Background ConsolidatorWorker dispatches consolidation work to a Claude
Code agent through harness.Harness.Execute (NOT via system DMs — per
feedback_system_dm_no_trigger.md) with a one-time 15m dispatch token.
The dispatched agent uses six new MCP tools, all token-gated and
recording every action to memory_consolidation_jobs.actions JSON.
Stores:
- memory_links.go (+ test): typed edges with actor-prefix reserved-type
guard; AddConsolidationLink bypass for memory_mark_duplicate /
memory_supersede (their contractual writers).
- memory_pins.go (+ test): owner pin overlay, bypasses score floor.
- memory_status.go: queries the memory_status view.
- consolidation_jobs.go: Create / Dispatch / Lease / AppendAction /
Complete with ErrJobAlreadyInFlight via partial unique index.
- auto_links.go: MessageListener generating mention / reply_to /
channel_cooccurrence links automatically on send.
Worker:
- consolidator.go (+ test): ticker pattern modeled on StalemateWorker.
Watermark trigger for link_gen / dedup_contradiction; daily 03:00
UTC for sleep-time core rewrite. Wallclock budget via harness Budget.
Global semaphore gates concurrent owners. Mocked-harness test asserts
no system DM is ever sent.
- consolidator_prompts.go: four job-type prompts passed via env to the
dispatched agent.
MCP tools (internal/mcp/memory_tools.go + test):
- memory_list_unprocessed, memory_write_reflection, memory_rewrite_core,
memory_mark_duplicate, memory_supersede, memory_add_link.
- Full error-code matrix tested per contracts/mcp-memory-tools.md.
- Registered only when SYNAPBUS_DREAM_ENABLED=1.
Injection extensions:
- search/injection.go: pin overlay applied after retrieval; status
filter drops soft_deleted / superseded unless pinned. New
PinProvider, StatusProvider, MessageLookup hooks on InjectionOpts.
Wiring:
- cmd/synapbus/main.go: stores constructed, AutoLinkListener attached
to MessagingService, mcpSrv.SetDream wired, ConsolidatorWorker
start/stop, admin DreamRun closure.
- cmd/synapbus/admin.go: synapbus memory dream-run --owner --job
socket-RPC command (forces a single job bypassing trigger).
Cycle workarounds (documented in code):
- messaging.DreamAgent / HarnessDispatcher are local interfaces (the
agents and harness packages import messaging, not the reverse).
main.go wraps the real types via adapter structs.
Stubbed:
- Cron expression parsing (DreamDeepCron). Hardcoded daily 03:00 UTC.
Adding robfig/cron deferred to keep no-new-deps.
Pre-existing reactor test failures (5) are unchanged; confirmed
pre-020 via stash check.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
