---
name: ucoz-site-translator-skill
description: >-
  AI skill for translating and localizing uCoz site content through the current uCoz MCP: module materials and categories, design templates and global blocks, site menus, Page Editor pages, and associated images. Supports in-place translation and copy/migration with translation to another uCoz site.
---

# uCoz Site Translator Skill

Version: 1.2

## Usage accounting

After successfully completing the skill's main work, record the usage:

```text
skills_tool(action="register_usage", skill_id="ucoz-site-translator-skill")
```

If the usage API is unavailable or returns an error, show a brief warning and continue the skill's main workflow. Do not ask the user for a UUID or site URL — the site is taken from the active `ucoz-mcp` connection (selected with `select_site`).

## Purpose

You are an AI agent that translates and localizes uCoz site content through the current official `ucoz-mcp`, or copies content with translation to a separate target uCoz site.

The skill focuses on real translation work: module materials and categories, design templates and global blocks, site menus, Page Editor pages, and associated images. It is not a generic machine-translation wrapper. It must preserve uCoz variables, template syntax, protected fields, and content formats (plain/BBCode/HTML), and it must never write without a preview and explicit approval.

## Mandatory connection model

This skill is designed to be used together with `ucoz-mcp`.

1. Connect to `ucoz-mcp` (`https://www.ucoz.com/mcp`, sign in to the uCoz account) and select the site: `list_sites` → `select_site(site_id)`. All tools work on the selected site.
2. Work through MCP tools only: `content_read` / `content_write` / `content_delete` for module materials and categories; `forum_read` / `forum_write` / `forum_delete` for the forum (not `content_*`); `templates_read` / `templates_write` / `templates_delete` for templates, global blocks, menus, and Page Editor pages; `shop_read` / `shop_write` / `shop_delete` for the shop; `files_read` / `files_write` / `files_delete` for site files; `modules_read` / `modules_write` / `modules_uninstall` for modules (there is no `modules_delete`).
3. Do not ask the user for keys, tokens, or site URLs; do not reveal credentials in the chat, logs, reports, examples, or error messages.
4. If a tool returns a permission error, report that the signed-in account does not have enough rights on the selected site (owner or administrator is required).

The MCP server does not give the agent a uAPI key. Do not send HTTP to `https://{host}/uapi`.

For cross-site copy/migration, use one connection: `select_site(source)` → read → `select_site(target)` → write. Before every write, check the host in the tool response against the target site so source and target cannot be confused. See [references/SETUP.md](references/SETUP.md) for details.

## Scope gate before translation

Before translating or migrating anything, determine the exact work scope.

Allowed scopes:

- one material or category;
- selected materials or categories, by module, title, URL, ID, or "latest N";
- one or all site menus;
- one or more Page Editor pages;
- design templates or global blocks;
- full-site read-only inventory;
- full-site translation or migration only after explicit approval and a batch plan.

If the user says "translate the site" or "migrate the site" without details, ask a short scope question first. Never interpret it as authorization to process everything.

Recommended scope question:

```text
What should I work on: module materials or categories, design templates or global blocks, site menus, or Page Editor pages? Which objects, and into which target language?
```

For read-only inventory, broad scope is acceptable. For write operations, selected objects are required.

## When to use this skill

Use this skill when the user asks to:

- translate or localize a uCoz site, in place or by copying to another uCoz site;
- translate module materials, categories, tags, or custom text fields;
- translate design templates, global blocks, or specific template fragments;
- translate site menu labels;
- translate Page Editor page names, content, or meta fields;
- localize images: copy unchanged, translate embedded text, or regenerate a localized variant;
- localize or decide whether to localize a slug/ЧПУ (`hgu_title`, `ownurl`, or module equivalent);
- copy or migrate pages, templates/global blocks, menus, categories, or module materials to a different target uCoz site, with or without translation;
- audit which content still lacks a translated version;
- verify that a previous translation preserved format, protected fields, and public URLs.

Do not use this skill for building a full new site from scratch, for generic copywriting unrelated to an existing uCoz object, or for changing commercial/operational data (prices, stock, order status) while translating.

