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[SEP-2663] refactor!: remove 2025-11 experimental tasks (#2128)

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Felix Weinberger 2026-06-02 13:04:18 +01:00 • committed by GitHub
commit c8d7401b46
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3 changed files with 423 additions and 18280 deletions
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59
packages/codemod/test/v1-to-v2/transforms/contextTypes.test.ts
View file

@ -85,18 +85,6 @@ describe('context-types transform', () => {
expect(result).toContain('ctx.http?.authInfo');
});
it('rewrites extra.taskStore to ctx.task?.store', () => {
const input = [
`server.setRequestHandler('tools/call', async (request, extra) => {`,
` const store = extra.taskStore;`,
` return { content: [] };`,
`});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).toContain('ctx.task?.store');
});
it('does not touch non-extra parameters', () => {
const input = [
`server.setRequestHandler('tools/call', async (request, context) => {`,
@ -304,53 +292,6 @@ describe('context-types transform', () => {
expect(sourceFile.getFullText()).toContain('extra');
});
it('renames extra to ctx and remaps properties in registerToolTask handler object', () => {
const input = [
`server.experimental.tasks.registerToolTask('my-task', { schema: {} }, {`,
` createTask: async (args, extra) => {`,
` const s = extra.signal;`,
` const store = extra.taskStore;`,
` return { content: [] };`,
` },`,
` getTask: async (args, extra) => {`,
` const auth = extra.authInfo;`,
` return { content: [] };`,
` },`,
` getTaskResult: async (args, extra) => {`,
` await extra.sendNotification({ method: 'test', params: {} });`,
` return { content: [] };`,
` },`,
`});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).not.toContain('extra');
expect(result).toContain('(args, ctx)');
expect(result).toContain('ctx.mcpReq.signal');
expect(result).toContain('ctx.task?.store');
expect(result).toContain('ctx.http?.authInfo');
expect(result).toContain('ctx.mcpReq.notify(');
});
it('handles registerToolTask with shorthand method syntax', () => {
const input = [
`server.registerToolTask('my-task', {}, {`,
` async createTask(args, extra) {`,
` const s = extra.signal;`,
` return { content: [] };`,
` },`,
` async getTask(args, extra) {`,
` return { content: [] };`,
` },`,
`});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).not.toContain('extra');
expect(result).toContain('(args, ctx)');
expect(result).toContain('ctx.mcpReq.signal');
});
it('does not rename "extra" inside string literals', () => {
const input = [
`server.setRequestHandler('tools/call', async (request, extra) => {`,

63
packages/codemod/test/v1-to-v2/transforms/handlerRegistration.test.ts
View file

@ -192,69 +192,6 @@ describe('handler-registration transform', () => {
expect(result.diagnostics[0]!.message).toContain('CustomNotification');
});
it('replaces ListTasksRequestSchema with method string', () => {
const input = [
`import { ListTasksRequestSchema } from '@modelcontextprotocol/sdk/types.js';`,
`client.setRequestHandler(ListTasksRequestSchema, async (request) => {`,
` return { tasks: [] };`,
`});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).toContain("setRequestHandler('tasks/list'");
expect(result).not.toContain('ListTasksRequestSchema');
});
it('replaces GetTaskRequestSchema with method string', () => {
const input = [
`import { GetTaskRequestSchema } from '@modelcontextprotocol/sdk/types.js';`,
`client.setRequestHandler(GetTaskRequestSchema, async (request) => {`,
` return { taskId: '1', status: 'completed' };`,
`});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).toContain("setRequestHandler('tasks/get'");
expect(result).not.toContain('GetTaskRequestSchema');
});
it('replaces CancelTaskRequestSchema with method string', () => {
const input = [
`import { CancelTaskRequestSchema } from '@modelcontextprotocol/sdk/types.js';`,
`client.setRequestHandler(CancelTaskRequestSchema, async (request) => {`,
` return {};`,
`});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).toContain("setRequestHandler('tasks/cancel'");
expect(result).not.toContain('CancelTaskRequestSchema');
});
it('replaces GetTaskPayloadRequestSchema with method string', () => {
const input = [
`import { GetTaskPayloadRequestSchema } from '@modelcontextprotocol/sdk/types.js';`,
`client.setRequestHandler(GetTaskPayloadRequestSchema, async (request) => {`,
` return { content: [] };`,
`});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).toContain("setRequestHandler('tasks/result'");
expect(result).not.toContain('GetTaskPayloadRequestSchema');
});
it('replaces TaskStatusNotificationSchema with method string', () => {
const input = [
`import { TaskStatusNotificationSchema } from '@modelcontextprotocol/sdk/types.js';`,
`client.setNotificationHandler(TaskStatusNotificationSchema, async () => {});`,
''
].join('\n');
const result = applyTransform(input);
expect(result).toContain("setNotificationHandler('notifications/tasks/status'");
expect(result).not.toContain('TaskStatusNotificationSchema');
});
it('replaces ElicitationCompleteNotificationSchema with method string', () => {
const input = [
`import { ElicitationCompleteNotificationSchema } from '@modelcontextprotocol/sdk/types.js';`,

