# FraiseQL Development Status & Roadmap

**Last Updated**: December 21, 2025
**Current Stable**: v1.8.9
**Architecture Status**: Phase 10 Complete (Production-Ready Authentication)

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## 🚀 Current Development Status

### **Phase 10: Authentication & JWT Validation** ✅ COMPLETE
**Status**: Production-ready
**Completion Date**: December 21, 2025
**Components**:
- ✅ Rust auth module with Auth0 and custom JWT support
- ✅ PyO3 bindings exposing auth providers to Python
- ✅ Token validation with JWKS caching
- ✅ User context caching with LRU eviction
- ✅ 26 comprehensive tests (100% passing)
- ✅ Security: HTTPS enforcement, token validation, audience checking
- ✅ Performance: < 10ms uncached validation, < 1ms cached

**Key Files**:
- `fraiseql_rs/src/auth/` - Rust implementation
- `fraiseql_rs/src/auth/py_bindings.rs` - Python integration
- `tests/test_rust_auth.py` - Test suite (26 tests)

**Production Readiness**: ✅ 100% - Ready for deployment

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### **Chaos Engineering Test Suite** 📊 PLANNING COMPLETE
**Status**: Design complete, Phase 0 ready to start
**Completion Date**: December 21, 2025
**Documentation**:
- `.phases/phase-chaos-engineering-plan.md` - 5-phase implementation plan (500+ lines)
- `.phases/chaos-engineering-examples.md` - Code examples (400+ lines)

**5-Phase Roadmap** (4-6 weeks, 100-150 hours):
- Phase 0: Foundation and tool selection (15-20 hours)
- Phase 1: Network and connectivity chaos (25-30 hours)
- Phase 2: Database and query chaos (30-40 hours)
- Phase 3: Cache and auth failure injection (25-35 hours)
- Phase 4: Resource and concurrency chaos (35-45 hours)
- Phase 5: Monitoring and observability (20-25 hours)

**Production Readiness**: Ready to begin Phase 0

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## 📋 Summary of Recent Work

### What Was Completed
1. **Phase 10 - Authentication (Complete)**
   - Rust JWT validation with Auth0 and custom JWT providers
   - Token validation with JWKS caching (1-hour TTL, LRU eviction)
   - User context caching with token hashing
   - Full PyO3 binding export to Python
   - 26 comprehensive test suite (auth availability, provider creation, token validation, caching, performance, security)
   - Security hardening: HTTPS enforcement, invalid token rejection, audience validation
   - Test Status: All 26 tests passing ✅

2. **Chaos Engineering Planning (Complete)**
   - Comprehensive 5-phase implementation plan
   - Code examples and infrastructure patterns
   - Detailed effort estimates (100-150 hours, 4-6 weeks)
   - Ready for Phase 0 to begin immediately

### What Was Reverted
- **Phase 11 RBAC Work**: Started implementation but had compilation errors
  - Lifetime parameter issues in directive parsing
  - Incomplete Python bindings
  - Decision: Revert to focus on higher-priority Chaos Engineering work

### Current Test Status
- **Full Test Suite**: 6,088/6,088 tests passing ✅
- **Phase 10 Tests**: 26/26 tests passing ✅
- **Build Status**: Clean, all checks passing ✅

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## 🎯 Recommended Next Steps

### **Priority 1: Begin Chaos Engineering Phase 0** (Recommended)
- **Timeline**: Start immediately
- **Effort**: 15-20 hours
- **Scope**: Tool selection and test infrastructure setup
- **Benefit**: Harden production resilience before deploying Phase 10 authentication
- **Tasks**:
  1. Select chaos tools (pytest-chaos, toxiproxy, custom decorators)
  2. Set up chaos testing infrastructure
  3. Establish baseline metrics collection
  4. Create test fixtures and context managers

### **Priority 2: Phase 11 RBAC** (Defer)
- **Timeline**: After Chaos Engineering Phase 1
- **Effort**: 5-10 hours to fix compilation errors
- **Scope**: Permission resolution with caching and directives
- **Status**: Design complete, implementation deferred

### **Priority 3: Full Test Suite** (Maintain)
- Continue monitoring test quality (6,088+ tests)
- Zero regressions policy maintained
- Performance benchmarks tracked

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## 📊 Architecture Overview

FraiseQL uses a unified architecture with exclusive Rust pipeline execution:

```
PostgreSQL Database
        ↓
Rust Pipeline (fraiseql_rs)
    ↓
Python Framework Layer
    ↓
HTTP Response
```

### Current Components
| Component | Status | Purpose |
|-----------|--------|---------|
| **Rust Pipeline** | ✅ Core | Exclusive query execution (7-10x faster) |
| **Python Framework** | ✅ Core | Type-safe GraphQL API layer |
| **Authentication** | ✅ Phase 10 | JWT validation with caching |
| **Chaos Testing** | 📊 Planned | Resilience testing infrastructure |
| **RBAC** | 🟡 Deferred | Permission resolution with caching |

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## 🔄 Key Metrics

### Phase 10 Quality
- **Test Coverage**: 26/26 tests passing (100%)
- **Code Quality**: All security checks passing
- **Performance**: Auth validation < 10ms uncached, < 1ms cached
- **Production Readiness**: 100%

### Full Test Suite Status
- **Total Tests**: 6,088
- **Pass Rate**: 100%
- **Regression Fixes**: 0 failures
- **Build Time**: ~2 minutes

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## 📁 Key Files

| File | Purpose | Status |
|------|---------|--------|
| `fraiseql_rs/src/auth/` | Rust auth implementation | ✅ Complete |
| `fraiseql_rs/src/auth/py_bindings.rs` | PyO3 bindings | ✅ Complete |
| `tests/test_rust_auth.py` | Auth test suite (26 tests) | ✅ Complete |
| `.phases/phase-chaos-engineering-plan.md` | Chaos plan (5 phases) | ✅ Complete |
| `.phases/chaos-engineering-examples.md` | Code examples | ✅ Complete |

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*Last Updated: December 21, 2025*
*FraiseQL v1.8.9 with exclusive Rust pipeline*
*Phase 10: Production-Ready Authentication ✅*
