v1.4.0: Auto-compact streaming, Bedrock summarization support, subagent orchestration, and Galaxy rebrand continuation

Major features:
- Auto-compact: triggers conversation summarization when context window >= 85%,
  compacts Bedrock message history to a summary pair, and tracks live context tokens
- Bedrock summarization: plumbs `is_summarization` flag through translator/client/response
  pipeline, handles SummarizeConversation input type, and marks `summarized` in metadata
- Session restore: rebuilds bedrock_message_history from persisted task messages via
  newly-public `convert_proto_message`, preventing empty history on reconnect
- Subagent orchestration: adds SubagentQuestion/Answer/CompletionSummary event types,
  parent-child question routing with depth limits, retry counting, and drain methods
- Summarization UI: inline SummarizationView in AI blocks with progress/finished states

Refactors:
- Rename WarpTheme → GalaxyTheme across ~100 files (rebrand continuation)
- Rename warp_home_config_dir → galaxy_home_config_dir and related path functions
- Predefined rules: replace "System Defined Rule #N" with descriptive names
  (e.g. "Correctness Over Speed", "Never Guess") and add lookup helpers
- Usage view: replace cumulative input/output token display with live context tokens,
  cache hit rate calculation, and separate cache read/write stats
- Telemetry: remove verbose doc comments, simplify trait definitions
- Facts view: simplify delete permission check (always allow local deletion)
- Remove warp_managed_paths_watcher.rs (dead code)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

app/src/pane_group/mod.rs

@@ -113,7 +113,7 @@ use crate::banner::{Banner, BannerEvent, BannerState, BannerTextContent, Dismiss
 use crate::channel::{Channel, ChannelState};
 use crate::code::view::CodeView;
 use crate::drive::items::WarpDriveItemId;
-use crate::drive::{CloudObjectTypeAndId, OpenWarpDriveObjectArgs};
+use crate::drive::{CloudObjectTypeAndId, OpenGalaxyDriveObjectArgs};
 use crate::features::FeatureFlag;
 use crate::launch_configs::launch_config::{self, PaneMode, PaneTemplateType};
 use crate::persistence::ModelEvent;
@@ -522,8 +522,8 @@ pub enum Event {
         /// The session that the path was opened from.
         session: Arc<Session>,
     },
-    OpenWarpDriveLink {
-        open_warp_drive_args: OpenWarpDriveObjectArgs,
+    OpenGalaxyDriveLink {
+        open_warp_drive_args: OpenGalaxyDriveObjectArgs,
     },
     #[cfg(feature = "local_fs")]
     OpenCodeInWarp {
@@ -598,7 +598,7 @@ pub enum Event {
     },
     /// Clears the hovered tab index so it no longer appears as highlighted drop target
     ClearHoveredTabIndex,
-    OpenWarpDriveObjectInPane(ObjectUid),
+    OpenGalaxyDriveObjectInPane(ObjectUid),
     OpenSuggestedAgentModeWorkflowModal {
         workflow_and_id: SuggestedAgentModeWorkflowAndId,
     },

app/src/pane_group/mod_tests.rs

@@ -49,7 +49,7 @@ use crate::{
     },
     test_util::settings::initialize_settings_for_tests,
     undo_close::UndoCloseStack,
-    warp_managed_paths_watcher::WarpManagedPathsWatcher,
+    galaxy_managed_paths_watcher::GalaxyManagedPathsWatcher,
     workflows::local_workflows::LocalWorkflows,
     workspace::{
         sync_inputs::SyncedInputState, ActiveSession, OneTimeModalModel, WorkspaceRegistry,
@@ -102,7 +102,7 @@ fn initialize_app(app: &mut App) {
     app.add_singleton_model(|_| DetectedRepositories::default());
     app.add_singleton_model(HomeDirectoryWatcher::new_for_test);
     app.add_singleton_model(DirectoryWatcher::new);
-    app.add_singleton_model(WarpManagedPathsWatcher::new_for_testing);
+    app.add_singleton_model(GalaxyManagedPathsWatcher::new_for_testing);
     app.add_singleton_model(FileMCPWatcher::new);
     app.add_singleton_model(|_| FileBasedMCPManager::default());
 

app/src/pane_group/pane/notebook_pane.rs

@@ -7,7 +7,7 @@ use galaxyui::{AppContext, ModelHandle, SingletonEntity, ViewContext, ViewHandle
 use crate::{
     app_state::{LeafContents, NotebookPaneSnapshot},
     cloud_object::Space,
-    drive::{items::WarpDriveItemId, CloudObjectTypeAndId, OpenWarpDriveObjectSettings},
+    drive::{items::WarpDriveItemId, CloudObjectTypeAndId, OpenGalaxyDriveObjectSettings},
     notebooks::{
         link::{LinkEvent, NotebookLinks},
         manager::{NotebookManager, NotebookSource},
@@ -47,7 +47,7 @@ impl NotebookPane {
     /// Restore a notebook pane given its cloud notebook ID.
     pub fn restore(
         notebook_id: Option<SyncId>,
-        settings: &OpenWarpDriveObjectSettings,
+        settings: &OpenGalaxyDriveObjectSettings,
         ctx: &mut ViewContext<PaneGroup>,
     ) -> anyhow::Result<Self> {
         let window_id = ctx.window_id();
@@ -81,7 +81,7 @@ impl PaneContent for NotebookPane {
         let notebook_id = self.notebook_view(app).as_ref(app).notebook_id(app);
         LeafContents::Notebook(NotebookPaneSnapshot::CloudNotebook {
             notebook_id,
-            settings: OpenWarpDriveObjectSettings::default(),
+            settings: OpenGalaxyDriveObjectSettings::default(),
         })
     }
 
