chore(release): prepare braid 0.3.4

docs/getting-started.md

@@ -93,22 +93,11 @@ A cloud workspace does not automatically receive your local files or browser ses
 
 ### Keep a cloud workspace between turns
 
-First-run setup creates an **ephemeral** sandbox connection.
-That connection deletes its environment after one turn.
-
-For retained execution on public Braid 0.3.3, use `/quit` after applying setup, before sending a task.
-Edit the selected sandbox connection's `providerOptions` in `.braid/config.json`:
-
-```json
-{
-  "lifecycle": "retained",
-  "idleTtlSeconds": 1800
-}
-```
-
-This is the `providerOptions` value, not a replacement for the whole configuration file.
-Preserve the connection's other fields.
-Restart Braid with `braid` before sending your first task; configuration file edits are loaded at startup.
+Setup defaults to an **ephemeral** sandbox connection, which deletes its environment after one turn.
+To keep the workspace between turns, select **Tangle Sandbox** and open the **files · lifetime** page with Ctrl+L.
+Choose **retained**, then enter the idle timeout in seconds, such as `1800`.
+Review the workspace source, lifetime, and masked credential before applying the selection.
+You can reopen Setup to inspect or change these values before sending a task.
 Retained execution requires provider support and is subject to the configured idle timeout and account limits.
 
 During a retained run, `/detach` leaves the run with its provider.

docs/launch/release-notes-0.3.4.md

@@ -0,0 +1,26 @@
+# Braid 0.3.4 release notes
+
+## Cloud setup
+
+- Set a cloud workspace's repository, Git ref, starting directory, and file lifetime in Setup.
+  Choose retained files and an idle timeout before the first task when you need to reconnect later.
+- Reopen Setup to inspect or edit saved workspace choices.
+  A successful credential save is shown as saved and hidden; a pending or failed save is never shown as complete.
+- Open Setup from the run switcher.
+  Setup saves the selection without starting a task.
+
+## Runs and conversations
+
+- Run controls and RPC requests keep their selected target when the active conversation changes.
+- The fork preview makes the source and destination clearer before a fork.
+- Packed RPC proof now waits for its writes and process exit before checking results.
+
+## Upgrade
+
+```bash
+npm install --global @tangle-network/braid@0.3.4
+```
+
+Cloud execution still requires a Tangle account, available credit, and a supported profile.
+The setup proof for this release confirms save, reopen, encrypted reload, and authenticated preflight.
+It does not claim that a task completed in a live cloud sandbox.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@tangle-network/braid",
-  "version": "0.3.3",
+  "version": "0.3.4",
   "description": "A universal terminal interface for portable agent profiles",
   "type": "module",
   "bin": {