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

With no annotations, the description carries the full burden and does disclose two important traits: the operation is destructive ('completely remove') and the resulting state is normal rule evaluation. It stops short of stating whether the call is idempotent or what happens when no chaos config exists.

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 sentences, zero waste, with the action front-loaded and the consequence in the second sentence where it belongs.

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 two-parameter mutation with no annotations and no output schema, the description covers what changes and what the system looks like afterwards. Missing only edge-case behavior (no-op vs error when chaos is absent) and any permission notes.

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% and both parameters (mockId, projectId) are documented in the schema, so the description needs to add nothing. It adds nothing — baseline 3 applies.

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 pair ('disable and completely remove') and a specific resource ('Global Traffic Chaos configuration' for a mock), which distinguishes it from set_traffic_chaos and get_traffic_chaos_status. It does not explicitly contrast with the closely named sibling clear_rule_chaos, so an agent must infer the global-vs-rule scope distinction.

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 post-condition sentence ('all requests will be served normally through the standard rule evaluation pipeline') implies the use case: restoring normal behavior. But it never states when to prefer this over set_traffic_chaos (e.g., disable without removal) or clear_rule_chaos, nor does it note any prerequisite of having chaos configured.

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