Vercel Composition Patterns
supabase/supabase
React composition patterns that scale. An agent skill from supabase/supabase.
Select and configure linear solvers for systems Ax=b in dense and sparse problems.
Install Linear Solvers
$ npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill linear-solvers -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills linear-solvers --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/linear-solvers .claude/skills/linear-solvers && 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 "linear-solvers" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/linear-solvers into .claude/skills/linear-solvers/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "linear-solvers", 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/linear-solversType 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 linear-solvers -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills linear-solvers --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/linear-solvers .agents/skills/linear-solvers && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "linear-solvers" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/linear-solvers into .agents/skills/linear-solvers/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "linear-solvers", 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 linear-solvers -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills linear-solvers --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/linear-solvers .cursor/skills/linear-solvers && 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 "linear-solvers" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/linear-solvers into .cursor/skills/linear-solvers/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "linear-solvers", 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/linear-solvers--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 linear-solvers -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install FreedomIntelligence/OpenClaw-Medical-Skills linear-solvers --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/linear-solvers .gemini/skills/linear-solvers && 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 "linear-solvers" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/linear-solvers into .gemini/skills/linear-solvers/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "linear-solvers", 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 linear-solversInstalls 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 linear-solvers -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/linear-solvers .github/skills/linear-solvers && 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 "linear-solvers" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/linear-solvers into .github/skills/linear-solvers/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "linear-solvers", 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 linear-solvers -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 linear-solvers --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/linear-solvers .opencode/skills/linear-solvers && 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 "linear-solvers" agent skill from https://github.com/FreedomIntelligence/OpenClaw-Medical-Skills/tree/main/skills/linear-solvers into .opencode/skills/linear-solvers/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "linear-solvers", 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
linear-solvers- GitHub stars
- 3.1k
- Used in
- 1 other repo
- Token cost
- ~1.5k tokens
- SKILL.md length
- 409 words
- Files
- 11 (incl. scripts, references)
- Skills in repo
- 279
- Repo updated
- First seen
- Licence
- None found
At a glance
Select and configure linear solvers for systems Ax=b in dense and sparse problems.
- Works in 7 steps: Characterize matrix - symmetry,… → Analyze sparsity - Run… → Select solver - Run… → …
- Choosing direct vs iterative methods
- 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
Linear Solvers is an agent skill from FreedomIntelligence/OpenClaw-Medical-Skills. Select and configure linear solvers for systems Ax=b in dense and sparse problems. Use when choosing direct vs iterative methods, diagnosing convergence issues, estimating conditioning, selecting preconditioners, or debugging stagnation in GMRES/CG/BiCGSTAB.
Its SKILL.md is about 1.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 12 other files, including scripts and reference files (for example `references/convergence_patterns.md`, `references/preconditioner_catalog.md` and `references/scaling_guidelines.md`).
It sits in Development. The repository describes itself as: The largest open-source medical AI skills library for OpenClaw🦞.
When your agent uses it
- Choosing direct vs iterative methods
- Diagnosing convergence issues
- Estimating conditioning
- Selecting preconditioners
Example prompts
- “/linear-solvers”
Requirements
- Python 3
- Pre-approved tools (allowed-tools): Read, Bash, Write, Grep, Glob
Workflow steps
7 steps, taken from the first numbered list in SKILL.md.
- Characterize matrix - symmetry, definiteness, sparsity
- Analyze sparsity - Run scripts/sparsity_stats.py
- Select solver - Run scripts/solver_selector.py
- Choose preconditioner - Run scripts/preconditioner_advisor.py
- Apply scaling - If ill-conditioned, use scripts/scaling_equilibration.py
- Monitor convergence - Use scripts/convergence_diagnostics.py
- Diagnose issues - Check residual history with scripts/residual_norms.py
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 6 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
Linear Solvers loads about 1.5k tokens when it runs, and up to ~10k if it reads all its reference files. Until then it costs about 68 tokens; SKILL.md has 409 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 409 words (~1,463 tokens).
“Provide a universal workflow to select a solver, assess conditioning, and diagnose convergence for linear systems arising in numerical simulations.”
