moai-toolkit-codegen（摩艾工具包代码生成）

⚠️ UV Script Migration Notice All 4 UV CLI scripts have been consolidated into the builder-skill-uvscript skill on 2025-11-30. New script locations: - builder-skill_generate_agent.py (previously generate_agent.py) - builder-skill_generate_skill.py (previously generate_skill.py) - builder-skill_generate_command.py (previously generate_command.py) - builder-skill_scaffold_test.py (previously scaffold_test.py) - Find all scripts in: .claude/skills/builder-skill-uvscript/scripts/ Usage: uv run.claude/skills/builder-skill-uvscript/scripts/builder-skill_generate_agent.py This skill retains its code generation knowledge and patterns.

Quick Reference (30 seconds)

AI-Powered Code Generation Toolkit

What It Does: Enterprise-grade code scaffolding system that generates MoAI agents, skills, commands, and tests with Context7 latest patterns, TRUST 5 validation, and IndieDevDan UV CLI script standards.

Core Capabilities:

• 🏗️ Agent Generation: Create agent YAML files with proper frontmatter
• 📦 Skill Generation: Generate complete skill structure (SKILL.md + scripts/)
• ⚡ Command Generation: Create slash command files with workflow definitions
• 🧪 Test Scaffolding: Generate pytest/vitest test files from source code

Progressive Disclosure Workflow:

User Request → SKILL.md (200 tokens) → Script --help (0 tokens) → Execute
     ↓              ↓                      ↓                    ↓
   Dormant     Quick Check         Full Documentation    Implementation

When to Use:

• Generating new MoAI agents following official patterns
• Creating skills with IndieDevDan UV script structure
• Scaffolding slash commands with proper frontmatter
• Auto-generating test files from existing code
• Rapid prototyping with MoAI standards compliance

Available Scripts

This skill includes 4 UV CLI scripts following IndieDevDan pattern (PEP 723, dual output, 200-300 lines each).

1. generate_agent.py (350 lines)

Purpose: Generate MoAI agent YAML files with complete frontmatter following official agent standards.

Usage:

# Generate agent with name and description
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_agent.py \
    --name expert-api \
    --description "API design and implementation specialist"

# Generate with custom tools
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_agent.py \
    --name manager-workflow \
    --description "Workflow orchestration manager" \
    --tools "Read,Write,Edit,Bash" \
    --model sonnet

# JSON output mode
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_agent.py \
    --name expert-database \
    --description "Database design specialist" \
    --json

Features:

• YAML frontmatter generation (name, description, tools, model, color, permissions)
• Context7 integration for latest agent patterns
• Orchestration metadata (can_resume, parallel_safe)
• Coordination metadata (spawns_subagents, delegates_to)
• Mission statement templates
• Workflow section templates
• Report format examples

Exit Codes: 0 (success), 1 (warning), 2 (error), 3 (critical)

2. generate_skill.py (380 lines)

Purpose: Generate complete skill structure with SKILL.md + scripts/ directory following IndieDevDan patterns.

Usage:

# Generate basic skill
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_skill.py \
    --name moai-connector-api \
    --description "REST API client generation toolkit"

# Generate with script templates
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_skill.py \
    --name moai-toolkit-data \
    --description "Data processing toolkit" \
    --scripts "process.py,transform.py,validate.py"

# Full generation with keywords
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_skill.py \
    --name moai-library-testing \
    --description "Testing utilities" \
    --keywords "test,testing,pytest,vitest" \
    --json

Features:

• SKILL.md with YAML frontmatter
• scripts/ directory creation
• Script metadata generation (name, purpose, command)
• auto_trigger_keywords setup
• Progressive disclosure documentation
• "When to use" section generation
• Available Scripts list with usage examples

Exit Codes: 0 (success), 1 (warning), 2 (error), 3 (critical)

3. generate_command.py (280 lines)

Purpose: Generate slash command.md files with proper frontmatter and workflow definitions.

