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Momento/CLAUDE.md
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feat: design system overhaul — sidebar, AI chats, settings, brainstorm, color cleanup
- Sidebar: dynamic brand-accent colors, brainstorm section restyled
- AI chat general: popup panel with expand/collapse, hides when contextual AI open
- AI chat contextual: tabs reordered (Actions first), X close button, height fix
- Settings: all tabs restyled, 6 new color presets (sage, terracotta, iron, etc.)
- Global color cleanup: emerald/orange hardcoded → brand-accent dynamic
- Brainstorm page: orange → brand-accent throughout
- PageEntry animation component added to key pages
- Floating AI button: bg-brand-accent instead of hardcoded black
- i18n: all 15 locales updated with new AI/billing keys
- Billing: freemium quota tracking, BYOK, stripe subscription scaffolding
- Admin: integrated into new design
- AGENTS.md + CLAUDE.md project rules added
2026-05-16 12:59:30 +00:00

1.7 KiB

Momento Project Rules

CRITICAL — DATABASE SAFETY

NEVER RUN prisma migrate reset ON ANY DATABASE CONTAINING DATA. NEVER RUN ANY COMMAND THAT DROPS, RESETS, OR TRUNCATES A DATABASE WITHOUT EXPLICIT USER CONFIRMATION AND A VERIFIED BACKUP.

Forbidden commands (ALWAYS ask first, ALWAYS verify backup exists):

  • prisma migrate reset
  • prisma db push --accept-data-loss
  • DROP DATABASE
  • DROP TABLE
  • TRUNCATE
  • pg_dump with --clean
  • docker exec ... rm -rf on database volumes
  • Any command with --force that modifies database state

What happened (2026-05-14):

Ran prisma migrate reset --force on a live database with real user data to fix migration issues. Lost all notes, notebooks, and user data. The correct fix was prisma migrate resolve --applied for broken migrations + prisma migrate deploy. ALWAYS prefer non-destructive fixes first.

Correct approach for migration issues:

  1. prisma migrate resolve --applied <broken_migration> for already-applied but untracked migrations
  2. prisma migrate deploy to apply remaining migrations
  3. prisma db push as last resort (non-destructive, additive only)
  4. If destructive action is truly needed: ASK USER FIRST, verify backup, then proceed

Backup before any schema change:

docker exec memento-postgres pg_dump -U memento memento | gzip > /tmp/memento_backup_$(date +%Y%m%d_%H%M%S).sql.gz

Project Context

  • Stack: Next.js App Router, Prisma, PostgreSQL (Docker), Redis (Docker), ioredis
  • Database: PostgreSQL on localhost:5433 (Docker container memento-postgres)
  • Redis: localhost:6379 (Docker container memento-redis)
  • App: memento-note/ directory