fix: 修复 TUI 界面 API Key 配置和消息处理问题

1. 修复配置保存问题：config_section.py 现在正确发送 API 配置和工具限制两个消息
2. 修复代理环境变量问题：graph_client.py 自动修正缺少 scheme 前缀的代理 URL
3. 修复响应解析问题：app.py 正确从 data 字段获取 content 和 tool_calls
4. 添加操作日志更新：app.py 处理工具调用信息并更新操作日志

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build/trulymem.spec

@@ -1,92 +0,0 @@
-# -*- mode: python ; coding: utf-8 -*-
-import os
-import sys
-
-block_cipher = None
-
-project_root = os.path.dirname(os.path.abspath(SPEC))
-sys.path.insert(0, project_root)
-
-datas = []
-if os.path.exists(os.path.join(project_root, 'ui', 'styles')):
-    for root, dirs, files in os.walk(os.path.join(project_root, 'ui', 'styles')):
-        for f in files:
-            src = os.path.join(root, f)
-            dst = os.path.join('ui', 'styles', os.path.relpath(src, os.path.join(project_root, 'ui', 'styles')))
-            datas.append((src, dst))
-
-if os.path.exists(os.path.join(project_root, 'core', 'prompts', 'templates')):
-    for root, dirs, files in os.walk(os.path.join(project_root, 'core', 'prompts', 'templates')):
-        for f in files:
-            src = os.path.join(root, f)
-            dst = os.path.join('core', 'prompts', 'templates', os.path.relpath(src, os.path.join(project_root, 'core', 'prompts', 'templates')))
-            datas.append((src, dst))
-
-a = Analysis(
-    ['trulymem_entry.py'],
-    pathex=[],
-    binaries=[],
-    datas=datas,
-    hiddenimports=[
-        'textual',
-        'textual.app',
-        'textual.widgets',
-        'textual.css',
-        'openai',
-        'openai._client',
-        'neo4j',
-        'sqlite3',
-        'graph_memory_tui',
-        'core',
-        'core.embedded_db',
-        'core.graph_client',
-        'core.tool_executor',
-        'core.tool_limiter',
-        'core.tools',
-        'core.tools.memory_tools',
-        'core.prompts',
-        'core.prompts.prompt_manager',
-        'ui',
-        'ui.app',
-        'ui.models',
-        'ui.models.message',
-        'ui.models.config',
-        'ui.models.log_entry',
-        'ui.widgets',
-        'ui.widgets.left_panel',
-        'ui.widgets.right_panel',
-        'ui.widgets.input_box',
-        'ui.widgets.message_history',
-        'ui.widgets.status_bar',
-        'ui.handlers',
-        'ui.services',
-        'ui.services.config_manager',
-    ],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[],
-    noarchive=False,
-    optimize=0,
-)
-pyz = PYZ(a.pure, block_cipher)
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.datas,
-    [],
-    name='TrulyMEM',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-)