[External Validation] event_platform/event_platform.live - platform-events

[tradecatlabs]

External Validation Work Item

• Work item: external-work.615684420399d1b6
• Domain: event_platform
• Category: event_platform.live
• Owner: platform-events
• Priority: P0
• Occurrences: external.03ca41c318f1bf27, external.068ec2168525b901, external.095336447fc50ba9, external.1232fbe0142485c5, external.20eb9f3e962bb642, external.2227acc4fd551913, external.27992e05dd4a523d, external.2899c545785e8881, external.3d9b5ac315091994, external.3eee652504065ce1, external.42d98ef8bda14b0a, external.460933eb48c67b96, external.65b79d3b166ce637, external.7b7585c1603e3b38, external.a90d8f441bbc96d6, external.c40a3c68af111633, external.cb14bc51f1fcb8d4, external.cd1e2c35536f536d, external.d143198488ea2d66, external.dd3a48ec14bea166, external.de020aaf4f71d6bb, external.e35a33571e5e7547, external.e454c1ab4901b4b6, external.ee49a84acfa2abc7, external.fbb10847c2ff45cd

Required Credentials

• event broker or webhook receiver access
• external broker/webhook subscriber access when required
• redacted event audit evidence

Required Evidence

• CloudEvents/AsyncAPI compatibility evidence present
• event contract gate passed
• live event delivery proof attached when required

Operator Commands

• bash scripts/event-contract-gate.sh --output-json <event-contract-gate-json>
• bash scripts/event-contract-gate.sh --output-json <path>
• bash scripts/external-validation-proof-ref-gate.sh --work-queue-json <work-queue-json> --evidence-json <proof-ref-bundle-json> --output-json <proof-ref-gate-json>
• bash scripts/webhook-outbox-redelivery-smoke.sh --output-json <webhook-redelivery-json>
• bash scripts/webhook-smoke.sh --output-json <path>

Proof Ref Template

• Pattern: evidence://external-validation/event-platform-live/<run-id>
• Artifact hash: sha256:<64 lowercase hex artifact digest>
• Verification command: bash scripts/external-validation-proof-ref-gate.sh --work-queue-json <work-queue-json> --evidence-json <proof-ref-bundle-json> --output-json <proof-ref-gate-json>

Blocking Items

• category_live_evidence_missing
• category_live_pending
• proof_ref_missing
• stale_owner_pending

Closure Condition

CloudEvents-compatible job/webhook events are delivered, replayable and traceable in the external runtime.

Non-Claims

• This issue does not prove live validation has passed.
• Do not paste token, secret, DSN, endpoint URL, chat id, user input, report body or production logs.