kage_feedback

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

The description discloses that the tool 'Mutates the packet's quality signals on disk,' which is consistent with the readOnlyHint:false annotation. It also explains the effects of each kind (helpful, wrong, stale), providing full transparency beyond the annotation.

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 two sentences, front-loaded with purpose, then usage guidance, and ends with behavioral disclosure. Every sentence provides essential information without 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?

Given the tool has 3 simple parameters, no output schema, and clear annotations, the description covers purpose, usage, behavior, and parameter semantics completely. No gaps remain.

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%, so baseline is 3. The description adds value by explaining the meaning of each enum value (helpful, wrong, stale) and their consequences, which is not fully captured in the schema descriptions. However, the schema already describes the parameters adequately.

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 clearly states the verb 'Record how useful a recalled repo-local memory packet was' and identifies the resource as memory packets. It distinguishes from sibling tools like kage_learn (which adds knowledge) or kage_refresh (which updates) by focusing on feedback/rating.

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 description explicitly says 'Use it right after a recalled packet helped you, misled you, or no longer matched the code,' providing clear when-to-use guidance. It does not explicitly mention when not to use or compare to alternatives, but the context and sibling tools make the distinction clear.

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