{"kind":"insufficient-history","endpoint":{"endpoint_id":"ep_72b406bd876fb447","label":"mpp.buildwithlocus.com POST /v1/webhooks","resource":"https://mpp.buildwithlocus.com/v1/webhooks","probe_url":"https://mpp.buildwithlocus.com/v1/webhooks","method":"POST","rail":"mpp","operator":"buildwithlocus.com","self":false,"probe_policy":"daily","policy_reason":null,"succeeds":null,"succeeds_statement":null},"current":{"observed_at":"2026-08-31T16:46:57.756Z","outcome":"Answered, no quote","sub_codes":["http-401"],"rule_id":"R19","confidence":"high","http_status":401,"latency_total_ms":1012,"quote":null,"quote_fingerprint":null,"response_schema_fingerprint":"b8c14fc5609f565f","capture_sha256":"cd1212415df8808485361bce1cb2ad97e6db01cb16815d59db9a3ff0794bb152"},"held":{"observations":1,"first_observed_at":"2026-08-31T16:46:57.756Z","last_observed_at":"2026-08-31T16:46:57.756Z","days_held":0},"archive":{"first_observed_at":"2026-08-31T16:46:57.756Z","last_observed_at":"2026-08-31T16:46:57.756Z","days_held":0,"observations":1,"basis":"Every observation we hold of this endpoint, at ANY depth - not the window you asked for and not the tier you paid for. A free caller and a full-archive caller see the same number here, so our depth can be measured before it is bought (ADR-011). `Not probed` rows are excluded: those are our absence, never an observation of anyone."},"requested_days":7,"statement":"probe402 holds 1 observation(s) spanning 0.00 day(s), which cannot support a 7-day summary. The current observation above is the full extent of what we can honestly say.","satisfiable_from":"2026-09-07T16:46:57.756Z","answer_version":"0.1.0","series_breaks":[],"tier":{"name":"free","days":7,"price_usd":0},"window":{"from":"2026-08-25T04:11:44.096Z","to":"2026-09-01T04:11:44.096Z"},"non_affiliation":"probe402 is not affiliated with, endorsed by, or compensated by any endpoint or operator it grades. Every claim here is a dated observation from our vantage, never a statement about what an endpoint is.","method_url":"https://probe402.com/method","read_integrity":{"observation_files_read":53,"unreadable_files":0,"unreadable_keys":[],"archive_depth_memo":{"status":"used","reason":null,"through_key":"dataset/observations/2026-08-31/t20260831T234500Z.jsonl","files_memoized":293},"window_projection":{"status":"used","reason":"no object exists for ep_72b406bd876fb447 and its id bucket 0 has been rebuilt from the whole retention window, which is the archive saying this endpoint had no observation at or before dataset/observations/2026-08-31/t20260831T144500Z.jsonl","through_key":"dataset/observations/2026-08-31/t20260831T144500Z.jsonl","covers_from":"2026-08-21T14:45:00.000Z","rows_supplied":0},"statement":"Every observation file this answer opened was read (53 file(s)). No row is missing from this answer because we could not read it. A further 293 file(s) did not need reading: the archive-depth memo already holds their fold, checked against the archive's own listing through dataset/observations/2026-08-31/t20260831T234500Z.jsonl. The 0 observation(s) of this endpoint recorded up to dataset/observations/2026-08-31/t20260831T144500Z.jsonl came from its own window projection, complete from 2026-08-21T14:45:00.000Z and verified against its own hash; only the files written after that point were opened."}}