.env.example

# ============================================================
# AUTO PUBLISHER — General Application Configuration
# ============================================================
# Copy this file to .env and modify your model preferences.
# These settings define WHAT the script does and which AI models it calls.
# ============================================================

# ── WordPress ────────────────────────────────────────────────
WP_WEBSITE_URL=https://yoursite.com

# ── YouTube OAuth ────────────────────────────────────────────
# Name of your YouTube OAuth2 client secret JSON file (must be in root folder)
YOUTUBE_CLIENT_SECRET_FILE=client_secret.json


# ── Global AI Model Defaults ────────────────────────────────────
# These apply to ALL functions unless overridden per-function below.
# Format: provider/model-name  (See https://openrouter.ai/models)

AI_MODEL_TEXT=openai/gpt-4o-mini
AI_MODEL_VISION=google/gemini-2.0-flash-exp:free
OPENROUTER_FALLBACK_MODEL=x-ai/grok-4.1-fast


# ── Per-Function Model Overrides (optional) ──────────────────
# Leave commented out to inherit from global defaults above.

# Step 3 — Image alt text generation (requires vision capability)
# MODEL_ALT_TEXT=google/gemini-2.0-flash-exp:free
# MODEL_ALT_TEXT_FALLBACK=x-ai/grok-4.1-fast

# Step 3b — YouTube video description
# MODEL_YT_DESC=openai/gpt-4o-mini
# MODEL_YT_DESC_FALLBACK=x-ai/grok-4.1-fast

# Step 3c — YouTube video title
# MODEL_YT_TITLE=openai/gpt-4o-mini
# MODEL_YT_TITLE_FALLBACK=x-ai/grok-4.1-fast

# Step 6 — WordPress blog post HTML body (most tokens, use a capable model)
# MODEL_BLOG_POST=openai/gpt-4o
# MODEL_BLOG_POST_FALLBACK=anthropic/claude-3.5-haiku

# Step 6b — WordPress post title
# MODEL_WP_TITLE=openai/gpt-4o-mini
# MODEL_WP_TITLE_FALLBACK=x-ai/grok-4.1-fast

# Step 7 — Facebook Reel caption
# MODEL_FB_CAPTION=openai/gpt-4o-mini
# MODEL_FB_CAPTION_FALLBACK=x-ai/grok-4.1-fast