Agent skill

Raman Fitting

by lazyFrogLOL in lazyFrogLOL/Harness_Engineering

This skill provides guidance for fitting peaks in Raman spectroscopy data, particularly for materials like graphene.

No licenceAuto-check passed

Install Raman Fitting

skills CLI
$ npx skills add lazyFrogLOL/Harness_Engineering --skill raman-fitting -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install lazyFrogLOL/Harness_Engineering raman-fitting --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/lazyFrogLOL/Harness_Engineering.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/raman-fitting .claude/skills/raman-fitting && rm -rf skills-src

Use ~/.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/

Facts

Skill name
raman-fitting
GitHub stars
128
Token cost
~1.5k tokens
SKILL.md length
608 words
Files
1
Skills in repo
32
Repo updated
First seen
Licence
None found

At a glance

This skill provides guidance for fitting peaks in Raman spectroscopy data, particularly for materials like graphene.

  • Works in 8 steps: Verify Data Format → Assess Data Range and Quality → Compare Against Expected Values → …
  • Tasks involve Raman spectrum analysis
  • SKILL.md covers Overview, Critical First Step: Data…, Peak Fitting Workflow and Fit Quality Validation, plus 4 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Raman Fitting is an agent skill from lazyFrogLOL/Harness_Engineering. This skill provides guidance for fitting peaks in Raman spectroscopy data, particularly for materials like graphene. Use this skill when tasks involve Raman spectrum analysis, peak fitting (G peak, 2D peak, D peak), or spectroscopic curve fitting using Lorentzian, Gaussian, or Voigt functions.

Its SKILL.md is about 1.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

When your agent uses it

  • Tasks involve Raman spectrum analysis
  • Peak fitting (G peak
  • Spectroscopic curve fitting using Lorentzian
  • Voigt functions

Example prompts

  • “/raman-fitting”

Requirements

  • Python 3

Workflow steps

8 steps, taken from the step headings in SKILL.md.

  1. Verify Data Format
  2. Assess Data Range and Quality
  3. Compare Against Expected Values
  4. Background Subtraction
  5. Select Appropriate Peak Function
  6. Define Fitting Region
  7. Set Physical Constraints
  8. Execute Fit and Validate

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 (its code samples are python).

    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

Raman Fitting loads about 1.5k tokens when it runs. Until then it costs about 77 tokens; SKILL.md has 608 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~77
When it runs · the whole SKILL.md, loaded when a task matches
~1.5k

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 608 words (~1,543 tokens).

“This skill provides procedural knowledge for fitting peaks in Raman spectroscopy data. Raman spectroscopy is commonly used to characterize materials like graphene, carbon nanotubes, and other crystalline structures. Proper peak fitting requires understanding both the physics of Raman scattering and…”

— opening of SKILL.md by lazyFrogLOL
name
raman-fitting

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/raman-fitting of lazyFrogLOL/Harness_Engineering.

Open the folder on GitHubat commit cae3b25

Compare with similar skills

Raman Fitting 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.

Raman Fitting compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Raman Fitting this skilllazyFrogLOL/Harness_Engineering128—~1.5kAutomated safety check: PassNone
Table Fitasgeirtj/system_prompts_leaks69k—~772Automated safety check: PassCC0-1.0
Furniture Fit Checkpascalorg/editor25k—~5.1kAutomated safety check: PassMIT
Fitness Programrevfactory/harness-1001.3k—~1.8kAutomated safety check: PassApache-2.0
Fit Scoreraaron-he-zhu/aaron-marketing-skills2.9k—~4.2kAutomated safety check: PassApache-2.0
Business Name Fitalirezarezvani/claude-skills28k—~2.8kAutomated safety check: PassMIT

Similar skills

  • Table Fit

    asgeirtj/system_prompts_leaks

    Keep a Markdown table readable in a narrow terminal of about 100 display columns - a wide table or one carrying prose in its cells wraps into unreadable ragged rows.

    69k GitHub stars~772 tokensUpdated yesterday
    Testing & QAAuto-check passed
  • Furniture Fit Check

    pascalorg/editor

    Checks whether a sofa, table, bed or appliance fits in a measured Pascal room and reports only what the evidence supports, or asks for the missing measurements.

    25k GitHub stars~5.1k tokensUpdated today
    Agent WorkflowsAuto-check passed
  • Fitness Program

    revfactory/harness-100

    A full pipeline where an agent team collaborates to generate everything from goal-based fitness program design to progress tracking templates.

