A “code index” tool that finds symbols in a codebase and creates a single table sqlite database for querying. It’s my second month using Claude Code, and I see a common pattern where Claude tries to guess patterns with grep, and often comes back with empty results. I’m writing the tool to prevent these fruitless searches. Using tree-sitter to parse the AST and add the symbols and what they are (function, class, argument, etc) to the db. I have it working with TypeScript, and am working on adding C and PHP.