factors:

Factor 1 — Balance Ratio (up to +20)
balanceRatio = max(0, currentBalance) / monthlyIncome
score += balanceRatio * 20
Measures how much of your income remains as unspent balance. A higher remaining balance relative to income adds more points.

Factor 2 — Daily Budget vs. Average Daily Spend (up to +15)
dailyBudget   = currentBalance / daysRemaining
avgDailySpend = totalExpenses / dayOfMonth
dailyRatio    = dailyBudget / avgDailySpend
score += min(dailyRatio * 10, 15)
Compares your remaining daily budget to your actual average daily spending rate. If your daily budget can sustain your spending pace, you gain points.

Factor 3 — Fixed Expenses Coverage (up to +15)
fixedCoverage = currentBalance / remainingFixed
score += min(fixedCoverage * 10, 15)
Measures whether your current balance can cover the estimated remaining fixed expenses for the month. If no fixed expenses remain, +10 is added.

Factor 4 — Impulsive Spending Penalty (variable penalty)
impulsiveRatio = (impulsiveTotal / monthlyIncome) * 100
if impulsiveRatio > impulsiveThreshold:
    score -= (impulsiveRatio - impulsiveThreshold) * 1.5
Spending on entertainment and shopping categories is classified as "impulsive." If the percentage of income spent on these exceeds the user's impulsive threshold (default 10%), the score is penalized proportionally.

Factor 5 — Negative Balance Penalty (−25)
If currentBalance < 0, a flat 25-point penalty is applied.

Factor 6 — Low Balance Warning (−10)
If balance is non-negative but less than 10% of monthly income, a 10-point penalty is applied.

The final score is clamped: Math.max(0, Math.min(100, Math.round(score))).

Score Interpretation
Score	Status
≥ 70	Financially Healthy
50–69	Moderate — Stay Cautious
30–49	At Risk — Tighten Budget
< 30	Critical — Immediate Action Needed
Expense Type (Fixed vs. Variable) — Impact on Calculation
Each expense transaction has an expenseType property set to either "fixed" or "variable" (line 389: expenseType: type === 'income' ? 'none' : expenseType).

The expense type affects the survival score in two specific ways:

Fixed Expenses Coverage (Factor 3): Only transactions marked as fixed are aggregated to compute fixedExpenses (line 594–596) and then passed to estimateRemainingFixed(). Variable expenses are excluded from this calculation entirely.
Remaining Fixed Estimation (lines 694–711): The function estimateRemainingFixed() uses a linear projection:
estimatedTotalFixed = (fixedThisMonth / dayOfMonth) * daysInMonth
remainingFixed = estimatedTotalFixed - fixedThisMonth
This assumes fixed expenses accrue evenly throughout the month. If you're on day 15 of 30 and have spent 500 in fixed expenses, it estimates the full month will require 1000, leaving 500 remaining.

Variable expenses do not contribute to the fixed coverage factor. They only affect the score indirectly through the balance ratio and daily budget factors (since they reduce currentBalance and increase totalExpenses).

Monthly Budget Setup (Settings)
The settings allow two values (lines 932–938):

Setting	State Property	Effect
Expected Monthly Income	state.settings.monthlyIncome	Used as the denominator in the balance ratio calculation (Factor 1) and impulsive ratio calculation (Factor 4). If set to 0 or not configured, it falls back to actual totalIncome from transactions (line 598: const monthlyIncome = state.settings.monthlyIncome || totalIncome).
Monthly Budget Limit	state.settings.monthlyBudget	Not used in any calculation. It is saved to storage and displayed in the settings UI, but no survival score factor, notification, or analysis references this value. It has no functional impact on the web app's behavior.
The other settings that do affect calculations:

Survival Threshold (survivalThreshold, default 20): Triggers a danger notification when the score falls below this value.
Impulsive Threshold (impulsiveThreshold, default 10): The percentage of income beyond which entertainment/shopping spending is considered "impulsive" and penalized.
Fixed Expenses Coverage Classification
This is displayed as a factor card in the UI (lines 42–48, 681–684).

When is it considered "Covered"?
The classification logic (lines 681–684):

$('#factor-fixed').textContent = remainingFixed > 0 
  ? formatCurrency(remainingFixed) + ' remaining' 
  : 'Covered';
"Covered" is displayed when remainingFixed <= 0, which occurs in two scenarios:

No fixed expenses were recorded this month — fixedThisMonth is 0, so estimateRemainingFixed() returns 0.
All estimated fixed expenses have been accounted for — The linear projection estimates no additional fixed expenses remain (e.g., if you're near the end of the month and have already spent what's expected).
When there are remaining fixed expenses, the bar fill percentage shows min((currentBalance / remainingFixed) * 100, 100)%, color-coded:

Green (> 60%): Balance comfortably covers remaining fixed costs
Orange (30–60%): Balance partially covers remaining fixed costs
Red (< 30%): Balance is insufficient for remaining fixed costs
The score contribution for Factor 3 when remainingFixed > 0:

fixedCoverage = currentBalance / remainingFixed
score += min(fixedCoverage * 10, 15)
A coverage ratio of 1.0 (balance equals remaining fixed) gives +10 points. A ratio of 1.5+ gives the maximum +15 points.
4/2/26, 11:04 PM - Regina Binus B28: <Media omitted>
4/2/26, 11:18 PM - Regina Binus B28: <Media omitted>
4/2/26, 11:19 PM - Regina Binus B28: <Media omitted>
4/2/26, 11:50 PM - Regina Binus B28: <Media omitted>
4/2/26, 11:52 PM - Regina Binus B28: <Media omitted>
4/3/26, 9:10 PM - Elsa Gabriella Binus B28: 1. User
id (string): Unique identifier (email-based for local mode, Supabase ID for cloud)
email (string): User's email address
avatar (derived): First letter of email (uppercase)
2. Transaction
id (string): Unique transaction identifier (format: 'tx_' + timestamp + random string)
type (string): 'income' or 'expense'
amount (number): Transaction amount (positive value)
category (string): Category key from CATEGORIES (e.g., 'food', 'salary')
expenseType (string): 'fixed', 'variable', or 'none' (for income transactions)
description (string): Transaction description
date (string): Transaction date (YYYY-MM-DD format)
createdAt (string): Timestamp when transaction was created (ISO format)
3. Category (Reference Data)
key (string): Category identifier (e.g., 'food', 'salary')
emoji (string): Emoji representation
label (string): Human-readable category name
color (string): Hex color code for UI
type (string): 'expense', 'income', or 'both'
4. Settings
survivalThreshold (number): Minimum survival score threshold (%)
impulsiveThreshold (number): Maximum impulsive spending threshold (% of income)
monthlyIncome (number): Expected monthly income
monthlyFixed (number): Expected monthly fixed expenses
monthlyBudget (number): Monthly budget amount
theme (string): 'light' or 'dark' mode preference
5. Notification
id (string): Unique notification identifier (format: 'n_' + timestamp)
type (string): Notification type ('danger', 'warning', 'info')
text (string): Notification message
timestamp (string): When notification was created (ISO format)
persistent (boolean): Whether notification persists across months
4/3/26, 10:06 PM - Regina Binus B28: .
4/3/26, 10:06 PM - Regina Binus B28: .
4/4/26, 9:12 PM - Regina Binus B28: bang @⁨Rafa Binus B28⁩ @⁨~Sabrian Zuhair⁩
4/4/26, 9:12 PM - Regina Binus B28: berikan usn github
4/4/26, 9:13 PM - Regina Binus B28: ada bahan commit nih
4/4/26, 9:13 PM - Regina Binus B28: STK-20260301-WA0001.webp (file attached)
4/4/26, 9:30 PM - +62 878-8511-1105: damn
4/4/26, 9:30 PM - +62 878-8511-1105: kalian masih betulin logic kah
4/4/26, 9:30 PM - +62 878-8511-1105: sabrianzuhair
4/4/26, 9:32 PM - Regina Binus B28: yes
4/4/26, 9:32 PM - Regina Binus B28: balik ke progess malem kmrn lg awkakwak
4/4/26, 9:32 PM - Regina Binus B28: broken soalnya
4/4/26, 9:32 PM - +62 878-8511-1105: owalaah
4/4/26, 9:32 PM - +62 878-8511-1105: infokan kalau sudah database
4/4/26, 9:32 PM - +62 878-8511-1105: STK-20260224-WA0003.webp (file attached)
4/4/26, 9:32 PM - Regina Binus B28: enih lg database
4/4/26, 9:32 PM - Regina Binus B28: auth udah oke
4/4/26, 9:32 PM - Regina Binus B28: error 400 sma 403 muluk
4/4/26, 9:33 PM - Rafa Binus B28: wait
4/4/26, 9:33 PM - Rafa Binus B28: gw lg diluar
4/4/26, 9:33 PM - Rafa Binus B28: mrafaradityaakbar
4/4/26, 9:33 PM - Rafa Binus B28: kalian dc kahh?
4/4/26, 9:33 PM - Regina Binus B28: <Media omitted>
4/4/26, 9:34 PM - Regina Binus B28: iyakk
4/4/26, 9:34 PM - Regina Binus B28: wokeei
4/4/26, 9:35 PM - Rafa Binus B28: 
4/4/26, 9:35 PM - Rafa Binus B28: kalian masih lama kah dcnya
4/4/26, 9:35 PM - Rafa Binus B28: gw baruu pulang jam 11 palingg
4/4/26, 9:36 PM - Regina Binus B28: bujet
4/4/26, 9:36 PM - Regina Binus B28: bisa lama keknya
4/4/26, 9:36 PM - Regina Binus B28: jujur gatau mau ngapain lagi wok
4/4/26, 9:36 PM - Regina Binus B28: tp hr ini kita ada nambah fitur import data muehehe
4/4/26, 9:37 PM - +62 878-8511-1105: wow
4/4/26, 9:37 PM - Rafa Binus B28: STK-20260203-WA0030.webp (file attached)
4/4/26, 9:37 PM - Regina Binus B28: 1 baris doang promptingnyah
4/4/26, 9:37 PM - +62 878-8511-1105: import data struk kah
4/4/26, 9:37 PM - Morio Wada: "yang penting ada firut baru" ehe :)
4/4/26, 9:37 PM - Regina Binus B28: STK-20260317-WA0012.webp (file attached)
4/4/26, 9:37 PM - Regina Binus B28: iyh
4/4/26, 9:37 PM - Regina Binus B28: EH BUKAN
4/4/26, 9:37 PM - Morio Wada: bukann wkwkwkw
4/4/26, 9:37 PM - +62 878-8511-1105: keren jir
4/4/26, 9:37 PM - Regina Binus B28: import data json
4/4/26, 9:37 PM - +62 878-8511-1105: owalaah
4/4/26, 9:37 PM - Regina Binus B28: gue bacanya import data masih stuck kah
4/4/26, 9:37 PM - +62 878-8511-1105: kirain baca struk belanja
4/4/26, 9:38 PM - +62 878-8511-1105: STK-20260401-WA0010.webp (file attached)
4/4/26, 9:38 PM - Regina Binus B28: ngk
4/4/26, 9:39 PM - Regina Binus B28: ini datanya aja gamasuk2 ke supabase
4/4/26, 9:39 PM - Regina Binus B28: bikin image recognition lg
4/4/26, 9:39 PM - Regina Binus B28: <Media omitted>
4/4/26, 9:39 PM - Morio Wada: WKLWWKWK
4/4/26, 9:39 PM - +62 878-8511-1105: <Media omitted>
4/4/26, 9:39 PM - Regina Binus B28: commit ke github sab
4/4/26, 9:40 PM - +62 878-8511-1105: sebentaarr gw juga lagi diluar
4/4/26, 9:40 PM - Regina Binus B28: walah okedeh
4/4/26, 9:40 PM - +62 878-8511-1105: lagi otw balik
4/4/26, 11:12 PM - Rafa Binus B28: gess gwe masii radaa malem pulangnyaaa
4/4/26, 11:21 PM - Regina Binus B28: wokeei
4/4/26, 11:22 PM - Regina Binus B28: kita dah ga dc yak
4/4/26, 11:23 PM - Regina Binus B28: bebas nnti kalian mo commitnya hr ini atau besok
4/4/26, 11:23 PM - Morio Wada: Yess, udah capek wkwkwk AI nya juga udah capek :)
4/4/26, 11:23 PM - Regina Binus B28: riyal
4/4/26, 11:23 PM - Regina Binus B28: STK-20260203-WA0024.webp (file attached)
4/4/26, 11:26 PM - Morio Wada: STK-20260330-WA0012.webp (file attached)
4/4/26, 11:45 PM - Rafa Binus B28: wkwkwkwk
4/4/26, 11:45 PM - Rafa Binus B28: besok kalo dc kabarkan yah
4/7/26, 9:14 PM - Rafa Binus B28: ges
4/7/26, 9:14 PM - Rafa Binus B28: besok masuk or online
4/7/26, 9:14 PM - Morio Wada: bagus :)
4/7/26, 9:14 PM - Regina Binus B28: WKWK
4/7/26, 9:15 PM - Morio Wada: Menurut logical operator OR, keduanya true, output nya true, berarti masuk onsite sekaligus online aja :)
4/7/26, 9:15 PM - Regina Binus B28: besok masuk xor online
4/7/26, 9:16 PM - Morio Wada: wkwkwk
4/8/26, 6:23 AM - Rafa Binus B28: STK-20260408-WA0000.webp (file attached)
4/8/26, 6:24 AM - Rafa Binus B28: STK-20260408-WA0000.webp (file attached)
4/8/26, 12:19 PM - Rafa Binus B28: kabar2in ges
4/25/26, 8:18 PM - Morio Wada: Hai ges, besok rencananya mau DC buat bahas plan kita, kalian bisanya jam berapa?
4/25/26, 8:55 PM - Regina Binus B28: 25.00
4/25/26, 8:56 PM - Morio Wada: STK-20260331-WA0002.webp (file attached)
4/25/26, 8:56 PM - Regina Binus B28: STK-20260317-WA0012.webp (file attached)
4/25/26, 9:08 PM - Rafa Binus B28: STK-20251117-WA0003.webp (file attached)
4/25/26, 9:33 PM - Rafa Binus B28: besokk gw gabisaa morr
4/25/26, 9:33 PM - Rafa Binus B28: adaa halal bihalal keluarga gw
4/25/26, 9:40 PM - Elsa Gabriella Binus B28: Seninn? <This message was edited>
4/25/26, 9:41 PM - Morio Wada: Emm gw udah set deadline besok semua detailed logic udah ada semua, senin bisa mulai remake and mulai pindahin semua ke laravel
4/25/26, 9:41 PM - Morio Wada: Takut mundur mundur mulu
4/25/26, 9:42 PM - Rafa Binus B28: bisanyaa jam 10 keatas gw
4/25/26, 9:42 PM - Rafa Binus B28: kaloo besok
4/26/26, 12:34 AM - Morio Wada: Gapapa, kita juga bakal malem kok mulainya, nanti lu nyusul jam 10 yak
4/26/26, 9:02 PM - Rafa Binus B28: ges
4/26/26, 9:02 PM - Rafa Binus B28: keknya gw jam 10 lebih br bisa
4/26/26, 9:02 PM - Rafa Binus B28: amann kah
4/26/26, 9:02 PM - Rafa Binus B28: kalian mulai dluan aj gpp
4/26/26, 9:44 PM - Morio Wada: oke <This message was edited>
4/26/26, 10:29 PM - Rafa Binus B28: .
4/26/26, 10:29 PM - Regina Binus B28: <Media omitted>
4/26/26, 10:40 PM - +62 878-8511-1105: guys izin tidak on mic yah gw lagi di rs
4/26/26, 10:40 PM - Morio Wada: Amann
4/26/26, 10:40 PM - +62 878-8511-1105: STK-20260424-WA0015.webp (file attached)
4/26/26, 10:47 PM - Elsa Gabriella Binus B28: STK-20260424-WA0015.webp (file attached)
4/26/26, 10:56 PM - Regina Binus B28: Click the link to view conversation with Kimi AI Assistant https://www.kimi.com/share/19dca820-9e92-8522-8000-0000b5c5d2fd
4/26/26, 10:57 PM - Regina Binus B28: ikutan
4/26/26, 10:57 PM - Regina Binus B28: <Media omitted>
4/26/26, 11:13 PM - Regina Binus B28: Click the link to view conversation with Kimi AI Assistant https://www.kimi.com/share/19dca913-5712-8c6f-8000-000049235026
4/26/26, 11:40 PM - Regina Binus B28: BUILD A FINANCIAL TRACKER WEB APP WITH SURVIVAL SCORE PREDICTION USING LARAVEL 11 + REACT  + PostgreSQL.

THIS IS A CRITICAL PROJECT. FOLLOW EVERY SINGLE RULE BELOW EXACTLY. DO NOT DEVIATE. DO NOT IMPROVISE LOGIC. DO NOT SKIP STEPS.

═══════════════════════════════════════════════════════════════════
SECTION 0: ABSOLUTE PROHIBITIONS (NEVER DO THESE)
═══════════════════════════════════════════════════════════════════

THE FOLLOWING PATTERNS CAUSED EXTREME CASES IN PREVIOUS VERSIONS. NEVER USE THEM:

❌ NEVER use `monthlyIncome` as a denominator in survival score calculation.
❌ NEVER use `monthlyBudget` in any calculation (it is display-only if included at all).
❌ NEVER use `daysRemainingInMonth` or `dayOfMonth` in survival score formula.
❌ NEVER use a "base score" (like starting at 50 and adding/subtracting).
❌ NEVER use flat penalties (like -25 for negative balance, -10 for low balance).
❌ NEVER estimate remaining fixed expenses using linear projection: `(spentSoFar / daysPassed) * totalDays`.
❌ NEVER let impulsive detection subtract points from survival score.
❌ NEVER let survival score depend on income targets, goals, or budgets.
❌ NEVER calculate aggregates inside controllers — always use service classes.
❌ NEVER allow circular dependencies between services.

═══════════════════════════════════════════════════════════════════
SECTION 1: TECH STACK
═══════════════════════════════════════════════════════════════════

Backend: Laravel 11, PHP 8.3+
Frontend: React 18 + Inertia.js (or Vue 3 + Inertia.js)
Database: MySQL 8.0
Auth: Laravel Sanctum (API tokens)
Styling: Tailwind CSS

═══════════════════════════════════════════════════════════════════
SECTION 2: DATABASE SCHEMA (CREATE EXACTLY THESE TABLES)
═══════════════════════════════════════════════════════════════════

Table: users
- id (bigint, PK)
- name (string)
- email (string, unique)
- email_verified_at (timestamp, nullable)
- password (string)
- rememberToken (string, nullable)
- created_at, updated_at, deleted_at (soft delete for account deletion grace period)

Table: incomes
- id (bigint, PK)
- user_id (bigint, FK → users.id, cascade delete)
- amount (decimal 15,2, must be > 0)
- category (enum: 'freelance', 'job', 'investment', 'other')
- received_at (date, cannot be future)
- created_at, updated_at, deleted_at (soft delete)

Table: expenses
- id (bigint, PK)
- user_id (bigint, FK → users.id, cascade delete)
- amount (decimal 15,2, must be > 0)
- category (enum: 'food', 'entertainment', 'transport', 'utilities', 'shopping', 'healthcare', 'education', 'other')
- expense_type (enum: 'fixed', 'variable') — USER DECLARED, NOT AUTO-DETECTED
- description (string, max 255, nullable)
- spent_at (date, cannot be future)
- created_at, updated_at, deleted_at (soft delete)

Table: fixed_expenses (TEMPLATES for recurring fixed expenses)
- id (bigint, PK)
- user_id (bigint, FK → users.id, cascade delete)
- name (string, required, e.g. "April Rent")
- amount (decimal 15,2, must be > 0)
- category (enum: same as expenses.category)
- due_date (tinyint, 1-31, day of month when due)
- is_active (boolean, default true)
- start_date (date, when this fixed expense begins)
- end_date (date, nullable, when it stops recurring)
- created_at, updated_at

Table: user_settings
- id (bigint, PK)
- user_id (bigint, FK → users.id, cascade delete)
- survival_threshold (tinyint, default 20, range 1-100)
- impulsive_threshold_amount (decimal 15,2, default 500000)
- impulsive_threshold_percentage (decimal 5,2, default 10.00, range 1-100)
- notifications_enabled (boolean, default true)
- created_at, updated_at

Table: notification_logs
- id (bigint, PK)
- user_id (bigint, FK → users.id, cascade delete)
- type (string, e.g. 'critical_survival', 'impulsive_during_low_survival', 'impulsive_spending', 'low_runway', 'upcoming_fixed_shortfall')
- priority (enum: 'low', 'medium', 'high', 'urgent')
- message (text)
- data (json, nullable, stores contextual data)
- read_at (timestamp, nullable)
- created_at

═══════════════════════════════════════════════════════════════════
SECTION 3: ARCHITECTURE RULES
═══════════════════════════════════════════════════════════════════

ALL business logic MUST live in Service classes, NOT controllers.
Controllers MUST only: validate request → call service → return response.

