Svelte5 Best Practices
SikandarJODD/cnblocks
Svelte 5 runes, snippets, SvelteKit patterns, and modern best practices for TypeScript and component development.
Comprehensive guide for refactoring imperative TypeScript code to fp-ts functional patterns
Install Fp Refactor
$ npx skills add sickn33/agentic-awesome-skills --skill fp-refactor -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sickn33/agentic-awesome-skills fp-refactor --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/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/fp-refactor .claude/skills/fp-refactor && 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 "fp-refactor" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/fp-refactor into .claude/skills/fp-refactor/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fp-refactor", 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/sickn33/agentic-awesome-skills/tree/main/skills/fp-refactorType 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 sickn33/agentic-awesome-skills --skill fp-refactor -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sickn33/agentic-awesome-skills fp-refactor --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/fp-refactor .agents/skills/fp-refactor && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "fp-refactor" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/fp-refactor into .agents/skills/fp-refactor/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fp-refactor", 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 sickn33/agentic-awesome-skills --skill fp-refactor -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sickn33/agentic-awesome-skills fp-refactor --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/fp-refactor .cursor/skills/fp-refactor && 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 "fp-refactor" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/fp-refactor into .cursor/skills/fp-refactor/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fp-refactor", 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/sickn33/agentic-awesome-skills.git --path skills/fp-refactor--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 sickn33/agentic-awesome-skills --skill fp-refactor -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sickn33/agentic-awesome-skills fp-refactor --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/fp-refactor .gemini/skills/fp-refactor && 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 "fp-refactor" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/fp-refactor into .gemini/skills/fp-refactor/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fp-refactor", 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 sickn33/agentic-awesome-skills fp-refactorInstalls 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 sickn33/agentic-awesome-skills --skill fp-refactor -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/fp-refactor .github/skills/fp-refactor && 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 "fp-refactor" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/fp-refactor into .github/skills/fp-refactor/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fp-refactor", 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 sickn33/agentic-awesome-skills --skill fp-refactor -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sickn33/agentic-awesome-skills fp-refactor --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/fp-refactor .opencode/skills/fp-refactor && 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 "fp-refactor" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/fp-refactor into .opencode/skills/fp-refactor/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fp-refactor", 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
fp-refactor- GitHub stars
- 47k
- Used in
- 2 other repos
- Token cost
- ~373 tokens
- SKILL.md length
- 148 words
- Files
- 2 (incl. references)
- Skills in repo
- 1,394
- Repo updated
- First seen
- Licence
- MIT
At a glance
Comprehensive guide for refactoring imperative TypeScript code to fp-ts functional patterns
- Tasks that involve Refactoring
- SKILL.md covers Detailed Guide, When to Use and Limitations
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Fp Refactor is an agent skill from sickn33/agentic-awesome-skills. Comprehensive guide for refactoring imperative TypeScript code to fp-ts functional patterns
Its SKILL.md is about 370 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/detailed-guide.md`).
It sits in Development, covering Refactoring. It works with TypeScript. The repository describes itself as: AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,400+ agentic skills. Includes… The licence is MIT.
When your agent uses it
- Tasks that involve Refactoring
Example prompts
- “/fp-refactor”
What it can do on your machine
Read from SKILL.md and the folder at commit 1e53ce2. 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
Fp Refactor loads about 373 tokens when it runs, and up to ~12k if it reads all its reference files. Until then it costs about 26 tokens; SKILL.md has 148 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
The full file from sickn33/agentic-awesome-skills at commit 1e53ce2, republished under its MIT licence (© sickn33). 148 words, ~373 tokens.
Download SKILL.mdSave it as
.claude/skills/fp-refactor/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- fp-refactor
- description
- Comprehensive guide for refactoring imperative TypeScript code to fp-ts functional patterns
- risk
- critical
- source
- community
- date_added
- 2026-09-04
- version
- 1.0.0
- author
- fp-ts-skills
- tags
- fp-ts, refactoring, functional-programming, typescript, migration, either, option, task, reader
Refactoring Imperative Code to fp-ts
This skill provides comprehensive patterns and strategies for migrating existing imperative TypeScript code to fp-ts functional programming patterns.