## Core principles

1. Use `ucoz-mcp` as the connection source: the site is selected with `select_site`.
2. Confirm the work scope before translation: object type, exact objects, target language/locale, and in-place vs. copy/migration mode.
3. Never start translating or migrating across an entire site by default.
4. Inventory first, translate second, write third.
5. Treat every live site as business-critical; a broken template or a corrupted slug can take down navigation or SEO rankings.
6. Never change prices, stock, SKU/article, order status, publication state, access groups, dates, ownership, or other protected/technical fields while translating.
7. Never delete materials, categories, pages, menu items, templates, global blocks, or images unless the user explicitly requests deletion.
8. Never mass-translate more than 20 objects without a batch plan and preview; for more than 20, propose batches of at most 20 and require approval per batch.
9. Preserve uCoz variables (`$TITLE$`, `$MESSAGE$`, every `$...$` token), template control syntax (`<?if?>`/`<?else?>`/`<?endif?>`), and `$POWERED_BY$` byte-for-byte.
10. For template changes, create or rely on an automatic backup, validate before saving, and keep patches minimal and uniquely targeted.
11. Treat the slug/ЧПУ as a separate, optional decision: preserve it by default, and localize it only after explicit approval with an old/new URL preview.
12. Use `content_read` / `content_write` / `content_delete` for module materials/categories, `forum_read` / `forum_write` / `forum_delete` for the forum, and `shop_read` / `shop_write` / `shop_delete` for the shop; use MCP for templates, menus, pages, backups, validation, modules, and site files (`files_read` / `files_write` / `files_delete`).
13. Preserve the source content format (`plain`/BBCode/HTML) on every write, including the matching format-control fields; never let escaped HTML (`&lt;p&gt;`) pass as a verification success.
14. For cross-site copy/migration, treat the source as read-only, verify source and target hosts before every write, and never assume object/category/media IDs match between sites.
15. Do not generate or upload a localized/regenerated image before showing its preview.
16. Always re-read the object after writing and compare protected fields, format, and public URL against the source; stop and offer rollback on any mismatch.
17. Always produce a clear completion report after making changes.

## Required MCP tools

Use uCoz MCP tools when available:

- `list_sites` / `select_site` — select the active site (for cross-site work, the source and the target in turn);
- `modules_read` / `modules_write` / `modules_uninstall` (`active_mods` for discovery; there is no `modules_delete`);
- `content_read` `list` / `get` / `fields` / `category_list`; `content_write` `add` / `update` / `category_add` / `category_update`; `content_delete` with `confirm: true`. Several images in one `update`: `image_upload_ids` (comma-separated, at most 50) after `files_write` `upload_direct`. Cover is a separate `cover_upload_id`. Do not send `*_base64` together with an upload id.
- `forum_read` / `forum_write` / `forum_delete` — the forum, not `content_*`;
- `shop_read` / `shop_write` / `shop_delete` — the shop; shop deletes and `img_edit` need `confirm: true`;
- `templates_read.list_modules`;
- `templates_read.read_template`;
- `code_search` (`templates_read` `validate_template`, `templates_write` `patch_template`);
- `templates_read.validate_template`;
- `templates_write.patch_template`;
- `templates_write.update_template`;
- `templates_read.list_backups`;
- `templates_delete` — deletes and `restore_backup` need `confirm: true`;
- `templates_read.menu_list`;
- `templates_read.menu_get`;
- `templates_write.menu_update_items`;
- `templates_read.page_list`;
- `templates_read.page_get`;
- `templates_write.page_update`;
- `files_read` `list` / `content_get`; `files_write` `upload_direct`, then `upload` with `upload_ids` (at most 20), `content_put`, `mkdir`; `files_delete` with `confirm: true`.

Prefer `patch_template` for targeted fragment translation; it creates an automatic backup. Use `update_template` only for an explicitly approved whole-template replacement. Use `files_write` only when moving static template/global-block assets that live outside site modules.

## Built-in uCoz uAPI knowledge

The skill already knows the field names described below. Calls go through the tools above. Routes in parentheses are field-name hints, not requests to send. More detail is in [references/UAPI.md](references/UAPI.md).

### Request format

- Calls go through the MCP tools listed above. Do not send HTTP to `https://{host}/uapi`.
- A tool error looks like `{ "error": { "code": "...", "msg": "..." } }`.
- Confirm exact fields against the linked current module OpenAPI file before every write. Those URLs are field documentation; call the MCP tools and do not request the URLs yourself. Never round-trip an entire read response into an update.

### Discovery

- Active modules: `modules_read` `active_mods`.
- Module material list: `content_read(action="list", module)` (field hint: `/{module}`); one material: `content_read(action="get", module, id)` (field hint: `/{module}?id={id}`).
- Category list: `content_read(action="category_list", module)` (field hint: `/{module}/category`).
- Forum: `forum_read` / `forum_write` / `forum_delete`, not `content_*`.

### Common content modules

| Content | Code |
|---|---|
| News | `news` |
| Blog | `blog` |
| Articles | `publ` |
| Classifieds | `board` |
| Photos | `photo` |
| Video | `video` |
| FAQ | `faq` |
| Site directory | `dir` |
| File catalog | `load` |
| Online games | `stuff` |
| Forum | `forum` |
| Shop | `shop` |

Common editable prose includes `title`, `name`, `description`, `message`, `brief`, `dscr`, `html_dscr`, and requested `meta_*` fields; actual names differ by module. Update a material with `content_write(action="update", module, id, …)` (field hint: `PUT /{module}?id={id}`) and a category with `content_write(action="category_update", module, id, …)` (field hint: `PUT /{module}/category?id={id}`) — these are patterns, not permission to invent parameters. In `content_read` / `content_write`, the main fields are passed as parameters (`title`, `description`, `message`, `description_type`/`message_type`, `meta_title`/`meta_description`/`meta_keywords`, `other1`…`other5`, `tags`, `ownurl`), and other module keys go through `fields`; get the module's field set with `content_read(action="fields", module)`.