Required Service Classes (create ALL of these):
1. AuthService
2. TransactionService (handles income + expense CRUD)
3. FixedExpenseTemplateService (handles fixed expense templates)
4. FinancialStateService (aggregation only, no prediction)
5. SurvivalScoreService (isolated prediction engine)
6. ImpulsiveDetectionService (anomaly detection only, no score modification)
7. NotificationService (orchestrator, reads from other services)
8. ExportService
9. AccountService

Each service MUST be independent. No circular dependencies.
SurvivalScoreService may call FinancialStateService. FinancialStateService may NEVER call SurvivalScoreService.

═══════════════════════════════════════════════════════════════════
SECTION 4: MODULE 1 — AUTHENTICATION (AuthService)
═══════════════════════════════════════════════════════════════════

Features:
- sign up: validate email unique → bcrypt password → create user → create default user_settings → send verification email → return Sanctum token
- login: validate credentials → issue Sanctum token → update last_login
- forgot password: generate token (expires 1 hour) → send email → validate on reset
- logout: revoke current token
- get current user: return auth user with settings

RULE: Auth module NEVER reads or writes income, expenses, or scores.

═══════════════════════════════════════════════════════════════════
SECTION 5: MODULE 2 — TRANSACTION INPUT (TransactionService)
═══════════════════════════════════════════════════════════════════

Features:
- input income: validate amount > 0, category in enum, received_at not future → store
- input expense: validate amount > 0, category in enum, expense_type in ['fixed','variable'], spent_at not future, description max 255 → store
- edit transaction: allow update if belongs to user → update in place with updated_at
- delete transaction: soft delete (set deleted_at)

RULE: Input module does NOT calculate balance, score, or runway. Only validates and stores.

═══════════════════════════════════════════════════════════════════
SECTION 6: MODULE 3 — FIXED EXPENSE TEMPLATES (FixedExpenseTemplateService)
═══════════════════════════════════════════════════════════════════

Features:
- create template: name required, amount > 0, category in enum, due_date 1-31, is_active boolean, start_date required, end_date optional
- edit template: update any field
- delete template: hard delete (this is a template, not a transaction record)
- list templates: all active templates for user

CRITICAL: Fixed expense templates are PLANS. They are NOT transactions. They represent "I know I have to pay rent on the 5th."
Actual payment is recorded separately in the expenses table with expense_type = 'fixed'.

═══════════════════════════════════════════════════════════════════
SECTION 7: MODULE 4 — FINANCIAL STATE (FinancialStateService)
═══════════════════════════════════════════════════════════════════

This module ONLY aggregates historical data. NO prediction. NO scoring.

Methods:
- getCurrentBalance(user): SUM(all incomes) - SUM(all expenses) where deleted_at IS NULL
- getMonthlyIncome(user, monthStart, monthEnd): SUM(incomes.amount) in range
- getMonthlyExpenses(user, monthStart, monthEnd): SUM(expenses.amount) in range
- getFixedVsVariableRatio(user, monthStart, monthEnd): returns {fixed, variable, fixed_percentage, variable_percentage}
- getExpenseBreakdownByCategory(user, monthStart, monthEnd): group by category, sum, calculate percentage of total
- getTransactionHistory(user, filters, pagination): paginated list, order by date desc, filter by type/category/date range
- getDailyBurnRate(user): SUM(expenses.amount WHERE spent_at >= TODAY - 30 days) / 30. IF result is 0 OR NULL, return MINIMUM_BURN_RATE = 50000 (50,000 IDR/day). NEVER return 0.

RULE: This module only looks BACKWARD. It never projects forward.

═══════════════════════════════════════════════════════════════════
SECTION 8: MODULE 5 — SURVIVAL SCORE (SurvivalScoreService)
═══════════════════════════════════════════════════════════════════

THIS IS THE MOST CRITICAL MODULE. FOLLOW EXACTLY.

The survival score answers: "How many days can I survive if all income stops today?"

CONSTANTS:
- MIN_DAILY_BURN_RATE = 50000 (50K IDR)
- SALARIED_TARGET_RUNWAY = 60 (days)
- FREELANCE_TARGET_RUNWAY = 90 (days)

Method: calculate(user) → returns array

STEP 1: Get currentBalance from FinancialStateService
STEP 2: Get dailyBurnRate from FinancialStateService
STEP 3: Calculate runwayDays:
  - If currentBalance <= 0: runwayDays = 0
  - Else: runwayDays = currentBalance / dailyBurnRate
STEP 4: Determine incomeStability:
  - Check last 3 months of income
  - If > 60% of income is from 'freelance' category → 'unstable'
  - OR if month-to-month income transaction count variance > 4 → 'unstable'
  - Else → 'stable'
STEP 5: Set targetRunway:
  - stable → 60 days
  - unstable → 90 days
STEP 6: Convert runway to score:
  - If runwayDays >= targetRunway: score = 100
  - If runwayDays <= 0: score = 0
  - Else: score = pow(runwayDays / targetRunway, 0.7) * 100
  - Round to integer
STEP 7: Calculate fixed expense coverage:
  - Get active fixed_expense templates where due_date >= today AND due_date <= monthEnd
  - Get actual expenses with expense_type='fixed' paid this month where spent_at >= monthStart AND spent_at <= today
  - For each upcoming template, check if there's a matching expense record (same category, amount within 90%, spent this month)
  - remainingToPay = sum of templates NOT yet matched to expense records
  - If remainingToPay > 0: coverageRatio = currentBalance / remainingToPay
  - Else: coverageRatio = null
STEP 8: Determine coverage status:
  - null → "No upcoming fixed expenses"
  - >= 1.5 → "Comfortably Covered"
  - >= 1.0 → "Covered"
  - >= 0.5 → "Partially Covered"
  - < 0.5 → "Insufficient"
STEP 9: Determine status label:
  - >= 70 → "Financially Healthy"
  - >= 50 → "Moderate — Stay Cautious"
  - >= 30 → "At Risk — Tighten Budget"
  - < 30 → "Critical — Immediate Action Needed"

RETURN exactly this structure:
{
  score: (integer 0-100),
  runway_days: (float, 1 decimal),
  daily_burn_rate: (float, 2 decimals),
  current_balance: (float),
  target_runway_days: (integer),
  income_stability: ('stable' | 'unstable'),
  fixed_expenses: {
    due_this_month: (float),
    paid_this_month: (float),
    remaining_to_pay: (float),
    coverage_ratio: (float|null),
    status: (string),
    upcoming_items: [
      {name, amount, due_date, is_paid}
    ]
  },
  status: (string),
  calculation_note: (string, e.g. "Based on 45.2 days runway vs 60 day target")
}

CRITICAL RULES FOR THIS MODULE:
- NEVER use monthlyIncome in the formula
- NEVER use monthlyBudget in the formula
- NEVER use daysRemainingInMonth
- NEVER use dayOfMonth
- NEVER start with a base score and add/subtract
- NEVER apply flat penalties
- NEVER use linear projection for fixed expenses
- The score is determined SOLELY by: currentBalance / dailyBurnRate → runway → exponential curve

═══════════════════════════════════════════════════════════════════
SECTION 9: MODULE 6 — IMPULSIVE DETECTION (ImpulsiveDetectionService)
═══════════════════════════════════════════════════════════════════

This module detects anomalies. It NEVER modifies survival score.

IMPULSIVE_CATEGORIES = ['entertainment', 'shopping', 'hobbies', 'luxury']

Method: detect(expense, user) → returns null or array

TRIGGER 1 — Absolute Threshold:
  - If expense.category IN impulsive_categories AND expense.expense_type = 'variable'
  - AND expense.amount > user.settings.impulsive_threshold_amount
  - → flag with type 'absolute_threshold'

TRIGGER 2 — Income Percentage:
  - Calculate currentMonthIncome = SUM(incomes WHERE received_at in current month)
  - If currentMonthIncome == 0, use user.settings.monthlyIncome if set, else use 1000000 (1M fallback)
  - If expense.amount > (currentMonthIncome * thresholdPercentage / 100)
  - → flag with type 'income_percentage'

TRIGGER 3 — Category Spike:
  - Get 3-month average for this category: AVG(expenses.amount WHERE category = expense.category AND spent_at >= TODAY - 90 days)
  - If avg > 0 AND expense.amount > (avg * 3)
  - → flag with type 'category_spike'

If any triggers fire, return:
{
  is_impulsive: true,
  alerts: [ {type, message} ],
  expense_id: expense.id
}

If no triggers fire, return null.

RULE: This service NEVER calls SurvivalScoreService. It NEVER modifies any score.

═══════════════════════════════════════════════════════════════════
SECTION 10: MODULE 7 — SMART NOTIFICATION (NotificationService)
═══════════════════════════════════════════════════════════════════

This module is an ORCHESTRATOR. It reads outputs from other services. It does NOT calculate.

Method: checkAndNotify(user, newExpense = null) → returns array of notifications

RULE 1 — Critical Survival:
  - Get survivalScore from SurvivalScoreService
  - If score < user.settings.survival_threshold (default 20)
  - → Create notification: type='critical_survival', priority='high'

RULE 2 — Impulsive During Low Survival:
  - If newExpense provided
  - Get impulsiveResult from ImpulsiveDetectionService.detect(newExpense, user)
  - If impulsiveResult is NOT null AND survivalScore < 50
  - → Create notification: type='impulsive_during_low_survival', priority='urgent'

RULE 3 — Impulsive Only:
  - If impulsiveResult is NOT null AND survivalScore >= 50
  - → Create notification: type='impulsive_spending', priority='medium'

RULE 4 — Low Runway:
  - If survivalReport.runway_days < 7 AND > 0
  - → Create notification: type='low_runway', priority='high'

RULE 5 — Upcoming Fixed Shortfall:
  - If survivalReport.fixed_expenses.remaining_to_pay > 0
  - AND survivalReport.fixed_expenses.remaining_to_pay > currentBalance
  - → Create notification: type='upcoming_fixed_shortfall', priority='high', include shortfall amount

Store all triggered notifications in notification_logs table.
Return array of created notifications.

Additional methods:
- markAsRead(notificationId): set read_at = now
- getUnread(user): where read_at IS NULL, order by priority desc, created_at desc
- getHistory(user, pagination): all notifications paginated

═══════════════════════════════════════════════════════════════════
SECTION 11: MODULE 8 — DASHBOARD (DashboardController)
═══════════════════════════════════════════════════════════════════

The dashboard is PRESENTATION ONLY. It fetches from services. It does NOT calculate.

GET /api/dashboard → returns:

{
  current_balance: FinancialStateService.getCurrentBalance(),
  monthly_income: FinancialStateService.getMonthlyIncome(thisMonth),
  monthly_expenses: FinancialStateService.getMonthlyExpenses(thisMonth),
  survival_score: SurvivalScoreService.calculate(),
  expense_breakdown: FinancialStateService.getExpenseBreakdownByCategory(thisMonth),
  recent_transactions: FinancialStateService.getTransactionHistory(limit: 10),
  unread_notifications_count: NotificationService.getUnread(user)->count(),
  fixed_expenses_status: SurvivalScoreService.calculate().fixed_expenses.status
}

Color coding for survival score:
- >= 70: green
- 50-69: yellow
- 30-49: orange
- < 30: red

═══════════════════════════════════════════════════════════════════
SECTION 12: MODULE 9 — IMPORT / EXPORT (ExportService)
═══════════════════════════════════════════════════════════════════

Export:
- GET /api/export/csv?from=YYYY-MM-DD&to=YYYY-MM-DD
- Headers: type, amount, category, expense_type, description, date
- Include all non-deleted transactions in date range
- Export incomes as type='income', expenses as type='expense'

- GET /api/export/json?from=YYYY-MM-DD&to=YYYY-MM-DD
- Same data as CSV in JSON format with metadata

Import:
- POST /api/import
- Accept CSV or JSON
- Validate headers match expected format
- Map categories to enum (reject unknown categories)
- Check duplicates: if amount + date + description within 1 hour window exists, skip
- Insert valid records as batch
- Return summary: {success_count, rejected_count, duplicate_count}

═══════════════════════════════════════════════════════════════════
SECTION 13: MODULE 10 — USER SETTINGS (SettingController + direct updates)
═══════════════════════════════════════════════════════════════════

Settings stored in user_settings table:
- survival_threshold (1-100, default 20)
- impulsive_threshold_amount (> 0, default 500000)
- impulsive_threshold_percentage (1-100, default 10)
- notifications_enabled (boolean, default true)

CRITICAL: There is NO monthlyIncome setting. There is NO monthlyBudget setting.
These were removed because they caused extreme cases.

Methods:
- GET /api/settings → return current settings
- PUT /api/settings → update any subset of settings with validation

═══════════════════════════════════════════════════════════════════
SECTION 14: MODULE 11 — ACCOUNT MANAGEMENT (AccountService)
═══════════════════════════════════════════════════════════════════

Delete Account:
- Soft delete user: set deleted_at, anonymize email (hash it), name → "Deleted User"
- Retain transactions for 30 days (grace period)
- Schedule hard delete job after 30 days
- Offer export before delete

Cancel Deletion (within 30 days):
- Restore deleted_at = null
- Restore original email and name from backup or require re-verification

Hard Delete (after grace period or immediate if requested):
- Permanently delete user and ALL related data

═══════════════════════════════════════════════════════════════════
SECTION 15: API ROUTES
═══════════════════════════════════════════════════════════════════

Prefix: /api

Auth (public):
POST   /auth/register
POST   /auth/login
POST   /auth/forgot-password
POST   /auth/reset-password

Auth (protected):
POST   /auth/logout
GET    /auth/me

Transactions (protected):
GET    /transactions
POST   /incomes
PUT    /incomes/{id}
DELETE /incomes/{id}
POST   /expenses
PUT    /expenses/{id}
DELETE /expenses/{id}

Fixed Expense Templates (protected):
GET    /fixed-expenses
POST   /fixed-expenses
PUT    /fixed-expenses/{id}
DELETE /fixed-expenses/{id}

Dashboard (protected):
GET    /dashboard

Analytics (protected):
GET    /survival-score
GET    /impulsive-check/{expenseId}  (or run automatically on expense create)

Notifications (protected):
GET    /notifications
POST   /notifications/{id}/read
POST   /notifications/read-all

Settings (protected):
GET    /settings
PUT    /settings

Export/Import (protected):
GET    /export/csv
GET    /export/json
POST   /import

Account (protected):
POST   /account/delete
POST   /account/cancel-deletion
POST   /account/export-before-delete

═══════════════════════════════════════════════════════════════════
SECTION 16: FRONTEND REQUIREMENTS
═══════════════════════════════════════════════════════════════════

Build a responsive web app with these pages:

1. Auth pages: Login, Register, Forgot Password
2. Dashboard:
   - Current balance (large number)
   - Monthly income vs expenses (cards)
   - Survival score (circular progress or large number with color)
   - Expense breakdown chart (pie/donut)
   - Recent transactions list (last 5-10)
   - Fixed expenses coverage indicator
   - Unread notification badge
3. Transactions page:
   - Tab: Income / Expense
   - Form to add new (with category dropdown, date picker, type selector for expenses)
   - List with edit/delete
4. Fixed Expenses page:
   - List of templates
   - Form to create/edit (name, amount, category, due date, active toggle)
5. Analytics page:
   - Survival score detail with breakdown (runway days, burn rate, fixed coverage)
   - Monthly trend chart (6 months)
6. Settings page:
   - Survival threshold slider
   - Impulsive threshold amount input
   - Impulsive threshold percentage slider
   - Notification toggle
   - NO monthly income input
   - NO monthly budget input
7. Notifications page:
   - List of notifications with priority colors
   - Mark as read

═══════════════════════════════════════════════════════════════════
SECTION 17: TESTING CHECKLIST (VERIFY THESE BEFORE DELIVERY)
═══════════════════════════════════════════════════════════════════

Run these scenarios and confirm results:

TEST 1: User has 5M balance, spends 1M/month
- Expected: runway ≈ 150 days, score = 100%

TEST 2: User has 5M balance, spends 10M/month
- Expected: runway ≈ 15 days, score ≈ 30%

TEST 3: User inputs 50M one-time income, spending unchanged
- Expected: score increases gradually as balance grows, but if spending stays same, runway increases. Score should NOT instantly jump to 100% just because income was logged. It jumps because balance increased and burn rate stayed constant.

TEST 4: User has 0 balance
- Expected: score = 0%, status = "Critical"

TEST 5: User has 100K balance, 0 expenses in last 30 days
- Expected: burn rate = 50K/day (minimum floor), runway = 2 days, score ≈ 15%

TEST 6: Day 1 of month, user pays 2M rent (fixed expense template due on 1st)
- Old logic would estimate 60M total fixed. New logic: rent template due on 1st, expense logged on 1st with type=fixed, category matches → marked as paid. remainingToPay = 0. Coverage status = "No upcoming fixed expenses" or "Covered".

TEST 7: Day 10 of month, rent paid on 5th, internet 500K due on 20th not paid yet
- Expected: remainingToPay = 500K. If balance = 3M, coverageRatio = 6.0, status = "Comfortably Covered".

TEST 8: User with 70% freelance income
- Expected: targetRunway = 90 days instead of 60. Same balance/spending = lower score than salaried user.

TEST 9: Impulsive expense during score = 40%
- Expected: urgent notification triggered.

TEST 10: Impulsive expense during score = 80%
- Expected: medium notification triggered. Score stays 80%.

═══════════════════════════════════════════════════════════════════
SECTION 18: FINAL REMINDERS
═══════════════════════════════════════════════════════════════════

1. The survival score is RUNWAY-BASED ONLY: balance / burnRate → days → curve.
2. Fixed expense coverage uses ACTUAL TEMPLATES minus ACTUAL PAID RECORDS. No estimation.
3. Impulsive detection is SEPARATE from survival score. It triggers notifications only.
4. No monthlyIncome setting. No monthlyBudget setting.
5. All business logic in services. Controllers are thin.
6. Test all 10 scenarios before declaring complete.

DO NOT DEVIATE FROM THIS SPECIFICATION. ASK FOR CLARIFICATION IF ANYTHING IS UNCLEAR. <This message was edited>
4/26/26, 11:40 PM - Regina Binus B28: gelo
4/26/26, 11:41 PM - Morio Wada: waw wkwkkwk
4/26/26, 11:41 PM - Elsa Gabriella Binus B28: 7x read more wadaw
4/26/26, 11:42 PM - Regina Binus B28: list fitur + logic specification
4/27/26, 12:05 AM - Regina Binus B28: BUILD A FINANCIAL TRACKER WEB APP WITH SURVIVAL SCORE PREDICTION USING LARAVEL 11 + BLADE + HTML + CSS + POSTGRESQL.

THIS IS A CRITICAL PROJECT. FOLLOW EVERY SINGLE RULE BELOW EXACTLY. DO NOT DEVIATE. DO NOT IMPROVISE LOGIC. DO NOT SKIP STEPS.

═══════════════════════════════════════════════════════════════════
SECTION 0: ABSOLUTE PROHIBITIONS (NEVER DO THESE)
═══════════════════════════════════════════════════════════════════

THE FOLLOWING PATTERNS CAUSED EXTREME CASES IN PREVIOUS VERSIONS. NEVER USE THEM:

❌ NEVER use `monthlyIncome` as a denominator in survival score calculation.
❌ NEVER use `monthlyBudget` in any calculation (it is display-only if included at all).
❌ NEVER use `daysRemainingInMonth` or `dayOfMonth` in survival score formula.
❌ NEVER use a "base score" (like starting at 50 and adding/subtracting).
❌ NEVER use flat penalties (like -25 for negative balance, -10 for low balance).
❌ NEVER estimate remaining fixed expenses using linear projection: `(spentSoFar / daysPassed) * totalDays`.
❌ NEVER let impulsive detection subtract points from survival score.
❌ NEVER let survival score depend on income targets, goals, or budgets.
❌ NEVER calculate aggregates inside controllers — always use service classes.
❌ NEVER allow circular dependencies between services.

