Test Coverage & Implementation Status

Last updated: 2026-01-13

Phase 1: ProcessSupervisor + Runtime Skeleton

ProcessSupervisor

✓ Implemented & Tested

• Types: ProcessId, ProcessType, ProcessConfig defined.
• Tests (8): Coverage for ID generation, state transitions (Running/Completed/Failed), and config defaults.

Runtime Skeleton

✓ Implemented & Tested

• Tests (6): Covers independent runtimes, shutdown token propagation, manager cloning, and debug formatting.

Phase 2: Permission Gate

✓ Implemented & Tested

• Risk Levels: Low, Medium, High, Critical
• Components: PermissionRequest, PermissionDecision, PermissionGate trait.
• Tests (5): JSON roundtrip, tool-specific rules, unique ID generation.

Service Managers

LSP Manager

Full lifecycle management for Language Server Protocols.

• Server spawn and lifecycle control
• Status transitions (Starting → Running → Stopped)
• Protocol compatibility checks

Shell Manager

Robust shell execution environment.

• Shell spawn and kill operations
• Output capture (stdout/stderr) with limit enforcement
• Environment variable injection
• Special character handling

Task Runner

Concurrency-aware task execution.

• Concurrent task limits
• Cancellation propagation
• Status reporting

Summary by Phase

Next Steps

1. PTY Implementation: Port portable-pty code from legacy runtime.
2. ProcessSupervisor Impl: Complete spawn/kill/timeout logic.
3. PermissionGate Impl: Implement decision caching and "stop-the-world" UI prompts.
4. Indexing: Integrate BM25 + File Watcher.
5. Tree-sitter: Add parser layer and grammars.