Files
Claude-Code-Workflow/.claude/skills/skill-tuning/SKILL.md
catlog22 3998d24e32 Enhance skill generator documentation and templates
- Updated Phase 1 and Phase 2 documentation to include next phase links and data flow details.
- Expanded Phase 5 documentation to include comprehensive validation and README generation steps, along with validation report structure.
- Added purpose and usage context sections to various action and script templates (e.g., autonomous-action, llm-action, script-bash).
- Improved commands management by simplifying the command scanning logic and enabling/disabling commands through renaming files.
- Enhanced dashboard command manager to format group names and display nested groups with appropriate icons and colors.
- Updated LiteLLM executor to allow model overrides during execution.
- Added action reference guide and template reference sections to the skill-tuning SKILL.md for better navigation and understanding.
2026-01-28 20:34:03 +08:00

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---
name: skill-tuning
description: Universal skill diagnosis and optimization tool. Detect and fix skill execution issues including context explosion, long-tail forgetting, data flow disruption, and agent coordination failures. Supports Gemini CLI for deep analysis. Triggers on "skill tuning", "tune skill", "skill diagnosis", "optimize skill", "skill debug".
allowed-tools: Task, AskUserQuestion, Read, Write, Bash, Glob, Grep, mcp__ace-tool__search_context
---
# Skill Tuning
Universal skill diagnosis and optimization tool that identifies and resolves skill execution problems through iterative multi-agent analysis.
## Architecture Overview
```
┌─────────────────────────────────────────────────────────────────────────────┐
│ Skill Tuning Architecture (Autonomous Mode + Gemini CLI) │
├─────────────────────────────────────────────────────────────────────────────┤
│ │
│ ⚠️ Phase 0: Specification → 阅读规范 + 理解目标 skill 结构 (强制前置) │
│ Study │
│ ↓ │
│ ┌───────────────────────────────────────────────────────────────────────┐ │
│ │ Orchestrator (状态驱动决策) │ │
│ │ 读取诊断状态 → 选择下一步动作 → 执行 → 更新状态 → 循环直到完成 │ │
│ └───────────────────────────────────────────────────────────────────────┘ │
│ │ │
│ ┌────────────┬───────────┼───────────┬────────────┬────────────┐ │
│ ↓ ↓ ↓ ↓ ↓ ↓ │
│ ┌──────┐ ┌──────────┐ ┌─────────┐ ┌────────┐ ┌────────┐ ┌─────────┐ │
│ │ Init │→ │ Analyze │→ │Diagnose │ │Diagnose│ │Diagnose│ │ Gemini │ │
│ │ │ │Requiremts│ │ Context │ │ Memory │ │DataFlow│ │Analysis │ │
│ └──────┘ └──────────┘ └─────────┘ └────────┘ └────────┘ └─────────┘ │
│ │ │ │ │ │ │
│ │ └───────────┴───────────┴────────────┘ │
│ ↓ │
│ ┌───────────────────────────────────────────────────────────────────────┐ │
│ │ Requirement Analysis (NEW) │ │
│ │ • Phase 1: 维度拆解 (Gemini CLI) - 单一描述 → 多个关注维度 │ │
│ │ • Phase 2: Spec 匹配 - 每个维度 → taxonomy + strategy │ │
│ │ • Phase 3: 覆盖度评估 - 以"有修复策略"为满足标准 │ │
│ │ • Phase 4: 歧义检测 - 识别多义性描述,必要时请求澄清 │ │
│ └───────────────────────────────────────────────────────────────────────┘ │
│ ↓ │
│ ┌──────────────────┐ │
│ │ Apply Fixes + │ │
│ │ Verify Results │ │
│ └──────────────────┘ │
│ │
│ ┌───────────────────────────────────────────────────────────────────────┐ │
│ │ Gemini CLI Integration │ │
│ │ 根据用户需求动态调用 gemini cli 进行深度分析: │ │
│ │ • 需求维度拆解 (requirement decomposition) │ │
│ │ • 复杂问题分析 (prompt engineering, architecture review) │ │
│ │ • 代码模式识别 (pattern matching, anti-pattern detection) │ │
│ │ • 修复策略生成 (fix generation, refactoring suggestions) │ │
│ └───────────────────────────────────────────────────────────────────────┘ │
