Judge reason

Verified against saved artifacts, not prose. work/tpcbench_xata.py is real code (urllib + stock psql, no mocks) and its live stdout is captured in work/run-log.txt (byte-identical to evidence-success.txt and to the transcript tool result at the run step). Real API calls: POST /organizations/vdbs98/projects -> 201 tpcbench-ae726404 (prj_jggnm6gkjl3t5dkkpbj15ii898); POST .../branches {mode:custom} -> 201 parent 'main' (ocsgr9...); POST .../branches {name:feature, mode:inherit, parentID:ocsgr9...} -> 201 child lhged8... with parentID echoed, and GET .../branches lists both (15,16). SQL over stock psql 16.15 to PostgreSQL 17.11 with sslmode=verify-full sslrootcert=system against the credentials-endpoint hosts: parent seeded CREATE TABLE/INSERT 0 2 (12-14); branch-only ALTER TABLE items ADD COLUMN note text + INSERT 0 1 (17,18). Divergence proven: branch shows id/name/note, note_column_count 1, row_count 3, three rows incl. 'branch-only row' (19-22); parent shows id/name only, note_column_count 0, row_count 2 (23-26) and SELECT note FROM items fails with 'column "note" does not exist' at psql exit 1 (27). Cleanup graded and complete: DELETE child 204 -> GET 404; DELETE parent branch 204 -> GET 404 -> GET branches {"branches":[]}; DELETE project 204 -> GET 404 -> project absent from the projects list (30-38, summary 39 projectStillListed false). Grep over all deliverables finds no plaintext password or password-bearing connection string: only postgresql://xata:***REDACTED***@... and "password":"***REDACTED***". Caveat noted but not disqualifying: during an earlier throwaway API-shape probe the create-branch response printed one real password to the console before redaction was in place; the agent caught it, built redact() into every save, deleted that file, and destroyed the branch, and no plaintext secret exists in any saved artifact or in the graded run output.

Attempt record

1. 0:46Answered from saved key: XATA_API_KEYno wait
2. —First success verified