- name
- linear-solvers
- allowed-tools
- Read, Bash, Write, Grep, Glob
Files
SKILL.md and 10 other files (scripts, references) in skills/linear-solvers of FreedomIntelligence/OpenClaw-Medical-Skills.
- SKILL.md
- references/convergence_patterns.md
- references/preconditioner_catalog.md
- references/scaling_guidelines.md
- references/solver_decision_tree.md
- scripts/convergence_diagnostics.py
- scripts/preconditioner_advisor.py
- scripts/residual_norms.py
- scripts/scaling_equilibration.py
- scripts/solver_selector.py
- scripts/sparsity_stats.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 9, 2026.
Compare with similar skills
Linear Solvers 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 |
|---|---|---|---|---|---|---|
| Linear Solvers this skillFreedomIntelligence/OpenClaw-Medical-Skills | 3.1k | 1 repos | ~1.5k | Automated safety check: Notes | None | |
| Vercel Composition Patternssupabase/supabase | 111k | 58 repos | ~726 | Automated safety check: Pass | MIT | |
| Finishing a Development Branchobra/superpowers | 297k | 5 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Typescript Advanced Typesrolling-scopes/rsschool-app | 10k | 25 repos | ~4.2k | Automated safety check: Pass | MPL-2.0 | |
| PR Babysitteropeninterpreter/openinterpreter | 69k | 3 repos | ~4.2k | Automated safety check: Pass | Apache-2.0 | |
| Code Review ChecklistshareAI-lab/learn-claude-code | 78k | 5 repos | ~1.1k | Automated safety check: Pass | MIT |
Similar skills
- Official
Finishing a Development Branch
obra/superpowers
Walks the last step of a branch: confirm tests pass, detect the git environment, ask how to integrate, carry out your choice and clean up the worktree.
Typescript Advanced Types
rolling-scopes/rsschool-app
Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications.
PR Babysitter
openinterpreter/openinterpreter
Watches an open GitHub pull request until it merges, handling review comments, diagnosing CI failures and retrying flaky checks along the way.
Code Review Checklist
shareAI-lab/learn-claude-code
Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.
Greploop
onyx-dot-app/onyx
Iteratively improves a PR (GitHub), MR (GitLab), or shelved changelist (Perforce) until Greptile gives it a 5/5 confidence score with zero unresolved comments.
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Related
Categories
Questions about Linear Solvers
What does Linear Solvers do?
Select and configure linear solvers for systems Ax=b in dense and sparse problems. Linear Solvers is an agent skill from FreedomIntelligence/OpenClaw-Medical-Skills. Select and configure linear solvers for systems Ax=b in dense and sparse problems.
When should I use Linear Solvers?
Linear Solvers fits situations like: choosing direct vs iterative methods; diagnosing convergence issues; estimating conditioning; selecting preconditioners.
How do I install Linear Solvers in Claude Code?
Run `npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill linear-solvers -a claude-code`. Or copy the skill folder (skills/linear-solvers in FreedomIntelligence/OpenClaw-Medical-Skills) into .claude/skills/linear-solvers in your project. Claude Code loads it when a task matches its description.
How do I install Linear Solvers in Codex?
Run `npx skills add FreedomIntelligence/OpenClaw-Medical-Skills --skill linear-solvers -a codex`. Or copy the skill folder (skills/linear-solvers in FreedomIntelligence/OpenClaw-Medical-Skills) into .agents/skills/linear-solvers in your project. Codex loads it when a task matches its description.
Can I use Linear Solvers 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 linear-solvers -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/linear-solvers, .gemini/skills/linear-solvers, .github/skills/linear-solvers and .opencode/skills/linear-solvers in your project.
What does Linear Solvers need to run?
Going by SKILL.md and its folder, Linear Solvers 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 Linear Solvers 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 Linear Solvers 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 Linear Solvers use?
No licence was found for Linear Solvers or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Linear Solvers use?
About 1.5k tokens (SKILL.md is roughly 5.9k 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 8.8k tokens, read only when the agent opens those files.
What are the alternatives to Linear Solvers?
Skills that share tags, products or a category with Linear Solvers: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 297k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Linear Solvers?
FreedomIntelligence (a GitHub organization) maintains it in FreedomIntelligence/OpenClaw-Medical-Skills, which has 3,052 GitHub stars. The repository holds 279 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.