[P0] Create code-reviewer agent for /review command

[v1truv1us]

Priority

P0 - Critical - Blocks /review command functionality

Description

Create a comprehensive code review agent to validate implementations against original plans and requirements.

Requirements

• Location: codeflow-agents/quality-testing/code-reviewer.yaml
• Format: Base agent format (YAML with frontmatter)
• Integration: Must work with /review command in command/review.md

Capabilities Needed

• Code quality assessment (SOLID principles, naming conventions, complexity)
• Security vulnerability scanning (OWASP compliance, authentication, data protection)
• Performance analysis (optimization opportunities, bottlenecks)
• Test coverage validation
• Documentation completeness check
• Plan alignment verification

Acceptance Criteria

• Agent YAML created in codeflow-agents/quality-testing/
• Integrates with /review command
• Covers all quality dimensions (security, performance, tests, docs)
• Includes proper escalation paths to specialized agents
• Documentation in docs/agents/code-reviewer.md

Related

• Command: command/review.md
• Gap Analysis: docs/GAP_ANALYSIS.md (Critical Gap Fix failing GitHub Actions and standardize agent file formats #1)