v0.1.0: 仙途家族志 · Chronicle of the Immortal Clan

家族模拟器首版：修仙/经营/战斗/外交/叙事全套系统
- Electron + React + TS + MetonaSqlark(aria+OPFS)
- 水墨中国风 UI
- 引擎种子随机、确定性可回放
- 19 项单元测试、端到端冒烟验证

src/renderer/game/engine/systems/lifecycle.ts

@@ -0,0 +1,47 @@
+import { World } from '../world'
+import { MAJORS } from '../../data/realms'
+import { calcLifespan } from '../pcgen'
+
+export function lifespanOf(w: World, c: { realm: { major: keyof typeof MAJORS }; physique: number }): number {
+  return calcLifespan(c.realm.major, c.physique)
+}
+
+export function deathTick(w: World): void {
+  for (const c of Object.values(w.state.members)) {
+    if (!c.alive) continue
+    const age = w.ageOf(c)
+    const span = lifespanOf(w, c)
+    const softCap = span * 0.85
+    let p = 0
+    if (age >= span) p = 0.35
+    else if (age >= softCap) {
+      const t = (age - softCap) / (span - softCap)
+      p = Math.min(0.3, Math.pow(t, 5) * 0.9)
+    }
+    if (c.health < 30) p += 0.18
+    if (age < 2) p = Math.max(p, 0.02)
+    if (p > 0 && w.rng.chance(p)) {
+      c.alive = false
+      c.deathYear = w.state.year
+      const cause = age < 2 ? '幼夭' : c.health < 30 ? '伤势不治' : '寿元将尽'
+      c.deathCause = cause
+      w.chronicle('death', `${c.name} 辞世，年 ${age}。${age < 2 ? '族人无不痛惜。' : c.health < 30 ? '临终前仍在牵挂家族。' : '族人焚香送别。'}`, c.id, true)
+      w.log('bad', `${c.name}（${age}岁）${cause}。`)
+    }
+  }
+}
+
+export function woundHealTick(w: World): void {
+  for (const c of Object.values(w.state.members)) {
+    if (!c.alive) continue
+    if (c.state === 'wounded') {
+      c.health = Math.min(100, c.health + 12 + c.physique)
+      if (c.health >= 95) {
+        c.state = 'idle'
+        w.log('info', `${c.name} 伤势痊愈。`)
+      }
+    } else if (c.health < 100) {
+      c.health = Math.min(100, c.health + 2 + c.physique * 0.5)
+    }
+  }
+}