docs(06-03): complete useFirstRunState hook and DB schema push summary

- SUMMARY.md for plan 06-03 with all task results
- STATE.md updated: Phase 06 complete (3/3 plans)
- ROADMAP.md updated: Phase 06 marked complete

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-04-20 20:08:45 +02:00
parent 0c1105fc78
commit 3c39410635
3 changed files with 105 additions and 18 deletions

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@@ -13,7 +13,7 @@ This milestone transforms SimpleFinanceDash from a visually polished but cogniti
Decimal phases appear between their surrounding integers in numeric order.
- [ ] **Phase 5: Design System Token Rework** - Replace rounded corners with sharp edges and refine OKLCH pastel tokens across all 9 pages
- [ ] **Phase 6: Preset Data, First-Run Detection, and DB Safety** - Seed preset library, build first-run hook, and add DB uniqueness constraints that protect against duplicate data
- [x] **Phase 6: Preset Data, First-Run Detection, and DB Safety** - Seed preset library, build first-run hook, and add DB uniqueness constraints that protect against duplicate data
- [ ] **Phase 7: Setup Wizard** - 3-step first-run wizard with income, pre-filled recurring items, and review — skippable, state-persisted, bilingual
- [ ] **Phase 8: Auto-Budget Creation** - Auto-create current month's budget from template on dashboard visit, with correct currency and first-creation toast
- [ ] **Phase 9: Inline Add and Dashboard Simplification** - Replace Quick Add page with inline Sheet panel, simplify dashboard to at-a-glance view, add empty states
@@ -47,9 +47,9 @@ Plans:
5. `src/data/presets.ts` contains ~15-20 curated budget items with sensible default amounts, grouped by category type, with both English and German i18n translation keys defined
**Plans:** 3 plans
Plans:
- [ ] 06-01-PLAN.md — DB migrations (uniqueness constraints + setup_completed column + Profile type update)
- [ ] 06-02-PLAN.md — Preset library (src/data/presets.ts) and i18n translations (en.json + de.json)
- [ ] 06-03-PLAN.md — useFirstRunState hook, DB schema push, and verification checkpoint
- [x] 06-01-PLAN.md — DB migrations (uniqueness constraints + setup_completed column + Profile type update)
- [x] 06-02-PLAN.md — Preset library (src/data/presets.ts) and i18n translations (en.json + de.json)
- [x] 06-03-PLAN.md — useFirstRunState hook, DB schema push, and verification checkpoint
### Phase 7: Setup Wizard
**Goal**: A new user can set up their budget template in under 3 minutes by following a guided 3-step wizard with pre-filled common items and a live running balance
@@ -130,7 +130,7 @@ Phases execute in numeric order: 5 → 6 → 7 → 8 → 9
| Phase | Plans Complete | Status | Completed |
|-------|----------------|--------|-----------|
| 5. Design System Token Rework | 0/3 | Planned | - |
| 6. Preset Data, First-Run Detection, DB Safety | 0/? | Not started | - |
| 6. Preset Data, First-Run Detection, DB Safety | 3/3 | Complete | 2026-04-20 |
| 7. Setup Wizard | 0/? | Not started | - |
| 8. Auto-Budget Creation | 0/? | Not started | - |
| 9. Inline Add and Dashboard Simplification | 0/? | Not started | - |

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@@ -4,14 +4,14 @@ milestone: v2.0
milestone_name: milestone
status: executing
stopped_at: Roadmap created — ready to plan Phase 5
last_updated: "2026-04-20T15:26:04.261Z"
last_activity: 2026-04-20
last_updated: "2026-04-20T15:46:32.529Z"
last_activity: 2026-04-20 -- Phase 06 execution started
progress:
total_phases: 5
completed_phases: 1
total_plans: 3
completed_plans: 3
percent: 100
total_plans: 6
completed_plans: 4
percent: 67
---
# Project State
@@ -21,16 +21,16 @@ progress:
See: .planning/PROJECT.md (updated 2026-04-02)
**Core value:** Opening the app should feel like opening a beautifully designed personal spreadsheet — clean pastel colors, clear data layout, approachable and visually delightful. The UI IS the product.
**Current focus:** Phase 05design-system-token-rework
**Current focus:** Phase 06preset-data-first-run-detection-and-db-safety
## Current Position
Phase: 6
Plan: Not started
Status: Executing Phase 05
Last activity: 2026-04-20
Phase: 06 (preset-data-first-run-detection-and-db-safety) — EXECUTING
Plan: 3 of 3 (COMPLETE)
Status: Phase 06 complete
Last activity: 2026-04-20 -- Completed plan 06-03 (useFirstRunState + DB push)
Progress: [░░░░░░░░░░░░░░░░░░░░] 0/? plans (0%)
Progress: [████████████████████] 3/3 plans (100%)
## Performance Metrics
@@ -79,6 +79,6 @@ None yet.
## Session Continuity
Last session: 2026-04-02
Stopped at: Roadmap created — ready to plan Phase 5
Last session: 2026-04-20
Stopped at: Completed 06-03-PLAN.md — Phase 06 fully executed
Resume file: None

