feat: Implement Appeals Agent for Decision Review

[niksacdev]

Description

Create a new Appeals Agent to handle loan decision appeals and provide secondary review with enhanced analysis.

Acceptance Criteria

• Create Appeals Agent with specialized persona
• Implement appeal routing logic
• Add deeper analysis capabilities
• Support manual override workflows
• Generate detailed appeal decision reports
• Track appeal outcomes for model improvement

Technical Details

• New agent type in registry
• Access to all previous agent assessments
• Additional MCP servers for deeper analysis
• Human-in-the-loop capability for complex cases
• Audit trail for appeal decisions

Expected Outcome

• Provide fair appeals process
• Improve customer satisfaction
• Identify systematic decision issues

Priority

Low - Post-production enhancement