v1.2.1: Search Guide Optimization & Dependency Updates

What's Changed

Search Guide Rewrite

Complete rewrite of oorep://help/search-syntax resource for AI agents:

• Leaner: ~200 → ~100 lines (removed noise)
• Universal: Works across all repertories (Kent, Murphy, Synthesis, BG3.100)
• Accurate: Emphasized agg/amel over "worse"/"better" (42,437 vs 544 occurrences)
• Actionable: Added vocabulary mapping and recovery strategies

New Documentation

• docs/REPERTORY_STRUCTURES.md: Analysis of 451,918 symptoms across 4 repertories

Dependency Updates

• Core: @modelcontextprotocol/sdk 1.24.3 → 1.25.1, zod 4.1.13 → 4.2.1
• Dev: @types/node 24 → 25, eslint 9.17 → 9.39, typescript-eslint 8.49 → 8.50

Stats

• ✅ 1102 tests passing
• ✅ 94.81% coverage
• ✅ 0 vulnerabilities

Full Changelog: v1.2.0...v1.2.1