v2.1.0 improve scoring algorithm for technical content

Enhanced

• Intelligent Auto-Memory Scoring Algorithm: Major improvements to content value evaluation
  • Reasonable Thresholds: Restored to 50/30/20 (previously lowered incorrectly)
  • Higher Baseline Scores: All technical content now receives appropriate base scores
    • bug_fix: 40 base points (was 30)
    • solution_design: 45 base points (was 30)
    • feature_add: 40 base points (was 25)
    • refactor: 30 base points (was 20)
  • Smart Recognition: All development work properly recognized and scored
  • No More False Negatives: Technical fixes and implementations no longer ignored

Improved

• Content Value Recognition: Technical development work now receives appropriate scores
  • Bug fixes and feature additions automatically reach 30-50 point range
  • Solution designs reach 50+ points for automatic memory
  • Non-technical conversations remain at 0 points (correctly ignored)
  • All content types evaluated fairly based on technical value

Technical

• Evaluation Algorithm: Fixed over-strict scoring that undervalued technical content
• Threshold Standards: Restored professional standards (no more threshold manipulation)
• Smart Scoring: Technical content naturally reaches appropriate memory decisions

Impact

• Major UX Improvement: Technical development work is now properly remembered
• Intelligent System: AI no longer ignores valuable code fixes and implementations
• Automatic Memory: High-value technical content automatically saved
• User Confirmation: Medium-value content requests confirmation (as designed)
• Complete Transparency: Users always notified of memory decisions