Two tools with minimal definitions. 'ping' has a trivial description (28 chars) and empty schema. 'initiate_mcp_server' has a basic description (28 chars) and only one parameter with no description. Neither tool documents output schema, error handling, or recovery guidance. No parameter constraints, enums, or validation hints. Security concerns: initiate_mcp_server performs file operations and subprocess execution without documented safeguards or permission gates. Descriptions fall well below the 50-200 char baseline for LLM-optimized tools.
Initiate an MCP server
Ping the MCP Initiator server
Missing output schema documentation. Neither tool documents what fields are returned or their types. LLMs cannot plan downstream calls or extract data without knowing response structure.
Descriptions are too short (28 chars each). Below the 50-char minimum for LLM clarity. 'Ping the MCP Initiator server' and 'Initiate an MCP server' lack context on WHEN to use, WHAT happens, and any prerequisites.
initiate_mcp_server parameter 'server_name' has no description. LLMs cannot infer format constraints, valid characters, or length limits. Code shows regex validation (alphanumeric, dash, underscore) but this is not documented in the schema.
No error handling guidance. Tool raises ValueError and FileExistsError but does not document recovery steps. LLMs receive raw exceptions with no actionable next steps (e.g., 'Try a different server name' or 'Check if directory exists').
| Scored | Grade | Overall | Spec posture | Rubric |
|---|---|---|---|---|
| 2026-09-23 | F | 34 | 2026-07-28+ | v2 |
Security: initiate_mcp_server performs file operations (copytree, write) and subprocess execution (uv sync) without documented permission gates or audit logging. No indication of what permissions are required or who can invoke this tool.