Reversible Migration
JuliusBrussee/caveman
Implement reversible compatibility-safe transitions. Use for schema, data, API, protocol, configuration, or dependency migrations requiring rollback and…
A skill your agent uses when adding, editing, migrating, or reviewing Patchies built-in presets, preset packs, preset pack registry wiring, preset pack icons, or preset-pack tests.
AGPL-3.0Auto-check passed
Install Patchies Presets
$ npx skills add heypoom/patchies --skill patchies-presets -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install heypoom/patchies patchies-presets --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/heypoom/patchies.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/patchies-presets .claude/skills/patchies-presets && 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 "patchies-presets" agent skill from https://github.com/heypoom/patchies/tree/main/.agents/skills/patchies-presets into .claude/skills/patchies-presets/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "patchies-presets", 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/heypoom/patchies/tree/main/.agents/skills/patchies-presetsType 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 heypoom/patchies --skill patchies-presets -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install heypoom/patchies patchies-presets --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/heypoom/patchies.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/patchies-presets .agents/skills/patchies-presets && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "patchies-presets" agent skill from https://github.com/heypoom/patchies/tree/main/.agents/skills/patchies-presets into .agents/skills/patchies-presets/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "patchies-presets", 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 heypoom/patchies --skill patchies-presets -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install heypoom/patchies patchies-presets --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/heypoom/patchies.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/patchies-presets .cursor/skills/patchies-presets && 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 "patchies-presets" agent skill from https://github.com/heypoom/patchies/tree/main/.agents/skills/patchies-presets into .cursor/skills/patchies-presets/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "patchies-presets", 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/heypoom/patchies.git --path .agents/skills/patchies-presets--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 heypoom/patchies --skill patchies-presets -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install heypoom/patchies patchies-presets --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/heypoom/patchies.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/patchies-presets .gemini/skills/patchies-presets && 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 "patchies-presets" agent skill from https://github.com/heypoom/patchies/tree/main/.agents/skills/patchies-presets into .gemini/skills/patchies-presets/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "patchies-presets", 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 heypoom/patchies patchies-presetsInstalls 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 heypoom/patchies --skill patchies-presets -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/heypoom/patchies.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/patchies-presets .github/skills/patchies-presets && 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 "patchies-presets" agent skill from https://github.com/heypoom/patchies/tree/main/.agents/skills/patchies-presets into .github/skills/patchies-presets/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "patchies-presets", 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 heypoom/patchies --skill patchies-presets -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install heypoom/patchies patchies-presets --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/heypoom/patchies.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/patchies-presets .opencode/skills/patchies-presets && 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 "patchies-presets" agent skill from https://github.com/heypoom/patchies/tree/main/.agents/skills/patchies-presets into .opencode/skills/patchies-presets/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "patchies-presets", 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
patchies-presets- GitHub stars
- 209
- Token cost
- ~250 tokens
- SKILL.md length
- 117 words
- Files
- 1
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- AGPL-3.0
At a glance
A skill your agent uses when adding, editing, migrating, or reviewing Patchies built-in presets, preset packs, preset pack registry wiring, preset pack icons, or preset-pack tests.
- Reviewing Patchies built-in presets
- SKILL.md covers Built-In Preset Packs and Tests
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Preset pack registry wiring
What it does
Patchies Presets is an agent skill from heypoom/patchies. Use when adding, editing, migrating, or reviewing Patchies built-in presets, preset packs, preset pack registry wiring, preset pack icons, or preset-pack tests.
Its SKILL.md is about 250 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Write small programs with tools & libraries you know and patch 'em together. Make interactive widgets, visuals, sounds, and play with computation on the web. The licence is AGPL-3.0.
When your agent uses it
- Reviewing Patchies built-in presets
- Preset pack registry wiring
- Preset pack icons
- Preset-pack tests
Example prompts
- “/patchies-presets”
What it can do on your machine
Read from SKILL.md and the folder at commit dd38c74. 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
Patchies Presets loads about 250 tokens when it runs. Until then it costs about 44 tokens; SKILL.md has 117 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 heypoom/patchies at commit dd38c74, republished under its AGPL-3.0 licence (© heypoom). 117 words, ~250 tokens.
Download SKILL.mdSave it as
.claude/skills/patchies-presets/SKILL.md (or your agent's skills folder).- name
- patchies-presets
- description
- Use when adding, editing, migrating, or reviewing Patchies built-in presets, preset packs, preset pack registry wiring, preset pack icons, or preset-pack tests.
