pstack-claude is a set of opinionated coding-agent skills and workflows ported from Cursor to Claude Code, Codex, Pi, and other agent harnesses. It guides agents toward concise, simple, and verified code by routing goals to suitable workflows and supporting subagent tools. The catalogue entries are the project's skills, agents, hook, and plugin implementations for these agent environments.
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 michael-denyer/pstack-claude --skill unslopgit clone --depth 1 https://github.com/michael-denyer/pstack-claudeWrote 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/michael-denyer/pstack-claude/unslop)<a href="https://agentmods.dev/skills/michael-denyer/pstack-claude/unslop"><img src="https://agentmods.dev/badge/skills/michael-denyer/pstack-claude/unslop/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/michael-denyer/pstack-claude/unslop"><img src="https://agentmods.dev/badge/skills/michael-denyer/pstack-claude/unslop.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
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 | $0.00010 | $0.01392 |
| Opus 5.5 | $0.00004 | $0.00557 |
| Sonnet 5.5 | $0.00002 | $0.00278 |
| Haiku 4.5 | $0.00001 | $0.00139 |
Grade A, and why
unslop 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 13d 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.
Copies of this mod
8 near-identical copies found in the catalogue:
- unslop — 97% identical, 51 lines differ
- unslop — 97% identical, 0 lines differ
- unslop — 97% identical, 49 lines differ
- unslop — 97% identical, 49 lines differ
- unslop — 97% identical, 51 lines differ
- unslop — 97% identical, 49 lines differ
- unslop — 97% identical, 51 lines differ
- unslop — 97% identical, 49 lines differ
How it starts
The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Unslop
Edit text to remove AI patterns. Scan for the patterns below, then rewrite. Preserve meaning and match the intended tone.
Patterns to detect and fix
Rule numbers are stable ids that other skills cite. A removed rule leaves a gap.
Content
- Superficial -ing phrases. "highlighting...", "ensuring...", "reflecting...", "showcasing...", "fostering...". Delete or expand with real sources.
- Vague attributions. "Experts believe", "Industry reports suggest", "Some critics argue". Name the source or delete.
Language
- AI vocabulary. Additionally, crucial, delve, enduring, enhance, fostering, garner, interplay, intricate, landscape (abstract), pivotal, showcase, tapestry (abstract), testament, underscore, vibrant. Replace with plain words.
- Fancy ways to say "is". "serves as", "stands as", "boasts", "features". Say "is" or "has".
- "Not just X, but Y." State the point directly instead.
- Rule of three. Don't force ideas into groups of three. Use the natural number.
- Synonym cycling. Protagonist, main character, central figure, hero all in one paragraph. Pick one, repeat it.
- False ranges. "from X to Y" where X and Y aren't on a meaningful scale. List topics directly.
Style
- Em dash overuse. Avoid em dashes entirely. Use periods or commas only (no parentheses, no en dashes, no hyphen-as-dash substitutes). If a thought needs separation, end the sentence or use a comma.
- Colon overuse. Colons are fine before a list or example, not as mid-sentence connectors. "If you're coming from traditional automation: instead of registering event handlers, you describe conditions" adds nothing with the colon. Rewrite to let the point stand on its own without comparison framing. "Describing when the scheduler should fire works best as plain English." Same meaning, no crutch punctuation.
- Boldface overuse. Don't bold every proper noun or acronym.
- Inline-header lists. The tell is a bold label and colon that restates the line: "Performance: Performance improved...". Convert those to prose. A bold lead-in that ends in a period, names the item, and is followed by genuinely new detail ("Schema in TypeScript. Tables live in one file.") is fine, not a tell.
- Title case headings. Use sentence case.
- Decorative emojis. Remove from headings and bullets.
- Curly quotes. Use straight quotes.
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.
- 13d ago Changed · -5 lines · -4 tokens per session 0503149a9b85
- 1mo ago Changed · -1 lines 290a10a90e52
- 1mo ago Changed · -14 lines 6948335a00f9
- 1mo ago First seen · 82 lines · 14 tokens per session scan A af53077adde1
unslop is a skill published in the GitHub repository michael-denyer/pstack-claude (3,430 stars, last pushed 3d ago), licensed MIT. It adds 10 tokens to every session and 1,392 once invoked, about $0.0000 per session on Opus 5.5. 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.
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