═══════════════════════════════════════════════════════════════════
SECTION 1: TECH STACK
═══════════════════════════════════════════════════════════════════

Backend & Frontend: Laravel 11 (PHP 8.3+)
- Use Laravel Blade for views
- Use plain HTML inside Blade templates
- Use plain CSS for styling (no Tailwind, no Bootstrap)

Database: PostgreSQL 15+
- Configure in Laravel's .env file
- Use Laravel Eloquent ORM for all database operations

Auth: Laravel's built-in session-based authentication
- Use Laravel's default auth scaffolding (php artisan make:auth or Breeze blade)
- Session-based (cookies), NOT API tokens
- Use auth()->user(), @auth, @guest in Blade

Architecture: Traditional MVC
- Models → Eloquent
- Views → Blade templates (.blade.php)
- Controllers → Handle HTTP requests, return views
- Services → Business logic (all calculation logic lives here)

═══════════════════════════════════════════════════════════════════
SECTION 2: DATABASE SCHEMA (CREATE EXACTLY THESE MIGRATIONS)
═══════════════════════════════════════════════════════════════════

Table: users
- id (bigserial, PK)
- name (varchar)
- email (varchar, unique)
- email_verified_at (timestamp, nullable)
- password (varchar)
- remember_token (varchar, nullable)
- created_at, updated_at (timestamp)
- deleted_at (timestamp, nullable) — soft delete for account deletion

Table: incomes
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- amount (decimal 15,2, check > 0)
- category (enum: 'freelance', 'job', 'investment', 'other')
- received_at (date, check <= current_date)
- created_at, updated_at (timestamp)
- deleted_at (timestamp, nullable) — soft delete

Table: expenses
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- amount (decimal 15,2, check > 0)
- category (enum: 'food', 'entertainment', 'transport', 'utilities', 'shopping', 'healthcare', 'education', 'other')
- expense_type (enum: 'fixed', 'variable') — USER DECLARED
- description (varchar 255, nullable)
- spent_at (date, check <= current_date)
- created_at, updated_at (timestamp)
- deleted_at (timestamp, nullable) — soft delete

Table: fixed_expenses (TEMPLATES for recurring fixed expenses)
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- name (varchar, not null)
- amount (decimal 15,2, check > 0)
- category (enum: same as expenses)
- due_date (smallint, check between 1 and 31)
- is_active (boolean, default true)
- start_date (date)
- end_date (date, nullable)
- created_at, updated_at (timestamp)

Table: user_settings
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade, unique)
- survival_threshold (smallint, default 20, check between 1 and 100)
- impulsive_threshold_amount (decimal 15,2, default 500000)
- impulsive_threshold_percentage (decimal 5,2, default 10.00, check between 1 and 100)
- notifications_enabled (boolean, default true)
- created_at, updated_at (timestamp)

Table: notification_logs
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- type (varchar)
- priority (enum: 'low', 'medium', 'high', 'urgent')
- message (text)
- data (jsonb, nullable)
- read_at (timestamp, nullable)
- created_at (timestamp)

═══════════════════════════════════════════════════════════════════
SECTION 3: ARCHITECTURE RULES
═══════════════════════════════════════════════════════════════════

ALL business logic MUST live in Service classes, NOT controllers.
Controllers MUST only: validate request → call service → return view or redirect.

Required Service Classes (create ALL of these in app/Services/):
1. AuthService
2. TransactionService
3. FixedExpenseTemplateService
4. FinancialStateService
5. SurvivalScoreService
6. ImpulsiveDetectionService
7. NotificationService
8. ExportService
9. AccountService

Each service MUST be independent. No circular dependencies.
SurvivalScoreService may call FinancialStateService. FinancialStateService may NEVER call SurvivalScoreService.

═══════════════════════════════════════════════════════════════════
SECTION 4: MODULE 1 — AUTHENTICATION
═══════════════════════════════════════════════════════════════════

Use Laravel Breeze for auth scaffolding (login, register, password reset).
After Breeze install, customize if needed.

AuthService handles:
- Registration with default user_settings creation
- Login/logout
- Password reset flow

RULE: Auth never touches income, expenses, or scores.

═══════════════════════════════════════════════════════════════════
SECTION 5: MODULE 2 — TRANSACTION INPUT (TransactionService)
═══════════════════════════════════════════════════════════════════

Features:
- input income: validate amount > 0, category in enum, received_at not future → store
- input expense: validate amount > 0, category in enum, expense_type in ['fixed','variable'], spent_at not future, description max 255 → store
- edit transaction: allow update if belongs to user
- delete transaction: soft delete (set deleted_at)

RULE: Input module does NOT calculate balance, score, or runway. Only validates and stores.

═══════════════════════════════════════════════════════════════════
SECTION 6: MODULE 3 — FIXED EXPENSE TEMPLATES (FixedExpenseTemplateService)
═══════════════════════════════════════════════════════════════════

Features:
- create template: name required, amount > 0, category in enum, due_date 1-31, is_active boolean, start_date required, end_date optional
- edit template: update any field
- delete template: hard delete
- list templates: all active templates for user

CRITICAL: Fixed expense templates are PLANS. They are NOT transactions. They represent "I know I have to pay rent on the 5th."
Actual payment is recorded separately in the expenses table with expense_type = 'fixed'.

═══════════════════════════════════════════════════════════════════
SECTION 7: MODULE 4 — FINANCIAL STATE (FinancialStateService)
═══════════════════════════════════════════════════════════════════

This module ONLY aggregates historical data. NO prediction. NO scoring.

Methods:
- getCurrentBalance(user): SUM(all incomes) - SUM(all expenses) where deleted_at IS NULL
- getMonthlyIncome(user, monthStart, monthEnd): SUM(incomes.amount) in range
- getMonthlyExpenses(user, monthStart, monthEnd): SUM(expenses.amount) in range
- getFixedVsVariableRatio(user, monthStart, monthEnd): returns array with fixed, variable, percentages
- getExpenseBreakdownByCategory(user, monthStart, monthEnd): group by category, sum, calculate percentage
- getTransactionHistory(user, filters, pagination): paginated list, order by date desc
- getDailyBurnRate(user): SUM(expenses WHERE spent_at >= TODAY - 30 days) / 30. IF result is 0 OR NULL, return MINIMUM_BURN_RATE = 50000. NEVER return 0.

RULE: This module only looks BACKWARD. Never projects forward.

═══════════════════════════════════════════════════════════════════
SECTION 8: MODULE 5 — SURVIVAL SCORE (SurvivalScoreService)
═══════════════════════════════════════════════════════════════════

THIS IS THE MOST CRITICAL MODULE. FOLLOW EXACTLY.

The survival score answers: "How many days can I survive if all income stops today?"

CONSTANTS:
- MIN_DAILY_BURN_RATE = 50000
- SALARIED_TARGET_RUNWAY = 60
- FREELANCE_TARGET_RUNWAY = 90

Method: calculate(user) → returns array

STEP 1: Get currentBalance from FinancialStateService
STEP 2: Get dailyBurnRate from FinancialStateService
STEP 3: Calculate runwayDays:
  - If currentBalance <= 0: runwayDays = 0
  - Else: runwayDays = currentBalance / dailyBurnRate
STEP 4: Determine incomeStability:
  - Check last 3 months of income
  - If > 60% of income is from 'freelance' category → 'unstable'
  - OR if month-to-month income transaction count variance > 4 → 'unstable'
  - Else → 'stable'
STEP 5: Set targetRunway:
  - stable → 60
  - unstable → 90
STEP 6: Convert runway to score:
  - If runwayDays >= targetRunway: score = 100
  - If runwayDays <= 0: score = 0
  - Else: score = pow(runwayDays / targetRunway, 0.7) * 100
  - Round to integer
STEP 7: Calculate fixed expense coverage:
  - Get active fixed_expense templates where due_date >= today AND due_date <= monthEnd
  - Get actual expenses with expense_type='fixed' paid this month where spent_at >= monthStart AND spent_at <= today
  - For each upcoming template, check if matching expense exists (same category, amount within 90%, spent this month)
  - remainingToPay = sum of templates NOT yet matched to expense records
  - If remainingToPay > 0: coverageRatio = currentBalance / remainingToPay
  - Else: coverageRatio = null
STEP 8: Determine coverage status:
  - null → "No upcoming fixed expenses"
  - >= 1.5 → "Comfortably Covered"
  - >= 1.0 → "Covered"
  - >= 0.5 → "Partially Covered"
  - < 0.5 → "Insufficient"
STEP 9: Determine status label:
  - >= 70 → "Financially Healthy"
  - >= 50 → "Moderate — Stay Cautious"
  - >= 30 → "At Risk — Tighten Budget"
  - < 30 → "Critical — Immediate Action Needed"

RETURN exactly this array structure:
[
  'score' => integer,
  'runway_days' => float,
  'daily_burn_rate' => float,
  'current_balance' => float,
  'target_runway_days' => integer,
  'income_stability' => string,
  'fixed_expenses' => [
    'due_this_month' => float,
    'paid_this_month' => float,
    'remaining_to_pay' => float,
    'coverage_ratio' => float|null,
    'status' => string,
    'upcoming_items' => [
      ['name', 'amount', 'due_date', 'is_paid']
    ]
  ],
  'status' => string,
  'calculation_note' => string
]

CRITICAL RULES:
- NEVER use monthlyIncome in formula
- NEVER use monthlyBudget in formula
- NEVER use daysRemainingInMonth
- NEVER use dayOfMonth
- NEVER start with base score
- NEVER apply flat penalties
- NEVER use linear projection for fixed expenses
- Score is determined SOLELY by: currentBalance / dailyBurnRate → runway → exponential curve

═══════════════════════════════════════════════════════════════════
SECTION 9: MODULE 6 — IMPULSIVE DETECTION (ImpulsiveDetectionService)
═══════════════════════════════════════════════════════════════════

This module detects anomalies. It NEVER modifies survival score.

IMPULSIVE_CATEGORIES = ['entertainment', 'shopping', 'hobbies', 'luxury']

Method: detect(expense, user) → returns null or array

TRIGGER 1 — Absolute Threshold:
  - If expense.category IN impulsive_categories AND expense.expense_type = 'variable'
  - AND expense.amount > user.settings.impulsive_threshold_amount
  - → flag

TRIGGER 2 — Income Percentage:
  - Calculate currentMonthIncome = SUM(incomes WHERE received_at in current month)
  - If currentMonthIncome == 0, use 1000000 (1M fallback)
  - If expense.amount > (currentMonthIncome * thresholdPercentage / 100)
  - → flag

TRIGGER 3 — Category Spike:
  - Get 3-month average for this category
  - If avg > 0 AND expense.amount > (avg * 3)
  - → flag

If triggered, return ['is_impulsive' => true, 'alerts' => [...], 'expense_id' => id]
Else return null.

RULE: Never calls SurvivalScoreService. Never modifies score.

═══════════════════════════════════════════════════════════════════
SECTION 10: MODULE 7 — SMART NOTIFICATION (NotificationService)
═══════════════════════════════════════════════════════════════════

Orchestrator. Reads outputs from other services. Does NOT calculate.

Method: checkAndNotify(user, newExpense = null)

RULE 1: If survivalScore < survival_threshold → create notification type='critical_survival', priority='high'
RULE 2: If newExpense AND impulsive detected AND survivalScore < 50 → type='impulsive_during_low_survival', priority='urgent'
RULE 3: If newExpense AND impulsive detected AND survivalScore >= 50 → type='impulsive_spending', priority='medium'
RULE 4: If runway_days < 7 AND > 0 → type='low_runway', priority='high'
RULE 5: If remaining_to_pay > currentBalance → type='upcoming_fixed_shortfall', priority='high'

Store in notification_logs. Return created notifications.

Additional: markAsRead, getUnread, getHistory.

═══════════════════════════════════════════════════════════════════
SECTION 11: MODULE 8 — DASHBOARD
═══════════════════════════════════════════════════════════════════

Controller: DashboardController@index
Return view('dashboard') with this data:
- current_balance
- monthly_income
- monthly_expenses
- survival_score (full array from SurvivalScoreService)
- expense_breakdown
- recent_transactions (last 10)
- unread_notifications_count
- fixed_expenses_status

In Blade view, display with plain HTML/CSS. No JavaScript framework needed.

Color coding for score:
- >= 70: green
- 50-69: yellow
- 30-49: orange
- < 30: red

═══════════════════════════════════════════════════════════════════
SECTION 12: MODULE 9 — IMPORT / EXPORT (ExportService)
═══════════════════════════════════════════════════════════════════

Export CSV/JSON: all non-deleted transactions in date range.
Import: validate headers, map categories, check duplicates (amount + date + description within 1 hour), insert batch, return summary.

═══════════════════════════════════════════════════════════════════
SECTION 13: MODULE 10 — USER SETTINGS
═══════════════════════════════════════════════════════════════════

Settings in user_settings table:
- survival_threshold (1-100, default 20)
- impulsive_threshold_amount (> 0, default 500000)
- impulsive_threshold_percentage (1-100, default 10)
- notifications_enabled (boolean, default true)

NO monthlyIncome setting. NO monthlyBudget setting.

═══════════════════════════════════════════════════════════════════
SECTION 14: MODULE 11 — ACCOUNT MANAGEMENT (AccountService)
═══════════════════════════════════════════════════════════════════

Delete: soft delete user, anonymize email, name → "Deleted User", retain transactions 30 days, schedule hard delete.
Cancel: restore within 30 days.
Hard delete: permanently remove all data.

═══════════════════════════════════════════════════════════════════
SECTION 15: ROUTES (routes/web.php)
═══════════════════════════════════════════════════════════════════

Use Laravel's session-based auth. All routes in web.php.

Auth routes (from Laravel Breeze or default auth):
GET    /login
POST   /login
GET    /register
POST   /register
POST   /logout
GET    /forgot-password
POST   /forgot-password
GET    /reset-password/{token}
POST   /reset-password

Protected routes (Route::middleware(['auth'])):
GET    /dashboard
GET    /transactions
POST   /transactions/income
POST   /transactions/expense
PUT    /transactions/{id}
DELETE /transactions/{id}
GET    /fixed-expenses
POST   /fixed-expenses
PUT    /fixed-expenses/{id}
DELETE /fixed-expenses/{id}
GET    /analytics
GET    /notifications
POST   /notifications/{id}/read
GET    /settings
PUT    /settings
GET    /export/csv
GET    /export/json
POST   /import
POST   /account/delete
POST   /account/cancel-deletion

═══════════════════════════════════════════════════════════════════
SECTION 16: FRONTEND (BLADE + HTML + CSS)
═══════════════════════════════════════════════════════════════════

Use Laravel Blade templates. No React, no Vue.

Required views:
- layouts/app.blade.php (main layout with nav)
- auth/login.blade.php
- auth/register.blade.php
- auth/forgot-password.blade.php
- dashboard.blade.php
- transactions/index.blade.php (tabs for income/expense, forms, list)
- fixed-expenses/index.blade.php
- analytics.blade.php
- notifications/index.blade.php
- settings.blade.php

Use plain HTML forms with @csrf.
Use <table> for lists.
Use <div> with CSS classes for cards.
For charts, use Chart.js via CDN if needed, or simple CSS bar charts.

Keep styling simple and clean.

═══════════════════════════════════════════════════════════════════
SECTION 17: TESTING CHECKLIST
═══════════════════════════════════════════════════════════════════

VERIFY these scenarios:

TEST 1: 5M balance, 1M/month spend → score = 100%
TEST 2: 5M balance, 10M/month spend → score ≈ 30%
TEST 3: 50M one-time income, spending unchanged → score increases because balance grew, burn rate constant. NOT because monthlyIncome changed.
TEST 4: 0 balance → score = 0%
TEST 5: 100K balance, 0 expenses last 30 days → burn rate = 50K/day, score ≈ 15%
TEST 6: Day 1, pay 2M rent (template due 1st, expense logged 1st) → remaining = 0, status = "Covered"
TEST 7: Day 10, rent paid, internet 500K due 20th unpaid, balance 3M → coverage ratio = 6.0, "Comfortably Covered"
TEST 8: 70% freelance income → targetRunway = 90, lower score than salaried with same numbers
TEST 9: Impulsive expense at score 40% → urgent notification
TEST 10: Impulsive expense at score 80% → medium notification, score stays 80%

═══════════════════════════════════════════════════════════════════
SECTION 18: FINAL REMINDERS
═══════════════════════════════════════════════════════════════════

1. Survival score is RUNWAY-BASED ONLY: balance / burnRate → days → curve.
2. Fixed expense coverage uses ACTUAL TEMPLATES minus ACTUAL PAID RECORDS. No estimation.
3. Impulsive detection is SEPARATE from survival score. Triggers notifications only.
4. No monthlyIncome setting. No monthlyBudget setting.
5. All business logic in services. Controllers are thin.
6. Use Blade, not React/Vue.
7. Use PostgreSQL.
8. Test all 10 scenarios before declaring complete.

DO NOT DEVIATE. ASK FOR CLARIFICATION IF UNCLEAR.
4/27/26, 12:09 AM - Regina Binus B28: # 1. Create project
composer create-project laravel/laravel financial-tracker
cd financial-tracker

# 2. Install Breeze with Blade (includes session auth)
composer require laravel/breeze --dev
php artisan breeze:install blade

# 3. Configure PostgreSQL in .env
# DB_CONNECTION=pgsql
# DB_HOST=127.0.0.1
# DB_PORT=5432
# DB_DATABASE=financial_tracker
# DB_USERNAME=your_username
# DB_PASSWORD=your_password

# 4. Run default Breeze migrations + your custom ones
php artisan migrate

# 5. Install npm deps (Breeze needs this for minimal JS)
npm install
npm run build

# 6. Start server
php artisan serve
4/27/26, 12:25 AM - Regina Binus B28: BUILD A FINANCIAL TRACKER WEB APP WITH SURVIVAL SCORE PREDICTION USING LARAVEL 11 + BLADE + PLAIN HTML + PLAIN CSS + POSTGRESQL + SESSION AUTH WITH EMAIL VERIFICATION AND SMTP.

THIS IS A CRITICAL PROJECT. FOLLOW EVERY SINGLE RULE BELOW EXACTLY. DO NOT DEVIATE. DO NOT IMPROVISE LOGIC. DO NOT SKIP STEPS.

═══════════════════════════════════════════════════════════════════
SECTION 0: ABSOLUTE PROHIBITIONS (NEVER DO THESE)
═══════════════════════════════════════════════════════════════════

THE FOLLOWING PATTERNS CAUSED EXTREME CASES IN PREVIOUS VERSIONS. NEVER USE THEM:

❌ NEVER use `monthlyIncome` as a denominator in survival score calculation.
❌ NEVER use `monthlyBudget` in any calculation (it is display-only if included at all).
❌ NEVER use `daysRemainingInMonth` or `dayOfMonth` in survival score formula.
❌ NEVER use a "base score" (like starting at 50 and adding/subtracting).
❌ NEVER use flat penalties (like -25 for negative balance, -10 for low balance).
❌ NEVER estimate remaining fixed expenses using linear projection: `(spentSoFar / daysPassed) * totalDays`.
❌ NEVER let impulsive detection subtract points from survival score.
❌ NEVER let survival score depend on income targets, goals, or budgets.
❌ NEVER calculate aggregates inside controllers — always use service classes.
❌ NEVER allow circular dependencies between services.
❌ NEVER use API tokens, Sanctum, or JWT. Use session-based auth only.

