6 Commits

Include renames

Author	SHA1	Message	Date
HugoNijhuisandClaude Opus 4.5	4666bb6503	Add mutex protection to ConsistentHashRing for thread safety ... - Add sync.RWMutex to ConsistentHashRing struct - Use Lock/Unlock for write operations (AddNode, RemoveNode) - Use RLock/RUnlock for read operations (GetNode, GetNodes, IsEmpty) This allows concurrent reads (the common case) while serializing writes, preventing race conditions when multiple goroutines access the hash ring. Closes #35 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-10 18:46:38 +01:00
HugoNijhuisandClaude Opus 4.5	b759c7fb97	Fix type assertion bug in handleClusterMessage ... JSON unmarshal produces map[string]interface{}, not concrete types. Added ModelPayload and MessagePayload concrete types that implement RuntimeModel and RuntimeMessage interfaces respectively. The handleClusterMessage now re-marshals and unmarshals the payload to convert from map[string]interface{} to the proper concrete type. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-10 16:45:28 +01:00
HugoNijhuisandClaude Opus 4.5	eaff315782	Replace interface{} with properly defined interfaces ... - Add VirtualMachine interface with GetID(), GetActorID(), GetState() - Add VMState type with idle/running/paused/stopped states - Add RuntimeModel interface for event storming model contracts - Add RuntimeMessage interface for actor message contracts - Add VMProvider interface for decoupled VM access - Update VMRegistry.GetActiveVMs() to return map[string]VirtualMachine - Update Runtime interface to use RuntimeModel and RuntimeMessage - Update DistributedVMRegistry to use VMProvider instead of interface{} - Add SetVMProvider method to DistributedVM for dependency injection This improves type safety, makes contracts explicit, and enables better IDE support while avoiding import cycles through interface segregation. Closes #37 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-10 16:45:28 +01:00
HugoNijhuisandClaude Opus 4.5	c757bb76f3	Make configuration values injectable rather than hardcoded ... Add config structs with sensible defaults for tunable parameters: - JetStreamConfig for stream retention (1 year) and replica count (1) - HashRingConfig for virtual nodes per physical node (150) - ShardConfig for shard count (1024) and replication factor (1) Each component gets a new WithConfig constructor that accepts custom configuration, while the original constructors continue to work with defaults. Zero values in configs fall back to defaults for backward compatibility. Closes #38 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-10 15:33:56 +01:00
HugoNijhuisandClaude Opus 4.5	3cd4d75e50	Add comprehensive unit tests for ConsistentHashRing ... Test all public methods with 100% coverage: - AddNode: updates ring, is idempotent, handles multiple nodes - RemoveNode: updates ring, handles non-existent nodes - GetNode: returns consistent results, handles empty ring and single node - GetNodes and IsEmpty helper methods Distribution tests verify: - Balanced key distribution across nodes (< 25% deviation) - Minimal key movement when adding nodes (< 35% moved) - Virtual nodes improve distribution (CV < 15%) - Ring behavior with 100+ nodes Includes benchmarks for GetNode, AddNode, and distribution operations. Closes #2 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-09 16:52:34 +01:00
HugoNijhuisandClaude	e9e50c021f	Initial aether repository structure ... Distributed actor system with event sourcing for Go: - event.go - Event, ActorSnapshot, EventStore interface - eventbus.go - EventBus, EventBroadcaster for pub/sub - nats_eventbus.go - NATS-backed cross-node event broadcasting - store/ - InMemoryEventStore (testing), JetStreamEventStore (production) - cluster/ - Node discovery, leader election, shard distribution - model/ - EventStorming model types Extracted from arcadia as open-source infrastructure component. Co-Authored-By: Claude <noreply@anthropic.com>	2026-01-08 19:30:02 +01:00