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Orchestrata Ultimate › Sessions › Session 203

Session 203

Field Value
Session 203 (2 records)
Date 2026-07-06 20:26
Model Claude Opus 4.6
Length 0h 25m
Tag session-203-2026-07-06-2026, session-203-2026-07-06-2052
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Prose pending.

Record 1 — 2026-07-06 20:26 · Claude Opus 4.6 · archive (context.history.md)

Purpose

Dispatch post-push work streams: volk observability (BaseAgent AsyncObservable), KG context-injection label fixes, Prolog IntentRouter

Work log

Artifacts

Achievements

Upcoming

Handoff

Decisions: Writers are the authoritative as-built KG schema — injector READ queries align to them, never the reverse, Prolog is the routing source of truth (SPEC-003 US-004); INTENT_VOLK_MAPPING retained ONLY as no-bridge fallback, drift-gated by test_prolog_dict_parity, BaseAgent dual-emits: local AsyncObservable observers get events even when postman is unset; CXP send contract (RuntimeError) unchanged Blockers: Active Work: Wire IntentRouter's prolog_bridge at a production construction site — NONE exists today (router built only in tests); belongs to swarm-plan Wave-3/E orchestrator intent-path consolidation, Volk event mesh next step: subscribe orchestrator/UI observers to volk.events; consider wiring status-transition emissions, TestCase/[:TESTS] second hop in context_injector is a missing-writer gap (documented no-op) — needs a writer or removal Key Files: src/orchestrata_ultimate/agents/volks/base.py, src/orchestrata_ultimate/knowledge_graph/context_injector.py, src/orchestrata_ultimate/prolog/routing.pl, src/orchestrata_ultimate/orchestrator/intent_router.py Commands: PYTHONPATH=$(pwd)/src uv run pytest tests/agents/volks/test_base_observability.py tests/knowledge_graph/test_context_injector_label_regression.py tests/orchestrator/test_intent_router_prolog.py -q Alerts: Shared-venv .pth race: every 'uv run' from a worktree repoints the shared editable install at that worktree, and an inherited PYTHONPATH poisons subagents with main's src. Builder briefs must say: export PYTHONPATH=<own-worktree>/src yourself; after builders finish run one 'uv run' from main root to repoint. Full detail in swarm-builder-efficiency memory, Full gate last ran GREEN at f11716df (session 202); this session's 3 changesets were gate-verified per-builder (black/ruff/pyright/standards/check-deps/targeted pytest) + 137 combined on merged master, but no full-suite rerun

Record 2 — 2026-07-06 20:26 · Claude Opus 4.6 · archive (context.history.md)

Purpose

Dispatch post-push work streams: volk observability (BaseAgent AsyncObservable), KG context-injection label fixes, Prolog IntentRouter

Work log

  1. Reviewed session-201/202 handoff: gate GREEN, tag session-202-2026-07-06-1920 + push done (origin/master == HEAD 8215fe22; stale-worktree problem ended)
    • Prior session's queued next steps were the 3 post-push work streams; dispatched all three as parallel Sonnet builders in fresh worktrees
  2. Dispatched 3 parallel builders: (A) BaseAgent composes AsyncObservable + implements AsyncObserver (volk event mesh, dual-emit in emit_event); (B) context_injector read-query fixes to as-built KG schema + real-Neo4j regression tests; (C) SPEC-003 US-004 Prolog routing (routing.pl route_intent/3 + bridge-aware IntentRouter + parity drift-gate)
  3. Builder A landed + merged to master (9ddb25de): BaseAgent composes AsyncObservable via ._events/.events property, _emit_observation(), dual-emit in emit_event(), default on_event() satisfying AsyncObserver; 9 new tests, 54 targeted green, pyright 0, base.py 96% cov; merge re-verified on master (28 green)
    • Builder empirically confirmed the shared-venv .pth race (concurrent uv run flips editable-install between checkouts) — the cause of the prior gate's 16 phantom failures; workaround PYTHONPATH=$(pwd)/src recorded in swarm-builder-efficiency memory
  4. Builder B landed + merged (c7eea39c): context_injector aligned to as-built KG schema — 5 query sites fixed (TRACES_TO→RequirementItem x2 w/ property-order fixes, TRACES→DEFINES_REQUIREMENT, TESTS→TESTED_BY reversed via DEFINES/HAS_METHOD traversal x2, dead 'tests' collection wired into review context); 5 pre-existing tests that enshrined the buggy shape fixed; TestCase/[:TESTS] second hop documented as missing-writer no-op; JUSTIFIED_BY verified correct; 83 green, pyright 0, injector 99% cov
  5. Builder C landed + merged (ab50bf12): SPEC-003 US-004 'Routing rules defined in Prolog' — new prolog/routing.pl (42 route_intent/3 ground facts, 22 keys, completion.pl unprefixed-consult pattern); IntentRouter gains optional prolog_bridge (validator pattern), Strategy 2 queries Prolog with log-and-fallback to INTENT_VOLK_MAPPING; exhaustive parity drift-gate test; 46 green, pyright 0, 91% cov. Finding: IntentRouter has ZERO production construction sites (tests only) — confirms swarm-plan Wave-3/E intent-path consolidation item
  6. Root-caused the shared-venv .pth race with 3 concurrent builders: every 'uv run' from a worktree re-points the shared editable install at that worktree; inherited PYTHONPATH poisons subagents with main's src. Recorded both traps + fixes in swarm-builder-efficiency memory; repointed editable install at main; merged master verified with all 3 changesets together: 137 passed

Artifacts

Achievements

Upcoming

Handoff