Store Listing Localizer Agent Skill

Store Listing Localizer

End-to-end automation for localizing the Intelligent Terminal Microsoft Store

listing: export the listingData CSV from Partner Center, localize the

changed fields (release notes, description, captions, features) into all 80+

Store locales using the repo's terminology rules, then import the result —

without manually logging into and clicking through the Partner Center web UI.

• Store ID: 9NMQC2SSJX24 ·

Overview: https://partner.microsoft.com/en-us/dashboard/products/9NMQC2SSJX24/overview

• The CSV has 89 locale columns × ~450 field rows. See

listing-csv-format.md.

When to Use This Skill

• "Export the Store listings and localize the release notes to all languages."
• "The en-US release note changed — update every locale and re-import."
• Updating Store description / screenshot captions / features across locales.
• Any Partner Center listing export → translate → import round trip.
• The new en-US text may come from the export CSV *or* **be given in the

prompt** (handled via en-US overrides — see below).

Prerequisites

• Playwright MCP registered as playwright in ~/.copilot/mcp-config.json

(@playwright/mcp, --browser msedge, dedicated --user-data-dir,

--output-dir <repo>\Generated Files\playwright-mcp). Write browser outputs

to a per-run subfolder store-listing-localizer/<YYYY-MM-DD>/… (pass that as

the filename subpath). Restart Copilot CLI after enabling it, then sign

into Partner Center once in the launched Edge window. Full setup + gotchas:

partner-center-mcp-workflow.md.

• Node.js (uses only built-ins; scripts/ has no npm dependencies).
• AppName table — the per-locale product names ship with the skill at

references/intelligent-terminal-translations.md,

and apply.mjs defaults to it. Override with --appnames <path> only if you

maintain a newer copy elsewhere.

Workflow

Track progress with a TODO list; each step links to its reference.

• Export the listing CSV from Partner Center —

partner-center-mcp-workflow.md#export.

Copy the downloaded listingData-9NMQC2SSJX24-*.csv into a clean working dir.

• Build the work order — lists every translatable field with its en-US

source and which locales are stale:

   node scripts/extract.mjs --csv <export.csv> [--enus <overrides.json>] --out work-order.json

• Translate each changed field into every target locale, following

localization-rules.md (locked tokens,

.resw terminology alignment, RTL handling). Use per-language sub-agents for

breadth + a reviewer pass. Emit translations.json keyed

{ "<locale>": { "<Field>": "<text>" } }.

• Merge (--appnames defaults to the bundled

references/intelligent-terminal-translations.md):

   node scripts/apply.mjs --csv <export.csv> [--appnames <translations.md>] \
     --translations translations.json [--enus overrides.json] \
     [--changed-fields ReleaseNotes] --out <stem>-localized.csv

• Verify the output (cols/rows unchanged, spot-check locales), then

import <stem>-localized.csv —

partner-center-mcp-workflow.md#import.

• Review in the UI and publish the submission separately (import only

stages the listing).

en-US supplied in the prompt (not from the CSV)

When the new en-US text is given in the prompt, write it to an overrides file

and pass it to both scripts:

// enus.json
{ "ReleaseNotes": "Version v0.1.1600\n\n- New: ...\n- Fixed: ..." }

--enus updates the en-US column *and* marks the field as changed, so stale

per-locale values are never preserved (see Gotchas).

Scripts

| Script | Purpose |

|--------|---------|

| scripts/extract.mjs | Build a translation work order (what to translate, into which locales). |

| scripts/apply.mjs | Merge translations + AppName table into the export → *-localized.csv. |

| scripts/fields.mjs | Field classification (appname / translate / verbatim) + AppName-table parser. |

| scripts/csvlib.mjs | Quote-aware CSV parse/serialize (UTF-8 BOM + CRLF, embedded newlines). |

Run any script with --help for its options.

Gotchas

• Stale translations are the #1 risk. When an en-US field changes, every

locale still holds the *previous version's* text. apply.mjs has an

automatic version-drift safety net: for any field whose en-US value

carries a v<x.y.z> token (e.g. ReleaseNotes), a locale whose existing text

has a *different* token is treated as stale and refreshed to the new en-US —

even if you forget --changed-fields. Still pass --enus (or

--changed-fields) for changed fields to be explicit; the guard is a backstop.

Verified: without any flag, a German release note that kept v0.1.1531 while

en-US moved to v0.1.1600 is now auto-refreshed.

• The Playwright MCP needs a CLI restart to load, and a dedicated Edge

profile dir (never the live Edge\User Data, which is locked while Edge runs).

• Import ≠ publish. Importing stages the draft listing; the submission must

be published separately.

• Never edit the Field/ID/Type columns or split the CSV on raw

newlines — ReleaseNotes/Description contain embedded newlines. Use csvlib.mjs.

• Locale codes are lowercase in the CSV (zh-cn), mixed-case in .resw

(zh-CN). Match case-insensitively when borrowing terminology.

• Version string is locked (Version v0.1.1600) — copy verbatim per locale;

only translate the bullet text. Keep brand/tech tokens (Copilot, CLI,

Agent pane, PowerShell) in English.

• Product name IS localized in body text. apply.mjs replaces "Intelligent

Terminal" inside Description/ReleaseNotes/Features with the locale's AppName

(matching the Title), e.g. de-DE "Intelligentes Terminal", zh-CN "智能终端".

This is URL-safe (the github.com/microsoft/intelligent-terminal URL is

untouched). Don't hand-keep the English name in translated bullets.

• ReleaseNotes has a hard 1500-character limit PER LOCALE (Description

10000, ShortDescription 1000). Translations expand vs. English by up to

~1.3–1.4×, so a 1280-char en-US ReleaseNotes produced 1680-char translations

that failed the whole import mid-run ("Processing failed" → View errors →

"ReleaseNotes is too long"). Keep en-US ReleaseNotes ≤ ~1100 chars and tell

the translation sub-agents the ≤1400 target explicitly. apply.mjs now

runs the length guard before writing and refuses to emit an over-limit

CSV (exits non-zero, no output file) — so a known-bad file can't be imported.

Troubleshooting

| Issue | Solution |

|-------|----------|

| Playwright (playwright/*) MCP tools not available | The Playwright MCP didn't load — restart Copilot CLI; confirm the playwright entry in ~/.copilot/mcp-config.json. |

| Export lands on a login page | Corp SSO session expired — complete the interactive Microsoft login + MFA in the Edge window, then retry. |

| Profile-lock / "browser in use" error | --user-data-dir points at the live Edge profile; use the dedicated msstore-playwright-profile dir. |

| Import rejected / mojibake | Output must be UTF-8 BOM + CRLF with unchanged col/row counts — apply.mjs does this; don't re-save the CSV in another editor. |

| A locale shows the old version number | The field wasn't marked changed — re-run apply.mjs with --enus/--changed-fields. |

References

• partner-center-mcp-workflow.md — Playwright MCP export/import steps, auth, selectors.
• listing-csv-format.md — CSV schema and field handling.
• localization-rules.md — terminology, locked tokens, .resw alignment.