lc_preview_delete_dr_rule

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

With no annotations describing safety or effects, the description carries the full burden. It states 'Preview deleting' which implies no destructive action, but it does not explicitly confirm that no changes occur, nor does it describe the output or return format. The behavioral disclosure is minimal.

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 sentence, which is concise but at the expense of completeness. It front-loads the key action but omits necessary details, making it under-specified rather than appropriately concise.

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 lack of output schema, zero parameter descriptions, and the presence of many similar sibling tools, the description fails to provide adequate context. An agent would not know what the preview returns, how to interpret it, or how this tool relates to others.

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 input schema lists 4 parameters (oid, name, namespace, token_ttl_seconds) with 0% schema description coverage. The description adds no information about what these parameters mean, how they affect the preview, or their expected values. This is a critical gap.

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 'Preview deleting a D&R rule' clearly states the verb ('preview deleting') and resource ('D&R rule'). It distinguishes among sibling preview_delete_* tools by specifying the resource type, though it could be more explicit about the 'preview' aspect (e.g., simulation vs. actual deletion).

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?

No guidance is provided on when to use this tool versus alternatives like lc_get_dr_rule, lc_list_dr_rules, or lc_set_dr_rule. There is no mention of prerequisites, sequence, or comparison to a non-preview delete tool (which may or may not exist).

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