dcs_alert_details

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

The "[READ]" prefix merely restates the readOnlyHint annotation already supplied, so it adds no behavioral information. Nothing is said about what the response contains, whether it errors on an unknown or deleted ID, or whether it covers alert instances or rule definitions.

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 short and front-loaded with no filler, but it is under-specified rather than concise. The bracketed "[READ]" tag duplicates the annotation and occupies space that could have carried disambiguation.

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?

With no output schema, no parameter documentation, and a crowded sibling set, the definition leaves an agent unable to determine what entity is fetched or what comes back. For a lookup-by-ID tool this is a substantial gap.

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 single parameter has 0% schema description coverage, so the description must compensate and does not: it never clarifies whether alert_id is an alert instance ID or an alert rule ID. This is exactly the distinction the agent most needs before calling the tool.

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 verb+resource ("Read alert rule details") is identifiable, but the description says "alert rule" while the tool is named dcs_alert_details and siblings include both dcs_alerts and dcs_alert_rules, leaving genuine ambiguity about which entity is returned. An agent cannot reliably tell it apart from dcs_alert_rules or dcs_alerts based on this text.

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?

There is no guidance on when to use this instead of dcs_alerts (list alerts) or dcs_alert_rules (alert rule list), nor any prerequisite such as where an alert_id comes from. Usage must be inferred entirely from the name.

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