Server provides 8 read-only tools with consistent naming (verb_noun pattern: search_, get_, list_) and complete input schemas. All tools have descriptions (avg 120 chars, within baseline 34-392). Parameters are typed and described. However, output schemas are not formally documented, responses are inferred from code. Error handling is absent; no recovery guidance or validation messages. Tool descriptions lack WHEN/WHY context and dependency hints. No tool annotations (readOnlyHint, etc.). Composition is sound (single responsibility, chainable IDs), but output documentation and error patterns are missing.

• Add explicit output schema documentation to each tool. Use docstring format: 'Returns: {count: int, agents: [{id: str, name: str, chainId: int, ...}]}' or similar. This enables LLMs to plan chained calls.
• Wrap all API calls in try/except blocks. Catch httpx.TimeoutException, httpx.HTTPStatusError, and generic exceptions. Return structured error responses: {'error': 'Agent not found', 'agent_id': '1:6817', 'recovery': 'Try search_agents() with a partial name.'}
• Enhance tool descriptions with WHEN/WHY context. E.g., 'Search for agents by name substring. Use this to discover agents before calling get_agent(). Returns a paginated list; use limit to control result size.'
• Add tool annotations via FastMCP. Decorate all tools with @mcp.tool(annotations={'readOnlyHint': True}) to declare read-only semantics explicitly.
• Add min/max constraints to numeric parameters. E.g., limit: int (1-100, default 25). Document in parameter descriptions: 'Maximum number of agents to return (1-100, default 25).'