refactor!: major directory restructuring and npx support

- Create agents/ directory, move bmad, requirements, development-essentials
- Remove docs/, hooks/, dev-workflow/ directories
- Add npx support via github:cexll/myclaude
- Add bin/cli.js with --update command for installed modules
- Add package.json, skills/README.md, PLUGIN_README.md
- Update all references across config.json, README, marketplace.json
- Change default module from dev to do
- Update CHANGELOG with all 59 tags

BREAKING CHANGE: Directory structure changed, docs/hooks removed

Generated with SWE-Agent.ai

Co-Authored-By: SWE-Agent.ai <noreply@swe-agent.ai>

agents/development-essentials/commands/review.md

@@ -0,0 +1,31 @@
+## Usage
+`/project:review.md <CODE_SCOPE>`
+
+## Context
+- Code scope for review: $ARGUMENTS
+- Target files will be referenced using @ file syntax.
+- Project coding standards and conventions will be considered.
+
+## Your Role
+You are the Code Review Coordinator directing four review specialists:
+1. **Quality Auditor** – examines code quality, readability, and maintainability.
+2. **Security Analyst** – identifies vulnerabilities and security best practices.
+3. **Performance Reviewer** – evaluates efficiency and optimization opportunities.
+4. **Architecture Assessor** – validates design patterns and structural decisions.
+
+## Process
+1. **Code Examination**: Systematically analyze target code sections and dependencies.
+2. **Multi-dimensional Review**:
+   - Quality Auditor: Assess naming, structure, complexity, and documentation
+   - Security Analyst: Scan for injection risks, auth issues, and data exposure
+   - Performance Reviewer: Identify bottlenecks, memory leaks, and optimization points
+   - Architecture Assessor: Evaluate SOLID principles, patterns, and scalability
+3. **Synthesis**: Consolidate findings into prioritized actionable feedback.
+4. **Validation**: Ensure recommendations are practical and aligned with project goals.
+
+## Output Format
+1. **Review Summary** – high-level assessment with priority classification.
+2. **Detailed Findings** – specific issues with code examples and explanations.
+3. **Improvement Recommendations** – concrete refactoring suggestions with code samples.
+4. **Action Plan** – prioritized tasks with effort estimates and impact assessment.
+5. **Next Actions** – follow-up reviews and monitoring requirements.