chore(release): prepare v1.0.4

Author: zerob13

CHANGELOG.md

@@ -1,5 +1,23 @@
 # Changelog
 
+## v1.0.4 (2026-05-15)
+- Added guided onboarding, voice input transcription, and a redesigned settings control center to make first setup and daily configuration easier
+- Added agent image generation, OpenAI image settings, Mac computer use, manual compaction, and side panel fullscreen controls for more capable agent workflows
+- Added Mistral, Xiaomi Token Plan regions, refreshed provider data, and improved model capability controls for broader model access
+- Improved remote control across Feishu, Weixin, Discord, QQ Bot, Telegram, and WeChat iLink with richer media delivery and steadier streamed replies
+- Improved ACP and agent runtime reliability with safer working-directory handling, context budgeting, session routing, tool output limits, and persisted turn metadata
+- Improved chat and workspace responsiveness with smoother Markdown streaming, older-message pagination, YoBrowser activity feedback, and more native desktop interactions
+- Hardened plugin MCP isolation, SVG and external-link handling, provider verification, config import compatibility, and SQLite upgrade recovery
+- Updated bundled runtimes, AI SDK patch versions, Markstream rendering, provider registry data, and release packaging support for stable builds
+- 新增引导式上手、语音输入转写和重新设计的设置控制中心，让首次配置与日常设置更顺手
+- 新增 Agent 图片生成、OpenAI 图片设置、Mac 电脑使用、手动压缩和侧边栏全屏控制，提升 Agent 工作流能力
+- 新增 Mistral、小米 Token Plan 多区域支持，刷新 Provider 数据，并优化模型能力控制，扩展模型接入范围
+- 优化飞书、微信、Discord、QQ Bot、Telegram 与 WeChat iLink 远程控制，支持更丰富的媒体投递和更稳定的流式回复
+- 优化 ACP 与 Agent 运行时可靠性，包括工作目录保护、上下文预算、会话路由、工具输出限制和 turn 元数据持久化
+- 优化聊天与工作区响应表现，改进 Markdown 流式渲染、历史消息分页、YoBrowser 活动反馈和更原生的桌面交互
+- 加强 Plugin MCP 隔离、SVG 与外部链接处理、Provider 验证、配置导入兼容性和 SQLite 升级恢复
+- 更新内置运行时、AI SDK patch 版本、Markstream 渲染、Provider registry 数据与发布打包支持，面向稳定构建
+
 ## v1.0.4-beta.8 (2026-05-12)
 - Added a redesigned settings control center with overview cards, grouped navigation, settings activity, and refined MCP, provider, and data panels
 - Added a fullscreen toggle for the side panel and improved layout responsiveness across side panel and workspace views

docs/features/v1-0-4-stable-release/plan.md

@@ -0,0 +1,20 @@
+# v1.0.4 Stable Release Plan
+
+## Release Metadata
+
+- Update `package.json` from `1.0.4-beta.8` to `1.0.4`.
+- Add the official `v1.0.4` changelog section dated `2026-05-15`.
+
+## Validation
+
+- Run `pnpm run format`.
+- Run `pnpm run i18n`.
+- Run `pnpm run lint`.
+- Run `pnpm run typecheck` before cutting the release branch.
+
+## Publishing
+
+- Commit the metadata on `dev`.
+- Push `dev`.
+- Cut `release/v1.0.4` from the release-ready `dev` commit.
+- Fast-forward `main` and create `v1.0.4` when the release commit is ready to publish.

docs/features/v1-0-4-stable-release/spec.md

@@ -0,0 +1,22 @@
+# v1.0.4 Stable Release Spec
+
+## User Story
+
+As a DeepChat maintainer, I want to promote the stable v1.0.4 beta series to an official release so users can receive a non-prerelease update with the accumulated improvements from the 1.0.4 cycle.
+
+## Acceptance Criteria
+
+- The root package version is `1.0.4`.
+- `CHANGELOG.md` contains a top-level `v1.0.4 (2026-05-15)` section.
+- Release notes summarize user-visible and release-relevant changes since `v1.0.3`.
+- The release branch and tag use `release/v1.0.4` and `v1.0.4`.
+
+## Non-Goals
+
+- No product behavior changes are introduced as part of the release metadata update.
+- No historical changelog sections are rewritten.
+
+## Constraints
+
+- Follow the repository release flow with `dev` as the integration branch and `main` updated by fast-forward.
+- Keep changelog entries bilingual with English bullets before Chinese bullets.

docs/features/v1-0-4-stable-release/tasks.md

@@ -0,0 +1,8 @@
+# v1.0.4 Stable Release Tasks
+
+- [x] Confirm current branch, working tree, release branch, and tag state.
+- [x] Update package version and changelog.
+- [x] Run format, i18n, lint, and typecheck checks.
+- [ ] Commit and push release metadata on `dev`.
+- [ ] Cut and push `release/v1.0.4`.
+- [ ] Fast-forward `main`, tag `v1.0.4`, and clean up the release branch.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "DeepChat",
-  "version": "1.0.4-beta.8",
+  "version": "1.0.4",
   "description": "DeepChat，一个简单易用的 Agent 客户端",
   "main": "./out/main/index.js",
   "author": "ThinkInAIXYZ",