Commit Graph

3 Commits

Author SHA1 Message Date
Hugo Dutka 79cd80e5ca feat: add MCP tools for ChatGPT (#19102)
Addresses https://github.com/coder/internal/issues/772.

Adds the toolset query parameter to the `/api/experimental/mcp/http` endpoint, which, when set to "chatgpt", exposes new `fetch` and `search` tools compatible with ChatGPT, as described in the
[ChatGPT docs](https://platform.openai.com/docs/mcp). These tools are
exposed in isolation because in my usage I found that ChatGPT refuses to
connect to Coder if it sees additional MCP tools.

<img width="1248" height="908" alt="Screenshot 2025-07-30 at 16 36 56"
src="https://github.com/user-attachments/assets/ca31e57b-d18b-4998-9554-7a96a141527a"
/>
2025-08-04 14:11:22 +02:00
Thomas Kosiewski d1595781e1 fix: fix nil pointer dereference in ReportTask (#19045)
This pull request addresses a bug related to a nil pointer dereference
in the task reporting functionality.

### Bug Fixes and Error Handling:

* Updated `RegisterTools` in `mcp.go` to skip registering the
`ReportTask` tool in the remote MCP context when a task reporter is not
configured, preventing potential nil pointer dereference panics.
* Added a check in `toolsdk.go` to ensure task reporting dependencies
are available before invoking the reporter, returning an appropriate
error if not.

### Test Coverage:

* Added `TestReportTaskNilPointerDeref` in `toolsdk_test.go` to verify
that the system does not panic when task reporting dependencies are
missing and instead returns a clear error message.
* Added `TestReportTaskWithReporter` in `toolsdk_test.go` to validate
correct behavior when a task reporter is configured, ensuring the
handler processes the request as expected.

Signed-off-by: Thomas Kosiewski <tk@coder.com>
2025-07-28 11:23:29 +02:00
Thomas Kosiewski 494dccc510 feat: implement MCP HTTP server endpoint with authentication (#18670)
# Add MCP HTTP server with streamable transport support

- Add MCP HTTP server with streamable transport support
- Integrate with existing toolsdk for Coder workspace operations
- Add comprehensive E2E tests with OAuth2 bearer token support
- Register MCP endpoint at /api/experimental/mcp/http with authentication
- Support RFC 6750 Bearer token authentication for MCP clients

Change-Id: Ib9024569ae452729908797c42155006aa04330af
Signed-off-by: Thomas Kosiewski <tk@coder.com>
2025-07-03 19:27:41 +02:00