Deterministic DXF drawing analysis for compliance, drawing QA, quantity takeoff, summaries, RFIs, and room/zone detection — no LLM or API key required.

1 plugin-local skills

MIT License

Claude Code Adapters (declared)

Installation

Open Claude Code and run this command:

/plugin install cad-dxf-agent@claude-code-plugins-plus

Use --global to install for all projects, or --project for current project only.

What It Does

Deterministic DXF drawing analysis from natural language — no LLM or API key required. The plugin ships a single skill, cad-dxf-agent, that drives the cad-analyze CLI and reports the findings.

Features

Capability	What it answers
compliance	ADA / IBC / custom code compliance
health	drawing quality / QA (overlaps, text, orphan layers)
takeoff	automated quantity takeoff (counts, lengths, areas)
summary	plain-English drawing summary
rfi	RFIs generated from detected ambiguities
zones	closed-loop room/area detection with area calc
compare	revision diff between two DXFs (via `cad-revision`)

Skills (1) plugin-local skills

cad-dxf-agent View full skill →

Analyzes DXF drawings deterministically — ADA/IBC code compliance, drawing health and QA, quantity takeoff, plain-English summaries, RFI generation, and room/zone detection — with no LLM or API key.

ReadGlobBash(cad-analyze:*)Bash(cad-revision:*)Bash(pip:*)Bash(python:*)Bash(python3:*)AskUserQuestion

cad-dxf-agent — DXF Drawing Analysis

Overview

CAD reviewers manually scan drawings for code compliance, QA defects, quantities, and ambiguities — slow and error-prone. This skill automates that for DXF files by driving the deterministic cad-analyze CLI (no LLM, no API key, no network) and reporting the findings in prose.

Capability	What it answers	Command
compliance	Does it meet ADA / IBC / a custom code?	`cad-analyze compliance FILE [--profile ada\	ibc-2021\	residential]`
health	Is the drawing clean? (overlaps, text, orphan layers)	`cad-analyze health FILE`
takeoff	How much of everything?	`cad-analyze takeoff FILE`
summary	What is this drawing, in plain English?	`cad-analyze summary FILE`
rfi	What's ambiguous / needs clarification?	`cad-analyze rfi FILE`
zones	What rooms/areas are enclosed, and how big?	`cad-analyze zones FILE`
compare	What changed between two revisions?	`cad-revision diff MASTER REVISION`

Prerequisites

The CLI ships with the cad-dxf-agent Python package. Check, install only if missing:


command -v cad-analyze >/dev/null 2>&1 || \
  pip install "git+https://github.com/jeremylongshore/cad-ai-agent.git"

Instructions

Locate the DXF. If the user named a file, use it; otherwise Glob for **/*.dxf and, if several match, ask which one with AskUserQuestion.
Pick the capability from the trigger words. If unclear, ask.
Run the CLI with --json, e.g. cad-analyze health DRAWING.dxf --json.
Parse the JSON and report in prose. For compliance, pass --profile when the user names a code; default ada.

See references/capabilities.md for each report's JSON shape.

Output

Report in prose, not raw JSON. Lead with the headline, then cite the drawing's own evidence—entity handles and layers—so a reviewer can act.

compliance: profile pass/fail, violation count, then each finding.
health: score (0–100), then issues grouped by severity.
takeoff: quantities by category, name, quantity, and unit.
summary: narrative and room list.
rfi: numbered questions ready to…

cad-dxf-agent

Installation

What It Does

Features

Skills (1) plugin-local skills

cad-dxf-agent — DXF Drawing Analysis

Overview

Prerequisites

Instructions

Output

Ready to use cad-dxf-agent?

Related Plugins

cad-dxf-agent

Installation

What It Does

Features

Skills (1) plugin-local skills

cad-dxf-agent — DXF Drawing Analysis

Overview

Prerequisites

Instructions

Output

Ready to use cad-dxf-agent?

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