release: ship v1.6.0 with paged suggestions and a cleaner phrase memory

Next-sentence suggestions now arrive one at a time up to twelve, shown three
per page with Ctrl+Alt+Up/Down to move, Left/Right to page, Enter to accept
and Esc to close; old default bindings migrate and the panel guide follows the
live bindings. The overlay is redesigned, stays put while candidates stream
and sits outside the input box when no caret is reported.

The personal phrase memory stops learning from terminals, code editors and
the coding-agent hub, ignores symbol-heavy lines and empty-field placeholders,
and prunes existing entries that break those rules.

Fixes suggestion keys starting dictation, installs stuck on a pre-1.5.0
speech engine without the focus endpoint, Ollama runner windows flashing
while typing, the speech engine starting twice, and cold-model timeouts.
Live captions can be dragged to a remembered position and show a waiting
notice until the first line arrives.

Bumps the product version to 1.6.0 (Android/iOS build 1060000).

apps/desktop/src/main/services/ConfigService.ts

@@ -2,12 +2,16 @@
 // electron-store 기반 설정 관리. 설계서 02의 AppConfig 타입 사용.
 
 import { EventEmitter } from 'events'
-import type { AppConfig, ConfigChangedEvent, KeyBindingActionId, KeyBindingMap } from '@d3ro/core/types'
+import type { AppConfig, ConfigChangedEvent, KeyBinding, KeyBindingActionId, KeyBindingMap } from '@d3ro/core/types'
 import {
+  bindingsEqual,
   createDefaultBindingMap,
+  detectBindingConflicts,
   findActionSpec,
+  kb,
   normalizeBinding,
-  parseBindingMap
+  parseBindingMap,
+  VK
 } from '@d3ro/core/keybinding'
 import { D3ROError, ErrorCode } from '@d3ro/core/errors'
 import { getLogger } from './LoggerService'
@@ -15,7 +19,7 @@ import { getLogger } from './LoggerService'
 const logger = getLogger('ConfigService')
 
 /** 제안/텔레메트리 튜닝 기본값의 현재 개정판. 기본값을 바꾸면 올린다. */
-const SUGGESTION_TUNING_REVISION = 4
+const SUGGESTION_TUNING_REVISION = 5
 
 const INITIAL_SUGGESTION_TUNING = {
   suggestionTriggerDelayMs: 300,
@@ -55,12 +59,62 @@ function migrateSuggestionTuning(activeStore: ElectronStore<AppConfig>): void {
     activeStore.set('suggestionMaxRequestsPerMinute', 6)
   }
 
+  if (current < 5) migrateSuggestionOverlayBindings(activeStore)
+
   activeStore.set('suggestionTuningRevision', SUGGESTION_TUNING_REVISION)
   logger.info(
     `Migrated suggestion tuning values to revision ${SUGGESTION_TUNING_REVISION}`
   )
 }
 
+/** revision 2 가 심어 둔 옛 기본값 — 사용자가 정확히 이 값 그대로일 때만 옮긴다. */
+const OLD_SUGGESTION_ACCEPT_DEFAULT: readonly KeyBinding[] = [kb(VK.ArrowRight, { ctrl: true, alt: true })]
+const OLD_SUGGESTION_DISMISS_DEFAULT: readonly KeyBinding[] = [kb(VK.ArrowLeft, { ctrl: true, alt: true })]
+
+function bindingListEquals(a: readonly KeyBinding[], b: readonly KeyBinding[]): boolean {
+  return a.length === b.length && a.every((binding, index) => bindingsEqual(binding, b[index]))
+}
+
+/**
+ * 다음 문장 페이지 넘기기(최대 12개 순차 생성) 도입에 맞춰 제안 단축키를 옮긴다.
+ *
+ * - 수락은 화살표(→)에서 Enter 로 옮긴다 — 화살표를 페이지 이동에 내주기 위해서다.
+ * - 닫기는 화살표(←)에서 Backspace 로 옮긴다(평범한 Esc 가 주 수단이 됐다).
+ * - 사용자가 정확히 옛 기본값 그대로일 때만 옮긴다. 다른 키로 커스터마이즈했다면
+ *   절대 건드리지 않는다(설계 요구사항).
+ * - 새 페이지 이동 액션(suggestion-page-next/prev)의 기본값은, 위 이관 뒤에도 다른
+ *   액션과 충돌하지 않을 때만 켠다. 충돌하면 바인딩 없이 두고 경고를 남긴다.
+ */
+function migrateSuggestionOverlayBindings(activeStore: ElectronStore<AppConfig>): void {
+  const raw = activeStore.store as unknown as Record<string, unknown>
+  const bindings = parseBindingMap(raw.keyBindings)
+
+  const migrateIfOldDefault = (actionId: KeyBindingActionId, oldDefault: readonly KeyBinding[]): void => {
+    const existing = bindings[actionId] ?? []
+    if (!bindingListEquals(existing, oldDefault)) return
+    const spec = findActionSpec(actionId)
+    if (spec) bindings[actionId] = spec.defaultBindings.map((binding) => ({ ...binding }))
+  }
+
+  migrateIfOldDefault('suggestion-accept', OLD_SUGGESTION_ACCEPT_DEFAULT)
+  migrateIfOldDefault('suggestion-dismiss', OLD_SUGGESTION_DISMISS_DEFAULT)
+
+  for (const actionId of ['suggestion-page-next', 'suggestion-page-prev'] as const) {
+    const candidate = bindings[actionId] ?? []
+    const hasConflict = candidate.some(
+      (binding) => detectBindingConflicts(actionId, binding, bindings).length > 0
+    )
+    if (hasConflict) {
+      logger.warn(
+        `${actionId} 기본 바인딩이 다른 액션과 충돌해 바인딩 없이 둔다 (사용자가 설정에서 직접 지정할 수 있다)`
+      )
+      bindings[actionId] = []
+    }
+  }
+
+  activeStore.set('keyBindings', bindings)
+}
+
 // electron-store v10은 ESM 전용이므로 동적 import 필요
 interface ElectronStore<T> {
   get<K extends keyof T>(key: K): T[K]
@@ -131,6 +185,7 @@ const CONFIG_DEFAULTS: AppConfig = {
   activeInstructionId: '',
   activeChainId: null,
   captionAudioSource: 'mic',
+  captionOverlayPosition: null,
   updateChannel: 'latest',
   updateDeviceId: '',
   skippedUpdateVersion: null,
@@ -148,7 +203,7 @@ const CONFIG_DEFAULTS: AppConfig = {
   suggestionDailyBudget: 500,
   suggestionOverlayInteractive: true,
   suggestionRequestTimeoutMs: 8000,
-  suggestionTuningRevision: 4,
+  suggestionTuningRevision: 5,
 }
 
 let store: ElectronStore<AppConfig> | null = null