═══════════════════════════════════════════════════════════════════
SECTION 1: TECH STACK
═══════════════════════════════════════════════════════════════════

Backend & Frontend: Laravel 11 (PHP 8.3+)
- Use Laravel Blade for views
- Use plain HTML inside Blade templates
- Use plain CSS for styling (no Tailwind, no Bootstrap, no frameworks)

Database: PostgreSQL 15+
- Configure in Laravel's .env file
- Use Laravel Eloquent ORM for all database operations

Auth: Laravel Breeze (blade version) with SESSION-BASED authentication + EMAIL VERIFICATION
- Install: composer require laravel/breeze --dev, then php artisan breeze:install blade
- Use Laravel's default session auth (cookies, NOT API tokens)
- KEEP email verification enabled (MustVerifyEmail on User model)
- KEEP password reset via email (uses SMTP)
- Use auth()->user(), @auth, @guest in Blade views

Email: SMTP configured in .env for verification and password reset
- MAIL_MAILER=smtp
- MAIL_HOST, MAIL_PORT, MAIL_USERNAME, MAIL_PASSWORD, MAIL_ENCRYPTION, MAIL_FROM_ADDRESS, MAIL_FROM_NAME

Architecture: Traditional MVC
- Models → Eloquent
- Views → Blade templates (.blade.php)
- Controllers → Handle HTTP requests, return views
- Services → Business logic (all calculation logic lives here)

═══════════════════════════════════════════════════════════════════
SECTION 2: DATABASE SCHEMA (CREATE EXACTLY THESE MIGRATIONS)
═══════════════════════════════════════════════════════════════════

Table: users
- id (bigserial, PK)
- name (varchar)
- email (varchar, unique)
- email_verified_at (timestamp, nullable)
- password (varchar)
- remember_token (varchar, nullable)
- created_at, updated_at (timestamp)
- deleted_at (timestamp, nullable) — soft delete for account deletion

Table: incomes
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- amount (decimal 15,2, check > 0)
- category (enum: 'freelance', 'job', 'investment', 'other')
- received_at (date, check <= current_date)
- created_at, updated_at (timestamp)
- deleted_at (timestamp, nullable) — soft delete

Table: expenses
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- amount (decimal 15,2, check > 0)
- category (enum: 'food', 'entertainment', 'transport', 'utilities', 'shopping', 'healthcare', 'education', 'other')
- expense_type (enum: 'fixed', 'variable') — USER DECLARED, NOT AUTO-DETECTED
- description (varchar 255, nullable)
- spent_at (date, check <= current_date)
- created_at, updated_at (timestamp)
- deleted_at (timestamp, nullable) — soft delete

Table: fixed_expenses (TEMPLATES for recurring fixed expenses)
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- name (varchar, not null, e.g. "April Rent")
- amount (decimal 15,2, check > 0)
- category (enum: same as expenses.category)
- due_date (smallint, check between 1 and 31)
- is_active (boolean, default true)
- start_date (date)
- end_date (date, nullable)
- created_at, updated_at (timestamp)

Table: user_settings
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade, unique)
- survival_threshold (smallint, default 20, check between 1 and 100)
- impulsive_threshold_amount (decimal 15,2, default 500000)
- impulsive_threshold_percentage (decimal 5,2, default 10.00, check between 1 and 100)
- notifications_enabled (boolean, default true)
- created_at, updated_at (timestamp)

Table: notification_logs
- id (bigserial, PK)
- user_id (bigint, FK → users.id, onDelete cascade)
- type (varchar)
- priority (enum: 'low', 'medium', 'high', 'urgent')
- message (text)
- data (jsonb, nullable)
- read_at (timestamp, nullable)
- created_at (timestamp)

═══════════════════════════════════════════════════════════════════
SECTION 3: ARCHITECTURE RULES
═══════════════════════════════════════════════════════════════════

ALL business logic MUST live in Service classes, NOT controllers.
Controllers MUST only: validate request → call service → return view or redirect.

Required Service Classes (create ALL of these in app/Services/):
1. AuthService
2. TransactionService
3. FixedExpenseTemplateService
4. FinancialStateService
5. SurvivalScoreService
6. ImpulsiveDetectionService
7. NotificationService
8. ExportService
9. AccountService

Each service MUST be independent. No circular dependencies.
SurvivalScoreService may call FinancialStateService. FinancialStateService may NEVER call SurvivalScoreService.

═══════════════════════════════════════════════════════════════════
SECTION 4: MODULE 1 — AUTHENTICATION
═══════════════════════════════════════════════════════════════════

Use Laravel Breeze blade scaffolding for auth pages.
Email verification and password reset are ENABLED and use SMTP.

Auth pages provided by Breeze:
- login, register, forgot-password, reset-password, verify-email

AuthService handles any additional auth logic if required.

RULE: Auth never touches income, expenses, or scores.

═══════════════════════════════════════════════════════════════════
SECTION 5: MODULE 2 — TRANSACTION INPUT (TransactionService)
═══════════════════════════════════════════════════════════════════

Features:
- input income: validate amount > 0, category in enum, received_at not future → store
- input expense: validate amount > 0, category in enum, expense_type in ['fixed','variable'], spent_at not future, description max 255 → store
- edit transaction: allow update if belongs to user
- delete transaction: soft delete (set deleted_at)

RULE: Input module does NOT calculate balance, score, or runway. Only validates and stores.

═══════════════════════════════════════════════════════════════════
SECTION 6: MODULE 3 — FIXED EXPENSE TEMPLATES (FixedExpenseTemplateService)
═══════════════════════════════════════════════════════════════════

Features:
- create template: name required, amount > 0, category in enum, due_date 1-31, is_active boolean, start_date required, end_date optional
- edit template: update any field
- delete template: hard delete
- list templates: all active templates for user

CRITICAL: Fixed expense templates are PLANS. They are NOT transactions. They represent "I know I have to pay rent on the 5th."
Actual payment is recorded separately in the expenses table with expense_type = 'fixed'.

═══════════════════════════════════════════════════════════════════
SECTION 7: MODULE 4 — FINANCIAL STATE (FinancialStateService)
═══════════════════════════════════════════════════════════════════

This module ONLY aggregates historical data. NO prediction. NO scoring.

Methods:
- getCurrentBalance(user): SUM(all incomes) - SUM(all expenses) where deleted_at IS NULL
- getMonthlyIncome(user, monthStart, monthEnd): SUM(incomes.amount) in range
- getMonthlyExpenses(user, monthStart, monthEnd): SUM(expenses.amount) in range
- getFixedVsVariableRatio(user, monthStart, monthEnd): returns array with fixed, variable, percentages
- getExpenseBreakdownByCategory(user, monthStart, monthEnd): group by category, sum, calculate percentage
- getTransactionHistory(user, filters, pagination): paginated list, order by date desc
- getDailyBurnRate(user): SUM(expenses WHERE spent_at >= TODAY - 30 days) / 30. IF result is 0 OR NULL, return MINIMUM_BURN_RATE = 50000. NEVER return 0.

RULE: This module only looks BACKWARD. Never projects forward.

═══════════════════════════════════════════════════════════════════
SECTION 8: MODULE 5 — SURVIVAL SCORE (SurvivalScoreService)
═══════════════════════════════════════════════════════════════════

THIS IS THE MOST CRITICAL MODULE. FOLLOW EXACTLY.

The survival score answers: "How many days can I survive if all income stops today?"

CONSTANTS:
- MIN_DAILY_BURN_RATE = 50000
- SALARIED_TARGET_RUNWAY = 60
- FREELANCE_TARGET_RUNWAY = 90

Method: calculate(user) → returns array

STEP 1: Get currentBalance from FinancialStateService
STEP 2: Get dailyBurnRate from FinancialStateService
STEP 3: Calculate runwayDays:
  - If currentBalance <= 0: runwayDays = 0
  - Else: runwayDays = currentBalance / dailyBurnRate
STEP 4: Determine incomeStability:
  - Check last 3 months of income
  - If > 60% of income is from 'freelance' category → 'unstable'
  - OR if month-to-month income transaction count variance > 4 → 'unstable'
  - Else → 'stable'
STEP 5: Set targetRunway:
  - stable → 60
  - unstable → 90
STEP 6: Convert runway to score:
  - If runwayDays >= targetRunway: score = 100
  - If runwayDays <= 0: score = 0
  - Else: score = pow(runwayDays / targetRunway, 0.7) * 100
  - Round to integer
STEP 7: Calculate fixed expense coverage:
  - Get active fixed_expense templates where due_date >= today AND due_date <= monthEnd
  - Get actual expenses with expense_type='fixed' paid this month where spent_at >= monthStart AND spent_at <= today
  - For each upcoming template, check if matching expense exists (same category, amount within 90%, spent this month)
  - remainingToPay = sum of templates NOT yet matched to expense records
  - If remainingToPay > 0: coverageRatio = currentBalance / remainingToPay
  - Else: coverageRatio = null
STEP 8: Determine coverage status:
  - null → "No upcoming fixed expenses"
  - >= 1.5 → "Comfortably Covered"
  - >= 1.0 → "Covered"
  - >= 0.5 → "Partially Covered"
  - < 0.5 → "Insufficient"
STEP 9: Determine status label:
  - >= 70 → "Financially Healthy"
  - >= 50 → "Moderate — Stay Cautious"
  - >= 30 → "At Risk — Tighten Budget"
  - < 30 → "Critical — Immediate Action Needed"

RETURN exactly this array structure:
[
  'score' => integer,
  'runway_days' => float,
  'daily_burn_rate' => float,
  'current_balance' => float,
  'target_runway_days' => integer,
  'income_stability' => string,
  'fixed_expenses' => [
    'due_this_month' => float,
    'paid_this_month' => float,
    'remaining_to_pay' => float,
    'coverage_ratio' => float|null,
    'status' => string,
    'upcoming_items' => [
      ['name', 'amount', 'due_date', 'is_paid']
    ]
  ],
  'status' => string,
  'calculation_note' => string
]

CRITICAL RULES:
- NEVER use monthlyIncome in formula
- NEVER use monthlyBudget in formula
- NEVER use daysRemainingInMonth
- NEVER use dayOfMonth
- NEVER start with base score
- NEVER apply flat penalties
- NEVER use linear projection for fixed expenses
- Score is determined SOLELY by: currentBalance / dailyBurnRate → runway → exponential curve

═══════════════════════════════════════════════════════════════════
SECTION 9: MODULE 6 — IMPULSIVE DETECTION (ImpulsiveDetectionService)
═══════════════════════════════════════════════════════════════════

This module detects anomalies. It NEVER modifies survival score.

IMPULSIVE_CATEGORIES = ['entertainment', 'shopping', 'hobbies', 'luxury']

Method: detect(expense, user) → returns null or array

TRIGGER 1 — Absolute Threshold:
  - If expense.category IN impulsive_categories AND expense.expense_type = 'variable'
  - AND expense.amount > user.settings.impulsive_threshold_amount
  - → flag

TRIGGER 2 — Income Percentage:
  - Calculate currentMonthIncome = SUM(incomes WHERE received_at in current month)
  - If currentMonthIncome == 0, use 1000000 (1M fallback)
  - If expense.amount > (currentMonthIncome * thresholdPercentage / 100)
  - → flag

TRIGGER 3 — Category Spike:
  - Get 3-month average for this category
  - If avg > 0 AND expense.amount > (avg * 3)
  - → flag

If triggered, return ['is_impulsive' => true, 'alerts' => [...], 'expense_id' => id]
Else return null.

RULE: Never calls SurvivalScoreService. Never modifies score.

═══════════════════════════════════════════════════════════════════
SECTION 10: MODULE 7 — SMART NOTIFICATION (NotificationService)
═══════════════════════════════════════════════════════════════════

Orchestrator. Reads outputs from other services. Does NOT calculate.

Method: checkAndNotify(user, newExpense = null)

RULE 1: If survivalScore < survival_threshold → create notification type='critical_survival', priority='high'
RULE 2: If newExpense AND impulsive detected AND survivalScore < 50 → type='impulsive_during_low_survival', priority='urgent'
RULE 3: If newExpense AND impulsive detected AND survivalScore >= 50 → type='impulsive_spending', priority='medium'
RULE 4: If runway_days < 7 AND > 0 → type='low_runway', priority='high'
RULE 5: If remaining_to_pay > currentBalance → type='upcoming_fixed_shortfall', priority='high'

Store in notification_logs. Return created notifications.

Additional: markAsRead, getUnread, getHistory.

═══════════════════════════════════════════════════════════════════
SECTION 11: MODULE 8 — DASHBOARD
═══════════════════════════════════════════════════════════════════

Controller: DashboardController@index
Return view('dashboard') with this data:
- current_balance
- monthly_income
- monthly_expenses
- survival_score (full array from SurvivalScoreService)
- expense_breakdown
- recent_transactions (last 10)
- unread_notifications_count
- fixed_expenses_status

In Blade view, display with plain HTML/CSS. No JavaScript framework needed.

Color coding for score:
- >= 70: green
- 50-69: yellow
- 30-49: orange
- < 30: red

═══════════════════════════════════════════════════════════════════
SECTION 12: MODULE 9 — IMPORT / EXPORT (ExportService)
═══════════════════════════════════════════════════════════════════

Export CSV/JSON: all non-deleted transactions in date range.
Import: validate headers, map categories, check duplicates (amount + date + description within 1 hour), insert batch, return summary.

═══════════════════════════════════════════════════════════════════
SECTION 13: MODULE 10 — USER SETTINGS
═══════════════════════════════════════════════════════════════════

Settings in user_settings table:
- survival_threshold (1-100, default 20)
- impulsive_threshold_amount (> 0, default 500000)
- impulsive_threshold_percentage (1-100, default 10)
- notifications_enabled (boolean, default true)

NO monthlyIncome setting. NO monthlyBudget setting.

═══════════════════════════════════════════════════════════════════
SECTION 14: MODULE 11 — ACCOUNT MANAGEMENT (AccountService)
═══════════════════════════════════════════════════════════════════

Delete: soft delete user, anonymize email, name → "Deleted User", retain transactions 30 days, schedule hard delete.
Cancel: restore within 30 days.
Hard delete: permanently remove all data.

═══════════════════════════════════════════════════════════════════
SECTION 15: ROUTES (routes/web.php)
═══════════════════════════════════════════════════════════════════

All session-based routes in web.php.

Auth routes (provided by Breeze):
GET    /login
POST   /login
GET    /register
POST   /register
POST   /logout
GET    /forgot-password
POST   /forgot-password
GET    /reset-password/{token}
POST   /reset-password
GET    /verify-email
GET    /email/verification-notification

Protected routes (Route::middleware(['auth', 'verified'])):
GET    /dashboard
GET    /transactions
POST   /transactions/income
POST   /transactions/expense
PUT    /transactions/{id}
DELETE /transactions/{id}
GET    /fixed-expenses
POST   /fixed-expenses
PUT    /fixed-expenses/{id}
DELETE /fixed-expenses/{id}
GET    /analytics
GET    /notifications
POST   /notifications/{id}/read
GET    /settings
PUT    /settings
GET    /export/csv
GET    /export/json
POST   /import
POST   /account/delete
POST   /account/cancel-deletion

═══════════════════════════════════════════════════════════════════
SECTION 16: FRONTEND (BLADE + HTML + PLAIN CSS)
═══════════════════════════════════════════════════════════════════

Use Laravel Blade templates. No React, no Vue, no Tailwind, no Bootstrap.

Required views in resources/views/:
- layouts/app.blade.php (main layout with navigation)
- auth/login.blade.php (provided by Breeze, customize CSS only)
- auth/register.blade.php (provided by Breeze, customize CSS only)
- auth/forgot-password.blade.php (provided by Breeze, customize CSS only)
- auth/reset-password.blade.php (provided by Breeze, customize CSS only)
- auth/verify-email.blade.php (provided by Breeze, customize CSS only)
- dashboard.blade.php
- transactions/index.blade.php (tabs for income/expense, forms, list)
- fixed-expenses/index.blade.php
- analytics.blade.php
- notifications/index.blade.php
- settings.blade.php

Use plain HTML forms with @csrf.
Use <table> for lists.
Use <div> with CSS classes for cards.
For charts, use simple CSS bar charts or include Chart.js via CDN if needed.

CSS file: public/css/style.css
Link in layout: <link rel="stylesheet" href="{{ asset('css/style.css') }}">

Keep styling simple, clean, and readable.

═══════════════════════════════════════════════════════════════════
SECTION 17: SETUP INSTRUCTIONS
═══════════════════════════════════════════════════════════════════

After creating Laravel project, run these commands in order:

1. composer create-project laravel/laravel financial-tracker
2. cd financial-tracker
3. composer require laravel/breeze --dev
4. php artisan breeze:install blade
5. Configure .env for PostgreSQL:
   DB_CONNECTION=pgsql
   DB_HOST=127.0.0.1
   DB_PORT=5432
   DB_DATABASE=financial_tracker
   DB_USERNAME=your_username
   DB_PASSWORD=your_password
6. Configure .env for SMTP email:
   MAIL_MAILER=smtp
   MAIL_HOST=smtp.gmail.com (or your provider)
   MAIL_PORT=587
   MAIL_USERNAME=your-email@gmail.com
   MAIL_PASSWORD=your-app-password
   MAIL_ENCRYPTION=tls
   MAIL_FROM_ADDRESS=your-email@gmail.com
   MAIL_FROM_NAME="Financial Tracker"
7. php artisan migrate
8. npm install && npm run build
9. php artisan serve

═══════════════════════════════════════════════════════════════════
SECTION 18: TESTING CHECKLIST
═══════════════════════════════════════════════════════════════════

VERIFY these scenarios:

TEST 1: 5M balance, 1M/month spend → score = 100%
TEST 2: 5M balance, 10M/month spend → score ≈ 30%
TEST 3: 50M one-time income, spending unchanged → score increases because balance grew, burn rate constant. NOT because monthlyIncome changed.
TEST 4: 0 balance → score = 0%
TEST 5: 100K balance, 0 expenses last 30 days → burn rate = 50K/day, score ≈ 15%
TEST 6: Day 1, pay 2M rent (template due 1st, expense logged 1st) → remaining = 0, status = "Covered"
TEST 7: Day 10, rent paid, internet 500K due 20th unpaid, balance 3M → coverage ratio = 6.0, "Comfortably Covered"
TEST 8: 70% freelance income → targetRunway = 90, lower score than salaried with same numbers
TEST 9: Impulsive expense at score 40% → urgent notification
TEST 10: Impulsive expense at score 80% → medium notification, score stays 80%

═══════════════════════════════════════════════════════════════════
SECTION 19: FINAL REMINDERS
═══════════════════════════════════════════════════════════════════

1. Survival score is RUNWAY-BASED ONLY: balance / burnRate → days → curve.
2. Fixed expense coverage uses ACTUAL TEMPLATES minus ACTUAL PAID RECORDS. No estimation.
3. Impulsive detection is SEPARATE from survival score. Triggers notifications only.
4. No monthlyIncome setting. No monthlyBudget setting.
5. All business logic in services. Controllers are thin.
6. Use Blade, not React/Vue.
7. Use plain CSS, not Tailwind/Bootstrap.
8. Use PostgreSQL.
9. Use session auth with email verification via SMTP.
10. Test all 10 scenarios before declaring complete.

DO NOT DEVIATE. ASK FOR CLARIFICATION IF UNCLEAR.
4/27/26, 12:36 AM - Regina Binus B28: UPDATE THE EXISTING LARAVEL DEFAULT TEMPLATES FOR THE FINANCIAL TRACKER APP.

DO NOT CREATE A NEW PROJECT. DO NOT CREATE NEW LAYOUT FILES THAT CONFLICT WITH EXISTING ONES. MODIFY THE CURRENT BREEZE/BLADE TEMPLATES IN PLACE.

═══════════════════════════════════════════════════════════════════
SECTION 0: EXISTING FILES TO MODIFY
═══════════════════════════════════════════════════════════════════

These files already exist. MODIFY them, do not replace with new files:

resources/views/
├── layouts/
│   └── app.blade.php          ← MODIFY: add navigation links, link custom CSS
│   └── guest.blade.php        ← MODIFY: link custom CSS for auth pages
├── components/
│   └── dropdown.blade.php     ← KEEP as-is (Breeze component)
│   └── dropdown-link.blade.php ← KEEP as-is
│   └── nav-link.blade.php     ← KEEP as-is
│   └── responsive-nav-link.blade.php ← KEEP as-is
├── auth/
│   └── login.blade.php        ← MODIFY: keep form structure, customize CSS classes
│   └── register.blade.php     ← MODIFY: keep form structure, customize CSS classes
│   └── forgot-password.blade.php ← MODIFY: keep form structure, customize CSS classes
│   └── reset-password.blade.php  ← MODIFY: keep form structure, customize CSS classes
│   └── verify-email.blade.php    ← MODIFY: keep form structure, customize CSS classes
├── profile/
│   └── edit.blade.php         ← MODIFY: add delete account section here
│   └── partials/
│       └── delete-user-form.blade.php ← MODIFY: implement soft delete logic
│       └── update-password-form.blade.php ← KEEP as-is
│       └── update-profile-information-form.blade.php ← KEEP as-is
└── dashboard.blade.php        ← MODIFY: add financial tracker dashboard content

═══════════════════════════════════════════════════════════════════
SECTION 1: CSS SETUP
═══════════════════════════════════════════════════════════════════

Create ONE new file:
public/css/style.css

Link it in:
- resources/views/layouts/app.blade.php (add inside <head>)
- resources/views/layouts/guest.blade.php (add inside <head>)

Remove or override Breeze's default Tailwind classes. Keep the HTML structure but use your own CSS classes.

