Pause recording

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

With no annotations provided, the description carries the full burden for behavioral disclosure. It does not state what happens if there is no active recording, whether the pause is reversible, or any side effects. The only behavioral hint is 'active', implying a recording must already be in progress.

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, front-loaded phrase of five words: 'Pause the active recording.' It wastes no words and directly states the action, achieving perfect conciseness for a simple control operation.

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?

The tool is simple with no parameters and has an output schema, so return values need not be explained. However, the description omits context about prerequisites or consequences, such as requiring an active recording or how to resume. Given the low complexity, it is minimally adequate but lacks helpful context, warranting a medium score.

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 tool accepts zero parameters, so the schema is already fully self-explanatory. The baseline for 0 parameters is 4, and the description appropriately adds no parameter-related details, as there are none to describe.

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 uses the specific verb 'pause' with the resource 'active recording', clearly distinguishing it from siblings like start_recording, stop_recording, and resume_recording. It goes beyond a tautology by specifying the target as the active recording, making the action unambiguous.

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?

No guidance is given about when to use this tool versus alternatives such as stop_recording or resume_recording. It does not mention that pause is for temporary suspension or that resume_recording is the complementary action, so the agent must infer usage context from tool names alone.

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