release: 0.1.0-alpha.10 by stainless-app[bot] · Pull Request #14 · dedalus-labs/dedalus-sdk-typescript

stainless-app · 2025-11-26T21:11:40Z

Automated Release PR

0.1.0-alpha.10 (2026-02-28)

Full Changelog: v0.1.0-alpha.9...v0.1.0-alpha.10

⚠ BREAKING CHANGES

mcp: remove deprecated tool schemes
mcp: Migration: To migrate, simply modify the command used to invoke the MCP server. Currently, the only supported tool scheme is code mode. Now, starting the server with just node /path/to/mcp/server or npx package-name will invoke code tools: changing your command to one of these is likely all you will need to do.

Features

api: add endpoints (f76b925)
api: add endpoints (48fe852)
api: add streaming (e188e04)
api: add streaming configuration (ff8bac6)
api: adjust parameters (8a91533)
api: api update (a6576c3)
api: api update (4722f77)
api: api update (94ba5c1)
api: api update (4f2d043)
api: api update (86bd375)
api: api update (568bc3a)
api: api update (347ada6)
api: api update (dc61e7a)
api: api update (5967ce0)
api: api update (3e37ce7)
api: api update (86aeabb)
api: api update (6aed08c)
api: api update (c9ccd5a)
api: auto exec tools (2dc1d78)
api: chat completions (8e28a07)
api: config update for dedalus-ai/dev (8c11861)
api: config update for dedalus-ai/dev (0df93e2)
api: Config update for dedalus-ai/dev (9ca4792)
api: decouple Model and DedalusModel (5a1ddd1)
api: dedalus model update (99bd4df)
api: id->name in DedalusModel (c05611a)
api: image support (9e0db2d)
api: improve types (c89f938)
api: logic adj (868d32b)
api: manual updates (c892aa2)
api: manual updates (758631f)
api: manual updates (fc8a369)
api: mcp server params (8c60036)
api: messages param nullable (254f9ef)
api: ModelConfig (1201c05)
api: polished types (f452201)
api: response format (765345e)
api: revert streaming for now (c649f85)
api: schema compiler landed (58cea7d)
api: spec concise (19c1c44)
api: standardize name casing with stainless initialism (a295370)
api: streaming change (088bd96)
api: structured outputs (76b74e5)
api: to_schema and Model class (acdf4b2)
api: update types (99536e8)
api: update via SDK Studio (a9c162d)
mcp: add an option to disable code tool (b5357b6)
mcp: add code execution tool (d642b3b)
mcp: add detail field to docs search tool (f626d60)
mcp: add docs search tool (c84a5e0)
mcp: add initial server instructions (4f86ac3)
mcp: add logging when environment variable is set (5f554db)
mcp: add option for including docs tools (4886db9)
mcp: add option to infer mcp client (2ee9508)
mcp: add typescript check to code execution tool (024c566)
mcp: allow setting logging level (ed246b9)
mcp: enable experimental docs search tool (27a07ae)
mcp: enable optional code execution tool on http mcp servers (6f186fa)
mcp: expose client options in streamableHTTPApp (a033b07)
mcp: handle code mode calls in the Stainless API (5207502)
mcp: parse query string as mcp client options in mcp server (ed28a00)
mcp: return logs on code tool errors (0c59c13)
model: add DedalusModel (e0391a0)
runner: add type defns (d87bda2)
support for Effect schemas (8a268fb)
utils: new util funcs (51b9d14)

