Simplify neural and goal module initialization

[ruvnet]

Summary

Simplified the neural init and goal init commands to create only essential agent files, removing unnecessary config.json and README.md generation.

Changes Made

• ✅ Removed config.json generation from neural init command
• ✅ Removed README.md generation from neural init command
• ✅ Removed config.json generation from goal init command
• ✅ Removed README.md generation from goal init command
• ✅ Updated wiki documentation with new AI Modules section
• ✅ Updated Neural Module docs to remove config/readme references
• ✅ Updated Goal Module docs to remove config/readme references

Benefits

• Cleaner initialization with less file clutter
• Configuration is built into agent definitions themselves
• Simpler user experience
• Faster module setup

Version

Released as v2.0.0-alpha.110

Testing

Both commands tested and verified to create only the agent markdown files:

• .claude/agents/neural/safla-neural.md
• .claude/agents/goal/goal-planner.md