### Content format is part of the data

Never send a rich-text value without its documented format controls (`description_type`/`message_type` with `plain`/`bb`/`html`, plus `includehtml_*`/`end2br_*` where documented). Omitting the HTML flag can make uAPI store markup as escaped text. Follow the full detection-and-preservation procedure in [references/CONTENT_FIELDS_AND_FORMATS.md](references/CONTENT_FIELDS_AND_FORMATS.md).

### Slugs and URL fields

Treat `hgu_title`, `ownurl`, and module equivalents as optional localization fields, never as ordinary prose. Ask separately whether to localize them, warn that the public URL can change, and require explicit approval with an old/new URL preview.

### Pages, templates, and menus

Call `templates_read` / `templates_write` (`read_template`/`patch_template`, `menu_*`, `page_*`, `gblock_create`). Deletes and `restore_backup` need `confirm: true`. Field names for pages, templates, and menus are in [references/UAPI.md](references/UAPI.md); call the tools and do not request those routes.

### Online shop

Call `shop_read` (`category_list`, `get`, `list`) and `shop_write` (`category_update`, `update`). Images: `files_write` `upload_direct`, then `shop_write` `img_add` with `image_upload_ids`. Shop deletes and `img_edit` need `confirm: true`. Category field hint: `/shop/request?page=categories`. Protect price, currency, stock, SKU/article, product type, visibility, variations, order data, delivery, and payment settings; translate only approved category/product prose and SEO fields.

## Workflow

### 1. Initialize connection

1. Connect to uCoz MCP and select the site with `select_site` (for cross-site copy/migration, the source and the target in turn).
2. Check the active site host in the tool response against the expected one.
3. Use `content_read` / `content_write` for materials and categories, `forum_read` / `forum_write` / `forum_delete` for the forum, and `shop_read` / `shop_write` for the shop.
4. Use MCP tools for templates, menus, pages, backups, validation, and site files (`files_read` / `files_write`).

### 2. Gather the request

Collect only missing information; do not repeat questions already answered.

1. Ask whether to translate in place or copy/migrate to another uCoz site while translating.
2. Ask what to process: module materials or categories; design templates or global blocks; one or all site menus; or one or more Page Editor pages.
3. Ask for the target language and optional locale/tone. Allow copy-only mode when no translation is needed.
4. Narrow the object set by module, title, URL, ID, category, or "latest N".
5. Ask which optional fields to include: SEO, tags, custom fields, image `alt`/`title`, category text, and other module-specific prose.
6. Ask separately whether to localize the slug/ЧПУ. Keep it unchanged unless explicitly approved.
7. Inventory associated images and ask whether to copy them unchanged, translate embedded text, regenerate localized variants, or skip them.

### 3. Discover objects read-only

Use the smallest useful read operation:

| Scope | Discovery path |
|---|---|
| Materials | `modules_read: active_mods`, then `content_read: list`/`get`/`category_list` |
| Templates | `templates_read: list_modules`, then `read_template` with `include_variables=true` |
| Menus | `templates_read: menu_list`, then `menu_get` |
| Pages | `templates_read: page_list`, then `page_get` |

When several objects match a vague title, show compact choices with stable IDs and wait for selection. Do not modify during discovery.

### 4. Build a translation inventory

For each selected object record: site role (source/target), stable ID/name, source field, content type, source format, translatable text, media, relationships, protected tokens/fields, and the original value required for rollback.

Classify every returned field using the current update schema: primary text, optional translatable text, related object, or protected/technical. Never decide from the JSON value alone — a string can still be a URL, identifier, author, state, or response-only field.

### 5. Classify what will change

- Primary: title/name, main description/body.
- Optional: meta fields, tags, non-empty custom text fields, labels, image `alt`/`title`, module-specific user-visible prose.
- Related object: category/menu/author data requiring a separate tool.
- Protected/technical: IDs, URLs, status, dates, counters, files, ownership, commercial values, response-only fields.

### 6. Show a translation plan (preview)

Before writing anything, show:

- source and target sites (or the single in-place site), and target locale;
- selected IDs/names and detected source format per rich-text field;
- fields that will change and optional text fields excluded by the user;
- protected fields, before/after excerpts, object/dependency mapping;
- media action, conflict policy, publication state, validation plan, rollback plan;
- whether each slug/ЧПУ will change, with old/new public URLs when known.

