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staff-engineer-mode
Principal-engineer operating mode for Claude Code: 5-phase loop, 30 red flags, cognitive layers for software and security, grounded chapter-by-chapter in 10 canonical engineering books. MIT.
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agent-skillarchitecturebest-practicesclaude-codeclaude-pluginclaude-skillcode-reviewdebuggingprincipal-engineerrefactoringsecuritysoftware-engineering
Quality signals
ActiveNo testsNo CIThin docsNo licenseNew
InstallSKILLInstall as a Claude Code skill
Universal installANY TOOL
$ npx skillcity@latest franciscolopes26/staff-engineer-modeAuto-detects the skill or MCP server in this repo and installs it for Claude Code, Codex, Cursor, Cline, OpenCode, Gemini CLI, Anti-Gravity, OpenClaw and Hermes.
Requires Node.js 18+ (ships with npx).
Or install manually
# Install into ~/.claude/skills/ mkdir -p ~/.claude/skills/staff-engineer-mode curl -fsSL https://raw.githubusercontent.com/franciscolopes26/staff-engineer-mode/main/SKILL.md -o ~/.claude/skills/staff-engineer-mode/SKILL.md
Loading README…
Ask a simulated agent to run this skill. It loads the real SKILL.md and reasons over your task with NVIDIA.
staff-engineer-mode — sandboxAI sandbox
Pick a quick prompt below or type your own — watch the agent execute this skill step by step.
guest@skillcity:~$Try a prompt