ise_dc_view_coa_events

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It reveals this is a report of CoA log events but does not explain pagination behavior beyond schema defaults, whether the deployment parameter can select among multiple ISE deployments, output shape, or any side effects (though read-only is implied by '[Report]'). The deployment parameter behavior (name/slug/number, fallback to default) is described only in the schema, not the description.

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 compact sentence that front-loads the core purpose and then lists filterable columns efficiently. No wasted words, but the column list could arguably be trimmed since they map to filter_column enumerated values. Still, the format is appropriately sized and scannable.

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 filtered report view tool with 100% schema coverage and 7 parameters (0 required), the description covers the core concept adequately. However, since there is no output schema and no annotations, the description could do more to describe what COA events represent, how they differ from threat events (sibling tool), and typical troubleshooting use cases. It's sufficient but not rich, given no annotations and no output schema to lean on.

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%, so all 7 parameters are documented in the schema. The description adds value by listing the filterable columns (LOGGED_AT, COA_EVENT_ID, etc.) that map to filter_column choices, and by noting the input source ('threat events from various adapters'). However, it doesn't clarify format details for filter_value or order_by values beyond the schema, so this is at the schema-heavy-work baseline.

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 'Log of change of authorization issued based on threat events received from various adapters' which specifies the verb (view/report), resource (CoA events), and domain. It lists the filterable columns that make it distinguishable from other ise_dc_view_* sibling tools. The '[Report]' prefix reinforces it's a read-oriented data center view.

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 lists filterable columns which implicitly tells agents which columns can be used for filtering, and the 'various adapters' context helps. However, it does not explicitly state when to use this tool vs alternatives like ise_dc_view_threat_events or ise_dc_view_radius_authentications, nor does it give exclusions or clear use-case guidance.

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