v0.1.7: 仙门之钥（门面化/能力注册表/数据包/开发者面板）

- GameFacade 统一门面：act(23 种动作白名单)/query(6 类只读快照)/subscribe(七大事件协议)/
  about(版本+模块清单+数据包指纹)；UI store 接入门面（act 直达，散装调用收口）
- CapabilityRegistry：12 张能力卡（id/name/version/desc/hooks），world.systems 启停即拔插，
  时钟按能力开关过滤（禁修炼则无人精进…沙盒玩法）；sysChanged 广播
- DataPackRegistry：默认包与静态数据同引用（金钟罩零漂移），override/reset/fingerprint，
  高频读口 6 处迁移 pack()——未来 MOD=注入数据包覆写
- 开发者面板：设置页系统仪表盘（清单+启停开关+警示文案）
- 测试 225→239（能力清单/拔插分殊四路/广播幂等/包覆盖物价/act 目录/query/协议退订/about/
  金钟罩复验零漂移）

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

@@ -2,11 +2,12 @@ import type { World } from '../world'
 import { Character } from '../../types/domain'
 import { Cond, EffectDef, EventDef, EVENTS, MemberEffect } from '../../data/events'
 import { MAJOR_ORDER } from '../../data/realms'
-import { TECHNIQUES } from '../../data/techniques'
-import { MISSIONS } from '../../data/secrets'
+
+
 import { npcById } from '../../data/npcs'
 import { resolveRaid } from './combat'
 import { sendMission } from './missions'
+import { pack } from '../../data/registry'
 import { findInheritor } from '../creation'
 import { resolveTribulation } from './tribulation'
 import { nextRealm, describeRealm } from '../../data/realms'
@@ -378,7 +379,7 @@ export function applyEffect(w: World, eff: EffectDef, squad?: string[]): void {
     Object.assign(fam.flag, eff.flag)
   }
   if (eff.techniqueChance && w.rng.chance(eff.techniqueChance)) {
-    const t = w.rng.pick(TECHNIQUES)
+    const t = w.rng.pick(pack().techniques)
     if (!fam.techniques.includes(t.id)) {
       fam.techniques.push(t.id)
       w.log('good', `得《${t.name}》残篇，录入藏书阁。`)
@@ -495,7 +496,7 @@ export function applyEffect(w: World, eff: EffectDef, squad?: string[]): void {
     }
   }
   if (eff.mission) {
-    const def = MISSIONS.find((m) => m.id === eff.mission)
+    const def = pack().missions.find((m) => m.id === eff.mission)
     if (def) {
       const squad = w
         .aliveMembers()