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featureops

87 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By CognitionAI/devin-marketplace (GitHub) · coding · 27 stars · scanned at commit 9836d94

Manage feature flags with Unleash — evaluate whether a code change needs a flag, create flags with consistent naming, wrap code behind flags, plan progressive rollouts, and clean up stale flags. Use when working with feature flags, feature toggles, rollouts, releases, experiments, kill-switches, canary deploys, or the Unleash MCP server. Ships as a customizable FeatureOps template — set your team's policy in an override file (`.unleash/featureops.md`); no need to edit the skill.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'featureops' ] || [ -L ~/.agents/skills/'featureops' ]; then echo 'A skill folder named featureops already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/CognitionAI/devin-marketplace' "$d" && git -C "$d" checkout --quiet '9836d94e88404aabb682086405c2aa9cba7657ac' -- 'plugins/unleash/skills/featureops' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/unleash/skills/featureops' ~/.agents/skills/'featureops' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'featureops' ~/.claude/skills/'featureops' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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