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0af50f0166
Third phase of the Multi-Agent Workbench. The background mission
runner now respects the owning Agent: agent state gates whether
a mission runs, concurrency is capped per-agent, and server-produced
iterations carry the agent's identity as their Actor.
Data layer:
- db/migrate.ts: new mana_ai.agent_snapshots table (mirrors
mission_snapshots) with indexes on (user_id, last_applied_at) and
a partial index on active agents.
- db/agents-projection.ts: refreshAgentSnapshots (incremental LWW
replay over sync_changes appId='ai' table='agents') +
loadActiveAgents / loadAgent helpers. mergeRaw exported for tests.
- db/missions-projection.ts: ServerMission.agentId + projection
reads the JSONB field (undefined for legacy missions).
Tick integration (cron/tick.ts):
- Refreshes both snapshot tables on every pass (parallel).
- Per-user in-tick agent cache (Map<userId, Map<agentId, Agent>>)
so N missions for one user hit the DB once.
- Gate order: agent archived → skip silently; agent paused → skip;
per-agent maxConcurrentMissions exhausted this tick → defer to next.
All skip paths bump mana_ai_agent_decisions_total{decision}.
- Prompt injection: withAgentContext prepends an <agent_context>
block to the system prompt with the agent's name + role, and
plaintext systemPrompt + memory when available. Ciphertext
(enc:1:… blobs) are skipped — server has no key by design. Mirrors
the Mission Grant privacy stance: encrypted context belongs to the
foreground runner.
Iteration writer (db/iteration-writer.ts):
- New optional `agent` + `iterationId` + `rationale` inputs.
- When agent is present, the sync_changes row is stamped with a
makeAgentActor actor (principalId=agentId, displayName=agent.name)
so the webapp timeline groups the write under the right agent.
- Falls back to an AI actor with LEGACY_AI_PRINCIPAL + 'Mana' when
the mission has no owning agent; ultimate fallback to the
mission-runner system actor when iterationId is also missing.
Metrics:
- mana_ai_agent_decisions_total{decision=ran|skipped-paused|
skipped-archived|skipped-concurrency}. Missions without an agent
don't produce this metric — plansWrittenBackTotal is the universal
"did we run" counter.
Tests: 41/41 (was 35) including 6 new cases for the agent LWW merge.
mana-ai type-check clean. Webapp svelte-check: 0 errors (4 unrelated
warnings in a different module).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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| .. | ||
| mana-ai | ||
| mana-analytics | ||
| mana-api-gateway | ||
| mana-auth | ||
| mana-crawler | ||
| mana-credits | ||
| mana-events | ||
| mana-geocoding | ||
| mana-image-gen | ||
| mana-landing-builder | ||
| mana-llm | ||
| mana-mail | ||
| mana-media | ||
| mana-notify | ||
| mana-search | ||
| mana-stt | ||
| mana-subscriptions | ||
| mana-sync | ||
| mana-tts | ||
| mana-user | ||
| mana-video-gen | ||
| mana-voice-bot | ||
| news-ingester | ||