═══════════════════════════════════════════════════════════════════
SECTION 2: LAYOUT MODIFICATIONS (layouts/app.blade.php)
═══════════════════════════════════════════════════════════════════

KEEP: The existing Breeze structure, auth checks, dropdowns

ADD:
- Navigation links (only when authenticated):
  - Dashboard
  - Transactions
  - Fixed Expenses
  - Analytics
  - Notifications (with unread count badge)
  - Settings
- Link to public/css/style.css
- A simple notification bell icon or indicator

REMOVE:
- Tailwind CSS classes (replace with custom classes or inline styles)
- Any Breeze-specific styling that conflicts

═══════════════════════════════════════════════════════════════════
SECTION 3: AUTH PAGE MODIFICATIONS
═══════════════════════════════════════════════════════════════════

For login.blade.php, register.blade.php, forgot-password.blade.php, reset-password.blade.php, verify-email.blade.php:

KEEP:
- All form fields and names
- CSRF tokens
- Validation error displays
- Session status messages

MODIFY:
- Replace Tailwind classes with custom CSS classes from style.css
- Keep the same HTML structure and form logic
- Style to match financial tracker theme (clean, professional, readable)

═══════════════════════════════════════════════════════════════════
SECTION 4: DASHBOARD MODIFICATIONS (dashboard.blade.php)
═══════════════════════════════════════════════════════════════════

REPLACE the default "You're logged in!" content with financial tracker dashboard:

KEEP:
- The x-app-layout wrapper
- The slot structure

ADD inside the slot:
- Current balance card (large number)
- Monthly income vs expenses cards
- Survival score display (large number with color coding)
- Expense breakdown section (simple CSS bar chart or list)
- Recent transactions table (last 5-10)
- Fixed expenses status indicator
- Unread notifications badge/link

Pass data from DashboardController:
- current_balance
- monthly_income
- monthly_expenses
- survival_score (full array)
- expense_breakdown
- recent_transactions
- unread_notifications_count
- fixed_expenses_status

═══════════════════════════════════════════════════════════════════
SECTION 5: NEW VIEWS TO CREATE (ONLY THESE)
═══════════════════════════════════════════════════════════════════

These views do NOT exist yet. Create them using the SAME x-app-layout wrapper as dashboard:

resources/views/
├── transactions/
│   └── index.blade.php         ← CREATE
├── fixed-expenses/
│   └── index.blade.php         ← CREATE
├── analytics/
│   └── index.blade.php         ← CREATE
├── notifications/
│   └── index.blade.php         ← CREATE
└── settings/
    └── edit.blade.php          ← CREATE

All must use:
<x-app-layout>
    <x-slot name="header">
        <h2>Page Title</h2>
    </x-slot>
    
    <!-- page content here -->
</x-app-layout>

═══════════════════════════════════════════════════════════════════
SECTION 6: PROFILE PAGE MODIFICATIONS
═══════════════════════════════════════════════════════════════════

In profile/edit.blade.php:
- Keep existing password and profile info forms
- ADD a new section for user_settings (survival threshold, impulsive thresholds, notification toggle)
- ADD delete account section with soft delete warning

In profile/partials/delete-user-form.blade.php:
- MODIFY the delete logic to perform SOFT DELETE (set deleted_at, anonymize email, schedule hard delete)
- Add grace period information (30 days to recover)

═══════════════════════════════════════════════════════════════════
SECTION 7: CSS REQUIREMENTS (style.css)
═══════════════════════════════════════════════════════════════════

Create clean, readable styles:

- Layout: simple flexbox or grid, max-width container
- Cards: white background, subtle border, rounded corners, shadow
- Navigation: horizontal menu, active state highlight
- Forms: clear labels, input styling, error states in red
- Tables: striped rows, hover effect
- Buttons: primary (blue/green), danger (red), secondary (gray)
- Score colors: green (>=70), yellow (50-69), orange (30-49), red (<30)
- Responsive: stack on mobile, sidebar collapses

NO FRAMEWORKS. Write plain CSS.

═══════════════════════════════════════════════════════════════════
SECTION 8: CONTROLLER CHANGES
═══════════════════════════════════════════════════════════════════

Modify existing controllers or create new ones. Keep auth controllers as-is.

DashboardController@index:
- Call FinancialStateService, SurvivalScoreService, NotificationService
- Pass all data to dashboard.blade.php

Create new controllers:
- TransactionController
- FixedExpenseController
- AnalyticsController
- NotificationController
- SettingController

═══════════════════════════════════════════════════════════════════
SECTION 9: RULES
═══════════════════════════════════════════════════════════════════

1. DO NOT create a new Laravel project
2. DO NOT create duplicate layout files
3. DO NOT remove existing Breeze components unless replacing functionality
4. DO keep all existing auth logic (login, register, reset, verify)
5. DO modify views in place
6. DO create only the 5 new views listed in Section 5
7. DO use x-app-layout wrapper for all pages
8. DO link public/css/style.css in both layouts
9. DO test that existing auth still works after changes

═══════════════════════════════════════════════════════════════════
SECTION 10: BUSINESS LOGIC (UNCHANGED FROM PREVIOUS SPEC)
═══════════════════════════════════════════════════════════════════

ALL service logic, survival score calculation, impulsive detection, and notification rules remain EXACTLY as specified in the previous prompt. Only the VIEW layer is being modified here.

CRITICAL REMINDERS:
- Survival score is RUNWAY-BASED ONLY
- Fixed expense coverage uses ACTUAL TEMPLATES minus ACTUAL PAID RECORDS
- Impulsive detection is SEPARATE from survival score
- No monthlyIncome setting. No monthlyBudget setting
- All business logic in services. Controllers are thin.

DO NOT DEVIATE. MODIFY EXISTING FILES IN PLACE. ASK IF UNCLEAR.
4/27/26, 12:36 AM - Regina Binus B28: send ini buat modif existing template
4/27/26, 12:36 AM - Regina Binus B28: baru send logic <This message was edited>
4/27/26, 12:37 AM - Morio Wada: yep, soalnya kita kan gak mulai dari nol, tapi udah ada template default nya laravel
4/27/26, 12:37 AM - Regina Binus B28: wokai
4/27/26, 12:37 AM - Regina Binus B28: "Now implement the business logic. Use the views we just created. All calculation logic goes in Services, not Controllers." tambah ini ktnya setelah step1 biar ga halu <This message was edited>
4/29/26, 1:20 PM - Morio Wada: Hai ges, mau konfirm dong, buat deployment project kita, itu harus linked ke github gak ya? Atau github cuma buat version control aja?

Soalnya ada kelas lain yang deployment nya harus konek ke github
4/29/26, 1:42 PM - Elsa Gabriella Binus B28: Akuu dengernya buat version controll
4/29/26, 1:42 PM - Elsa Gabriella Binus B28: Tapi kurang tau kalo wajib connect github buat deploy ato ngga nyaa
4/29/26, 1:51 PM - Morio Wada: HMMM okayy
4/29/26, 2:01 PM - Regina Binus B28: keknya blom ada omongan soal deploy2
4/29/26, 2:01 PM - Regina Binus B28: cuma saran tech stack antara laravel atau next.js
5/2/26, 2:09 PM - Morio Wada: Hai ges, besok jam 7 malem kita lanjut progress SE yaa di DC
5/2/26, 2:17 PM - Regina Binus B28: STK-20260329-WA0001.webp (file attached)
5/2/26, 2:26 PM - Elsa Gabriella Binus B28: STK-20260203-WA0025.webp (file attached)
5/2/26, 2:30 PM - Rafa Binus B28: STK-20260211-WA0008.webp (file attached)
5/2/26, 2:30 PM - +62 878-8511-1105: STK-20260401-WA0010.webp (file attached)
5/3/26, 7:09 PM - Morio Wada: gw udah di DC yak gaes
5/3/26, 7:11 PM - Rafa Binus B28: omke
5/3/26, 7:15 PM - Morio Wada: https://vscse.moriowada.com/?folder=/home/coder/Software_Engineering
5/3/26, 7:18 PM - Elsa Gabriella Binus B28: inikahh
5/3/26, 7:24 PM - Regina Binus B28: iyah
5/3/26, 7:24 PM - Regina Binus B28: tp kirim yg ini dulu buat setup
5/3/26, 7:25 PM - Elsa Gabriella Binus B28: okieee
5/3/26, 7:26 PM - Regina Binus B28: ini kli ya
5/3/26, 7:26 PM - Regina Binus B28: kirimin semua prompt ke kimi
5/3/26, 7:26 PM - Regina Binus B28: trus suruh dia bikin phase2nya awkawk
5/3/26, 7:26 PM - Regina Binus B28: tiap phase kita cek dlu udah bener atau blom
5/3/26, 7:27 PM - Elsa Gabriella Binus B28: okeiii
5/3/26, 7:29 PM - Regina Binus B28: modif template
5/3/26, 7:29 PM - Regina Binus B28: logic
5/3/26, 7:42 PM - +62 878-8511-1105: Berikut pembagian phase berdasarkan kedua prompt tersebut. Setiap phase dirancang agar bisa dikerjakan secara berurutan oleh AI agent, dengan batasan scope yang jelas dan deliverables yang terukur.

---

## **PHASE 1: FOUNDATION & DATABASE**

**Scope:** Setup project Laravel 11 + Breeze (Blade) + PostgreSQL + SMTP. Semua migration dan model dasar harus berdiri tegak sebelum logic ditulis.

**Deliverables:**
- Laravel 11 terinstall dengan Breeze blade scaffolding
- `.env` terkonfigurasi untuk PostgreSQL dan SMTP (email verification + password reset aktif)
- Migration dan model untuk: `users` (soft delete, MustVerifyEmail), `incomes`, `expenses`, `fixed_expenses`, `user_settings`, `notification_logs`
- Relasi Eloquent dasar antar model
- Verifikasi bahwa auth Breeze (register, login, logout, verify email, forgot password) berfungsi out-of-the-box

**AI Agent Instruction Summary:**
> *"Setup Laravel 11 project dengan Breeze blade scaffolding. Konfigurasi PostgreSQL dan SMTP di .env. Buat semua migration sesuai skema lengkap dengan constraint, enum, foreign key, dan soft delete. Pastikan User model menggunakan MustVerifyEmail dan SoftDeletes. Jalankan migrate. Verifikasi bahwa fitur auth dasar (register, login, email verification, reset password) berjalan lancar tanpa modifikasi view apapun. Jangan sentuh service layer atau view customization di phase ini."*

---

## **PHASE 2: SERVICE LAYER (BUSINESS LOGIC)**

**Scope:** Implementasi seluruh business logic di dalam service classes. Zero logic di controller. Zero logic di view.

**Deliverables:**
- `app/Services/` berisi 9 service classes:
  1. `FinancialStateService` — aggregasi historis (balance, monthly income/expense, burn rate, breakdown)
  2. `SurvivalScoreService` — perhitungan runway-based (balance / burn rate → days → exponential curve), fixed expense coverage dengan matching actual template vs actual paid records, income stability check
  3. `ImpulsiveDetectionService` — 3 trigger detection (absolute threshold, income percentage, category spike), return alert array, **tidak boleh menyentuh survival score**
  4. `NotificationService` — orchestrator yang membaca output service lain, 5 rules notifikasi, CRUD notifikasi
  5. `TransactionService` — CRUD income & expense dengan validasi, soft delete
  6. `FixedExpenseTemplateService` — CRUD template fixed expense (bukan transaksi)
  7. `ExportService` — export CSV/JSON, import dengan duplicate check
  8. `AccountService` — soft delete user, anonymize email, grace period 30 hari, hard delete scheduler
  9. `AuthService` — additional auth logic jika diperlukan
- Semua service independen, tanpa circular dependency
- SurvivalScoreService boleh memanggil FinancialStateService, tetapi tidak sebaliknya

**AI Agent Instruction Summary:**
> *"Implementasikan seluruh service layer di app/Services/. FinancialStateService hanya boleh melihat data historis (aggregasi, burn rate). SurvivalScoreService wajib menggunakan rumus runway-based ONLY: balance / burnRate → runwayDays → pow(runway/targetRunway, 0.7) * 100. Fixed expense coverage harus membandingkan template aktif yang due bulan ini dengan actual expense records yang sudah dibayar (matching by category + amount within 90%), tanpa linear projection. ImpulsiveDetectionService wajib terpisah dari survival score dan hanya return alert array. NotificationService hanya membaca output service lain. Semua service wajib independen. Controller belum dibuat di phase ini."*

---

## **PHASE 3: CONTROLLERS & ROUTES**

**Scope:** Thin controllers yang hanya menerima request, memanggil service, dan return view/redirect. Semua routes terdefinisi.

**Deliverables:**
- `DashboardController@index` — memanggil FinancialStateService, SurvivalScoreService, NotificationService, mengirim semua data ke view dashboard
- `TransactionController` — index, store income, store expense, update, destroy (soft delete)
- `FixedExpenseController` — index, store, update, destroy
- `AnalyticsController` — index (data dari FinancialStateService)
- `NotificationController` — index, markAsRead
- `SettingController` — index, update (user_settings)
- Export/Import controller methods
- Account management controller (soft delete, cancel deletion)
- `routes/web.php` lengkap dengan middleware `auth` dan `verified`

**AI Agent Instruction Summary:**
> *"Buat semua controller sebagai thin layer: validate request → call service → return view atau redirect. DashboardController wajib mengirim data lengkap ke view: current_balance, monthly_income, monthly_expenses, survival_score (array lengkap), expense_breakdown, recent_transactions, unread_notifications_count, fixed_expenses_status. Definisikan seluruh routes di web.php dengan middleware auth dan verified. Pastikan route names konsisten. Jangan menulis logic bisnis di controller; semua calculation wajib melalui service yang sudah dibuat di Phase 2."*

---

## **PHASE 4: VIEW LAYER — LAYOUTS, CSS & AUTH PAGES**

**Scope:** Kustomisasi tampilan auth dan layout dasar. Mengganti Tailwind dengan plain CSS. Tidak menyentuh logic form.

**Deliverables:**
- `public/css/style.css` — plain CSS, no framework, responsive, dengan class untuk cards, buttons, forms, tables, navigation, score colors (green/yellow/orange/red)
- `resources/views/layouts/app.blade.php` — modify existing Breeze layout: tambah link ke style.css, tambah navigation links (Dashboard, Transactions, Fixed Expenses, Analytics, Notifications, Settings) dengan unread badge, hapus/override Tailwind classes tapi pertahankan struktur auth check dan dropdown
- `resources/views/layouts/guest.blade.php` — modify: link ke style.css
- `resources/views/auth/login.blade.php` — modify: pertahankan struktur form, CSRF, error display, session status; ganti Tailwind classes dengan custom CSS classes
- `resources/views/auth/register.blade.php` — modify: sama seperti login
- `resources/views/auth/forgot-password.blade.php` — modify: sama seperti login
- `resources/views/auth/reset-password.blade.php` — modify: sama seperti login
- `resources/views/auth/verify-email.blade.php` — modify: sama seperti login

**AI Agent Instruction Summary:**
> *"Modify existing Breeze templates, JANGAN create layout baru. Buat public/css/style.css dengan plain CSS (layout flexbox/grid, cards, buttons, forms, tables, responsive, score color coding). Link CSS di layouts/app.blade.php dan layouts/guest.blade.php. Modifikasi auth pages (login, register, forgot-password, reset-password, verify-email) dengan mengganti Tailwind classes menjadi custom CSS classes dari style.css, tetapi PERTAHANKAN seluruh form structure, field names, CSRF tokens, error displays, dan session status messages. Navigation di app.blade.php wajib menampilkan link menu untuk user yang authenticated beserta notification bell dengan unread count badge."*

---

## **PHASE 5: VIEW LAYER — DASHBOARD & CORE PAGES**

**Scope:** Membuat dashboard financial tracker dan halaman utama aplikasi (transaksi, fixed expense, analytics, notifikasi).

**Deliverables:**
- `resources/views/dashboard.blade.php` — modify: gunakan `x-app-layout`, tampilkan current balance (large number), monthly income vs expenses cards, survival score display dengan color coding, expense breakdown (CSS bar chart atau list), recent transactions table (5-10 rows), fixed expenses status indicator, unread notifications badge/link
- `resources/views/transactions/index.blade.php` — create: tabs untuk income/expense, form input, table list transaksi
- `resources/views/fixed-expenses/index.blade.php` — create: list template fixed expense, form CRUD
- `resources/views/analytics/index.blade.php` — create: tampilan analitik (expense breakdown, fixed vs variable ratio)
- `resources/views/notifications/index.blade.php` — create: list notifikasi dengan badge priority, tombol mark as read

**AI Agent Instruction Summary:**
> *"Modify dashboard.blade.php menggunakan x-app-layout wrapper. Tampilkan: current balance card (angka besar), monthly income vs expenses cards, survival score dengan color coding (green ≥70, yellow 50-69, orange 30-49, red <30), expense breakdown section, recent transactions table (5-10 terakhir), fixed expenses status indicator, dan unread notifications badge. Create 4 view baru: transactions/index.blade.php (dengan tab income/expense, form, dan tabel list), fixed-expenses/index.blade.php (template list dan form), analytics/index.blade.php (breakdown dan ratio), notifications/index.blade.php (list dengan priority dan mark-as-read). Semua view wajib menggunakan x-app-layout dan CSS dari style.css. Jangan tambahkan JavaScript framework."*

---

## **PHASE 6: VIEW LAYER — SETTINGS, PROFILE & FINAL POLISH**

**Scope:** Halaman pengaturan user, modifikasi profile page, dan implementasi soft delete UI.

**Deliverables:**
- `resources/views/settings/edit.blade.php` — create: form untuk survival threshold, impulsive threshold amount, impulsive threshold percentage, notifications enabled toggle
- `resources/views/profile/edit.blade.php` — modify: pertahankan form update password dan profile info, tambahkan section user_settings, tambahkan section delete account dengan peringatan soft delete
- `resources/views/profile/partials/delete-user-form.blade.php` — modify: ubah logic menjadi soft delete (set deleted_at, anonymize email, name jadi 'Deleted User'), tampilkan informasi grace period 30 hari untuk recovery
- Finalisasi navigation active states
- Pastikan responsive design berfungsi di mobile (sidebar/menu collapse, cards stack)

**AI Agent Instruction Summary:**
> *"Create settings/edit.blade.php dengan form untuk mengatur survival_threshold, impulsive_threshold_amount, impulsive_threshold_percentage, dan notifications_enabled. Modify profile/edit.blade.php: pertahankan existing password dan profile info forms, tambahkan section user_settings, dan tambahkan section delete account dengan peringatan soft delete. Modify profile/partials/delete-user-form.blade.php untuk mengimplementasikan soft delete logic (set deleted_at, anonymize email, rename name ke 'Deleted User', tampilkan grace period 30 hari). Pastikan seluruh navigation memiliki active state highlight, notification bell berfungsi, dan layout responsive di mobile. Gunakan x-app-layout untuk semua page dan hanya plain CSS dari style.css."*

---

## **PHASE 7: INTEGRATION, TESTING & VALIDATION**

**Scope:** Menyatukan semua layer, menjalankan 10 test scenario yang dispesifikasikan, memastikan tidak ada logic deviation.

