Plugins Management
CodeAlive-AI/ai-driven-development
Create, publish, delete, and submit plugins for coding agents (Claude Code, OpenCode, Devin CLI/Desktop).
A skill your agent uses when adding, retiring, or auditing feature flags.
$ npx skills add alirezarezvani/claude-skills --skill feature-flags-architect -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install alirezarezvani/claude-skills feature-flags-architect --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/alirezarezvani/claude-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/engineering/skills/feature-flags-architect .claude/skills/feature-flags-architect && 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 "feature-flags-architect" agent skill from https://github.com/alirezarezvani/claude-skills/tree/main/engineering/skills/feature-flags-architect into .claude/skills/feature-flags-architect/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feature-flags-architect", 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/alirezarezvani/claude-skills/tree/main/engineering/skills/feature-flags-architectType 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 alirezarezvani/claude-skills --skill feature-flags-architect -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install alirezarezvani/claude-skills feature-flags-architect --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/alirezarezvani/claude-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/engineering/skills/feature-flags-architect .agents/skills/feature-flags-architect && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "feature-flags-architect" agent skill from https://github.com/alirezarezvani/claude-skills/tree/main/engineering/skills/feature-flags-architect into .agents/skills/feature-flags-architect/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feature-flags-architect", 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 alirezarezvani/claude-skills --skill feature-flags-architect -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install alirezarezvani/claude-skills feature-flags-architect --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/alirezarezvani/claude-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/engineering/skills/feature-flags-architect .cursor/skills/feature-flags-architect && 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 "feature-flags-architect" agent skill from https://github.com/alirezarezvani/claude-skills/tree/main/engineering/skills/feature-flags-architect into .cursor/skills/feature-flags-architect/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feature-flags-architect", 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/alirezarezvani/claude-skills.git --path engineering/skills/feature-flags-architect--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 alirezarezvani/claude-skills --skill feature-flags-architect -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install alirezarezvani/claude-skills feature-flags-architect --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/alirezarezvani/claude-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/engineering/skills/feature-flags-architect .gemini/skills/feature-flags-architect && 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 "feature-flags-architect" agent skill from https://github.com/alirezarezvani/claude-skills/tree/main/engineering/skills/feature-flags-architect into .gemini/skills/feature-flags-architect/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feature-flags-architect", 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 alirezarezvani/claude-skills feature-flags-architectInstalls 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 alirezarezvani/claude-skills --skill feature-flags-architect -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/alirezarezvani/claude-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/engineering/skills/feature-flags-architect .github/skills/feature-flags-architect && 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 "feature-flags-architect" agent skill from https://github.com/alirezarezvani/claude-skills/tree/main/engineering/skills/feature-flags-architect into .github/skills/feature-flags-architect/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feature-flags-architect", 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 alirezarezvani/claude-skills --skill feature-flags-architect -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install alirezarezvani/claude-skills feature-flags-architect --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/alirezarezvani/claude-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/engineering/skills/feature-flags-architect .opencode/skills/feature-flags-architect && 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 "feature-flags-architect" agent skill from https://github.com/alirezarezvani/claude-skills/tree/main/engineering/skills/feature-flags-architect into .opencode/skills/feature-flags-architect/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feature-flags-architect", 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.
feature-flags-architectA skill your agent uses when adding, retiring, or auditing feature flags.
Feature Flags Architect is an agent skill from alirezarezvani/claude-skills. Use when adding, retiring, or auditing feature flags. Triggers on "add a flag", "ship behind a flag", "rollout plan", "kill switch", "stale flags", "flag debt", "LaunchDarkly", "GrowthBook", "Statsig", "Unleash", "Flipt", or any progressive-delivery question. Ships flag debt scanner, rollout planner, and kill-switch auditor (all stdlib Python), 4 references on flag taxonomy + provider trade-offs + rollout strategies + lifecycle, plus a /flag-cleanup slash command.
Its SKILL.md is about 2.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 11 other files, including scripts, reference files and assets (for example `assets/flag_request_template.md`, `references/flag_lifecycle.md` and `references/flag_taxonomy.md`).