    1.3k GitHub stars~1.8k tokensUpdated 6 mo ago
    Productivity & AutomationAuto-check passed
  • Fit Scorer

    aaron-he-zhu/aaron-marketing-skills

    A skill your agent uses when the user asks to "score this influencer", "rank these creators for our campaign", or "tell me which influencer is the best fit"; produces the typed STAR Suitability (S)…

    2.9k GitHub stars~4.2k tokensUpdated today
    Marketing & SEOAuto-check passed
  • Business Name Fit

    alirezarezvani/claude-skills

    Suggest, pick, or vet a business, startup, or product name that stays true to the founder's cultural origin while working professionally in the markets they want to sell into.

    28k GitHub stars~2.8k tokensUpdated 1 mo ago
    Auto-check passed
  • Fitness Analyzer

    huifer/WellAlly-health

    分析运动数据、识别运动模式、评估健身进展,并提供个性化训练建议。支持与慢性病数据的关联分析. An agent skill from huifer/WellAlly-health.

    960 GitHub starsUsed in 5 repos~1.3k tokens
    Productivity & AutomationAuto-check passed

More from lazyFrogLOL/Harness_Engineering

All 32 skills in this repo
  • Chess Best Move

    lazyFrogLOL/Harness_Engineering

    Guide for analyzing chess positions from images and determining optimal moves.

    128 GitHub stars~1.6k tokensUpdated 4 mo ago
    Auto-check passed
  • Crack 7z Hash

    lazyFrogLOL/Harness_Engineering

    This skill provides guidance for cracking 7z archive password hashes.

    128 GitHub stars~1.3k tokensUpdated 4 mo ago
    Auto-check passed
  • Distribution Search

    lazyFrogLOL/Harness_Engineering

    Guidance for finding probability distributions that satisfy specific statistical constraints such as KL divergence targets, entropy requirements, or moment conditions.

    128 GitHub stars~2.6k tokensUpdated 4 mo ago
    Auto-check passed
  • Feal Linear Cryptanalysis

    lazyFrogLOL/Harness_Engineering

    This skill provides guidance for FEAL cipher linear cryptanalysis tasks.

    128 GitHub stars~1.7k tokensUpdated 4 mo ago
    Auto-check passed
  • Gcode To Text

    lazyFrogLOL/Harness_Engineering

    Decode and interpret text content from G-code files by analyzing toolpath geometry and coordinate patterns.

    128 GitHub stars~1.4k tokensUpdated 4 mo ago
    Auto-check passed
  • Gpt2 Codegolf

    lazyFrogLOL/Harness_Engineering

    Guidance for implementing neural network inference (like GPT-2) under extreme code size constraints.

    128 GitHub stars~1.8k tokensUpdated 4 mo ago
    Auto-check passed

Questions about Raman Fitting

What does Raman Fitting do?

This skill provides guidance for fitting peaks in Raman spectroscopy data, particularly for materials like graphene. Raman Fitting is an agent skill from lazyFrogLOL/Harness_Engineering. This skill provides guidance for fitting peaks in Raman spectroscopy data, particularly for materials like graphene.

When should I use Raman Fitting?

Raman Fitting fits situations like: tasks involve Raman spectrum analysis; peak fitting (G peak; spectroscopic curve fitting using Lorentzian; voigt functions.

How do I install Raman Fitting in Claude Code?

Run `npx skills add lazyFrogLOL/Harness_Engineering --skill raman-fitting -a claude-code`. Or copy the skill folder (skills/raman-fitting in lazyFrogLOL/Harness_Engineering) into .claude/skills/raman-fitting in your project. Claude Code loads it when a task matches its description.

How do I install Raman Fitting in Codex?

Run `npx skills add lazyFrogLOL/Harness_Engineering --skill raman-fitting -a codex`. Or copy the skill folder (skills/raman-fitting in lazyFrogLOL/Harness_Engineering) into .agents/skills/raman-fitting in your project. Codex loads it when a task matches its description.

Can I use Raman Fitting 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 raman-fitting -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/raman-fitting, .gemini/skills/raman-fitting, .github/skills/raman-fitting and .opencode/skills/raman-fitting in your project.

What does Raman Fitting need to run?

SKILL.md names no scripts, command-line tools or credentials: Raman Fitting is instructions for the agent only. Our summary lists: Python 3.

Does Raman Fitting 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 Raman Fitting 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 Raman Fitting use?

No licence was found for Raman Fitting or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Raman Fitting use?

About 1.5k tokens (SKILL.md is roughly 6.2k 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 Raman Fitting?

Skills that share tags, products or a category with Raman Fitting: Table Fit (asgeirtj/system_prompts_leaks, 69k stars), Furniture Fit Check (pascalorg/editor, 25k stars), Fitness Program (revfactory/harness-100, 1.3k stars) and Fit Scorer (aaron-he-zhu/aaron-marketing-skills, 2.9k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Raman Fitting?

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.