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jwc_temp_parse

Parse JWC_TEMP.TXT-format files from Jw_cad into structured CAD entities for AI analysis. Use offset and limit to page through parsed results.

Instructions

Parse any JWC_TEMP.TXT-format file (e.g. one saved manually from Jw_cad) into entities.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
pathYes
limitNo
offsetNo

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv0.2.0

TDQS

C2.9/5.0
Behavior2/5

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

No annotations are provided, so the description carries the full behavioral burden. It does not state that this is a read-only operation, whether it hits the network or filesystem, what happens on malformed input, or that results are paginated despite limit/offset parameters existing. It adds almost nothing beyond the bare action.

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

Conciseness4/5

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

A single front-loaded sentence with the verb and resource first; there is no filler. It is arguably too terse rather than bloated, and the parenthetical example is the only mildly expendable element.

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

Completeness2/5

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

With no annotations, no output schema, 0% parameter coverage, and unmentioned pagination parameters, the definition is underspecified for a parsing tool that produces entities. An agent knows what it does but not how to call it safely or how to handle the returned/paginated data.

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

Parameters2/5

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

Schema description coverage is 0% across three parameters. The description only loosely implies that 'path' points at a JWC_TEMP.TXT file and says nothing at all about limit/offset, which appear to be pagination controls with defaults 500/0 — a notable omission an agent would need to know to page through large files.

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 gives a clear verb ('Parse'), a specific resource ('JWC_TEMP.TXT-format file'), and names the output ('into entities'), which is more informative than most siblings. It does not, however, explicitly distinguish itself from related siblings like drawing_import_jww, jww_info, or jww_to_dxf, leaving the agent to infer why one would parse a JWC_TEMP.TXT rather than import a JWW.

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 parenthetical '(e.g. one saved manually from Jw_cad)' implies the intended context — a hand-saved JWC_TEMP.TXT file — which is genuinely useful scoping. But there is no explicit when-to-use versus alternatives, no stated prerequisites, and no indication of when parsing is preferable to the import/convert siblings.

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