Removed the non-versioned mcpb-manifest.schema.json from schemas/
directory. All schemas are now explicitly versioned.
Available schemas:
- mcpb-manifest-v0.1.schema.json
- mcpb-manifest-v0.2.schema.json
- mcpb-manifest-v0.3.schema.json
- mcpb-manifest-latest.schema.json
Consumers should use -latest or specific version to be explicit
about which schema version they're validating against.
Remove the generic mcpb-manifest.schema.json export from package.json
in favor of explicit versioned exports.
Changes:
- Removed ./mcpb-manifest.schema.json from package exports
- Stop generating mcpb-manifest.schema.json in dist/
- Keep mcpb-manifest.schema.json in schemas/ for backward compatibility
Consumers should now use:
- mcpb-manifest-latest.schema.json (for latest version)
- mcpb-manifest-v0.1.schema.json (for specific version)
- etc.
This makes versioning explicit and prevents ambiguity about which
schema version is being used.
Updated build script to generate JSON schemas for all historical manifest
versions (v0.1, v0.2, v0.3) in addition to the latest version.
Changes:
- Generate mcpb-manifest-v0.1.schema.json
- Generate mcpb-manifest-v0.2.schema.json
- Generate mcpb-manifest-v0.3.schema.json
- Generate mcpb-manifest-latest.schema.json
- Keep mcpb-manifest.schema.json as alias for latest
- All schemas generated to both dist/ and schemas/ directories
- Added exports in package.json for all versioned schemas
Benefits:
- Tools can validate against specific manifest versions
- Backwards compatibility for all historical versions
- Latest schema always available at predictable path
- JSON schema files match the Zod schema versions
Usage:
import manifestSchema from '@anthropic-ai/mcpb/mcpb-manifest-v0.2.schema.json'
import latestSchema from '@anthropic-ai/mcpb/mcpb-manifest-latest.schema.json'
- Refactor JSON schema generation to use zod-to-json-schema
- Publish manifest schema to schemas/ directory
- Update package.json exports for schema files
- Add WIP version 0.3 support
- Clean up schema generation scripts
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Add validation to ensure the manifest_version matches the current expected
version (0.2) during the mcpb pack command. This prevents users from
packing extensions with outdated or incorrect manifest versions.
Changes:
- Add CURRENT_MANIFEST_VERSION constant to centralize version management
- Validate manifest version in pack command before creating bundle
- Update init command to use version constant
- Update tests to use version constant
- Fix prettier formatting issues