Detailed Guide
Read the detailed guide before executing this skill. It retains the complete procedure and reference material. Treat its safety, prerequisites, and validation requirements as mandatory. For focused work, load the relevant sections; for end-to-end work, read the guide completely.
When to Use
- You are refactoring an existing imperative TypeScript codebase toward fp-ts patterns.
- The task involves converting
try/catch, null checks, callbacks, DI, or loops into functional equivalents. - You need migration guidance and tradeoffs, not just isolated fp-ts examples.
Limitations
- Use this skill only when the task clearly matches the scope described above.
- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
© sickn33, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (references) in skills/fp-refactor of sickn33/agentic-awesome-skills.
- SKILL.md
- references/detailed-guide.md
Open the folder on GitHubat commit 1e53ce2
Used in 2 other repositories
We found 11 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 2 other GitHub owners. This page covers the copy in sickn33/agentic-awesome-skills, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Fp Refactor 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 |
|---|---|---|---|---|---|---|
| Fp Refactor this skillsickn33/agentic-awesome-skills | 47k | 2 repos | ~373 | Automated safety check: Pass | MIT | |
| Svelte5 Best PracticesSikandarJODD/cnblocks | 430 | 1 repos | ~810 | Automated safety check: Pass | MIT | |
| Dinero Best Practicesdinerojs/dinero.js | 6.8k | — | ~756 | Automated safety check: Pass | MIT | |
| Code Guidelinesgetsentry/sentry-react-native | 1.8k | — | ~3.2k | Automated safety check: Pass | MIT | |
| AST Visitor Pattern for Unionsprisma/orm | 48k | — | ~830 | Automated safety check: Pass | Apache-2.0 | |
| ast-grep Codemod Referencewarp-drive-data/warp-drive | 3.2k | — | ~2.6k | Automated safety check: Pass | MIT |
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Questions about Fp Refactor
What does Fp Refactor do?
Comprehensive guide for refactoring imperative TypeScript code to fp-ts functional patterns. Fp Refactor is an agent skill from sickn33/agentic-awesome-skills.
When should I use Fp Refactor?
Fp Refactor fits situations like: tasks that involve Refactoring.
How do I install Fp Refactor in Claude Code?
Run `npx skills add sickn33/agentic-awesome-skills --skill fp-refactor -a claude-code`. Or copy the skill folder (skills/fp-refactor in sickn33/agentic-awesome-skills) into .claude/skills/fp-refactor in your project. Claude Code loads it when a task matches its description.
How do I install Fp Refactor in Codex?
Run `npx skills add sickn33/agentic-awesome-skills --skill fp-refactor -a codex`. Or copy the skill folder (skills/fp-refactor in sickn33/agentic-awesome-skills) into .agents/skills/fp-refactor in your project. Codex loads it when a task matches its description.
Can I use Fp Refactor 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 sickn33/agentic-awesome-skills --skill fp-refactor -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/fp-refactor, .gemini/skills/fp-refactor, .github/skills/fp-refactor and .opencode/skills/fp-refactor in your project.
What does Fp Refactor need to run?
SKILL.md names no scripts, command-line tools or credentials: Fp Refactor is instructions for the agent only.
Does Fp Refactor 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 Fp Refactor 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 Fp Refactor use?
Fp Refactor is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Fp Refactor use?
About 373 tokens (SKILL.md is roughly 1.5k 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 11k tokens, read only when the agent opens those files.
What are the alternatives to Fp Refactor?
Skills that share tags, products or a category with Fp Refactor: Svelte5 Best Practices (SikandarJODD/cnblocks, 430 stars), Dinero Best Practices (dinerojs/dinero.js, 6.8k stars), Code Guidelines (getsentry/sentry-react-native, 1.8k stars) and AST Visitor Pattern for Unions (prisma/orm, 48k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Fp Refactor?
sickn33 (a GitHub user) maintains it in sickn33/agentic-awesome-skills, which has 47,304 GitHub stars. The repository holds 1,394 skills in this directory. The repository was last updated on October 6, 2026.
Source: sickn33/agentic-awesome-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.