Summary:

This PR adds three new filesystem tools—write_file, create_directory, and list_directory—to the Edit toolset and strengthens path handling and logging. It also embeds the current working directory into chat context and updates related docs and dependencies.

Changes:

• src/services/tools/fs.ts
  • Added Zod schemas and implementations for write_file, create_directory, and list_directory.
  • Introduced expandHome and validatePath to securely resolve and enforce workspace-bound paths.
  • Enhanced log output for file operations.
• src/store/main.ts
  • Augmented onSubmitUserPrompt to include the current working directory and relevant paths in the system prompt.
• README.md
  • Updated Edit-mode commands table to include the new FS tools.
• deno.lock
  • Upgraded to v5, added @std/path specifier, and adjusted dependency metadata.