touchdesigner-mcp: Skill for Claude Code

.claude/skills/integration-test-guard/SKILL.md

integration-test-guard is a skill for Claude Code from 8beeeaaat/touchdesigner-mcp. It costs 135 tokens per session (1,095 once invoked), scanned A, original, MIT.

A project rule that requires integration tests when changes affect the TouchDesigner MCP server or its API. Integration tests check that multiple parts work together, rather than testing one function in isolation.

In plain words
What is it for?
Use it when changing MCP tools, handlers, OpenAPI definitions, HTTP clients, transports, or TouchDesigner-side APIs to select the appropriate integration or end-to-end test.
Why use it?
It helps prevent API and server changes from being pushed without coverage of their real interactions.

Skill for Claude Code

Written for Claude Code: PreToolUse hook event. Also seen: reads .claude/ paths.

This is 8beeeaaat/touchdesigner-mcp's own configuration. It tells Claude Code how to work on touchdesigner-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything touchdesigner-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to 8beeeaaat/touchdesigner-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/8beeeaaat/touchdesigner-mcp/main/.claude/skills/integration-test-guard/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/8beeeaaat/touchdesigner-mcp

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.

agentmods badge for integration-test-guard

README.md
[![agentmods](https://agentmods.dev/badge/skills/8beeeaaat/touchdesigner-mcp/integration-test-guard.svg)](https://agentmods.dev/skills/8beeeaaat/touchdesigner-mcp/integration-test-guard)
Your own site
<a href="https://agentmods.dev/skills/8beeeaaat/touchdesigner-mcp/integration-test-guard"><img src="https://agentmods.dev/badge/skills/8beeeaaat/touchdesigner-mcp/integration-test-guard.svg" alt="Measured on agentmods" height="20"></a>
Per session 135 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,095 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
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 3 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 56
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 57
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 62
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
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 $0.00135 $0.01095
Opus 5 $0.00068 $0.00548
Sonnet 5 $0.00027 $0.00219
Haiku 4.5 $0.00014 $0.00110

Measured 8d ago against content hash cc76d4587475, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

integration-test-guard 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 8d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.claude/skills/integration-test-guard/SKILL.md · 82 lines

How it starts

The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Integration Test Guard

When you change the MCP server / API surface, add or update a test in tests/integration/ or tests/e2e/. The integration-test-guard hook blocks git push when the outgoing commits touch API/MCP source without one (override with SKIP_ITEST_GUARD=1 only when a test genuinely does not apply).

What counts as "API/MCP surface"

src/api/** (OpenAPI schema) · src/features/tools/** (tool defs + handlers) · src/server/** (MCP server) · src/tdClient/** (TD HTTP client) · src/transport/** (stdio/HTTP transport) · td/modules/mcp/** (TD-side Python API).

Step 1 — pick the right suite (by what the change affects)

Change affects Suite Needs live TD (9981)?
MCP tool response shape / formatting, tool registration, manifest tests/integration/mcpToolsResponse.test.ts No — uses server.getTool(...) with mocked client
Client ↔ WebServer behavior (create/update/delete/exec, TD-side Python) tests/integration/touchDesignerClientAndWebServer.test.ts Yes — real TouchDesignerClient over HTTP
HTTP transport (stateless /mcp serving, /health) tests/integration/httpTransport.test.ts No live TD, but starts the HTTP server
Protocol-era behavior of the built CLI (2026-07-28 negotiation via server/discover, 2025-era fallback, serveStdio / createMcpHandler wiring, CLI args) tests/e2e/*.e2e.test.ts No — spawns dist/cli.js, drives it with the real MCP SDK client

If the change spans two categories, cover each in its suite.

Step 2 — add / update the test

Follow the existing patterns in the chosen file:

  • mcpToolsResponse: get the tool via server.getTool(TOOL_NAMES.X), invoke its handler with a mocked TD client, assert the formatted response shape.
  • touchDesignerClientAndWebServer: use the shared tdClient and the test_base_comp sandbox (created in beforeAll); exercise the real call path, then reconcile against a runtime value (read it back and compare) rather than trusting the response alone. Clean up created nodes.

Read the full file on GitHub · 82 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. 8d ago First seen · 82 lines · 135 tokens per session scan A cc76d4587475

Subscribe to this mod's changes

integration-test-guard is a skill published in the GitHub repository 8beeeaaat/touchdesigner-mcp (519 stars, last pushed 1mo ago), licensed MIT. It adds 135 tokens to every session and 1,095 once invoked, about $0.0007 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 2026-08-30.

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