Behebt IndentationError in Zeile 204 der _check_impl() Funktion.
Die Funktion wurde beim Connection-Pool-Fix erstellt, hatte aber
inkonsistente Einrückungen (8 statt 4 Spaces nach der ersten Zeile).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Move all positioning logic from inline styles to CSS
- New classes: .badge-container-right, .badge-button-layout
- All badge styling now in UsageBadge.css (single source)
- Easier to maintain and adjust globally
- Mobile responsive adjustments in one place
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Smaller font (0.65rem), more spacing (10px margin)
- Reduced opacity (0.6), hover effect (0.9)
- OK status now gray instead of green (less prominent)
- Position: right-aligned in headings (flex space-between)
- Buttons: badge on right side of main text, description below
- Much more discreet overall appearance
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Weight page: badge on "Eintrag hinzufügen" heading
- Settings: badges on export buttons (ZIP/JSON)
- Analysis: badges on pipeline and individual analysis titles
- Shows real-time usage status (e.g., "7/5" with red color)
Phase 3: Frontend Display complete
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add user-facing usage overview endpoint
- Returns all features with usage, limits, reset info
- Fully dynamic - automatically includes new features
- Phase 3: Frontend Display preparation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Mark Feature-Enforcement Phase 2 as complete
- Add 4-phase model status overview
- Document feature_logger.py and JSON logging
- Update DB schema section with user_feature_usage
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create feature_logger.py with JSON logging infrastructure
- Add log_feature_usage() calls to all 9 routers after check_feature_access()
- Logs written to /app/logs/feature-usage.log
- Tracks all usage (not just violations) for future analysis
- Phase 2: Non-blocking monitoring complete
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Fixes two critical bugs in AI analysis storage:
1. History now works - analyses are saved, not overwritten
- Removed DELETE statements before INSERT in insights.py
- All analyses are now preserved per scope
- Displayed in descending order by creation date
2. Pipeline saves under correct scope 'pipeline' instead of 'gesamt'
- Changed scope from 'gesamt' to 'pipeline' in pipeline endpoint
- Pipeline results now appear under correct category in history
3. Fixed pipeline appearing twice in UI
- Filter now excludes both 'pipeline_*' and 'pipeline' from individual list
- Pipeline only appears in dedicated section at top
Changes:
- backend/routers/insights.py: Removed DELETE, changed scope to 'pipeline'
- frontend/src/pages/Analysis.jsx: Fixed filter to exclude 'pipeline'
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reverts all feature enforcement changes (commits 3745ebd, cbad50a, cd4d912, 8415509)
to restore original working functionality.
Issues caused by feature enforcement implementation:
- Export buttons disappeared and never reappeared
- KI analysis counter not incrementing
- New analyses not saving
- Pipeline appearing twice
- Many core features broken
Restored files to working state before enforcement implementation (commit 0210844):
- Backend: auth.py, insights.py, exportdata.py, importdata.py, nutrition.py, activity.py
- Frontend: Analysis.jsx, SettingsPage.jsx, api.js
- Removed: FeatureGate.jsx, useFeatureAccess.js
The original simple AI limit system (ai_enabled, ai_limit_day) is now active again.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Critical bug: usage limits were never resetting after first month because
reset_at timestamp was not updated during ON CONFLICT UPDATE.
This caused users to stay permanently blocked after reaching monthly limit once.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Critical fixes for feature enforcement:
- Add GET /api/features/{feature_id}/check-access endpoint (was missing!)
- Add migration for missing features: data_export, csv_import
- These features were used in frontend but didn't exist in DB
This fixes:
- "No analysis available" when setting KI limit
- Export features not working
- Frontend calling non-existent API endpoint
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
⚠️ MAJOR GAP IDENTIFIED: Feature limits don't work!
- Admin UI exists to configure limits
- But actual enforcement (check_feature_access) is NOT called in endpoints
- Users can exceed limits, use disabled features
Backend TODO (CRITICAL):
- Add feature checks to insights.py (AI analysis)
- Add feature checks to exportdata.py, importdata.py
- Add feature checks to nutrition.py, activity.py (imports)
- Add feature checks to photos.py, data entry endpoints
Frontend TODO (UX):
- Implement useFeatureAccess() hook
- Create <FeatureGate> component
- Hide disabled features
- Show limit counters & upgrade prompts
Estimated work: 2-3 hours
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Major UX improvements:
- Display effective value in input (override if set, otherwise tier limit)
- Format NULL as "unlimited" (easy to type, no special char needed)
- Auto-remove override when value equals tier default
- "Zurück" button resets to tier default value
- Wider input field (120px) for "unlimited" text
This solves:
- User can now see and edit current effective values
- "unlimited" can be typed and saved
- Redundant overrides (value = tier default) are prevented
- No more confusion with empty fields vs actual values
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Use `null` (unlimited) instead of `feature.default_limit` when no
tier_limits entry exists. This fixes Selfhosted tier showing 0
instead of ∞ for features like AI analysis.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- formatValue: NULL → '' (empty field with placeholder ∞)
- handleChange: Accept ONLY '∞' or 'unlimited' (no other formats)
- Input styling: Green only for '∞', empty fields normal color
- Simplified legend: Only ∞ or unlimited accepted
- Boolean features: Toggle buttons with 1/0 values
- Add package-lock.json to .gitignore
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
User can now input unlimited with:
- "unbegrenzt" (German)
- "unlimited" (English)
- "inf"
- "999999"
- "∞" (infinity symbol)
All map to NULL (unlimited) in database.
