Asc Metadata Sync
n0an/VivaDicta
Sync and validate App Store metadata and localizations with asc, including legacy metadata format migration.
Sync, validate, and apply App Store metadata with the current asc canonical metadata workflow.
Install Asc Metadata Sync
$ npx skills add CamilleScholtz/swmpc --skill asc-metadata-sync -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install CamilleScholtz/swmpc asc-metadata-sync --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/CamilleScholtz/swmpc.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/asc-metadata-sync .claude/skills/asc-metadata-sync && 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 "asc-metadata-sync" agent skill from https://github.com/CamilleScholtz/swmpc/tree/main/.agents/skills/asc-metadata-sync into .claude/skills/asc-metadata-sync/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "asc-metadata-sync", 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/CamilleScholtz/swmpc/tree/main/.agents/skills/asc-metadata-syncType 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 CamilleScholtz/swmpc --skill asc-metadata-sync -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install CamilleScholtz/swmpc asc-metadata-sync --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CamilleScholtz/swmpc.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/asc-metadata-sync .agents/skills/asc-metadata-sync && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "asc-metadata-sync" agent skill from https://github.com/CamilleScholtz/swmpc/tree/main/.agents/skills/asc-metadata-sync into .agents/skills/asc-metadata-sync/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "asc-metadata-sync", 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 CamilleScholtz/swmpc --skill asc-metadata-sync -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install CamilleScholtz/swmpc asc-metadata-sync --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CamilleScholtz/swmpc.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/asc-metadata-sync .cursor/skills/asc-metadata-sync && 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 "asc-metadata-sync" agent skill from https://github.com/CamilleScholtz/swmpc/tree/main/.agents/skills/asc-metadata-sync into .cursor/skills/asc-metadata-sync/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "asc-metadata-sync", 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/CamilleScholtz/swmpc.git --path .agents/skills/asc-metadata-sync--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 CamilleScholtz/swmpc --skill asc-metadata-sync -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install CamilleScholtz/swmpc asc-metadata-sync --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CamilleScholtz/swmpc.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/asc-metadata-sync .gemini/skills/asc-metadata-sync && 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 "asc-metadata-sync" agent skill from https://github.com/CamilleScholtz/swmpc/tree/main/.agents/skills/asc-metadata-sync into .gemini/skills/asc-metadata-sync/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "asc-metadata-sync", 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 CamilleScholtz/swmpc asc-metadata-syncInstalls 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 CamilleScholtz/swmpc --skill asc-metadata-sync -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/CamilleScholtz/swmpc.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/asc-metadata-sync .github/skills/asc-metadata-sync && 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 "asc-metadata-sync" agent skill from https://github.com/CamilleScholtz/swmpc/tree/main/.agents/skills/asc-metadata-sync into .github/skills/asc-metadata-sync/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "asc-metadata-sync", 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 CamilleScholtz/swmpc --skill asc-metadata-sync -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install CamilleScholtz/swmpc asc-metadata-sync --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CamilleScholtz/swmpc.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/asc-metadata-sync .opencode/skills/asc-metadata-sync && 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 "asc-metadata-sync" agent skill from https://github.com/CamilleScholtz/swmpc/tree/main/.agents/skills/asc-metadata-sync into .opencode/skills/asc-metadata-sync/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "asc-metadata-sync", 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
asc-metadata-sync- GitHub stars
- 239
- Used in
- 3 other repos
- Token cost
- ~1.5k tokens
- SKILL.md length
- 332 words
- Files
- 1
- Skills in repo
- 27
- Repo updated
- First seen
- Licence
- EUPL-1.2
At a glance
Sync, validate, and apply App Store metadata with the current asc canonical metadata workflow.
- Works in 4 steps: Pull canonical metadata → Edit local files → Validate before upload → …
- Updating metadata
- SKILL.md covers Current canonical workflow, Keyword-only workflow, Quick field updates and Lower-level localization files, plus 3 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Asc Metadata Sync is an agent skill from CamilleScholtz/swmpc. Sync, validate, and apply App Store metadata with the current asc canonical metadata workflow. Use when updating metadata, localizations, keywords, or migrating legacy fastlane metadata.
Its SKILL.md is about 1.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Frontend & Design, covering Internationalization and App store release. The repository describes itself as: An MPD client for macOS & iOS.
When your agent uses it
- Updating metadata
- Migrating legacy fastlane metadata
Example prompts
- “/asc-metadata-sync”
Workflow steps
4 steps, taken from the step headings in SKILL.md.
- Pull canonical metadata
- Edit local files
- Validate before upload
- Preview and apply
What it can do on your machine
Read from SKILL.md and the folder at commit 51fa7cb. 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).
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
Asc Metadata Sync loads about 1.5k tokens when it runs. Until then it costs about 51 tokens; SKILL.md has 332 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
Its licence (EUPL-1.2) doesn't allow us to republish the file, so here is its outline and opening line. It has 332 words (~1,521 tokens).