**Deliverables:**
- Seluruh fitus terintegrasi: auth → transaction input → fixed expense template → survival score calculation → impulsive detection → notification generation
- 10 test scenario dari Section 18 dijalankan dan terverifikasi:
  1. 5M balance, 1M/month spend → score = 100%
  2. 5M balance, 10M/month spend → score ≈ 30%
  3. 50M one-time income → score naik karena balance naik, burn rate konstan
  4. 0 balance → score = 0%
  5. 100K balance, 0 expenses 30 hari → burn rate = 50K, score ≈ 15%
  6. Day 1, rent paid → remaining = 0, status "Covered"
  7. Day 10, rent paid, internet 500K due 20th unpaid, balance 3M → coverage ratio = 6.0
  8. 70% freelance income → targetRunway = 90
  9. Impulsive expense at score 40% → urgent notification
  10. Impulsive expense at score 80% → medium notification, score tetap 80%
- Verifikasi auth flow: register → verify email → login → logout → forgot password → reset password
- Verifikasi soft delete: transaction soft delete, account soft delete dengan grace period
- Verifikasi tidak ada penggunaan `monthlyIncome`, `monthlyBudget`, `daysRemainingInMonth`, atau flat penalties dalam perhitungan survival score

**AI Agent Instruction Summary:**
> *"Integrasikan seluruh layer (auth, service, controller, view) dan jalankan 10 test scenario yang dispesifikasikan secara ketat. Verifikasi survival score menggunakan rumus runway-based ONLY tanpa penyimpangan (tidak boleh ada monthlyIncome, monthlyBudget, daysRemainingInMonth, base score, atau flat penalties). Verifikasi impulsive detection tidak pernah mengurangi survival score. Verifikasi fixed expense coverage menggunakan actual template minus actual paid records, tanpa linear projection. Verifikasi auth flow (register, verify email, login, forgot/reset password) masih berfungsi setelah modifikasi view. Verifikasi soft delete berjalan baik untuk transaction maupun account dengan grace period 30 hari. Perbaiki bug jika ditemukan deviation dari spesifikasi."*

---

### **Catatan Penting untuk Orchestrator:**

- **Phase harus dijalankan secara berurutan.** Phase 2 bergantung pada Phase 1 (database siap). Phase 3 bergantung pada Phase 2 (service siap). Phase 4-6 bergantung pada Phase 3 (controller dan routes siap).
- **Setiap AI agent menerima instruction summary di akhir phase** sebagai brief singkat yang bisa di-copy-paste ke agent berikutnya.
- **Tidak ada improvisasi logic.** Jika agent menemukan ambiguity, wajib bertanya kembali daripada mengasumsikan.
5/3/26, 7:42 PM - +62 878-8511-1105: Here are the AI agent instruction summaries translated into English:

---

## **PHASE 1: FOUNDATION & DATABASE**

**AI Agent Instruction Summary:**
> *"Set up a Laravel 11 project with Breeze blade scaffolding. Configure PostgreSQL and SMTP in the .env file. Create all migrations exactly according to the schema, complete with constraints, enums, foreign keys, and soft deletes. Ensure the User model uses MustVerifyEmail and SoftDeletes. Run migrations. Verify that basic auth features (register, login, email verification, password reset) work smoothly without any view modifications. Do not touch the service layer or view customization in this phase."*

---

## **PHASE 2: SERVICE LAYER (BUSINESS LOGIC)**

**AI Agent Instruction Summary:**
> *"Implement the entire service layer in app/Services/. FinancialStateService must only look at historical data (aggregation, burn rate). SurvivalScoreService MUST use the runway-based formula ONLY: balance / burnRate → runwayDays → pow(runway/targetRunway, 0.7) * 100. Fixed expense coverage must compare active templates due this month against actual expense records already paid (matching by category + amount within 90%), without any linear projection. ImpulsiveDetectionService MUST remain separate from the survival score and only return an alert array. NotificationService must only read outputs from other services. All services MUST be independent. Controllers are not to be created in this phase."*

---

## **PHASE 3: CONTROLLERS & ROUTES**

**AI Agent Instruction Summary:**
> *"Create all controllers as thin layers: validate request → call service → return view or redirect. DashboardController MUST pass complete data to the view: current_balance, monthly_income, monthly_expenses, survival_score (full array), expense_breakdown, recent_transactions, unread_notifications_count, fixed_expenses_status. Define all routes in web.php with auth and verified middleware. Ensure route names are consistent. Do not write business logic in controllers; all calculations MUST go through the services built in Phase 2."*

---

## **PHASE 4: VIEW LAYER — LAYOUTS, CSS & AUTH PAGES**

**AI Agent Instruction Summary:**
> *"Modify existing Breeze templates; DO NOT create new layout files. Create public/css/style.css with plain CSS (flexbox/grid layout, cards, buttons, forms, tables, responsive design, score color coding). Link the CSS in layouts/app.blade.php and layouts/guest.blade.php. Modify auth pages (login, register, forgot-password, reset-password, verify-email) by replacing Tailwind classes with custom CSS classes from style.css, but PRESERVE all form structure, field names, CSRF tokens, error displays, and session status messages. The navigation in app.blade.php MUST display menu links for authenticated users along with a notification bell showing an unread count badge."*

---

## **PHASE 5: VIEW LAYER — DASHBOARD & CORE PAGES**

**AI Agent Instruction Summary:**
> *"Modify dashboard.blade.php using the x-app-layout wrapper. Display: current balance card (large number), monthly income vs expenses cards, survival score with color coding (green ≥70, yellow 50-69, orange 30-49, red <30), expense breakdown section, recent transactions table (last 5-10), fixed expenses status indicator, and unread notifications badge. Create 4 new views: transactions/index.blade.php (with income/expense tabs, form, and list table), fixed-expenses/index.blade.php (template list and form), analytics/index.blade.php (breakdown and ratio), notifications/index.blade.php (list with priority and mark-as-read). All views MUST use x-app-layout and CSS from style.css. Do not add any JavaScript framework."*

---

## **PHASE 6: VIEW LAYER — SETTINGS, PROFILE & FINAL POLISH**

**AI Agent Instruction Summary:**
> *"Create settings/edit.blade.php with a form for survival_threshold, impulsive_threshold_amount, impulsive_threshold_percentage, and notifications_enabled. Modify profile/edit.blade.php: preserve existing password and profile info forms, add a user_settings section, and add a delete account section with soft delete warning. Modify profile/partials/delete-user-form.blade.php to implement soft delete logic (set deleted_at, anonymize email, rename name to 'Deleted User', display 30-day grace period information). Ensure all navigation has active state highlighting, the notification bell functions, and the layout is responsive on mobile. Use x-app-layout for all pages and only plain CSS from style.css."*

---

## **PHASE 7: INTEGRATION, TESTING & VALIDATION**

**AI Agent Instruction Summary:**
> *"Integrate all layers (auth, service, controller, view) and run the 10 specified test scenarios strictly. Verify the survival score uses the runway-based formula ONLY without deviation (no monthlyIncome, monthlyBudget, daysRemainingInMonth, base score, or flat penalties allowed). Verify impulsive detection never reduces the survival score. Verify fixed expense coverage uses actual templates minus actual paid records, with no linear projection. Verify auth flow (register, verify email, login, forgot/reset password) still works after view modifications. Verify soft delete works for both transactions and accounts with a 30-day grace period. Fix any bugs if deviation from the specification is found."*
5/3/26, 7:47 PM - Morio Wada: - udah ada postgresql setup, udah connect juga, tinggal query
- SMTP skip dulu
- udah ada template laravel, gak udah bikin dari nol
- semua files (working directory nya) ada di ./SurvivalFi
5/3/26, 7:50 PM - +62 878-8511-1105: Based on your current progress, here is the revised phase breakdown with adjusted scope and English instruction summaries:

---

## **PHASE 1: DATABASE SCHEMA & MODELS**

**Current Status:** PostgreSQL is connected. Laravel template exists in `./SurvivalFi`. SMTP is skipped.

**Scope:** Create all migrations, models, and Eloquent relationships. Disable email verification requirements since SMTP is skipped (adjust `MustVerifyEmail` and middleware accordingly).

**Deliverables:**
- All migrations: `users` (with soft deletes), `incomes`, `expenses`, `fixed_expenses`, `user_settings`, `notification_logs`
- Eloquent models with relations, enums, casts, and soft delete traits
- `User` model with `SoftDeletes` (remove or bypass `MustVerifyEmail` since SMTP is skipped)
- Run migrations successfully against the connected PostgreSQL database

**AI Agent Instruction Summary:**
> *"Working directory is ./SurvivalFi. PostgreSQL is already connected. Create all migrations exactly per the schema with constraints, enums, foreign keys, and soft deletes. Create Eloquent models with proper relationships and SoftDeletes trait. Since SMTP is skipped, remove MustVerifyEmail from the User model and adjust auth middleware to not require email verification. Run migrations. Do not modify views or services yet."*

---

## **PHASE 2: SERVICE LAYER (BUSINESS LOGIC)**

**Scope:** Implement all 9 service classes. All calculation logic lives here. Controllers do not exist yet.

**Deliverables:**
- `app/Services/FinancialStateService` — historical aggregation, burn rate (minimum 50000), balance
- `app/Services/SurvivalScoreService` — runway-based score ONLY: `balance / burnRate → runwayDays → pow(runway/targetRunway, 0.7) * 100`. Fixed expense coverage via actual template vs actual paid matching. Income stability check (freelance > 60% or variance > 4 = unstable)
- `app/Services/ImpulsiveDetectionService` — 3 triggers (absolute threshold, income percentage, category spike). Returns alert array. Never touches survival score
- `app/Services/NotificationService` — orchestrator reading other services' outputs. 5 notification rules
- `app/Services/TransactionService` — CRUD income/expense with validation, soft delete
- `app/Services/FixedExpenseTemplateService` — CRUD templates (not transactions)
- `app/Services/ExportService` — CSV/JSON export, import with duplicate check
- `app/Services/AccountService` — soft delete user, anonymize, 30-day grace period, hard delete
- `app/Services/AuthService` — additional auth logic if needed

**AI Agent Instruction Summary:**
> *"Working directory is ./SurvivalFi. Implement all 9 service classes in app/Services/. FinancialStateService only aggregates historical data. SurvivalScoreService MUST use runway-based formula ONLY: balance / burnRate → runwayDays → pow(runway/targetRunway, 0.7) * 100. Fixed expense coverage must match active templates due this month against actual paid expense records (category + amount within 90%), no linear projection. ImpulsiveDetectionService is completely separate from survival score and only returns alert arrays. NotificationService only reads outputs from other services. No circular dependencies. FinancialStateService must never call SurvivalScoreService. Do not create controllers in this phase."*

---

## **PHASE 3: CONTROLLERS & ROUTES**

**Scope:** Thin controllers and complete routing. No business logic in controllers.

**Deliverables:**
- `DashboardController@index` — calls services, passes full data array to view
- `TransactionController`, `FixedExpenseController`, `AnalyticsController`, `NotificationController`, `SettingController`
- Export/Import methods
- Account management controller (soft delete, cancel deletion)
- `routes/web.php` with `auth` middleware (remove `verified` since SMTP is skipped)

**AI Agent Instruction Summary:**
> *"Working directory is ./SurvivalFi. Create thin controllers: validate request → call service → return view/redirect. DashboardController must pass current_balance, monthly_income, monthly_expenses, survival_score (full array), expense_breakdown, recent_transactions, unread_notifications_count, and fixed_expenses_status to the view. Define all routes in routes/web.php with auth middleware only (remove verified middleware since SMTP is skipped). Keep route names consistent. No business logic in controllers."*

---

## **PHASE 4: CSS & LAYOUT MODIFICATIONS**

**Scope:** Create plain CSS and modify existing Breeze layout/auth files. Do not create duplicate layouts.

**Deliverables:**
- `public/css/style.css` — plain CSS, no frameworks, responsive, cards, buttons, forms, tables, nav, score colors
- Modify `resources/views/layouts/app.blade.php` — link style.css, add nav links (Dashboard, Transactions, Fixed Expenses, Analytics, Notifications with badge, Settings), remove Tailwind classes but keep auth checks and dropdown structure
- Modify `resources/views/layouts/guest.blade.php` — link style.css
- Modify all auth views (`login`, `register`, `forgot-password`, `reset-password`, `verify-email`) — replace Tailwind with custom CSS classes, preserve form structure, CSRF, errors, session status

**AI Agent Instruction Summary:**
> *"Working directory is ./SurvivalFi. Create public/css/style.css with plain CSS (layout, cards, buttons, forms, tables, responsive, score color coding). Modify existing Breeze templates only — do NOT create new layout files. Link CSS in layouts/app.blade.php and layouts/guest.blade.php. In app.blade.php, add navigation links for authenticated users (Dashboard, Transactions, Fixed Expenses, Analytics, Notifications with unread badge, Settings) and remove/override Tailwind classes while keeping auth checks and dropdowns. Modify auth pages by replacing Tailwind classes with custom CSS from style.css, but preserve all form fields, names, CSRF tokens, validation errors, and session status messages."*

---

## **PHASE 5: DASHBOARD & CORE VIEWS**

**Scope:** Create the main application pages using existing `x-app-layout`.

**Deliverables:**
- Modify `resources/views/dashboard.blade.php` — balance card, income vs expense cards, survival score with color coding, expense breakdown, recent transactions table, fixed expenses status, notifications badge
- Create `resources/views/transactions/index.blade.php` — income/expense tabs, forms, transaction list table
- Create `resources/views/fixed-expenses/index.blade.php` — template list, CRUD forms
- Create `resources/views/analytics/index.blade.php` — expense breakdown, fixed vs variable ratios
- Create `resources/views/notifications/index.blade.php` — notification list with priorities, mark-as-read

**AI Agent Instruction Summary:**
> *"Working directory is ./SurvivalFi. Modify dashboard.blade.php using x-app-layout. Display: large current balance, monthly income vs expenses cards, survival score with color coding (green ≥70, yellow 50-69, orange 30-49, red <30), expense breakdown section, recent transactions table (last 5-10), fixed expenses status indicator, and unread notifications link. Create 4 new views: transactions/index.blade.php (income/expense tabs, forms, table), fixed-expenses/index.blade.php (template list and forms), analytics/index.blade.php (breakdowns and ratios), notifications/index.blade.php (priority list with mark-as-read). All views must use x-app-layout and plain CSS from style.css. No JavaScript frameworks."*

---

## **PHASE 6: SETTINGS, PROFILE & ACCOUNT MANAGEMENT**

**Scope:** Settings view, profile modifications, and soft delete UI.

**Deliverables:**
- Create `resources/views/settings/edit.blade.php` — survival threshold, impulsive amount/percentage, notification toggle
- Modify `resources/views/profile/edit.blade.php` — keep existing forms, add user_settings section, add delete account section with soft delete warning
- Modify `resources/views/profile/partials/delete-user-form.blade.php` — implement soft delete logic (set deleted_at, anonymize email, name to "Deleted User"), display 30-day grace period info
- Final responsive polish and navigation active states

**AI Agent Instruction Summary:**
> *"Working directory is ./SurvivalFi. Create settings/edit.blade.php with forms for survival_threshold, impulsive_threshold_amount, impulsive_threshold_percentage, and notifications_enabled. Modify profile/edit.blade.php: preserve existing password and profile info forms, add a user_settings section, and add a delete account section with soft delete warning. Modify profile/partials/delete-user-form.blade.php to perform soft delete (set deleted_at, anonymize email, change name to 'Deleted User') and display the 30-day grace period for recovery. Ensure navigation has active state highlighting and the layout remains responsive on mobile. Use x-app-layout and style.css only."*

---

## **PHASE 7: INTEGRATION, TESTING & VALIDATION**

**Scope:** End-to-end verification, run the 10 test scenarios, ensure no logic deviation.

**Deliverables:**
- Full integration test: auth → transactions → fixed expenses → survival score → impulsive detection → notifications
- Run all 10 specified test scenarios and verify results
- Verify survival score uses runway-based formula only (no monthlyIncome, monthlyBudget, daysRemainingInMonth, base score, flat penalties)
- Verify impulsive detection never modifies survival score
- Verify fixed expense coverage uses actual templates minus actual paid records (no estimation)
- Verify soft delete works for transactions and user accounts with 30-day grace period
- Verify auth still functions after view modifications (since SMTP is skipped, ensure password reset UI still exists even if email sending is disabled)

**AI Agent Instruction Summary:**
> *"Working directory is ./SurvivalFi. Integrate all layers and run the 10 specified test scenarios strictly. Verify survival score uses the runway-based formula ONLY with no deviations (prohibited: monthlyIncome, monthlyBudget, daysRemainingInMonth, base score, flat penalties). Verify impulsive detection never reduces survival score. Verify fixed expense coverage matches actual templates against actual paid records without linear projection. Verify soft delete works for both transactions and user accounts with a 30-day grace period. Verify auth pages still function after view modifications (note: SMTP is skipped, so email verification is disabled but password reset UI should remain). Fix any bugs where behavior deviates from specification."*
5/3/26, 7:52 PM - Rafa Binus B28: I'll analyze both prompts and divide them into logical implementation phases. Let me first read the uploaded files to ensure I capture all requirements accurately.
I already have the full content of both prompts from the uploaded files. Let me analyze and divide them into clear implementation phases.

---

## PHASE 1: Database Foundation
**Scope:** Create all migrations and Eloquent models with relationships, soft deletes, and validation rules.

**What to implement:**
- Migration for `users` (with `deleted_at` for soft delete)
- Migration for `incomes` (with `deleted_at`, check constraints on amount > 0 and received_at <= current_date)
- Migration for `expenses` (with `deleted_at`, check constraints, `expense_type` enum: fixed/variable)
- Migration for `fixed_expenses` (templates table, NOT transactions — with `due_date` 1-31, `is_active`, `start_date`, `end_date`)
- Migration for `user_settings` (survival_threshold 1-100 default 20, impulsive_threshold_amount default 500000, impulsive_threshold_percentage 1-100 default 10, notifications_enabled default true)
- Migration for `notification_logs` (priority enum: low/medium/high/urgent, `read_at`, `data` as jsonb)
- Eloquent models for all tables with `$fillable`, `$casts`, relationships, and `SoftDeletes` trait where required
- User model: implement `MustVerifyEmail`, add `deleted_at`

**Command for next agent:**
> "Create all database migrations and Eloquent models for the financial tracker app in `./SurvivalFi`. Tables needed: users (soft delete), incomes (soft delete, check amount>0, received_at<=today), expenses (soft delete, check amount>0, spent_at<=today, expense_type enum fixed/variable), fixed_expenses (templates with due_date 1-31, is_active, start/end dates), user_settings (survival_threshold default 20, impulsive thresholds, notifications toggle), notification_logs (priority enum, jsonb data, read_at). All models must use SoftDeletes where specified, define $fillable, casts, and relationships. User model must implement MustVerifyEmail. Run migrations and confirm all tables exist in PostgreSQL."

---

## PHASE 2: Service Layer — Core Business Logic
**Scope:** Implement all 9 service classes in `app/Services/`. This is the brain of the application. No controllers yet.

**What to implement (in dependency order):**

1. **FinancialStateService** — Only backward-looking aggregation. Methods: `getCurrentBalance()`, `getMonthlyIncome()`, `getMonthlyExpenses()`, `getFixedVsVariableRatio()`, `getExpenseBreakdownByCategory()`, `getTransactionHistory()`, `getDailyBurnRate()` (must return minimum 50000 if zero). NEVER calls SurvivalScoreService.

2. **SurvivalScoreService** — The most critical module. Method `calculate()` must return exact array structure with: score (int), runway_days, daily_burn_rate, current_balance, target_runway_days, income_stability, fixed_expenses sub-array (due_this_month, paid_this_month, remaining_to_pay, coverage_ratio, status, upcoming_items), status, calculation_note. Formula: balance / burnRate = runwayDays; if >= targetRunway → 100, if <=0 → 0, else `pow(runwayDays/targetRunway, 0.7)*100`. Income stability: check last 3 months, if >60% freelance or transaction count variance >4 → unstable (target 90), else stable (target 60). Fixed expense coverage: match templates due this month against actual fixed expenses paid this month (same category, amount within 90%), calculate remaining and ratio. MAY call FinancialStateService.

3. **ImpulsiveDetectionService** — Method `detect(expense, user)`. Three triggers: (1) category in ['entertainment','shopping','hobbies','luxury'] AND variable AND amount > threshold_amount, (2) amount > currentMonthIncome * percentage/100 (use 1M fallback if income=0), (3) amount > 3x 3-month category average. Returns null or array with `is_impulsive`, `alerts`, `expense_id`. NEVER calls SurvivalScoreService, never modifies score.

4. **FixedExpenseTemplateService** — CRUD for fixed_expenses table. Create/edit/delete/list templates. Hard delete only (no soft delete for templates).

5. **TransactionService** — CRUD for incomes and expenses. Validate amount>0, category in enum, date not future, description max 255. Soft delete transactions. No calculations.

6. **NotificationService** — Orchestrator. `checkAndNotify(user, newExpense=null)` creates notifications based on rules: survivalScore < threshold → critical_survival/high; impulsive + score<50 → urgent; impulsive + score>=50 → medium; runway<7 → low_runway/high; remaining_to_pay > balance → upcoming_fixed_shortfall/high. Also `markAsRead()`, `getUnread()`, `getHistory()`.

