AgentGuard workflows
Migrating to v0.5.0
v0.5.0 is backward compatible with v0.4.x. Existing outcome calls continue to work. Workflows are opt-in.
What changes
Receipts can now include schema_version: 2, workflow_id, parent_receipt_id, chain_validation_hash, checkpoint fields, and reviewer cascade evidence. Standalone receipts use workflow_id: null.
Receipt-chain rule
Every receipt stores the previous receipt hash. Resume is refused if any signature, parent receipt, or chain hash fails validation.