feat: Third pass aligning core experience with IntelliJ IDEA

Project & files
- Project view modes (Project Files / Open Files / All Changed Files /
  Scratches); External Libraries for Python, JDK (src.zip), Node, Cargo, Go,
  Maven/Gradle jars; read-only jar/zip browsing
- ⌘N New popup with type search and more file kinds; New Project, Rename
  Project, Reload All from Disk, Export/Import Settings, Power Save Mode
- File type associations, extra content roots and exclude patterns (indexed
  and watched without reopening the project)

Editor & navigation
- Find bar: search scope (comments/strings), Preserve Case, Exclude, multiline,
  history; Find in Files: Module scope, custom pattern scopes, multiline
- Search Everywhere filters, Assign Shortcut, settings results; named bookmark
  lists, file/folder bookmarks; Structure filters and Show Inherited; Recent
  Locations timestamps and breadcrumbs; Code Vision author
- Completion options, editor tab placement/layout, inline completion (LSP 3.18)
- Spell checking (Typo inspection, ide-spell) and Inspections settings with
  custom profiles; Code Style schemes, formatter markers, Do not format

Run, VCS, services, database
- Typed run configurations (Shell, Program, npm, Gradle, Maven, Docker,
  Compound), Modify options, Before launch, env dialog, Current File,
  Emulate terminal (PTY)
- Git log graph/view options, Go to Hash/Branch/Tag, date filter keeps the
  graph; Pull/Merge/Rebase dialogs, Manage Remotes, Worktrees
- Generic Services host (Docker connections/registries, run sessions); TODO
  scope/changes tabs with changelists; Coverage report import
- Data sources: wire-compatible vendors, URL import, SSL certs, Options,
  Schemas and Advanced tabs, color and comment

Workbench
- Run Anything, Customize Main Toolbar, named tool window layouts, menu
  completeness, Code Cleanup, macros, "Don't Show Again", editor banners
- Chinese translations for the new UI

Claude-Session: https://claude.ai/code/session_01SaPPsVPuk6ZTNsoUCNCbMv

src/features/vcs/commitChecks.tsx

@@ -6,6 +6,7 @@
  */
 import type { ReactNode } from "react";
 import type { Diagnostic } from "@/bindings";
+import { formatExcluded, formatGuardOptions, guardTextEdits } from "@/platform/formatGuard";
 import { call, commands, isTauri, onIdeEvent } from "@/platform/ipc";
 import { useProject } from "@/platform/project";
 import { workflowSettings } from "@/platform/workflowSettings";
@@ -140,15 +141,21 @@ async function modifyFile(path: string, mods: Modifications) {
       await step("Cleanup", async () =>
         applyKind(info.id, (await call(commands.docSnapshot(info.id))).text, "source.fixAll"),
       );
-    if (mods.reformat)
+    const { project, settings } = useProject.getState();
+    const guard = formatGuardOptions(settings);
+    if (mods.reformat && !formatExcluded(path, project?.root ?? null, guard.doNotFormat))
       await step("Reformat code", async () => {
-        const editor = useProject.getState().settings?.editor as
-          { tabSize?: number; insertSpaces?: boolean } | undefined;
-        const edits = await call(
-          commands.lspFormat(info.id, null, {
-            tabSize: editor?.tabSize ?? 4,
-            insertSpaces: editor?.insertSpaces ?? true,
-          }),
+        const editor = settings?.editor as { tabSize?: number; insertSpaces?: boolean } | undefined;
+        const text = (await call(commands.docSnapshot(info.id))).text;
+        const edits = guardTextEdits(
+          text,
+          await call(
+            commands.lspFormat(info.id, null, {
+              tabSize: editor?.tabSize ?? 4,
+              insertSpaces: editor?.insertSpaces ?? true,
+            }),
+          ),
+          guard,
         );
         if (edits.length) await call(commands.applyWorkspaceEdit({ files: [{ kind: "edit", path, edits }] }));
       });