Breach Response Workflow

Breach Response Workflow is a skill for Claude Code, Codex from zgbrenner/agentcounsel. It costs 83 tokens per session (4,533 once invoked), scanned A, original, MIT.

An incident-response work file for suspected or confirmed privacy or security incidents, such as ransomware, unauthorized access, lost devices, or exposed databases. It organizes facts, possible notifications, contract notices, timelines, and evidence preservation for attorney review.

In plain words
What is it for?
Use it to collect incident facts, build a chronology, identify questions for counsel, review notice duties in contracts, and preserve relevant evidence.
Why use it?
Incident details and deadlines are easy to lose while teams investigate across systems and vendors. This workflow keeps the record organized without deciding whether the event is legally a breach or whether notification is required.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to collect incident facts, build a chronology, identify questions for counsel, review notice duties in contracts, and preserve relevant evidence.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zgbrenner/agentcounsel/breach-response-workflow
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 zgbrenner/agentcounsel --skill breach-response-workflow
Clone the repo
git clone --depth 1 https://github.com/zgbrenner/agentcounsel

Made for: Claude Code, Codex.

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 Breach Response Workflow

README.md
[![agentmods](https://agentmods.dev/badge/skills/zgbrenner/agentcounsel/breach-response-workflow/github.svg)](https://agentmods.dev/skills/zgbrenner/agentcounsel/breach-response-workflow)
Your own site
<a href="https://agentmods.dev/skills/zgbrenner/agentcounsel/breach-response-workflow"><img src="https://agentmods.dev/badge/skills/zgbrenner/agentcounsel/breach-response-workflow/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 Breach Response Workflow

Your own site · 80×15
<a href="https://agentmods.dev/skills/zgbrenner/agentcounsel/breach-response-workflow"><img src="https://agentmods.dev/badge/skills/zgbrenner/agentcounsel/breach-response-workflow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 83 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,533 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 $0.00083 $0.04533
Opus 5 $0.00042 $0.02266
Sonnet 5 $0.00017 $0.00907
Haiku 4.5 $0.00008 $0.00453

Measured 6d ago against content hash ed9584a1b789, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

Breach Response Workflow 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 6d 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.

skills/privacy/breach-response-workflow/SKILL.md · 163 lines

How it starts

The opening of the file, as written. The whole thing — 163 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Breach Response Workflow

Purpose

Organize a privacy or security incident into an attorney-ready working file. The skill records the incident facts as user-supplied facts, structures the is-this-a-reportable-breach analysis as questions for counsel (never answering them), builds a notification-obligation inventory in which every candidate obligation is flagged [ATTORNEY TO CONFIRM], maps contractual notice obligations from provided DPAs and contracts, assembles a working chronology with a trigger-date register, and produces an evidence-preservation checklist. It produces draft legal work product for attorney review — not legal advice.

This skill never determines whether the incident "is a breach" under any law, never determines whether notification is required, and never computes or asserts any notification deadline. Notification windows are outcome-determinative and jurisdiction-specific; every clock in the output is [deadline verification required], anchored to a user-supplied trigger date recorded as a fact. Incident analysis is frequently conducted under attorney-client privilege and work-product protection: whether and how to structure the investigation under privilege is a counsel decision this skill routes to counsel and never resolves.

Use When

  • A security, IT, or engineering team reports suspected or confirmed unauthorized access to systems or data.
  • A ransomware, extortion, or data-theft event has occurred or is suspected.
  • A device has been lost or stolen, an email or file has been misdirected, or a database, bucket, or endpoint has been found exposed.
  • A vendor, processor, or sub-processor has notified the organization of an incident affecting data processed on its behalf.
  • Counsel has asked for the incident organized: a facts intake, a chronology, a notification-obligation inventory, and a preservation checklist.
  • The organization needs contractual incident-notice obligations pulled from its DPAs, vendor contracts, and customer contracts after an incident.
  • An incident-response tabletop or post-incident review needs the same structured working file built from a hypothetical or historical fact pattern (use fictional or anonymized facts only).

Read the full file on GitHub · 163 lines

Files

What ships with it

1 file 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. 6d ago First seen · 163 lines · 83 tokens per session scan A ed9584a1b789

Subscribe to this mod's changes

Breach Response Workflow is a skill published in the GitHub repository zgbrenner/agentcounsel (18 stars, last pushed 1mo ago), licensed MIT. It adds 83 tokens to every session and 4,533 once invoked, about $0.0004 per session on Opus 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 2026-09-03.

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