3 Commits

• app-server: Move watch_id to request of fs/watch (#17026)

  It's easier for clients to maintain watchers if they define the watch
  id, so move it into the request.
  It's not used yet, so should be a safe change.

  Ruslan Nigmatullin · 2026-04-07 11:22:28 -07:00
  8a13f82204
• app-server: add filesystem watch support (#14533)

  ### Summary
  Add the v2 app-server filesystem watch RPCs and notifications, wire them
  through the message processor, and implement connection-scoped watches
  with notify-backed change delivery. This also updates the schema
  fixtures, app-server documentation, and the v2 integration coverage for
  watch and unwatch behavior.
  
  This allows clients to efficiently watch for filesystem updates, e.g. to
  react on branch changes.
  
  ### Testing
  - exercise watch lifecycles for directory changes, atomic file
  replacement, missing-file targets, and unwatch cleanup

  Ruslan Nigmatullin · 2026-03-24 15:52:13 -07:00
  301b17c2a1
• app-server: add v2 filesystem APIs (#14245)

  Add a protocol-level filesystem surface to the v2 app-server so Codex
  clients can read and write files, inspect directories, and subscribe to
  path changes without relying on host-specific helpers.
  
  High-level changes:
  - define the new v2 fs/readFile, fs/writeFile, fs/createDirectory,
  fs/getMetadata, fs/readDirectory, fs/remove, fs/copy RPCs
  - implement the app-server handlers, including absolute-path validation,
  base64 file payloads, recursive copy/remove semantics
  - document the API, regenerate protocol schemas/types, and add
  end-to-end tests for filesystem operations, copy edge cases
  
  Testing plan:
  - validate protocol serialization and generated schema output for the
  new fs request, response, and notification types
  - run app-server integration coverage for file and directory CRUD paths,
  metadata/readDirectory responses, copy failure modes, and absolute-path
  validation

  Ruslan Nigmatullin · 2026-03-13 14:42:20 -07:00
  f8f82bfc2b