RewindStore TTL should be configurable per content type #13
Description
We're using claw-compactor in a long-running agent workflow where some compressed content needs to stay retrievable for hours while other content (like intermediate search results) can expire quickly.
Currently the TTL is global (default 600s). It would help if different stages could set different expiry times — for example, Ionizer results might need 1 hour while SearchCrunch results only need 5 minutes.
One approach: let each stage pass a ttl hint when calling rewind_store.store().