intercept_stop

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 discloses the mutating nature (removal of rules) and the output behavior (report of what was blocked), but does not clarify side effects, whether ALL rules are removed given the zero-parameter schema, or what the report format is.

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?

A single 8-word sentence that front-loads the primary action before the reporting behavior. No filler; every word 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?

Adequate for a 0-parameter tool: it states the action and hints at the return value ('report what they blocked'), which matters because there is no output schema. However, it omits the lifecycle relationship to intercept_start, does not clarify that with no parameters the operation applies to all rules, and gives no detail on the report's contents or format.

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 schema has zero parameters, so the baseline of 4 applies — there is nothing for the description to add beyond the schema. The description correctly references the implicit target of the operation ('interception rules') without fabricating parameter documentation.

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?

States a specific verb ('Remove') and resource ('interception rules'), plus the reporting behavior. Clearly distinguishes from the sibling tools intercept_start (which adds rules) and intercept_log (which reads logs without removal). An agent can identify this as the teardown/cleanup operation without needing to open any schema.

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?

Usage is only implied — the verb 'Remove' suggests this is the counterpart to intercept_start. There is no explicit statement of when to use it versus intercept_log, nor any note that intercept_log should be used to inspect blocked traffic without removing the rules.

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