release-pull-notes

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

With no annotations provided, the description carries the full burden of behavioral disclosure but offers minimal information. It states the tool fetches release notes but doesn't describe what 'fetch' entails (e.g., whether it retrieves from external APIs, requires authentication, has rate limits, or saves data). The mention of 'App Store/Google Play' hints at external sources but lacks operational details.

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?

The description is a single, efficient sentence that directly states the tool's purpose without unnecessary words. It's front-loaded and appropriately sized, making it easy to parse quickly.

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?

Given the tool's complexity (fetching from external stores with 5 parameters) and lack of annotations and output schema, the description is insufficient. It doesn't explain what the tool returns (e.g., notes content, metadata), error conditions, or dependencies on other tools like 'apps-add' for registration. This leaves significant gaps for an AI agent to use it effectively.

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?

The input schema has 100% description coverage, so parameters are well-documented in the schema itself. The description adds no additional meaning beyond implying that parameters relate to app identification and store selection, which is already clear from the schema. This meets the baseline score of 3 for high schema coverage.

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?

The description clearly states the action ('Fetch') and resource ('release notes from App Store/Google Play'), making the purpose immediately understandable. It doesn't explicitly differentiate from siblings like 'release-check-versions' or 'release-update-notes', but the verb 'fetch' suggests retrieval rather than checking or updating.

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?

The description provides no guidance on when to use this tool versus alternatives. It doesn't mention prerequisites (e.g., needing an app registered first), compare to siblings like 'release-check-versions' (which might check versions without fetching notes) or 'release-update-notes' (which updates notes), or specify scenarios where it's appropriate.

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