Spec §11.3. New !region command surface:
!region — list regions w/ status (▶ current, ✓ cleared,
· visited, ★ zone boss, ⛺ base camp)
!region travel — move to next region in order
Travel burns one day of supplies via applyDailyBurn (so harsh / siege
multipliers stack normally), advances current_day +1, fires one
transit wandering check (resolveTransitWanderingCheck — same buckets
as the night check but campMod = 0 since you're not bedded down),
then writes region-transition narration on both ends.
Two new flavor pools (RegionTransitDeparture / RegionTransitArrival)
with [REGION_NEXT] interpolation. Travel rejected when camped, and
when already in the final (zone-boss) region.
Tests cover the campMod=0 invariant, the day/supply/region delta on
travel, and the marker rendering in renderRegionList.
§8.3 siege economics:
- applyDailyBurn now takes an explicit siege flag and enforces a 2× floor
on supply burn even when HarshMod is below 2 (tier-1 zones still get
starved out per spec).
- currentBurn mirrors the same precedence so status/briefing readouts
stay consistent.
- Briefing rollover passes e.SiegeMode through, decoupling siege from
the harsh-conditions composite.
§8.3 threat-70 warning: applyDailyThreatDrift emits a one-time
appendApproachingSiegeLog when the level crosses 70 (prevLevel<70 and
new level≥70). Pulls from a new flavor.ThreatClockApproachingSiege pool
seeded with the spec's verbatim warning beat plus two voice-matched
alternates.
Other siege effects (boss +20 HP / Legendary Resistance, cleared-room
respawn, no-short-rest enforcement) stay deferred to the combat-link
phase — ThreatBandInfo already exposes the flags that engine will read.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
