fix(gap-6): Louvain community labels → ENRICH return channel after GDS job completion

[cryptoxdog]

Gap 6

File: engine/graph/community_export.py

Exports Louvain community labels from Neo4j back to enrichment pipeline so community_id is available as known_field in Pass N+1.

• Queries Neo4j for all nodes with community_id IS NOT NULL (limit 10k per run)
• Builds GraphInferenceEnvelope with confidence=0.95 (Louvain is deterministic)
• Submits to GraphToEnrichReturnChannel singleton
• Returns {status, exported, packet_id}

Wire-up: attach to GDS scheduler job completion hook after Louvain runs.

Depends on: GAP-2 (GraphToEnrichReturnChannel)

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[cryptoxdog]

PR #84 Review: fix(gap-6): Louvain community labels → ENRICH return channel after GDS job completion

Author: cryptoxdog
Branch: fix/gap6-community-export
HEAD: 71f1bbe8
Created: 2026-03-31T07:23:18Z
Changes: +99 / -0
Reviewed: 2026-04-21T18:09:31+00:00

Description

Gap 6

File: engine/graph/community_export.py

Exports Louvain community labels from Neo4j back to enrichment pipeline so community_id is available as known_field in Pass N+1.

• Queries Neo4j for all nodes with community_id IS NOT NULL (limit 10k per run)
• Builds GraphInferenceEnvelope with confidence=0.95 (Louvain is deterministic)
• Submits to GraphToEnrichReturnChannel singleton
• Returns {status, exported, packet_id}

Wire-up: attach to GDS scheduler job completion hook after Louvain runs.

Depends on: GAP-2 (GraphToEnrichReturnChannel)

Commits

71f1bbe8 fix(gap-6): Louvain community labels → ENRICH return channel after GD…

Changed Files

🐍 Python (1 files)

• engine/graph/community_export.py

Automated Analysis

Diff Findings

✅ No issues found in diff analysis

Test Coverage

Files without corresponding test changes:

• engine/graph/community_export.py

Local Lint

Skipped (repo not checked out locally or linters not found).

Summary

✅ LOOKS GOOD — No automated issues found. Ready for human review.

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Automated PR review • 2026-04-21 18:09

[cryptoxdog]

Automated PR patrol review — 2026-04-22 UTC

Patrol note only; not a human approval. This PR has been open for 538.6h with no review.

• CI status: FAILURE
• Review decision: NONE
• Draft: False
• Files changed: 1 (python:1)
• Heuristic scan: error_handling=1

Top findings:

• engine/graph/community_export.py:61 — Broad except Exception

Suggested next action: fix failing CI, then request review .