v0.4.14

The spec document type is reserved for boundaries other code depends on, with stricter mandatory sections.

Improvements

• spec is reserved for boundaries other code depends on — APIs, interfaces, schemas, protocols.
• Comprehensive module capture creates a spec only for depended-on boundaries, not every contract.
• New specs require Error Handling and Conformance sections.
• Spec contract surfaces reference source by @path instead of copying signatures.
• /archcore:decide offers a spec cascade only when a decision changes a boundary contract.

Full Changelog: v0.4.13...v0.4.14