North Star Metric
phuryn/pm-skills
Define a North Star Metric and 3-5 supporting input metrics that form a metrics constellation.
检查磁盘使用率并给出处理建议 — 综合 metrics 查询和 exec 脚本两种方式. An agent skill from kubehan/PromAI.
No licenceAuto-check passed
Install Disk Check
$ npx skills add kubehan/PromAI --skill disk-check -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install kubehan/PromAI disk-check --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/kubehan/PromAI.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/disk-check .claude/skills/disk-check && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "disk-check" agent skill from https://github.com/kubehan/PromAI/tree/main/skills/disk-check into .claude/skills/disk-check/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "disk-check", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/kubehan/PromAI/tree/main/skills/disk-checkType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add kubehan/PromAI --skill disk-check -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install kubehan/PromAI disk-check --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kubehan/PromAI.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/disk-check .agents/skills/disk-check && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "disk-check" agent skill from https://github.com/kubehan/PromAI/tree/main/skills/disk-check into .agents/skills/disk-check/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "disk-check", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add kubehan/PromAI --skill disk-check -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install kubehan/PromAI disk-check --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kubehan/PromAI.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/disk-check .cursor/skills/disk-check && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "disk-check" agent skill from https://github.com/kubehan/PromAI/tree/main/skills/disk-check into .cursor/skills/disk-check/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "disk-check", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/kubehan/PromAI.git --path skills/disk-check--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add kubehan/PromAI --skill disk-check -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install kubehan/PromAI disk-check --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kubehan/PromAI.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/disk-check .gemini/skills/disk-check && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "disk-check" agent skill from https://github.com/kubehan/PromAI/tree/main/skills/disk-check into .gemini/skills/disk-check/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "disk-check", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install kubehan/PromAI disk-checkInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add kubehan/PromAI --skill disk-check -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/kubehan/PromAI.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/disk-check .github/skills/disk-check && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "disk-check" agent skill from https://github.com/kubehan/PromAI/tree/main/skills/disk-check into .github/skills/disk-check/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "disk-check", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add kubehan/PromAI --skill disk-check -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install kubehan/PromAI disk-check --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kubehan/PromAI.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/disk-check .opencode/skills/disk-check && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "disk-check" agent skill from https://github.com/kubehan/PromAI/tree/main/skills/disk-check into .opencode/skills/disk-check/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "disk-check", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
disk-check- GitHub stars
- 125
- Token cost
- ~256 tokens
- SKILL.md length
- 33 words
- Files
- 1
- Skills in repo
- 6
- Repo updated
- First seen
- Licence
- None found
At a glance
检查磁盘使用率并给出处理建议 — 综合 metrics 查询和 exec 脚本两种方式. An agent skill from kubehan/PromAI.
- Works in 4 steps: 查询磁盘指标 → 执行本地探测 → 结果分析 → …
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Disk Check is an agent skill from kubehan/PromAI. 检查磁盘使用率并给出处理建议 — 综合 metrics 查询和 exec 脚本两种方式。
Its SKILL.md is about 260 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: 一款轻量级、开箱即用的自动化巡检工具，基于 Prometheus 数据源，专为多场景监控而设计。 核心特色： 🔄 多数据源支持：通过 datasource 参数动态切换不同 Prometheus 集群 📊 自动生成 HTML 报告：集成表格与可视化图表，直观呈现指标趋势 🤖 机器人自动推送：支持将巡检结果自动发送至企业微信、钉钉等平台 ⏰….
Example prompts
- “/disk-check”
Workflow steps
4 steps, taken from the step headings in SKILL.md.
- 查询磁盘指标
- 执行本地探测
- 结果分析
- 推送报告
What it can do on your machine
Read from SKILL.md and the folder at commit fd7c8bc. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are promql and bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Disk Check loads about 256 tokens when it runs. Until then it costs about 14 tokens; SKILL.md has 33 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 33 words (~256 tokens).
- name
- disk-check
- user-invocable
- true
Files
Just SKILL.md in skills/disk-check of kubehan/PromAI.
