{"kind":"insufficient-history","endpoint":{"endpoint_id":"ep_cdf6a9ceaec867d4","label":"stabletravel.dev GET /api/reference/locations","resource":"https://stabletravel.dev/api/reference/locations","probe_url":"https://stabletravel.dev/api/reference/locations","method":"GET","rail":"mpp","operator":"stabletravel.dev","self":false,"probe_policy":"daily","policy_reason":null,"succeeds":null,"succeeds_statement":null},"current":{"observed_at":"2026-08-31T15:47:09.543Z","outcome":"Answered, no quote","sub_codes":["http-404","gone-or-hidden"],"rule_id":"R19","confidence":"high","http_status":404,"latency_total_ms":290,"quote":null,"quote_fingerprint":null,"response_schema_fingerprint":"ec32c58eaa498c5d","capture_sha256":"1547dd5a2755f5951d44b3e1e17050d7bbd13e2cfb2479d85ebb0e1c325a1f7d"},"held":{"observations":1,"first_observed_at":"2026-08-31T15:47:09.543Z","last_observed_at":"2026-08-31T15:47:09.543Z","days_held":0},"archive":{"first_observed_at":"2026-08-31T15:47:09.543Z","last_observed_at":"2026-08-31T15:47:09.543Z","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":"2026-09-07T15:47:09.543Z","answer_version":"0.1.0","series_breaks":[],"tier":{"name":"free","days":7,"price_usd":0},"window":{"from":"2026-08-24T18:50:33.418Z","to":"2026-08-31T18:50:33.418Z"},"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":257,"unreadable_files":0,"unreadable_keys":[],"archive_depth_memo":{"status":"used","reason":null,"through_key":"dataset/observations/2026-08-30/t20260830T230000Z.jsonl","files_memoized":232},"window_projection":{"status":"absent","reason":"endpoint ep_cdf6a9ceaec867d4 is in id bucket 6 and the projection has rebuilt 1 of 16; the backfill reaches it in 6 more collector pass(es), and until then this answer is the full walk","through_key":"dataset/observations/2026-08-31/t20260831T144500Z.jsonl","covers_from":null,"rows_supplied":0},"statement":"Every observation file this answer opened was read (257 file(s)). No row is missing from this answer because we could not read it. A further 232 file(s) did not need reading: the archive-depth memo already holds their fold, checked against the archive's own listing through dataset/observations/2026-08-30/t20260830T230000Z.jsonl. The window above was walked file by file (window projection absent: endpoint ep_cdf6a9ceaec867d4 is in id bucket 6 and the projection has rebuilt 1 of 16; the backfill reaches it in 6 more collector pass(es), and until then this answer is the full walk), which is the unaccelerated read and never a shorter one."}}