feat(#1106): transient wake for bash tasks — bypass broker sqlite

hive-sh4re/src/lib.rs

@@ -344,7 +344,18 @@ pub enum Request {
     /// implicit (this agent); `from` is caller-chosen. See
     /// `docs/conventions.md::Wake injection` for the trust model and
     /// typical callers.
-    Wake { from: String, body: String },
+    ///
+    /// When `transient` is `true` the server delivers the wake signal
+    /// through an in-process channel only — no sqlite write, no
+    /// redelivery on restart. Use this for ephemeral notifications (e.g.
+    /// bash task completions) where persistence is unnecessary and would
+    /// cause duplicate delivery after a harness restart.
+    Wake {
+        from: String,
+        body: String,
+        #[serde(default)]
+        transient: bool,
+    },
     /// Last `limit` messages addressed to this agent, newest-first.
     /// Non-mutating — pulls from the broker without delivering. The
     /// per-agent web UI uses this to render its own inbox section.