Add proper lifecycle and superseding support for Architectural Decision Records

server/src/models.rs

@@ -82,8 +82,16 @@ pub struct Adr {
     pub context: String,
     pub decision: String,
     pub consequence: String,
+    #[serde(default = "default_adr_status")]
+    pub status: String,
+    #[serde(default)]
+    pub supersedes: Option<String>,
     pub timestamp: u64,
 }
+
+fn default_adr_status() -> String {
+    "accepted".to_string()
+}
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct Preference {
     pub key: String,