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@@ -0,0 +1,87 @@
---
phase: 06
plan: 03
subsystem: first-run-detection
tags: [hooks, supabase, migrations, first-run]
started: "2026-04-20T17:32:09Z"
completed: "2026-04-20T18:07:20Z"
status: complete
dependency_graph:
requires: [06-01, 06-02]
provides: [useFirstRunState-hook, db-schema-live]
affects: [phase-07-wizard]
tech_stack:
added: []
patterns: [derived-state-hook, loading-guard-pattern]
key_files:
created:
- src/hooks/useFirstRunState.ts
modified: []
decisions:
- "Hook derives state from existing React Query caches (useCategories + useTemplate) with zero additional network calls"
- "DB migrations applied manually by user via supabase db push after checkpoint gate"
metrics:
duration: ~35min (including checkpoint wait)
tasks_completed: 3
files_created: 1
files_modified: 0
---
# Phase 06 Plan 03: useFirstRunState Hook and DB Schema Push Summary
Derived first-run detection hook reading from React Query cache with loading guard to prevent spurious redirects, plus live DB schema with uniqueness constraints and setup_completed column.
## What Was Built
### useFirstRunState Hook (src/hooks/useFirstRunState.ts)
A read-only derived state hook that composes `useCategories()` and `useTemplate()` to determine whether the current user is a first-run user (no categories or no template items). Returns `{ isFirstRun: boolean, loading: boolean }`. The `loading` flag is critical -- callers in Phase 7 must check `!loading && isFirstRun` before redirecting to prevent false positives while queries are in flight.
### DB Schema Push (migrations 006 + 007)
User applied both migrations via `supabase db push`:
- Migration 006: UNIQUE constraints on `budgets(user_id, start_date)` and `categories(user_id, name)` with safe deduplication
- Migration 007: `setup_completed` boolean column on `profiles` with backfill for existing users
## Task Execution
| Task | Name | Commit | Status |
|------|------|--------|--------|
| 1 | Create useFirstRunState.ts | 0c1105f | Complete |
| 2 | DB schema push (migrations 006+007) | Manual (user) | Complete - user applied |
| 3 | Human verification checkpoint | N/A | Approved by user |
## Decisions Made
1. **Zero-network-call design** -- Hook reads from existing React Query caches rather than making its own Supabase calls, avoiding redundant fetches.
2. **Manual DB push** -- `supabase db push` required interactive confirmation; user ran it manually after checkpoint gate.
## Deviations from Plan
None -- plan executed exactly as written.
## Known Stubs
None -- hook is fully wired to existing data sources.
## Verification Results
- `export function useFirstRunState` found in hook file
- Both `useCategories` and `useTemplate` imports present
- `npx tsc --noEmit` passes with zero errors
- Migration files 006 and 007 exist in supabase/migrations/
- User confirmed DB constraints and setup_completed column are live in Supabase dashboard
## Requirements Covered
- **AUTO-01**: useFirstRunState provides first-run detection for auto-budget flow
- **AUTO-03**: No hardcoded currency -- amounts are plain numbers throughout
- **SETUP-01**: setup_completed column + backfill (plan 01) + useFirstRunState detection (plan 03)
- **SETUP-02**: Preset library with 19 items delivered in plan 02
## Self-Check: PASSED
- [x] src/hooks/useFirstRunState.ts exists
- [x] Commit 0c1105f verified in git log
- [x] TypeScript compiles cleanly
- [x] Migration files present on disk