Embedded-AI-Harness: Skill for Claude Code

.claude/skills/testbench-integration/SKILL.md

testbench-integration is a skill for Claude Code from SensorsIot/Embedded-AI-Harness. It costs 95 tokens per session (3,523 once invoked), scanned A, original, MIT.

A procedure for connecting an ESP32 project to the Universal ESP32 Testbench, a system for interacting with and testing ESP32 hardware.

In plain words
What is it for?
Use it to add required UDP logging, and where specified, Wi-Fi setup, OTA updates, Bluetooth command handling, and testbench instructions to an existing functional specification.
Why use it?
It adds the firmware support and project documentation needed to operate the device through the testbench and verify its behavior.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is SensorsIot/Embedded-AI-Harness's own configuration. It tells Claude Code how to work on Embedded-AI-Harness 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 Embedded-AI-Harness configures →

Reuse

Borrowing it

Nothing to install: this file belongs to SensorsIot/Embedded-AI-Harness. 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/SensorsIot/Embedded-AI-Harness/main/.claude/skills/testbench-integration/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/SensorsIot/Embedded-AI-Harness

Made for: Claude Code.

Wrote this? Show the measurements

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agentmods badge for testbench-integration

README.md
[![agentmods](https://agentmods.dev/badge/skills/sensorsiot/embedded-ai-harness/testbench-integration/github.svg)](https://agentmods.dev/skills/sensorsiot/embedded-ai-harness/testbench-integration)
Your own site
<a href="https://agentmods.dev/skills/sensorsiot/embedded-ai-harness/testbench-integration"><img src="https://agentmods.dev/badge/skills/sensorsiot/embedded-ai-harness/testbench-integration/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 testbench-integration

Your own site · 80×15
<a href="https://agentmods.dev/skills/sensorsiot/embedded-ai-harness/testbench-integration"><img src="https://agentmods.dev/badge/skills/sensorsiot/embedded-ai-harness/testbench-integration.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 95 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,523 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 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 $0.00095 $0.03523
Opus 5 $0.00048 $0.01761
Sonnet 5 $0.00019 $0.00705
Haiku 4.5 $0.00010 $0.00352

Measured 9d ago against content hash 66597a5ca0fd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

testbench-integration 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 9d 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.

.claude/skills/testbench-integration/SKILL.md · 313 lines

How it starts

The opening of the file, as written. The whole thing — 313 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ESP32 Testbench Integration

This is a procedure. When triggered, read the project's existing FSD, integrate the firmware with the testbench infrastructure — each module only when the FSD requires it (UDP logging always; OTA, BLE command handling, provisioning per scope; strategic log messages always), then write the operational, testing, and appendix chapters into the FSD.

Prerequisite: The project must already have an FSD with at least a System Overview and Functional Requirements section. Use the define skill first to generate one from a rough description if needed.

The testbench provides the test infrastructure. This skill adds both the firmware integration (modules the testbench needs to interact with the device) and the FSD documentation (operational guide, test plan, troubleshooting).

FSD Document Structure

This skill operates on FSDs produced by the define skill, which uses the layer-grouped "Parts" scheme (see define/references/canonical-fsd-structure.md). Chapter numbers are dynamic, so locate chapters by role/title, not by a fixed number:

# <Project Name> — FSD
## System Overview              ← front matter, read-only
## System Architecture (§2.4 Component Layering) ← front matter, read-only
## Implementation Phases        ← front matter, read-only
## Risks, Assumptions & Dependencies ← front matter, read-only
# Part A — Application Logic (L2)   ← one chapter per feature; read-only
# Part B — Interfaces (L1)          ← one chapter per interface; read-only
# Part C — Foundation / Transport (L0)
# Part D — Cross-cutting Concerns
# Part E — Operations & Verification
##   Operational Procedures      ← REPLACED by this skill (testbench operations)
##   Verification & Validation   ← REPLACED by this skill (testbench test cases)
## Appendices                    ← testbench logging strategy + constants appended

There is no global Functional Requirements or Interface Specifications section — requirements live in each component chapter, and each interface is its own L1 chapter under Part B. This skill reads the front matter and component chapters (to extract features, phases, interfaces, constants) without modifying them, and replaces the Operational Procedures and Verification & Validation chapters under Part E (and appends to Appendices).

Read the full file on GitHub · 313 lines

Files

What ships with it

2 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.

  1. 9d ago First seen · 313 lines · 95 tokens per session scan A 66597a5ca0fd

Subscribe to this mod's changes

testbench-integration is a skill published in the GitHub repository SensorsIot/Embedded-AI-Harness (173 stars, last pushed 28d ago), licensed MIT. It adds 95 tokens to every session and 3,523 once invoked, about $0.0005 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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