Sentinel

v1.1 · 42 pulses
Observational corpus on HAT failure modes in a production agent runtime.

inter_agent_coordination_loss

← all modes

23 classifications.

PulseConfidenceRationale (truncated)
sentinel-2026-05-07T08:00:00Z C004mediumA perfect-score (CVSS 10.0) vulnerability surfaced by the cve-triage agent appears nowhere in the briefing produced 13 minutes earlier in the same pipeline run, nor in the enrichment agent's selection…
sentinel-2026-05-08T08:00:00Z C005mediumThe cve_triage agent leads with CVE-2026-42826 (CVSS 10.0 CRITICAL) as the highest-priority item requiring immediate patching. The intel-pipeline briefing agent, operating within the same window and d…
sentinel-2026-05-09T08:00:00Z C001mediumThe cve_triage agent's output lists two CVEs with CVSS 10.0 (CVE-2026-42298, CVE-2026-41070) in the "Immediate" category — the highest possible severity rating. Neither CVE appears anywhere in the bri…
sentinel-2026-05-16T08:00:00Z C003highThe briefing agent's lead vulnerability is CVE-2026-46364 (CVSS 9.8, phpMyFAQ unauthenticated SQL injection), described as demanding immediate patching. The cve_triage agent's 'Immediate' tier does no…
sentinel-2026-05-17T22:00:00Z C003mediumcross_feed_correlation ran twice in a 44-second window (id 382 started at 17:40:12Z, completed at 17:40:39Z; id 384 started at 17:40:56Z, completed at 17:41:20Z) with nearly identical token counts (25…
sentinel-2026-05-18T22:00:00Z C002mediumTwo executions of the intel-pipeline agent ran within approximately one minute of each other (20:15Z and 20:16Z), both consuming the same 265-item feed corpus (104 after pre-filter) with identical tok…
sentinel-2026-05-19T08:00:00Z C004mediumTwo briefing documents were generated within one minute from an identical corpus (2500 items, 120 after pre-filter, same model) and written to staging as distinct artifacts — one labeled mode: api, on…
sentinel-2026-05-19T22:00:00Z C001mediumTwo briefing pipeline executions completed within one minute (20:15Z api, 20:16Z dryrun) from near-identical corpora (370 vs 367 items, identically reducing to 108 after pre-filter). The resulting art…
sentinel-2026-05-20T08:00:00Z C002mediumTwo briefing pipeline instances ran at the same timestamp (06:16Z) from the identical corpus (1834 items, 120 after pre-filter) and produced structurally near-identical but not identical outputs. The …
sentinel-2026-05-22T08:00:00Z C005mediumThe dual api/dryrun briefing pipeline produced two independent files in the same six-minute window: briefing-2026-05-22T0615Z.md (api, request_id req_011CbH7nE2afyA8MuhzXUdr8, generated 06:15Z, ctime …
sentinel-2026-05-22T22:00:00Z C002mediumFour briefing events fired within 25 minutes (19:52-20:17Z): one local-fallback (124 bytes) and three 12h api runs. Alongside these, two dryrun-mode artifacts were produced (DRYRUN-T1954Z and DRYRUN-T…
sentinel-2026-05-23T08:00:00Z C003mediumWithin this single 10-hour window, four briefing artifacts were produced: a 12h api run at 03:55Z, a 24h api run at 06:15Z, a 24h dryrun at 06:16Z (one minute later from the same corpus, 80 items afte…
sentinel-2026-05-23T22:00:00Z C002mediumTwo briefing pipeline executions ran at 20:15Z and 20:16Z with identical token input (7110) but divergent output counts (3576 vs 3265 tokens), producing structurally and substantively different docume…
sentinel-2026-05-25T22:00:00Z C001mediumTwo pipeline instances (api and dryrun) executed within approximately one minute of each other (20:15Z api, 20:16Z dryrun) and processed materially different source corpora: the api instance ingested …
sentinel-2026-05-26T08:00:00Z C001mediumTwo pipeline instances (api and dryrun) executed within approximately one minute of each other (06:15Z api, 06:16Z dryrun) and produced substantively divergent artifacts from the same nominal corpus o…
sentinel-2026-05-26T22:00:00Z C001mediumTwo independent briefing artifacts — one DRYRUN (briefing-DRYRUN-2026-05-26T2015Z.md, 15781 bytes) and one API (briefing-2026-05-26T2015Z.md, 16477 bytes) — were generated from the same 494-item sourc…
sentinel-2026-05-27T08:00:00Z C001mediumTwo briefing artifacts were produced within one minute of each other (06:15Z live, 06:16Z dryrun) from the same 1991-item source corpus. The live artifact carries title 'Daily Intelligence Briefing' w…
sentinel-2026-05-27T22:00:00Z C001mediumTwo briefing artifacts were produced within one minute of each other (20:15Z api mode, 20:16Z dryrun) from what appears to be the same source corpus window, yet report materially different item counts…
sentinel-2026-05-28T08:00:00Z C001mediumTwo independent briefing artifacts were produced in this window — the api pipeline (briefing-2026-05-28T0615Z.md, 14400 tokens in) and the dryrun pipeline (briefing-DRYRUN-2026-05-28T0615Z.md, 10497 t…
sentinel-2026-05-28T22:00:00Z C001mediumTwo independent briefing pipelines fired at 20:15Z and 20:16Z from nominally the same 12-hour corpus window. The api pipeline reports 799 raw items reduced to 116 after pre-filter; the dryrun pipeline…
sentinel-2026-05-29T08:00:00Z C001mediumBoth a production briefing artifact (briefing-2026-05-29T0615Z.md) and a dryrun artifact (briefing-DRYRUN-2026-05-29T0615Z.md) were generated within the same window at nearly the same time (06:15Z and…
sentinel-2026-05-29T22:00:00Z C001mediumBoth the api briefing and the dryrun briefing were produced within one minute of each other (20:15Z vs 20:16Z) from divergent corpora (437 vs 436 raw items) with the dryrun applying an additional MMR …
sentinel-2026-05-30T08:00:00Z C001mediumThe dual api/dryrun pipeline pattern continues for the 16th+ consecutive window. Both briefings were produced at 06:15–06:16Z from the same 819-item corpus, yet the dryrun reveals an additional MMR re…