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

No annotations are provided, so the description carries the full behavioral burden. It mentions the action and a cost ('0.002 USDC'), but omits critical traits: whether the payload is modified in place, what counts as a 'secret indicator', whether redaction is reversible, required permissions, and any side effects.

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 sentence that states the core action, the timing constraint, and the cost. Every element earns its place, and there is no verbosity.

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?

For a tool with no annotations, an output schema, and many similar preflight siblings, this one-line description is too sparse. It lacks usage direction, behavioral details about redaction or mutation, and any input expectations beyond the name, leaving the agent underinformed for selection and invocation.

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 reported as 100% and the parameter count is 0, so the schema is treated as fully documenting available parameters. The description adds no parameter-level meaning, which is acceptable given the baseline, but it also does not clarify the required 'payload' input at all.

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 states a specific verb pair ('Detect and redact') and resource ('common secret indicators') along with context ('before transmission'). It is clear what the tool does, but it does not differentiate itself from related preflight siblings such as data_egress_preflight or payment_preflight.

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 phrase 'before transmission' implies a usage context, but there is no explicit guidance on when to choose this tool over alternatives, no exclusions, and no prerequisites. With many preflight siblings, this leaves selection ambiguous.

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