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

The readOnlyHint annotation already certifies this is a non-mutating read, so the safety profile is covered. The description adds one useful trait — that it returns 'full details' rather than a summary — but says nothing about error behavior for missing IDs or conditional field population.

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?

A single front-loaded sentence with no filler; the scoping qualifiers ('single', 'full details', 'by its task ID') each do work.

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?

An output schema exists, so return-value documentation is not the description's burden, and the tool is simple with one required string. It is nearly complete, losing only a beat on failure/not-found behavior and parameter provenance.

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?

Only one parameter and schema coverage is 0%, so the description must carry the load. It does identify task_id as the lookup key, but adds no format, source, or example of where the ID comes from (e.g., from list results).

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?

States a specific verb (get), resource (task), and scope (single, by ID, full details). It is trivially distinguishable from siblings like get_project, get_skill, and list_projects without opening any schema.

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?

The 'by its task ID' phrasing implies the lookup context, but there is no explicit when-to-use guidance, no mention of update_task/get_context as alternatives, and no note about what happens if the ID is unknown. Usage is inferable but not stated.

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