Open the folder on GitHubat commit fd7c8bc
Compare with similar skills
Disk Check next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Disk Check this skillkubehan/PromAI | 125 | — | ~256 | Automated safety check: Pass | None | |
| North Star Metricphuryn/pm-skills | 27k | — | ~1k | Automated safety check: Pass | MIT | |
| Investigate MetricPostHog/posthog | 40k | — | ~1.9k | Automated safety check: Pass | Custom licence | |
| Product Metrics Dashboard Designphuryn/pm-skills | 27k | — | ~1.3k | Automated safety check: Pass | MIT | |
| CI Metricspytorch/pytorch | 104k | — | ~1.1k | Automated safety check: Pass | Custom licence | |
| Startup Metrics Frameworkwshobson/agents | 40k | — | ~2.5k | Automated safety check: Pass | MIT |
Similar skills
- Official
Investigate Metric
PostHog/posthog
Diagnose why a product metric changed (dropped, spiked, or plateaued) by orchestrating breakdowns, actors, paths, lifecycle, retention, and annotations queries.
Product Metrics Dashboard Design
phuryn/pm-skills
Designs a product metrics dashboard: a North Star and input metrics, a definition table with data sources, chart types and alert thresholds, and a screen layout.
CI Metrics
pytorch/pytorch
Query PyTorch CI, GitHub Actions, HUD, Grafana, and infrastructure metrics.
Startup Metrics Framework
wshobson/agents
Track, calculate, and optimize key performance metrics for SaaS, marketplace, consumer, and B2B startups from seed through Series A, including unit economics, growth efficiency, and cash management.
- Official
Modeling Activation Metrics
PostHog/posthog
Build reusable activation models — an activation-rate metric and a per-user/per-account activated flag — on either PostHog data-warehouse views (HogQL) or an external dbt project.
More from kubehan/PromAI
Alert Root Cause
kubehan/PromAI
对活跃告警进行根因分析，关联指标和巡检记录。
Datasource Check
kubehan/PromAI
检查 Prometheus 数据源的连通性、数据延迟和指标采集健康度。
Inspect Report
kubehan/PromAI
触发巡检任务并推送报告到通知渠道。
Node Health
kubehan/PromAI
对指定节点进行一键健康检查（CPU、内存、磁盘、网络、运行时间）。
Resource Analyze
kubehan/PromAI
综合分析 CPU、内存、负载等系统资源使用情况，定位瓶颈。
Questions about Disk Check
What does Disk Check do?
检查磁盘使用率并给出处理建议 — 综合 metrics 查询和 exec 脚本两种方式. An agent skill from kubehan/PromAI. Disk Check is an agent skill from kubehan/PromAI.
How do I install Disk Check in Claude Code?
Run `npx skills add kubehan/PromAI --skill disk-check -a claude-code`. Or copy the skill folder (skills/disk-check in kubehan/PromAI) into .claude/skills/disk-check in your project. Claude Code loads it when a task matches its description.
How do I install Disk Check in Codex?
Run `npx skills add kubehan/PromAI --skill disk-check -a codex`. Or copy the skill folder (skills/disk-check in kubehan/PromAI) into .agents/skills/disk-check in your project. Codex loads it when a task matches its description.
Can I use Disk Check in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add kubehan/PromAI --skill disk-check -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/disk-check, .gemini/skills/disk-check, .github/skills/disk-check and .opencode/skills/disk-check in your project.
What does Disk Check need to run?
SKILL.md names no scripts, command-line tools or credentials: Disk Check is instructions for the agent only.
Does Disk Check access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Disk Check safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Disk Check use?
No licence was found for Disk Check or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Disk Check use?
About 256 tokens (SKILL.md is roughly 1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Disk Check?
Skills that share tags, products or a category with Disk Check: North Star Metric (phuryn/pm-skills, 27k stars), Investigate Metric (PostHog/posthog, 40k stars), Product Metrics Dashboard Design (phuryn/pm-skills, 27k stars) and CI Metrics (pytorch/pytorch, 104k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Disk Check?
kubehan (a GitHub user) maintains it in kubehan/PromAI, which has 125 GitHub stars. The repository holds 6 skills in this directory. The repository was last updated on September 18, 2026.
Source: kubehan/PromAI on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.