Struct SemanticSearcher 

pub struct SemanticSearcher { /* private fields */ }

Semantic code searcher: fuses Ripgrep speed with Tree-sitter precision.

Implementations

impl SemanticSearcher

pub fn new() -> Self

pub fn list_symbols(&mut self, path: &Path) -> Option<Vec<Symbol>>

List all top-level symbols in a file. Returns function/class/struct signatures with line ranges.

pub fn extract_symbol( &mut self, path: &Path, symbol_name: &str, ) -> Option<SymbolSlice>

Extract a specific symbol (function/class) by name from a file. Returns the complete source text of that symbol.

pub fn skeleton(&mut self, path: &Path) -> Option<String>

Generate a skeleton of a file: signatures only, bodies replaced with { … }.

pub fn invalidate(&mut self, path: &Path)

Invalidate cache for a file (call after edit_file).

pub fn count_syntax_errors( &mut self, source: &str, path: &Path, ) -> (usize, Vec<usize>)

Count ERROR nodes in source code. Language-agnostic. Returns (error_count, first few error line numbers).

pub fn find_similar_calls( &mut self, path: &Path, pattern: &str, ) -> Option<String>

Find all call sites in a file that match a pattern (e.g., “tagRepository”) and report their line numbers and enclosing function.

Language-agnostic: works on any tree-sitter supported language by searching for method_invocation / call_expression nodes whose text contains the pattern.

Used by auto_diagnose to give the model a complete list of similar call sites when a stack trace points to one — preventing the “fix one, miss nine” pattern.