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Prefeitura SP São Paulo: NFS-e (Nota Fiscal Eletrônica de Serviços)

report_bug

Idempotent

Report a bug, missing feature, or send feedback. Include the conversation array with recent messages for reproduction.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
contextNo
messageYes
conversationNo[]

Schema Changelog

Changes observed during successful MCP inspections. Dates show when Glama detected each change.

  1. First observed

TDQS

A3.5/5.0
Behavior3/5

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

Annotations are present: idempotentHint=true, readOnlyHint=false, destructiveHint=false. The description does not contradict them. It adds minor behavioral context ('include conversation array for reproduction') but does not explain side effects, e.g., whether the report is stored, sent, or if any response is expected. The toolbar is simple, so a 3 is reasonable.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very concise: one sentence with two clauses. It includes the core purpose and a key usage hint. No fluff.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool is simple: 3 params, no output schema, no nested objects. The description covers the primary purpose and a key detail (conversation). However, it lacks info on what happens after reporting (e.g., confirmation, response format) and the format of the conversation string. Given the simplicity, a 3 is acceptable.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0% (description covers no parameter definitions), but the description mentions 'conversation array' which maps to the 'conversation' parameter. However, it does not elaborate on the 'message' (required) or 'context' parameters. Since the schema has defaults and a required field, the description adds some value but not full compensation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description specifies multiple related actions (report a bug, missing feature, feedback) with a clear resource (the tool itself), and instructs to include conversation for reproduction. It is reasonably clear but doesn't explicitly differentiate from siblings like 'show_version' or 'toolkit_info', but those are distinct enough.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description states when to use it (report a problem or feedback) and provides guidance on what to include (conversation array). It does not explicitly mention when not to use it or alternatives, but given the sibling list (e.g., marketplace, authenticate), the use case is fairly distinct.

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

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