Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add samber/cc-skills --skill site-launch-checklistgit clone --depth 1 https://github.com/samber/cc-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/samber/cc-skills/site-launch-checklist)<a href="https://agentmods.dev/skills/samber/cc-skills/site-launch-checklist"><img src="https://agentmods.dev/badge/skills/samber/cc-skills/site-launch-checklist/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/samber/cc-skills/site-launch-checklist"><img src="https://agentmods.dev/badge/skills/samber/cc-skills/site-launch-checklist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket warn
- Snyk warn
- NVIDIA SkillSpector warn
SkillSpector: 7 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium MCP Rug Pull · line 58 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 85 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 88 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 93 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 191 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium Data Exfiltration · line 239 Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
- medium MCP Rug Pull · line 564 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00206 | $0.12652 |
| Opus 5 | $0.00103 | $0.06326 |
| Sonnet 5 | $0.00041 | $0.02530 |
| Haiku 4.5 | $0.00021 | $0.01265 |
Grade A, and why
site-launch-checklist scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- curl How it starts
The opening of the file, as written. The whole thing — 839 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Questions: Ask the user through the environment's question tool — never as plain-text prose. One question at a time, 2–4 tappable options, wait for the answer. If the environment has no question tool, ask in prose with the same options, one at a time.
Site Launch Checklist
Pre-launch audit and setup workflow for shipping a new website. Opinionated for Cloudflare DNS + Vercel hosting + PostHog + Legal context.
Interaction style (READ FIRST)
This skill is intentionally interactive. Ask aggressively instead of assuming. The user will tap, not type.
Always ask these questions at the start of a run (one at a time, in this order):
- Site type:
doc-site|marketing/lead-gen|SaaS-app|training/paid-course|personal-portfolio - Migration:
greenfield-new-domain|migration-need-301-redirects|replacing-existing-on-same-domain - Multilingual:
single-locale|en|fr+en|other-multi - PostHog setup:
hogpost.samber.dev|set-up-new-proxy|skip-PostHog - AI scraper policy:
use-default-for-site-type|customize-per-bot|block-all - Browser tool available:
claude-chrome-extension|playwright|neither-skip-browser-checks
Ask again at every decision point throughout the phases, including:
- Whether to install Sentry / BetterStack / Crisp (depends on site type, ask explicitly)
- www vs apex canonical preference (most sites: apex; ask anyway)
- Which AI bots to allow if user chose
customize-per-bot - CSP tightness level:
strict-default-src-none|balanced-allow-self|permissive-for-marketing - Whether to skip a phase entirely (e.g., skip Phase 3 if non-FR site)
Never proceed past a decision point without explicit user input. Verbose checklists without checkpoints are not the goal.
Never install any MCP server or skill without explicit user confirmation. Always ask via the question tool before running npx skills add, claude mcp add, or any equivalent install command — even when the skill selection workflow proposes a curated subset.
What ships with it
14 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- assets/weekly-seo-antigravity.md 2.3 KB
- assets/weekly-seo-claude-code.md 2.0 KB
- assets/weekly-seo-copilot-cli.md 2.4 KB
- assets/weekly-seo-gemini-cli.md 2.4 KB
- assets/weekly-seo-opencode.md 2.2 KB
- assets/weekly-seo-vibe-prompt.md 1.7 KB
- assets/weekly-seo-vibe.toml 265 B
- evals/evals.json 14 KB
- references/decisions.md 3.9 KB
- references/directory-list.md 20 KB
- references/positioning-variations.md 13 KB
- references/submission-tracker-template.csv 16 KB
- references/templates.md 11 KB
- references/weekly-seo-agent.md 12 KB
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago Changed · -39 tokens per session c79fc03cd636
- 11d ago First seen · 839 lines · 245 tokens per session scan A f04993067042
site-launch-checklist is a skill published in the GitHub repository samber/cc-skills (208 stars, last pushed 3d ago), licensed MIT. It adds 206 tokens to every session and 12,652 once invoked, about $0.0010 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
golang-testing
Production-ready Golang tests — table-driven tests, testify suites and mocks, parallel tests, fuzzing, fixtures, goroutine leak detection with goleak, snapshot testing, code coverage, integration tests, idiomatic test naming. Use when writing or reviewing Go tests, choosing a testing approach, setting up Go test CI…
golang-benchmark
Golang benchmarking, profiling, and performance measurement. Use when writing, running, or comparing Go benchmarks, profiling hot paths with pprof, interpreting CPU/memory/trace profiles, analyzing results with benchstat, setting up CI benchmark regression detection, or investigating production performance with…
golang-continuous-integration
GitHub Actions CI/CD pipeline configuration for Golang projects — workflow files for test, lint, SAST, coverage and vulnerability-scan jobs, Dependabot and Renovate config files, GoReleaser release pipelines, Docker build/push, repository security settings, and AI-driven PR review. Use when setting up or improving Go…
golang-dependency-injection
Comprehensive guide for dependency injection (DI) in Golang. Covers why DI matters (testability, loose coupling, separation of concerns, lifecycle management), manual constructor injection, and DI library comparison (google/wire, uber-go/dig, uber-go/fx, samber/do). Use this skill when designing service architecture…
golang-documentation
Comprehensive documentation guide for Golang projects, covering godoc comments, README, CONTRIBUTING, CHANGELOG, Go Playground, Example tests, API docs, and llms.txt. Use when writing or reviewing doc comments, documentation, adding code examples, setting up doc sites, or discussing documentation best practices.…
golang-graphql
Implements GraphQL APIs in Golang using gqlgen or graphql-go. Apply when building GraphQL servers, designing schemas, writing resolvers, handling subscriptions, or integrating GraphQL with existing Go HTTP services. Also apply when the codebase imports github.com/99designs/gqlgen or github.com/graph-gophers/graphql-go.