agt-skills

agt-skills is a cursor rule for Cursor from somnus0x/agt-skill-pack. It costs 311 tokens per session, scanned A, original, Apache-2.0.

A set of routing rules that chooses a skill based on what the user is asking for. Skills are reusable instructions that guide an agent through a particular kind of task.

In plain words
What is it for?
Use it to connect user intent with the appropriate skill in the AGT skill pack.
Why use it?
It helps the agent select relevant skills without requiring the user to name them manually.

Cursor rule for Cursor

Written for Cursor: installed under .cursor/.

Good fit Use it to connect user intent with the appropriate skill in the AGT skill pack.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/somnus0x/agt-skill-pack/agt-skills
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.

Clone the repo
git clone --depth 1 https://github.com/somnus0x/agt-skill-pack

Made for: Cursor.

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 agt-skills

README.md
[![agentmods](https://agentmods.dev/badge/rules/somnus0x/agt-skill-pack/agt-skills/github.svg)](https://agentmods.dev/rules/somnus0x/agt-skill-pack/agt-skills)
Your own site
<a href="https://agentmods.dev/rules/somnus0x/agt-skill-pack/agt-skills"><img src="https://agentmods.dev/badge/rules/somnus0x/agt-skill-pack/agt-skills/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.

agentmods 80×15 button for agt-skills

Your own site · 80×15
<a href="https://agentmods.dev/rules/somnus0x/agt-skill-pack/agt-skills"><img src="https://agentmods.dev/badge/rules/somnus0x/agt-skill-pack/agt-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 311 This file is loaded in full into every session.
When invoked 311 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 5.1 $0.00311 $0.00311
Opus 5.5 $0.00124 $0.00124
Sonnet 5.5 $0.00062 $0.00062
Haiku 4.5 $0.00031 $0.00031

Measured 1mo ago against content hash 68f04fb46ae8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

agt-skills 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 1mo 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.

.cursor/rules/agt-skills.mdc · 26 lines

What it actually says

AGT Skill Pack

When the user asks for a review, cross review, red team, stress test, second opinion, or fact check: → Read skills/factory-review/SKILL.md and follow its workflow.

When the user asks about workflow setup, AI workflow, or says "จัด workflow": → Read skills/workflow-scout/SKILL.md and follow its workflow.

When the user asks "should we build", "is this worth building", "taste check", "what would you cut", "prioritize these", or "product review": → Read skills/product-taste/SKILL.md and run the 5-filter evaluation.

When the user asks "is this still right", "revisit", "should we reconsider", "has anything changed", "decision review", or "decay check": → Read skills/decision-decay/SKILL.md and run the decay review.

When the user asks "nag me", "accountability", "commitment check", "did I do it", or "habit tracker": → Read skills/accountability-nag/SKILL.md and deliver the accountability check.

When the user asks "does this look AI", "slop check", "UI review", "design audit", or "AI tells": → Read skills/ai-slop-detection/SKILL.md and run the audit checklist.

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. 1mo ago First seen · 26 lines · 311 tokens per session scan A 68f04fb46ae8

Subscribe to this mod's changes

agt-skills is a cursor rule published in the GitHub repository somnus0x/agt-skill-pack (74 stars, last pushed 18d ago), licensed Apache-2.0. It adds 311 tokens to every session, about $0.0012 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.