Bug Fixes

api: add byok provider model (d8db705)
api: add shared DedalusModel type (8f5e610)
api: add thought signature (4564ccb)
api: default auth server (3f2ef72)
api: docstring truncation (f184d22)
api: improve types (4ab879e)
api: mcp credential types (e62afda)
api: merge origin/next and update types for new schema structure (5e8a661)
api: narrow types (20c352d)
api: typed json objects (c69ac22)
api: update types/docstrings (d71015d)
ci: set permissions for DXT publish action (ea94670)
client: avoid memory leak with abort signals (700888e)
client: avoid removing abort listener too early (4cc1c31)
coerce nullable values to undefined (3d400a7)
docs/contributing: correct pnpm link command (a6c274c)
docs: fix mcp installation instructions for remote servers (4a3480d)
internal: skip tests that depend on mock server (4514661)
mcp: add client instantiation options to code tool (42dcae2)
mcp: allow falling back for required env variables (f06717c)
mcp: avoid importing unsupported libraries on non-node environments (e21c04e)
mcp: avoid sending jq_filter to base API (b41959f)
mcpb: pin @anthropic-ai/mcpb version (779f76d)
mcp: correct code tool API endpoint (610456d)
mcp: correct code tool api output types (2ea93db)
mcp: do not fallback on baseUrl if environment env variable is set (15cb7cf)
mcp: fix cli argument parsing logic (d116c44)
mcp: fix options parsing (2a7dee1)
mcp: fix query options parsing (6ec3b6f)
mcp: fix tool description of jq_filter (5036dba)
mcp: fix uploading dxt release assets (c51827d)
mcp: generate additionalProperties=true for map schemas to avoid validation issues (7ab6742)
mcp: initialize SDK lazily to avoid failing the connection on init errors (778cbab)
mcp: pass base url to code tool (9856067)
mcp: resolve a linting issue in server code (ad8cd0a)
mcp: return correct lines on typescript errors (4e10642)
mcp: return tool execution error on jq failure (734dc43)
mcp: reverse validJson capability option and limit scope (eca5383)
mcp: update code tool prompt (150ddaf)
mcp: update prompt (217fe32)
mcp: use raw responses for binary content (caebbe8)

Performance Improvements

faster formatting (5122ffe)

Chores

add .env files to .gitignore (99df579)
add example .env file (71bb990)
add package to package.json (df72067)
api: gitignore coding agents (7c58e25)
api: linting for launch (51ef300)
api: migrate pkg manager to uv (12a8f74)
api: point local dev to 4010 port for prism (cfe1692)
api: rename MCPToolExecution -> MCPToolResult (0b17150)
api: small type fixes (4b3528e)
auth: add minor auth params (608e4d7)
break long lines in snippets into multiline (776c1a9)
ci build action (ead219a)
ci: upgrade actions/github-script (7ada191)
client: do not parse responses with empty content-length (9d8eadd)
client: fix logger property type (a57767f)
client: qualify global Blob (e1a4ef9)
client: restructure abort controller binding (9e177d6)
codegen: internal codegen update (ea4018a)
configure new SDK language (5a3580c)
configure new SDK language (f85d93a)
deps: update dependency @types/node to v20.17.58 (4f267c5)
do not install brew dependencies in ./scripts/bootstrap by default (faf80c4)
extract some types in mcp docs (afd8a03)
internal/client: fix form-urlencoded requests (6f2394d)
internal: add health check to MCP server when running in HTTP mode (c0ee23f)
internal: allow basic filtering of methods allowed for MCP code mode (1e92341)
internal: allow setting x-stainless-api-key header on mcp server requests (52cd484)
internal: always generate MCP server dockerfiles and upgrade associated dependencies (355c043)
internal: avoid type checking errors with ts-reset (5c5bb68)
internal: cache fetch instruction calls in MCP server (ffbde42)
internal: codegen related update (2c0bef3)
internal: codegen related update (40b2e37)
internal: codegen related update (1722351)
internal: codegen related update (979ace9)
internal: codegen related update (1f98c6a)
internal: codegen related update (ca19395)
internal: codegen related update (fb305c6)
internal: codegen related update (beb6aa1)
internal: codegen related update (63bb96f)
internal: codegen related update (982e9e4)
internal: codegen related update (1acc8d1)
internal: codegen related update (663de79)
internal: codegen related update (425c937)
internal: codegen related update (47b5877)
internal: codegen related update (6244dd7)
internal: codegen related update (9d7074a)
internal: codegen related update (9e8f31c)
internal: codegen related update (14f03bf)
internal: configure MCP Server hosting (f93d33c)
internal: fix dockerfile (00b0f7f)
internal: fix incremental formatting in some cases (7a91709)
internal: fix MCP Dockerfiles so they can be built without buildkit (c6f35f2)
internal: fix MCP Dockerfiles so they can be built without buildkit (7020400)
internal: formatting change (96094f4)
internal: gitignore .mcpb files (56749a1)
internal: grammar fix (it's -> its) (d2ee048)
internal: ignore .eslintcache (b762b7f)
internal: improve layout of generated MCP server files (602ae0a)
internal: make MCP code execution location configurable via a flag (6040586)
internal: make mcp-server publishing public by defaut (c7401ae)
internal: move stringifyQuery implementation to internal function (6380aab)
internal: refactor array check (168b3ab)
internal: refactor flag parsing for MCP servers and add debug flag (775dfb4)
internal: remove .eslintcache (b7be612)
internal: remove deprecated compilerOptions.baseUrl from tsconfig.json (6e1f08a)
internal: remove mock server code (d18a96d)
internal: skip test requiring mock server (969ae52)
internal: support oauth authorization code flow for MCP servers (3e213d5)
internal: switch MCP servers to use pino for logging (f69b092)
internal: update actions/checkout version (76cea61)
internal: update comment in script (182b82a)
internal: update global Error reference (33ba316)
internal: update lock file (4c12119)
internal: upgrade @modelcontextprotocol/sdk and hono (b79cec6)
internal: upgrade babel, qs, js-yaml (6883ebc)
internal: upgrade eslint (394adcd)
internal: use npm pack for build uploads (6e1f05a)
jsdoc: fix @link annotations to refer only to parts of the package‘s public interface (77e618c)
linting (057bf51)
mcp code tool explicit error message when missing a run function (455da8a)
mcp: add cors to oauth metadata route (220072a)
mcp: add friendlier MCP code tool errors on incorrect method invocations (35d66ed)
mcp: add intent param to execute tool (4064270)
mcp: add line numbers to code tool errors (0264767)
mcp: allow pointing docs_search tool at other URLs (efd6160)
mcp: clarify http auth error (10bc93d)
mcp: correctly update version in sync with sdk (a4b428f)
mcp: document remote server in README.md (fa265eb)
mcp: forward STAINLESS_API_KEY to docs search endpoint (461b8ed)
mcp: minor cleanup of types and package.json (1222f8e)
mcp: pass intent param to execute handler (fb67ec1)
mcp: remove deprecated tool schemes (cd9f160)
mcp: rename dxt to mcpb (1af1490)
mcp: up tsconfig lib version to es2022 (1cbb087)
mcp: update lockfile (23018bd)
mcp: update package.json (1c55ce0)
mcp: update README (0ce5614)
mcp: update types (536e22b)
mcp: upgrade dependencies (3605367)
mcp: upgrade jq-web (83b2b3a)
mcp: upload dxt as release asset (2520183)
update @stainless-api/prism-cli to v5.15.0 (7a9d8ce)
update CI script (532493a)
update lockfile (7fc67b2)
update mock server docs (2117819)
use latest @modelcontextprotocol/sdk (ab3663d)
use structured error when code execution tool errors (e6cd3bc)