“Use this skill to keep App Store metadata in sync with App Store Connect. Prefer the canonical asc metadata workflow for app-info and version localization fields. Use the lower-level asc localizations and asc migrate commands only when the user specifically…”
- name
- asc-metadata-sync
Files
Just SKILL.md in .agents/skills/asc-metadata-sync of CamilleScholtz/swmpc.
Open the folder on GitHubat commit 51fa7cb
Used in 3 other repositories
We found 4 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 3 other GitHub owners. This page covers the copy in CamilleScholtz/swmpc, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Asc Metadata Sync 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 |
|---|---|---|---|---|---|---|
| Asc Metadata Sync this skillCamilleScholtz/swmpc | 239 | 3 repos | ~1.5k | Automated safety check: Pass | EUPL-1.2 | |
| Asc Metadata Syncn0an/VivaDicta | 130 | 1 repos | ~1k | Automated safety check: Pass | MIT | |
| Asc Subscription Localizationmalpern/VoxClaw | 208 | — | ~2.5k | Automated safety check: Pass | None | |
| Asc Subscription Localizationrorkai/app-store-connect-cli-skills | 1.1k | 2 repos | ~2.7k | Automated safety check: Pass | MIT | |
| Localizationappeeky/aso-skills | 2.2k | — | ~1.5k | Automated safety check: Pass | MIT | |
| Aso Marketingluongnv89/skills | 131 | — | ~2.3k | Automated safety check: Pass | MIT |
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Asc Subscription Localization
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Bulk-localize subscription, subscription-group, and in-app purchase display names across App Store locales using asc, including API 4.4.1 version-scoped v2 resources.
Localization
appeeky/aso-skills
When the user wants to localize their App Store listing for international markets.
Aso Marketing
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Optimize App Store and Google Play listings via a 7-phase, plan-approval-gated ASO workflow (keyword strategy, metadata, localization).
Shots
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Asc Aso Audit
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Run an offline ASO audit on canonical App Store metadata under ./Store and surface keyword gaps using Astro MCP.
Asc Whats New Writer
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Generate engaging, localized App Store release notes (What's New) from git log, bullet points, or free text using canonical metadata under ./Store.
Related
Categories
Questions about Asc Metadata Sync
What does Asc Metadata Sync do?
Sync, validate, and apply App Store metadata with the current asc canonical metadata workflow. Asc Metadata Sync is an agent skill from CamilleScholtz/swmpc. Sync, validate, and apply App Store metadata with the current asc canonical metadata workflow.
When should I use Asc Metadata Sync?
Asc Metadata Sync fits situations like: updating metadata; migrating legacy fastlane metadata.
How do I install Asc Metadata Sync in Claude Code?
Run `npx skills add CamilleScholtz/swmpc --skill asc-metadata-sync -a claude-code`. Or copy the skill folder (.agents/skills/asc-metadata-sync in CamilleScholtz/swmpc) into .claude/skills/asc-metadata-sync in your project. Claude Code loads it when a task matches its description.
How do I install Asc Metadata Sync in Codex?
Run `npx skills add CamilleScholtz/swmpc --skill asc-metadata-sync -a codex`. Or copy the skill folder (.agents/skills/asc-metadata-sync in CamilleScholtz/swmpc) into .agents/skills/asc-metadata-sync in your project. Codex loads it when a task matches its description.
Can I use Asc Metadata Sync 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 CamilleScholtz/swmpc --skill asc-metadata-sync -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/asc-metadata-sync, .gemini/skills/asc-metadata-sync, .github/skills/asc-metadata-sync and .opencode/skills/asc-metadata-sync in your project.
What does Asc Metadata Sync need to run?
SKILL.md names no scripts, command-line tools or credentials: Asc Metadata Sync is instructions for the agent only.
Does Asc Metadata Sync 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 Asc Metadata Sync 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 Asc Metadata Sync use?
Asc Metadata Sync is published under the EUPL-1.2 licence (the repository's licence).
How many tokens does Asc Metadata Sync use?
About 1.5k tokens (SKILL.md is roughly 6.1k 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 Asc Metadata Sync?
Skills that share tags, products or a category with Asc Metadata Sync: Asc Metadata Sync (n0an/VivaDicta, 130 stars), Asc Subscription Localization (malpern/VoxClaw, 208 stars), Asc Subscription Localization (rorkai/app-store-connect-cli-skills, 1.1k stars) and Localization (appeeky/aso-skills, 2.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Asc Metadata Sync?
CamilleScholtz (a GitHub user) maintains it in CamilleScholtz/swmpc, which has 239 GitHub stars. The repository holds 27 skills in this directory. The repository was last updated on October 6, 2026.
Source: CamilleScholtz/swmpc on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.