Translate Preview

Translate Preview

Translate a web page into a bilingual preview HTML with toggle controls (Translated/Both/Original).

Flow

All domain-specific logic (Twitter vs general web) is handled internally by the scripts. Do NOT write your own extraction, injection, or rendering code.

Step 1: Extract blocks

node .gemini/skills/translate-preview/references/extract.js <URL> > runs/{sessionId}/blocks.json

If blockCount < 3, the page may be behind a login wall. Inform the user.

Step 2: Translate

Translate all blocks at once to preserve cross-paragraph context. Save to runs/{sessionId}/translated-blocks.json.

Output format: Array of objects matching blocks.json structure with translatedText added:

[
  {"id": 0, "type": "paragraph", "translatedText": "Translated text"},
  {"id": 1, "type": "heading", "translatedText": "Translated heading"}
]

• Each object MUST have id (matching blocks.json) and translatedText
• type: "code" → copy original text as-is to translatedText
• type: "image" → copy text as-is (translate substantial captions)
• Preserve proper nouns and brand names in original form
• If the target language is not specified, ask the user

Step 3: Generate preview HTML

node .gemini/skills/translate-preview/references/render.js \
  runs/{sessionId}/blocks.json runs/{sessionId}/translated-blocks.json \
  > runs/{sessionId}/translate-preview.html

Step 4: Send

MEDIA:runs/{sessionId}/translate-preview.html

Copy to preview/ with a descriptive filename and include the preview URL in the response.

Source: e-mon/geminiclaw — distributed by TomeVault.