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

No annotations are supplied, so the description carries the full behavioral burden, and it only discloses the downstream effect ('update evidence confidence'). It says nothing about whether reports are idempotent, whether repeated reports accumulate or overwrite, what permissions or identity are needed, or what happens to confidence on 'partial' versus 'failed'.

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 the purpose and the accepted outcome vocabulary up front and no filler. It is efficient, though the compression is partly what leaves the parameters and behavioral effects unexplained.

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 six-parameter mutation tool with no annotations, no output schema and zero schema coverage, the definition is under-specified. It never defines what 'evidence confidence' is, how the report changes it, or what the agent gets back on success or on an invalid report.

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% across six parameters, so the description must compensate. It adds real meaning only for the 'outcome' enum (worked/partial/failed), while agent_id, goal_query, project_id, canonical_name and environment_notes remain completely unexplained in both the schema and the description.

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 names a specific verb ('Report') and a specific resource ('real-world agent or developer execution outcome') and enumerates the accepted outcome values. It is clearly distinguishable from the read-only siblings (browse_categories, search_capabilities, compare_projects), though it never explicitly contrasts itself with 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?

Usage is only implied: the agent must infer that this is called after a real-world execution attempt, not after a search or comparison. There is no guidance on timing, frequency, prerequisites (e.g. must a capability have been looked up first), or when reporting is inappropriate.

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