Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add brs077/CNC-design-control-MCP --skill carpentrygit clone --depth 1 https://github.com/brs077/CNC-design-control-MCPWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/brs077/cnc-design-control-mcp/carpentry)<a href="https://agentmods.dev/skills/brs077/cnc-design-control-mcp/carpentry"><img src="https://agentmods.dev/badge/skills/brs077/cnc-design-control-mcp/carpentry/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/brs077/cnc-design-control-mcp/carpentry"><img src="https://agentmods.dev/badge/skills/brs077/cnc-design-control-mcp/carpentry.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00068 | $0.00919 |
| Opus 5 | $0.00034 | $0.00460 |
| Sonnet 5 | $0.00014 | $0.00184 |
| Haiku 4.5 | $0.00007 | $0.00092 |
Grade A, and why
carpentry scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Carpentry & Woodworking
Generate CNC toolpaths for traditional wood joinery and plan woodworking projects with material calculations.
Available MCP Tools
Joinery
generate_finger_joint— Cut interlocking box/finger joints along a board edge. Creates evenly spaced rectangular tabs for strong glue joints without fasteners. Great for boxes, drawers, and decorative corners.generate_dado_joint— Cut a rectangular channel (groove) into a board to receive another board edge. The go-to joint for fixed shelving, cabinet dividers, and bookcase construction.generate_rabbet_joint— Cut a step/ledge along a board edge for overlapping joints. Commonly used for drawer backs, cabinet backs, and panel frames.generate_mortise— Cut a rectangular pocket for mortise-and-tenon joinery. The strongest traditional wood joint, used for table legs, door frames, and structural connections.
Drilling
generate_shelf_pin_holes— Drill two parallel columns of holes for adjustable shelf pins. Standard 32mm system compatible with commercial shelf pins and supports.
Project Planning
generate_cut_list— Generate a detailed, formatted cut list grouped by material/thickness. Includes grain direction, edge banding notes, and part numbering. Outputs printable text or CSV for spreadsheet import.generate_project_schematic— Generate an SVG shop drawing showing each part with dimensions, grain direction arrows, and joinery feature locations (dados, rabbets, mortises, holes). Visual reference for the shop.generate_materials_list— Generate a complete bill of materials (BOM) with lumber, hardware (screws, hinges, pulls, slides), edge banding, finishing supplies, and adhesives. Includes cost estimates and supplier notes.calculate_material— Compute board feet, sheet goods needed, and waste estimates from part dimensions. Quick material quantity calculator.get_wood_settings— Look up recommended CNC feed rates, spindle speeds, and step-down values for 10 wood types (pine, oak, walnut, maple, cherry, birch, cedar, plywood, MDF, bamboo).
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 68 lines · 68 tokens per session scan A fa2713e9d1b0
carpentry is a skill published in the GitHub repository brs077/CNC-design-control-MCP (1 stars, last pushed 5mo ago), licensed MIT. It adds 68 tokens to every session and 919 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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