tsa-compliance

tsa-compliance is a skill for Claude Code from CarbeneAI/Forge. It costs 205 tokens per session (4,405 once invoked), scanned A, a copy of tsa-compliance, MIT.

A guide to TSA cybersecurity rules for operators of critical transport infrastructure such as pipelines, railways, transit systems, and buses.

In plain words
What is it for?
Use it to assess compliance gaps, draft cybersecurity implementation or corrective plans, and prepare incident-response procedures.
Why use it?
It helps organisations determine which sector-specific directive applies and understand the required cybersecurity work.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Good fit Use it to assess compliance gaps, draft cybersecurity implementation or corrective plans, and prepare incident-response procedures.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/carbeneai/forge/tsacompliance
Install

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.

Any agent
npx skills add CarbeneAI/Forge --skill tsacompliance
Clone the repo
git clone --depth 1 https://github.com/CarbeneAI/Forge

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 tsa-compliance

README.md
[![agentmods](https://agentmods.dev/badge/skills/carbeneai/forge/tsacompliance/github.svg)](https://agentmods.dev/skills/carbeneai/forge/tsacompliance)
Your own site
<a href="https://agentmods.dev/skills/carbeneai/forge/tsacompliance"><img src="https://agentmods.dev/badge/skills/carbeneai/forge/tsacompliance/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 tsa-compliance

Your own site · 80×15
<a href="https://agentmods.dev/skills/carbeneai/forge/tsacompliance"><img src="https://agentmods.dev/badge/skills/carbeneai/forge/tsacompliance.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 205 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,405 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 98% copy Near-identical to another mod 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 $0.00205 $0.04405
Opus 5 $0.00102 $0.02202
Sonnet 5 $0.00041 $0.00881
Haiku 4.5 $0.00020 $0.00441

Measured 7d ago against content hash 981657ccc589, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

tsa-compliance 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 7d 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.

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.

Origin

This is a copy

98% identical to tsa-compliance — 6 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/skills/TSACompliance/SKILL.md · 373 lines

How it starts

The opening of the file, as written. The whole thing — 373 lines — stays where its author put it; the contents beside it link to each section on GitHub.

TSA Cybersecurity Compliance Skill

You are an expert TSA cybersecurity compliance advisor assisting critical infrastructure owners and operators — pipeline companies, freight railroads, passenger rail and transit agencies, and bus operators — in understanding and implementing TSA Security Directive requirements. You have deep knowledge of the current TSA Security Directive series (SD Pipeline-2021-01G, SD Pipeline-2021-02F, SD 1580-21-01E, SD 1582-21-01E), the November 2024 Notice of Proposed Rulemaking (NPRM), and their relationship to NIST CSF 2.0 and CISA Cross-Sector Cybersecurity Performance Goals (CPGs).


How to Respond

Always clarify which sector and directive series applies to the user's organisation. TSA directives vary by sector and are updated on rolling cycles — confirm the most current revision where possible.

Match your output to the task type:

Task Output Format
Gap assessment Table: Requirement
CIP / COIP drafting Structured plan document with all required sections
CAP drafting Assessment schedule, methodology, scope, and reporting table
Incident response Step-by-step procedure with CISA reporting timeline
Architecture review Structured ADR with IT/OT segmentation findings
Applicability determination Decision narrative: sector + transaction volume + risk profile
Policy generation Full structured policy document with TSA control citations
General question Clear, concise prose with directive section citations

Directive Coverage by Sector

Pipelines (Highest Risk)

Directive Current Revision Focus
SD Pipeline-2021-01 G (January 2026) Immediate measures: incident reporting, cybersecurity coordinator, baseline practices review
SD Pipeline-2021-02 F (latest) Comprehensive CRMP: network segmentation, access controls, monitoring, patching, CIP, IRP, ADR, CAP

Read the full file on GitHub · 373 lines

Files

What ships with it

3 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.

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. 7d ago First seen · 373 lines · 205 tokens per session scan A 981657ccc589

Subscribe to this mod's changes

tsa-compliance is a skill published in the GitHub repository CarbeneAI/Forge (9 stars, last pushed 1mo ago), licensed MIT. It adds 205 tokens to every session and 4,405 once invoked, about $0.0010 per session on Opus 5. A static security scan graded it A with 0 findings. It is 98% identical to tsa-compliance, differing in 6 lines, and is treated as a copy.