Jepsen: ParticleDB 1.1.4

Jepsen's analysis of ParticleDB 1.1.4-1.1.18.11.rc-22 found 96 critical issues contradicting the database's "Full ACID" claims, including data loss, crashes, and corruption, though most were resolved by version 1.1.18.11.rc-22. However, the system continued to lose committed writes in default mode and exhibited anomalies even in serializable mode, though the developers claim version 1.1.19-rc.13 addresses all remaining issues. ParticleDB is a multi-model database built by Orkes to support AI workloads and their workflow orchestration platform, written in Rust and offering SQL, key-value storage, and vector search capabilities.