get_hierarchical_context_stats

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

No annotations are present, so the description carries the full burden of behavioral disclosure. It merely states the tool 'shows statistics' without revealing side effects, permissions, rate limits, or return structure. This is insufficient for an agent to assess impact.

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 a single sentence, which is concise. However, it includes somewhat vague jargon ('brain-inspired context management') that could be omitted without loss of clarity. It communicates the core purpose without excess.

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 absence of an output schema and parameters, the description provides a high-level overview but lacks details about the format or contents of the statistics. It does not specify what fields or structure the agent can expect, leaving room for confusion among similar stats tools.

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?

The tool has zero parameters, and the schema coverage is 100%, so the description has no need to explain parameters. Per guidelines, baseline for 0 params is 4. The description does not add anything beyond the schema, which is acceptable.

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 'Get hierarchical context system statistics', specifying a verb and resource. It adds detail about multi-level context awareness and distribution, which hints at its unique focus. However, it does not explicitly distinguish from similar sibling tools like get_context_summary or get_stats, leaving some ambiguity.

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 provided on when to use this tool versus alternatives such as get_attention_stats or get_hebbian_stats. With over 60 sibling tools, this omission forces the agent to rely on name heuristics.

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