# Plan: Qwen-2.5-Coder with Tool Support + ACF Exposure

## Goals
- Make Qwen-2.5-Coder reliably call tools in Happy-Code.
- Expose Agentic-Control-Framework (ACF) as a safe tool registry to the model.
- Keep a fallback protocol (JSON-only) for models lacking native tools.

## Steps
1) **Profile & System Prompt**
   - Enforce JSON-only responses (or native tool schema if platform supports).
   - Inject tool registry and JSON Schemas (kom.memory/local backup + ACF subset).
2) **Registry**
   - Allowlist: `kom.memory.v1.*`, `kom.local.v1.backup.*`, and `acf.*` wrapper.
   - Reject unknown tools and args mismatches (runtime guard).
3) **ACF as Tools**
   - Map ACF endpoints: `acf.list_tasks`, `acf.add_task`, `acf.update_task`, `acf.read_file`, `acf.write_file`, `acf.exec`.
   - Require workspace path + pattern allowlists.
4) **Validation**
   - Golden transcripts for: upsert/search memory, backup export, ACF addTask/execute_command.
5) **Observability**
   - Log tool calls (names + durations, no payloads).

## Deliverables
- `docs/tool-calling-without-native-support.md` (done)
- `docs/plan-qwen-tools.md` (this)
- Happy-Code profile snippet for Qwen-2.5-Coder
- ACF tool wrapper module (C++ or Python)