244 skills · sorted by relevance
Use persistent virtual terminal sessions to keep directories and environment variables across commands, interact with Python or database consoles, and answer prompts. The skill explains sending input, reading responses, detecting prompts, and closing sessions when finished.
Diagnose slow systems, crashes, and resource problems on servers, PCs, virtual machines, and containers. Quick checks identify affected components, while deeper analysis investigates causes and provides optimization advice or repair plans.
Coordinate with OpenRig agents on registered remote machines using SSH or HTTP connections. Select the intended host, inspect agent state, send messages, and interpret failures while checking whether remote actions actually took effect.
SSH/服务器操作助手。用于远程服务器、user@host、SSH 配置、上传下载、部署、跳板机、隧道、端口转发、服务器命令执行等任务；以 ~/.ssh/config 的 Host 别名为唯一服务器清单，优先密钥认证，通过本 skill 的 Python 脚本封装 OpenSSH 操作。
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Use when a task requires SSH or SCP/SFTP behavior, a remote server, server alias/IP/hostname/user@host, bastion or jump-host access, remote command execution, upload/download, server transfer, deployment, tunnels, port forwarding, or remote internal services; Chinese triggers include 服务器, 远程, 连接, 登录, 上传, 下载, 部署, 跳板机, 隧道. DO NOT use for local shell commands, localhost/current-machine work, local Docker, browser downloads, Git remotes, or direct non-SSH database access.
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Integrate Red Hat Ansible Automation Platform (AAP) with HashiCorp Vault Enterprise for dynamic SSH credential management. Use when: (1) Configuring Vault SSH secrets engine with AppRole auth for AAP, (2) Creating AAP credentials backed by Vault signed SSH certificates, (3) Provisioning infrastructure with Terraform/Ansible for AAP-Vault integration, (4) Setting up multi-tenant credential management, (5) Configuring golden images to trust Vault SSH CA, (6) Implementing credential rotation strategies. Based on HashiCorp validated pattern.
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Deploy and manage virtual servers on Amazon EC2. Covers instance selection, reusable machine images and launch templates, automatic capacity changes, Spot instances, and troubleshooting, with AWS CLI commands and Terraform configuration examples.
Set up Cisco Duo multi-factor authentication for VPN, RDP, SSH, and web applications. Configure access rules based on users and device health, introduce security keys, and establish authentication monitoring and emergency access procedures.
Investigate Linux intrusions using auditd records. Configure audit rules, search events with ausearch, summarize activity with aureport, reconstruct a timeline of suspicious actions, and forward logs to a central security monitoring system.
Deploy n8n on a Linux server using Docker Compose and Caddy for automatic HTTPS. Covers single-instance setups, workers for parallel execution, secret management, deployment checks, updates, backups, and restoration.
Launch machine learning experiments on local GPUs, remote servers, Vast.ai, or Modal. It checks the configured environment, deploys code, saves logs, and verifies startup, with optional W&B metric logging and automatic Vast.ai result collection and instance cleanup.
Check running experiments, collect logs and result metrics, and summarize progress alongside baseline comparisons. It supports SSH servers, Vast.ai, and Modal, with optional Weights & Biases metrics and cost reporting for the supported compute services.
Manage credentials for Git access and deployments in KubeSphere DevOps. Covers SSH keys, passwords, API tokens, and Kubernetes connection settings, including their use in Jenkins pipelines and troubleshooting synchronization failures.
Deploy n8n on a Linux server using Docker Compose and Caddy for automatic HTTPS. Choose a single instance or queue workers, configure secrets and Python task runners, and follow procedures for updates, backups, and recovery.
Diagnose and fix SSH tunnel connection issues for Estuary captures and materializations. Use when seeing tunnel failures, connection timeouts, or permission denied errors. Use when user says "SSH tunnel failed", "connection timeout via tunnel", "permission denied SSH", "tunnel not working", "network-tunnel failed", "no pubkey loaded", "bastion host not connecting", or "RSA key format".
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Set up and troubleshoot disposable runtime environments that Orca creates for each workspace. Review recipe settings in orca.yaml, scaffold scripts that create and dispose of environments, and investigate failures reported by the recipe diagnostic command.
Configure Google Cloud IAP to check identity before granting access to internal applications and virtual machines. Set permissions by user group, device, and network, configure reauthentication, enable service-account access, and record access decisions for monitoring.
Rent and manage vast.ai GPUs based on the training task rather than a chosen hardware model. The skill estimates requirements, compares offers by total expected cost, prepares the selected instance, and retrieves results before destroying it.
Review lateral movement, the ways access spreads between systems, during authorized security tests. Covers credential reuse, remote execution, network tunnels, prerequisites, and the logs or defensive controls associated with each technique.
Reviews Wish SSH server code for proper middleware, session handling, and security patterns. Use when reviewing SSH server code using charmbracelet/wish.
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SSH remote access - connections, tunnels, keys, file transfers. Use when connecting to servers, managing SSH keys, setting up port forwarding, or transferring files with scp/rsync.
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Inspect an SSH endpoint or config for outdated ciphers, key exchange choices, and hardening gaps before exposure or upgrades.
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Use this skill when creating, deploying, or troubleshooting Salesforce Business Hours and Holidays: the calendars that pause Case escalation rules, entitlement milestones, and Apex BusinessHours math outside working hours. Covers the BusinessHoursSettings metadata, the default calendar, per-region calendars, holiday attachment, the Case Business Hours field, and the BusinessHours Apex class. Trigger keywords: business hours, holidays, SLA clock, escalation not pausing, working hours, support hours, milestone timer weekend. NOT for the escalation rule entries themselves — use admin/escalation-rules. NOT for entitlement process design — use admin/entitlements-and-milestones. NOT for Field Service operating hours or shift scheduling — use admin/fsl-scheduling-setup.
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NEC IX（IX2000/IX3000、IX-R/IX-V）に SSH 接続し、状態確認、running-config のバックアップ、設定変更、write memory による永続化を行う。実機の操作や障害調査の依頼に使う。マニュアルだけの調査は ix-manual。
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