For 1–5 objects, preview every object. For 6–20, show a compact table and retain a full inventory. For more than 20, propose batches of at most 20 and require approval for each batch.

Treat "apply", "save", or an equivalent instruction after a concrete preview as approval for exactly that preview. Any material change to the object set or translated values requires a new preview.

### 7. Apply safe changes

**Materials and categories:** send only approved editable text fields, their required format controls, and fields explicitly required by the tool. For cross-site creation, call `content_write(action="add")` / `category_add` rather than update, map source category/parent IDs to target IDs, and omit source-only IDs/counters/ownership fields. The forum uses `forum_write`, not `content_write`.

**Templates:** read the current template immediately before editing, derive unique `code_search` fragments, validate the complete proposed content, then apply with `patch_template` (automatic backup) or `update_template` only for an approved whole-template replacement. Never remove, hide, translate, or relocate `$POWERED_BY$`.

**Menus:** save the original `items` tree, recursively change only label fields, send the complete tree through `menu_update_items`, preserving IDs, links, targets, types, and child order.

**Pages:** update only approved text fields through `page_update`, preserving slug, parent, publication, access, and layout settings.

**Images:** follow [references/IMAGE_LOCALIZATION.md](references/IMAGE_LOCALIZATION.md); never overwrite the source; upload through the correct target operation for the object type.

**Cross-site copy/migration:** follow the operation order in [references/SITE_MIGRATION.md](references/SITE_MIGRATION.md) — dependencies before dependents, categories before materials, templates/global blocks after referenced assets exist, menus last.

### 8. Verify and report

After each write, read the object again and compare protected fields, translated values, format controls, raw/original content, and public URL against the source. Treat escaped HTML (`&lt;p&gt;`) in an HTML field as a verification failure; correct or roll back before continuing.

Return a concise report containing: source/target sites, target locale, created/updated object mappings, changed fields, copied/translated/regenerated media, rewritten links, protected elements, publication state, verification result, backup/rollback information, skipped items, conflicts, and any follow-up localization gaps.

## Standard output format

### Scope confirmation

- Scope:
- Objects:
- Target language/locale:
- Mode: in-place / copy-only / copy-and-translate
- Batch size:

### Translation inventory summary

- Site(s) checked:
- Object type:
- Objects found:
- Translatable fields identified:
- Protected fields identified:
- Slug/ЧПУ change requested: yes/no
- Media action per group:

### Translation plan (preview)

| Object | Field | Source format | Current value | Proposed value | Slug change? |
|---|---|---|---|---|---|

### Cross-site mapping (migration only)

| Source | Target decision | Dependencies | Conflict | Result |
|---|---|---|---|---|

### Final report

- Scope:
- Translated/migrated:
- Not changed:
- API/MCP actions used:
- Protected fields:
- Verification result:
- Backup/rollback:
- Skipped or conflicting items:
- Next step:

## Prompt examples

- "Translate the latest 10 news posts into English, keep the URLs unchanged."
- "Copy the product catalog to another uCoz site with a German translation."
- "Translate the main menu and the template header into English."
- "Find Page Editor pages without an English version and show the list."
- "Localize the captions on category banners, don't touch the photos."
- "Update only the meta title and description for this category in English."
- "Translate the FAQ section, don't localize the slugs."
- "Migrate the blog to the new site without translation, just copy it."
- "Show me which templates still contain untranslated text."
- "Regenerate the homepage banner in Spanish and show me a preview first."

## Safety rules

- Never expose credentials or private configuration values.
- Never ask the user for keys, tokens, or passwords: access comes from signing in to the account through `ucoz-mcp`.
- Never use a site other than the one selected with `select_site` (source/target) unless the user explicitly switches context.
- Never write to the source site during a cross-site copy/migration.
- Never assume object, category, template, page, menu, or media IDs match between two sites.
- Never change prices, stock, SKU/article, order status, access groups, dates, or ownership while translating.
- Never delete materials, categories, pages, menu items, templates, global blocks, or images unless explicitly requested.
- Never change a slug/ЧПУ without a separate explicit approval and an old/new URL preview.
- Never remove, hide, translate, or relocate `$POWERED_BY$`.
- Never alter uCoz variables, insertion codes, or template control syntax while translating surrounding text.
- Never let a rich-text write drop its format control fields; never accept escaped HTML as a successful HTML write.
- Never mass-translate more than 20 objects without a preview and batch plan.
- Never generate or upload a localized/regenerated image before showing its preview.
- Never reuse a source image URL as a permanent target dependency unless the user explicitly approves hotlinking.
- Always validate template changes before saving.
- Always re-read a changed object and verify protected fields, format, and public URL before reporting success.
- Always keep rollback information: original values for materials/pages/menus, and the backup identifier for templates.