Migrate Core Code to Submodules
tinyhumansai/openhuman
Plans and carries out moving non-host-specific code and its tests from the OpenHuman core into vendored tiny submodule libraries, then releases the submodule and re-pins the host.
Migrate your Elle installation between versions. An agent skill from kenneth-liao/ai-launchpad-marketplace.
Install Migrate
$ npx skills add kenneth-liao/ai-launchpad-marketplace --skill migrate -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install kenneth-liao/ai-launchpad-marketplace migrate --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/kenneth-liao/ai-launchpad-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/personal-assistant/skills/migrate .claude/skills/migrate && 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 "migrate" agent skill from https://github.com/kenneth-liao/ai-launchpad-marketplace/tree/main/personal-assistant/skills/migrate into .claude/skills/migrate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "migrate", 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/kenneth-liao/ai-launchpad-marketplace/tree/main/personal-assistant/skills/migrateType 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 kenneth-liao/ai-launchpad-marketplace --skill migrate -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install kenneth-liao/ai-launchpad-marketplace migrate --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kenneth-liao/ai-launchpad-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/personal-assistant/skills/migrate .agents/skills/migrate && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "migrate" agent skill from https://github.com/kenneth-liao/ai-launchpad-marketplace/tree/main/personal-assistant/skills/migrate into .agents/skills/migrate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "migrate", 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 kenneth-liao/ai-launchpad-marketplace --skill migrate -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install kenneth-liao/ai-launchpad-marketplace migrate --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kenneth-liao/ai-launchpad-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/personal-assistant/skills/migrate .cursor/skills/migrate && 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 "migrate" agent skill from https://github.com/kenneth-liao/ai-launchpad-marketplace/tree/main/personal-assistant/skills/migrate into .cursor/skills/migrate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "migrate", 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/kenneth-liao/ai-launchpad-marketplace.git --path personal-assistant/skills/migrate--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 kenneth-liao/ai-launchpad-marketplace --skill migrate -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install kenneth-liao/ai-launchpad-marketplace migrate --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kenneth-liao/ai-launchpad-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/personal-assistant/skills/migrate .gemini/skills/migrate && 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 "migrate" agent skill from https://github.com/kenneth-liao/ai-launchpad-marketplace/tree/main/personal-assistant/skills/migrate into .gemini/skills/migrate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "migrate", 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 kenneth-liao/ai-launchpad-marketplace migrateInstalls 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 kenneth-liao/ai-launchpad-marketplace --skill migrate -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/kenneth-liao/ai-launchpad-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/personal-assistant/skills/migrate .github/skills/migrate && 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 "migrate" agent skill from https://github.com/kenneth-liao/ai-launchpad-marketplace/tree/main/personal-assistant/skills/migrate into .github/skills/migrate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "migrate", 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 kenneth-liao/ai-launchpad-marketplace --skill migrate -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install kenneth-liao/ai-launchpad-marketplace migrate --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kenneth-liao/ai-launchpad-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/personal-assistant/skills/migrate .opencode/skills/migrate && 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 "migrate" agent skill from https://github.com/kenneth-liao/ai-launchpad-marketplace/tree/main/personal-assistant/skills/migrate into .opencode/skills/migrate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "migrate", 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
migrate- GitHub stars
- 126
- Token cost
- ~1.2k tokens
- SKILL.md length
- 396 words
- Files
- 5 (incl. references)
- Skills in repo
- 26
- Repo updated
- First seen
- Licence
- None found
At a glance
Migrate your Elle installation between versions. An agent skill from kenneth-liao/ai-launchpad-marketplace.
- Works in 6 steps: Version Detection → Migration Chain → Backup → …
- Prompted by a version mismatch
- SKILL.md covers 1. Version Detection, 2. Migration Chain, 3. Backup and 4. Execute Migration Chain, plus 2 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Migrate is an agent skill from kenneth-liao/ai-launchpad-marketplace. Migrate your Elle installation between versions. Handles any version-to-version upgrade path with sequential, idempotent steps. Use when updating Elle, when prompted by a version mismatch, or when the user says "migrate Elle" or "upgrade Elle".
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 6 other files, including reference files (for example `references/migrations/v1.0.0-to-v1.8.0.md`, `references/migrations/v1.10.0-to-v2.0.0.md` and `references/migrations/v1.8.0-to-v1.9.0.md`).
It sits in Development, covering Code migrations.
When your agent uses it
- Prompted by a version mismatch
- The user says migrate Elle
Example prompts
- “migrate Elle”
- “upgrade Elle”
- “/migrate”
Workflow steps
6 steps, taken from the step headings in SKILL.md.
