Module session_manager 

LDP session cache and lifecycle management.

The session manager is the key architectural component that makes LDP sessions transparent to JamJet’s workflow engine. From the outside, invoke() is request→response. Internally, the session manager handles:

1. Check if a session exists for (url, config) pair
2. If not, run HELLO → CAPABILITY_MANIFEST → SESSION_PROPOSE → SESSION_ACCEPT
3. Cache the session
4. Return the active session for task submission

Structs

SessionManager

Manages LDP session lifecycle and caching.