AI PPT Optimizer with gpt-image-2

What it does: 1. Initializes Google Sheets tabs: jobs, slides, events 2. Creates a Google Drive root folder for optimizer jobs 3. Reads slide images from a Google Drive input folder 4. Sends each image to gpt-image-2. Converts base64 image results to binary 6. Uploads edited images to Google Drive 7. Tracks status per slide in Google Sheets 8. Retries only failed or timeout slides

Requirements: - Google Drive OAuth2 credential - Google Sheets OAuth2 credential - WisGateAI/OpenAI API key - Source slides must already be exported as images

Webhook inputs: - spreadsheetId - driveRootFolderId - inputFolderId - jobName - timeoutMs - waitSeconds - basePrompt

Limitations: - Does not convert PPTX/PDF to images - Does not export PPTX/PDF - Output is a Google Drive folder containing generated slide images