│ │
└─────────────────────────────────────────────────────────────────────────────┘
```
## Problem Domain
Based on comprehensive analysis, skill-tuning addresses **core skill issues** and **general optimization areas**:
### Core Skill Issues (自动检测)
| Priority | Problem | Root Cause | Solution Strategy |
|----------|---------|------------|-------------------|
| **P0** | Authoring Principles Violation | 中间文件存储, State膨胀, 文件中转 | eliminate_intermediate_files, minimize_state, context_passing |
| **P1** | Data Flow Disruption | Scattered state, inconsistent formats | state_centralization, schema_enforcement |
| **P2** | Agent Coordination | Fragile call chains, merge complexity | error_wrapping, result_validation |
| **P3** | Context Explosion | Token accumulation, multi-turn bloat | sliding_window, context_summarization |
| **P4** | Long-tail Forgetting | Early constraint loss | constraint_injection, checkpoint_restore |
| **P5** | Token Consumption | Verbose prompts, excessive state, redundant I/O | prompt_compression, lazy_loading, output_minimization |
### General Optimization Areas (按需分析 via Gemini CLI)
| Category | Issues | Gemini Analysis Scope |
|----------|--------|----------------------|
| **Prompt Engineering** | 模糊指令, 输出格式不一致, 幻觉风险 | 提示词优化, 结构化输出设计 |
| **Architecture** | 阶段划分不合理, 依赖混乱, 扩展性差 | 架构审查, 模块化建议 |
| **Performance** | 执行慢, Token消耗高, 重复计算 | 性能分析, 缓存策略 |
| **Error Handling** | 错误恢复不当, 无降级策略, 日志不足 | 容错设计, 可观测性增强 |
| **Output Quality** | 输出不稳定, 格式漂移, 质量波动 | 质量门控, 验证机制 |
| **User Experience** | 交互不流畅, 反馈不清晰, 进度不可见 | UX优化, 进度追踪 |
## Key Design Principles
1. **Problem-First Diagnosis**: Systematic identification before any fix attempt
2. **Data-Driven Analysis**: Record execution traces, token counts, state snapshots
3. **Iterative Refinement**: Multiple tuning rounds until quality gates pass
4. **Non-Destructive**: All changes are reversible with backup checkpoints
5. **Agent Coordination**: Use specialized sub-agents for each diagnosis type
6. **Gemini CLI On-Demand**: Deep analysis via CLI for complex/custom issues
---
## Gemini CLI Integration
根据用户需求动态调用 Gemini CLI 进行深度分析。
### Trigger Conditions
| Condition | Action | CLI Mode |
|-----------|--------|----------|
| 用户描述复杂问题 | 调用 Gemini 分析问题根因 | `analysis` |
| 自动诊断发现 critical 问题 | 请求深度分析确认 | `analysis` |
| 用户请求架构审查 | 执行架构分析 | `analysis` |
| 需要生成修复代码 | 生成修复提案 | `write` |
| 标准策略不适用 | 请求定制化策略 | `analysis` |
### CLI Command Template
```bash
ccw cli -p "
PURPOSE: ${purpose}
TASK: ${task_steps}
MODE: ${mode}
CONTEXT: @${skill_path}/**/*
EXPECTED: ${expected_output}
RULES: $(cat ~/.claude/workflows/cli-templates/protocols/${mode}-protocol.md) | ${constraints}
" --tool gemini --mode ${mode} --cd ${skill_path}
```
### Analysis Types
#### 1. Problem Root Cause Analysis
```bash
ccw cli -p "
PURPOSE: Identify root cause of skill execution issue: ${user_issue_description}
TASK: • Analyze skill structure and phase flow • Identify anti-patterns • Trace data flow issues
MODE: analysis
CONTEXT: @**/*.md
EXPECTED: JSON with { root_causes: [], patterns_found: [], recommendations: [] }
RULES: $(cat ~/.claude/workflows/cli-templates/protocols/analysis-protocol.md) | Focus on execution flow
" --tool gemini --mode analysis
```
#### 2. Architecture Review
```bash
ccw cli -p "
PURPOSE: Review skill architecture for scalability and maintainability
TASK: • Evaluate phase decomposition • Check state management patterns • Assess agent coordination
MODE: analysis
CONTEXT: @**/*.md
EXPECTED: Architecture assessment with improvement recommendations
