docs: update changeset with context-aware dev owners details

Author: prosdev

.changeset/perf-indexing-ux-improvements.md

@@ -27,8 +27,13 @@ Massive indexing performance and UX improvements
 - **Slow file detection**: Debug logs for files/batches taking >5s to process
 - **Cleaner completion summary**: Removed storage size from index output (shown in `dev stats` instead)
 - **Continuous feedback**: Maximum 1-second gaps between progress updates
+- **Context-aware `dev owners` command**: Adapts output based on git status and current directory
+  - **Changed files mode**: Shows ownership of uncommitted changes (for PR reviews)
+  - **Root directory mode**: High-level overview of top areas (packages/cli/, packages/core/)
+  - **Subdirectory mode**: Detailed expertise for specific area
+  - **Visual hierarchy**: Tree branches (├─, └─) and emojis (📝, 📁, 👤) for better readability
+  - **Activity-focused**: Sorted by last active, not file count (no more leaderboard vibes)
 - **Better developer grouping**: `dev owners` now groups by GitHub handle instead of email (merges multiple emails for same developer)
-- **File breakdown per developer**: Shows top 5 files owned with commit counts and LOC
 - **Graceful degradation**: Verbose mode and non-TTY environments show traditional log output
 
 **Technical Details:**

packages/cli/src/commands/owners.ts

@@ -105,7 +105,7 @@ function isAtRepoRoot(repositoryPath: string): boolean {
 function getCurrentDirectory(repositoryPath: string): string {
   const cwd = process.cwd();
   if (cwd === repositoryPath) return '';
-  return cwd.replace(repositoryPath, '').replace(/^\//, '') + '/';
+  return `${cwd.replace(repositoryPath, '').replace(/^\//, '')}/`;
 }
 
 /**
@@ -226,7 +226,7 @@ function formatChangedFilesMode(
   changedFiles: string[],
   fileOwners: Map<string, { owner: string; commits: number; lastActive: Date | null }>,
   currentUser: string,
-  repositoryPath: string
+  _repositoryPath: string
 ): string {
   let output = '';
   output += chalk.bold('📝 Modified files') + chalk.gray(` (${changedFiles.length}):\n`);
@@ -340,7 +340,7 @@ function formatSubdirectoryMode(
 ): string {
   // Filter developers to only those with files in current directory
   const relevantDevs = developers.filter((dev) =>
-    dev.topFiles.some((f) => f.path.startsWith(repositoryPath + '/' + currentDir))
+    dev.topFiles.some((f) => f.path.startsWith(`${repositoryPath}/${currentDir}`))
   );
 
   if (relevantDevs.length === 0) {
@@ -358,7 +358,7 @@ function formatSubdirectoryMode(
 
   // Show top files in this directory
   const filesInDir = primary.topFiles
-    .filter((f) => f.path.startsWith(repositoryPath + '/' + currentDir))
+    .filter((f) => f.path.startsWith(`${repositoryPath}/${currentDir}`))
     .slice(0, 5);
 
   if (filesInDir.length > 0) {
@@ -470,7 +470,7 @@ export const ownersCommand = new Command('owners')
         >();
         for (const dev of developers) {
           for (const fileData of dev.topFiles) {
-            const relativePath = fileData.path.replace(repositoryPath + '/', '');
+            const relativePath = fileData.path.replace(`${repositoryPath}/`, '');
             if (!fileOwners.has(relativePath)) {
               fileOwners.set(relativePath, {
                 owner: dev.displayName,