Usage:

# Generate basic command
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_command.py \
    --name analyze-code \
    --description "Analyze code quality and complexity"

# Generate with allowed tools
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_command.py \
    --name deploy-app \
    --description "Deploy application to production" \
    --tools "Bash,Read,Write"

# Generate with arguments
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_command.py \
    --name review-pr \
    --description "Review pull request" \
    --args "pr-number" \
    --json

Features:

• Markdown frontmatter generation (description, allowed-tools)
• Argument parsing setup
• Workflow section templates
• Report format templates
• Example usage documentation
• Variable substitution placeholders

Exit Codes: 0 (success), 1 (warning), 2 (error), 3 (critical)

4. scaffold_test.py (320 lines)

Purpose: Auto-generate test files (pytest/vitest) from existing source code with comprehensive test coverage.

Usage:

# Generate pytest tests
uv run .claude/skills/moai-toolkit-codegen/scripts/scaffold_test.py \
    --source src/user_service.py \
    --framework pytest

# Generate vitest tests
uv run .claude/skills/moai-toolkit-codegen/scripts/scaffold_test.py \
    --source src/components/Button.tsx \
    --framework vitest

# Generate with custom output path
uv run .claude/skills/moai-toolkit-codegen/scripts/scaffold_test.py \
    --source src/api/client.py \
    --output tests/api/test_client.py \
    --framework pytest \
    --json

Features:

• Pytest test generation (Python)
• Vitest test generation (TypeScript/JavaScript)
• Function/method detection
• Test case templates (success, failure, edge cases)
• Mock/fixture generation
• Assertion templates
• Coverage target calculation

Exit Codes: 0 (success), 1 (warning), 2 (error), 3 (critical)

Architecture

Design Principles:

• Self-Contained Scripts: Each script is 200-300 lines with embedded dependencies (PEP 723)
• Progressive Disclosure: Scripts dormant at 0 tokens until invoked
• Dual Output: Human-readable (default) + JSON mode (--json flag)
• MCP-Wrappable: Stateless, JSON output, no interactive prompts
• Context7 Integration: Latest patterns from official MoAI documentation
• TRUST 5 Compliance: All generated code follows MoAI quality standards

Integration Points:

• expert-backend: Backend code generation
• expert-frontend: Frontend component generation
• manager-tdd: Test generation workflow
• builder-agent: Agent creation patterns
• builder-skill: Skill structure patterns
• builder-command: Command file patterns

IndieDevDan Pattern Compliance

All 4 scripts follow 13 IndieDevDan rules documented in builder-workflow.md:

✅ Size Constraints: 200-300 lines target (max 500) ✅ ASTRAL UV: PEP 723 # /// script dependency blocks ✅ Directory Organization: Flat scripts/ directory ✅ Self-Containment: Embedded HTTP clients, no shared imports ✅ CLI Interface: Click framework, --help, --json flags ✅ Structure: 9-section template (Shebang, Docstring, Imports, Constants, Project Root, Data Models, Core Logic, Formatters, CLI, Entry Point) ✅ Dependency Management: 0-3 packages, minimum version pinning ✅ Documentation: Google-style docstrings, comprehensive --help ✅ Testing: Basic unit tests (5-10 per script) ✅ Single-File: No multi-file dependencies ✅ Error Handling: Dual-mode errors (human + JSON) ✅ Configuration: Environment variables, no hardcoded secrets ✅ Progressive Disclosure: 0-token dormant, SKILL.md listing

Quick Start

# 1. Generate a new agent
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_agent.py \
    --name expert-api --description "API specialist"

# 2. Generate a new skill
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_skill.py \
    --name moai-connector-rest --description "REST API toolkit"

# 3. Generate a slash command
uv run .claude/skills/moai-toolkit-codegen/scripts/generate_command.py \
    --name analyze-performance --description "Performance analysis"

# 4. Generate tests for existing code
uv run .claude/skills/moai-toolkit-codegen/scripts/scaffold_test.py \
    --source src/user.py --framework pytest

Version: 1.0.0 Status: ✅ Active (Phase 2, Tier 1) Scripts: 4 total (all MCP-ready) Lines: ~1,330 total (avg 332 lines/script) Last Updated: 2025-11-30