accounts.delete

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

With no annotations, the description carries the full behavioral burden and discloses almost nothing: it does not say the deletion is irreversible, whether the registry file must be re-read afterwards (accounts.reload is a sibling), what happens if the profile id is unknown, or what permissions are needed. For a destructive, file-mutating operation this is a significant gap.

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 verb and target come first. It is efficient, though the trailing phrase 'from the accounts registry file' could carry more information than it does.

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 parameterless-annotation, output-schema-less destructive tool, the definition is too thin: irreversibility, post-delete file state, and interaction with accounts.reload are all unaddressed. The schema covers input but the description does not compensate for the missing behavioral and recovery context.

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 coverage is 100% and the single parameter already documents itself as 'Profile id to delete.', so the baseline is 3. The description adds no format, origin, or lookup hints beyond what the schema states.

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?

Names a specific verb (Delete) and resource (a project profile in the accounts registry file), which is enough for an agent to distinguish it from accounts.list, accounts.reload and accounts.upsert. It does not explicitly contrast itself with those siblings, but the destructive verb makes the intent unambiguous.

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 when-to-use guidance: nothing says this is the tool for removing a profile versus editing it via accounts.upsert, and no prerequisite or confirmation conditions are stated. The agent must infer usage entirely from the name.

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