show directory metadata in archive browser

backend/app/api/inventory.py

@@ -953,15 +953,15 @@ def get_archive_tree(path: Optional[str] = None, db_session: Session = Depends(g
 
 @router.get("/metadata", response_model=ItemMetadataSchema)
 def get_archive_item_metadata(path: str, db_session: Session = Depends(get_db)):
-    """Retrieves full version history and location details for an indexed file."""
+    """Retrieves full version history and location details for an indexed file or directory."""
     item = (
         db_session.query(models.FilesystemState)
         .filter(models.FilesystemState.file_path == path)
         .first()
     )
-    if not item:
-        raise HTTPException(status_code=404, detail="File not found in index.")
 
+    if item:
+        # Exact file match
         versions = []
         for v in item.versions:
             versions.append(
@@ -978,6 +978,7 @@ def get_archive_item_metadata(path: str, db_session: Session = Depends(get_db)):
         return ItemMetadataSchema(
             id=item.id,
             path=item.file_path,
+            type="file",
             size=item.size,
             mtime=datetime.fromtimestamp(item.mtime, tz=timezone.utc),
             last_seen_timestamp=item.last_seen_timestamp,
@@ -985,3 +986,61 @@ def get_archive_item_metadata(path: str, db_session: Session = Depends(get_db)):
             is_ignored=item.is_ignored,
             versions=versions,
         )
+
+    # No exact match — check if this is a directory with archived children
+    prefix = path if path.endswith("/") else path + "/"
+    dir_stats = db_session.execute(
+        text("""
+            SELECT
+                COUNT(*) as child_count,
+                SUM(size) as total_size,
+                MAX(mtime) as latest_mtime,
+                MAX(last_seen_timestamp) as latest_seen
+            FROM filesystem_state
+            WHERE file_path LIKE :prefix
+        """),
+        {"prefix": f"{prefix}%"},
+    ).fetchone()
+
+    if not dir_stats or dir_stats[0] == 0:
+        raise HTTPException(status_code=404, detail="File not found in index.")
+
+    # Aggregate unique media locations for all children
+    media_rows = db_session.execute(
+        text("""
+            SELECT DISTINCT
+                sm.identifier as media_id,
+                sm.media_type,
+                MIN(fv.created_at) as earliest_created
+            FROM file_versions fv
+            JOIN storage_media sm ON sm.id = fv.media_id
+            JOIN filesystem_state fs ON fs.id = fv.filesystem_state_id
+            WHERE fs.file_path LIKE :prefix
+            GROUP BY sm.identifier, sm.media_type
+        """),
+        {"prefix": f"{prefix}%"},
+    ).fetchall()
+
+    versions = []
+    for row in media_rows:
+        versions.append(
+            {
+                "media_id": row[0],
+                "media_type": row[1],
+                "archive_id": "—",
+                "created_at": row[2],
+                "is_split": False,
+                "offset": 0,
+            }
+        )
+
+    return ItemMetadataSchema(
+        id=-1,
+        path=path,
+        type="directory",
+        size=dir_stats[1] or 0,
+        mtime=datetime.fromtimestamp(dir_stats[2] or 0, tz=timezone.utc),
+        last_seen_timestamp=dir_stats[3],
+        child_count=dir_stats[0],
+        versions=versions,
+    )

backend/app/api/system.py

@@ -1291,9 +1291,21 @@ def _resolve_ids_from_action(
     if action.ids:
         return action.ids
     if action.path_prefix:
+        prefix = action.path_prefix
+        if not prefix.endswith("/"):
+            # If there are files under this path in the index, treat it as a directory
+            has_children = (
+                db_session.query(models.FilesystemState)
+                .filter(models.FilesystemState.file_path.startswith(prefix + "/"))
+                .first()
+                is not None
+            )
+            if has_children:
+                prefix += "/"
+
         records = (
             db_session.query(models.FilesystemState)
-            .filter(models.FilesystemState.file_path.startswith(action.path_prefix))
+            .filter(models.FilesystemState.file_path.startswith(prefix))
             .all()
         )
         return [r.id for r in records]

backend/app/main.py

@@ -30,7 +30,9 @@ app = FastAPI(
 
 # Configure Cross-Origin Resource Sharing (CORS)
 # Use TAPEHOARD_CORS_ORIGINS env var (comma-separated) in production
-cors_origins = os.getenv("TAPEHOARD_CORS_ORIGINS", "*").split(",")
+# Default allows all origins (*), but explicitly add localhost:5174 for Playwright tests
+cors_default = "*,http://localhost:5174,http://localhost:5173"
+cors_origins = os.getenv("TAPEHOARD_CORS_ORIGINS", cors_default).split(",")
 app.add_middleware(
     CORSMiddleware,
     allow_origins=[o.strip() for o in cors_origins if o.strip()],

frontend/playwright.config.ts

@@ -36,7 +36,7 @@ export default defineConfig({
   /* Run your local dev server before starting the tests */
   webServer: [
     {
-      command: 'cd ../backend && rm -f e2e_test.db* && DATABASE_URL="sqlite:///e2e_test.db" TAPEHOARD_TEST_MODE="true" uv run python -m app.start_test_server --host 0.0.0.0 --port 8001',
+       command: 'cd ../backend && rm -f e2e_test.db* && DATABASE_URL="sqlite:///e2e_test.db" TAPEHOARD_TEST_MODE="true" TAPEHOARD_CORS_ORIGINS="*,http://localhost:5174" uv run python -m app.start_test_server --host 0.0.0.0 --port 8001',
       url: 'http://localhost:8001/health',
       reuseExistingServer: !process.env.CI,
       timeout: 120 * 1000,

frontend/tests/full-workflow.test.ts

@@ -121,7 +121,9 @@ test.describe('TapeHoard Golden Path', () => {
     console.log('Step 7: Verify Protection');
     await page.goto('/index-browser');
     await page.waitForLoadState('networkidle');
-    await page.getByText(SOURCE_ROOT).first().dblclick();
+    // Click on the item in the file list (not the tree)
+    // Tree items have role="treeitem", file list rows have role="button"
+    await page.getByRole('button', { name: SOURCE_ROOT }).first().dblclick();
     await page.getByText('subfolder').first().dblclick();
     await expect(page.getByText('test_file_2.txt')).toBeVisible();
     await expect(page.getByText('TAPE001')).toBeVisible();