iso9000_approve_gate1

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

With no annotations, the description carries the full behavioral burden. It does disclose that a cryptographic seal is written, which signals mutation and a durable side effect, but it omits permissions required, irreversibility, whether approval can be repeated or revoked, and what the seal attests to.

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 front-loaded sentence with no wasted words. It is efficient, though its brevity contributes to the broader under-specification of a high-stakes approval operation.

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 gate-approval operation that writes a cryptographic seal, the description is thin: no prerequisites, no consequences of approval, no error or idempotency behavior, and no annotations or output schema to fill the gap. An agent has only the bare action and side effect to work from.

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 takes zero parameters, so there are no parameter semantics to explain and the baseline is 4. The description adds no parameter information, but none is needed.

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 states a specific verb ('Approve') and a specific resource ('Human Gate 1'), plus the notable side effect of writing an HMAC-SHA256 seal. It is distinguishable from siblings like init_baseline or verify_oracle, though it does not explicitly contrast itself with any of 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?

There is no guidance on when to use this tool, what prerequisites must be satisfied before approving Gate 1, or how it relates to alternatives such as verify_oracle or get_audit_chain. The name implies a workflow step, but the description leaves all sequencing to inference.

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