Get Action Knowledge

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

No annotations are provided, so the description carries the full burden. It effectively discloses that this tool loads documentation into context (a behavioral trait), is mandatory before execution (a prerequisite), and helps understand requirements and caveats. However, it doesn't mention potential limitations like rate limits, error handling, or whether it's idempotent, leaving some behavioral aspects unspecified.

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 efficiently structured in two sentences: the first states the purpose and scope, the second provides mandatory usage guidelines. Every phrase adds value—there's no redundancy, and critical information (the 'MUST' directive) is front-loaded for immediate visibility.

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 (pre-execution documentation loading with 2 required parameters) and lack of annotations/output schema, the description is largely complete. It covers purpose, mandatory usage, parameter sources, and workflow context. However, it doesn't describe the return format or what 'comprehensive documentation' entails, leaving some ambiguity about the output.

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 description coverage is 100%, providing detailed descriptions for both parameters. The description adds minimal value beyond the schema by reinforcing that action_id comes from get_pica_platform_actions and platform from list_pica_integrations, but doesn't explain parameter interactions or provide additional semantic context. This meets the baseline 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 verb 'Get' and resource 'comprehensive documentation for a specific action', specifying it includes parameters, requirements, and usage examples. It explicitly distinguishes from sibling tools by naming execute_pica_action as a tool that must be called after this one, and references get_pica_platform_actions and list_pica_integrations as sources for required parameters.

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 explicit guidance on when to use this tool: 'MUST call this tool before execute_pica_action' and 'required for successful execution.' It also specifies alternatives by referencing that action_id comes from get_pica_platform_actions and platform from list_pica_integrations, creating clear workflow dependencies.

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