v7.6.9 - Critical /learn:init Simplification EMERGENCY FIX: Drastically simplified /learn:init command Critical Change: - Reduced command file from 227 lines to 24 lines (89% reduction) - Removed ALL documentation that could trigger agent loading - Explicit 'no agents, no skills' directive - Direct Python script execution only - Simple text output without formatting This eliminates ANY opportunity for empty content blocks with cache_control. User Impact: - /learn:init now executes 3 simple bash commands - No complex processing that could fail - Immediate, reliable pattern initialization