get_ticket_template_variables

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

Describes return content (variables with path, type, description, schema_version) and is a read-only list operation. No annotations provided, but description is transparent and no contradictions.

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 concise sentences: first introduces purpose, second adds return detail and usage context. No wasted words, front-loaded.

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?

Tool has no parameters and output schema exists, so return is documented. Description covers purpose, return content, and usage guidance. Fully adequate for a simple listing tool.

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?

Input schema has zero parameters, so schema coverage is 100%. Description does not need to add parameter info; baseline 4 applies.

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?

Clearly states the tool lists variables a ticket template can reference, using specific verb 'list' and resource 'variables'. Distinguishes from sibling tool 'preview_ticket_template' by explicitly linking them.

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?

Provides clear context: 'Fetch this before authoring or previewing a template with preview_ticket_template.' Implies when to use, though does not explicitly state when not to use.

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