Select Name
thedaviddias/Front-End-Checklist
A skill your agent uses when reviewing rendered HTML, interactive components, or design-system patterns related to Provide accessible names for select elements.
Agent skill
Differentiation Schemes
by FreedomIntelligence in FreedomIntelligence/OpenClaw-Medical-Skills
Select and apply numerical differentiation schemes for PDE/ODE discretization.
No licenceAuto-check: notes
Install Differentiation Schemes
$ npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills differentiation-schemes --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/FreedomIntelligence/OpenClaw-Medical-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/differentiation-schemes .claude/skills/differentiation-schemes && 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 "differentiation-schemes" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/differentiation-schemes into .claude/skills/differentiation-schemes/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "differentiation-schemes", 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/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/differentiation-schemesType 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 FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills differentiation-schemes --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/differentiation-schemes .agents/skills/differentiation-schemes && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "differentiation-schemes" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/differentiation-schemes into .agents/skills/differentiation-schemes/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "differentiation-schemes", 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 FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills differentiation-schemes --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/differentiation-schemes .cursor/skills/differentiation-schemes && 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 "differentiation-schemes" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/differentiation-schemes into .cursor/skills/differentiation-schemes/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "differentiation-schemes", 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/FreedomIntelligence/OpenClaw-Medical-Skills.git --path skills/differentiation-schemes--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 FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills differentiation-schemes --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/differentiation-schemes .gemini/skills/differentiation-schemes && 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 "differentiation-schemes" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/differentiation-schemes into .gemini/skills/differentiation-schemes/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "differentiation-schemes", 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 FreedomIntelligence/OpenClaw-Medical-Skills differentiation-schemesInstalls 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 FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/differentiation-schemes .github/skills/differentiation-schemes && 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 "differentiation-schemes" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/differentiation-schemes into .github/skills/differentiation-schemes/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "differentiation-schemes", 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 FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills differentiation-schemes --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/differentiation-schemes .opencode/skills/differentiation-schemes && 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 "differentiation-schemes" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/differentiation-schemes into .opencode/skills/differentiation-schemes/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "differentiation-schemes", 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
differentiation-schemes- GitHub stars
- 3.1k
- Used in
- 1 other repo
- Token cost
- ~1.4k tokens
- SKILL.md length
- 420 words
- Files
- 8 (incl. scripts, references)
- Skills in repo
- 170
- Repo updated
- First seen
- Licence
- None found
At a glance
Select and apply numerical differentiation schemes for PDE/ODE discretization.
- Works in 5 steps: Identify requirements - derivative… → Select scheme - Run… → Generate stencils - Run… → …
- Choosing finite difference/volume/spectral schemes
- SKILL.md covers Goal, Requirements, Inputs to Gather and Decision Guidance, plus 10 more sections
- Runs Python scripts from its folder; calls python3
What it does
Differentiation Schemes is an agent skill from FreedomIntelligence/OpenClaw-Medical-Skills. Select and apply numerical differentiation schemes for PDE/ODE discretization. Use when choosing finite difference/volume/spectral schemes, building stencils, handling boundaries, estimating truncation error, or analyzing dispersion and dissipation.
Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 9 other files, including scripts and reference files (for example `references/boundary_handling.md`, `references/error_guidance.md` and `references/scheme_selection.md`).
The repository describes itself as: The largest open-source medical AI skills library for OpenClaw🦞.
When your agent uses it
- Choosing finite difference/volume/spectral schemes
- Building stencils
- Handling boundaries
- Estimating truncation error
Example prompts
- “/differentiation-schemes”
Requirements
- Python 3
- Pre-approved tools (allowed-tools): Read, Bash, Write, Grep, Glob
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Identify requirements - derivative order, accuracy, smoothness
- Select scheme - Run scripts/scheme_selector.py
- Generate stencils - Run scripts/stencil_generator.py
- Estimate error - Run scripts/truncation_error.py
- Validate - Test with manufactured solutions or grid refinement
What it can do on your machine
Read from SKILL.md and the folder at commit b1f9b6e. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadBashWriteGrepGlob
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 3 files in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
python3
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
Differentiation Schemes loads about 1.4k tokens when it runs, and up to ~8.3k if it reads all its reference files. Until then it costs about 68 tokens; SKILL.md has 420 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: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
allowed-tools: Read, Bash, Write, Grep, Glob
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); the scripts in this folder are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 420 words (~1,372 tokens).
