- CORS: drop allow_credentials (wildcard origin + credentials told
browsers to attach credentials for any site); origins configurable via
CORS_ALLOW_ORIGINS (default * is safe without credentials). Verified
live: preflight no longer advertises access-control-allow-credentials.
- Scheduler tasks: auth moved from a plain Authorization header (which
the Scheduler's rest_api_executor does NOT env-substitute) to its
auth {type: bearer, token: ${LIBRARY_API_KEY}} block, substituted from
the Scheduler's own environment at execution time. The registrar no
longer resolves the real key client-side, so it can never be persisted
into the scheduled_tasks.config JSONB column. Also fixed: JSON bodies
moved from the ignored "body" key to "payload" (the executor only
reads config["payload"], so the tasks would have POSTed empty bodies
and failed required-user validation).
- Reranker: parsed ranking indices are deduplicated preserving first
occurrence (an LLM answer like "3,3,1" duplicated a result).
- HybridRAG wiring consolidated into dependencies.get_hybrid_rag_service
(now including volatile_service); the inline copies in /query/hybrid
and /wiki/pages/smart-create are gone - smart-create previously ran
without the volatile leg, and the singleton was unused.
- Remaining Neo4j writes (GraphService ingestion/deletes/purges/entity
mentions, webhook rename+delete cleanup, document-sync _index_graph,
consolidation mark-processed/add-entity) moved from auto-commit
execute_query to execute_write managed transactions with retry.
Verified end-to-end on the local dev server as llm_tester: /query/hybrid
200 with all five legs ok (volatile now active), background persistence
landed as one transaction.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QbFZyDvYksazX6nYQYZ67L
ROOT CAUSE (investigated read-only against prod): the production
container sets OLLAMA_MODEL=nomic-embed-text (the embedding model), which
the pre-rename generation setting also read, so every consolidation
/api/generate call failed with HTTP 400 ('"nomic-embed-text" does not
support generate' - confirmed in prod logs and by a direct Ollama probe).
_classify_web_results_unified swallowed that as an empty classification,
and consolidate_knowledge marked EVERY SearchQuery processed anyway -
permanently draining the queue with zero pages ever created. Live Neo4j
shows 197/200 SearchQuery nodes processed=true with no output; every
subsequent 30-minute run then logged 'No unprocessed searches found'.
The label/tenant scoping was NOT at fault: persistence writes both the
tenant label and the plain :SearchQuery label the loop matches on.
The model resolution itself was already fixed in Phase A (94482bc,
ollama_llm_model / OLLAMA_LLM_MODEL). This commit repairs the pipeline
defect that masked it:
- LLM infrastructure failure (no output from generate) now raises
ConsolidationLLMUnavailableError instead of returning an empty routing
- consolidate_knowledge leaves those searches UNPROCESSED for the next
run, aborts the rest of the batch (the LLM is down for all of them),
and reports searches_deferred
- unparseable-but-present model output is still consumed (avoids
retrying a bad prompt forever); low-web skips unchanged
- every run logs 'Consolidation run complete: searches_processed=N
searches_deferred=M duration_ms=X'; both fields added to the response
- lookback boundary is now timezone-aware UTC (Neo4j datetime() reads
naive strings as UTC, shifting the window on CET hosts)
10 new offline regression tests.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QbFZyDvYksazX6nYQYZ67L
jpmschweitzerandClaude Fable 5