CLI: Update SDK to cee2050 and add credential-providers commands

- Updated kernel-go-sdk to cee2050be3f8136505d41c20c2903dfca2cbc479
- Added new credential-providers command group for managing external
  credential providers (e.g., 1Password service account integrations)
  - list: List configured credential providers
  - get: Get a credential provider by ID
  - create: Create a new credential provider
  - update: Update a credential provider's configuration
  - delete: Delete a credential provider
  - test: Test a credential provider connection
- Fixed browsers.Get() calls to pass new required BrowserGetParams

Author: Cursor Agent

cmd/browsers.go

@@ -1347,7 +1347,7 @@ func (b BrowsersCmd) ProcessResize(ctx context.Context, in BrowsersProcessResize
 		pterm.Error.Println("process service not available")
 		return nil
 	}
-	br, err := b.browsers.Get(ctx, in.Identifier)
+	br, err := b.browsers.Get(ctx, in.Identifier, kernel.BrowserGetParams{})
 	if err != nil {
 		return util.CleanedUpSdkError{Err: err}
 	}
@@ -1370,7 +1370,7 @@ func (b BrowsersCmd) FSWatchStart(ctx context.Context, in BrowsersFSWatchStartIn
 		pterm.Error.Println("fs watch service not available")
 		return nil
 	}
-	br, err := b.browsers.Get(ctx, in.Identifier)
+	br, err := b.browsers.Get(ctx, in.Identifier, kernel.BrowserGetParams{})
 	if err != nil {
 		return util.CleanedUpSdkError{Err: err}
 	}
@@ -1396,7 +1396,7 @@ func (b BrowsersCmd) FSWatchStop(ctx context.Context, in BrowsersFSWatchStopInpu
 		pterm.Error.Println("fs watch service not available")
 		return nil
 	}
-	br, err := b.browsers.Get(ctx, in.Identifier)
+	br, err := b.browsers.Get(ctx, in.Identifier, kernel.BrowserGetParams{})
 	if err != nil {
 		return util.CleanedUpSdkError{Err: err}
 	}
@@ -1413,7 +1413,7 @@ func (b BrowsersCmd) FSWatchEvents(ctx context.Context, in BrowsersFSWatchEvents
 		pterm.Error.Println("fs watch service not available")
 		return nil
 	}
-	br, err := b.browsers.Get(ctx, in.Identifier)
+	br, err := b.browsers.Get(ctx, in.Identifier, kernel.BrowserGetParams{})
 	if err != nil {
 		return util.CleanedUpSdkError{Err: err}
 	}