It sits in Agent Workflows, covering Feature launches and release readiness and Hooks and plugins. It works with Python. The repository describes itself as: 380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8… The licence is MIT.
3 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 19392f7. It shows what the files ask for, not the result of running them.
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.
Ships 3 files in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
pythongitFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Feature Flags Architect loads about 2.4k tokens when it runs, and up to ~7.6k if it reads all its reference files. Until then it costs about 123 tokens; SKILL.md has 765 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.
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); the scripts in this folder are not scanned.
The full file from alirezarezvani/claude-skills at commit 19392f7, republished under its MIT licence (© alirezarezvani). 765 words, ~2,429 tokens.
.claude/skills/feature-flags-architect/SKILL.md (or your agent's skills folder). This skill also uses 8 other files; get the full folder from GitHub.End-to-end discipline for feature flags: classify them, ship them, ramp them, and retire them. Most teams treat flags as throwaway if-statements; this skill treats them as a controlled lifecycle with measurable debt.
ifrequest → design → ship → ramp → cleanup → archiveFlags that skip cleanup become debt: dead branches, stale defaults, untested code paths, unbounded blast radius. The three scripts in this skill enforce the lifecycle.
# 1. Audit the repo for flag debt
python scripts/flag_debt_scanner.py --repo . --max-age-days 90
# 2. Plan a progressive rollout for a new flag
python scripts/rollout_planner.py --population 100000 --target-percent 100 --duration-days 14 --strategy ring
# 3. Verify every flag has a documented kill switch
python scripts/kill_switch_audit.py --repo . --flag-doc docs/feature-flags.mdDifferent flag types have different lifespans and ownership. Misclassifying creates debt.
| Type | Purpose | Typical lifespan | Owner | Cleanup trigger |
|---|---|---|---|---|
| Release | Hide unfinished features in production | days–weeks | Eng | 100% rollout reached |
| Experiment | A/B test variants | weeks | Product/Marketing | Test concluded; winner picked |
| Operational | Circuit breakers, perf toggles, kill switches | months–years | Eng/SRE | Replaced by autoscaling/feature retirement |
| Permission | Entitlements per user/account/plan | years (permanent) | Product | Plan/role removed |
Only Release and Experiment flags should be on a debt-scanner watchlist. Operational and Permission flags are by design long-lived. See references/flag_taxonomy.md for decision tree.
All three are stdlib-only. Run with --help.
flag_debt_scanner.pyFinds flags older than --max-age-days with low usage, suggesting candidates for cleanup.
python scripts/flag_debt_scanner.py --repo . --max-age-days 90 --format text
python scripts/flag_debt_scanner.py --repo . --max-age-days 60 --format json > debt.jsonDetection heuristic:
--repo for code references matching common flag-call patterns:flag("..."), isFlagEnabled("..."), featureFlag("..."), getFlag("...")client.variation("...", ...), unleash.isEnabled("..."), growthbook.feature("...")git log --diff-filter=A -S <name>).--max-age-days ago AND used in ≤--min-uses places.Outputs flag name, age in days, file references, suggested action. JSON mode is CI-friendly.
rollout_planner.pyGenerates a phased rollout schedule from population size, target percent, duration, and strategy.
python scripts/rollout_planner.py --population 100000 --target-percent 100 --duration-days 14 --strategy ring
python scripts/rollout_planner.py --population 50000 --target-percent 25 --duration-days 7 --strategy linear
python scripts/rollout_planner.py --population 1000000 --target-percent 100 --duration-days 30 --strategy logStrategies:
ring: 1% → 5% → 25% → 50% → 100%, evenly spaced. Default for risky launches.linear: constant rate per day. Default for medium-risk.log: rapid early, slow tail. Default for low-risk launches with confidence.cohort: by named cohort (internal → beta → free → paid → all).Outputs a markdown table with date, percent, expected user count, abort criteria, and verification step per phase.
kill_switch_audit.pyCross-references code-discovered flags against documentation to verify each has a kill switch path written down.
python scripts/kill_switch_audit.py --repo . --flag-doc docs/feature-flags.md
python scripts/kill_switch_audit.py --repo . --flag-doc runbooks/flags.md --format jsonWhat it checks:
--flag-docUse as a pre-merge gate before any new flag ships.
