Module decision 

Centralized decision event helpers: detection, extraction, domain parsing.

Functions

extract_decision

Extract DecisionPayload from an event payload. Prefers structured payload.decision object, falls back to text parse for backward compatibility with legacy events.

extract_domain

Extract domain from a decision key: "db.engine" → "db".

is_decision

Check if a payload represents a decision event (note with “decision” tag).

is_session_digest

Check if a payload represents a session digest event (note with “session_digest” tag).