# cc-switch v3.19.2 — CC Switch v3.19.2 - Product: cc-switch (https://whatsnew.fyi/product/cc-switch) - Vendor: cc-switch - Date: 2026-08-06 - Version: v3.19.2 - Original notes: https://github.com/farion1231/cc-switch/releases/tag/v3.19.2 - Permalink: https://whatsnew.fyi/product/cc-switch/releases/v3.19.2 What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog. Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'. --- - **fixed** — Fixed Codex usage calculation that was overcounting by up to 6-8 times when counter interleaving occurred in session logs, now using per-event delta and full token signature deduplication validated against 1,900 real session files - **added** — Added search functionality to MCP, prompt, and Skills management panels - **added** — Added three-state toggle buttons for MCP and Skills application lists to batch enable or disable all items for a specific application - **added** — Added per-account ChatGPT subscription usage display in the authentication center - **changed** — Modified Claude Code integration to rewrite ANTHROPIC_AUTH_TOKEN placeholder to eliminate confirmation prompts when entering Copilot-managed sessions - **changed** — Updated OMO configuration handling to detect and write to unified omo.jsonc or omo.json configuration files and merge opencode models from runtime reporting - **fixed** — Fixed OMO model selector to merge models actually reported by opencode models command - **changed** — Optimized backup export to use batch INSERT statements and sync recovery to use single transaction, reducing import time for large databases from 36.3 to 11.1 seconds - **fixed** — Fixed tool calls with missing function names from third-party Chat gateways to report explicit errors with structured logging instead of silently discarding them - **fixed** — Fixed Hermes prompt writing to target ~/.hermes/SOUL.md which is actually loaded instead of AGENTS.md which is never read - **fixed** — Fixed installation of Skills from repositories with same-named empty shell directories like ast-grep - **fixed** — Fixed nested Skill README links in skills.sh to prevent 404 errors - **added** — Added built-in pricing for Qwen3.8 Max at $2 per million tokens input, $6 output, and $0.25/$2.50 for cache reads and writes - **security** — Added size limits to usage script runtime, Grok session logs, Codex directory files, and proxy buffered response bodies to prevent unbounded reads - **security** — Enhanced deep link import confirmation dialog to display two previously collected but unshown credential fields - **changed** — Removed NekoCode and Unity2.ai partner presets from all applications, README, and language files - **changed** — Reordered Qiniu preset in the preset list - **fixed** — Fixed MCP toggle from per-row write pattern to atomic single-column UPDATE to prevent lost updates when two applications switch simultaneously - **fixed** — Fixed Skill update to reconfirm record existence and unchanged installation count before persisting, preventing slow update tasks from reviving deleted Skills #### CC Switch v3.19.2 > 这一版的主线是**把数字算对、把边界扎紧**:Codex 用量统计修掉一个会把交错计数器文件多算数倍的缺陷——升级后新数据即刻正确,历史虚高可用一次手动重建回正(见「升级提醒」);一轮六项安全加固把用量脚本、会话日志、目录文件与代理缓冲响应体的无界读取全部封顶。日常顺手的部分也补齐了:MCP / 提示词 / Skills 面板可以搜索,MCP 与 Skills 还能按应用一键批量开关;认证中心逐账号显示 ChatGPT 订阅用量;OMO 用户拿回可用的集成。两条写盘路径批量化之后,大数据库的备份导入、自动同步与用量重导入不再动辄卡住。本版**没有数据库迁移**。 **[English →](https://github.com/farion1231/cc-switch/blob/v3.19.2/docs/release-notes/v3.19.2-en.md) | [日本語版 →](https://github.com/farion1231/cc-switch/blob/v3.19.2/docs/release-notes/v3.19.2-ja.md)** --- ##### 重点内容:你现在可以 - **拿到正确的 Codex 用量数字**:真实日志里存在计数器交错的文件——同一份快照被网关换着限额桶反复重播,或两个累计计数器交替出现——旧算法会把它们当成新增量,现场文件实测有 6 到 8 倍虚高。修复经近 1,900 份真实会话文件回放验证,与独立重算的理想值偏差 0.001%。历史数据不会被自动改写,回正方法见[升级提醒](#codex-历史用量虚高需手动重建一次)。 - **在 MCP、提示词、Skills 面板里直接搜索**:三个面板都有了搜索框;MCP 与 Skills 列表上的应用徽章还变成了三态开关,一键把某个应用在整张列表上批量启用或停用([#5954](https://github.com/farion1231/cc-switch/issues/5954)、[#5935](https://github.com/farion1231/cc-switch/issues/5935) 都是用户之声)。 - **让新版 Claude Code 直接进入 Copilot 接管的会话**:新版 Claude Code 对不认识的 API key 会弹确认框、且默认选中「No (recommended)」,此前接管写入的占位符正好撞上它,用户看到的是一个未登录的会话。现在改写 `ANTHROPIC_AUTH_TOKEN` 占位符,零弹窗直接进入。 - **继续用 CC Switch 管理 OMO**:OMO 4.19.3 起配置统一进 `~/.omo/omo.jsonc`,旧文件不再被读取,此前的供应商切换看似成功、实则全部落空。现在检测到统一配置文件(`omo.jsonc` 或 `omo.json`)就写进它的 `"[opencode]"` 分区。OMO 表单的模型选择器还会合并 `opencode models` 实际报告的运行时模型。 - **在认证中心看到每个 ChatGPT 账号的订阅用量**:多账号场景下不再需要逐个切换查看。 - **在大数据库上不再动辄卡住**:备份导出改为批量 INSERT、同步恢复改为单事务——此前每行一次 fsync 正是自动同步周期性卡顿的元凶;Codex 用量全量重导入在真实语料上从 36.3 秒降到 11.1 秒(macOS),Windows 收益更大。 - **看到被网关吞掉的工具调用,而不是被静默晾在原地**:第三方 Chat 网关返回缺函数名的工具调用时,转换层此前把它们丢掉还报「本轮完成」,Codex 于是无声地结束了循环。现在这种情况会明确报错,且丢弃点带结构化日志,[#4341](https://github.com/farion1231/cc-switch/issues/4341) 这类问题终于可以从真实流量里诊断。 - **让 Hermes 提示词真正生效**:写入 Hermes 实际加载的 `~/.hermes/SOUL.md`,而不是它从不读取的 `AGENTS.md`。 - **装上此前装不了的 Skill**:ast-grep 这类带同名空壳目录的仓库能装了;skills.sh 嵌套 Skill 的 README 链接不再 404(存量记录需重装一次恢复,见[升级提醒](#嵌套-skill-的存量记录需要重装一次))。 --- ##### 使用攻略 本版的改动集中在用量统计与扩展管理面板上,建议结合以下文档了解: - **[用量统计](https://github.com/farion1231/cc-switch/blob/v3.19.2/docs/user-manual/zh/4-proxy/4.4-usage.md)**:用量看板的数据来源与统计口径,理解交错计数器多算是怎么发生的、什么情况下需要手动重建。 - **[MCP 管理](https://github.com/farion1231/cc-switch/blob/v3.19.2/docs/user-manual/zh/3-extensions/3.1-mcp.md)** 与 **[Skills 管理](https://github.com/farion1231/cc-switch/blob/v3.19.2/docs/user-manual/zh/3-extensions/3.3-skills.md)**:新的搜索与批量开关所在的两个面板。 --- > [!WARNING] > > ## 唯一官方渠道声明(请务必阅读) > > CC Switch 是**完全免费、开源**的桌面应用,**不会向用户收取任何费用**。请仅通过下列官方渠道获取本软件: > > | 类别 | 唯一官方 | > | -------- | ------------------------------------------------------------------------------ | > | 官网 | **[ccswitch.io](https://ccswitch.io)** | > | 源码 | **[github.com/farion1231/cc-switch](https://github.com/farion1231/cc-switch)** | > | 下载 | **[GitHub Releases](https://github.com/farion1231/cc-switch/releases)** | > | 作者 | **[@farion1231](https://github.com/farion1231)** | > | 举报山寨 | **[GitHub Issues](https://github.com/farion1231/cc-switch/issues)** | > > **任何向你收费、要求充值、或索取登录凭据的"CC Switch"网站或客户端均为假冒**。如果你被诱导支付了费用,请立即停止操作并通过 GitHub Issues 反馈。 --- ##### 概览 CC Switch v3.19.2 是一次以正确性为主的维护版本,主线有三条。第一条是把数字算对:Codex 会话导入器在计数器交错的文件上会把用量多算数倍([#3011](https://github.com/farion1231/cc-switch/issues/3011)),本版换用「优先取每轮增量、按完整签名识别重播」的算法,并以近 1,900 份真实会话文件的回放验证收口;备份与用量导入两条写盘路径同时批量化,大数据库导入卡顿显著缓解([#2100](https://github.com/farion1231/cc-switch/issues/2100) 或将受益)。 第二条是把边界扎紧:一轮外部贡献的安全加固把用量脚本运行时、Grok 会话日志、Codex 目录文件与代理缓冲响应体的无界读取全部封顶,深链导入确认框补上两个此前收集却不显示的凭据字段。第三条是把日常顺手的东西补齐:MCP / 提示词 / Skills 三个面板的搜索、MCP 与 Skills 的批量应用开关、认证中心的逐账号订阅用量,以及 OMO 的统一配置与运行时模型两项适配。此外还有 Copilot 登录、Hermes 提示词、Skill 安装等七个具体故障修复。本版**没有数据库 schema 迁移**(版本号保持 v16),升级轻量。 **发布日期**:2026-08-06 **更新规模**:24 commits | 109 files changed | +12,340 / -1,897 lines --- ##### 新功能 ###### 管理面板:搜索与批量应用开关 MCP、 _[Truncated at 4000 characters — full notes: https://github.com/farion1231/cc-switch/releases/tag/v3.19.2]_