.env.example

# AI provider API keys (only the one matching your brain.provider is required)
ANTHROPIC_API_KEY=sk-ant-...
OPENAI_API_KEY=sk-...
GOOGLE_API_KEY=AIza...
GROQ_API_KEY=gsk_...

# Required
TELEGRAM_BOT_TOKEN=123456:ABC-DEF...

# Owner Telegram user ID — only this user can interact with the bot
OWNER_TELEGRAM_ID=

# Optional
GITHUB_TOKEN=ghp_...

# ElevenLabs Voice (optional — enables voice replies and transcription)
ELEVENLABS_API_KEY=xi_...
ELEVENLABS_VOICE_ID=JBFqnCBsd6RMkjVDRZzb
JIRA_BASE_URL=https://yourcompany.atlassian.net
JIRA_EMAIL=you@company.com
JIRA_API_TOKEN=your-jira-api-token

# Quiet Hours — optional "Do Not Disturb" window (format: HH:mm)
# When set, these take priority over config.yaml quiet_hours values.
# KernelBot skips non-urgent automations during this time range.
# Ranges that cross midnight are supported (e.g. 22:00–06:00).
# Leave unset to fall back to config.yaml (default: 02:00–06:00).
QUIET_HOURS_START=
QUIET_HOURS_END=