{"id":"cffb6fbaaf72","rank":null,"name":"Which derived artifacts must be rechecked after these inputs changed? (bounded dependency graph)","url":"https://agents.writerslogic.com/api/v1/artifact-invalidator","method":"POST","protocol":"x402","category":"uncategorized","data_type":"other","data_type_label":"Other","segment":"other","provider":"WritersLogic","is_bittuitive":false,"listed_price":{"sats":null,"usd":0.005},"score":96.4,"confidence":"medium","components":{"availability":35.0,"challenge_validity":25.0,"latency":11.4,"price_consistency":15.0,"listing_completeness":10.0},"stats":{"probes_7d":6,"uptime_7d_pct":100.0,"challenge_valid_pct":100.0,"latency_p50_ms":946,"price_match_pct":100.0,"tls_ok_pct":100.0,"last_status":402,"last_error":null,"last_challenge_type":"x402v2","advertised_price_sats":null,"advertised_price_usd":0.005},"sources":["402index(self-registered)"],"last_probe":"2026-11-15T17:51:44Z","detail":"/api/v1/scoreboard/cffb6fbaaf72","description":"Given a dependency graph of artifacts (each lists the artifact ids it was derived from) and the ids that changed, returns every artifact that transitively depends on a change, in an order safe to recompute (inputs before dependents), and the artifacts that are unaffected. A cycle or an unknown input id is a defect in the graph and returns fail with the cycle path. Changed ids that are unknown fail too. Does not hash content or recompute anything.","probe_enabled":true,"first_seen":"2026-11-15T14:39:07Z","recent_probes":[{"ts":"2026-11-15T17:51:44Z","reachable":1,"up":1,"http_status":402,"latency_ms":919,"tls_ok":1,"challenge_valid":1.0,"challenge_type":"x402v2","advertised_sats":null,"advertised_usd":0.005,"price_match":1,"error":null},{"ts":"2026-11-15T17:11:32Z","reachable":1,"up":1,"http_status":402,"latency_ms":1298,"tls_ok":1,"challenge_valid":1.0,"challenge_type":"x402v2","advertised_sats":null,"advertised_usd":0.005,"price_match":1,"error":null},{"ts":"2026-11-15T16:39:42Z","reachable":1,"up":1,"http_status":402,"latency_ms":940,"tls_ok":1,"challenge_valid":1.0,"challenge_type":"x402v2","advertised_sats":null,"advertised_usd":0.005,"price_match":1,"error":null},{"ts":"2026-11-15T16:05:06Z","reachable":1,"up":1,"http_status":402,"latency_ms":1294,"tls_ok":1,"challenge_valid":1.0,"challenge_type":"x402v2","advertised_sats":null,"advertised_usd":0.005,"price_match":1,"error":null},{"ts":"2026-11-15T15:15:09Z","reachable":1,"up":1,"http_status":402,"latency_ms":953,"tls_ok":1,"challenge_valid":1.0,"challenge_type":"x402v2","advertised_sats":null,"advertised_usd":0.005,"price_match":1,"error":null},{"ts":"2026-11-15T14:40:00Z","reachable":1,"up":1,"http_status":402,"latency_ms":44,"tls_ok":1,"challenge_valid":1.0,"challenge_type":"x402v2","advertised_sats":null,"advertised_usd":0.005,"price_match":1,"error":null}]}