f06340b6d9* feat: add ts-to-zod schema generation from spec.types.ts Add automated Zod schema generation using ts-to-zod: - New npm script `generate:schemas` to regenerate schemas from spec.types.ts - Post-processing script for Zod v4 compatibility and MCP SDK type imports - src/spec.types.ts: Pure TypeScript interface definitions (source of truth) - src/schemas.generated.ts: Auto-generated Zod schemas - src/schemas.ts: Re-exports with PascalCase naming for backwards compatibility The generated schemas provide a simpler alternative to the hand-written schemas in types.ts, useful for lighter validation or reference implementations. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: types.ts now re-exports from spec.types.ts and schemas.generated.ts - types.ts imports and re-exports types from spec.types.ts (source of truth) - types.ts imports and re-exports schemas from schemas.generated.ts - Added compile-time VerifySchemaMatches checks to flag mismatches between interfaces and generated schemas - Removed redundant schemas.ts (types.ts now handles all re-exports) - Applied prettier formatting to schemas.generated.ts 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: use ts-to-zod as library with integration tests Replace CLI-based schema generation with library API: - scripts/generate-schemas.ts: New script using ts-to-zod library API - Detailed documentation of why each post-processing step is needed - Generates integration tests via getIntegrationTestFile() - Better error reporting and control - src/schemas.generated.test.ts: Auto-generated integration tests - Compile-time verification that schemas match TypeScript types - Uses expectType<> pattern for bidirectional type checking - Removed scripts/postprocess-schemas.ts (merged into generate-schemas.ts) - Fixed McpUiResourceTeardownResult to include index signature for MCP SDK Protocol compatibility (detected by the new integration tests) Post-processing rationale (documented in generate-schemas.ts): 1. zod → zod/v4: Explicit v4 subpath for version clarity 2. z.any() → MCP SDK schemas: External types need real validation 3. z.record().and() → z.looseObject(): Index signatures need Zod v4 idiom 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * feat: regenerate schemas during build + CI check - build script now runs generate:schemas before bun build - CI workflow verifies generated schemas are up-to-date (fails if spec.types.ts changed but schemas weren't regenerated) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: generate PascalCase schemas, move verification to tests - Add getSchemaName option to generate PascalCase schema names directly (McpUiOpenLinkRequestSchema instead of mcpUiOpenLinkRequestSchema) - Remove redundant compile-time verification from types.ts (already handled by generated test file's bidirectional expectType checks) - Simplify types.ts from 235 to 57 lines (just re-exports) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: add missing csp field, simplify schema generation - Add missing csp field to McpUiSandboxResourceReadyNotification (regression from merge) - Simplify generate-schemas.ts - remove complex .describe() conversion - Document that ts-to-zod supports @description JSDoc tags for .describe() - Improve z.looseObject() replacement with brace-counting for nested objects 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * feat: add @description JSDoc tags for .describe() on schemas Added @description tags to all interfaces and fields in spec.types.ts. ts-to-zod now generates .describe() calls on all schema fields, making descriptions available at runtime for introspection and JSON Schema generation. Example: /** @description URL to open in the host's browser */ url: string; Generates: url: z.string().describe("URL to open in the host's browser") 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * feat: generate JSON Schema from Zod schemas Added JSON Schema generation to the schema generation pipeline: - Uses Zod v4's built-in toJSONSchema() to convert schemas - Generates src/schema.json with all message types in $defs - Includes descriptions from @description JSDoc tags - Added export "./schema.json" to package.json - Updated CI to verify schema.json is up-to-date Use cases: - Language-agnostic validation (Python, Go, Rust) - Documentation generation (Redoc, Swagger UI) - Code generation (quicktype) - IDE autocomplete for JSON/YAML 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: rename schema.json to schema.generated.json Renamed to match other generated files naming convention. Export path unchanged: ./schema.json -> ./dist/src/schema.generated.json 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: rename schemas.generated.* to schema.generated.* (singular) Consistent singular naming for all generated files: - schema.generated.ts - schema.generated.test.ts - schema.generated.json 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: rename schemas.generated.* to schema.generated.* (singular) Consistent singular naming for all generated files: - schema.generated.ts - schema.generated.test.ts - schema.generated.json 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: move generated files to src/generated/ with simpler names Moved: - src/schema.generated.ts → src/generated/schema.ts - src/schema.generated.test.ts → src/generated/schema.test.ts - src/schema.generated.json → src/generated/schema.json Benefits: - Cleaner organization (generated files isolated) - Simpler names without .generated suffix - Easier to gitignore if desired later 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: add missing type exports for backwards compatibility Added missing exports that existed in main: - McpUiTheme, McpUiThemeSchema - McpUiDisplayMode, McpUiDisplayModeSchema - McpUiResourceCsp, McpUiResourceCspSchema - McpUiResourceMeta, McpUiResourceMetaSchema Also fixed theme/displayMode to match original values: - theme: 'light' | 'dark' (removed 'system') - displayMode: 'inline' | 'fullscreen' | 'pip' (removed 'carousel') Verified: all 47 exports from main are preserved with compatible types. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: stage generated files after prettier in pre-commit hook The pre-commit hook runs build (which generates schemas) then prettier (which formats them). The formatted generated files weren't being staged, causing CI to fail with 'Generated schemas are out of date'. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * update generated files * fix: run prettier after regenerating schemas in CI verification CI was comparing unformatted generated output against formatted committed files, causing false 'out of date' failures. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
82 lines
2.7 KiB
JSON
82 lines
2.7 KiB
JSON
{