Documentation

api: add examples for zod & effect (097804e)
mcp: add a README button for one-click add to Cursor (6d89547)
mcp: add a README link to add server to VS Code or Claude Code (d71586b)
prominently feature MCP server setup in root SDK readmes (8c520b1)

Refactors

api: types for mcp server serialization (bee486b)
api: update auth types (161c23e)
helpers: fix example import path (a78e1db)
runner: standardize dir layout (c7cf1d5)

This pull request is managed by Stainless's GitHub App.

The semver version number is based on included commit messages. Alternatively, you can manually set the version number in the title of this pull request.

For a better experience, it is recommended to use either rebase-merge or squash-merge when merging this pull request.

🔗 Stainless website
📚 Read the docs
🙋 Reach out for help or questions

stainless-app · 2025-11-26T21:12:42Z

🧪 Testing

To try out this version of the SDK, run:

npm install 'https://pkg.stainless.com/s/dedalus-sdk-typescript/1e923417582f2687d51f49e82126cc5af788ae26/dist.tar.gz'

Expires at: Wed, 11 Mar 2026 20:28:14 GMT
Updated at: Mon, 09 Feb 2026 20:28:14 GMT

Moves the code-mode execution to an endpoint in the Stainless API.

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

cursor · 2026-02-18T19:53:03Z

packages/mcp-server/src/instructions.ts

+      method: 'GET',
+      headers: { ...(stainlessApiKey && { Authorization: stainlessApiKey }) },
+    },
+  );


Network error in instruction fetch crashes entire server

High Severity

fetchLatestInstructions gracefully handles HTTP error responses (!response.ok) with a fallback, but if fetch() itself throws (network error, DNS failure, timeout), the exception propagates unhandled. Since getInstructions is called inside newMcpServer during server construction — which in HTTP mode sits outside the try-catch in newServer — a network blip to the Stainless instructions API makes the entire MCP server unable to handle any requests. The old newMcpServer was synchronous and never made network calls, so this is a newly introduced failure path.

