skills
A Claude Code plugin marketplace of small,
focused skills. Each plugin installs independently.
Plugins
| Plugin | What it does | Prerequisites |
|---|
slop-cop | Check a file or text for LLM-generated prose tells and report the violations. | None; a SessionStart hook bootstraps its prebuilt binary. |
codex | Get a second opinion from OpenAI's Codex CLI on hard debugging or design problems, or generate images with its $imagegen skill. | The codex CLI on PATH. |
repo-bootstrap | Scaffold a new repo with proven conventions: agent docs, Claude Code settings, guard hooks, plus an opinionated Python packaging layer. | uv (for the hooks and the Python layer); gh recommended; gen-image for brand images. |
llm-prompts | Guidance for writing effective LLM prompts and agent instructions, refreshed with current per-provider model behaviors. | None; slop-cop recommended for the post-edit prose check. |
writing-docs | Write docs in Diataxis modes with a technical-builder voice, runnable code-sample rules, and a slop-cop prose pass. | None; slop-cop recommended for the prose pass. |
gen-image | Generate project images — mascot logos, README banners (dark/light), social cards, illustrations — compressed locally to under 1 MiB. | uv; an OPENAI_API_KEY (the codex plugin's $imagegen is the no-key fallback). |
gh-profile | Create or refresh a fancy GitHub profile README from your real repos and activity, with cron Actions that keep it fresh and an opt-in daily Claude refresh that summarizes recent commits and releases. | gh authenticated with repo + workflow scopes; gen-image for the banner; repo-summaries for the daily Claude refresh. |
repo-summaries | Maintain a Claude-written summaries sidecar in any repo: a committed read-side module plus a config-driven daily refresh skill that turns real commit and release data into one-line suffixes. | gh for the raw-material recipes. |
Install
Add the marketplace, then install the plugins you want:
/plugin marketplace add yasyf/cc-skills
/plugin install slop-cop@skills
/plugin install codex@skills
/plugin install repo-bootstrap@skills
To try it from a local checkout before publishing:
/plugin marketplace add ~/Code/cc-skills
slop-cop
Wraps the slop-cop CLI. Ask the agent to
"check this file for slop" (or name a path) and it runs slop-cop check,
auto-detecting the input language and masking non-prose regions, then reports
the violations grouped by category. It only rewrites the file if you ask. A
SessionStart hook fetches the host-matched binary from the latest
yasyf/slop-cop release into the plugin's persistent data dir, so no Go
toolchain is needed and there is no first-call download stall.
codex
A second-opinion escape hatch for when you're stuck after a couple of failed
attempts. The skill gathers full context, hands it to codex exec, and returns
a structured summary you can verify. It also covers image generation through
Codex's built-in $imagegen skill — logos, mascots, banners, illustrations —
including the chroma-key workaround for transparent backgrounds. It needs the
OpenAI Codex CLI installed and authenticated on your machine.
repo-bootstrap
Scaffolds a new repo with conventions that work out of the box, so you skip the
first day of setup. Every repo gets a base layer: agent docs
(AGENTS.md/CLAUDE.md/STYLEGUIDE.md), a README skeleton, a generated mascot logo
and README banner (via the gen-image plugin), Claude Code settings,
semble code search, and
capt-hook guard hooks. Python projects
also get an opinionated packaging layer: uv with the uv_build backend, a Click
CLI, loguru, pytest, ruff, ty type-checking, plus two opt-in features — Great
Docs published to GitHub Pages and
tag-driven PyPI releases via trusted publishing. Say "bootstrap a new repo" or
"scaffold a new Python package".
llm-prompts
Packages the team's prompt-writing guidance as a skill: positive framing,
contrastive examples, XML tag structure, reasoning-first output, and the current
per-provider knobs (effort/verbosity/thinking) for Claude, GPT-5.x, and Gemini.
Deeper per-provider notes live under its reference/ folder. repo-bootstrap
installs a companion capt-hook nudge that points prompt edits back at this skill.
writing-docs
