e2e-architect

e2e-architect is a skill for Claude Code from parisgroup-ai/imersao-ia-setup. It costs 86 tokens per session (3,273 once invoked), scanned A, original, MIT.

A planning and troubleshooting guide for end-to-end tests, which test a complete user journey through an application. It focuses on test coverage, flows, fixtures, and Playwright test suites, and keeps project notes between sessions.

In plain words
What is it for?
Use it to plan, audit, or debug Playwright end-to-end tests, including their test data and reusable setup.
Why use it?
It helps reveal which important routes or features are not covered and guides consistent test design and debugging.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: reads .claude/ paths; mentions AGENTS.md.

Part of the imersao plugin — 51 skills, 7 commands shipped together

Good fit Use it to plan, audit, or debug Playwright end-to-end tests, including their test data and reusable setup.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/parisgroup-ai/imersao-ia-setup/e2e-architect
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 parisgroup-ai/imersao-ia-setup --skill e2e-architect
Clone the repo
git clone --depth 1 https://github.com/parisgroup-ai/imersao-ia-setup

Made for: Claude Code.

Or install imersao, the plugin that ships this one along with the rest of its 51 skills, 7 commands.

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 e2e-architect

README.md
[![agentmods](https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/e2e-architect/github.svg)](https://agentmods.dev/skills/parisgroup-ai/imersao-ia-setup/e2e-architect)
Your own site
<a href="https://agentmods.dev/skills/parisgroup-ai/imersao-ia-setup/e2e-architect"><img src="https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/e2e-architect/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 e2e-architect

Your own site · 80×15
<a href="https://agentmods.dev/skills/parisgroup-ai/imersao-ia-setup/e2e-architect"><img src="https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/e2e-architect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 86 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,273 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 $0.00086 $0.03273
Opus 5 $0.00043 $0.01636
Sonnet 5 $0.00017 $0.00655
Haiku 4.5 $0.00009 $0.00327

Measured 11d ago against content hash 7f22161e8643, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

e2e-architect 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 11d 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.

plugins/imersao/skills/e2e-architect/SKILL.md · 505 lines

How it starts

The opening of the file, as written. The whole thing — 505 lines — stays where its author put it; the contents beside it link to each section on GitHub.

E2E Architect Skill

Design and strategy for E2E tests. Complements e2e-run, e2e-analyze, and e2e-fix-cycle which focus on execution and fixing.

Project Memory

This skill reads and writes memory in the project's auto-memory directory to track architecture decisions across sessions.

On Start — Read Memory

Before executing, read <project-memory-dir>/e2e-architect.md if it exists. Use it to:

  • Know which areas have test plans already created
  • Recall audit findings from previous sessions
  • Reference fixture suggestions already made

On Completion — Write Memory

After execution, update <project-memory-dir>/e2e-architect.md:

# E2E Architect Memory

## Test Plans Created
| Date | Feature | Spec File | Status |
|------|---------|-----------|--------|
| <date> | <feature> | <file> | planned/implemented |

## Audit Findings
- **Last audit:** <date> — scope: <scope>
- **Coverage gaps:** <list of uncovered routes/features>
- **Anti-patterns found:** <count>

## Fixture Suggestions
- <fixture name> — <purpose> — <status: suggested/implemented>

## Debug History
| Date | Spec | Root Cause | Resolution |
|------|------|------------|------------|
| <date> | <file> | <cause> | <fix> |

The memory directory is the project's auto-memory path (e.g., ~/.claude/projects/<project-path>/memory/). Create the file if it doesn't exist; merge with existing content if it does.


Usage

/e2e-architect <subcommand> [args]
Subcommand Purpose Example
plan Design tests for feature/flow /e2e-architect plan checkout
audit Coverage and quality analysis /e2e-architect audit --scope admin
debug Structured failure investigation /e2e-architect debug payments.spec.ts
fixtures Analyze/suggest fixtures /e2e-architect fixtures --area creator

Parse Arguments

Extract subcommand and arguments from: {{ARGUMENTS}}

SUBCOMMAND = first word (plan|audit|debug|fixtures)
ARGS = remaining words

Read the full file on GitHub · 505 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. 11d ago First seen · 505 lines · 86 tokens per session scan A 7f22161e8643

Subscribe to this mod's changes

e2e-architect is a skill published in the GitHub repository parisgroup-ai/imersao-ia-setup (1 stars, last pushed 29d ago), licensed MIT. It adds 86 tokens to every session and 3,273 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 2026-08-31.

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