asc-localize-metadata

1# asc localize metadata
2 
3Use this skill to pull English (or any source locale) App Store metadata, translate it with LLM, and push translations back to App Store Connect — all automated.
4 
5## Command discovery and output conventions
6 
7- Always confirm flags with `--help` for the exact `asc` version:
8  - `asc localizations --help`
9  - `asc localizations download --help`
10  - `asc localizations upload --help`
11  - `asc apps info edit --help`
12- Prefer explicit long flags (`--app`, `--version`, `--version-id`, `--type`, `--app-info`).
13- Output defaults are TTY-aware: table in interactive terminals and JSON in CI or other non-interactive contexts. Use explicit `--output` when the format matters.
14- Prefer deterministic ID-based operations. Do not "pick the first row" via `head -1` unless the user explicitly agrees.
15 
16## Preconditions
17- Auth configured (`asc auth login` or `ASC_*` env vars)
18- Know your app ID (`asc apps list` to find it)
19- At least one locale (typically en-US) already has metadata in App Store Connect
20 
21## Supported Locales
22 
23App Store Connect locales for version and app-info localizations:
24```
25ar-SA, bn-BD, ca, cs, da, de-DE, el, en-AU, en-CA, en-GB,
26en-US, es-ES, es-MX, fi, fr-CA, fr-FR, gu-IN, he, hi, hr,
27hu, id, it, ja, kn-IN, ko, ml-IN, mr-IN, ms, nl-NL, no,
28or-IN, pa-IN, pl, pt-BR, pt-PT, ro, ru, sk, sl-SI, sv,
29ta-IN, te-IN, th, tr, uk, ur-PK, vi, zh-Hans, zh-Hant
30```
31 
32## Two Types of Metadata
33 
34### Version Localizations (per-release)
35…