Module nats_sync 

NATS-based code graph synchronization (EX-3184).

When an agent modifies a CodeNode via code_replace, the change is published to nusy.code.graph.updates. Other agents subscribed to that subject receive the update within milliseconds and apply it to their local graph.

This is multi-writer (unlike kanban’s single-writer pattern). Conflicts are detected and logged to nusy.code.graph.conflict for the Captain to review.

Structs

CodeGraphPublisher

Publishes code graph updates to NATS.

CodeGraphUpdate

A code graph mutation event, published over NATS.

ConflictEvent

A conflict detected during sync (two agents edited the same node).

SyncableGraph

The subset of graph state needed for sync operations.

Enums

UpdateType

Type of graph mutation.

Constants

CONFLICT_SUBJECT

Subject for conflict notifications.

UPDATES_SUBJECT

Subject for code graph update events.

Functions

subscribe_and_apply

Subscribe to code graph updates and apply them locally.

Type Aliases

SharedGraphState

Shared graph state that the subscriber can update.