RULES: $(cat ~/.claude/workflows/cli-templates/protocols/analysis-protocol.md) | Focus on modularity
" --tool gemini --mode analysis
```
#### 3. Fix Strategy Generation
```bash
ccw cli -p "
PURPOSE: Generate fix strategy for issue: ${issue_id} - ${issue_description}
TASK: • Analyze issue context • Design fix approach • Generate implementation plan
MODE: analysis
CONTEXT: @**/*.md
EXPECTED: JSON with { strategy: string, changes: [], verification_steps: [] }
RULES: $(cat ~/.claude/workflows/cli-templates/protocols/analysis-protocol.md) | Minimal invasive changes
" --tool gemini --mode analysis
```
---
## Mandatory Prerequisites
> **CRITICAL**: Read these documents before executing any action.
### Core Specs (Required)
| Document | Purpose | Priority |
|----------|---------|----------|
| [specs/skill-authoring-principles.md](specs/skill-authoring-principles.md) | **首要准则:简洁高效、去除存储、上下文流转** | **P0** |
| [specs/problem-taxonomy.md](specs/problem-taxonomy.md) | Problem classification and detection patterns | **P0** |
| [specs/tuning-strategies.md](specs/tuning-strategies.md) | Fix strategies for each problem type | **P0** |
| [specs/dimension-mapping.md](specs/dimension-mapping.md) | Dimension to Spec mapping rules | **P0** |
| [specs/quality-gates.md](specs/quality-gates.md) | Quality thresholds and verification criteria | P1 |
### Templates (Reference)
| Document | Purpose |
|----------|---------|
| [templates/diagnosis-report.md](templates/diagnosis-report.md) | Diagnosis report structure |
| [templates/fix-proposal.md](templates/fix-proposal.md) | Fix proposal format |
---
## Execution Flow
```
┌─────────────────────────────────────────────────────────────────────────────┐
│ Phase 0: Specification Study (强制前置 - 禁止跳过) │
│ → Read: specs/problem-taxonomy.md (问题分类) │
│ → Read: specs/tuning-strategies.md (调优策略) │
│ → Read: specs/dimension-mapping.md (维度映射规则) │
│ → Read: Target skill's SKILL.md and phases/*.md │
│ → Output: 内化规范,理解目标 skill 结构 │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-init: Initialize Tuning Session │
│ → Create work directory: .workflow/.scratchpad/skill-tuning-{timestamp} │
│ → Initialize state.json with target skill info │
│ → Create backup of target skill files │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-analyze-requirements: Requirement Analysis │
│ → Phase 1: 维度拆解 (Gemini CLI) - 单一描述 → 多个关注维度 │
│ → Phase 2: Spec 匹配 - 每个维度 → taxonomy + strategy │
│ → Phase 3: 覆盖度评估 - 以"有修复策略"为满足标准 │
│ → Phase 4: 歧义检测 - 识别多义性描述,必要时请求澄清 │
│ → Output: state.json (requirement_analysis field) │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-diagnose-*: Diagnosis Actions (context/memory/dataflow/agent/docs/ │
│ token_consumption) │
│ → Execute pattern-based detection for each category │
│ → Output: state.json (diagnosis.{category} field) │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-generate-report: Consolidated Report │
│ → Generate markdown summary from state.diagnosis │
│ → Prioritize issues by severity │
│ → Output: state.json (final_report field) │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-propose-fixes: Fix Proposal Generation │
│ → Generate fix strategies for each issue │
│ → Create implementation plan │
│ → Output: state.json (proposed_fixes field) │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-apply-fix: Apply Selected Fix │
│ → User selects fix to apply │
│ → Execute fix with backup │
│ → Update state with fix result │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-verify: Verification │
│ → Re-run affected diagnosis │
│ → Check quality gates │