“Provide a reliable workflow to select a differentiation scheme, generate stencils, and assess accuracy for simulation discretization.”
- name
- differentiation-schemes
- allowed-tools
- Read, Bash, Write, Grep, Glob
Files
SKILL.md and 7 other files (scripts, references) in skills/differentiation-schemes of FreedomIntelligence/OpenClaw-Medical-Skills.
- SKILL.md
- references/boundary_handling.md
- references/error_guidance.md
- references/scheme_selection.md
- references/stencil_catalog.md
- scripts/scheme_selector.py
- scripts/stencil_generator.py
- scripts/truncation_error.py
Open the folder on GitHubat commit b1f9b6e
Used in 1 other repository
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in FreedomIntelligence/OpenClaw-Medical-Skills, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Differentiation Schemes 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 |
|---|---|---|---|---|---|---|
| Differentiation Schemes this skillFreedomIntelligence/OpenClaw-Medical-Skills | 3.1k | 1 repos | ~1.4k | Automated safety check: Notes | None | |
| Select Namethedaviddias/Front-End-Checklist | 74k | — | ~451 | Automated safety check: Pass | MIT | |
| Engine Selectionsickn33/agentic-awesome-skills | 47k | 1 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Numerical Integrationparcadei/Continuous-Claude-v3 | 3.9k | 1 repos | ~948 | Automated safety check: Notes | MIT | |
| Technology Selectiondotnet/skills | 5.6k | 2 repos | ~2.1k | Automated safety check: Pass | MIT | |
| Numerical Methodsbrycewang-stanford/Auto-Empirical-Research-Skills | 4.5k | — | ~1.9k | Automated safety check: Pass | Custom licence |
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First Order Odes
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Questions about Differentiation Schemes
What does Differentiation Schemes do?
Select and apply numerical differentiation schemes for PDE/ODE discretization. Differentiation Schemes is an agent skill from FreedomIntelligence/OpenClaw-Medical-Skills. Select and apply numerical differentiation schemes for PDE/ODE discretization.
When should I use Differentiation Schemes?
Differentiation Schemes fits situations like: choosing finite difference/volume/spectral schemes; building stencils; handling boundaries; estimating truncation error.
How do I install Differentiation Schemes in Claude Code?
Run `npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a claude-code`. Or copy the skill folder (skills/differentiation-schemes in FreedomIntelligence/OpenClaw-Medical-Skills) into .claude/skills/differentiation-schemes in your project. Claude Code loads it when a task matches its description.
How do I install Differentiation Schemes in Codex?
Run `npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a codex`. Or copy the skill folder (skills/differentiation-schemes in FreedomIntelligence/OpenClaw-Medical-Skills) into .agents/skills/differentiation-schemes in your project. Codex loads it when a task matches its description.
Can I use Differentiation Schemes 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 FreedomIntelligence/OpenClaw-Medical-Skills --skill differentiation-schemes -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/differentiation-schemes, .gemini/skills/differentiation-schemes, .github/skills/differentiation-schemes and .opencode/skills/differentiation-schemes in your project.
What does Differentiation Schemes need to run?
Going by SKILL.md and its folder, Differentiation Schemes needs Python for the scripts in its folder and the command-line tools its instructions call (python3). Our summary lists: Python 3. Its frontmatter pre-approves these tools: Read, Bash, Write, Grep, Glob.
Does Differentiation Schemes 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 Differentiation Schemes safe to install?
Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Differentiation Schemes use?
No licence was found for Differentiation Schemes or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Differentiation Schemes use?
About 1.4k tokens (SKILL.md is roughly 5.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 6.9k tokens, read only when the agent opens those files.
What are the alternatives to Differentiation Schemes?
Skills that share tags, products or a category with Differentiation Schemes: Select Name (thedaviddias/Front-End-Checklist, 74k stars), Engine Selection (sickn33/agentic-awesome-skills, 47k stars), Numerical Integration (parcadei/Continuous-Claude-v3, 3.9k stars) and Technology Selection (dotnet/skills, 5.6k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Differentiation Schemes?
FreedomIntelligence (a GitHub organization) maintains it in FreedomIntelligence/OpenClaw-Medical-Skills, which has 3,052 GitHub stars. The repository holds 170 skills in this directory. The repository was last updated on July 21, 2026.
Source: FreedomIntelligence/OpenClaw-Medical-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.