Da Delete Selected

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

Annotations already declare destructiveHint=true, idempotentHint=true, and readOnlyHint=false, so the safety profile is covered. The description adds only generic behavioral context: it mentions verifiable structured results and write/path restrictions depending on service capabilities, but it does not explain what is deleted, which selection or where-clause behavior applies, or any permission implications.

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 text is short, but the first sentence is redundant with the name/title and the second is generic boilerplate. It is under-specified rather than concise, and it does not front-load actionable purpose or usage information.

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 destructive four-parameter operation with 0% schema description coverage, the description is far too thin. Annotations cover safety hints and an output schema covers return structure, but the description still fails to document inputs or distinguish this tool from its many deletion alternatives.

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 0% and the description does not explain any of the four parameters. It does not clarify dataset_path, where_clause syntax, expected_count semantics, or max_rows_deleted behavior, leaving the agent with no semantic guidance beyond parameter names.

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 largely restates the tool name/title as '删除da delete selected', which is a tautology rather than a specific verb+resource statement. It does not distinguish this tool from deletion siblings such as arcgis_pro_da_delete_where, arcgis_pro_gp_delete_features, arcgis_pro_delete_layer_selection, or arcgis_pro_sdk_delete_selected_features.

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 when-to-use guidance, no when-not-to-use conditions, and no named alternatives among the many deletion tools. The phrase about write/path restrictions being subject to service capabilities is a caveat, not usage guidance.

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