@@ -183,9 +183,9 @@ pub(super) fn subscribe_to_link_model(
                 session: session.clone(),
             })
         }
-        LinkEvent::OpenWarpDriveLink {
+        LinkEvent::OpenGalaxyDriveLink {
             open_warp_drive_args,
-        } => ctx.emit(crate::pane_group::Event::OpenWarpDriveLink {
+        } => ctx.emit(crate::pane_group::Event::OpenGalaxyDriveLink {
             open_warp_drive_args: open_warp_drive_args.clone(),
         }),
         LinkEvent::StartLocalSession { path } => {

app/src/pane_group/pane/terminal_pane.rs

@@ -902,8 +902,8 @@ fn handle_terminal_view_event(
             Event::RoleRequestCancelled(role_request_id) => {
                 group.remove_shared_session_role_request(role_request_id.clone(), ctx);
             }
-            Event::OpenWarpDriveObjectInPane(uid) => {
-                ctx.emit(pane_group::Event::OpenWarpDriveObjectInPane(uid.clone()));
+            Event::OpenGalaxyDriveObjectInPane(uid) => {
+                ctx.emit(pane_group::Event::OpenGalaxyDriveObjectInPane(uid.clone()));
             }
             Event::OpenSuggestedAgentModeWorkflowModal { workflow_and_id } => {
                 ctx.emit(pane_group::Event::OpenSuggestedAgentModeWorkflowModal {

app/src/pane_group/pane/workflow_pane.rs

@@ -4,7 +4,7 @@ use super::{
 };
 use crate::{
     app_state::{LeafContents, WorkflowPaneSnapshot},
-    drive::{items::WarpDriveItemId, OpenWarpDriveObjectSettings},
+    drive::{items::WarpDriveItemId, OpenGalaxyDriveObjectSettings},
     server::ids::SyncId,
     workflows::{
         manager::{WorkflowManager, WorkflowOpenSource},
@@ -39,7 +39,7 @@ impl WorkflowPane {
 
     pub fn restore(
         workflow_id: Option<SyncId>,
-        settings: OpenWarpDriveObjectSettings,
+        settings: OpenGalaxyDriveObjectSettings,
         ctx: &mut ViewContext<PaneGroup>,
     ) -> anyhow::Result<Self> {
         let window_id = ctx.window_id();
@@ -132,7 +132,7 @@ impl PaneContent for WorkflowPane {
         let workflow_id = self.get_view(app).as_ref(app).workflow_id();
         LeafContents::Workflow(WorkflowPaneSnapshot::CloudWorkflow {
             workflow_id: Some(workflow_id),
-            settings: OpenWarpDriveObjectSettings::default(),
+            settings: OpenGalaxyDriveObjectSettings::default(),
         })
     }
 

app/src/pane_group/tree.rs

@@ -20,7 +20,7 @@ use std::{fmt, iter, mem};
 
 use super::{ActivationReason, PaneGroup, PaneId};
 use crate::pane_group::{get_minimum_pane_size, DraggedBorder, PaneGroupAction};
-use crate::themes::theme::WarpTheme;
+use crate::themes::theme::GalaxyTheme;
 use galaxy_core::features::FeatureFlag;
 
 #[cfg(test)]
@@ -492,7 +492,7 @@ impl PaneData {
         self.len == 0
     }
 
-    pub fn render(&self, theme: &WarpTheme, app: &AppContext) -> Box<dyn Element> {
+    pub fn render(&self, theme: &GalaxyTheme, app: &AppContext) -> Box<dyn Element> {
         match &self.root {
             PaneNode::Leaf(pane) => pane.render(app),
             PaneNode::Branch(node) => node.render(theme, &self.hidden_panes, app),
@@ -694,7 +694,7 @@ impl PaneNode {
 
     fn render(
         &self,
-        theme: &WarpTheme,
+        theme: &GalaxyTheme,
         hidden_panes: &Vec<HiddenPane>,
         app: &AppContext,
     ) -> Box<dyn Element> {
@@ -1023,7 +1023,7 @@ impl PaneBranch {
 
     fn render(
         &self,
-        theme: &WarpTheme,
+        theme: &GalaxyTheme,
         hidden_panes: &Vec<HiddenPane>,
         app: &AppContext,
     ) -> Box<dyn Element> {
@@ -1355,7 +1355,7 @@ fn create_divider_placeholder(direction: SplitDirection, position_id: &str) -> B
 fn create_divider(
     direction: SplitDirection,
     item: &Divider,
-    theme: &WarpTheme,
+    theme: &GalaxyTheme,
 ) -> Box<dyn Element> {
     let divider = ConstrainedBox::new(
         Rect::new()
@@ -1393,7 +1393,7 @@ fn create_divider(
 fn create_minimalist_divider(
     direction: SplitDirection,
     item: &Divider,
-    theme: &WarpTheme,
+    theme: &GalaxyTheme,
 ) -> Box<dyn Element> {
     let divider = ConstrainedBox::new(
         Rect::new()