Updated legend to show:
- "unbegrenzt, inf, 999999" = Unbegrenzt
- Clear documentation for users
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Critical bug fix:
- Added missing "import { Link } from 'react-router-dom'"
- Caused Settings page to crash on render
- Route /settings now works again
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
User can now view:
- Current tier (Free, Basic, Premium, Selfhosted) with icon
- Trial status and end date
- Access expiration date
- Feature limits with usage bars
- Progress indicators (green/orange/red based on usage)
- Reset period info (daily/monthly/never)
Coupon redemption:
- Input field for coupon code
- Auto-uppercase, monospace display
- Enter key support
- Success/error feedback
- Auto-refresh after redemption
Features:
- Clean card-based layout
- Visual tier badges with colors
- Progress bars for count limits
- Trial and access warnings
- Integrated in Settings page
Link added to SettingsPage:
- "👑 Abo-Status, Limits & Coupon einlösen"
- Easy access for all users
Phase 3 complete - all user-facing subscription features done!
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
AdminPanel.jsx:
- Removed ai_enabled, ai_limit_day, export_enabled UI
- Kept only role selection (Admin/User)
- Added link to Feature-Overrides page
- Simplified perms state to only role
- Changed display to show tier and email
AdminUserRestrictionsPage.jsx:
- Removed legacy system warning
- Clean interface, no confusion
Result:
- ONE consistent permission system (feature-overrides)
- Clear separation: role in AdminPanel, limits in Feature-Overrides
- No data migration needed (no old users exist)
- System ready for production
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Button position fixed:
- Moved from fixed bottom bar to header (like TierLimitsPage)
- No longer covers bottom navigation menu
- Always visible when user selected
- "Abbrechen" only shown when changes exist
Legacy system warning added:
- Yellow warning box explaining old permission system
- Old system: ai_enabled, ai_limit_day, export_enabled in profiles table
- New system: feature_restrictions table with overrides
- Warning: both systems can conflict, new system has priority
- Recommendation: use only feature-overrides going forward
This addresses:
1. UI overlap issue (buttons covering navigation)
2. System architecture confusion (two permission systems)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Bottom bar changes:
- Always visible when user selected (not hidden)
- Buttons disabled when no changes (clearer state)
- Moved outside inner block to prevent hiding
Action column changes:
- "↺ Zurück" button always visible per feature
- Disabled when no override exists (grayed out)
- Consistent button presence improves UX
This fixes the issue where buttons were not shown
because they were conditionally rendered.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Added tier limits column:
- Shows current tier-limit value for each feature
- Loads from tier-limits matrix based on user's tier
- Visual display for boolean (✓ AN / ✗ AUS) and count features
- Clear comparison: Tier-Limit vs Override-Wert
Added per-feature reset button:
- "↺ Zurück zu Standard" button per feature
- Only shown when override exists
- Removes override with single click
Improved bottom bar buttons:
- Renamed "Zurücksetzen" to "Abbrechen" (clearer)
- Always visible (not hidden when no changes)
- Disabled state when no changes
- Shows "Keine Änderungen" when nothing to save
Better UX:
- Tier-Limit column shows what user gets without override
- Override input highlighted when active (accent-light background)
- Clear action buttons per row
- Global save/cancel at bottom
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Fixed all reported bugs:
1. Initial values now correct (empty = no override, not defaults)
2. Save/Reset buttons always visible (fixed bottom bar)
3. Toggle buttons work correctly (can be toggled multiple times)
4. Simplified table columns (removed confusing Tier-Limit/Aktiv/Aktion)
New logic:
- Empty input = no override (user uses tier standard)
- Value entered = override set
- Change tracking with 3 actions: set, remove, toggle
- Clear status display: "Override aktiv" vs "Tier-Standard"
Simplified table structure:
- Feature (name + type)
- Override-Wert (input/toggle)
- Status (has override yes/no)
Better UX:
- Placeholder text explains empty = tier standard
- Status badge shows if override is active
- Fixed bottom bar always present
- Buttons disabled only when no changes
- Legend explains all input options
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Per-user feature limit overrides:
- Select user from dropdown (shows tier)
- View all features with tier limits
- Set individual overrides that supersede tier limits
- Toggle buttons for boolean features
- Text inputs for count features
- Remove overrides to revert to tier limits
Features:
- User info card (avatar, name, email, tier)
- Feature table grouped by category
- Visual indicators for active overrides
- Change tracking with fixed bottom save bar
