9c datatables #5

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Lars merged 4 commits from develop into main 2026-03-19 13:00:31 +01:00

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Lars commented 2026-03-19 13:00:23 +01:00

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Lars added 4 commits 2026-03-19 13:00:24 +01:00

docs: comprehensive v9c architecture plan - Subscription & Coupon System ... 95c57de8d0

Added detailed documentation for v9c features:
- Complete database schema (8 new tables)
- Backend architecture (6 new routers, middleware, cron jobs)
- Frontend extensions (pages, components, admin panels)
- Zugriffs-Hierarchie und Stacking-Logik
- Tier-System mit Admin-editierbaren Limits
- Coupon-System (Single-Use + Multi-Use Period)
- User Activity Tracking
- E-Mail Templates
- Migration roadmap (25 steps in 5 phases)

Spätere Features dokumentiert (v9d/v9e):
- Bonus-System & Gamification
- Stripe-Integration
- Partner-Verwaltung
- Admin-Benachrichtigungen

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docs: add Feature-Registry Pattern architecture for v9c ... 26f8bcf86d

Replaced hardcoded tier limits with flexible Feature-Registry Pattern:
- features table: All limitable features (weight, AI, photos, export, etc.)
- tier_limits: Tier x Feature matrix (admin-configurable)
- user_feature_restrictions: Individual user overrides
- user_feature_usage: Usage tracking with configurable reset periods

Key capabilities:
- Add new limitable features without schema changes
- Admin UI for matrix-based limit configuration
- User-level overrides for specific restrictions
- Access hierarchy: User restriction > Tier limit > Feature default

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

feat: add v9c subscription system database schema ... 2f302b26af

Phase 1: Database Migration Complete

Created migration infrastructure:
- backend/migrations/v9c_subscription_system.sql (11 new tables)
- backend/apply_v9c_migration.py (auto-migration runner)
- Updated main.py startup event to apply migration

New tables (Feature-Registry Pattern):
1. app_settings - Global configuration
2. tiers - Subscription tiers (free/basic/premium/selfhosted)
3. features - Feature registry (11 limitable features)
4. tier_limits - Tier x Feature matrix (44 initial limits)
5. user_feature_restrictions - Individual user overrides
6. user_feature_usage - Usage tracking with reset periods
7. coupons - Coupon management (single-use, period, Wellpass)
8. coupon_redemptions - Redemption history
9. access_grants - Time-limited access with pause/resume logic
10. user_activity_log - Activity tracking (JSONB details)
11. user_stats - Aggregated statistics

Extended profiles table:
- tier, trial_ends_at, email_verified, email_verify_token
- invited_by, invitation_token

Initial data inserted:
- 4 tiers (free/basic/premium/selfhosted)
- 11 features (weight, circumference, caliper, nutrition, activity, photos, ai_calls, ai_pipeline, export_*)
- 44 tier_limits (complete Tier x Feature matrix)
- App settings (trial duration, self-registration config)

Migration auto-runs on container startup (similar to SQLite→PostgreSQL).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

fix: correct UUID foreign key constraints in v9c migration ... a8df7f8359

Changed all profile_id columns from TEXT to UUID to match profiles.id type.
Changed all auto-generated IDs from gen_random_uuid() to uuid_generate_v4()
to match existing schema.sql convention.

Fixed tables:
- tier_limits: id TEXT → UUID
- user_feature_restrictions: id, profile_id, created_by TEXT → UUID
- user_feature_usage: id, profile_id TEXT → UUID
- coupons: id, created_by TEXT → UUID
- coupon_redemptions: id, coupon_id, profile_id, access_grant_id TEXT → UUID
- access_grants: id, profile_id, coupon_id, paused_by TEXT → UUID
- user_activity_log: id, profile_id TEXT → UUID
- user_stats: profile_id TEXT → UUID
- profiles.invited_by: TEXT → UUID

This fixes: foreign key constraint "user_feature_restrictions_profile_id_fkey"
cannot be implemented - Key columns "profile_id" and "id" are of
incompatible types: text and uuid

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Lars merged commit 9387670a7b into main 2026-03-19 13:00:31 +01:00

Lars referenced this issue from a commit 2026-03-19 13:00:31 +01:00

Merge pull request '9c datatables' (#5) from develop into main

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Reference: Lars/mitai-jinkendo#5

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