Patchies Presets
Built-In Preset Packs
When adding or changing a built-in preset pack:
- Create preset files under
ui/src/presets/. - Use one file per preset. Do not combine multiple preset definitions in one source file.
- For a pack with multiple presets, create a subdirectory for the pack with one preset file per preset, optional shared helper files, and an
index.tsbarrel that exports the pack's preset names and preset map. - Update the builtin preset index.
- Add the pack to
ui/src/lib/presets/preset-packs.ts. - Add a lucide icon in
ui/src/lib/extensions/pack-icons.ts.
Tests
- Do not add brittle tests that assert source text unless that text is user-visible or part of the preset contract.
- Do not add or update tests that assert the preset pack registry.
© heypoom, AGPL-3.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in .agents/skills/patchies-presets of heypoom/patchies.
Open the folder on GitHubat commit dd38c74
Compare with similar skills
Patchies Presets 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 |
|---|---|---|---|---|---|---|
| Patchies Presets this skillheypoom/patchies | 209 | — | ~250 | Automated safety check: Pass | AGPL-3.0 | |
| Reversible MigrationJuliusBrussee/caveman | 110k | 1 repos | ~196 | Automated safety check: Pass | Apache-2.0 | |
| Database Migrationsaffaan-m/ECC | 274k | 4 repos | ~3k | Automated safety check: Pass | MIT | |
| Database Migrationsaffaan-m/ECC | 274k | 1 repos | ~2.4k | Automated safety check: Pass | MIT | |
| Safe Database Migration Patternsaffaan-m/ECC | 274k | — | ~3.3k | Automated safety check: Pass | MIT | |
| Migrate Createruvnet/ruflo | 74k | — | ~583 | Automated safety check: Notes | MIT |
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Şema değişiklikleri, veri migration'ları, rollback'ler ve PostgreSQL, MySQL ve yaygın ORM'ler (Prisma, Drizzle, Django, TypeORM, golang-migrate) arasında sıfır kesinti deployment'ları için…
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Rules and examples for safe, reversible schema changes in production: zero-downtime column and index changes, large data backfills and ORM migration workflows.
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Questions about Patchies Presets
What does Patchies Presets do?
A skill your agent uses when adding, editing, migrating, or reviewing Patchies built-in presets, preset packs, preset pack registry wiring, preset pack icons, or preset-pack tests. Patchies Presets is an agent skill from heypoom/patchies. Use when adding, editing, migrating, or reviewing Patchies built-in presets, preset packs, preset pack registry wiring, preset pack icons, or preset-pack tests.
When should I use Patchies Presets?
Patchies Presets fits situations like: reviewing Patchies built-in presets; preset pack registry wiring; preset pack icons; preset-pack tests.
How do I install Patchies Presets in Claude Code?
Run `npx skills add heypoom/patchies --skill patchies-presets -a claude-code`. Or copy the skill folder (.agents/skills/patchies-presets in heypoom/patchies) into .claude/skills/patchies-presets in your project. Claude Code loads it when a task matches its description.
How do I install Patchies Presets in Codex?
Run `npx skills add heypoom/patchies --skill patchies-presets -a codex`. Or copy the skill folder (.agents/skills/patchies-presets in heypoom/patchies) into .agents/skills/patchies-presets in your project. Codex loads it when a task matches its description.
Can I use Patchies Presets 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 heypoom/patchies --skill patchies-presets -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/patchies-presets, .gemini/skills/patchies-presets, .github/skills/patchies-presets and .opencode/skills/patchies-presets in your project.
What does Patchies Presets need to run?
SKILL.md names no scripts, command-line tools or credentials: Patchies Presets is instructions for the agent only.
Does Patchies Presets 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 Patchies Presets 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 Patchies Presets use?
Patchies Presets is published under the AGPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Patchies Presets use?
About 250 tokens (SKILL.md is roughly 1k 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 Patchies Presets?
Skills that share tags, products or a category with Patchies Presets: Reversible Migration (JuliusBrussee/caveman, 110k stars), Database Migrations (affaan-m/ECC, 274k stars), Database Migrations (affaan-m/ECC, 274k stars) and Safe Database Migration Patterns (affaan-m/ECC, 274k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Patchies Presets?
heypoom (a GitHub user) maintains it in heypoom/patchies, which has 209 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 7, 2026.
Source: heypoom/patchies on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.