Gitopia MCP Server

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, description carries critical behavioral disclosure: 'Signs and broadcasts an on-chain transaction' (mutation nature), and 'Returns the fork ID' (output contract). Minor gap: does not specify transaction confirmation requirements or idempotency behavior.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

Excellent information density and structure: usage trigger → behavioral mechanism → return value → required params → optional params → related tools. No redundant or filler text; every clause delivers actionable guidance.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Adequately compensates for missing output schema by stating return value ('fork ID'). Addresses the 6-parameter complexity through clear required/optional segmentation. Given the on-chain transaction complexity, could mention authentication prerequisites or async confirmation status, but covers core essentials.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, establishing baseline 3. Description adds explicit 'Requires' vs 'Optional' grouping, though it largely repeats default values already present in schema property descriptions. Does not add syntax constraints or validation rules beyond schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

States specific action 'fork a repository' and target resource clearly. The parenthetical '(fork -> branch -> PR workflow)' effectively distinguishes this from git_clone (local cloning) and positions it within the contribution lifecycle.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

Opens with explicit trigger 'Use this when you need to fork...'. References specific sibling alternatives ('See also: git_clone, create_pull_request') to clarify tool selection boundaries. The workflow notation clarifies sequential usage patterns.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.