first pass of merging in warp (doesn't build)

crates/galaxyui_extras/src/secure_storage/unavailable.rs

@@ -0,0 +1,23 @@
+//! [`SecureStorage`] provider for processes that must not access persistent secrets.
+
+use super::Error;
+
+pub struct SecureStorage;
+
+impl super::SecureStorage for SecureStorage {
+    fn write_value(&self, _key: &str, _value: &str) -> Result<(), Error> {
+        Ok(())
+    }
+
+    fn read_value(&self, _key: &str) -> Result<String, Error> {
+        Err(Error::NotFound)
+    }
+
+    fn remove_value(&self, _key: &str) -> Result<(), Error> {
+        Ok(())
+    }
+}
+
+#[cfg(test)]
+#[path = "unavailable_tests.rs"]
+mod tests;