.env.example

# Copy to .env and fill in values. Do not commit real secrets.

# Required
SLACK_BOT_TOKEN=xoxb-your-bot-token

# Socket Mode (default)
SLACK_APP_TOKEN=xapp-your-app-token

# Events API (HTTP) — if using HTTPS instead of Socket Mode
# SLACK_SIGNING_SECRET=your-signing-secret
# PORT=3000

# Optional
LOG_LEVEL=info
TIMEZONE=Africa/Johannesburg
ALLOWED_CHANNELS=C0919MX7KJS
DEFAULT_REPLY_MODE=channel

# Feature toggles (comma-separated). Default is "boom,chat" if unset.
# Valid values: boom,chat
# FEATURES=boom,chat

# Chat feature (OpenAI)
# Set your OpenAI key to enable AI-powered chat.
# If missing, the bot will reply that AI is not configured.
# Model default is gpt-4.1-nano unless overridden.
# OPENAI_API_KEY=sk-your-openai-key
# OPENAI_MODEL=gpt-4.1-nano

# Optional override allowlist for Chat feature only (comma-separated channel IDs).
# If unset, Chat responds in any channel the bot is in.
# CHAT_ALLOWED_CHANNELS=C0123,C0456

# Optional JSON config for Chat defaults (see data/chat-config.json.example)
# CHAT_CONFIG=data/chat-config.json

# Chat fallback (channel-scoped, in-memory; respects DEFAULT_REPLY_MODE)
# CHAT_ENABLED=true
# CHAT_HISTORY_MAX_TURNS=20
# CHAT_HISTORY_MAX_CHARS=16000
# CHAT_INPUT_MAX_CHARS=4000
# CHAT_REPLY_MAX_TOKENS=512
# CHAT_TEMPERATURE=0.7
# CHAT_SYSTEM_PROMPT=You are a helpful Slack bot. Keep replies concise, actionable, and friendly. Use plain text suitable for Slack. Avoid long lists and code fences unless explicitly requested.