- Add 25s heartbeat ping from backend to prevent Apache/proxy idle-timeout
killing the connection during 1-3 min analysis runs
- Handle heartbeat silently in both analyzeProof and analyzeWIPProof frontend handlers
- Run PDF rasterization via asyncio.to_thread so heartbeats aren't blocked
- Wrap analyze_proof with asyncio.wait_for(timeout=300) for a hard 5-min cap
- Log dropped send_message calls in ConnectionManager instead of swallowing silently
- cloudrun.yaml: add sessionAffinity, startup probe, raise containerConcurrency 4→10,
document DISABLE_AUTH option
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Backend: thread on_fallback callback through analysis chain
(gemini_service → agents → analysis_service → handlers). The handler
sends a 'model_fallback' WebSocket message exactly once per analysis
when the primary model is unavailable.
Frontend: handle 'model_fallback' WS message and show a dismissible
yellow toast at the bottom of the screen with an 8-second auto-dismiss.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The authenticated user's DB ID was fetched in main.py for a role check
but never forwarded to handle_analyze_message, so Proof.created_by was
always NULL. This caused submitter_name and submitter_agency to resolve
to None on the Errors tab.
Fix: capture current_user_id from the role-check session in main.py,
pass it to handle_analyze_message, and forward it to
add_version_with_review as created_by. Newly submitted proofs will now
have their submitter recorded and visible in all three Auditing tabs.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Create ErrorItem record when proof analysis results in "Analysis Error" status
- Add submitter_name/submitter_agency fields to ErrorItemResponse schema
- Eager-load proof creator and agency in error items query to avoid N+1
- Populate submitter fields from proof creator in the API route
- Update frontend ErrorItemResponse type and conversion to map submitter fields
- Fix ErrorsTable proof name styling to blue link (text-active-blue) matching Flags tab
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Previously, proof metadata collected during upload was only used for database
persistence. Now it flows through the entire analysis pipeline so agents can
tailor their feedback to the specific channel and format being reviewed.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add file_hash and is_identical_file columns to proof_versions table
- Compute MD5 hash on file upload and compare with previous version
- Display warning banner when uploading identical file as revision
- Return is_identical_file in WebSocket response and API endpoints
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
When a subsequent revision of a proof is uploaded, the analysis now takes
place in context of the previous version's results. The system identifies:
- Resolved issues: fixed in the new revision
- Outstanding issues: still present from previous version
- New issues: introduced in the new revision
Key changes:
- Add resolvedIssues, outstandingIssues, newIssues fields to SubReview
- Add PreviousReviewContext model for passing previous review data
- Update all specialist agents to accept previous_review context
- Extend GeminiService with include_revision_fields parameter
- Add get_latest_version_review() repository method
- Update LeadAgent to synthesize cross-version context in summary
- Fetch previous analysis in WebSocket handler for revisions
First version analysis continues to work exactly as before with revision
fields set to null.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Backend: Generate PDF thumbnail from first rasterized page on upload
- Backend: Add /files/{storage_key}/pages endpoint for PDF rasterization
- Frontend: Add getPdfPages() method to apiService
- Frontend: Create usePdfPages hook for on-demand PDF page loading
- Frontend: Pass pdfPages prop to ProofPreview in Campaigns view
This fixes the issue where PDF uploads showed no visual preview in results.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add persistent Docker volume for file storage to fix 404 download errors
- Set FILE_STORAGE_PATH env var in Dockerfile and docker-compose.yml
- Increase thumbnail generation limit from 500KB to 10MB for images
- Remove encodeURIComponent from file download URL to prevent path encoding
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Replace removed toneAgentReview and channelAgentReview with the new
channelBestPracticesAgentReview and channelTechSpecsAgentReview in
the WebSocket handler. Update /info endpoint agent list to match.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add brand field to AnalyzeProofOptions interface and WebSocket message
- Pass campaign's brandGuidelines to analyzeProof in App.tsx (upload & retry)
- Extract brand from WebSocket message in handlers.py and pass to analysis
- Update AnalysisService.analyze_proof to accept brand parameter
- Refactor BrandAgent to dynamically select brand spec based on brand param
- Add get_barclays_brand_spec() method to ReferenceDocsService (placeholder)
The brand agent now uses the appropriate specification (Barclaycard spec or
Barclays spec when available) based on the campaign's brandGuidelines setting.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
PDFs are now converted to PNG images at 200 DPI before being sent to
Gemini for analysis. This fixes the unreliable iframe-based PDF preview
and ensures all pages are properly analyzed.
- Add PyMuPDF dependency for PDF rasterization
- Create pdf_service.py with rasterize() and get_page_count()
- Update agent interfaces to accept list of images for multi-page support
- Add analyze_with_images() to Gemini service for multi-image analysis
- Return rasterized PDF pages via WebSocket for frontend display
- Add page navigation UI for multi-page PDFs in preview components
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Backend:
- Add PostgreSQL service to docker-compose with health checks
- Add SQLAlchemy async models for all entities (Agency, User, Campaign,
Proof, ProofVersion, FlaggedItem, ResolvedItem, ErrorItem)
- Add Alembic migration framework with initial schema migration
- Add repository layer for CRUD operations
- Add REST API endpoints for campaigns, proofs, and audit items
- Add file storage service for proof uploads
- Update WebSocket handler to optionally persist analysis results
Frontend:
- Add apiService.ts for REST API communication
- Update geminiService.ts to support database persistence options
Deployment:
- Update deploy.sh to handle database migrations (6-step process)
- Update Dockerfile to include alembic configuration
- Add PostgreSQL environment variables to .env templates
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
