agentmods.dev

skills-store: Skill for Claude Code

.codex/skills/kill-process/SKILL.md

kill-process is a skill for Claude Code, Codex from Mineru98/skills-store. It costs 19 tokens per session (216 once invoked), scanned A, original, MIT.

A tool for finding and force-stopping processes that are using one or more specified network ports.

In plain words
What is it for?
Use it to stop processes on ports such as 3000, 8080, or 5173, then check that each port is free.
Why use it?
It clears a port when another program is occupying it and prevents a new server from starting there.

Skill for Claude CodeCodex

Written for Claude Code and Codex: $ARGUMENTS substitution, but also agents/openai.yaml present.

This is Mineru98/skills-store's own configuration. It tells Claude Code and Codex how to work on skills-store itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything skills-store configures →

not rated 13repo 6d ago A scan 19 tokens original MIT
View source ↗ Mineru98/skills-store
Reuse

Borrowing it

Nothing to install: this file belongs to Mineru98/skills-store. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Mineru98/skills-store/main/.codex/skills/kill-process/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/Mineru98/skills-store

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 kill-process

README.md
[![agentmods](https://agentmods.dev/badge/skills/mineru98/skills-store/kill-process/github.svg)](https://agentmods.dev/skills/mineru98/skills-store/kill-process)
Your own site
<a href="https://agentmods.dev/skills/mineru98/skills-store/kill-process"><img src="https://agentmods.dev/badge/skills/mineru98/skills-store/kill-process/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 kill-process

Your own site · 80×15
<a href="https://agentmods.dev/skills/mineru98/skills-store/kill-process"><img src="https://agentmods.dev/badge/skills/mineru98/skills-store/kill-process.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 19 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 216 The whole file, excluding the scripts and references it only reads on demand.
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 $0.00019 $0.00216
Opus 5.5 $0.00008 $0.00086
Sonnet 5.5 $0.00004 $0.00043
Haiku 4.5 $0.00002 $0.00022

Measured 2mo ago against content hash 63d997319d25, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

kill-process 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 2mo 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.

.codex/skills/kill-process/SKILL.md · 18 lines

What it actually says

$ARGUMENTS: 포트 번호 (하나 또는 여러 개, 공백/쉼표로 구분. e.g. 3000 또는 3000 8080 5173)

$ARGUMENTS에 지정된 각 포트에서 실행 중인 프로세스를 찾아서 종료해줘.

다음 순서로 각 포트마다 진행해:

  1. lsof -ti :<port> 명령으로 해당 포트를 사용하는 프로세스 PID를 찾아줘
  2. PID가 있으면 kill -9 <PID> 로 프로세스를 종료해줘
  3. PID가 없으면 "포트 에서 실행 중인 프로세스가 없습니다"라고 알려줘
  4. 종료 후 해당 포트가 정상적으로 비워졌는지 확인해줘

여러 포트가 지정된 경우 각 포트의 결과를 개별적으로 보고해줘.

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 2mo ago First seen · 18 lines · 19 tokens per session scan A 63d997319d25

Subscribe to this mod's changes

kill-process is a skill published in the GitHub repository Mineru98/skills-store (13 stars, last pushed 6d ago), licensed MIT. It adds 19 tokens to every session and 216 once invoked, about $0.0001 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.

Debuggingskills
Related

kill-process compared with skills from other repositories

kill-process next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
kill-processMineru98/skills-storeSkill136d agoMITA19Claude Code, Codex
gke-workload-scaling-troubleshootinggoogle/skillsSkill22kyesterdayApache-2.0A170Claude Code, Codex
api-gateway-troubleshootinggoogle/skillsSkill22kyesterdayApache-2.0A196Claude Code, Codex
gke-ai-troubleshooting-tpu-performance-degradationgoogle/skillsSkill22kyesterdayApache-2.0A200Claude Code, Codex
gke-ai-troubleshooting-jobset-interruptiongoogle/skillsSkill22kyesterdayApache-2.0A83Claude Code, Codex
gke-node-notreadygoogle/skillsSkill22kyesterdayApache-2.0A112Claude Code, Codex
bigquery-troubleshootinggoogle/skillsSkill22kyesterdayApache-2.0A140Claude Code, Codex