[eric] release: 1.7.10-exp.4 notes, and the one-key lane test follows the workspace-header env shape

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C9zwUaHucUgrdxvK8FvjYT

backend/apps/help/changelog.py

@@ -21,6 +21,23 @@ P_RELEASES: List[ReleaseNote] = [
     # Only lines that are true of the built app belong here. This one file feeds the in-app card, the
     # GitHub body AND the Help agent's context, so a line written for a planned feature becomes the
     # agent confidently describing something that does not exist.
+    ReleaseNote(
+        version="1.7.10-exp.4",
+        headline="Answers type out steadily, installs show their progress, the dock stays readable with dozens of chats, and Anthropic keys that span workspaces work.",
+        highlights=[
+            "Answers type out steadily instead of arriving in word-sized lumps, and a chat you open while a reply is already being written shows the text so far instead of a blank wait.",
+            "Installing from the marketplace shows a ring that fills as the package downloads, then Open. An ordinary app installs in one click; only a blocking finding or a key you need to supply asks first.",
+            "The dock stays readable with dozens of chats: tiles never shrink below a legible size, scrolling settles on whole tiles, and the edges say how many chats are above or below and page there on click.",
+            "Anthropic API keys that can act in more than one workspace now work. Enter the Workspace ID next to the key in Settings, Models; the chat card names this when a key needs it.",
+        ],
+        fixes=[
+            "A quiet breathing mark replaces the word Thinking while the model works; a word appears only when there is a real step to name.",
+            "A streamed reply no longer re-types itself from the start when it finishes, and its actions wait until the text has settled.",
+            "Moving, zooming and dragging cards on a busy board no longer stutters on the first frame: collapsed tool output leaves the page, hovering no longer restyles a whole card, and screenshots are encoded off the gesture path.",
+            "App servers left behind by a backend that died are cleaned up again on packaged builds.",
+            "The marketplace review sheet leads with one line and folds the details; Install, Open and Installed are the only words on a package.",
+        ],
+    ),
     ReleaseNote(
         version="1.7.10-exp.3",
         headline="Answers stream smoothly while you scroll, long chats stay alive, and Windows can stop antivirus breaking the app.",

backend/tests/test_tool_search_flag_every_lane.py

@@ -36,11 +36,11 @@ def test_it_never_overrides_a_branch_that_set_it_deliberately():
 
 
 def test_it_survives_a_branch_that_ships_only_one_key():
-    """The direct-api-key lane is literally `{"ANTHROPIC_API_KEY": ...}`; that is the shape that
-    was missing the flag, and the same shape the base-override seam already had to be fixed for."""
+    """The direct-api-key lane ships only the key (plus the workspace header when one is set); that is
+    the shape that was missing the flag, and the same shape the base-override seam already had to be fixed for."""
     src = p_src()
-    assert '{"ANTHROPIC_API_KEY": global_settings.anthropic_api_key}' in src
-    i = src.index('{"ANTHROPIC_API_KEY": global_settings.anthropic_api_key}')
+    assert 'options_kwargs["env"] = p_own_key_cli_env_fallback(global_settings)' in src
+    i = src.index('options_kwargs["env"] = p_own_key_cli_env_fallback(global_settings)')
     j = src.index('p_env.setdefault("ENABLE_TOOL_SEARCH", "auto")')
     assert i < j, "the setdefault runs after that branch assigns its env"