e2e

e2e is a command for coding agents from sifxprime/kodelyth-ecc. It costs 17 tokens per session (1,730 once invoked), scanned A, original, MIT.

A compatibility command that forwards the old /e2e entry point to an end-to-end testing workflow. End-to-end tests check a complete user flow through the application, often with a browser.

In plain words
What is it for?
Use it to create or update Playwright tests for a user flow, run relevant tests, and review test artifacts, failures, and flakiness risks.
Why use it?
It keeps the older command working while using the maintained workflow for targeted Playwright tests and failure reporting.

Command

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.

agentmods
npx agentmods add commands/sifxprime/kodelyth-ecc/e2e
Clone the repo
git clone --depth 1 https://github.com/sifxprime/kodelyth-ecc

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

README.md
[![agentmods](https://agentmods.dev/badge/commands/sifxprime/kodelyth-ecc/e2e.svg)](https://agentmods.dev/commands/sifxprime/kodelyth-ecc/e2e)
Your own site
<a href="https://agentmods.dev/commands/sifxprime/kodelyth-ecc/e2e"><img src="https://agentmods.dev/badge/commands/sifxprime/kodelyth-ecc/e2e.svg" alt="Measured on agentmods" height="20"></a>
Per session 17 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,730 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00017 $0.01730
Opus 5 $0.00009 $0.00865
Sonnet 5 $0.00003 $0.00346
Haiku 4.5 $0.00002 $0.00173

Measured yesterday against content hash 1110f0aecf26, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

e2e 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 yesterday.

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.

commands/e2e.md · 269 lines

How it starts

The opening of the file, as written. The whole thing — 269 lines — stays where its author put it; the contents beside it link to each section on GitHub.

E2E Command (Legacy Shim)

Use this only if you still invoke /e2e. The maintained workflow lives in skills/e2e-testing/SKILL.md.

Canonical Surface

  • Prefer the e2e-testing skill directly.
  • Keep this file only as a compatibility entry point.

Arguments

$ARGUMENTS

Delegation

Apply the e2e-testing skill.

  • Generate or update Playwright coverage for the requested user flow.

  • Run only the relevant tests unless the user explicitly asked for the entire suite.

  • Capture the usual artifacts and report failures, flake risk, and next fixes without duplicating the full skill body here. await marketsPage.searchMarkets('xyznonexistentmarket123456')

    // Verify empty state await expect(page.locator('[data-testid="no-results"]')).toBeVisible() await expect(page.locator('[data-testid="no-results"]')).toContainText( /no.*results|no.*markets/i )

    const marketCount = await marketsPage.marketCards.count() expect(marketCount).toBe(0) })

    test('can clear search and see all markets again', async ({ page }) => { const marketsPage = new MarketsPage(page) await marketsPage.goto()

    // Initial market count const initialCount = await marketsPage.marketCards.count()

    // Perform search await marketsPage.searchMarkets('trump') await page.waitForLoadState('networkidle')

    // Verify filtered results const filteredCount = await marketsPage.marketCards.count() expect(filteredCount).toBeLessThan(initialCount)

    // Clear search await marketsPage.searchInput.clear() await page.waitForLoadState('networkidle')

    // Verify all markets shown again const finalCount = await marketsPage.marketCards.count() expect(finalCount).toBe(initialCount) }) })


## Running Tests

```bash
# Run the generated test
npx playwright test tests/e2e/markets/search-and-view.spec.ts

Running 3 tests using 3 workers

  ✓  [chromium] › search-and-view.spec.ts:5:3 › user can search markets and view details (4.2s)
  ✓  [chromium] › search-and-view.spec.ts:52:3 › search with no results shows empty state (1.8s)
  ✓  [chromium] › search-and-view.spec.ts:67:3 › can clear search and see all markets again (2.9s)

Read the full file on GitHub · 269 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. yesterday First seen · 269 lines · 17 tokens per session scan A 1110f0aecf26

Subscribe to this mod's changes

e2e is a command published in the GitHub repository sifxprime/kodelyth-ecc (11 stars, last pushed 2d ago), licensed MIT. It adds 17 tokens to every session and 1,730 once invoked, about $0.0001 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.