Single tool 'publish-to-tiny-server' has a basic description and Zod-based schema, but falls short of production quality. Description is 89 chars (below the 194-char baseline for A+ tools) and lacks context on when/why to use it. Parameter descriptions are minimal (e.g., 'The suffix of the content only allow .md .html .gist or empty' is 67 chars but contains a typo and lacks actionable constraint formatting). No output schema documented. No error handling guidance, the tool returns raw error text without recovery hints. The tool name uses hyphens (publish-to-tiny-server) rather than snake_case convention, and 'publish-to' is less clear than 'publish'. No idempotency guarantees, no rate-limit guidance, no mention of side effects despite being a WRITE operation.

• Rename tool to 'publish_content' (snake_case, clearer verb).
• Expand description to 150 - 200 chars: 'Publishes text content to a temporary note-sharing server. Returns a shareable URL. Supports .md (markdown), .html, .gist, or no suffix. This is a write operation, URLs are public and permanent.'
• Convert suffix parameter to enum: {type: 'string', enum: ['', '.md', '.html', '.gist'], description: 'File extension: empty (plain text), .md (markdown), .html, or .gist.'} and add validation in code.
• Document output schema in tool description: 'Returns {url: string}, the public shareable URL of the published content.'
• Add error handling with recovery hints: catch network errors and return 'Failed to publish: <reason>. Retry in 30 seconds.' Validate suffix before calling publish().