What is account-deletion?

Implementation guidance for letting users permanently delete their accounts and associated data in apps, including confirmation, cleanup, and sign-out steps. GDPR is a European privacy law that includes a right to have personal data erased.

Use it when adding a Delete Account option, preparing an app-store submission, implementing data erasure, or cleaning up stored user data after deletion.

It addresses the account-deletion requirements of GDPR and the Apple App Store and Google Play, while reducing the risk of leaving user data behind.

account-deletion — Skill for Claude Code by launch52-ai

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 launch52-ai/flutter-template --skill account-deletion

Clone the repo

git clone --depth 1 https://github.com/launch52-ai/flutter-template

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/launch52-ai/flutter-template/account-deletion/github.svg)](https://agentmods.dev/skills/launch52-ai/flutter-template/account-deletion)

Your own site

<a href="https://agentmods.dev/skills/launch52-ai/flutter-template/account-deletion"><img src="https://agentmods.dev/badge/skills/launch52-ai/flutter-template/account-deletion/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/launch52-ai/flutter-template/account-deletion"><img src="https://agentmods.dev/badge/skills/launch52-ai/flutter-template/account-deletion.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 55 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,516 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.

Model	Per session	Once invoked
Fable 5.1	$0.00055	$0.01516
Opus 5.5	$0.00022	$0.00606
Sonnet 5.5	$0.00011	$0.00303
Haiku 4.5	$0.00006	$0.00152

Measured 2mo ago against content hash ed908e573a9c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

account-deletion 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 2mo ago.

The scan reads SKILL.md. This mod also ships 1 executable file (templates/supabase-delete-user-function.ts), 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.

.claude/skills/account-deletion/SKILL.md · 198 lines

How it starts

The opening of the file, as written. The whole thing — 198 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Account Deletion

Implements GDPR, App Store, and Play Store compliant account deletion with proper confirmation flows, backend data cleanup, and secure sign-out. Required by both Apple App Store and Google Play Store guidelines for apps with account creation.

When to Use This Skill

Adding account deletion to settings screen
App Store or Play Store review requires account deletion
Implementing GDPR "right to erasure"
User asks "add delete account", "remove account option"
Settings feature needs user data deletion

When NOT to Use This Skill

User just wants to sign out - Use /auth signOut method
Deleting app data only (no account) - Manual implementation
Admin user deletion - Custom admin feature

Questions to Ask

Backend type: Supabase, Firebase, or Custom API?
Confirmation method: Password re-entry, typed confirmation, or simple dialog?
Grace period: Immediate deletion or scheduled (e.g., 30 days)?
Data cleanup: What user data needs deletion? (storage, analytics, etc.)

Quick Reference

App Store & Play Store Requirements

Requirement	Implementation
Easy to find	Settings > Account > Delete Account
Clear explanation	Show what data will be deleted
Confirmation	Require explicit user action
Complete deletion	Remove all user data from backend
In-app option	Must be accessible within the app (not just web)

GDPR Compliance

Right	Implementation
Right to erasure	Full account + data deletion
Clear consent	Explicit confirmation required
Data portability	(Optional) Export before deletion

Confirmation Methods

Method	Security	UX	Use Case
Password re-entry	High	Low	Financial/sensitive apps
Type "DELETE"	Medium	Medium	Standard apps
Simple dialog	Low	High	Low-risk apps

Workflow

Phase 1: Ask Questions

Read the full file on GitHub · 198 lines

Files

What ships with it

13 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.

2mo ago First seen · 198 lines · 55 tokens per session scan A ed908e573a9c

Subscribe to this mod's changes

account-deletion is a skill published in the GitHub repository launch52-ai/flutter-template (2 stars, last pushed 8mo ago), licensed MIT. It adds 55 tokens to every session and 1,516 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 2026-08-31.

Claude Code Legal and compliance Mobile boilerplate claude flutter template

account-deletion next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
account-deletionlaunch52-ai/flutter-template	Skill	2	8mo ago	MIT	A	55	Claude Code
merge-seedkriasoft/react-starter-kit	Skill	24k	5d ago	MIT	A	49	Claude Code, Codex
firebase-messagingevanca/flutter-ai-rules	Skill	669	yesterday	MIT	A	35	Claude Code
flutter-app-architectureevanca/flutter-ai-rules	Skill	669	yesterday	MIT	A	38	Claude Code
firebase-app-checkevanca/flutter-ai-rules	Skill	669	yesterday	MIT	A	30	Claude Code
firebase-crashlyticsevanca/flutter-ai-rules	Skill	669	yesterday	MIT	A	34	Claude Code
firebase-aievanca/flutter-ai-rules	Skill	669	yesterday	MIT	A	30	Claude Code