diff --git a/conductor/product.md b/conductor/product.md
index d21a9fe..810b8fe 100644
--- a/conductor/product.md
+++ b/conductor/product.md
@@ -14,3 +14,4 @@ A highly available and durable personal music streaming service built on Navidro
 - **High-Quality Streaming:** Support for advanced audio formats and on-the-fly transcoding (Opus/FLAC) to ensure the best possible listening experience.
 - **Universal Compatibility:** Full support for the Subsonic API to allow connection from a wide variety of mobile and desktop music clients.
 - **Automated Infrastructure:** Managed by Nomad and Consul for seamless cluster operations and service discovery.
+- **Robust High Availability:** Automatic failover with TTL-based self-registration for clean and resilient service catalog management.
diff --git a/conductor/tech-stack.md b/conductor/tech-stack.md
index 101bb42..ec369c8 100644
--- a/conductor/tech-stack.md
+++ b/conductor/tech-stack.md
@@ -8,7 +8,7 @@
 ## Storage & Database
 - **SQLite:** The primary relational database used by Navidrome for metadata and state.
 - **LiteFS:** A FUSE-based filesystem that provides synchronous replication of the SQLite database across the cluster.
-- **Process Management:** LiteFS-supervised with a leadership-aware entrypoint script ensuring Navidrome only runs on the primary node.
+- **Process Management:** LiteFS-supervised with a robust TTL-heartbeat registration script ensuring zero-downtime failover and clean service catalog management.
 
 ## Automation & Delivery
 - **Gitea Actions:** Automates the multi-arch (AMD64/ARM64) building and pushing of the custom supervised container image.