create-kandev-plugin

create-kandev-plugin is a skill for Claude Code, Codex from kdlbs/kandev. It costs 92 tokens per session (4,054 once invoked), scanned A, original, AGPL-3.0.

A development workflow for Kandev runtime plugins, including their implementation and release process. A runtime plugin is an extension that adds behavior to a running application.

In plain words
What is it for?
Use it to create, modify, debug, test, package, publish, or fix an existing Kandev runtime plugin.
Why use it?
It keeps plugin work in the correct dedicated repository and covers the stages needed to change, test, package, or publish a plugin. It is intended for plugin code and its marketplace lifecycle.

Skill for Claude CodeCodex

Install

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.

agentmods
npx agentmods add skills/kdlbs/kandev/create-kandev-plugin
Any agent
npx skills add kdlbs/kandev --skill create-kandev-plugin
Clone the repo
git clone --depth 1 https://github.com/kdlbs/kandev

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for create-kandev-plugin

README.md
[![agentmods](https://agentmods.dev/badge/skills/kdlbs/kandev/create-kandev-plugin.svg)](https://agentmods.dev/skills/kdlbs/kandev/create-kandev-plugin)
Your own site
<a href="https://agentmods.dev/skills/kdlbs/kandev/create-kandev-plugin"><img src="https://agentmods.dev/badge/skills/kdlbs/kandev/create-kandev-plugin.svg" alt="Measured on agentmods" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,054 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00092 $0.04054
Opus 5 $0.00046 $0.02027
Sonnet 5 $0.00018 $0.00811
Haiku 4.5 $0.00009 $0.00405

Measured 4d ago against content hash dea9bf70a441, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

create-kandev-plugin 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 4d 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.

.agents/skills/create-kandev-plugin/SKILL.md · 306 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Changes

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.

  1. 4d ago First seen · 306 lines · 92 tokens per session scan A dea9bf70a441

Subscribe to this mod's changes

create-kandev-plugin is a skill published in the GitHub repository kdlbs/kandev (739 stars, last pushed today), licensed AGPL-3.0. It adds 92 tokens to every session and 4,054 once invoked, about $0.0005 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 2026-08-30.

Related

Other skills, from other repositories

convert-sales-page

Author long-form direct-response sales pages: section architecture, full body copy, paste-ready HTML/CSS, and Method audit footer. Applies The Donahoe Method top-to-bottom across 16 sections. Use when the user has a product and needs a complete sales page built from a brief - not a teardown of an existing URL. Not for…

FerroxLabs/wayland · 102 tokens

fix-issues

Auto-fix GitHub issues labeled as bugs: fetch open bug issues, analyze feasibility, fix code, and submit PRs. One issue per invocation. Use when: (1) User says "/fix-issues", (2) User asks to fix GitHub issues.

FerroxLabs/wayland · 59 tokens

fix-sentry

Auto-fix high-frequency Sentry issues: fetch issues > N occurrences, analyze stack traces, fix code, create GitHub issues, and submit PRs. Supports user feedback issues (event.type "default") with attachment analysis (logs, screenshots) when includefeedback=true. Use when: (1) User says "/fix-sentry", (2) User asks to…

FerroxLabs/wayland · 83 tokens

pr-automation

PR Automation Orchestrator: poll open PRs, check CI, run review, fix, and merge eligible PRs. Use when: (1) Invoked by daemon via scripts/pr-automation.sh, (2) User says "/pr-automation".

FerroxLabs/wayland · 56 tokens

pr-verify

PR Verification & Merge: verify bot:ready-to-merge PRs with impact analysis, test supplementation, and one-click merge. Use when: (1) User says "/pr-verify", (2) User wants to verify and merge ready PRs.

FerroxLabs/wayland · 56 tokens

content-about-page

Build a long-form About page that converts visitors into subscribers and buyers - not a bio expanded into paragraphs, but a full DR asset that hooks with the reader's problem, tells a story-of-discovery, proves the path with results, and closes with an explicit next step. Outputs a structured content brief plus…

FerroxLabs/wayland · 154 tokens