{"domain":"cpg-68000.ai","count":1,"changes":[{"captured_at":"2026-08-27T20:49:45","card_hash":"937f5c1f836438dc3620c14086bda508d1128b300733d12eff5ca88802202196","previous_card_hash":null,"diff":{"skills_added":[{"id":"escalate-to-human","name":"Escalate to a human","description":"ACM-451 — the two GSC doors.","tags":["hitl","escalation"],"inputModes":null,"outputModes":null},{"id":"hitl-contact","name":"Human-in-the-Loop Contact","description":"Reach GreenCore Solutions Corp. through this surface's live, human-reviewed contact endpoint (POST https://formspree.io/f/xjybzzdz with fields name, email, message). Every transactional commit is human-signed via the GSC Trading Desk.","tags":["contact","hitl","registration"],"inputModes":null,"outputModes":null},{"id":"resolve-signal","name":"Resolve a signal","description":"Any of the seven CPG-68000 / ACM-68000 signals to state, GTIN and buyer-side action.","tags":["cpg","signals","procurement"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"CPG-68000"},{"field":"description","before":null,"after":"CPG-68000 is the CPG application profile of ACM-68000 — open, MIT, GreenCore Solutions Corp. Same seven signals, same numbers, same locked meanings: CPG-000 NOT_APPLICABLE · CPG-200 ALLOW · CPG-300 CONDITIONAL · CPG-403 RESTRICT · CPG-404 NOT_FOUND · CPG-451 ESCALATE · CPG-500 SYSTEM_ERROR. The prefix scopes the domain; the number carries the semantics. No new signals, no renumbering, no meaning drift: any of the seven CPG- codes resolves to its ACM- definition, and anything outside the seven falls back to the base protocol. Wire emission is unchanged — GSC surfaces emit ACM- signals (x-gsc-signal); CPG- codes are the domain-scoped register this door teaches."},{"field":"version","before":null,"after":"1.5.1"},{"field":"documentationUrl","before":null,"after":"https://cpg-68000.ai/llms.txt"}],"other_changed":true,"is_empty":false,"human_summary":"added 3 skills · name ∅ → CPG-68000 · description ∅ → CPG-68000 is the CPG application profile · version ∅ → 1.5.1 · documentationUrl ∅ → https://cpg-68000.ai/llms.txt"}}]}