| Provider | Best for | Pricing model | Lock-in risk | OSS option |
|---|---|---|---|---|
| LaunchDarkly | Enterprise, complex targeting, audit/compliance | Per-MAU, expensive | High | No |
| GrowthBook | Mid-market, A/B testing focused, OSS-friendly | Per-MAU + OSS | Low | Yes (self-host) |
| Statsig | Growth/product teams, advanced experimentation | Free tier + per-MAU | Medium | No |
| Unleash | OSS-first, self-hosted, dev-friendly | OSS + Enterprise | Low | Yes |
| Flipt | Lightweight, k8s-native, simple needs | OSS-only | None | Yes |
| DIY | <100 flags, no targeting, full control | None | None | N/A |
Decision rules:
references/provider_comparison.md for detail.1. Classify: which of the 4 flag types?
→ Release (most common for engineering work)
2. Run rollout_planner.py to design the ramp
3. Add flag entry to docs/feature-flags.md BEFORE writing code:
- name, owner, type, kill-switch trigger, dashboard URL
4. Write the code with the flag
5. Run kill_switch_audit.py — must pass before merge
6. Deploy at 0%; verify kill switch works
7. Execute rollout schedule; abort if abort criteria met
8. At 100% for 7+ days: remove flag, delete dead branch, archive doc entry1. Run flag_debt_scanner.py --repo . --max-age-days 90 > debt.md
2. For each flagged item:
a. Confirm it reached 100% (or was killed)
b. Find the issue/PR that introduced it; verify owner agrees to remove
c. Delete dead branches; remove flag config
d. Run kill_switch_audit.py — should now show one fewer flag
3. Update CHANGELOG: "Removed N stale flags"1. Estimate flag count (current + 12-month projection)
2. Required features:
- Targeting rules (user, account, geo, %)?
- A/B testing + stats?
- Audit log / SOC2?
- Self-hosting / data residency?
3. Pricing budget (MAU * cost-per-MAU)
4. See provider_comparison.md decision tree
5. Build a 30-day proof-of-concept before signing1. Identify the failure modes:
- Latency spike (which threshold?)
- Error rate spike (which threshold?)
- Business metric regression (which threshold?)
2. Wire each to an abort:
- Manual: dashboard link + on-call playbook
- Automated: alert threshold flips flag back to 0%
3. Test the kill switch in staging BEFORE production rollout
4. Document in flag-doc; pass kill_switch_audit.pyreferences/flag_taxonomy.md — 4 types, decision tree, ownership, lifespanreferences/provider_comparison.md — LaunchDarkly / GrowthBook / Statsig / Unleash / Flipt / DIY trade-offsreferences/rollout_strategies.md — ring / linear / log / cohort / geo, abort criteria, monitoringreferences/flag_lifecycle.md — request → design → ship → ramp → cleanup → archive/flag-cleanup — Run the full cleanup workflow on the current repo: scan for debt, generate a removal plan, audit kill switches.
assets/flag_request_template.md — fill-in form for new flag requests (name, owner, type, kill switch, rollout plan)if (FLAG_FOO) 50 places — should be a Permission flag with a runtime config, not a Release flagA team using this skill should achieve:
kill_switch_audit.py at merge timeflag_debt_scanner.py --max-age-days 90 returns ≤5 stale flags repo-wide© alirezarezvani, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 8 other files (scripts, references, assets) in engineering/skills/feature-flags-architect of alirezarezvani/claude-skills.
