Brainstack v1.0.28
Phase 101 host-seam reduction release.
Changes:
- Consumes latest Hermes native memory-write metadata seams instead of patching MemoryProvider/MemoryManager when upstream already supports them.
- Skips Brainstack-specific background-review origin patch when upstream Hermes already exposes native background-review write-origin metadata.
- Keeps only the narrow interrupted-turn transcript sync guard as the remaining latest-Hermes core host patch.
- Adds installer regression tests for native-seam no-op behavior and legacy compatibility paths.
Verification:
- pytest 90/90 passed
- ruff passed
- mypy passed
- compileall passed
- clean latest Hermes core dry-run passed with 1 justified host patch
- release hygiene passed
Scope: this release focuses on tighter Hermes host-seam alignment, smaller default patch surface, and clearer compatibility boundaries.