get_thinking_profile

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

No annotations exist, so the description carries full burden. It discloses fallback to default structure when the file is missing, which adds transparency. However, it does not explicitly state that the operation is read-only or non-destructive, though that is implied by 'Read and return'.

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?

Two short, front-loaded sentences with no waste. The main action is stated first, followed by a concise fallback note. Every sentence earns its place.

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 simplicity (no parameters, output schema exists), the description is complete. It explains what it does, the source file, and the fallback behavior. No gaps remain for an agent to understand usage.

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 zero parameters, and the description adds no parameter information because none is needed. Schema description coverage is 100%, so the description meets the baseline effortlessly.

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 'Read and return' and the specific resource 'current thinking profile from system/thinking-profile.yaml'. It includes a fallback behavior, making the purpose unambiguous and distinct from sibling tools like update_thinking_profile or reset_thinking_profile.

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 mentions fallback behavior but does not provide explicit guidance on when to use this tool versus siblings (e.g., update_thinking_profile, reset_thinking_profile). No alternatives are named or excluded, leaving some ambiguity for the agent.

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