│ → Update iteration count │
├─────────────────────────────────────────────────────────────────────────────┤
│ action-complete: Finalization │
│ → Set status='completed' │
│ → Final report already in state.json (final_report field) │
│ → Output: state.json (final) │
└─────────────────────────────────────────────────────────────────────────────┘
```
## Directory Setup
```javascript
const timestamp = new Date().toISOString().slice(0,19).replace(/[-:T]/g, '');
const workDir = `.workflow/.scratchpad/skill-tuning-${timestamp}`;
// Simplified: Only backups dir needed, diagnosis results go into state.json
Bash(`mkdir -p "${workDir}/backups"`);
```
## Output Structure
```
.workflow/.scratchpad/skill-tuning-{timestamp}/
├── state.json # Single source of truth (all results consolidated)
│ ├── diagnosis.* # All diagnosis results embedded
│ ├── issues[] # Found issues
│ ├── proposed_fixes[] # Fix proposals
│ └── final_report # Markdown summary (on completion)
└── backups/
└── {skill-name}-backup/ # Original skill files backup
```
> **Token Optimization**: All outputs consolidated into state.json. No separate diagnosis files or report files.
## State Schema
详细状态结构定义请参阅 [phases/state-schema.md](phases/state-schema.md)。
核心状态字段:
- `status`: 工作流状态 (pending/running/completed/failed)
- `target_skill`: 目标 skill 信息
- `diagnosis`: 各维度诊断结果
- `issues`: 发现的问题列表
- `proposed_fixes`: 建议的修复方案
---
## Action Reference Guide
Navigation and entry points for each action in the autonomous workflow:
### Core Orchestration
**Document**: 🔗 [phases/orchestrator.md](phases/orchestrator.md)
| Attribute | Value |
|-----------|-------|
| **Purpose** | Drive tuning workflow via state-driven action selection |
| **Decision Logic** | Termination checks → Action preconditions → Selection |
| **Related** | [phases/state-schema.md](phases/state-schema.md) |
---
### Initialization & Requirements
| Action | Document | Purpose | Preconditions |
|--------|----------|---------|---------------|
| **action-init** | [action-init.md](phases/actions/action-init.md) | Initialize session, backup target skill | `state.status === 'pending'` |
| **action-analyze-requirements** | [action-analyze-requirements.md](phases/actions/action-analyze-requirements.md) | Decompose user request into dimensions via Gemini CLI | After init, before diagnosis |
---
### Diagnosis Actions
| Action | Document | Purpose | Detects |
|--------|----------|---------|---------|
| **action-diagnose-context** | [action-diagnose-context.md](phases/actions/action-diagnose-context.md) | Context explosion analysis | Token accumulation, multi-turn bloat |
| **action-diagnose-memory** | [action-diagnose-memory.md](phases/actions/action-diagnose-memory.md) | Long-tail forgetting analysis | Early constraint loss |
| **action-diagnose-dataflow** | [action-diagnose-dataflow.md](phases/actions/action-diagnose-dataflow.md) | Data flow analysis | State inconsistency, format drift |
| **action-diagnose-agent** | [action-diagnose-agent.md](phases/actions/action-diagnose-agent.md) | Agent coordination analysis | Call chain failures, merge issues |
| **action-diagnose-docs** | [action-diagnose-docs.md](phases/actions/action-diagnose-docs.md) | Documentation structure analysis | Missing specs, unclear flow |
| **action-diagnose-token-consumption** | [action-diagnose-token-consumption.md](phases/actions/action-diagnose-token-consumption.md) | Token consumption analysis | Verbose prompts, redundant I/O |
---
### Analysis & Reporting
| Action | Document | Purpose | Output |
|--------|----------|---------|--------|
