CLI Tools
Command line utilities
endaoment
by BankrBot
Donate to charities onchain via Endaoment. Use when the user wants to donate crypto to charity, make a charitable contribution, give to nonprofits, support a cause, or donate to a 501(c)(3). Supports Base, Ethereum, and Optimism. Handles USDC donations directly or swaps ETH/tokens to USDC automatically.
yoink
by BankrBot
Play Yoink, an onchain capture-the-flag game on Base. Yoink the flag from the current holder, check game stats and leaderboards, view player scores, and compete for the trophy. Uses Bankr for transaction execution.
flaky-test-detector
by dotnet
"Detect flaky tests by scanning recent AzDo CI builds for test failures recurring across multiple unrelated PRs. Use when investigating intermittent failures, CI instability, deciding which tests to quarantine, or checking if RunTestCasesInSequence no-ops are causing parallel-safety issues."
local-environment
by polarsource
Local development environment management for Polar using Docker
newsblur-cli
by samuelclay
Manage your NewsBlur from the terminal. Read feeds, search stories, save and share articles, train intelligence classifiers, discover new feeds, and automate workflows with the NewsBlur CLI. Use when the user wants to interact with their NewsBlur account, check feeds, manage subscriptions, or build scripts around their news reading.
aws-penetration-testing
by zebbern
This skill should be used when the user asks to "pentest AWS", "test AWS security", "enumerate IAM", "exploit cloud infrastructure", "AWS privilege escalation", "S3 bucket testing", "metadata SSRF", "Lambda exploitation", or needs guidance on Amazon Web Services security assessment.
pentest-commands
by zebbern
This skill should be used when the user asks to "run pentest commands", "scan with nmap", "use metasploit exploits", "crack passwords with hydra or john", "scan web vulnerabilities with nikto", "enumerate networks", or needs essential penetration testing command references.
linux-privilege-escalation
by zebbern
This skill should be used when the user asks to "escalate privileges on Linux", "find privesc vectors on Linux systems", "exploit sudo misconfigurations", "abuse SUID binaries", "exploit cron jobs for root access", "enumerate Linux systems for privilege escalation", or "gain root access from low-privilege shell". It provides comprehensive techniques for identifying and exploiting privilege escalation paths on Linux systems.
ethical-hacking-methodology
by zebbern
This skill should be used when the user asks to "learn ethical hacking", "understand penetration testing lifecycle", "perform reconnaissance", "conduct security scanning", "exploit vulnerabilities", or "write penetration test reports". It provides comprehensive ethical hacking methodology and techniques.
cloud-penetration-testing
by zebbern
This skill should be used when the user asks to "perform cloud penetration testing", "assess Azure or AWS or GCP security", "enumerate cloud resources", "exploit cloud misconfigurations", "test O365 security", "extract secrets from cloud environments", or "audit cloud infrastructure". It provides comprehensive techniques for security assessment across major cloud platforms.
linux-shell-scripting
by zebbern
This skill should be used when the user asks to "create bash scripts", "automate Linux tasks", "monitor system resources", "backup files", "manage users", or "write production shell scripts". It provides ready-to-use shell script templates for system administration.
privilege-escalation-methods
by zebbern
This skill should be used when the user asks to "escalate privileges", "get root access", "become administrator", "privesc techniques", "abuse sudo", "exploit SUID binaries", "Kerberoasting", "pass-the-ticket", "token impersonation", or needs guidance on post-exploitation privilege escalation for Linux or Windows systems.
active-directory-attacks
by zebbern
This skill should be used when the user asks to "attack Active Directory", "exploit AD", "Kerberoasting", "DCSync", "pass-the-hash", "BloodHound enumeration", "Golden Ticket", "Silver Ticket", "AS-REP roasting", "NTLM relay", or needs guidance on Windows domain penetration testing.
hypothesis-driven-debugging
by dotnet
Investigate compiler failures, test errors, or unexpected behavior through systematic minimal reproduction, 3-hypothesis testing, and verification. Always re-run builds and tests after changes.
amy-expert
by vitorpamplona
Patterns for extending amy, the Amethyst CLI in cli/. Use when adding an amy <verb> command, touching files under cli/src/main/kotlin/…/cli/, wiring a new subcommand into Main.kt, writing an interop test script that drives Amy, or extracting logic out of amethyst/ into commons/ so a CLI command can call it. Enforces the thin-assembly-layer rule (no Nostr protocol or business logic inside cli/), the dual-output contract (text by default, single-line JSON object on stdout under --json, exit codes 0/1/2/124), and the extract-from-Android recipe. Complements nostr-expert (protocol in Quartz), kotlin-multiplatform (expect/actual for extraction), and feed-patterns / account-state / relay-client (where the business logic should end up). NOT for general Nostr or Kotlin work — those have their own skills.
gradle-expert
by vitorpamplona
Build optimization, dependency resolution, and multi-module KMP troubleshooting for AmethystMultiplatform. Use when working with: (1) Gradle build files (build.gradle.kts, settings.gradle), (2) Version catalog (libs.versions.toml), (3) Build errors and dependency conflicts, (4) Module dependencies and source sets, (5) Desktop packaging (DMG/MSI/DEB), (6) Build performance optimization, (7) Proguard/R8 configuration, (8) Common KMP + Android Gradle issues (Compose conflicts, secp256k1 JNI variants, source set problems).
baoyu-post-to-weibo
by JimLiu
Posts content to Weibo (微博). Supports regular posts with text, images, and videos, and headline articles (头条文章) with Markdown input via Chrome CDP. Use when user asks to "post to Weibo", "发微博", "发布微博", "publish to Weibo", "share on Weibo", "写微博", or "微博头条文章".
skill-installer
by openai
Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos).
playwright
by openai
"Use when the task requires automating a real browser from the terminal (navigation, form filling, snapshots, screenshots, data extraction, UI-flow debugging) via playwright-cli or the bundled wrapper script."
snipgrapher
by mcollina
Configures and uses snipgrapher to generate polished code snippet images, including syntax-highlighted PNGs, SVGs, and WebP exports with custom themes, profiles, and styling options. Use when the user wants to create code screenshots, turn code into shareable images, generate pretty code snippets for docs or social posts, produce syntax-highlighted images from source files, or explicitly mentions snipgrapher. Supports single-file renders, batch jobs, watch mode, and reusable named profiles via the snipgrapher CLI or npx.
google-calendar-tool
by xuiltul
Google Calendar integration tool for listing and creating events via OAuth2 Calendar API access. Use when: checking upcoming events, creating appointments, or updating your schedule.
chatwork-tool
by xuiltul
Chatwork連携ツール。メッセージ送受信・検索・未返信確認・ルーム一覧を行う。 Use when: Chatworkでメッセージ送信、ルーム一覧取得、未返信確認、チャット検索、メンション対応が必要なとき。
animaworks-guide
by xuiltul
Full animaworks CLI reference: server, Anima lifecycle, models, tasks, config, RAG, assets, external tools. Use when: looking up subcommands, starting or stopping the server, or managing Anima, models, tasks, logs, config, indexes.
deno
by OpenHands
If the project uses deno, use this skill. Use this skill to initialize and work with Deno projects, add/remove dependencies (JSR and npm), run tasks and scripts with appropriate permissions, and use built-in tooling (fmt/lint/test).