v0.16.30

Added

@agentforge/core - Error Reporter Contract Regression Coverage

• Added a source-included typecheck regression fixture in packages/core/src/langgraph/observability/errors.contracts.typecheck.ts covering unknown-first state, JSON-safe metadata, and typed serialized error payload access
• Kept focused runtime coverage in packages/core/tests/langgraph/observability/errors.test.ts validating serialized payloads, optional state inclusion, wrapped-node propagation, async error paths, and manual reporting
• Added story documentation in docs/st09043-error-reporter-context-contracts.md capturing the contract tightening, review follow-ups, validation evidence, and explicit-any delta

Changed

@agentforge/core - Error Reporter Context Hardening

• Tightened packages/core/src/langgraph/observability/errors.ts so error reporter state, metadata, and toJSON() payload contracts use unknown-first and JSON-safe aliases instead of broad any
• Preserved AgentError, createErrorReporter(...), wrapped-node reporting, optional state inclusion, and fallback reporting behavior while keeping serialized optional keys present for runtime compatibility

Fixed

@agentforge/core - Error Payload Type Safety

• Removed the remaining broad explicit-any seams from packages/core/src/langgraph/observability/errors.ts, reducing the touched file from 5 explicit any uses to 0
• Lowered the core explicit-any baseline from 28/119 to 23/119 and the workspace baseline from 99/289 to 94/289 without expanding scope beyond the shared observability error boundary