Configuration reference

Every setting this service reads. .env.config holds operational settings and is safe to open and edit; .env holds credentials and identity.

Setting	Type	Default	Lives in
GITHUB_APP_ID	int	0	.env
GITHUB_APP_INSTALLATION_ID	int	0	.env
GITHUB_APP_PRIVATE_KEY	str	(empty)	.env
GITHUB_WEBHOOK_SECRET	str	(empty)	.env
GITHUB_TARGET_REPO	str	(empty)	.env.config
PUBLIC_BASE_URL	str	(empty)	.env.config
DASHBOARD_USERNAME	str	(empty)	.env
DASHBOARD_PASSWORD	str	(empty)	.env
DASHBOARD_SESSION_SECRET	str	(empty)	.env
LLM_PROVIDER	str	(empty)	.env.config
LLM_MODEL	str	gemini-flash-latest	.env.config
GEMINI_API_KEY	str	(empty)	.env
GROQ_API_KEY	str	(empty)	.env
GROQ_MODEL	str	llama-3.3-70b-versatile	.env.config
VERTEX_MODEL	str	gemini-2.5-flash	.env.config
GCP_PROJECT	str	(empty)	.env.config
GCP_LOCATION	str	us-central1	.env.config
GCP_SERVICE_ACCOUNT_KEY	str	(empty)	.env
LLM_REQUEST_TIMEOUT_SECONDS	float	45.0	.env.config
DATABASE_URL	str	(empty)	.env
DISPATCHER_IDLE_SLEEP_SECONDS	float	1.0	.env.config
DEFAULT_RETRY_AFTER_SECONDS	float	60.0	.env.config
DISPATCHER_FAILURE_BASE_BACKOFF_SECONDS	float	2.0	.env.config
DISPATCHER_FAILURE_MAX_BACKOFF_SECONDS	float	300.0	.env.config
DISPATCHER_MAX_FAILURE_ATTEMPTS	int	5	.env.config
DISPATCHER_MAX_NOTICE_POST_ATTEMPTS	int	3	.env.config
DISPATCHER_MIN_RETRY_AFTER_SECONDS	float	1.0	.env.config
DISPATCHER_BACKOFF_JITTER_SECONDS	float	0.0	.env.config
DISPATCHER_REREVIEW_COOLDOWN_SECONDS	float	300.0	.env.config
DISPATCHER_REREVIEW_COOLDOWN_MAX_SECONDS	float	3600.0	.env.config
DISPATCHER_REREVIEW_COOLDOWN_FACTOR	float	2.0	.env.config
DISPATCHER_NOTICE_SWEEP_BATCH_SIZE	int	20	.env.config
REVIEW_DRAFT_PRS	bool	False	.env.config
KEY_USAGE_TOKEN_CAP	int | None	None	.env.config
KEY_USAGE_RESET_TIME_UTC	time	04:00:00	.env.config
UPTIMEROBOT_API_KEY	str	(empty)	.env
RENDER_API_KEY	str	(empty)	.env
RENDER_SERVICE_NAME	str	pr-review-engine	.env.config