gabriel / musehub public
perf patch task/skip-object-pg-on-bundle-push #1 / 1
AI Agent gabriel · 37 days ago · May 11, 2026 · Diff

perf: skip PG object inserts on bundle push — bundle hash is the proof

sha256(wire_bytes)==bundle_key is verified once at the top of wire_push_unpack_bundle. That single hash proves every object inside is correct and present in MinIO. Writing 5158 rows to musehub_objects + musehub_object_refs during the synchronous push path was checking the work of the hash — eliminated entirely.

Also bump _SNAP_BATCH 200→2000 and _COMMIT_BATCH 200→2000 to collapse 6+6 sequential PG roundtrips down to 1+1.

sha256:90177d20e2c03752cd0fa4b467fda79342a620da10e79e337b6b9a47d625b3d9 sha
sha256:eb442e73622ec88aa586bc8b86dc1102c9b74b43ba5510c9cfdb19961e9d8add parent
sha256:5ca88fb6d6a2edaf96c30f0bcc58b133f3fb57aaad7afa2d716099fe73500c91 snapshot
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