Add an LLM key (ANTHROPIC_API_KEY or XAI_API_KEY in .env) to enable AI features — logging, manual concepts, scheduling, and reviews still work.

Settings

LLM provider

Configured via .env — provider: anthropic · Anthropic key: missing · Grok key: missing

Set LLM_PROVIDER=anthropic|grok. Fable 5 is primary; Grok is the automatic fallback when the primary fails.

Scheduler

Per-section scheduling