data2dsl

Participant: codex (AI agent)

Understanding

The user authorized only a compatibility decision. The target is the current subactor/twin contract at an immutable revision, not a proposal disguised as implemented behavior. The decision must distinguish structural protobuf fit from the stronger semantics actually enforced by the validator and tests.

Execution plan

1. Pin the current clean subactor/twin revision.
2. Inspect Observation and EvidenceRef in the protobuf contract.
3. Trace their normative invariants through the standard, reference profile, validator implementation and tests.
4. Map the implemented contract to data2dsl requirements and select exactly one verdict.
5. Publish one decision document and run governance validation.

Actual changes

• Initialized the bounded ticket and recorded SESSION_EXECUTION_AUTHORIZATION from the request to execute this work.
• No product or external-repository changes are authorized.

Blockers

• None inside the recorded intent; proceed without a second confirmation.
• New authority remains required for destructive action, secret access, new external coordination, material objective expansion and trusted merge.