gpt-image2

# GPT Image 2 ## Overview Use this skill to generate images from chat with `gpt-image-2` through a local PowerShell script: ```powershell scripts/generate_gpt_image2.ps1 ``` The script calls an OpenAI-compatible `/v1/images/generations` endpoint, saves a PNG locally, and optionally sends it through Telegram or emits a QQBot media payload. Do not use or mention nonexistent `image_gen`, `openai-image-gen`, or `nano-banana-pro` tools. Do not send `gpt-image-2` image requests to a chat/completions endpoint. ## Resolve Script Path If the current directory is not this skill folder, resolve the script path from OpenClaw: ```powershell $skillFile = (openclaw skills info gpt-image2 | Select-String 'Path:' | ForEach-Object { ($_ -split 'Path:\s*', 2)[1].Trim() } | Select-Object -First 1) $script = Join-Path (Split-Path -Parent $skillFile) 'scripts/generate_gpt_image2.ps1' ``` ## Channel Workflow Choose the delivery mode from the active channel or from the user's wording. For Telegram delivery, run: ```powershell pwsh -NoProfile -File $script -Prompt "<image prompt>" -SendTelegram -TelegramTarget "<telegram chat id>" -Caption "<short caption>" ``` If `-TelegramTarget` is omitted, the script reads `OPENCLAW_TELEGRAM_TARGET`. If neither exists, report the error instead of pretending the image was sent. For QQBot image replies, run: ```powershell pwsh -NoProfile -File $script -Prompt "<image prompt>" -EmitQQPayload -Caption "<short caption>" ``` Then make the final response exactly the `QQBOT_PAYLOAD:` block printed by the script, with no extra text before or after it. For local generation without sending, run: ```powershell pwsh -NoProfile -File $script -Prompt "<image prompt>" ``` Then return the saved file path. ## Provider Configuration By default the script reads `~/.openclaw/openclaw.json` and uses provider id `cpamc`, which can be changed with `-ProviderId` or `OPENCLAW_IMAGE_PROVIDER`. Use one of these patterns: ```powershell pwsh -NoProfile -File $script -Prompt "<prompt>" -ProviderId "cpamc" pwsh -NoProfile -File $script -Prompt "<prompt>" -ProviderId "openai" pwsh -NoProfile -File $script -Prompt "<prompt>" -BaseUrl "https://api.openai.com/v1" -ApiKeyEnv "OPENAI_API_KEY" ``` Never print API keys, bot tokens, or full private config contents. ## Prompting Expand short user requests into a concrete visual prompt before calling the script. Preserve required subjects, locations, text, style, aspect, and language from the user's request. Use `-Size 1024x1024` unless the user asks for another supported size. ## Failure Handling If the script reports a provider, network, timeout, configuration, or delivery error, include the actionable error. Do not produce an empty answer or a verbal promise without a successful script result.