Merge pull request #9 from context-dot-dev/release-please--branches--main--changes--next--components--context.dev

release: 1.2.0

Author: YahiaBakour

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "1.1.0"
+  ".": "1.2.0"
 }

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 20
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/context-dev%2Fcontext.dev-2ddb6d73ec8831eee4cb4352b85843a1f6f444e48d8be837cfcd118eddd2a63e.yml
-openapi_spec_hash: 1163122fba27e56fa5879bc98d32ee14
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/context-dev%2Fcontext.dev-56a21db16ac3a797f86daca01a2ea115a0365db4b2f9d8accdec4f4d3ee2eb83.yml
+openapi_spec_hash: bfcef090896da96023c4485a3d69e350
 config_hash: 38268bb88fc4dcbb8f2f94dd138b5910

CHANGELOG.md

@@ -1,5 +1,24 @@
 # Changelog
 
+## 1.2.0 (2026-04-03)
+
+Full Changelog: [v1.1.0...v1.2.0](https://github.com/context-dot-dev/context-typescript-sdk/compare/v1.1.0...v1.2.0)
+
+### Features
+
+* **api:** api update ([c931051](https://github.com/context-dot-dev/context-typescript-sdk/commit/c931051a1454a44794d666b7a2695d2683cacc09))
+
+
+### Chores
+
+* **internal:** fix MCP docker image builds in yarn projects ([d7023c7](https://github.com/context-dot-dev/context-typescript-sdk/commit/d7023c786b668d3afc62d151698bd05d0ab35f56))
+* **internal:** improve local docs search for MCP servers ([2a5884c](https://github.com/context-dot-dev/context-typescript-sdk/commit/2a5884cf913182d4cb05e5cc3a9a86f9a74aea47))
+* **internal:** improve local docs search for MCP servers ([6c0fe3f](https://github.com/context-dot-dev/context-typescript-sdk/commit/6c0fe3fb873609517518ce1b0b5d5a9c1a788d62))
+* **internal:** support type annotations when running MCP in local execution mode ([1b6f120](https://github.com/context-dot-dev/context-typescript-sdk/commit/1b6f1206b80413ac77ab7be9b471525323cb3efc))
+* **internal:** use link instead of file in MCP server package.json files ([dbabdac](https://github.com/context-dot-dev/context-typescript-sdk/commit/dbabdac818620983c0d464313aea3f8efa854772))
+* **mcp-server:** add support for session id, forward client info ([bb8cffe](https://github.com/context-dot-dev/context-typescript-sdk/commit/bb8cffe6ec501635c5c90206e2578f626ae11949))
+* **mcp-server:** log client info ([ae415f7](https://github.com/context-dot-dev/context-typescript-sdk/commit/ae415f745c8e24bc82b42ade8be3b5d43925422f))
+
 ## 1.1.0 (2026-03-28)
 
 Full Changelog: [v1.0.1...v1.1.0](https://github.com/context-dot-dev/context-typescript-sdk/compare/v1.0.1...v1.1.0)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "context.dev",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "The official TypeScript library for the Context Dev API",
   "author": "Context Dev <hello@context.dev>",
   "types": "dist/index.d.ts",

packages/mcp-server/Dockerfile

@@ -35,7 +35,9 @@ COPY . .
 
 # Install all dependencies and build everything
 RUN yarn install --frozen-lockfile && \
-    yarn build
+    yarn build && \
+    # Remove the symlink to the SDK so it doesn't interfere with the explicit COPY below
+    rm -Rf packages/mcp-server/node_modules/context.dev
 
 FROM denoland/deno:alpine-2.7.1
 

packages/mcp-server/manifest.json

@@ -1,7 +1,7 @@
 {
   "dxt_version": "0.2",
   "name": "context.dev-mcp",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "The official MCP Server for the Context Dev API",
   "author": {
     "name": "Context Dev",

packages/mcp-server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "context.dev-mcp",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "The official MCP Server for the Context Dev API",
   "author": "Context Dev <hello@context.dev>",
   "types": "dist/index.d.ts",
@@ -30,7 +30,7 @@
     "fix": "eslint --fix ."
   },
   "dependencies": {
-    "context.dev": "file:../../dist/",
+    "context.dev": "link:../../dist/",
     "ajv": "^8.18.0",
     "@cloudflare/cabidela": "^0.2.4",
     "@hono/node-server": "^1.19.10",

packages/mcp-server/src/code-tool-worker.ts

@@ -7,6 +7,10 @@ import ts from 'typescript';
 import { WorkerOutput } from './code-tool-types';
 import { ContextDev, ClientOptions } from 'context.dev';
 
+async function tseval(code: string) {
+  return import('data:application/typescript;charset=utf-8;base64,' + Buffer.from(code).toString('base64'));
+}
+
 function getRunFunctionSource(code: string): {
   type: 'declaration' | 'expression';
   client: string | undefined;
@@ -256,7 +260,9 @@ const fetch = async (req: Request): Promise<Response> => {
 
   const log_lines: string[] = [];
   const err_lines: string[] = [];
-  const console = {
+  const originalConsole = globalThis.console;
+  globalThis.console = {
+    ...originalConsole,
     log: (...args: unknown[]) => {
       log_lines.push(util.format(...args));
     },
@@ -266,7 +272,7 @@ const fetch = async (req: Request): Promise<Response> => {
   };
   try {
     let run_ = async (client: any) => {};
-    eval(`${code}\nrun_ = run;`);
+    run_ = (await tseval(`${code}\nexport default run;`)).default;
     const result = await run_(makeSdkProxy(client, { path: ['client'] }));
     return Response.json({
       is_error: false,
@@ -284,6 +290,8 @@ const fetch = async (req: Request): Promise<Response> => {
       } satisfies WorkerOutput,
       { status: 400, statusText: 'Code execution error' },
     );
+  } finally {
+    globalThis.console = originalConsole;
   }
 };
 

packages/mcp-server/src/docs-search-tool.ts

@@ -50,43 +50,35 @@ export function setLocalSearch(search: LocalDocsSearch): void {
   _localSearch = search;
 }
 