- Version Detection
- Migration Chain
- Backup
- Execute Migration Chain
- Verify and Report
- Migration File Format
What it can do on your machine
Read from SKILL.md and the folder at commit 04b93d6. 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 bash and markdown).
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
Migrate loads about 1.2k tokens when it runs, and up to ~2.3k if it reads all its reference files. Until then it costs about 63 tokens; SKILL.md has 396 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 396 words (~1,162 tokens).
“This skill handles version-to-version upgrades using sequential, idempotent migration steps. Each version transition has a dedicated reference file containing Check/Action/Verify steps, making migrations safe to re-run on partial completions and easy to extend for future versions.”
- name
- migrate
- user-invocable
- true
- disable-model-invocation
- true
Files
SKILL.md and 4 other files (references) in personal-assistant/skills/migrate of kenneth-liao/ai-launchpad-marketplace.
- SKILL.md
- references/migrations/v1.0.0-to-v1.8.0.md
- references/migrations/v1.10.0-to-v2.0.0.md
- references/migrations/v1.8.0-to-v1.9.0.md
- references/migrations/v1.9.0-to-v1.10.0.md
Open the folder on GitHubat commit 04b93d6
Compare with similar skills
Migrate 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 |
|---|---|---|---|---|---|---|
| Migrate this skillkenneth-liao/ai-launchpad-marketplace | 126 | — | ~1.2k | Automated safety check: Pass | None | |
| Migrate Core Code to Submodulestinyhumansai/openhuman | 42k | — | ~2.6k | Automated safety check: Pass | GPL-3.0 | |
| Migrate Internal Package into GhostTryGhost/Ghost | 56k | — | ~3.8k | Automated safety check: Pass | MIT | |
| ast-grep Structural Searchcode-yeongyu/oh-my-openagent | 70k | — | ~3.3k | Automated safety check: Pass | MIT | |
| Next Cache Components Adoptionvercel/next.js | 143k | 6 repos | ~8.3k | Automated safety check: Pass | MIT | |
| Deprecate R Functions and Argumentstidyverse/dplyr | 5.1k | 1 repos | ~1.2k | Automated safety check: Pass | Custom licence |
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Categories
Questions about Migrate
What does Migrate do?
Migrate your Elle installation between versions. An agent skill from kenneth-liao/ai-launchpad-marketplace. Migrate is an agent skill from kenneth-liao/ai-launchpad-marketplace. Migrate your Elle installation between versions.
When should I use Migrate?
Migrate fits situations like: prompted by a version mismatch; the user says migrate Elle.
How do I install Migrate in Claude Code?
Run `npx skills add kenneth-liao/ai-launchpad-marketplace --skill migrate -a claude-code`. Or copy the skill folder (personal-assistant/skills/migrate in kenneth-liao/ai-launchpad-marketplace) into .claude/skills/migrate in your project. Claude Code loads it when a task matches its description.
How do I install Migrate in Codex?
Run `npx skills add kenneth-liao/ai-launchpad-marketplace --skill migrate -a codex`. Or copy the skill folder (personal-assistant/skills/migrate in kenneth-liao/ai-launchpad-marketplace) into .agents/skills/migrate in your project. Codex loads it when a task matches its description.
Can I use Migrate 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 kenneth-liao/ai-launchpad-marketplace --skill migrate -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/migrate, .gemini/skills/migrate, .github/skills/migrate and .opencode/skills/migrate in your project.
What does Migrate need to run?
SKILL.md names no scripts, command-line tools or credentials: Migrate is instructions for the agent only.
Does Migrate 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 Migrate 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 Migrate use?
No licence was found for Migrate or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Migrate use?
About 1.2k tokens (SKILL.md is roughly 4.6k 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 1.1k tokens, read only when the agent opens those files.
What are the alternatives to Migrate?
Skills that share tags, products or a category with Migrate: Migrate Core Code to Submodules (tinyhumansai/openhuman, 42k stars), Migrate Internal Package into Ghost (TryGhost/Ghost, 56k stars), ast-grep Structural Search (code-yeongyu/oh-my-openagent, 70k stars) and Next Cache Components Adoption (vercel/next.js, 143k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Migrate?
kenneth-liao (a GitHub user) maintains it in kenneth-liao/ai-launchpad-marketplace, which has 126 GitHub stars. The repository holds 26 skills in this directory. The repository was last updated on March 23, 2026.
Source: kenneth-liao/ai-launchpad-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.