integration-testing

integration-testing is a skill for Claude Code from gosha70/code-copilot-team. It costs 23 tokens per session (925 once invoked), scanned A, original, MIT.

A testing process for checking that separate parts of an application work together. It covers real authentication flows, protected routes, API requests, and data passed between services.

In plain words
What is it for?
It is for verifying login and permissions, backend endpoints, cross-service contracts, and end-to-end data flow.
Why use it?
It finds broken connections and incorrect API assumptions early, before more features depend on them.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the code-copilot-team plugin — 24 skills shipped together

Good fit It is for verifying login and permissions, backend endpoints, cross-service contracts, and end-to-end data flow.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/gosha70/code-copilot-team/integration-testing
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 gosha70/code-copilot-team --skill integration-testing
Clone the repo
git clone --depth 1 https://github.com/gosha70/code-copilot-team

Made for: Claude Code.

Or install code-copilot-team, the plugin that ships this one along with the rest of its 24 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 integration-testing

README.md
[![agentmods](https://agentmods.dev/badge/skills/gosha70/code-copilot-team/integration-testing/github.svg)](https://agentmods.dev/skills/gosha70/code-copilot-team/integration-testing)
Your own site
<a href="https://agentmods.dev/skills/gosha70/code-copilot-team/integration-testing"><img src="https://agentmods.dev/badge/skills/gosha70/code-copilot-team/integration-testing/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 integration-testing

Your own site · 80×15
<a href="https://agentmods.dev/skills/gosha70/code-copilot-team/integration-testing"><img src="https://agentmods.dev/badge/skills/gosha70/code-copilot-team/integration-testing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 925 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 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 $0.00023 $0.00925
Opus 5.5 $0.00009 $0.00370
Sonnet 5.5 $0.00005 $0.00185
Haiku 4.5 $0.00002 $0.00093

Measured 1mo ago against content hash 75c184c20e18, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

integration-testing scanned grade A with 1 finding 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 1mo 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -s -o /dev/null -w "%{http_code}" http://localhost:3000/login
adapters/claude-code/plugin/skills/integration-testing/SKILL.md · 106 lines

How it starts

The opening of the file, as written. The whole thing — 106 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Integration Testing Protocol

Rules for verifying that cross-cutting features work before building on top of them.

Auth Must Be Verified Before Feature Development

Authentication is the most common source of cascading failures in multi-agent builds. Auth issues that go undetected compound as more features depend on protected routes.

After implementing auth (any strategy):

  1. Verify the auth flow end-to-end:

    • Login succeeds with valid credentials
    • Login fails with invalid credentials
    • Protected routes redirect unauthenticated users
    • Session persists across page navigation
    • Logout clears the session
  2. Verify admin access (if applicable):

    • Admin routes are accessible only to admin users
    • Non-admin users are redirected or shown a 403
    • The admin check works with the actual session token, not a mock
  3. Do not build features on top of auth until the flow is verified. Building protected pages before confirming auth works leads to multi-session debugging cycles.

API Contract Verification

After implementing backend services or API routes:

  1. Test each endpoint with a real request (not just type-checking).
  2. Verify that request/response shapes match the contracts defined in the plan.
  3. Verify error responses (404, 400, 401, 500) return the expected format.
  4. If using an ORM, verify that database queries return the expected data shape.

Frontend-Backend Integration

After connecting frontend to backend:

  1. Verify that UI components call the correct API endpoints.
  2. Verify that loading states, error states, and empty states all render.
  3. Verify that mutations (create, update, delete) reflect in the UI without a page refresh.
  4. Check the browser console for errors — especially hydration mismatches in SSR frameworks.

Cross-Agent Integration

When multiple agents have worked in parallel:

  1. Check shared types — do both sides agree on the shape of shared data?
  2. Check imports — are agents importing from the correct paths?
  3. Check database state — if one agent created schema and another wrote queries, do they match?
  4. Run the full app — not just individual modules.

Read the full file on GitHub · 106 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. 1mo ago First seen · 106 lines · 23 tokens per session scan A 75c184c20e18

Subscribe to this mod's changes

integration-testing is a skill published in the GitHub repository gosha70/code-copilot-team (7 stars, last pushed 17d ago), licensed MIT. It adds 23 tokens to every session and 925 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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