stemedb

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Author	SHA1	Message	Date
jordan	d3a88585fe	feat: Phase 6 UAT - Admission control, HLC recency, cluster coordination This commit includes comprehensive work on Phase 6 features: ## Admission Control (Phase 6 admission middleware) - AdmissionStore implementation backed by TrustRankStore - PoW verification with tier-based difficulty computation - Trust tier progression (Newcomer → Established → Trusted → Authority) - API integration with admission status endpoints ## HLC Recency Lens (Phase 6C) - HlcRecencyLens for distributed system ordering - Hybrid logical clock integration with causality preservation ## Cluster Coordination (Phase 6C) - Multi-node cluster tests (availability, partition tolerance) - CRDT convergence tests for anti-entropy sync - Gateway handler improvements ## Aphoria Code Linter (Phase 2A) - RFC/OWASP corpus builders with network fetching and caching - Concept hierarchy with auto-alias creation on conflict detection - Multiple security extractors (TLS, JWT, CORS, secrets, rate limiting) ## Code Organization - Split large files into modules to comply with 500-line limit - Improved test organization with separate test modules - Fixed rkyv serialization for EigenTrustState (AgentScore struct) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-03 00:43:37 -07:00
jordan	7ae0adaba4	fix: clippy for_kv_map lint in sharding integration test Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-02 20:58:22 -07:00
jordan	afed95fe26	feat: Multi-node cluster coordination (Phase 6C) Add stemedb-cluster crate implementing horizontal scaling: - SWIM-based membership protocol for node discovery and failure detection - Consistent hashing (jump hash) for subject-to-shard routing - Range management with dynamic split (>64MB) and merge (<20MB) operations - Stateless HTTP gateway for client request routing via axum - Meta-range gossip merge for cluster-wide metadata propagation Includes restrictive CORS policy, proper error propagation from routing, replica cache invalidation on node failure, and 84 tests (57 unit + 27 integration). Raft MV coordination deferred per design decision. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-02-02 20:57:54 -07:00

Author

SHA1

Message

Date

jordan

d3a88585fe

feat: Phase 6 UAT - Admission control, HLC recency, cluster coordination

This commit includes comprehensive work on Phase 6 features:

## Admission Control (Phase 6 admission middleware)
- AdmissionStore implementation backed by TrustRankStore
- PoW verification with tier-based difficulty computation
- Trust tier progression (Newcomer → Established → Trusted → Authority)
- API integration with admission status endpoints

## HLC Recency Lens (Phase 6C)
- HlcRecencyLens for distributed system ordering
- Hybrid logical clock integration with causality preservation

## Cluster Coordination (Phase 6C)
- Multi-node cluster tests (availability, partition tolerance)
- CRDT convergence tests for anti-entropy sync
- Gateway handler improvements

## Aphoria Code Linter (Phase 2A)
- RFC/OWASP corpus builders with network fetching and caching
- Concept hierarchy with auto-alias creation on conflict detection
- Multiple security extractors (TLS, JWT, CORS, secrets, rate limiting)

## Code Organization
- Split large files into modules to comply with 500-line limit
- Improved test organization with separate test modules
- Fixed rkyv serialization for EigenTrustState (AgentScore struct)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2026-02-03 00:43:37 -07:00

jordan

7ae0adaba4

fix: clippy for_kv_map lint in sharding integration test

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2026-02-02 20:58:22 -07:00

jordan

afed95fe26

feat: Multi-node cluster coordination (Phase 6C)

Add stemedb-cluster crate implementing horizontal scaling:

- SWIM-based membership protocol for node discovery and failure detection
- Consistent hashing (jump hash) for subject-to-shard routing
- Range management with dynamic split (>64MB) and merge (<20MB) operations
- Stateless HTTP gateway for client request routing via axum
- Meta-range gossip merge for cluster-wide metadata propagation

Includes restrictive CORS policy, proper error propagation from routing,
replica cache invalidation on node failure, and 84 tests (57 unit + 27
integration). Raft MV coordination deferred per design decision.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

2026-02-02 20:57:54 -07:00

3 Commits