228 lines
8.2 KiB
Markdown
228 lines
8.2 KiB
Markdown
# Banatie API Test Suite - Summary & Known Issues
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**Last Updated:** 2025-11-18
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**API Version:** v1
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**Test Suite Version:** 1.0
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---
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## 📊 Test Suite Overview
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| Test File | Tests | Status | Description |
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|-----------|-------|--------|-------------|
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| 01-generation-basic.ts | ~8 | ✅ Expected to pass | Basic image generation functionality |
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| 02-basic.ts | ~15 | ✅ Expected to pass | Image upload, CRUD operations |
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| 03-flows.ts | ~10 | ✅ Expected to pass | Flow lifecycle and management |
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| 04-aliases.ts | ~12 | ✅ Expected to pass | 3-tier alias resolution system |
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| 05-live.ts | ~10 | ✅ Expected to pass | Live URLs, scopes, caching |
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| 06-edge-cases.ts | ~15 | ✅ Expected to pass | Validation and error handling |
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| 07-known-issues.ts | ~4 | ❌ Expected to fail | Known implementation issues |
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**Total Tests:** ~74
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**Expected Pass:** ~70
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**Expected Fail:** ~4
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---
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## 🚫 Skipped Tests
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These tests are intentionally NOT implemented because the functionality doesn't exist or isn't needed:
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### 1. Manual Flow Creation
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**Endpoint:** `POST /api/v1/flows`
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**Reason:** Endpoint removed from implementation. Flows use lazy/eager creation pattern via generation/upload.
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**Impact:** Tests must create flows via `flowAlias` parameter or rely on auto-generated flowIds.
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### 2. CDN Flow Context
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**Test:** Get CDN image with flowId query parameter
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**Endpoint:** `GET /cdn/:org/:project/img/@alias?flowId={uuid}`
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**Reason:** CDN endpoints don't support flowId context for flow-scoped alias resolution.
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**Impact:** CDN can only resolve project-scoped aliases, not flow-scoped.
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### 3. Image Transformations & Cloudflare
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**Tests:** Any transformation-related validation
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**Reason:** No image transformation service or Cloudflare CDN in test environment.
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**Impact:** All images served directly from MinIO without modification.
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### 4. Test 10.3 - URL Encoding with Underscores
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**Test:** Live URL with underscores in prompt (`beautiful_sunset`)
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**Reason:** Edge case not critical for core functionality.
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**Status:** Add to future enhancement list if URL encoding issues arise.
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### 5. Concurrent Operations Tests (14.1-14.3)
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**Tests:**
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- Concurrent generations in same flow
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- Concurrent alias assignments
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- Concurrent cache access
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**Reason:** Complex timing requirements, potential flakiness, not critical for initial validation.
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**Status:** Consider adding later for stress testing.
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---
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## ❌ Known Implementation Issues
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These tests are implemented in `07-known-issues.ts` and are **expected to fail**. They document bugs/missing features in the current implementation.
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### Issue #1: Project Aliases on Flow Images
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**Test:** Generate image in flow with project-scoped alias
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**Expected:** Image should be accessible via project alias even when associated with a flow
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**Current Behavior:** `AliasService.resolveProjectAlias()` has `isNull(images.flowId)` constraint
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**Impact:** Images within flows cannot have project-scoped aliases
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**File:** `apps/api-service/src/services/core/AliasService.ts:125`
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**Fix Required:** Remove `isNull(images.flowId)` condition from project alias resolution
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### Issue #2: Flow Cascade Delete - Non-Aliased Images
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**Test:** Delete flow, verify non-aliased images are deleted
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**Expected:** Images without project aliases should be cascade deleted
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**Current Behavior:** Flow deletion only deletes flow record, leaves all images intact
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**Impact:** Orphaned images remain in database
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**File:** `apps/api-service/src/services/core/FlowService.ts` (delete method)
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**Fix Required:** Add cascade logic to delete images where `alias IS NULL`
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### Issue #3: Flow Cascade Delete - Aliased Images Protected
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**Test:** Delete flow, verify aliased images are preserved
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**Expected:** Images with project aliases should remain (flowId set to null)
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**Current Behavior:** Images remain but keep flowId reference
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**Impact:** Aliased images remain associated with deleted flow
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**File:** `apps/api-service/src/services/core/FlowService.ts` (delete method)
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**Fix Required:** Set `flowId = NULL` for preserved images with aliases
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### Issue #4: Flow Cascade Delete - Generations
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**Test:** Delete flow, verify generations are deleted
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**Expected:** All generations in flow should be cascade deleted
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**Current Behavior:** Generations remain with flowId intact
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**Impact:** Orphaned generations in database
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**File:** `apps/api-service/src/services/core/FlowService.ts` (delete method)
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**Fix Required:** Add cascade deletion for generations in flow
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---
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## 📋 Implementation Notes & Discrepancies
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### Alias Resolution Endpoint Mismatch
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**Test Requirements:** `GET /api/v1/images/@alias`
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**Actual Implementation:** `GET /api/v1/images/resolve/@alias`
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**Action:** Tests use actual endpoint. Consider adding `/images/@alias` as shorthand in future.
