manage_doh

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

Annotations already indicate destructiveHint=true and idempotentHint=false. The description adds some context by showing create/update/list operations in examples, which align with the destructive hint. However, it does not disclose specific side effects, permissions, or what gets modified beyond the action names.

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 well-organized with an overview sentence, Args, Returns, and Examples. The examples are numerous but each adds value by covering a distinct action. It is somewhat long, but the structure keeps it scannable and the content is purposeful.

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 complexity (8 actions, 4 params, output schema present), the description covers all actions with examples and parameter mappings. It does not explicitly explain mutual exclusivity of params or return value details, but the output schema and examples mitigate this. Overall, a solid baseline for an action-dispatching tool.

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?

With 0% schema description coverage, the description compensates by explaining each parameter's role: action as operation selector, fqdn for create_doh_fqdn, data for create_doh_fqdn/create_threat_indicator, and updates for approval updates. This goes well beyond the raw schema and gives actionable mapping to specific actions.

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 tool manages DoH FQDNs, PoP regions, threat feeds/indicators, and approval lists, which distinguishes it from sibling network/DNS tools. The verb 'Manage' is broad, but the enumerated resources and examples give concrete scope.

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 provides examples that imply when to use each action (e.g., 'list_pop_regions', 'create_doh_fqdn'), but it does not explicitly state when to prefer this tool over alternatives or when not to use it. Usage guidance is implied through the action list, not stated.

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