73
packages/codemod/test/v1-to-v2/transforms/mcpServerApi.test.ts
View file

@ -307,77 +307,4 @@ describe('mcp-server-api transform', () => {
expect(result).toContain('registerTool("ping", {}');
expect(result).not.toContain('z.object');
});
it('moves taskStore from top-level options into capabilities.tasks', () => {
const input = `const server = new McpServer({ name: "test", version: "1.0" }, { taskStore, capabilities: { tasks: { list: {} } } });\n`;
const project = new Project({ useInMemoryFileSystem: true });
const sourceFile = project.createSourceFile('test.ts', MCP_IMPORT + input);
const result = mcpServerApiTransform.apply(sourceFile, ctx);
const text = sourceFile.getFullText();
expect(text).not.toMatch(/,\s*taskStore\s*,\s*capabilities/);
expect(text).toMatch(/tasks:\s*\{[\s\S]*taskStore/);
expect(result.changesCount).toBeGreaterThan(0);
});
it('moves taskMessageQueue from top-level options into capabilities.tasks', () => {
const input = `const server = new McpServer({ name: "test", version: "1.0" }, { taskMessageQueue, capabilities: { tasks: { list: {} } } });\n`;
const project = new Project({ useInMemoryFileSystem: true });
const sourceFile = project.createSourceFile('test.ts', MCP_IMPORT + input);
const result = mcpServerApiTransform.apply(sourceFile, ctx);
const text = sourceFile.getFullText();
expect(text).not.toMatch(/,\s*taskMessageQueue\s*,\s*capabilities/);
expect(text).toMatch(/tasks:\s*\{[\s\S]*taskMessageQueue/);
expect(result.changesCount).toBeGreaterThan(0);
});
it('moves both taskStore and taskMessageQueue into capabilities.tasks', () => {
const input = `const server = new McpServer({ name: "test", version: "1.0" }, { taskStore, taskMessageQueue, capabilities: { tasks: {} } });\n`;
const project = new Project({ useInMemoryFileSystem: true });
const sourceFile = project.createSourceFile('test.ts', MCP_IMPORT + input);
mcpServerApiTransform.apply(sourceFile, ctx);
const text = sourceFile.getFullText();
expect(text).toMatch(/tasks:\s*\{[\s\S]*taskStore/);
expect(text).toMatch(/tasks:\s*\{[\s\S]*taskMessageQueue/);
});
it('moves both task props with complex values without corrupting output', () => {
const input = `const server = new McpServer({ name: "test", version: "1.0" }, { taskStore: createStore(a, b), taskMessageQueue: new Queue({ size: 10 }), capabilities: { tasks: {} } });\n`;
const project = new Project({ useInMemoryFileSystem: true });
const sourceFile = project.createSourceFile('test.ts', MCP_IMPORT + input);
mcpServerApiTransform.apply(sourceFile, ctx);
const text = sourceFile.getFullText();
expect(text).toMatch(/tasks:\s*\{[\s\S]*taskStore:\s*createStore\(a, b\)/);
expect(text).toMatch(/tasks:\s*\{[\s\S]*taskMessageQueue:\s*new Queue\(\{\s*size:\s*10\s*\}\)/);
expect(text).toContain('capabilities');
});
it('emits warning when capabilities.tasks object is missing', () => {
const input = `const server = new McpServer({ name: "test", version: "1.0" }, { taskStore, capabilities: {} });\n`;
const project = new Project({ useInMemoryFileSystem: true });
const sourceFile = project.createSourceFile('test.ts', MCP_IMPORT + input);
const result = mcpServerApiTransform.apply(sourceFile, ctx);
const taskWarnings = result.diagnostics.filter(d => d.message.includes('taskStore'));
expect(taskWarnings.length).toBe(1);
expect(taskWarnings[0]!.message).toContain('capabilities.tasks');
});
it('does not touch constructor without taskStore or taskMessageQueue', () => {
const input = `const server = new McpServer({ name: "test", version: "1.0" }, { capabilities: {} });\n`;
const project = new Project({ useInMemoryFileSystem: true });
const sourceFile = project.createSourceFile('test.ts', MCP_IMPORT + input);
const result = mcpServerApiTransform.apply(sourceFile, ctx);
const taskWarnings = result.diagnostics.filter(d => d.message.includes('taskStore') || d.message.includes('taskMessageQueue'));
expect(taskWarnings.length).toBe(0);
});
it('moves taskStore with complex value expression (nested braces/commas)', () => {
const input = `const server = new McpServer({ name: "test", version: "1.0" }, { taskStore: new InMemoryTaskStore({ ttl: 5000 }), capabilities: { tasks: { list: {} } } });\n`;
const project = new Project({ useInMemoryFileSystem: true });
const sourceFile = project.createSourceFile('test.ts', MCP_IMPORT + input);
const result = mcpServerApiTransform.apply(sourceFile, ctx);
const text = sourceFile.getFullText();
expect(text).toMatch(/tasks:\s*\{[\s\S]*taskStore:\s*new InMemoryTaskStore\(\{\s*ttl:\s*5000\s*\}\)/);
expect(text).not.toMatch(/,\s*taskStore.*capabilities/);
expect(result.changesCount).toBeGreaterThan(0);
});
});