Gate Tests
vercel/next.js
How to use the @gate / @force-gate test directives instead of it.skip or fake-green skip patterns.
Guide for implementing combinational/sequential logic circuits using gate-level descriptions in text-based simulators.
No licenceAuto-check passed
Install Circuit Fibsqrt
$ npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install lazyFrogLOL/Harness_Engineering circuit-fibsqrt --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/lazyFrogLOL/Harness_Engineering.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/circuit-fibsqrt .claude/skills/circuit-fibsqrt && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "circuit-fibsqrt" agent skill from https://github.com/lazyFrogLOL/Harness_Engineering/tree/master/skills/circuit-fibsqrt into .claude/skills/circuit-fibsqrt/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "circuit-fibsqrt", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/lazyFrogLOL/Harness_Engineering/tree/master/skills/circuit-fibsqrtType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install lazyFrogLOL/Harness_Engineering circuit-fibsqrt --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lazyFrogLOL/Harness_Engineering.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/circuit-fibsqrt .agents/skills/circuit-fibsqrt && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "circuit-fibsqrt" agent skill from https://github.com/lazyFrogLOL/Harness_Engineering/tree/master/skills/circuit-fibsqrt into .agents/skills/circuit-fibsqrt/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "circuit-fibsqrt", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install lazyFrogLOL/Harness_Engineering circuit-fibsqrt --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lazyFrogLOL/Harness_Engineering.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/circuit-fibsqrt .cursor/skills/circuit-fibsqrt && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "circuit-fibsqrt" agent skill from https://github.com/lazyFrogLOL/Harness_Engineering/tree/master/skills/circuit-fibsqrt into .cursor/skills/circuit-fibsqrt/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "circuit-fibsqrt", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/lazyFrogLOL/Harness_Engineering.git --path skills/circuit-fibsqrt--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install lazyFrogLOL/Harness_Engineering circuit-fibsqrt --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lazyFrogLOL/Harness_Engineering.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/circuit-fibsqrt .gemini/skills/circuit-fibsqrt && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "circuit-fibsqrt" agent skill from https://github.com/lazyFrogLOL/Harness_Engineering/tree/master/skills/circuit-fibsqrt into .gemini/skills/circuit-fibsqrt/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "circuit-fibsqrt", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install lazyFrogLOL/Harness_Engineering circuit-fibsqrtInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/lazyFrogLOL/Harness_Engineering.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/circuit-fibsqrt .github/skills/circuit-fibsqrt && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "circuit-fibsqrt" agent skill from https://github.com/lazyFrogLOL/Harness_Engineering/tree/master/skills/circuit-fibsqrt into .github/skills/circuit-fibsqrt/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "circuit-fibsqrt", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install lazyFrogLOL/Harness_Engineering circuit-fibsqrt --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/lazyFrogLOL/Harness_Engineering.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/circuit-fibsqrt .opencode/skills/circuit-fibsqrt && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "circuit-fibsqrt" agent skill from https://github.com/lazyFrogLOL/Harness_Engineering/tree/master/skills/circuit-fibsqrt into .opencode/skills/circuit-fibsqrt/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "circuit-fibsqrt", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
circuit-fibsqrt- GitHub stars
- 128
- Token cost
- ~2.1k tokens
- SKILL.md length
- 1,004 words
- Files
- 1
- Skills in repo
- 32
- Repo updated
- First seen
- Licence
- None found
At a glance
Guide for implementing combinational/sequential logic circuits using gate-level descriptions in text-based simulators.
- Works in 6 steps: Understand the Simulator Semantics → Paper-Trace Algorithms First → Estimate Resource Usage → …
- SKILL.md covers Overview, When to Use This Skill, Approach: Component-First… and Verification Strategies, plus 3 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Circuit Fibsqrt is an agent skill from lazyFrogLOL/Harness_Engineering. Guide for implementing combinational/sequential logic circuits using gate-level descriptions in text-based simulators. This skill applies when building circuits for mathematical functions like integer
Its SKILL.md is about 2.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
Example prompts
- “/circuit-fibsqrt”
Workflow steps
6 steps, taken from the step headings in SKILL.md.
- Understand the Simulator Semantics
- Paper-Trace Algorithms First
- Estimate Resource Usage
- Build and Test Components Independently
- Implement Algorithm-Specific Logic
- Combine and Integrate
What it can do on your machine
Read from SKILL.md and the folder at commit cae3b25. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Circuit Fibsqrt loads about 2.1k tokens when it runs. Until then it costs about 54 tokens; SKILL.md has 1,004 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 1,004 words (~2,062 tokens).
