# 80 - Router Documentation Complete (TASK-039-24)

**Date:** 2025-12-02
**Task:** [TASK-039-24](../_TASKS/TASK-039_Router_Supervisor_Implementation.md)
**Version:** -

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## Summary

Completed all Router Supervisor documentation, marking the end of TASK-039 (24 sub-tasks).

## Changes

### Documentation Created

| File | Description |
|------|-------------|
| `_docs/_ROUTER/QUICK_START.md` | Getting started guide |
| `_docs/_ROUTER/CONFIGURATION.md` | Complete RouterConfig reference |
| `_docs/_ROUTER/PATTERNS.md` | Geometry pattern detection reference |
| `_docs/_ROUTER/API.md` | Full API reference for all router components |
| `_docs/_ROUTER/TROUBLESHOOTING.md` | Common issues and solutions |
| `_docs/_ROUTER/TOOLS/README.md` | Guide for adding new tools to router |

### Documentation Content

**QUICK_START.md:**
- Prerequisites
- Installation
- Basic usage example
- What Router does
- Phone screen cutout example

**CONFIGURATION.md:**
- RouterConfig dataclass with all 14 options
- Correction settings (auto_mode_switch, auto_selection, clamp_parameters)
- Override settings (enable_overrides, enable_workflow_expansion)
- Firewall settings (block_invalid_operations, auto_fix_mode_violations)
- Threshold settings (embedding_threshold, bevel_max_ratio, subdivide_max_cuts)
- Advanced settings (cache_scene_context, cache_ttl_seconds, max_workflow_steps, log_decisions)
- Configuration presets (default, performance, debug, strict, minimal)

**PATTERNS.md:**
- All 9 pattern types (tower_like, phone_like, table_like, etc.)
- Detection rules with confidence scoring
- Example dimensions for each pattern
- Proportion calculation details
- How to add custom patterns

**API.md:**
- SupervisorRouter methods
- IntentClassifier methods
- SceneContextAnalyzer methods
- GeometryPatternDetector methods
- ErrorFirewall methods
- All data classes and enums

**TROUBLESHOOTING.md:**
- LaBSE model not loading
- RPC connection failed
- Tool not found in metadata
- Pattern not detected
- Firewall blocking valid operations
- Scene context cache issues
- Intent classification inaccurate
- Debug logging instructions
- Testing commands

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## TASK-039 Complete

All 24 sub-tasks of Router Supervisor Implementation are now done:

| Phase | Sub-Tasks | Status |
|-------|-----------|--------|
| Phase 1: Foundation & Infrastructure | 5 | ✅ Done |
| Phase 2: Scene Analysis | 4 | ✅ Done |
| Phase 3: Tool Processing Engines | 6 | ✅ Done |
| Phase 4: SupervisorRouter Integration | 3 | ✅ Done |
| Phase 5: Workflows & Patterns | 4 | ✅ Done |
| Phase 6: Testing & Documentation | 2 | ✅ Done |

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## Files Modified

- `_docs/_TASKS/TASK-039_Router_Supervisor_Implementation.md` - Status: Done
- `_docs/_TASKS/README.md` - Moved TASK-039 to Done section

## Files Created

- `_docs/_ROUTER/QUICK_START.md`
- `_docs/_ROUTER/CONFIGURATION.md`
- `_docs/_ROUTER/PATTERNS.md`
- `_docs/_ROUTER/API.md`
- `_docs/_ROUTER/TROUBLESHOOTING.md`
