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).

packages/i18n/src/locales/ja.json

@@ -374,6 +374,8 @@
   "popup.suggestion.hintAccept": "承認",
   "popup.suggestion.hintNext": "次へ",
   "popup.suggestion.hintDismiss": "閉じる",
+  "popup.suggestion.hintMove": "移動",
+  "popup.suggestion.hintPage": "ページ",
   "popup.suggestion.loading": "生成中…",
   "keybinding.ui.sectionInput": "入力サジェスト",
   "keybinding.action.suggestionAccept": "サジェストを承認",
@@ -449,8 +451,13 @@
   "input.unit.percent": "%",
   "popup.suggestion.warming": "モデルを準備中…",
   "popup.suggestion.hintGenerating": "生成中…",
+  "popup.suggestion.hintGeneratingMore": "さらに生成中…(最大{{max}}件)",
   "keybinding.action.suggestionPrev": "前の候補",
   "keybinding.action.suggestionPrev.desc": "前の候補に移動します。",
+  "keybinding.action.suggestionPageNext": "次のページ",
+  "keybinding.action.suggestionPageNext.desc": "次の提案ページを表示します(最大12件まで)。",
+  "keybinding.action.suggestionPagePrev": "前のページ",
+  "keybinding.action.suggestionPagePrev.desc": "前の提案ページに戻ります。",
   "input.insights.tabs.graph": "グラフ",
   "input.graph.description": "Your sentences are stored as nodes and their relations as edges (what follows what, which share terms) so suggestions can pull personal context. Local only.",
   "input.graph.nodes": "文ノード",
@@ -512,5 +519,8 @@
   "input.privacy.unavailable": "ローカルデータの明細は現在利用できません。件数と保持期間は表示されません。",
   "input.feedback.clearFailed": "収集したデータを削除できませんでした。",
   "input.feedback.excludedFailed": "除外設定を保存できませんでした。",
-  "input.feedback.recommendationFailed": "{{app}} を除外に追加できませんでした。"
+  "input.feedback.recommendationFailed": "{{app}} を除外に追加できませんでした。",
+  "popup.caption.loading": "音声モデルを準備中…",
+  "popup.caption.waiting": "聞き取り中… 最初の字幕まで数秒かかることがあります",
+  "popup.caption.dragHint": "ドラッグで移動 · ダブルクリックで元の位置"
 }