QilinClaw exposes 15 tools with basic descriptions and parameter schemas, but falls short of production quality. Most tools have descriptions (good), but they lack depth and actionable guidance. Parameter descriptions are minimal or absent. No output schemas are documented. Error handling is not visible in the provided code. The tool set mixes concerns (e.g., clawhub_download performs both search and install), and several tools expose dangerous operations (exec_cmd, delete_file) without confirmation patterns or permission gates. Naming is mostly clear (verb_noun), but some tools are overloaded (manage_process handles start/stop/list in one tool). No evidence of idempotency guarantees, rate limiting, or recovery guidance.

• Document output schemas for all tools. E.g., clawhub_search should return {results: [{id, name, description, category}], total: number, nextPage?: number}. This enables LLMs to chain tools correctly.
• Add confirmation/dry-run patterns to destructive tools. exec_cmd should accept a 'dry_run' parameter; delete_file should require explicit confirmation or support a 'trash' mode before permanent deletion.
• Expand parameter descriptions to 50-200 characters with context. E.g., 'skillId: The unique identifier of the skill in Clawhub (e.g., 'skill-123'). Find IDs via clawhub_search().'
• Split manage_process into three tools: start_process(command, cwd), stop_process(id), list_processes(). This follows single-responsibility and lets agents compose them as needed.
• Add error handling guidance to tool descriptions. E.g., 'exec_cmd may fail if the command is not found or times out after 30s. If timeout occurs, try a simpler command or redirect output to a file and read it with read_file.'