Commit Graph

2 Commits

Author SHA1 Message Date
harshitsinghbhandari 04f3a7c27f fix(cursor): register plugin in all discovery/resolution layers
Address PR review feedback from #1076 to make Cursor agent fully functional.

## Changes

### Plugin Registration (High Severity Fixes)
- **core/plugin-registry.ts**: Add cursor to BUILTIN_PLUGINS array for config-based resolution
- **cli/plugins.ts**: Import and register cursor in agentPlugins map for getAgent/getAgentByName
- **cli/detect-agent.ts**: Add cursor to AGENT_PLUGINS array for detectAvailableAgents()
- **web/services.ts**: Import and register cursor plugin for dashboard SessionManager/LifecycleManager
- **web/package.json**: Add @composio/ao-plugin-agent-cursor dependency

### Activity Detection Fix (Medium Severity)
- **cursor/index.ts**: Remove overly broad blocked detection patterns (error:/failed:)
  - Compiler errors, test failures, and linter output are normal tool output
  - Terminal-based detection can't distinguish between actionable agent errors and normal output
  - Follow Aider/OpenCode pattern: only Claude Code detects blocked (has native JSONL)
  - Added comment explaining why blocked detection is removed
- **cursor/index.test.ts**: Remove blocked detection test cases

## Why These Changes Are Needed

Before these fixes:
- `defaults.agent: cursor` in config would throw "Unknown agent plugin: cursor"
- `ao spawn --agent cursor` would fail
- Dashboard couldn't resolve cursor agent (SessionManager/LifecycleManager failures)
- `detectAvailableAgents()` never discovered Cursor
- False "blocked" states when agent encountered normal compiler errors

After these fixes:
- Cursor agent fully discoverable and usable via config and CLI
- Dashboard can spawn and manage Cursor sessions
- Activity detection matches other terminal-based agents (Aider, OpenCode)
- No false positives from normal tool output

## Testing
-  cursor plugin tests: 51/51 passing (reduced from 52 due to removed blocked tests)
-  core typecheck: clean
-  web typecheck: clean
-  CLI can import cursor plugin without errors

Addresses: ComposioHQ/agent-orchestrator#1076

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-04-09 19:17:41 +05:30
harshitsinghbhandari 464f771a76 feat: add Cursor agent CLI support (#1060)
Implement a new agent plugin for Cursor CLI following the existing agent plugin pattern.

## Changes
- Create `packages/plugins/agent-cursor/` with full Agent interface implementation
- Add Cursor plugin to CLI dependencies
- Implement all required methods:
  - getLaunchCommand - command to start Cursor CLI with flags
  - getEnvironment - env vars including ~/.ao/bin in PATH
  - detectActivity - terminal output classification for Cursor prompts
  - getActivityState - JSONL/activity-based state detection with fallbacks
  - isProcessRunning - process liveness check (tmux TTY + PID)
  - setupWorkspaceHooks - PATH wrappers for git/gh metadata capture
  - getSessionInfo - extract summary from .cursor directory if available
  - recordActivity - delegate to shared recordTerminalActivity
  - postLaunchSetup - ensure hooks are installed post-launch
  - getRestoreCommand - returns null (Cursor doesn't support session resume)

## Testing
- Comprehensive test suite with 52 passing tests covering:
  - Manifest validation
  - Command generation with permission modes
  - Process detection (tmux + process runtime)
  - Activity detection from terminal output
  - Activity state cascade (JSONL → git commits → session mtime → fallback)
  - All required getActivityState contract states (exited, waiting_input, blocked, active, idle)
  - Session info extraction
  - Environment setup

## Pattern
Follows the Aider agent pattern using:
- PATH wrappers (`~/.ao/bin/gh`, `~/.ao/bin/git`) for metadata capture
- AO Activity JSONL for terminal-derived activity detection
- Age-based decay for active/ready/idle state transitions
- Process name regex matching both `cursor` and `.cursor` (dot-prefixed)

Closes #1060

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-04-09 18:51:33 +05:30