Get my activity feed

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

Annotations already carry readOnlyHint=true, so the read-only safety profile is covered without description help. The description adds value by scoping results to the authenticated account and listing content categories, but it is silent on pagination behavior, ordering, and the open-world caveat signaled by openWorldHint=true. No contradiction with 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?

A single ten-word sentence that front-loads the core fact ('Notifications for the authenticated account') and then lists three concrete content types. Every word earns its place; there is no filler or redundancy.

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 simple one-optional-parameter read-only feed tool, the description is mostly adequate: annotations cover safety, and the content taxonomy is stated. However, with no output schema, the response shape is never hinted at, and pagination semantics for the page parameter are left entirely to inference, which is a clear gap for an agent deciding how to page through a feed.

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 never mentions the page parameter. The schema alone shows an integer with default 1 and exclusiveMinimum 0, which hints at pagination, but the description does not compensate for the coverage gap by explaining how paging works or how many items per page.

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 identifies the resource (notifications/activity feed), scopes it to 'the authenticated account', and enumerates concrete content types: bid replies, project updates, messages. It does not state an explicit verb, relying on the tool name 'get', and it does not explicitly contrast with siblings such as mark_feed_read or list_threads, so it falls just short of full differentiation.

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 guidance is given on when to use this tool versus alternatives. There are no conditions, exclusions, or routing hints distinguishing get_feed from structurally related siblings like list_threads (messages), list_my_bids (bid replies), or mark_feed_read (feed mutation). The agent must infer applicability from the description alone.

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