Add file delete to Python and TypeScript SDKs - #22
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The hosted file_delete MCP tool already exists, but neither mounted-FS
SDK exposed it. Add delete(path) to MountedFS (sync + async in Python,
and the TypeScript MountedFS), mirroring write_file: resolve the
workspace-relative path, call file_delete, and remove the local mirror
entry when the mount is materialized.
Returns the tool result {operation: "delete", kind}. Non-empty
directories and the workspace root are rejected backend-side.
Includes unit tests for both SDKs and updates the Python/TypeScript
reference docs.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
zechengz
marked this pull request as ready for review
June 21, 2026 08:35
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Thanks Zecheng! |
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Glad to help! May pleasure :) |
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Summary
The hosted
file_deleteMCP tool already exists, but neither mounted-FS SDK exposed it. This addsdelete(path)to the mounted filesystem in both SDKs at parity.MountedFS.delete(sync) andAsyncMountedFS.delete(async)MountedFS.delete, plus aFileDeleteResponsetypeEach mirrors
write_file: resolve the workspace-relative path, callfile_delete, and remove the local mirror entry when the mount has been materialized locally.Behavior
{ operation: "delete", kind }, wherekindis"file","dir"(empty), or"symlink".Tests
Docs
Updated the Python and TypeScript reference docs (quick reference, signatures, and the "not yet exposed" limits list).