Interrupted Rest System

[FirebrickRed]

Priority: MEDIUM
Status: TODO
Depends on: #41 (Rest Commands), #42 (Party Targeting)

Description

Allow DMs to control when rest benefits are granted, supporting interrupted/resumed rests at DM discretion.

Use Case

1. DM: "You settle in for a long rest" → /startrest knights_of_mortimer long
2. Players RP, use abilities (no rest benefits yet)
3. DM: "3 hours in, goblins attack!" → Combat happens
4. DM: "You defeat them and resume resting" → /completerest knights_of_mortimer
5. Players receive long rest benefits

Commands

• /startrest <player/party...> <short|long> - Mark as resting (no benefits)
• /completerest <player/party...> - Grant rest benefits based on stored state
• /cancelrest <player/party...> - Cancel rest without benefits

Command Examples

/startrest knights_of_mortimer long
/startrest charlie astra short
/completerest knights_of_mortimer
/cancelrest charlie

Acceptance Criteria

• /startrest marks players/parties as resting
• /completerest grants benefits based on stored rest type
• /cancelrest clears state without granting benefits
• Display messages to affected players
• Players can still use abilities while in "resting" state
• Support both individual players and parties
• Show who is currently resting: /rest status

State Tracking

• Add restingState field to CharacterSheet: null | "short" | "long"
• /startrest sets the state
• /completerest calls shortRest() or longRest() based on state, then clears it
• /cancelrest clears state without calling rest methods
• Players can freely use abilities/resources while in "resting" state

Feedback Messages

/startrest knights_of_mortimer long
→ "Knights of Mortimer begin a long rest..."

/completerest knights_of_mortimer
→ To players: "Long rest completed! [Resources restored...]"

/cancelrest knights_of_mortimer  
→ To players: "Rest interrupted! No benefits gained."

Benefits

• DM controls timing at their discretion (no timers needed!)
• Handles ambushes, interruptions, narrative events
• Simple implementation - just state tracking
• No complex timer/scheduling system required

Optional Features (Future)

• /rest status - Show who is currently resting
• Track rest start time for flavor text ("Rested for 3 hours before interruption")
• Integration with Issue Time Progression Commands #44 time progression

Technical Notes

• Add RestingState enum: NONE, SHORT_REST, LONG_REST
• Add field to CharacterSheet: private RestingState restingState = RestingState.NONE;
• /startrest only sets state, doesn't grant benefits
• /completerest executes rest logic from Implement class resource system #25

Related

• Issue Add /shortrest and /longrest commands #41: Basic rest commands (instant rest)
• Issue Party Targeting System #42: Party targeting system
• Issue Time Progression Commands #44: Optional time progression integration