3 commits

Author	SHA1	Message	Date
Jared Miller	5f12a4f841	Suppress upper window writes in MudScreen to fix Lost Pig output ... V5+ games write room names to the upper window (status line) via select_window(1). Since select_window was a no-op, status line text leaked into the main output buffer, causing ">Outside" on prompt lines. Track the active window and only buffer writes to window 0 (lower).	2026-02-10 14:36:42 -05:00
Jared Miller	15e1d807aa	Move z-machine restore before interpreter thread start ... Replaces the async _do_restore() (called after thread launch) with a synchronous _try_restore() called before the thread starts. This eliminates the race condition where restore mutates z-machine state while the interpreter thread is running. The restore prefix message is now part of start()'s return value instead of being sent separately in play.py.	2026-02-10 11:51:45 -05:00
Jared Miller	b6d933acc5	Add tests for embedded z-machine MUD integration ... Unit tests for MUD UI components (screen, input stream, filesystem) and integration tests with real zork1.z3 (session lifecycle, escape commands, save/restore round-trip, state inspection).	2026-02-10 11:18:19 -05:00