Adds Beacon to the Developer Productivity section.

Beacon is a semantic code search plugin for Claude Code that uses hybrid search combining embedding-based vector similarity with BM25 keyword matching and identifier boosting. It indexes codebases locally via Ollama and stores everything in SQLite with sqlite-vec for vectors and FTS5 for full-text search. Auto-syncs via Claude Code lifecycle hooks (SessionStart, PostToolUse).

Key features:

• Hybrid search: semantic embeddings + BM25 keyword matching + identifier boosting
• Fully local by default via Ollama (nomic-embed-text, mxbai-embed-large)
• Auto-indexes via Claude Code lifecycle hooks
• SQLite storage with sqlite-vec and FTS5
• Install: claude plugin marketplace add sagarmk/Claude-Code-Beacon-Plugin