# Web CommandStd Remaining Boundaries

Batch: `cc47703fb2a813cd73dec42b`

The existing `WebViewCommands.h` executable handler table includes `Std_About`,
`Std_AboutQt`, `Std_AnnotationLabel`, and `Std_CommandLine`. The packet's static
registration finding alone does not establish that those handlers are absent.
No marker registrations were added.

This edit makes newly created command-line consoles share Python's `__main__`
namespace and catches `KeyboardInterrupt` from submitted Python code, clears
the pending console buffer, and returns the interruption in stderr.

Remaining functionality:

- Console stdin consumes supplied `inputLines`; it does not suspend execution
  to request more interactive input from the mounted UI.
- Interruption raised within Python is handled, but interruption of an already
  running WASM command from the UI remains unresolved.
- Existing About, AboutQt, and AnnotationLabel handlers were inspected but were
  not changed by this edit. Full desktop behavior is not established by the
  presence of their handler entries.

No builds, tests, browser validation, benchmarks, acceptance runs, or historical
reconciliation were performed. Incremental build, sync, and route receipts
remain owned by the outer pipeline and do not establish business acceptance.