Read the contents of a file. Optionally specify a line range.

Write or overwrite a file with new content. Creates parent directories automatically.

Replace an exact string in a file. The old_string must appear exactly once.

List files and directories at a given path.

Create a directory (and all parent directories).

Delete a file or directory.

Move or rename a file or directory.

Search for a regex pattern inside files. Returns matching lines with file and line number.

Find files by name glob pattern (e.g. '.ts', 'index.').

Execute a shell command in the given working directory. Returns stdout, stderr, and exit code.

Get information about the current workspace: root directory, platform, Node version, git status summary.

Get metadata about a file or directory (size, modification time, type).