- decay_engine: keep activation_count as float (B-03);
refresh local meta after auto_resolve so resolved_factor
applies in the same cycle (B-08)
- server.hold(): user-supplied valence/arousal now takes
priority over analyze() output (B-09)
- utils.load_config: support OMBRE_DEHYDRATION_MODEL
(with OMBRE_MODEL alias) and OMBRE_EMBEDDING_MODEL
- ENV_VARS.md: document new model env vars
- tests/conftest.py: align fixture with spec-correct weights
(time_proximity=1.5, content_weight=1.0) and feel subdir layout