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Generate or edit images via Gemini 3 Pro Image (Nano Banana Pro).
Instalar con Codex o Claude Copia este prompt, pégalo en Codex, Claude u otro asistente, y deja que revise la página de la skill y la instale por ti.
Basado en la clasificación ocupacional SOC
Use when the user asks to use a consumer integration that is not set up yet: WhatsApp as Me, Email, Google Workspace, Apple Notes, Apple Reminders, Telegram as Me, Google Maps Search, or creative audio. Route here only when the right integration exists but is blocked by missing login, OAuth, QR pairing, permissions, local dependency setup, configuration, or API credentials, and the response should guide setup in product language instead of dumping CLI commands.
Use for Google Workspace requests tied to Gmail, Google Calendar, Drive, Docs, Sheets, or Contacts, especially when the user explicitly mentions Google or needs cross-surface Google account access. Prefer this over generic email skills when the task is clearly in the Google ecosystem.
Use when the user asks to triage messages, emails, chats, inboxes, unread messages, recent messages, open replies, who they owe replies to, outreach, or reply drafting across one or more channels such as WhatsApp, Telegram, Gmail/email, Slack, Signal, iMessage, browser portals, or files. For broad sweeps, first produce a scoped prioritized triage list; for one known target, use single-thread draft mode. Always require user approval before any external reply/send.
Use for generic email tasks on connected mail accounts: search, read, summarize, draft, reply, forward, send, and organize email over IMAP/SMTP. This is the better match for normal mailbox work that is not specifically a Gmail or Google Workspace request.
Use for Telegram-as-me requests on this Mac: reading, sending, replying, or waiting as the user's real Telegram account. Do not use it for the normal Telegram bot channel, BotFather setup, or generic bot onboarding.
Send WhatsApp messages to other people or search/sync WhatsApp history via the wacli CLI (not for normal user chats).
| name | nano-banana-pro |
| description | Generate or edit images via Gemini 3 Pro Image (Nano Banana Pro). |
| homepage | https://ai.google.dev/ |
| metadata | {"openclaw":{"emoji":"🍌","displayName":"Image Generation","requires":{"bins":["node"]},"install":[{"id":"uv-brew","kind":"brew","formula":"uv","bins":["uv"],"label":"Install uv (brew)"}]}} |
Use the native or managed image-generation surface first when it is available in the runtime. Use this bundled Gemini/Nano Banana script as the Jarvis fallback or direct BYOK path for text-to-image, input-image edits, and multi-image composition.
Generate
node {baseDir}/scripts/generate-image.mjs --prompt "your image description" --filename "output.png" --resolution 1K
Edit (single image)
node {baseDir}/scripts/generate-image.mjs --prompt "edit instructions" --filename "output.png" -i "/path/in.png" --resolution 2K
Multi-image composition (up to 14 images)
node {baseDir}/scripts/generate-image.mjs --prompt "combine these into one scene" --filename "output.png" -i img1.png -i img2.png -i img3.png
Managed and API key paths
GEMINI_API_KEY env varskills."nano-banana-pro".apiKey / skills."nano-banana-pro".env.GEMINI_API_KEY in the active config file. Prefer $OPENCLAW_CONFIG_PATH; otherwise use $OPENCLAW_STATE_DIR/openclaw.json.Specific aspect ratio (optional)
node {baseDir}/scripts/generate-image.mjs --prompt "portrait photo" --filename "output.png" --aspect-ratio 9:16
Notes
1K (default), 2K, 4K.1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9. Without --aspect-ratio / -a, the model picks freely - use this flag for avatars, profile pics, or consistent batch generation.yyyy-mm-dd-hh-mm-ss-name.png.MEDIA: line for OpenClaw to auto-attach on supported chat providers.