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• docs: sync formal release 2.4.8-revised.4 / 同步正式版文档

Rikkahub Revised v2.4.8-revised.4

更新内容

• 优化千问、DeepSeek、豆包及兼容供应商的模型能力、上下文窗口与推理参数识别。
• 规范 GPT Image 2 的尺寸、比例与质量参数，完善 Gemini、Grok 和 Seedream 生图适配。
• 升级图库预览、详情、文件夹、图片导入、元数据备份与批量添加、移动和删除。
• 改进自动重连，覆盖网络切换、限流、连接中断、聊天续答及图片生成与编辑。
• 提升完整对话与文件的上下文统计准确性，增强上下文窗口识别和自动压缩可靠性。
• 修复 DOC、DOCX、XLSX 解析，优化大型多媒体附件与复杂大体积 MIDI 的处理。
• 汉化错误提示，新增按条目保存七天的完整诊断日志及查看入口。
• 完善 MCP OAuth 授权、连接状态与重连反馈。

What's Changed

• Improved model capability, context-window, and reasoning-parameter detection for Qwen, DeepSeek, Doubao, and compatible providers.
• Standardized GPT Image 2 size, aspect-ratio, and quality parameters, with improved Gemini, Grok, and Seedream image generation support.
• Upgraded gallery previews, details, folders, image import, metadata backup, and batch add, move, and delete operations.
• Improved automatic reconnection for network switching, rate limits, connection interruptions, response continuation, and image generation/editing.
• Improved full conversation and attachment context accounting, context-window detection, and automatic compression reliability.
• Fixed DOC, DOCX, and XLSX parsing and optimized large multimedia attachments and complex large MIDI processing.
• Localized error messages and added complete per-entry diagnostic logs retained for seven days with a dedicated viewer.
• Improved MCP OAuth authorization, connection status, and reconnection feedback.

Rikkahub Revised v2.4.8-revised.3

中文

• 修复更新安装后不生效及旧安装包重复提示问题。
• 增加按设备 ABI 选择更新安装包，并支持知识库文件预览。
• 增加“最高”推理深度及不同协议、厂商的参数映射。
• 支持按天清理聊天附件和生成图片，同时保留聊天文本。

English

• Fixed updates not taking effect after installation and repeated prompts for older packages.
• Added device ABI-specific update package selection and knowledge base file preview.
• Added the Maximum reasoning depth with protocol- and vendor-specific parameter mapping.
• Added day-based cleanup for chat attachments and generated images while preserving chat text.

Rikkahub Revised 2.4.8-revised.2 / 维护更新

Rikkahub Revised 2.4.8-revised.2

English

This maintenance release fixes model context discovery and improves feedback
during automatic context compression.

• Fixed automatic context-window discovery for OpenAI-, Google-, and
  Anthropic-compatible protocols. Provider metadata takes priority, known
  model limits are used when metadata is absent, and manual values are kept.
• Existing saved models now receive discovered context limits when their
  context window has not been configured.
• Removed the upstream official-website entry from Settings > About and made
  the displayed name follow the Rikkahub Revised application resource.
• Added an animated "Automatically compressing context..." status while the
  rolling context summary is refreshed.

简体中文

本维护版本修复模型上下文窗口自动获取问题，并改进自动压缩上下文时的状态反馈。

• 修复 OpenAI、Google 与 Anthropic 兼容协议的上下文窗口自动获取。优先采用
  提供商返回的元数据；元数据缺失时使用已知模型限制，并保留手动设置值。
• 已保存模型在尚未配置上下文窗口时，会自动回填新获取的上下文限制。
• 从“设置 > 关于”中移除上游官网入口，并让显示名称跟随 Rikkahub Revised
  应用资源。
• 滚动上下文摘要刷新时，显示带持续动画的“正在自动压缩上下文...”状态。

Downloads / 下载

APK	ABI	SHA-256
app-arm64-v8a-release.apk	ARM64	4D05437EA218E3358E490E9FD8A7A073CB63681CB86C7F6A06B6FCD8ED29F32A
app-x86_64-release.apk	x86_64	BEE8073FF5A43C5BB09B827870E2249D95FC0237B2D53F1A473F645D9DC63D0B
app-universal-release.apk	ARM64 + x86_64	58E2A55A9A215759DEA1E5F4A11386104FD75D533233EE9A7530951277E9DC18

Release certificate SHA-256 / 发布证书 SHA-256：

6C:69:B3:B5:F8:20:6C:C7:21:08:D7:81:4E:76:0A:D6:2D:3D:8D:92:E3:02:02:03:B1:25:0C:E3:76:50:E6:FE

Application ID / 应用 ID：me.rerere.rikkahub.revised

Version / 版本：2.4.8-revised.2 (versionCode 176)

The corresponding source is published under AGPL-3.0 at this release tag.
本版本对应源码随同 Release 标签依照 AGPL-3.0 发布。

Rikkahub Revised 2.4.8-revised.1

Rikkahub Revised is an independently maintained modified distribution based on upstream RikkaHub 2.4.8. The complete corresponding source is published under AGPL-3.0 in this repository.

Highlights

• Separate app identity: Rikkahub Revised / me.rerere.rikkahub.revised.
• Token-aware rolling context with context-window configuration and usage display.
• Local knowledge bases, document ingestion, hybrid retrieval, RAG, and source citations.
• Expanded memory retrieval, provider diagnostics, and privacy controls for local tools.
• Safer S3/WebDAV backup scopes and restore-path validation.
• Interactive ECharts, ABC notation, Leaflet, railroad diagrams, and rich-text improvements.
• Restored in-app update checks against this repository with ABI-aware APK selection.

See MODIFICATIONS.md for the detailed modification notice.

Downloads

• app-arm64-v8a-release.apk: ARM64 devices (arm64-v8a)
• app-x86_64-release.apk: x86_64 devices and emulators
• app-universal-release.apk: ARM64 + x86_64 universal fallback

Package: me.rerere.rikkahub.revised
Version: 2.4.8-revised.1
Version code: 175

SHA-256

C08B0EEDAE9468EEC4A493113D562287F2DF71E96B3CF6DE81927A79DC69B85F  app-arm64-v8a-release.apk
496DA82586E12DB746003781246C7B3085D545DA2827E169671C55B18AB007BC  app-x86_64-release.apk
7263A3B0BD42F74F5A8066D3C84F7A1C2DDE4A59F8F06238CB252867DFCED74E  app-universal-release.apk

Release certificate SHA-256:

6C69B3B5F8206CC72108D7814E760AD62D3D8D92E3020203B1250CE37650E6FE

All future Revised updates must retain this signing certificate. The Revised package name is distinct from upstream RikkaHub, so both applications can be installed side by side.

Source: https://github.com/YaeNovin/Rikkahub-Revised/tree/v2.4.8-revised.1
License: https://github.com/YaeNovin/Rikkahub-Revised/blob/v2.4.8-revised.1/LICENSE