Two tools with minimal descriptions (both under 50 chars) and incomplete parameter documentation. search_index accepts only 'keyword' (string, no enum/validation), load_file accepts only 'file_path' (string, no format/constraint). No output schemas documented. No error handling guidance. No tool annotations. Naming is verb-based but descriptions lack WHEN/WHY context required for LLM selection. No parameter descriptions beyond bare names.

• Expand search_index description to 100-150 chars: 'Search for keywords in indexed files. Returns matching file paths and line numbers. Use when you need to find content across a directory. Supports space-separated keywords for AND queries.'
• Expand load_file description to 100-150 chars: 'Load and return the full content of a file by path. Use after search_index to retrieve matching file content. Returns file text as a string. Fails if file does not exist or is outside the indexed directory.'
• Add output schema documentation: search_index returns {matches: [{file_path: string, line_number: number, line_text: string}], total_matches: number}; load_file returns {file_path: string, content: string, size_bytes: number}.
• Add parameter descriptions: 'keyword' → 'One or more search terms separated by spaces. Each term must be 1-100 alphanumeric characters. Queries are case-insensitive.' 'file_path' → 'Absolute or relative path to file. Must be within the indexed directory. Symlinks are resolved. Max 1024 characters.'
• Add error handling: Document that search_index returns empty matches if no results found (not an error); load_file returns 400 'File not found' or 403 'Path outside indexed directory' with actionable recovery hints.

Inferred effective spec: <=2025-11-25.

• Relies on Logging (deprecated) - log to stderr or use OpenTelemetry