Additional Locations (1)

packages/mcp-server/src/http.ts#L24-L25

…it errors

…flag

…ldkit

cursor

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{Bugbot Autofix is ON. A Cloud Agent has been kicked off to fix the reported issue.}

cursor · 2026-02-25T20:19:00Z

packages/mcp-server/src/auth.ts

+import { McpOptions } from './options';

-export const parseAuthHeaders = (req: IncomingMessage): Partial<ClientOptions> => {
+export const parseClientAuthHeaders = (req: IncomingMessage, required?: boolean): Partial<ClientOptions> => {


Unused variable value in auth header parsing

Low Severity

The value variable is computed from the authorization header but never referenced. The Bearer case on line 13 re-slices the header string independently instead of using value. This is dead code that adds confusion about the intended parsing logic.

cursor · 2026-02-25T20:20:27Z

Bugbot Autofix prepared fixes for 1 of the 1 bugs found in the latest run.

✅ Fixed: Unused variable value in auth header parsing
- Changed the Bearer case to use the already-computed value variable instead of re-slicing the authorization header independently.

Or push these changes by commenting:

@cursor push e8798a8b42

Preview (e8798a8b42)

diff --git a/packages/mcp-server/src/auth.ts b/packages/mcp-server/src/auth.ts
--- a/packages/mcp-server/src/auth.ts
+++ b/packages/mcp-server/src/auth.ts
@@ -10,7 +10,7 @@
     const value = req.headers.authorization.slice(scheme.length + 1);
     switch (scheme) {
       case 'Bearer':
-        return { apiKey: req.headers.authorization.slice('Bearer '.length) };
+        return { apiKey: value };
       default:
         throw new Error(
           'Unsupported authorization scheme. Expected the "Authorization" header to be a supported scheme (Bearer).',

You can now disable the code tool via a flag, in case your server only needs access to the search_docs capability (useful for coding agents).

updates the agent prompt to prevent a common TypeScript error when accessing object keys

chore(api): migrate pkg manager to uv

12a8f74

stainless-app bot added the autorelease: pending label Nov 26, 2025

feat(api): mcp server params

8c60036

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chore(client): fix logger property type

a57767f

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feat(api): config update for dedalus-ai/dev

8c11861

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fix(api): add thought signature

4564ccb

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feat(mcp): return logs on code tool errors

0c59c13

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chore(internal): upgrade eslint

394adcd

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chore: use latest @modelcontextprotocol/sdk

ab3663d

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feat(mcp): add typescript check to code execution tool

024c566

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feat(mcp): handle code mode calls in the Stainless API

5207502

Moves the code-mode execution to an endpoint in the Stainless API.

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fix(mcp): return correct lines on typescript errors

4e10642

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chore(internal): codegen related update

1acc8d1

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fix(mcp): correct code tool API endpoint

610456d

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fix(mcp): initialize SDK lazily to avoid failing the connection on in…

778cbab

…it errors

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stainless-app bot added 2 commits February 19, 2026 16:03

chore(internal): remove mock server code

d18a96d

chore: update mock server docs

2117819

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stainless-app bot added 3 commits February 19, 2026 22:13

chore(mcp): correctly update version in sync with sdk

a4b428f

fix(internal): skip tests that depend on mock server

4514661

fix(docs/contributing): correct pnpm link command

a6c274c

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chore(internal): upgrade @modelcontextprotocol/sdk and hono

b79cec6

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chore(internal): skip test requiring mock server

969ae52

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chore(internal): make MCP code execution location configurable via a …

6040586

…flag

chore(internal): fix MCP Dockerfiles so they can be built without bui…

7020400

…ldkit

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chore(internal): fix MCP Dockerfiles so they can be built without bui…

c6f35f2

…ldkit

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chore(internal): move stringifyQuery implementation to internal function

6380aab

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stainless-app bot added 2 commits February 26, 2026 17:57

feat(mcp): add an option to disable code tool

b5357b6

You can now disable the code tool via a flag, in case your server only needs access to the search_docs capability (useful for coding agents).

fix(mcp): update prompt

217fe32

updates the agent prompt to prevent a common TypeScript error when accessing object keys

stainless-app bot force-pushed the release-please--branches--main--changes--next--components--dedalus-labs branch from ca6befa to 3047775 Compare February 26, 2026 21:31

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chore(internal): switch MCP servers to use pino for logging

f69b092

release: 0.1.0-alpha.10

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Automated Release PR

0.1.0-alpha.10 (2026-02-28)

⚠ BREAKING CHANGES

Features

Bug Fixes

Performance Improvements

Chores

Documentation

Refactors

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Network error in instruction fetch crashes entire server

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Unused variable value in auth header parsing

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Unused variable `value` in auth header parsing