-const SUPPORTED_LANGUAGES = new Set(['http', 'typescript', 'javascript']);
-
 async function searchLocal(args: Record<string, unknown>): Promise<unknown> {
   if (!_localSearch) {
     throw new Error('Local search not initialized');
   }
 
   const query = (args['query'] as string) ?? '';
   const language = (args['language'] as string) ?? 'typescript';
-  const detail = (args['detail'] as string) ?? 'verbose';
-
-  if (!SUPPORTED_LANGUAGES.has(language)) {
-    throw new Error(
-      `Local docs search only supports HTTP, TypeScript, and JavaScript. Got language="${language}". ` +
-        `Use --docs-search-mode stainless-api for other languages, or set language to "http", "typescript", or "javascript".`,
-    );
-  }
+  const detail = (args['detail'] as string) ?? 'default';
 
   return _localSearch.search({
     query,
     language,
     detail,
-    maxResults: 10,
+    maxResults: 5,
   }).results;
 }
 
-async function searchRemote(
-  args: Record<string, unknown>,
-  stainlessApiKey: string | undefined,
-): Promise<unknown> {
+async function searchRemote(args: Record<string, unknown>, reqContext: McpRequestContext): Promise<unknown> {
   const body = args as any;
   const query = new URLSearchParams(body).toString();
 
   const startTime = Date.now();
   const result = await fetch(`${docsSearchURL}?${query}`, {
     headers: {
-      ...(stainlessApiKey && { Authorization: stainlessApiKey }),
+      ...(reqContext.stainlessApiKey && { Authorization: reqContext.stainlessApiKey }),
+      ...(reqContext.mcpSessionId && { 'x-stainless-mcp-session-id': reqContext.mcpSessionId }),
+      ...(reqContext.mcpClientInfo && {
+        'x-stainless-mcp-client-info': JSON.stringify(reqContext.mcpClientInfo),
+      }),
     },
   });
 
@@ -105,7 +97,7 @@ async function searchRemote(
       'Got error response from docs search tool',
     );
 
-    if (result.status === 404 && !stainlessApiKey) {
+    if (result.status === 404 && !reqContext.stainlessApiKey) {
       throw new Error(
         'Could not find docs for this project. You may need to provide a Stainless API key via the STAINLESS_API_KEY environment variable, the --stainless-api-key flag, or the x-stainless-api-key HTTP header.',
       );
@@ -140,7 +132,7 @@ export const handler = async ({
     return asTextContentResult(await searchLocal(body));
   }
 
-  return asTextContentResult(await searchRemote(body, reqContext.stainlessApiKey));
+  return asTextContentResult(await searchRemote(body, reqContext));
 };
 
 export default { metadata, tool, handler };

packages/mcp-server/src/http.ts

@@ -69,6 +69,11 @@ const newServer = async ({
     }
   }
 
+  const mcpClientInfo =
+    typeof req.body?.params?.clientInfo?.name === 'string' ?
+      { name: req.body.params.clientInfo.name, version: String(req.body.params.clientInfo.version ?? '') }
+    : undefined;
+
   await initMcpServer({
     server: server,
     mcpOptions: effectiveMcpOptions,
@@ -78,8 +83,14 @@ const newServer = async ({
     },
     stainlessApiKey: stainlessApiKey,
     upstreamClientEnvs,
+    mcpSessionId: (req as any).mcpSessionId,
+    mcpClientInfo,
   });
 
+  if (mcpClientInfo) {
+    getLogger().info({ mcpSessionId: (req as any).mcpSessionId, mcpClientInfo }, 'MCP client connected');
+  }
+
   return server;
 };
 
@@ -135,9 +146,23 @@ export const streamableHTTPApp = ({
   const app = express();
   app.set('query parser', 'extended');
   app.use(express.json());
+  app.use((req: express.Request, res: express.Response, next: express.NextFunction) => {
+    const existing = req.headers['mcp-session-id'];
+    const sessionId = (Array.isArray(existing) ? existing[0] : existing) || crypto.randomUUID();
+    (req as any).mcpSessionId = sessionId;
+    const origWriteHead = res.writeHead.bind(res);
+    res.writeHead = function (statusCode: number, ...rest: any[]) {
+      res.setHeader('mcp-session-id', sessionId);
+      return origWriteHead(statusCode, ...rest);
+    } as typeof res.writeHead;
+    next();
+  });
   app.use(
     pinoHttp({
       logger: getLogger(),
+      customProps: (req) => ({
+        mcpSessionId: (req as any).mcpSessionId,
+      }),
       customLogLevel: (req, res) => {
         if (res.statusCode >= 500) {
           return 'error';