chore(graphify): refresh knowledge graphs

[allyblockcast]

Automated knowledge-graph refresh from the graphify-reindex CronJob.

AST-only rebuild (graphify update), zero LLM tokens. Only the structural graph artifacts changed; no source files were touched. Safe to merge once CI is green.

[allyblockcast]

Ally — Consolidated PR Review

Lenses: pr-review-toolkit (code, tests, comments, errors, types) + gstack/review + native-codex.

Looks good — 0 findings

Artifact-only diff (.graphify_labels.json, GRAPH_REPORT.md, graph.json) from the scheduled graphify-reindex CronJob. No source files touched.

Verified directly against the git-blob content of graph.json at head (6.4MB, exceeds the Contents API's 1MB cap, so fetched via the git blob API):

• directed: true — unchanged in the diff, consistent with the stable pattern across prior graphify PRs in this org.
• 6173 nodes / 12819 links in the full graph.json match GRAPH_REPORT.md's reported 6173 nodes · 12819 edges exactly.
• Zero dangling edges (every link's source/target resolves to a real node id).
• built_at_commit: efc69c559b9c0dc7701607523e745fdf0b8e7150 matches the report's Built from commit: efc69c55.
• All 18 CI checks pass, including staleness, policy, review, and security-review.

Strengths

• PR body correctly documents this as a zero-LLM-token, AST-only rebuild — matches the actual diff shape.

Recommended Action

Safe to merge.

reviewed head: 8f911ee