Benchmark report

Task verified

15m 57s elapsed

The saved attempt met the documented success criterion.

Experience score

79/ 100

Needs Alignment
  • SInstall
  • BAuth
  • SExecute
  • ADocs
  • BCurrent
Experience measures friction in the tested task. The verdict says whether it succeeded.
Agent profile for this run: Install S, Auth B, Execute S, Docs A, Current BSInstallBAuthSExecuteADocsBCurrent
Agent profile · this run
Judge's note · what slowed the agent most
The service-token docs' Authorization format returned 401, so the agent burned several steps probing header variants before Bearer worked.

Where the time went

15:57 agent time
  • Starting0:02
  • Research0:27
  • Attempt13:11
  • Verify2:17
15m 57sTotal elapsed
11:07Time to first success
0:00Waited on the owner

Judge reason

Saved evidence shows a genuine live run against api.planetscale.com/v1. work/outputs/01-02 show POST /organizations/rick-promptingco/databases -> 201 creating tpcbench-932e8eb40a3b229c (kind postgresql) polled to ready; role created via POST .../branches/main/roles (password redacted in responses/20_create_role_main.redacted.json); psql 16.15 connected with sslmode=verify-full sslrootcert=system, \conninfo showing TLSv1.3/TLS_AES_256_GCM_SHA384 plus a negative control with sslrootcert=/dev/null rejected; parent main seeded with items (2 rows). The branch was created through the documented API (code/05_create_branch.sh, POST .../branches body {name,parent_branch:main,cluster_size} -> 201, responses/30_create_branch.json with parent_branch main, id d1vaikreost3; list_branches shows both). I independently fetched planetscale.com/docs/postgres/branching and it confirms the agent's documented claim that a branch from a parent 'does not include schema or data' (only backup-based branches do); the branch indeed showed to_regclass('public.items') NULL, so branch_migrate.sql recreated the 2-row baseline and then applied the branch-only ALTER TABLE items ADD COLUMN note text plus one row. outputs/08_verify_isolation.txt shows branch: note column present, 3 rows (gamma 'added on the branch only'); parent: columns id/name only, 2 rows, and SELECT note on parent errors 'column "note" does not exist'. Cleanup: DELETE branch -> 204 with GET -> 404 and list_branches reduced to main; DELETE database -> 204 with GET -> 404 and absent from list_databases (status sidecar files 50-62 match). A scan of all saved files found no service token, role password or password-bearing URI; passwords stayed in PGPASSWORD from 0600 files outside the artifact tree. Nothing is mocked or hard-coded.

Attempt record

  1. 1:43Answered from saved key: PLANETSCALE_SERVICE_TOKENno wait
  2. —First success verified

Attempt artifacts saved.