“This skill provides guidance for implementing mathematical computations as gate-level circuits. It covers combinational logic (adders, comparators, multiplexers) and sequential logic (feedback-based iteration) in text-based circuit simulators that use event-driven simulation.”
- name
- circuit-fibsqrt
Files
Just SKILL.md in skills/circuit-fibsqrt of lazyFrogLOL/Harness_Engineering.
Open the folder on GitHubat commit cae3b25
Compare with similar skills
Circuit Fibsqrt next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Circuit Fibsqrt this skilllazyFrogLOL/Harness_Engineering | 128 | — | ~2.1k | Automated safety check: Pass | None | |
| Gate Testsvercel/next.js | 143k | — | ~2.8k | Automated safety check: Pass | MIT | |
| Gateplugin87/ux-ui-agent-skills | 1.6k | — | ~532 | Automated safety check: Pass | MIT | |
| Brain Ingest Gategarrytan/gbrain | 31k | — | ~3.9k | Automated safety check: Pass | MIT | |
| Logical Propertiesthedaviddias/Front-End-Checklist | 74k | — | ~526 | Automated safety check: Pass | MIT | |
| Writing Kea LogicsPostHog/posthog | 40k | — | ~2.3k | Automated safety check: Pass | Custom licence |
Similar skills
- Official
Gate
plugin87/ux-ui-agent-skills
Run the one-command quality gate and report the real N/N result.
Brain Ingest Gate
garrytan/gbrain
Pre-write quality gate for content entering the brain. An agent skill from garrytan/gbrain.
Logical Properties
thedaviddias/Front-End-Checklist
A skill your agent uses when reviewing stylesheets, component styles, and responsive behavior related to Use CSS logical properties for i18n and RTL support.
- Official
Writing Kea Logics
PostHog/posthog
Guide for writing or reviewing PostHog kea logic files (Logic.ts / Logic.tsx).
Delivery Gate
affaan-m/ECC
Stop hook that blocks Claude from finishing until quality checks pass.
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Questions about Circuit Fibsqrt
What does Circuit Fibsqrt do?
Guide for implementing combinational/sequential logic circuits using gate-level descriptions in text-based simulators. Circuit Fibsqrt is an agent skill from lazyFrogLOL/Harness_Engineering. Guide for implementing combinational/sequential logic circuits using gate-level descriptions in text-based simulators.
How do I install Circuit Fibsqrt in Claude Code?
Run `npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a claude-code`. Or copy the skill folder (skills/circuit-fibsqrt in lazyFrogLOL/Harness_Engineering) into .claude/skills/circuit-fibsqrt in your project. Claude Code loads it when a task matches its description.
How do I install Circuit Fibsqrt in Codex?
Run `npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a codex`. Or copy the skill folder (skills/circuit-fibsqrt in lazyFrogLOL/Harness_Engineering) into .agents/skills/circuit-fibsqrt in your project. Codex loads it when a task matches its description.
Can I use Circuit Fibsqrt in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add lazyFrogLOL/Harness_Engineering --skill circuit-fibsqrt -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/circuit-fibsqrt, .gemini/skills/circuit-fibsqrt, .github/skills/circuit-fibsqrt and .opencode/skills/circuit-fibsqrt in your project.
What does Circuit Fibsqrt need to run?
SKILL.md names no scripts, command-line tools or credentials: Circuit Fibsqrt is instructions for the agent only.
Does Circuit Fibsqrt access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Circuit Fibsqrt safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Circuit Fibsqrt use?
No licence was found for Circuit Fibsqrt or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Circuit Fibsqrt use?
About 2.1k tokens (SKILL.md is roughly 8.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Circuit Fibsqrt?
Skills that share tags, products or a category with Circuit Fibsqrt: Gate Tests (vercel/next.js, 143k stars), Gate (plugin87/ux-ui-agent-skills, 1.6k stars), Brain Ingest Gate (garrytan/gbrain, 31k stars) and Logical Properties (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Circuit Fibsqrt?
lazyFrogLOL (a GitHub user) maintains it in lazyFrogLOL/Harness_Engineering, which has 128 GitHub stars. The repository holds 32 skills in this directory. The repository was last updated on May 18, 2026.
Source: lazyFrogLOL/Harness_Engineering on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.