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 agentmods add skills/mrwogu/promptscript/alphanpx skills add mrwogu/promptscript --skill alphagit clone --depth 1 https://github.com/mrwogu/promptscriptWhat 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 | $0.00004 | $0.00015 |
| Opus 5 | $0.00002 | $0.00008 |
| Sonnet 5 | $0.00001 | $0.00003 |
| Haiku 4.5 | $0.00000 | $0.00002 |
Grade A, and why
alpha 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 2d 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.
What it actually says
Alpha body content
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.
- 2d ago First seen · 7 lines · 4 tokens per session scan A 3ef615504b03
alpha is a skill published in the GitHub repository mrwogu/promptscript (391 stars, last pushed 7d ago), licensed MIT. It adds 4 tokens to every session and 15 once invoked, about $0.0000 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.
Other skills, from other repositories
browser-qa
Use when you need lightweight browser QA for a web page, local HTML file, or app: inspect console errors, broken assets, keyboard/focus behavior, viewport readability, and publish evidence-backed findings JSON through a local HTML report viewer.
create-mermaid-diagrams
Create, validate, and repair Mermaid diagrams for technical documentation with a deterministic CLI feedback loop. Use when an AI needs to create Mermaid diagrams, improve Mermaid diagram quality, validate Mermaid fences in markdown, diagnose Mermaid rendering failures, or fix Mermaid syntax and formatting issues.
mastra-api
Interact with Mastra development server API for debugging agents, viewing conversation threads, listing/inspecting tools and workflows, accessing observability data, and managing Mastra resources. Use when working with Mastra agents and need to inspect runtime state, debug agent errors, view thread history, see…
create-pull-request
Generate a reviewer-ready pull request or merge request title and description from branch changes. Use when a user asks to draft PR/MR content, summarize branch deltas against a base branch, or optionally create the PR with gh/glab after approval.
tilt-dev
Manage local development environments with Tilt. Use when working with projects that run services via Tilt (indicated by presence of Tiltfile), including checking service status, viewing logs, troubleshooting connectivity issues, or managing the Tilt stack. Essential for projects using Tiltfile with localresource for…
uv-usage
Provides concise guidance for using uv (Python package manager), including project workflows, pip-compatible commands, Python version management, and PEP 723 inline script dependencies. Use when users mention uv, uv run, inline dependencies, PEP 723, or Python dependency/project management.