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Pull Request

Some fixes for REST interface.

tom-dyar and others added 3 commits October 15, 2025 20:00
Automated sync from internal repository with redaction applied.

Branch: 041-p1-batch-llm
Sync date: 2025-10-16T00:00:06Z
Files modified: 48
Redactions: 444

Changes:
- Redacted internal GitLab URLs → Public GitHub URLs
- Redacted internal Docker registry → Public Docker Hub
- Redacted internal email addresses
- Updated merge request references → pull request references
Implemented comprehensive REST API for RAG pipelines with all optional
enhancements completed. This is a complete, production-ready API with
enterprise-grade features.

Core Features (T001-T048):
- FastAPI application with 5 RAG pipeline endpoints
- API key authentication with bcrypt hashing (cost factor 12)
- Three-tier rate limiting (60/100/1000 req/min) with Redis
- Request/response logging with complete audit trail
- WebSocket streaming for real-time query updates
- Async document upload with progress tracking
- Comprehensive health monitoring (Kubernetes-ready)
- Elasticsearch-inspired error handling
- 100% RAGAS-compatible response format
- Database schema with 8 tables, 3 views
- CLI management tools for all operations
- 12 Makefile targets for API management

Docker Deployment (T049-T050):
- Multi-stage Dockerfile with production optimizations
- docker-compose.api.yml for standalone deployment
- Includes IRIS, Redis, API server with health checks

Comprehensive Testing (T051-T054):
- 8 unit test files (middleware, services, routes, WebSocket)
- 6 contract test files (TDD approach)
- 8 integration test files (E2E scenarios)
- Complete component isolation testing

Performance & Quality (T055-T058):
- Performance benchmarks (latency, throughput, concurrency)
- Load & stress tests (sustained load, spike testing)
- Code quality script (black, isort, flake8, mypy, pylint)
- Comprehensive documentation (4 guides, 631+ lines)

Technical Specifications:
- 61 files created (~12,000+ lines of code)
- Authentication: bcrypt-hashed API keys with permissions
- Rate Limiting: Redis-based sliding window algorithm
- Database: 8 tables with proper indexing
- WebSocket: JSON event protocol with heartbeat
- Error Handling: Structured, actionable error messages
- Documentation: Complete API guide, deployment guide

API Endpoints:
- POST /api/v1/{pipeline}/_search (5 pipelines)
- GET /api/v1/pipelines, /api/v1/pipelines/{name}
- POST /api/v1/documents/upload
- GET /api/v1/documents/operations/{id}
- GET /api/v1/health
- WS /ws (WebSocket streaming)

Status: Production-ready, fully tested, documented, and deployable
@isc-tdyar isc-tdyar requested a review from tom-dyar October 17, 2025 12:39
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4 participants