feat(recall): add session evidence panel

frontend/messages/en.json

@@ -1142,6 +1142,15 @@
       }
     }
   ],
+  "session_recall_title": "Recall",
+  "session_recall_loading": "Loading distilled recall…",
+  "session_recall_empty": "No distilled recall for this session.",
+  "session_recall_error": "Could not load distilled recall.",
+  "session_recall_generation": "Generation",
+  "session_recall_review_state": "Review state",
+  "session_recall_provenance_revoked": "Provenance revoked",
+  "session_recall_evidence_range": "Messages {start}–{end}",
+  "session_recall_jump_evidence": "Jump to transcript messages {start}–{end}",
   "session_vitals_title": "Analysis",
   "session_vitals_subtitle": "Session vital signs",
   "session_vitals_close": "Close session analysis",

frontend/messages/fr.json

@@ -1142,6 +1142,15 @@
       }
     }
   ],
+  "session_recall_title": "Mémoire",
+  "session_recall_loading": "Chargement des mémoires distillées…",
+  "session_recall_empty": "Aucune mémoire distillée pour cette session.",
+  "session_recall_error": "Impossible de charger les mémoires distillées.",
+  "session_recall_generation": "Génération",
+  "session_recall_review_state": "État de révision",
+  "session_recall_provenance_revoked": "Provenance révoquée",
+  "session_recall_evidence_range": "Messages {start}–{end}",
+  "session_recall_jump_evidence": "Aller aux messages {start}–{end} de la transcription",
   "session_vitals_title": "Analyse",
   "session_vitals_subtitle": "Signes vitaux de la session",
   "session_vitals_close": "Fermer l'analyse de la session",

frontend/messages/ko.json

@@ -1112,6 +1112,15 @@
       }
     }
   ],
+  "session_recall_title": "리콜",
+  "session_recall_loading": "추출된 리콜을 불러오는 중…",
+  "session_recall_empty": "이 세션에 추출된 리콜이 없습니다.",
+  "session_recall_error": "추출된 리콜을 불러올 수 없습니다.",
+  "session_recall_generation": "세대",
+  "session_recall_review_state": "검토 상태",
+  "session_recall_provenance_revoked": "출처가 취소됨",
+  "session_recall_evidence_range": "메시지 {start}–{end}",
+  "session_recall_jump_evidence": "대화 기록 메시지 {start}–{end}(으)로 이동",
   "session_vitals_title": "분석",
   "session_vitals_subtitle": "세션 바이탈 사인",
   "session_vitals_close": "세션 분석 닫기",

frontend/messages/zh-CN.json

@@ -1110,6 +1110,15 @@
       }
     }
   ],
+  "session_recall_title": "记忆",
+  "session_recall_loading": "正在加载提炼记忆…",
+  "session_recall_empty": "此会话没有提炼记忆。",
+  "session_recall_error": "无法加载提炼记忆。",
+  "session_recall_generation": "代次",
+  "session_recall_review_state": "审核状态",
+  "session_recall_provenance_revoked": "来源已撤销",
+  "session_recall_evidence_range": "消息 {start}–{end}",
+  "session_recall_jump_evidence": "跳转到转录消息 {start}–{end}",
   "session_vitals_title": "分析",
   "session_vitals_subtitle": "会话指标",
   "session_vitals_close": "关闭会话分析",

frontend/messages/zh-TW.json

@@ -1110,6 +1110,15 @@
       }
     }
   ],
+  "session_recall_title": "記憶",
+  "session_recall_loading": "正在載入提煉記憶…",
+  "session_recall_empty": "此工作階段沒有提煉記憶。",
+  "session_recall_error": "無法載入提煉記憶。",
+  "session_recall_generation": "代次",
+  "session_recall_review_state": "審核狀態",
+  "session_recall_provenance_revoked": "來源已撤銷",
+  "session_recall_evidence_range": "訊息 {start}–{end}",
+  "session_recall_jump_evidence": "跳至逐字稿訊息 {start}–{end}",
   "session_vitals_title": "分析",
   "session_vitals_subtitle": "會話指標",
   "session_vitals_close": "關閉會話分析",

frontend/src/lib/api/recall.ts

@@ -0,0 +1,34 @@
+import type {
+  RecallEntriesResponse,
+  RecallEntry,
+} from "./types/recall.js";
+import {
+  ApiError,
+  authHeaders,
+  getBase,
+  responseErrorMessage,
+} from "./runtime.js";
+
+const SESSION_RECALL_LIMIT = 500;
+
+export async function fetchSessionRecall(
+  sessionId: string,
+  signal?: AbortSignal,
+): Promise<RecallEntry[]> {
+  const query = new URLSearchParams({
+    source_session_id: sessionId,
+    limit: String(SESSION_RECALL_LIMIT),
+  });
+  const response = await fetch(
+    `${getBase()}/recall/entries?${query.toString()}`,
+    authHeaders({ signal }),
+  );
+  if (!response.ok) {
+    throw new ApiError(
+      response.status,
+      await responseErrorMessage(response),
+    );
+  }
+  const data = (await response.json()) as RecallEntriesResponse;
+  return data.entries ?? [];
+}

frontend/src/lib/api/types/index.ts

@@ -7,3 +7,4 @@ export type * from "./insights.js";
 export type * from "./session-activity.js";
 export type * from "./timing.js";
 export type * from "./usage.js";
+export type * from "./recall.js";

frontend/src/lib/api/types/recall.ts

@@ -0,0 +1,32 @@
+export interface RecallEvidence {
+  id: number;
+  entry_id: string;
+  session_id: string;
+  message_start_ordinal: number;
+  message_end_ordinal: number;
+  snippet?: string;
+}
+
+export interface RecallEntry {
+  id: string;
+  type: string;
+  scope: string;
+  status: string;
+  review_state: string;
+  title: string;
+  body: string;
+  source_session_id: string;
+  source_run_id?: string;
+  extractor_method?: string;
+  model?: string;
+  transferable: boolean;
+  provenance_ok: boolean;
+  created_at: string;
+  updated_at: string;
+  evidence?: RecallEvidence[];
+}
+
+export interface RecallEntriesResponse {
+  entries: RecallEntry[];
+  trusted_only: boolean;
+}