From 596ac1eb58d0c228f9b14b681abe959022335fb3 Mon Sep 17 00:00:00 2001
From: helwd <helwd@aliyun.com>
Date: Thu, 12 Mar 2026 23:13:34 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=89=AB=E6=8F=8F=20Gemini=20history/?=
 =?UTF-8?q?=20=E7=9B=AE=E5=BD=95=E5=B9=B6=E6=94=AF=E6=8C=81=E6=8C=89?=
 =?UTF-8?q?=E6=A8=A1=E5=9E=8B=E5=90=8D=E6=90=9C=E7=B4=A2=E4=BC=9A=E8=AF=9D?=
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- gemini.rs: list_chat_files() 同时扫描 tmp/（进行中）和 history/
  （已归档）目录，修复已完成的 Gemini 会话不可见的问题
- conversations.rs: 搜索过滤新增 model 字段匹配，
  支持按模型名搜索会话（如 'gemini-2.5-pro'、'claude-sonnet'）
---
 src-tauri/src/commands/conversations.rs |  4 ++++
 src-tauri/src/parsers/gemini.rs         | 23 ++++++++++++++---------
 2 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/src-tauri/src/commands/conversations.rs b/src-tauri/src/commands/conversations.rs
index a62c55c..034a9ce 100644
--- a/src-tauri/src/commands/conversations.rs
+++ b/src-tauri/src/commands/conversations.rs
@@ -84,6 +84,10 @@ fn list_conversations_sync(
                     .as_ref()
                     .map(|b| b.to_lowercase().contains(&query_lower))
                     .unwrap_or(false)
+                || s.model
+                    .as_ref()
+                    .map(|m| m.to_lowercase().contains(&query_lower))
+                    .unwrap_or(false)
         });
     }
 
diff --git a/src-tauri/src/parsers/gemini.rs b/src-tauri/src/parsers/gemini.rs
index 4b9414a..49ef774 100644
--- a/src-tauri/src/parsers/gemini.rs
+++ b/src-tauri/src/parsers/gemini.rs
@@ -49,18 +49,23 @@ impl GeminiParser {
     }
 
     fn list_chat_files(&self) -> Vec<PathBuf> {
-        let tmp_dir = self.tmp_dir();
-        if !tmp_dir.exists() {
-            return Vec::new();
+        let mut files: Vec<PathBuf> = Vec::new();
+
+        // Scan both tmp/ (active sessions) and history/ (archived sessions)
+        for dir in [self.tmp_dir(), self.history_dir()] {
+            if !dir.exists() {
+                continue;
+            }
+            let found = WalkDir::new(&dir)
+                .into_iter()
+                .filter_map(|e| e.ok())
+                .map(|e| e.path().to_path_buf())
+                .filter(|p| p.is_file() && Self::is_chat_file(p));
+            files.extend(found);
         }
 
-        let mut files: Vec<PathBuf> = WalkDir::new(&tmp_dir)
-            .into_iter()
-            .filter_map(|e| e.ok())
-            .map(|e| e.path().to_path_buf())
-            .filter(|p| p.is_file() && Self::is_chat_file(p))
-            .collect();
         files.sort();
+        files.dedup();
         files
     }