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

Annotations already declare readOnlyHint, idempotentHint, destructiveHint=false, and openWorldHint=false, so the safety profile is fully covered structurally. The description adds the returned field set, but says nothing about pagination behavior (a cursor parameter exists), result limits, or empty-result handling, so it adds only modest context beyond the annotations.

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?

Two short sentences, front-loaded with the search behavior and followed by the return shape. No filler or redundancy; every clause carries 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?

With no output schema the description usefully enumerates returned fields, which offsets some of the gap. However, for a four-parameter paginated list tool it omits cursor/status semantics and any indication of result ordering or pagination behavior, leaving key agent-facing details unstated.

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%, so the description must carry the burden and it only partially does: 'names and tags' loosely maps to q and tag, but the cursor (pagination) and status (active/archived/all) parameters are entirely unexplained, as are the pattern/length constraints.

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 states a concrete verb and resource: search template names and tags, returning specific fields (IDs, names, tags, versions, archive dates). It is clear about what the tool does, but it does not differentiate itself from close siblings like list_gallery_templates or get_template, leaving the agent to infer scope from the title's 'saved' qualifier.

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?

Usage is only implied: the mention of searching 'template names and tags' hints at the intended q/tag workflow, but there is no explicit when-to-use, when-not-to-use, or pointer to alternatives such as get_template or list_gallery_templates.

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