dsar-response

dsar-response is a skill for Claude Code from anthropics/claude-for-legal. It costs 93 tokens per session (4,408 once invoked), scanned A, original, Apache-2.0.

A workflow for responding to a Data Subject Access Request, or DSAR, which is a person's request to see, delete, correct, or move their personal data. It guides identity checks, searches across systems, legal exceptions, and response drafting.

In plain words
What is it for?
Use it to classify a privacy request, verify the requester, search the relevant systems, assess exemptions, draft the response, and log the request.
Why use it?
It helps prevent missed requests, incomplete searches, or disclosures of information that should be withheld. It keeps the response process organised while leaving sending to a human reviewer.

Skill for Claude Code ✓ vendor

Written for Claude Code: argument-hint in frontmatter. Also seen: reads .claude/ paths; mentions CLAUDE.md.

Part of the privacy-legal plugin — 3 skills shipped together

Good fit Use it to classify a privacy request, verify the requester, search the relevant systems, assess exemptions, draft the response, and log the request.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/anthropics/claude-for-legal/dsar-response
About the project

Claude for Legal is a collection of AI agents, skills, and data connectors for legal work such as commercial, privacy, employment, litigation, regulatory, and intellectual-property matters. Lawyers and legal teams use it through Claude Cowork, Claude Code, or the Claude Managed Agents API, with attorney review required for every output. The catalogue entries are its workflow plugins, skills, agents, and connectors.

anthropics/claude-for-legal · 9,544 stars · on GitHub

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 anthropics/claude-for-legal --skill dsar-response
Clone the repo
git clone --depth 1 https://github.com/anthropics/claude-for-legal

Made for: Claude Code.

Or install privacy-legal, the plugin that ships this one along with the rest of its 3 skills.

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 dsar-response

README.md
[![agentmods](https://agentmods.dev/badge/skills/anthropics/claude-for-legal/dsar-response/github.svg)](https://agentmods.dev/skills/anthropics/claude-for-legal/dsar-response)
Your own site
<a href="https://agentmods.dev/skills/anthropics/claude-for-legal/dsar-response"><img src="https://agentmods.dev/badge/skills/anthropics/claude-for-legal/dsar-response/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 dsar-response

Your own site · 80×15
<a href="https://agentmods.dev/skills/anthropics/claude-for-legal/dsar-response"><img src="https://agentmods.dev/badge/skills/anthropics/claude-for-legal/dsar-response.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 93 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,408 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. Third-party audits
  • Socket pass 14 Sept 2026
  • Snyk warn 14 Sept 2026
How audits are shown
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 $0.00093 $0.04408
Opus 5.5 $0.00037 $0.01763
Sonnet 5 $0.00019 $0.00882
Haiku 4.5 $0.00009 $0.00441

Measured 6d ago against content hash 918ad36ab536, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-28, from the pricing page.

Security

Grade A, and why

dsar-response 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.

privacy-legal/skills/dsar-response/SKILL.md · 289 lines

How it starts

The opening of the file, as written. The whole thing — 289 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/dsar-response

  1. Load ~/.claude/plugins/config/claude-for-legal/privacy-legal/CLAUDE.md → DSAR process (systems list, verification method, SLA).
  2. Run the workflow below.
  3. Classify request type. Check escalation triggers — if any fire, route before proceeding.
  4. Walk through: verify identity → walk systems list → exemption analysis → draft.
  5. Output response draft. Do NOT send — human reviews and sends.
  6. Log the DSAR per house process.

Before pasting the request: the request will contain the data subject's PII. Confirm your session and output storage meet your data-handling requirements. Redact anything you don't need (ID attachments, unrelated email threads). Do not store the subject's name in filenames.

/privacy-legal:dsar-response
[paste the request email]

DSAR Response Drafting

Matter context

Matter context. Check ## Matter workspaces in the practice-level CLAUDE.md. If Enabled is ✗ (the default for in-house users), skip the rest of this paragraph — skills use practice-level context and the matter machinery is invisible. If enabled and there is no active matter, ask: "Which matter is this for? Run /privacy-legal:matter-workspace switch <slug> or say practice-level." Load the active matter's matter.md for matter-specific context and overrides. Write outputs to the matter folder at ~/.claude/plugins/config/claude-for-legal/privacy-legal/matters/<matter-slug>/. Never read another matter's files unless Cross-matter context is on.


Purpose

A DSAR has a deadline (set by the applicable regime), a process (verify, locate, assess exemptions, respond), and a bunch of places it can go wrong. This skill walks through each step and drafts the response.

Jurisdiction assumption

This analysis assumes the jurisdictional scope specified in your configuration. Privacy rules, response deadlines, and lawful bases vary materially by jurisdiction (GDPR vs. state consumer privacy laws vs. sectoral). If the data subject, processing activity, or controller is in a different jurisdiction than configured, this analysis may not apply as written.

Read the full file on GitHub · 289 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. 6d ago First seen · 289 lines · 93 tokens per session scan A 918ad36ab536

Subscribe to this mod's changes

dsar-response is a skill published in the GitHub repository anthropics/claude-for-legal (9,544 stars, last pushed 4d ago), licensed Apache-2.0. It adds 93 tokens to every session and 4,408 once invoked, about $0.0004 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 2026-09-23.

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