feat: return source code in search-code MCP tool responses #138
Description
The SearchCodeTool MCP tool returns embedding text but not the actual source code of matched symbols.
SymbolIndexService::getSymbolSource() already exists and does O(1) byte-offset reads. Wire it into the search results so Claude gets the real code, not just metadata.
Files:
app/Mcp/Tools/SearchCodeTool.phpapp/Services/CodeIndexerService.php(search method)