- Conditional rendering based on limit type
- Info box explaining override priority
UX improvements:
- Clear "Tier-Limit" vs "Override" columns
- Active/Inactive status per feature
- Batch save with change counter
- Confirmation before removing overrides
- Legend for input values
Use cases:
- Beta testers with extended limits
- Support requests for special access
- Temporary feature grants
- Custom enterprise configurations
Integrated in AdminPanel navigation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Full CRUD interface for coupons:
- Create, edit, delete coupons
- Three coupon types supported:
- Single-Use: one-time redemption per user
- Multi-Use Period: unlimited redemptions in timeframe (Wellpass)
- Gift: bonus system coupons
Features:
- Auto-generate random coupon codes
- Configure tier, duration, validity period
- Set max redemptions (or unlimited)
- View redemption history per coupon (modal)
- Active/inactive state management
- Card-based layout with visual type indicators
Form improvements:
- Conditional fields based on coupon type
- Date pickers for period coupons
- Duration config for single-use/gift
- Help text for each field
- Labels above inputs (consistent with other pages)
Integrated in AdminPanel navigation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Layout improvements:
- Labels now above inputs (not beside)
- Inputs use full width for better readability
- Better spacing and visual hierarchy
Field changes:
- Removed "Einheit" field (unused, confusing)
- "Sortierung" renamed to "Anzeigereihenfolge" with help text
- Added help text under inputs for clarity
Conditional rendering:
- Boolean features: hide Reset-Periode and Standard-Limit
- Show info box explaining Boolean features
- Count features: show all relevant fields
Better UX:
- Clear explanations what each field does
- Visual feedback for different limit types
- Cleaner, more focused interface
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Philosophy change:
- Features are registered via code/migrations, not UI
- AdminFeaturesPage now only configures existing features
- No create/delete functionality
Changes:
- Removed "Neues Feature" button and create form
- Removed delete functionality
- Feature ID now read-only in edit mode
- Added info box explaining feature registration
- Improved status display (Aktiv/Inaktiv)
- Added legend for limit types and reset periods
- Focus on configuration: limit type, reset period, defaults, active state
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
AdminFeaturesPage:
- Full CRUD for features registry
- Add/edit features with all properties
- Category, limit type, reset period configuration
- Default limits and sorting
AdminTiersPage:
- Full CRUD for subscription tiers
- Pricing configuration (monthly/yearly in cents)
- Active/inactive state management
- Card-based layout with edit/delete actions
Both pages:
- Form validation
- Success/error messaging
- Clean table/card layouts
- Integrated in AdminPanel navigation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Boolean features now show as visual toggle buttons (AN/AUS)
- Desktop: compact toggle (✓ AN / ✗ AUS)
- Mobile: full-width toggle (✓ Aktiviert / ✗ Deaktiviert)
- Prevents invalid values for boolean features
- Green when enabled, gray when disabled
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Remove active=true filter - admins need to configure all tiers
- Add reset_period to features query for frontend display
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix input bug: cells now editable after deletion (temp value tracking)
- Add responsive design: mobile card view, desktop table view
- Mobile: accordion-style FeatureMobileCard with fixed bottom bar
- Desktop: enhanced table with better visual feedback
- Maintains PWA compatibility (no media query conflicts)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New router: routers/coupons.py
Admin endpoints:
- GET /api/coupons - List all coupons with stats
- POST /api/coupons - Create new coupon
- PUT /api/coupons/{id} - Update coupon
- DELETE /api/coupons/{id} - Soft-delete (set active=false)
- GET /api/coupons/{id}/redemptions - Redemption history
User endpoints:
- POST /api/coupons/redeem - Redeem coupon code
Features:
- Three coupon types: single_use, period, wellpass
- Wellpass logic: Pauses existing personal grants, resumes after expiry
- Max redemptions limit (NULL = unlimited)
- Validity period checks
- Activity logging
- Duplicate redemption prevention
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
New router: routers/subscription.py
Endpoints:
- GET /api/subscription/me - Own subscription info (tier, trial, grants)
- GET /api/subscription/usage - Feature usage with limits
- GET /api/subscription/limits - All feature limits for current tier
Features:
- Shows effective tier (considers access_grants)
- Lists active access grants (from coupons, trials)
- Per-feature usage tracking
- Email verification status
Uses new middleware: get_effective_tier(), check_feature_access()
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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>
