risk-register

risk-register is a skill for Claude Code from arozumenko/sdlc-skills. It costs 41 tokens per session (1,773 once invoked), scanned A, original, MIT.

A register for residual security risks, kept as a history-only event log. It supports states such as open, fixed, regressed, accepted, false-positive, and superseded, along with approvals and expiry dates.

In plain words
What is it for?
Use it to add findings as risks, accept or close them, record regressions, revoke approvals, set expiry dates, supersede entries, and inspect exposure counts.
Why use it?
It removes the need to track changing risk decisions manually while preserving prior approvals and transitions. Invalid changes are refused instead of being written to the log.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the sdlc-skills plugin — 60 skills shipped together

Good fit Use it to add findings as risks, accept or close them, record regressions, revoke approvals, set expiry dates, supersede entries, and inspect exposure counts.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/arozumenko/sdlc-skills/risk-register
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 arozumenko/sdlc-skills --skill risk-register
Clone the repo
git clone --depth 1 https://github.com/arozumenko/sdlc-skills

Made for: Claude Code.

Or install sdlc-skills, the plugin that ships this one along with the rest of its 60 skills.

Its marketplace also offers this one on its own, as the plugin risk-register — /plugin install risk-register after adding the marketplace above.

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 risk-register

README.md
[![agentmods](https://agentmods.dev/badge/skills/arozumenko/sdlc-skills/risk-register/github.svg)](https://agentmods.dev/skills/arozumenko/sdlc-skills/risk-register)
Your own site
<a href="https://agentmods.dev/skills/arozumenko/sdlc-skills/risk-register"><img src="https://agentmods.dev/badge/skills/arozumenko/sdlc-skills/risk-register/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 risk-register

Your own site · 80×15
<a href="https://agentmods.dev/skills/arozumenko/sdlc-skills/risk-register"><img src="https://agentmods.dev/badge/skills/arozumenko/sdlc-skills/risk-register.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,773 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 $0.00041 $0.01773
Opus 5.5 $0.00016 $0.00709
Sonnet 5.5 $0.00008 $0.00355
Haiku 4.5 $0.00004 $0.00177

Measured 1mo ago against content hash 87125e17921a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

risk-register 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 1mo ago.

The scan reads SKILL.md. This mod also ships 7 executable files (scripts/lib/cli.mjs, scripts/lib/engagement.mjs, scripts/lib/redact.mjs, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

bundles/security-testing/skills/risk-register/SKILL.md · 150 lines

How it starts

The opening of the file, as written. The whole thing — 150 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Risk register

One append-only log, .agents/security-testing/register/events.jsonl, rows R-nnnn. Every command re-folds the whole log through lib/transitions.mjs's closed table and appends at most one line; a (event, from) pair outside the table is refused, nothing is written.

A row

{"id": "R-0001", "finding_id": "<64-hex sha256>", "title": "…",
 "priority": "p1", "status": "open", "owner": "…", "ticket_url": "",
 "accepted_until": "", "approvals": [], "superseded_by": ""}

status is one of open, fixed, regressed, accepted, false-positive, superseded. approvals is append-only — every accept, revoke and close-false-positive event pushes one record onto it; nothing is ever removed from it. accepted_until is cleared on every transition that leaves accepted (including supersede).

The ten events, from → to

  • add: no row → open — --finding <64-hex sha256> --priority <p0..p3> --title "<t>" [--owner <o>]; sets finding_id, title, priority, owner. You run it.
  • accept: open → accepted, regressed → accepted — appends an approval record to approvals and sets accepted_until. You run it.
  • revoke: accepted → open — appends an approval record; accepted_until is cleared. You run it.
  • acceptance-expired: accepted → open — fired by register.mjs check for every accepted row whose accepted_until is strictly before today (UTC); the acceptance still stands on that day itself and lapses at 00:00 UTC the next day. accepted_until is cleared. Emitter-only.
  • fixed: open → fixed, regressed → fixed, accepted → fixed — fired by verify.mjs's VERIFIED verdict; accepted_until is cleared if the row was accepted. Emitter-only.
  • regressed: fixed → regressed — fired by verify.mjs's REGRESSED verdict; only a fixed row can regress. Emitter-only.
  • close-false-positive: open → false-positive, regressed → false-positive — appends an approval record. You run it.
  • reopen: fixed → open, false-positive → open — status only; the prior close-false-positive record stays in approvals' history, it is not erased. You run it.
  • supersede: open → superseded, fixed → superseded, regressed → superseded, accepted → superseded — sets superseded_by; accepted_until is cleared if the row was accepted. You run it.
  • ticket: open → same, fixed → same, regressed → same, accepted → same (status unchanged) — sets ticket_url. You run it. Threats are not ticketed in v1: ticket is for finding rows.

Read the full file on GitHub · 150 lines

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. 1mo ago First seen · 150 lines · 41 tokens per session scan A 87125e17921a

Subscribe to this mod's changes

risk-register is a skill published in the GitHub repository arozumenko/sdlc-skills (25 stars, last pushed yesterday), licensed MIT. It adds 41 tokens to every session and 1,773 once invoked, about $0.0002 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 2026-09-19.

Related

Other skills, from other repositories

local-ai-agents

Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…

microsoft/ai-agents-for-beginners · 200 tokens

systematic-debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

obra/superpowers · 21 tokens

next-cache-components-adoption

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

vercel/next.js · 95 tokens

chronicle

Analyze Copilot session history for standup reports, usage tips, session search, and session reindexing. Use when the user asks for a standup, daily summary, usage tips, workflow recommendations, wants to search or find past sessions by keyword/file/PR, wants to reindex their session store, or asks about deleting…

microsoft/vscode · 72 tokens

chat-pet-sprite-creation

Use when creating or changing VS Code chat pet sprite art, sprite sheets, state animations, eye treatments, Stable/Insiders variants, or pet transitions under src/vs/workbench/contrib/chat/browser/widget/media/chatPet.

microsoft/vscode · 53 tokens

component-fixtures

Use when creating or updating component fixtures for screenshot testing or their shared infrastructure, or when designing UI components to be fixture-friendly. Covers fixture file structure, theming, service setup, CSS scoping, async rendering, validation, and common pitfalls.

microsoft/vscode · 53 tokens