The server never proactively offered GMCP or MSDP to clients, so
telnetlib3 logged "cannot send MSDP without negotiation" every second.
Now the server sends WILL GMCP and WILL MSDP on connection, and
send_msdp_vitals checks negotiation state before attempting to send.
Implements Phase 7 foundation:
- gmcp.py module with package builders for Char.Vitals, Char.Status,
Room.Info, Room.Map, and MSDP vitals
- Player helper methods send_gmcp() and send_msdp() for convenience
- Full test coverage for all GMCP/MSDP functions and edge cases
EmbeddedIFSession runs the hybrid interpreter in a daemon thread,
bridged to the async MUD loop via threading.Event synchronization.
.z3 files use the embedded path; other formats fall back to dfrotz.
- MUD ZUI components: MudScreen (buffered output), MudInputStream
(thread-safe input), MudFilesystem (quetzal saves), NullAudio
- save/restore via QuetzalWriter/QuetzalParser and :: escape commands
- state inspection: get_location_name(), get_room_objects()
- error reporting for interpreter crashes
- fix quetzal parser bit slice bug: _parse_stks used [0:3] (3 bits,
max 7 locals) instead of [0:4] (4 bits, max 15) — Zork uses 15
Integrates the Editor class into the MUD server's shell loop, allowing
players to enter and use the text editor from the game.
Changes:
- Add editor field to Player dataclass
- Modify shell input loop to check player mode and route to editor
- Add edit command to enter editor mode from normal mode
- Use inp (not command.strip()) for editor to preserve indentation
- Show line-numbered prompt in editor mode
- Pop mode and clear editor when done=True
- Add comprehensive integration tests
- Fix test isolation issue in test_movement_updates_position
Parse MTTS from telnetlib3 writer during connection and store capabilities
on Player.caps field. Add convenience property Player.color_depth that
delegates to caps.color_depth for easy access by rendering code.
Changes:
- Add caps field to Player with default 16-color ANSI capabilities
- Parse MTTS in server shell after Player creation using parse_mtts()
- Add Player.color_depth property for quick capability checks
- Add tests verifying Player caps integration and color_depth property
fly with no args toggles flying on/off. Movement commands (fly east,
etc) only work while airborne. "You aren't flying." if you try to
move without toggling on first. Player.flying field tracks the state.
1000x1000 tile world generated deterministically from a seed using
layered Perlin noise. Terrain derived from elevation: mountains,
forests, grasslands, sand, water, with rivers traced downhill from
peaks. ANSI-colored viewport centered on player.
Command system with registry/dispatch, 8-direction movement (n/s/e/w
+ diagonals), look/l, quit/q. Players see arrival/departure messages.
Set connect_maxwait=0.5 on telnetlib3 to avoid the 4s CHARSET
negotiation timeout — MUD clients reject CHARSET immediately via MTTS.