7. **AuthService** — Additional auth logic if needed (Breeze handles most).

8. **ExportService** — CSV/JSON export of non-deleted transactions in date range. Import with validation, duplicate check (amount+date+description within 1 hour), batch insert.

9. **AccountService** — Soft delete user (set deleted_at, anonymize email, name → "Deleted User"), schedule hard delete after 30 days, cancel deletion within grace period, hard delete permanently.

**Command for next agent:**
> "Implement all 9 service classes in `app/Services/` for the financial tracker. Create in this order: FinancialStateService (backward-only aggregation, min burn rate 50000), SurvivalScoreService (runway-based formula `pow(runway/target,0.7)*100`, exact return array structure, fixed expense coverage with actual template matching), ImpulsiveDetectionService (3 triggers, never touches score), FixedExpenseTemplateService (hard delete), TransactionService (soft delete, no calculations), NotificationService (orchestrator, 5 notification rules), AuthService, ExportService (CSV/JSON + import with duplicate detection), AccountService (soft delete, 30-day grace, anonymize). Ensure no circular dependencies. FinancialStateService never calls SurvivalScoreService. Test that SurvivalScoreService returns correct scores for: 5M balance/1M spend=100%, 5M/10M≈30%, 0 balance=0%, 100K balance/0 expenses=~15% (burn rate 50K)."

---

## PHASE 3: Controllers & Routes
**Scope:** Wire services to HTTP layer. Thin controllers, all routes in `routes/web.php`.

**What to implement:**
- `DashboardController@index` — Call FinancialStateService, SurvivalScoreService, NotificationService. Pass to `dashboard.blade.php`: current_balance, monthly_income, monthly_expenses, survival_score (full array), expense_breakdown, recent_transactions, unread_notifications_count, fixed_expenses_status.
- `TransactionController` — index, store income, store expense, update, delete (soft delete).
- `FixedExpenseController` — index, store, update, delete (hard delete).
- `AnalyticsController@index` — Display financial analytics.
- `NotificationController` — index, mark as read.
- `SettingController` — edit, update (survival_threshold, impulsive thresholds, notifications toggle).
- Keep all Breeze auth controllers as-is (Login, Register, ForgotPassword, ResetPassword, Verification).
- Add `ProfileController` modifications for settings section and delete account.
- All protected routes under `Route::middleware(['auth', 'verified'])`.
- Routes list: /dashboard, /transactions (GET/POST income/POST expense/PUT/DELETE), /fixed-expenses (GET/POST/PUT/DELETE), /analytics, /notifications (GET/POST read), /settings (GET/PUT), /export/csv, /export/json, /import, /account/delete, /account/cancel-deletion.

**Command for next agent:**
> "Create all controllers and routes in `./SurvivalFi`. DashboardController must call FinancialStateService, SurvivalScoreService, and NotificationService, passing exact data to dashboard view. Create TransactionController, FixedExpenseController, AnalyticsController, NotificationController, SettingController. Keep all Breeze auth controllers untouched. Add profile settings and account deletion routes. Define all routes in `routes/web.php` under `auth,verified` middleware. Ensure controller methods only validate → call service → return view/redirect. No business logic in controllers."

---

## PHASE 4: CSS Foundation
**Scope:** Create ONE new file `public/css/style.css` and link it in both layout files. Remove/override Tailwind.

**What to implement:**
- Create `public/css/style.css` with: layout (flexbox/grid, max-width container), cards (white bg, border, rounded, shadow), navigation (horizontal, active state), forms (labels, inputs, error states red), tables (striped, hover), buttons (primary blue/green, danger red, secondary gray), score colors (green >=70, yellow 50-69, orange 30-49, red <30), responsive stacking.
- NO frameworks. Plain CSS only.
- Link in `resources/views/layouts/app.blade.php` inside `<head>`: `<link rel="stylesheet" href="{{ asset('css/style.css') }}">`
- Link in `resources/views/layouts/guest.blade.php` inside `<head>` with same link.
- Remove or override Breeze's default Tailwind classes in both layouts — keep HTML structure but replace Tailwind classes with custom CSS classes.

**Command for next agent:**
> "Create `public/css/style.css` in `./SurvivalFi` with plain CSS (no frameworks): layout grid/flexbox, cards with shadow, horizontal nav with active states, form styling with red errors, striped tables, button variants (primary/danger/secondary), and score color coding (green>=70, yellow 50-69, orange 30-49, red<30). Link it in both `resources/views/layouts/app.blade.php` and `resources/views/layouts/guest.blade.php` inside `<head>`. Remove/replace Tailwind classes in both layouts while keeping all existing Breeze structure, auth checks, and dropdown components. Do not modify dropdown.blade.php, dropdown-link.blade.php, nav-link.blade.php, or responsive-nav-link.blade.php."

---

## PHASE 5: Layout & Navigation Modifications
**Scope:** Modify `layouts/app.blade.php` to add financial tracker navigation. Keep all Breeze structure.

**What to implement:**
- In `layouts/app.blade.php`: Keep existing Breeze structure, auth checks, dropdowns, x-app-layout wrapper.
- Add navigation links (only when authenticated): Dashboard, Transactions, Fixed Expenses, Analytics, Notifications (with unread count badge), Settings.
- Add notification bell icon/indicator in nav.
- Replace Tailwind classes with custom CSS classes from style.css.
- Keep `x-app-layout`, `x-slot`, `x-dropdown`, `x-nav-link`, `x-responsive-nav-link` component tags — only change their CSS classes.

**Command for next agent:**
> "Modify `resources/views/layouts/app.blade.php` in `./SurvivalFi`. Keep all Breeze component tags (x-app-layout, x-slot, x-dropdown, x-nav-link, x-responsive-nav-link) and auth logic. Add authenticated-only nav links: Dashboard, Transactions, Fixed Expenses, Analytics, Notifications (with unread count badge), Settings. Add a notification bell indicator. Replace all Tailwind CSS classes with custom classes from `public/css/style.css`. Do not create duplicate layouts or remove existing Breeze components."

---

## PHASE 6: Auth Page Styling
**Scope:** Modify all 5 Breeze auth views to use custom CSS while keeping form structure intact.

**What to implement:**
- Modify `resources/views/auth/login.blade.php` — Keep form fields, names, CSRF, validation errors, session status. Replace Tailwind with custom CSS classes.
- Modify `resources/views/auth/register.blade.php` — Same rules.
- Modify `resources/views/auth/forgot-password.blade.php` — Same rules.
- Modify `resources/views/auth/reset-password.blade.php` — Same rules.
- Modify `resources/views/auth/verify-email.blade.php` — Same rules.
- Style must be clean, professional, readable — financial tracker theme.

**Command for next agent:**
> "Modify all 5 Breeze auth views in `./SurvivalFi/resources/views/auth/`: login.blade.php, register.blade.php, forgot-password.blade.php, reset-password.blade.php, verify-email.blade.php. Keep exact form field names, CSRF tokens, validation error displays, and session status messages. Replace all Tailwind CSS classes with custom classes from `public/css/style.css`. Maintain the same HTML structure and form logic. Style should be clean and professional for a financial tracker theme."

---

## PHASE 7: Dashboard View
**Scope:** Modify `dashboard.blade.php` to display financial tracker data.

**What to implement:**
- Keep `x-app-layout` wrapper and `x-slot name="header"`.
- Inside slot, add: Current balance card (large number), Monthly income vs expenses cards, Survival score display (large number with color coding), Expense breakdown section (simple CSS bar chart or list), Recent transactions table (last 5-10), Fixed expenses status indicator, Unread notifications badge/link.
- Use data passed from DashboardController: current_balance, monthly_income, monthly_expenses, survival_score (full array), expense_breakdown, recent_transactions, unread_notifications_count, fixed_expenses_status.
- Plain HTML/CSS only. No JavaScript frameworks.

**Command for next agent:**
> "Modify `resources/views/dashboard.blade.php` in `./SurvivalFi`. Keep x-app-layout wrapper and x-slot header. Replace default content with financial tracker dashboard: current balance card (large number), monthly income vs expenses cards, survival score display (large number with dynamic color class), expense breakdown (CSS bar chart or list), recent transactions table (5-10 rows), fixed expenses status indicator, unread notifications badge/link. Use data variables passed from DashboardController. Use plain HTML and CSS classes from style.css. No JavaScript frameworks."

---

## PHASE 8: New Views Creation (5 pages)
**Scope:** Create exactly 5 new views, all using `x-app-layout` wrapper.

**What to implement:**
- `resources/views/transactions/index.blade.php` — Tabs for income/expense, input forms, transaction list table. Use `x-app-layout`.
- `resources/views/fixed-expenses/index.blade.php` — List of templates, create/edit form. Use `x-app-layout`.
- `resources/views/analytics/index.blade.php` — Display analytics data. Use `x-app-layout`.
- `resources/views/notifications/index.blade.php` — List notifications, mark as read. Use `x-app-layout`.
- `resources/views/settings/edit.blade.php` — Edit user_settings (survival threshold, impulsive thresholds, notification toggle). Use `x-app-layout`.
- All must follow exact wrapper structure:
  ```blade
  <x-app-layout>
      <x-slot name="header">
          <h2>Page Title</h2>
      </x-slot>
      <!-- page content -->
  </x-app-layout>
  ```

**Command for next agent:**
> "Create exactly 5 new views in `./SurvivalFi/resources/views/`: transactions/index.blade.php (income/expense tabs, forms, list), fixed-expenses/index.blade.php (template list, forms), analytics/index.blade.php, notifications/index.blade.php (list with read/unread), settings/edit.blade.php (survival threshold, impulsive thresholds, notification toggle). All must use x-app-layout wrapper with x-slot header. Use plain HTML and CSS classes from style.css. No additional layouts. No JavaScript frameworks."

---

## PHASE 9: Profile & Account Deletion
**Scope:** Modify profile views to add settings and soft delete functionality.

**What to implement:**
- In `resources/views/profile/edit.blade.php`: Keep existing password and profile info forms (update-password-form, update-profile-information-form). ADD new section for user_settings (survival threshold, impulsive thresholds, notification toggle). ADD delete account section with soft delete warning and grace period info.
- In `resources/views/profile/partials/delete-user-form.blade.php`: MODIFY delete logic to perform SOFT DELETE — set deleted_at, anonymize email, name → "Deleted User", schedule hard delete after 30 days. Add grace period information (30 days to recover). Keep existing form structure but modify the underlying logic and warning text.

**Command for next agent:**
> "Modify `./SurvivalFi/resources/views/profile/edit.blade.php`: keep existing update-password-form and update-profile-information-form partials. Add a new user_settings section (survival threshold, impulsive threshold amount/percentage, notification toggle). Add a delete account section with soft delete warning and 30-day grace period info. Modify `./SurvivalFi/resources/views/profile/partials/delete-user-form.blade.php`: change hard delete to soft delete logic (set deleted_at, anonymize email, name='Deleted User', 30-day grace period). Keep form structure but update warning text and add grace period recovery information."

---

## PHASE 10: Integration Testing
**Scope:** Verify all 10 test scenarios and ensure existing auth still works.

**What to verify:**
1. 5M balance, 1M/month spend → score = 100%
2. 5M balance, 10M/month spend → score ≈ 30%
3. 50M one-time income, spending unchanged → score increases (balance grew, burn rate constant)
4. 0 balance → score = 0%
5. 100K balance, 0 expenses last 30 days → burn rate = 50K/day, score ≈ 15%
6. Day 1, pay 2M rent (template due 1st, expense logged 1st) → remaining = 0, status = "Covered"
7. Day 10, rent paid, internet 500K due 20th unpaid, balance 3M → coverage ratio = 6.0, "Comfortably Covered"
8. 70% freelance income → targetRunway = 90, lower score than salaried with same numbers
9. Impulsive expense at score 40% → urgent notification
10. Impulsive expense at score 80% → medium notification, score stays 80%

Also verify: existing auth (login, register, reset, verify) still works after view modifications. Navigation links appear only when authenticated. CSS loads correctly on all pages.

**Command for next agent:**
> "Perform integration testing on `./SurvivalFi`. Verify all 10 survival score scenarios: (1) 5M/1M=100%, (2) 5M/10M≈30%, (3) 50M income increases score via balance not income, (4) 0 balance=0%, (5) 100K/0 expenses=50K burn≈15%, (6) paid fixed expense=remaining 0/Covered, (7) 3M balance vs 500K remaining=6.0/Comfortably Covered, (8) 70% freelance=target 90/lower score, (9) impulsive at 40%=urgent notification, (10) impulsive at 80%=medium notification score unchanged. Also verify: login/register/reset/verify auth flows work, nav links show only when authenticated, CSS loads on all pages, all new views render without errors, soft delete works with 30-day grace. Report any failures."

---

## Summary Table

| Phase | Focus | New Files | Modified Files | Key Constraint |
|-------|-------|-----------|----------------|--------------|
| 1 | Database | 6 migrations, 6 models | — | Soft deletes, check constraints, jsonb |
| 2 | Services | 9 service classes | — | No circular deps, thin controllers later |
| 3 | Controllers/Routes | 6+ controllers | `routes/web.php` | Controllers only validate→service→view |
| 4 | CSS | `public/css/style.css` | `app.blade.php`, `guest.blade.php` | Plain CSS, no frameworks |
| 5 | Layout/Nav | — | `app.blade.php` | Keep Breeze components, add nav links |
| 6 | Auth Styling | — | 5 auth views | Keep form structure, replace Tailwind |
| 7 | Dashboard | — | `dashboard.blade.php` | Use passed data, plain HTML/CSS |
| 8 | New Views | 5 views | — | x-app-layout wrapper only |
| 9 | Profile/Delete | — | `profile/edit.blade.php`, `delete-user-form.blade.php` | Soft delete, 30-day grace |
| 10 | Testing | — | — | All 10 scenarios + auth integrity |
5/3/26, 7:53 PM - Rafa Binus B28: ini pake yg 2.6 instant yh
5/3/26, 7:56 PM - Regina Binus B28: Click the link to view conversation with Kimi AI Assistant https://www.kimi.com/share/19dede8d-f8f2-8dec-8000-000042191424
5/3/26, 7:58 PM - Elsa Gabriella Binus B28: Click the link to view conversation with Kimi AI Assistant https://www.kimi.com/share/19dedeb5-caa2-8ab9-8000-000031ceaf7a
5/3/26, 8:04 PM - Regina Binus B28: PHASE X: [Phase Name]

WORKING DIRECTORY: ./SurvivalFi

NOTES:
- PostgreSQL is already connected, just run migrations
- SKIP SMTP setup for now
- Modify existing Breeze templates, don't create new layout files
- All business logic goes in app/Services/

YOUR TASK:
[Phase description from above]

AFTER COMPLETING, SUMMARIZE:
1. Files created/modified
2. Key logic implemented
3. Any assumptions made
4. Any issues or blockers
5/3/26, 8:07 PM - Regina Binus B28: gabung
5/3/26, 8:07 PM - Regina Binus B28: enih
5/3/26, 8:07 PM - Regina Binus B28: enih
5/3/26, 8:07 PM - Rafa Binus B28: bntr yak gw dipanggil
5/3/26, 8:08 PM - Morio Wada: okok
5/3/26, 8:08 PM - Elsa Gabriella Binus B28: okiee
5/3/26, 8:08 PM - Elsa Gabriella Binus B28: wait yak nunggu prompt nya kelar wkwkw
5/3/26, 8:09 PM - Elsa Gabriella Binus B28: Click the link to view conversation with Kimi AI Assistant https://www.kimi.com/share/19dedf55-18e2-8161-8000-000088c45884
5/3/26, 8:12 PM - Regina Binus B28: tinggal copy2
5/3/26, 8:22 PM - Regina Binus B28: # 1. Install Laravel Breeze (blade version)
composer require laravel/breeze --dev

# 2. Install Breeze with blade scaffolding
php artisan breeze:install blade

# 3. Refresh autoload
composer dump-autoload

# 4. Install npm dependencies
npm install

# 5. Build frontend assets
npm run build

# 6. Run migrations (creates auth tables: users, password_resets, etc.)
php artisan migrate

# 7. Create your custom CSS file
mkdir -p public/css
touch public/css/style.css
5/3/26, 8:36 PM - Regina Binus B28: .
5/3/26, 8:36 PM - Rafa Binus B28: mrafaradityaakbar
5/3/26, 8:57 PM - Regina Binus B28: IMG-20260503-WA0003.jpg (file attached)
5/3/26, 9:14 PM - Elsa Gabriella Binus B28: One non-issue: personal_access_tokens table missing is expected and correct — the prompt explicitly prohibits Sanctum/API tokens (:x: NEVER use API tokens, Sanctum, or JWT).
5/3/26, 9:15 PM - Elsa Gabriella Binus B28: PHASE 1: DATABASE MIGRATIONS

Task: Create all custom database migrations exactly as specified. PostgreSQL is already connected.

Create these 6 migrations in order:

1. [timestamp]_add_deleted_at_to_users_table.php:
   - Add deleted_at (timestamp, nullable) to existing users table for soft deletes
   - Use Schema::table() not Schema::create()

2. [timestamp]_create_incomes_table.php:
   - id: bigIncrements (PostgreSQL bigserial)
   - user_id: unsignedBigInteger, foreign key → users.id, onDelete('cascade')
   - amount: decimal(15,2), with $table->check('amount > 0')
   - category: enum('freelance', 'job', 'investment', 'other')
   - received_at: date, with $table->check("received_at <= CURRENT_DATE")
   - timestamps()
   - softDeletes()
   - Index on user_id

3. [timestamp]_create_expenses_table.php:
   - id: bigIncrements
   - user_id: unsignedBigInteger, FK → users.id, onDelete('cascade')
   - amount: decimal(15,2), check > 0
   - category: enum('food', 'entertainment', 'transport', 'utilities', 'shopping', 'healthcare', 'education', 'other')
   - expense_type: enum('fixed', 'variable') — USER DECLARED, NOT AUTO-DETECTED
   - description: string(255), nullable
   - spent_at: date, check <= CURRENT_DATE
   - timestamps()
   - softDeletes()
   - Index on user_id

4. [timestamp]_create_fixed_expenses_table.php:
   - id: bigIncrements
   - user_id: unsignedBigInteger, FK → users.id, onDelete('cascade')
   - name: string, not null
   - amount: decimal(15,2), check > 0
   - category: enum(same as expenses)
   - due_date: smallInteger, check between 1 and 31
   - is_active: boolean, default true
   - start_date: date
   - end_date: date, nullable
   - timestamps()
   - NO softDeletes (hard delete only for templates)

5. [timestamp]_create_user_settings_table.php:
   - id: bigIncrements
   - user_id: unsignedBigInteger, FK → users.id, onDelete('cascade'), unique
   - survival_threshold: smallInteger, default 20, check 1-100
   - impulsive_threshold_amount: decimal(15,2), default 500000
   - impulsive_threshold_percentage: decimal(5,2), default 10.00, check 1-100
   - notifications_enabled: boolean, default true
   - timestamps()

6. [timestamp]_create_notification_logs_table.php:
   - id: bigIncrements
   - user_id: unsignedBigInteger, FK → users.id, onDelete('cascade')
   - type: string
   - priority: enum('low', 'medium', 'high', 'urgent')
   - message: text
   - data: jsonb, nullable (use $table->jsonb('data')->nullable())
   - read_at: timestamp, nullable
   - created_at: timestamp
   - Index on user_id and read_at

After creating all migrations:
- Run: php artisan migrate
- Verify no errors
- If errors occur, fix and re-run

CRITICAL RULES:
- Use Laravel Eloquent ORM compatible syntax
- Add PostgreSQL CHECK constraints in migration files
- Ensure foreign keys use unsignedBigInteger matching users.id
- Do NOT create seeders or factories yet

After completing all work, summarize in this exact format:

=== PHASE 1 SUMMARY ===
Status: [COMPLETE / PARTIAL / FAILED]
Migrations Created:
- [list each migration file with timestamp]
Database Tables Verified:
- [list tables created/modified]
Constraints Added:
- [list CHECK constraints and foreign keys]
Files Created:
- [list full file paths]
Files Modified:
- [list any modified files or "None"]
Migration Status: [SUCCESS / ERRORS - describe if any]
Next Phase Readiness: [YES / NO]
Blockers: [Any issues or "None"]
========================

Wait for user confirmation before proceeding to Phase 2.
5/3/26, 9:15 PM - Regina Binus B28: STK-20260424-WA0015.webp (file attached)
5/3/26, 11:00 PM - Elsa Gabriella Binus B28: our root directory is in ./SurvivalFi move all required directories, ignore logic.txt
5/3/26, 11:35 PM - Regina Binus B28: BUG FOUND in SurvivalScoreService fixed expense coverage:

PROBLEM: whereBetween('due_date', [$now->day, $lastDayOfMonth->day]) 
misses templates due early next month when near month-end.

