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.
Reverted the discriminated union type change. McpbManifest now uses
the latest schema as before. Consumers can use versioned schemas
directly if they need to validate specific versions.
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'
Changed McpbManifest type from a single version to a discriminated union
of all historical manifest versions (0.1, 0.2, 0.3).
This allows the type system to properly handle manifests from any version
while maintaining type safety through the manifest_version/dxt_version
discriminator field.
Benefits:
- Type-safe handling of multiple manifest versions
- TypeScript can narrow types based on version field
- No need for type assertions when working with versioned manifests
- Maintains backward compatibility with all historical versions
Add exports for versioned schemas to allow consumers to import:
- ./schemas: All versioned schemas (v0_1, v0_2, v0_3, latest)
- ./schemas/*: Specific schema versions (./schemas/0.1, ./schemas/any, etc.)
- ./schemas-loose: Loose validation schemas
This enables cleaner imports like:
import { McpbManifestSchema } from '@anthropic-ai/mcpb/schemas/any'
import * as v0_2 from '@anthropic-ai/mcpb/schemas/0.2'
import * as schemas from '@anthropic-ai/mcpb/schemas'
- 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 comprehensive contributing guidelines with setup instructions, workflow, and code standards
- Rename LICENSE.md to LICENSE to follow standard naming convention and fix README link
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Rename CURRENT_MANIFEST_VERSION to LATEST_MANIFEST_VERSION
- Rename CURRENT_MANIFEST_SCHEMA to LATEST_MANIFEST_SCHEMA
- Rename CURRENT_MANIFEST_SCHEMA_LOOSE to LATEST_MANIFEST_SCHEMA_LOOSE
- Update all references throughout codebase and tests
- Add schemas/latest.ts and schemas_loose/latest.ts as aliases to current version
- Update constants.ts to use latest.ts instead of hardcoded version imports
- This makes version updates easier - only need to update latest.ts pointer
- Create src/schemas.ts to re-export from schemas/index.ts for test imports
- Update test manifests to use manifest_version "0.2" instead of "1.0" or "1.0.0"
- Fix import sorting and formatting issues in schema files
- Export McpbManifestSchema from schemas/index.ts
