Commit b366548

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refactor(@angular/cli): move find_examples and modernize to experimental

This change moves the `find_examples` and `modernize` tools to the experimental toolset. They can now be enabled by passing the `--experimental-tool <tool_name>` flag to the `ng mcp` command. For backward compatibility, the `find_examples` tool will also be enabled if the `NG_MCP_CODE_EXAMPLES=1` environment variable is set.

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2 files changed

+10

-12

lines changed

packages/angular/cli/src/commands/mcp
- mcp-server.ts
- tools
  - examples.ts

2 files changed

+10

-12

lines changed

`‎packages/angular/cli/src/commands/mcp/mcp-server.ts`

Lines changed: 10 additions & 8 deletions

Original file line number	Diff line number	Diff line change
`@@ -46,16 +46,13 @@ export async function createMcpServer(`
`46`	`46`
`47`	`47`	`registerInstructionsResource(server);`
`48`	`48`
`49`		`- let toolDeclarations = [`
	`49`	`+ // eslint-disable-next-line @typescript-eslint/no-explicit-any`
	`50`	`+ let toolDeclarations: McpToolDeclaration<any, any>[] = [`
`50`	`51`	`BEST_PRACTICES_TOOL,`
`51`	`52`	`DOC_SEARCH_TOOL,`
`52`	`53`	`LIST_PROJECTS_TOOL,`
`53`		`- MODERNIZE_TOOL,`
`54`		`- FIND_EXAMPLE_TOOL,`
`55`	`54`	`];`
`56`		`-`
`57`		`- // eslint-disable-next-line @typescript-eslint/no-explicit-any`
`58`		`- const experimentalToolDeclarations: McpToolDeclaration<any, any>[] = [];`
	`55`	`+ const experimentalToolDeclarations = [FIND_EXAMPLE_TOOL, MODERNIZE_TOOL];`
`59`	`56`
`60`	`57`	`if (context.readOnly) {`
`61`	`58`	`toolDeclarations = toolDeclarations.filter((tool) => tool.isReadOnly);`
`@@ -65,12 +62,17 @@ export async function createMcpServer(`
`65`	`62`	`toolDeclarations = toolDeclarations.filter((tool) => tool.isLocalOnly);`
`66`	`63`	`}`
`67`	`64`
`68`		`- if (context.experimentalTools?.length) {`
	`65`	`+ const enabledExperimentalTools = new Set(context.experimentalTools);`
	`66`	`+ if (process.env['NG_MCP_CODE_EXAMPLES'] === '1') {`
	`67`	`+ enabledExperimentalTools.add('find_examples');`
	`68`	`+ }`
	`69`	`+`
	`70`	`+ if (enabledExperimentalTools.size > 0) {`
`69`	`71`	`const experimentalToolsMap = new Map(`
`70`	`72`	`experimentalToolDeclarations.map((tool) => [tool.name, tool]),`
`71`	`73`	`);`
`72`	`74`
`73`		`- for (const toolName of context.experimentalTools) {`
	`75`	`+ for (const toolName of enabledExperimentalTools) {`
`74`	`76`	`const tool = experimentalToolsMap.get(toolName);`
`75`	`77`	`if (tool) {`
`76`	`78`	`toolDeclarations.push(tool);`

`‎packages/angular/cli/src/commands/mcp/tools/examples.ts`

Lines changed: 0 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -55,10 +55,6 @@ export const FIND_EXAMPLE_TOOL = declareTool({`
`55`	`55`	`isReadOnly: true,`
`56`	`56`	`isLocalOnly: true,`
`57`	`57`	`shouldRegister: ({ logger }) => {`
`58`		`- if (process.env['NG_MCP_CODE_EXAMPLES'] !== '1') {`
`59`		`- return false;`
`60`		`- }`
`61`		`-`
`62`	`58`	`// sqlite database support requires Node.js 22.16+`
`63`	`59`	`const [nodeMajor, nodeMinor] = process.versions.node.split('.', 2).map(Number);`
`64`	`60`	`if (nodeMajor < 22 \|\| (nodeMajor === 22 && nodeMinor < 16)) {`

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Commit b366548

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2 files changed

2 files changed

`‎packages/angular/cli/src/commands/mcp/mcp-server.ts`

`‎packages/angular/cli/src/commands/mcp/tools/examples.ts`

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