Commit Graph

2 Commits

Author SHA1 Message Date
maaz519 2223d7a891 feat(p9): CMP consent gate in the Capability Broker
Task S2.1: the broker now checks consent (cmp.checkPurpose) after the OPA gate +
obligations and before the provider — a DENY blocks the send (BLOCKED/CONSENT_DENIED,
provider never called); ALLOW/NOT_REQUIRED proceed, ALLOW carrying the consent
receipt. Contracts gain CapabilityRequest.purpose + CapabilityResult.consentReceiptRef.
FakeCmp is now purpose-aware (denyPurpose/allowOnly). 5 new tests: allow+receipt,
deny→blocked, not-required, purpose-aware, OPA-before-CMP.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-02 21:23:49 +05:30
maaz519 c50a501f32 feat(p9): Capability Broker — governed egress + fail-closed gate + obligations
Tasks 9.1+9.2: contracts (CapabilityRequest/Result/Provider, PolicyObligation) +
service CapabilityBroker that fails closed via opa (PolicyDeniedError, nothing sent),
enforces obligations before any provider call (DENY_OUTBOUND/REVIEW → BLOCKED;
MASK/REDACT → mask payload field), then routes to a CapabilityProviderRegistry
(SandboxProvider default; env-gated HttpProvider overrides per channel; unknown
channel fails closed). 5 tests: allow/deny/block/redact/unknown-channel.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-01 19:58:25 +05:30