froggo-mission-control: Skill for Claude Code

.claude/skills/security-checklist/SKILL.md

security-checklist is a skill for Claude Code from ProfFroggo/froggo-mission-control. It costs 11 tokens per session (267 once invoked), scanned A, original, Apache-2.0.

Security review checklist for all code changes.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is ProfFroggo/froggo-mission-control's own configuration. It tells Claude Code how to work on froggo-mission-control itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything froggo-mission-control configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ProfFroggo/froggo-mission-control. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/ProfFroggo/froggo-mission-control/dev/.claude/skills/security-checklist/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/ProfFroggo/froggo-mission-control

Made for: Claude Code.

Wrote 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.

agentmods badge for security-checklist

README.md
[![agentmods](https://agentmods.dev/badge/skills/proffroggo/froggo-mission-control/security-checklist/github.svg)](https://agentmods.dev/skills/proffroggo/froggo-mission-control/security-checklist)
Your own site
<a href="https://agentmods.dev/skills/proffroggo/froggo-mission-control/security-checklist"><img src="https://agentmods.dev/badge/skills/proffroggo/froggo-mission-control/security-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.

agentmods 80×15 button for security-checklist

Your own site · 80×15
<a href="https://agentmods.dev/skills/proffroggo/froggo-mission-control/security-checklist"><img src="https://agentmods.dev/badge/skills/proffroggo/froggo-mission-control/security-checklist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 11 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 267 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00011 $0.00267
Opus 5.5 $0.00004 $0.00107
Sonnet 5.5 $0.00002 $0.00053
Haiku 4.5 $0.00001 $0.00027

Measured today against content hash a800140eeeb6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

security-checklist scanned grade A with 0 findings 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 today.

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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/security-checklist/SKILL.md · 40 lines

What it actually says

Security Checklist

Input Validation

  • All user inputs validated (type, length, format)
  • File paths sanitized (no path traversal)
  • SQL uses parameterized queries

Authentication & Authorization

  • API routes check auth where needed
  • No security-through-obscurity

Data Handling

  • PII not logged
  • Sensitive data not stored unencrypted
  • API responses don't include internal data

Dependencies

  • No new dependencies with known CVEs
  • Lock files committed

Approval Required

Any of these MUST go through approval_create:

  • Outbound HTTP requests
  • File system writes outside project directory
  • Process spawning with user-controlled input
  • Database schema changes

Mission Control Specific

External agent actions MUST use approval_create MCP tool before executing:

  • Posting tweets or social media content
  • Sending emails or messages on behalf of the platform
  • Triggering deployments or infrastructure changes
  • Any action that affects external services or users
  • Tier 3 actions (promotions, controversial replies, financial ops) require explicit human approval in the UI before proceeding
Changes

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.

  1. today First seen · 40 lines · 11 tokens per session scan A a800140eeeb6

Subscribe to this mod's changes

security-checklist is a skill published in the GitHub repository ProfFroggo/froggo-mission-control (2 stars, last pushed 6mo ago), licensed Apache-2.0. It adds 11 tokens to every session and 267 once invoked, about $0.0000 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-07.

Related

security-checklist compared with skills from other repositories

security-checklist next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
security-checklistProfFroggo/froggo-mission-controlSkill26mo agoApache-2.0A11Claude Code
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agent-teams-simplify-and-hardenLeoYeAI/openclaw-master-skillsSkill2.2k6d agoMITA115Claude Code, Codex
omh-code-reviewrlaope/oh-my-hermesSkill5.2kyesterdayMITA48Claude Code, Codex
revdiff-planumputun/revdiffSkill945yesterdayMITA84Claude Code
explore-unknownsdzhng/skillsSkill1.4k2d agoMITA162Claude Code, Codex
re0-mergeLilMGenius/paperthinSkill1.4k4d agoMITA70Claude Code