Open the folder on GitHubat commit 19392f7
Feature Flags Architect 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 |
|---|---|---|---|---|---|---|
| Feature Flags Architect this skillalirezarezvani/claude-skills | 28k | — | ~2.4k | Automated safety check: Pass | MIT | |
| Plugins ManagementCodeAlive-AI/ai-driven-development | 157 | 1 repos | ~3.1k | Automated safety check: Notes | MIT | |
| Publish Plugins Version Bumpvinta/hal-9000 | 138 | 1 repos | ~1k | Automated safety check: Pass | MIT | |
| Skill Contract Reviewerrohitg00/ai-engineering-from-scratch | 66k | 1 repos | ~450 | Automated safety check: Pass | MIT | |
| Slack Bot Builderdavila7/claude-code-templates | 32k | 5 repos | ~2.2k | Automated safety check: Pass | MIT | |
| Hook Factoryalirezarezvani/claude-code-skill-factory | 880 | — | ~3.1k | Automated safety check: Pass | MIT |
CodeAlive-AI/ai-driven-development
Create, publish, delete, and submit plugins for coding agents (Claude Code, OpenCode, Devin CLI/Desktop).
vinta/hal-9000
Finds which plugins in the repository changed, bumps only the ones not already bumped since origin/main, and checks that each plugin's two manifests stay in sync.
rohitg00/ai-engineering-from-scratch
Validates an Agent Skill package against a portable contract with a Python checker, then picks the smallest set of instruction, capability or lifecycle primitives for the task.
davila7/claude-code-templates
Build Slack apps using the Bolt framework across Python, JavaScript, and Java.
alirezarezvani/claude-code-skill-factory
Generate production-ready Claude Code hooks with interactive Q&A, automated installation, and enhanced validation.
sickn33/agentic-awesome-skills
Build Slack apps using the Bolt framework across Python, JavaScript, and Java.
alirezarezvani/claude-skills
Writes INVEST-checked user stories with acceptance criteria, splits epics, plans sprints from velocity and ranks the backlog with a weighted score.
alirezarezvani/claude-skills
OKR cascade toolkit for product leaders: generates aligned company-to-team OKRs from five strategy types and scores how well they line up.
alirezarezvani/claude-skills
App Store Optimization (ASO) toolkit for researching keywords, analyzing competitor rankings, generating metadata suggestions, and improving app visibility on Apple App Store and Google Play Store.
alirezarezvani/claude-skills
Design AWS architectures for startups using serverless patterns and IaC templates.
alirezarezvani/claude-skills
Calculates attribution, funnel and ROI figures for marketing campaigns with three Python scripts that need only the standard library.
alirezarezvani/claude-skills
Reverse-engineers a frontend, backend or fullstack codebase into a product requirements document with per-page docs, an enum dictionary and an API inventory.
Works with
A skill your agent uses when adding, retiring, or auditing feature flags. Feature Flags Architect is an agent skill from alirezarezvani/claude-skills. Use when adding, retiring, or auditing feature flags.
Feature Flags Architect fits situations like: auditing feature flags; ship behind a flag; any progressive-delivery question.
Run `npx skills add alirezarezvani/claude-skills --skill feature-flags-architect -a claude-code`. Or copy the skill folder (engineering/skills/feature-flags-architect in alirezarezvani/claude-skills) into .claude/skills/feature-flags-architect in your project. Claude Code loads it when a task matches its description.
Run `npx skills add alirezarezvani/claude-skills --skill feature-flags-architect -a codex`. Or copy the skill folder (engineering/skills/feature-flags-architect in alirezarezvani/claude-skills) into .agents/skills/feature-flags-architect in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add alirezarezvani/claude-skills --skill feature-flags-architect -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/feature-flags-architect, .gemini/skills/feature-flags-architect, .github/skills/feature-flags-architect and .opencode/skills/feature-flags-architect in your project.
Going by SKILL.md and its folder, Feature Flags Architect needs Python for the scripts in its folder and the command-line tools its instructions call (python and git). Our summary lists: Python 3.
SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
Feature Flags Architect is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
About 2.4k tokens (SKILL.md is roughly 9.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 5.1k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Feature Flags Architect: Plugins Management (CodeAlive-AI/ai-driven-development, 157 stars), Publish Plugins Version Bump (vinta/hal-9000, 138 stars), Skill Contract Reviewer (rohitg00/ai-engineering-from-scratch, 66k stars) and Slack Bot Builder (davila7/claude-code-templates, 32k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
alirezarezvani (a GitHub user) maintains it in alirezarezvani/claude-skills, which has 27,829 GitHub stars. The repository holds 342 skills in this directory. The repository was last updated on August 30, 2026.
Source: alirezarezvani/claude-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.