recent_target_changes

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

No annotations are provided, so the description carries the full behavioral burden. It discloses only that pagination can use page mode or an after_id cursor, but says nothing about read-only nature, sorting, defaults, rate limits, or what data is returned.

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?

The description is short and front-loaded, but it is under-specified rather than concise. A single sentence cannot adequately convey the purpose and behavior of a tool with 16 filter parameters.

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 16-parameter tool with no annotations and no output schema, this description is almost completely inadequate. It omits filtering semantics, pagination defaults, inclusion flags, and return behavior.

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?

With 16 parameters and only 19% schema description coverage, the description should compensate substantially. It mentions page and after_id, but leaves tags, type, since, search, compact, min_score, include_removed, include_ineligible, and others unexplained.

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 restates the tool name ('Target changes') and adds only a parenthetical about pagination modes. It does not state what counts as a change, what scope is covered, or how it differs from siblings like list_targets, search_targets, or watchlist_new_targets.

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?

It implies that page and after_id are alternative pagination mechanisms, which is a small usage hint. However, it gives no guidance on when to use this tool instead of list_targets, search_targets, recent_repo_pushes, or program_history.

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