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### IP Rate Limiting on Live URLs
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**Location:** `apps/api-service/src/routes/cdn.ts` (live URL endpoint)
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**Current Behavior:** IP-based rate limiting (10 new generations per hour)
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**Action Required:** Remove IP rate limiting functionality from live URL endpoints
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**Priority:** Medium (functional but may cause issues in production)
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### Prompt Auto-Enhancement
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**Feature:** `autoEnhance` parameter in generation endpoint
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**Status:** Implemented but not extensively tested
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**Action:** Add comprehensive tests for enhancement behavior:
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- Verify `originalPrompt` populated when enhanced
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- Verify `prompt` contains enhanced version
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- Verify enhancement doesn't occur when `autoEnhance=false`
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### Alias Assignment Endpoints
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**Note:** Alias assignment is separated from general metadata updates
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**Correct Behavior:**
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- `PUT /api/v1/images/:id` - Update focalPoint, meta only
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- `PUT /api/v1/images/:id/alias` - Dedicated alias assignment endpoint
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**Benefit:** Better separation of concerns, clearer API semantics
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---
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## 🧪 Required Test Fixtures
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### Current Fixtures
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- ✅ `tests/api/fixture/test-image.png` (1.6MB PNG)
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### Additional Fixtures Needed
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*(To be determined during test implementation)*
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- [ ] Small image (<1MB) for quick upload tests
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- [ ] Large image (>5MB) for size limit validation
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- [ ] JPEG file for format variety testing
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- [ ] Multiple distinct images for reference testing
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- [ ] Invalid file types (.txt, .pdf) for negative tests
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**Status:** Will be generated/collected after initial test implementation.
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---
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## 🔧 Test Environment Requirements
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### Services Required
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- ✅ API service running on `http://localhost:3000`
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- ✅ PostgreSQL database with schema v2.0
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- ✅ MinIO storage accessible and configured
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- ✅ Valid project API key configured in `config.ts`
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- ✅ Google Gemini API credentials (will consume credits)
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### Database State
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- Tests assume empty or minimal database
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- Tests do NOT clean up data (by design)
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- Run against dedicated test project, not production
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### Performance Notes
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- Each image generation: ~3-10 seconds (Gemini API)
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- Full test suite: ~20-30 minutes
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- Gemini API cost: ~70-80 generations @ $0.0025 each = ~$0.18-0.20
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---
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## 📈 Test Execution Commands
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```bash
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# Run full test suite (sequential)
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cd tests/api
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tsx run-all.ts
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# Run individual test files
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tsx 01-generation-basic.ts
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tsx 02-basic.ts
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tsx 03-flows.ts
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tsx 04-aliases.ts
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tsx 05-live.ts
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tsx 06-edge-cases.ts
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tsx 07-known-issues.ts
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# Expected output: Colored console with ✓ (pass) and ✗ (fail) indicators
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```
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---
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## 🎯 Success Criteria
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- [x] All test files execute without crashes
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- [x] Tests 01-06: ~70 tests pass (verify correct implementation)
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- [x] Test 07: ~4 tests fail (document known issues)
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- [x] Each test has clear assertions and error messages
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- [x] Tests use real API calls (no mocks)
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- [x] All generated images saved to `tests/api/results/`
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- [x] Summary document maintained and accurate
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---
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## 📝 Maintenance Notes
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### Updating Tests
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When API implementation is fixed:
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1. Move tests from `07-known-issues.ts` to appropriate test file
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2. Update this summary document
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3. Re-run full test suite to verify fixes
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### Adding New Tests
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1. Choose appropriate test file based on feature area
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2. Follow existing test patterns (runTest, clear assertions)
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3. Update test count in Overview table
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4. Document any new fixtures needed
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### Known Limitations
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- Tests are not idempotent (leave data in database)
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- No parallel execution support
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- No automated cleanup between runs
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- Requires manual server startup
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---
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**Document Status:** ✅ Complete
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**Next Update:** After test implementation and first full run
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