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"name": "@modelcontextprotocol/ext-apps",
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"repository": {
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"type": "git",
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"url": "https://github.com/modelcontextprotocol/ext-apps"
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},
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"homepage": "https://github.com/modelcontextprotocol/ext-apps",
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"version": "0.0.7",
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"license": "MIT",
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"description": "MCP Apps SDK — Enable MCP servers to display interactive user interfaces in conversational clients.",
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"type": "module",
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"main": "./dist/src/app.js",
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"exports": {
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".": {
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"types": "./dist/src/app.d.ts",
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"default": "./dist/src/app.js"
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},
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"./react": {
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"types": "./dist/src/react/index.d.ts",
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"default": "./dist/src/react/index.js"
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},
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"./app-bridge": {
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"types": "./dist/src/app-bridge.d.ts",
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"default": "./dist/src/app-bridge.js"
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},
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"./schema.json": "./dist/src/generated/schema.json"
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},
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"files": [
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"dist"
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],
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"workspaces": [
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"examples/*"
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],
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"scripts": {
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"generate:schemas": "tsx scripts/generate-schemas.ts",
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"build": "npm run generate:schemas && bun build.bun.ts",
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"prepack": "npm run build",
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"build:all": "npm run build && npm run examples:build",
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"test": "bun test",
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"examples:build": "bun examples/run-all.ts build",
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"examples:start": "NODE_ENV=development npm run build && bun examples/run-all.ts start",
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"examples:dev": "NODE_ENV=development bun examples/run-all.ts dev",
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"watch": "nodemon --watch src --ext ts,tsx --exec 'bun build.bun.ts'",
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"prepare": "npm run build && husky",
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"docs": "typedoc",
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"docs:watch": "typedoc --watch",
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"prettier:base-cmd": "prettier -u --ignore-path ./.gitignore --ignore-path ./.prettierignore",
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"prettier": "yarn prettier:base-cmd \"$(pwd)/**/*.{js,jsx,ts,tsx,mjs,json,md,yml,yaml}\" --check",
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"prettier:fix": "yarn prettier:base-cmd \"$(pwd)/**/*.{js,jsx,ts,tsx,mjs,json,md,yml,yaml}\" --write --list-different"
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},
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"author": "Olivier Chafik",
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"devDependencies": {
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"@types/bun": "^1.3.2",
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"bun": "^1.3.2",
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"@types/react": "^19.2.2",
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"@types/react-dom": "^19.2.2",
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"concurrently": "^9.2.1",
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"cors": "^2.8.5",
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"esbuild": "^0.25.12",
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"express": "^5.1.0",
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"husky": "^9.1.7",
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"nodemon": "^3.1.0",
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"prettier": "^3.6.2",
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"ts-to-zod": "^5.1.0",
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"tsx": "^4.21.0",
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"typedoc": "^0.28.14",
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"typescript": "^5.9.3"
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},
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"dependencies": {
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"@modelcontextprotocol/sdk": "^1.23.0",
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"react": "^19.2.0",
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"react-dom": "^19.2.0",
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"zod": "^3.25"
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},
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"optionalDependencies": {
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"@rollup/rollup-darwin-arm64": "^4.53.3",
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"@rollup/rollup-darwin-x64": "^4.53.3",
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"@rollup/rollup-linux-x64-gnu": "^4.53.3",
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"@rollup/rollup-linux-arm64-gnu": "^4.53.3",
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"@rollup/rollup-win32-x64-msvc": "^4.53.3"
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}
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}
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