| **action-gemini-analysis** | [action-gemini-analysis.md](phases/actions/action-gemini-analysis.md) | Deep analysis via Gemini CLI | Custom issue diagnosis |
| **action-generate-report** | [action-generate-report.md](phases/actions/action-generate-report.md) | Consolidate diagnosis results | `state.final_report` |
| **action-propose-fixes** | [action-propose-fixes.md](phases/actions/action-propose-fixes.md) | Generate fix strategies | `state.proposed_fixes[]` |
---
### Fix & Verification
| Action | Document | Purpose | Preconditions |
|--------|----------|---------|---------------|
| **action-apply-fix** | [action-apply-fix.md](phases/actions/action-apply-fix.md) | Apply selected fix with backup | User selected fix |
| **action-verify** | [action-verify.md](phases/actions/action-verify.md) | Re-run diagnosis, check quality gates | After fix applied |
---
### Termination
| Action | Document | Purpose | Trigger |
|--------|----------|---------|---------|
| **action-complete** | [action-complete.md](phases/actions/action-complete.md) | Finalize session with report | All quality gates pass |
| **action-abort** | [action-abort.md](phases/actions/action-abort.md) | Abort session, restore backup | Error limit exceeded |
---
## Template Reference
| Template | Purpose | When Used |
|----------|---------|-----------|
| [templates/diagnosis-report.md](templates/diagnosis-report.md) | Diagnosis report structure | action-generate-report |
| [templates/fix-proposal.md](templates/fix-proposal.md) | Fix proposal format | action-propose-fixes |
---
## Reference Documents
| Document | Purpose |
|----------|---------|
| [phases/orchestrator.md](phases/orchestrator.md) | Orchestrator decision logic |
| [phases/state-schema.md](phases/state-schema.md) | State structure definition |
| [phases/actions/action-init.md](phases/actions/action-init.md) | Initialize tuning session |
| [phases/actions/action-analyze-requirements.md](phases/actions/action-analyze-requirements.md) | Requirement analysis (NEW) |
| [phases/actions/action-diagnose-context.md](phases/actions/action-diagnose-context.md) | Context explosion diagnosis |
| [phases/actions/action-diagnose-memory.md](phases/actions/action-diagnose-memory.md) | Long-tail forgetting diagnosis |
| [phases/actions/action-diagnose-dataflow.md](phases/actions/action-diagnose-dataflow.md) | Data flow diagnosis |
| [phases/actions/action-diagnose-agent.md](phases/actions/action-diagnose-agent.md) | Agent coordination diagnosis |
| [phases/actions/action-diagnose-docs.md](phases/actions/action-diagnose-docs.md) | Documentation structure diagnosis |
| [phases/actions/action-diagnose-token-consumption.md](phases/actions/action-diagnose-token-consumption.md) | Token consumption diagnosis |
| [phases/actions/action-generate-report.md](phases/actions/action-generate-report.md) | Report generation |
| [phases/actions/action-propose-fixes.md](phases/actions/action-propose-fixes.md) | Fix proposal |
| [phases/actions/action-apply-fix.md](phases/actions/action-apply-fix.md) | Fix application |
| [phases/actions/action-verify.md](phases/actions/action-verify.md) | Verification |
| [phases/actions/action-complete.md](phases/actions/action-complete.md) | Finalization |
| [specs/problem-taxonomy.md](specs/problem-taxonomy.md) | Problem classification |
| [specs/tuning-strategies.md](specs/tuning-strategies.md) | Fix strategies |
| [specs/dimension-mapping.md](specs/dimension-mapping.md) | Dimension to Spec mapping (NEW) |
| [specs/quality-gates.md](specs/quality-gates.md) | Quality criteria |