Example: Today May 25, rent due on 5th of every month.
Query checks due_date BETWEEN 25 AND 31. 
due_date=5 is NOT in range → rent template MISSING → wrong status.

FIX OPTIONS (pick one):

OPTION A (Simplest):
Replace the query with:
1. Get ALL active templates
2. In PHP, calculate if due_date is within next 30 days from today
3. Handle month rollover properly

OPTION B (Query fix):
Extend the range when near month-end:
if ($lastDayOfMonth->day - $now->day <= 7) {
    // Also include due dates 1-7 for next month
    $query->whereBetween('due_date', [$now->day, $lastDayOfMonth->day])
          ->orWhereBetween('due_date', [1, 7]);
}

Apply fix and re-run TEST 7. Report the actual remaining_to_pay and status.
5/3/26, 11:36 PM - Regina Binus B28: IMG-20260503-WA0006.jpg (file attached)
5/3/26, 11:48 PM - Regina Binus B28: BUG: TEST 7 shows coverage ratio = 6 but status = "No upcoming fixed expenses".

This is IMPOSSIBLE if determineCoverageStatus() receives 6.0.

CHECK:
1. Is the SAME $coverageRatio variable passed to both the return array AND determineCoverageStatus()?
2. Are there TWO separate calculations for coverage ratio? (One for display, one for status?)
3. Add Log::info right before return to show actual values of remaining_to_pay, coverage_ratio, and status.

Show me the exact code where the fixed_expenses array is built in SurvivalScoreService::calculate().
5/3/26, 11:55 PM - Regina Binus B28: coba kasih ini awak
5/10/26, 12:19 PM - Morio Wada: Hai gaiss, entar malem kita lanjut progress yakk, gw nemu tools vibecoding baru, OpenCode, semoga entar bisa membantu, kita coba bareng-bareng
5/10/26, 12:19 PM - Morio Wada: jam 7 yakk
5/10/26, 12:29 PM - Regina Binus B28: STK-20260329-WA0001.webp (file attached)
5/11/26, 10:42 AM - You added Gaby Binus B28
5/13/26, 10:47 AM - Regina Binus B28: <Media omitted>
5/14/26, 11:50 AM - Elsa Gabriella Binus B28 left
5/20/26, 12:11 PM - Rafa Binus B28 changed the group name from "SoftEng - Kel 10" to "SoftEng - Kel 11"
5/26/26, 11:17 PM - Morio Wada: Hai Ges, besok kita DC lanjut yakk, gw bisanya malem soalnya gw ada acara gathering pelayan di gereja gw jam 1-4
5/26/26, 11:17 PM - Regina Binus B28: STK-20260329-WA0001.webp (file attached)
5/27/26, 8:08 AM - Gaby Binus B28: STK-20260203-WA0025.webp (file attached)
6/8/26, 9:06 PM - Morio Wada: Hai ges, besok malem kita discord terakhir buat dokumentasi yaa
6/8/26, 9:19 PM - Regina Binus B28: STK-20260203-WA0013.webp (file attached)
6/8/26, 9:22 PM - Rafa Binus B28: STK-20260608-WA0022.webp (file attached)
6/8/26, 9:33 PM - +62 878-8511-1105: STK-20260608-WA0023.webp (file attached)
6/9/26, 7:31 PM - Morio Wada: Entar jam 8 ya ges
6/9/26, 7:35 PM - Rafa Binus B28: PTT-20260609-WA0028.opus (file attached)
6/9/26, 7:35 PM - +62 878-8511-1105: gw rada telatan ya masih dijalan soalnua
6/9/26, 7:35 PM - Morio Wada: Ok
6/9/26, 7:37 PM - Rafa Binus B28: <Video note omitted>
6/9/26, 9:01 PM - Morio Wada: https://docs.google.com/presentation/d/1ZlvlRfV2tc1ldgbwOZYmLaiXkDbUsEy2fPIQHWx_czI/edit?usp=sharing
6/9/26, 10:58 PM - Morio Wada: <Media omitted>
Use Case Diagram.png
6/11/26, 7:40 PM - Morio Wada: Udah disubmit ya gais AOL SE nya
6/11/26, 7:40 PM - Regina Binus B28: STK-20260610-WA0001.webp (file attached)
6/11/26, 7:40 PM - Gaby Binus B28: STK-20251121-WA0001.webp (file attached)
6/25/26, 7:18 PM - Morio Wada: https://docs.google.com/document/d/1GloXyybMMo_AOE2AfQJFSf-vklIPeSISxcQJUgqX4WE/edit?usp=sharing

Hai ges, boleh diisi ya tabel kontribusinya sesuai dengan kontribusi masing-masing, apapun itu kontribusinya ditulis aja gapapa asal bisa dipertanggungjawabkan

Usahakan max malem ini ya
6/25/26, 7:20 PM - Regina Binus B28: STK-20260610-WA0001.webp (file attached)
6/25/26, 7:29 PM - Gaby Binus B28: STK-20260203-WA0025.webp (file attached)
6/26/26, 1:03 AM - Morio Wada: Tabel Kontribusi Group 3-1.pdf (file attached)
Tabel Kontribusi Group 3.pdf
6/26/26, 1:04 AM - Morio Wada: Oiya, dari yang gw liat, kalian 8% masing-masing itu perhitungannya atas dasar apa ya?

apakah kalian kontribusi di development? setup environment? deployment?
6/26/26, 1:04 AM - Morio Wada: gw, regina, sama gaby belom isi kontribusi dan kalian udah tau kalo kalian itu 8% kontribusi masing-masing? <This message was edited>
6/26/26, 1:05 AM - Morio Wada: IMG-20260626-WA0006.jpg (file attached)
kalian aja gak bawa laptop ke kelas SE, emangnya ekspektasi kalian apa di matkul SE ini? Kak Andien aja dari SESI SATU udah suruh BAWA LAPTOP, cek aja sendiri di recording kelas sesi 1 di menit 11:45
6/26/26, 1:05 AM - Morio Wada: VID-20260626-WA0001.mp4 (file attached)
6/26/26, 1:06 AM - Morio Wada: IMG-20260626-WA0007.jpg (file attached)
Supabase aja gw yang handle semua di saat minta kabarin kalo udah sampe database, emangnya bisa orang lain edit supabase gw tanpa akses akun gw?
6/26/26, 1:06 AM - Morio Wada: IMG-20260626-WA0008.jpg (file attached)
minta tolong konsulin aja gak mau, dengan alasan takut, emangnya kalian takut diapain sih sama Kak Andien? Belakangan juga konsul gw mulu kan yang ngomong? presentasi juga gw.

Sekalinya konsul gw suruh yang rafa ngomong, lu cuma ngomong sebatas "Udah mau selesai kan kita?" EMANGNYA LU TAU SAAT ITU KITA PROGRESSNYA SAMPE MANA???

LU TAU GAK KALO KITA UDAH ROMBAK SEMUA KE LARAVEL DAN BALIK LAGI???
6/26/26, 1:07 AM - Morio Wada: udah tau pas konsul maju lu gak tau apa apa, pas balik lu gak ada inisiatif buat nanya progress???
6/26/26, 1:07 AM - Morio Wada: Lu sendiri ngomong di depan kelas kalo lu liat notif DC tapi gw gak ngabarin kalo bakal DC, masih gak ada kesadaran buat tanya?
6/26/26, 1:08 AM - Morio Wada: Selama ini gw cuma nungguin satu pertanyaan dari kalian, "Ges, apa yang bisa gw bantu?"

SESUSAH ITU KAH BUAT TANYA SATU PERTANYAAN SIMPEL ITU???
6/26/26, 1:08 AM - Morio Wada: kalian tanya itu aja, udah gw maafin kok, INISIATIF KALIAN DI MANA AJA SELAMA INI
6/26/26, 1:08 AM - Morio Wada: Gw sering ajak kalian DC itu buat memberi kesempatan kalian kontribusi lebih, tapi kalian gak pakai itu. Ini udah di akhir semester, I'm very sorry gw udah gak bisa bantu
6/26/26, 1:19 AM - Morio Wada: gw tunggu sampe jam 6 sore, kalo kalian gak bisa mempertanggungjawabkan kontribusi kalian, sorry keputusan gw ambil alih
6/26/26, 2:14 PM - Rafa Binus B28: guaa mauu mintaa maaf buatt kaliann yangg merasa dirugikan dengan guaa yangg engga kerja, soalnyaa gua baruu pertamaa kali kerjaa yang jobdesknyaa belum jelass dan jujur disitu guaa radaa kagett dan dengan guaa yang gak tau apa apa guaa ga mau ikut nimbrung tapii malah ngerusakin codenya, jadinyaa gua lebih memilih buat diem dan gua akuin di situ gua salah banget disitu
6/26/26, 2:14 PM - Rafa Binus B28: alasannya kenapa gua naroo 8% di contribution table, guaa awalnya mauu tunggu sampe kaliann ngisi persenannya dan kitaa nantii ambill sisa kalau misal masih ada. Kan morioo juga bilang kalauu max malem ini, yaudah guaa sama sabrian tungguin sampee jam 11 malem, tapii pas jam 11 malem ga ada, yaudahh gua sama sabrian inisiatif buat isii. Per orang dapett kontribusi 20% kan, guaa pisah semua itu sesuai dari waktu berapa lama kita kerjain dan gw dapet di documentation 8%, presentasi 2%, dann codingann di 10%. Gua sama sabrian cuman kerja di documentation dann dengann ituu yaudah guaa isiin 8%
6/26/26, 2:21 PM - Rafa Binus B28: dann kalauu kaliann merasa kalau 8% ituu ga fair, guaa siap dan nerima buatt diturunin persenan kontribusinya karena faktanya memang kaliann yangg kerjainn mayoritas project ini
6/26/26, 2:43 PM - +62 878-8511-1105: gw juga mau minta maaf buat kalian, jujur komumikasi gw kurang banget, dilain sisi gw juga gabisa ngikutin kinerja kalian yang pacenya cepet banget, gw tipe slow learner jadi gw kurang bisa ngikutin diskusi kalian, seharusnya gw minta bantuan ke kalian tapi gw malah diem aja, disitu jujur gw salah banget jadi untuk kontribusi gw siap banget dapet berapa persen kontribusi, sekali lagi gw minta maaf banget sama kalian
6/26/26, 6:03 PM - Morio Wada: gw suruh apa?

ini udah jam 6 lewat dan kalian belom revisi

mohon maaf keputusan gw ambil alih <This message was edited>
6/26/26, 6:12 PM - Rafa Binus B28: wait dulu mor
6/26/26, 6:12 PM - Rafa Binus B28: jadi maksud lu kita disuruh ngapain aja?
6/26/26, 6:13 PM - Rafa Binus B28: yang lu maksud dengan "mempertanggung jawabkan" ini gua pikir dengan ngejelasin kenapa kita 8%, dan kita udah ngejelasin
6/26/26, 6:13 PM - Rafa Binus B28: gua ga terlalu nangkep maksud lu gimana
6/26/26, 6:14 PM - Rafa Binus B28: dan kenapa tb2 kita jadi dioverdrive gini?
6/26/26, 6:14 PM - Rafa Binus B28: kenapa dari pertanggung jawab tiba2 gagal revisi mor?
6/26/26, 6:14 PM - Rafa Binus B28: jujur gua ga ngerti maksud lu dimana
6/26/26, 6:17 PM - Regina Binus B28: ini raf mksudnya
6/26/26, 6:17 PM - Regina Binus B28: di detail in kontribusinya
6/26/26, 6:17 PM - Rafa Binus B28: for my defense, gua dari awal udh bilang gua ga tau apa2 dan lu pada tetep bilang yaudah ngomong aja, dan yaudah gua asbun aja. Maaf kalo gua waktu itu terlalu ngasal tapi itu dalam keadaan bingung dan gua terlalu malu buat nanya soalnya gua udh ga kerja
6/26/26, 6:21 PM - Rafa Binus B28: waktu itu gua nangkepnya kalo gua make supabase dari link gua dan gua nunggu clearance kalo udh siap dan gua udh bilang kan "kalo udh backend bilang ya" , tapi ternyata malah tiba2 jadi dan pake link lu?? gua disitu kaget dan mikir kalo gua udh di cast aside di kelompok ini makanya di sesi dc selanjutnya gua udh diem sambil nunggu jobdesk kalau misal kalian kasih
6/26/26, 6:22 PM - Rafa Binus B28: jadi yang morio tunggu di jam 6 hari ini tanggal 26 juni 2026 tu "pertanggungjawaban" kenapa isi kontribusi 8% atau pendetailan kontribusinya?
6/26/26, 6:22 PM - Rafa Binus B28: ini yang gua tanya
6/26/26, 6:23 PM - Regina Binus B28: 2 2 nya
6/26/26, 6:24 PM - Rafa Binus B28: for the record, morio disini cuman tanya "pertanggungjawabnya"
6/26/26, 6:24 PM - Rafa Binus B28: kenapa disini lu reply yang lain?
6/26/26, 6:26 PM - Regina Binus B28: uh.. haruskah tiap bubble chat dikasih deadline.. intinya kan ada 2 request dan udah ditetapkan deadlinenya
6/26/26, 6:27 PM - Rafa Binus B28: gua skrg tanya, kalian kalau masih bisa komunikasiin dengan kita, skrg yangg kaliann mau darii kita apaa dan kitaa bakal lakuin karena jujur kita memangg salah dari awal karena engga kerja, cuman kalau kontribusi kita meskipun kecil disepelekan, guaa jujur disitu enggak bisa terima
6/26/26, 6:30 PM - Regina Binus B28: sorry ya
6/26/26, 6:30 PM - Regina Binus B28: bukannya disepelekan
6/26/26, 6:30 PM - Regina Binus B28: tapi emang sedikit
6/26/26, 6:31 PM - Regina Binus B28: untuk masalah komunikasi, haruskah kita suapin semua task yg ada? kalo memang kalian mau dan butuh kerjaan, kenapa pas call dc diem aja? itu ajasih
6/26/26, 6:32 PM - Rafa Binus B28: tapi emang perlu sampai di ambil alih?
6/26/26, 6:32 PM - Regina Binus B28: menurut kalian "ambil alih" nya itu apasie
6/26/26, 6:32 PM - Regina Binus B28: saat ini kita simply nulis contribution kalian kok
6/26/26, 6:33 PM - Regina Binus B28: katanya kalian bebas mau dikasih berapapun kontribusinya?
6/26/26, 6:33 PM - Rafa Binus B28: wait. gua kebawa emosi sorry, kita ga di 0 in?
6/26/26, 6:33 PM - Regina Binus B28: ga di 0in ko persenannya, liat aja docsnya
6/26/26, 6:33 PM - Regina Binus B28: plengerrrr
6/26/26, 6:34 PM - Rafa Binus B28: gua minta maaf se dalam dalamnya
6/26/26, 6:34 PM - Rafa Binus B28: setulus tulusnya
6/26/26, 6:34 PM - Rafa Binus B28: gua minta maaf
6/26/26, 6:34 PM - Regina Binus B28: makanya lihat docsnya
6/26/26, 6:34 PM - Regina Binus B28: jujur kesel
6/26/26, 6:34 PM - Regina Binus B28: gue ampe gemeter ini ngetiknya
6/26/26, 6:34 PM - Rafa Binus B28: sumpah
6/26/26, 6:34 PM - Morio Wada: lu baca chat pertama gw yang gw kirim pdf kelompok 3, apakah udah dikerjain? harus gw dikte apa yang harus lu lakukan? udah dewasa kan?
6/26/26, 6:34 PM - Regina Binus B28: ambil alih mor
6/26/26, 6:34 PM - Regina Binus B28: gue dh ga tahan
6/26/26, 6:34 PM - Regina Binus B28: wkwkw
6/26/26, 6:35 PM - Morio Wada: seharian lu gak nangkep maksud gw, dan lu gak mau tanya?
6/26/26, 6:35 PM - Rafa Binus B28: yang gua ga tangkep tuh aksi lu pas jam 6 mor
6/26/26, 6:36 PM - Rafa Binus B28: kok di overdrive, soalnya jujur yang kelompok 3 itu gua ga baca soalnya udh kepaku sama yg lu tanya kenapa kontribusi 8%
6/26/26, 6:36 PM - Rafa Binus B28: maaf sumpah
6/26/26, 6:36 PM - Rafa Binus B28: gua minta maaf
6/26/26, 6:36 PM - Morio Wada: emangnya gw tau semua hal tentang SE? kira juga vibe code semua. Ada yang salah? Apa yang membuat lu malu buat tanya? karena gak kerja? YA KENAPA LU GAK KERJA
6/26/26, 6:38 PM - Rafa Binus B28: pertama gua mau minta maaf dulu, jujur emang kelewatan gua disitu. Di atas guaa udh di jelasin kenapa gua gak kerja, soalnya jujur gua gak tau jobdesknya gmn dan kalian progressnya udh jauh, gua ga mau merusak code yang udh kalian bikin
6/26/26, 6:38 PM - Morio Wada: "nunggu job desk"??? masih di jaman perbudakan bro? lu udah dewasa kan??? gak usah gw diktein satu satu
6/26/26, 6:39 PM - Rafa Binus B28: guaa mau minta maaf banget
6/26/26, 6:39 PM - Rafa Binus B28: berapapun persenan yang kalian kasih gua terima
6/26/26, 6:39 PM - Morio Wada: okay, dan mau sampe kapan gw nunggu lu revisi kontribusinya?
6/26/26, 6:39 PM - Rafa Binus B28: thanks for the second chance mor
6/26/26, 6:39 PM - Rafa Binus B28: gw nyalain laptop
6/26/26, 6:40 PM - Morio Wada: ya apa yang mau dilakuin lagi? udah akhir semester, udah too late buat kontribusi
6/26/26, 6:40 PM - Morio Wada: emangnya apa aja yang gw ambil alih?
6/26/26, 6:42 PM - Morio Wada: dan lu masih gak mau tanya? lu bilang pace nya cepet, tapi liat aja di github, sempet diem 1 bulan kok project nya, dan lu bilang cepet???
6/26/26, 6:43 PM - Morio Wada: okay, terima kasih ada keterbukaannya
6/26/26, 6:43 PM - Rafa Binus B28: sekali lagi, gua mau minta maaf, gua udh kelewatan 🙏
6/26/26, 6:47 PM - Morio Wada: thankyou atas kejujurannya bahwa lu gak baca yang kelompok 3.

emangnya kalo ada instruksi terakhir, instruksi sebelomnya diabaikan? sorry gw baru paham pola pikir lu, sorry selama ini gw kasih perintahnya satu-satu dan bukan dalam 1 paragraf panjang
6/26/26, 6:53 PM - Rafa Binus B28: enggaa mor, ituu yang kelompok 3 guaa baru baca yg luu reply pas tadii jam 6
6/26/26, 6:53 PM - Rafa Binus B28: kaloo gw bacaa lgsg gw revisii
6/26/26, 6:53 PM - Rafa Binus B28: sorry bgt
6/26/26, 6:53 PM - Rafa Binus B28: 🙏🙏
6/26/26, 6:56 PM - Morio Wada: gw juga sorry kalo jam 6 sore udah lewat
6/26/26, 6:57 PM - Morio Wada: oh gitu, jadi lu selama ini cuma takut kalo dikasih 0%? cuma ngincer nilai tapi gak ada inisiatif kerja?
6/26/26, 7:00 PM - Rafa Binus B28: guaa ngaku kita emang udh ga bisa ngapa2in karena kita udh ga kerja, cuman gw udh bener2 panik kalo hal yang kita kerjain tapi ga di anggep gua ga setuju makanya tadi gua crash out
6/26/26, 7:07 PM - Morio Wada: gw udah fasilitasin code server, gak usah pull push git berkali-kali, gak usah install apa apa, tinggal di web browser aja. Kurang enak apa??? lu pikir gampang setup server? lu pikir server murah? lu pikir domain gw gratis buat di app nya?
6/26/26, 7:08 PM - Rafa Binus B28: iyaa morr sorry mor 🙏
