diff --git a/apps/desktop-shell/scripts/check-config.mjs b/apps/desktop-shell/scripts/check-config.mjs index 722987a0..c453637c 100644 --- a/apps/desktop-shell/scripts/check-config.mjs +++ b/apps/desktop-shell/scripts/check-config.mjs @@ -34,7 +34,7 @@ const requiredUrlParts = [ 'hostShell=tauri_desktop', 'hostPlatform=unknown', 'bridgeVersion=1', - 'hostCapabilities=host.getRuntime,share.open,share.setTarget,app.openExternalUrl,clipboard.writeText', + 'hostCapabilities=host.getRuntime,share.open,share.setTarget,app.openExternalUrl,app.setTitle,clipboard.writeText', ]; for (const part of requiredUrlParts) { @@ -55,8 +55,10 @@ const requiredMainSnippets = [ 'tauri_plugin_clipboard_manager::init()', '"share.open"', '"share.setTarget"', + '"app.setTitle"', '"clipboard.writeText"', '"copied_to_clipboard"', + 'set_title', ]; for (const permission of requiredPermissions) { diff --git a/apps/desktop-shell/src-tauri/src/main.rs b/apps/desktop-shell/src-tauri/src/main.rs index 98113658..5e894209 100644 --- a/apps/desktop-shell/src-tauri/src/main.rs +++ b/apps/desktop-shell/src-tauri/src/main.rs @@ -1,6 +1,7 @@ use serde::{Deserialize, Serialize}; use serde_json::{json, Value}; use std::sync::Mutex; +use tauri::Manager; use tauri_plugin_clipboard_manager::ClipboardExt; use tauri_plugin_opener::OpenerExt; @@ -71,6 +72,7 @@ fn capabilities() -> Vec<&'static str> { "share.open", "share.setTarget", "app.openExternalUrl", + "app.setTitle", "clipboard.writeText", ] } @@ -157,6 +159,15 @@ fn normalize_external_url(raw_url: &str) -> Option { Some(url.to_string()) } +fn normalize_window_title(raw_title: &str) -> Option { + let title = raw_title.trim(); + if title.is_empty() || title.chars().any(char::is_control) { + return None; + } + + Some(title.chars().take(80).collect()) +} + fn payload_string<'a>(value: &'a Value, field: &str) -> Option<&'a str> { value .get(field) @@ -296,6 +307,23 @@ fn host_bridge_request( Err(error) => failed(request.id, "host_error", error.to_string()), } } + "app.setTitle" => { + let title = match required_string_payload(&request, "title") + .ok() + .and_then(normalize_window_title) + { + Some(title) => title, + None => return failed(request.id, "invalid_request", "title is required"), + }; + + match app.get_webview_window("main") { + Some(window) => match window.set_title(&title) { + Ok(()) => ok(request.id, json!(true)), + Err(error) => failed(request.id, "host_error", error.to_string()), + }, + None => failed(request.id, "host_error", "main window not found"), + } + } "share.setTarget" => { let target = request .payload @@ -381,6 +409,10 @@ mod tests { .as_array() .unwrap() .contains(&json!("share.setTarget"))); + assert!(result["capabilities"] + .as_array() + .unwrap() + .contains(&json!("app.setTitle"))); } #[test] @@ -433,6 +465,25 @@ mod tests { assert_eq!(normalize_external_url("/relative/path"), None); } + #[test] + fn window_title_normalization_requires_visible_text() { + assert_eq!( + normalize_window_title(" Genarrative "), + Some("Genarrative".to_string()) + ); + assert_eq!(normalize_window_title(""), None); + assert_eq!(normalize_window_title("Genarrative\nDev"), None); + + let long_title = "甲".repeat(120); + assert_eq!( + normalize_window_title(&long_title) + .expect("truncated title") + .chars() + .count(), + 80 + ); + } + #[test] fn share_text_uses_direct_share_payload() { let state = DesktopShareState::default(); diff --git a/apps/desktop-shell/src-tauri/tauri.conf.json b/apps/desktop-shell/src-tauri/tauri.conf.json index 262cbd62..03725f50 100644 --- a/apps/desktop-shell/src-tauri/tauri.conf.json +++ b/apps/desktop-shell/src-tauri/tauri.conf.json @@ -6,7 +6,7 @@ "build": { "beforeDevCommand": "npm --prefix ../.. run dev:web", "beforeBuildCommand": "npm --prefix ../.. run build:raw && npm run typecheck", - "devUrl": "http://127.0.0.1:3000/?clientRuntime=native_app&clientType=native_app&hostShell=tauri_desktop&hostPlatform=unknown&hostVersion=0.1.0&bridgeVersion=1&hostCapabilities=host.getRuntime,share.open,share.setTarget,app.openExternalUrl,clipboard.writeText", + "devUrl": "http://127.0.0.1:3000/?clientRuntime=native_app&clientType=native_app&hostShell=tauri_desktop&hostPlatform=unknown&hostVersion=0.1.0&bridgeVersion=1&hostCapabilities=host.getRuntime,share.open,share.setTarget,app.openExternalUrl,app.setTitle,clipboard.writeText", "frontendDist": "../../../dist" }, "app": { @@ -14,7 +14,7 @@ { "create": false, "label": "main", - "url": "index.html?clientRuntime=native_app&clientType=native_app&hostShell=tauri_desktop&hostPlatform=unknown&hostVersion=0.1.0&bridgeVersion=1&hostCapabilities=host.getRuntime,share.open,share.setTarget,app.openExternalUrl,clipboard.writeText", + "url": "index.html?clientRuntime=native_app&clientType=native_app&hostShell=tauri_desktop&hostPlatform=unknown&hostVersion=0.1.0&bridgeVersion=1&hostCapabilities=host.getRuntime,share.open,share.setTarget,app.openExternalUrl,app.setTitle,clipboard.writeText", "title": "Genarrative", "width": 1280, "height": 820, diff --git a/docs/project-memory/shared-memory/decision-log.md b/docs/project-memory/shared-memory/decision-log.md index 8c14691f..41222c36 100644 --- a/docs/project-memory/shared-memory/decision-log.md +++ b/docs/project-memory/shared-memory/decision-log.md @@ -20,7 +20,7 @@ - 背景：后续需要移动端 App 和桌面端 App，但现有主站、固定玩法 runtime、小程序壳和未来 AI H5 sandbox 已经以 H5 为主线；如果移动端重写 React Native UI、桌面端重写 Rust/Tauri UI，会形成玩法、登录、支付、分享和运行态的多套实现。 - 决策：移动端原生壳采用 `Expo + React Native`，桌面端壳采用 `Tauri`。两者都只作为 `native_app` 宿主壳和 HostBridge adapter，不重写现有 React H5 主站，不把固定内置玩法迁到 React Native / Rust UI，也不让 AI 生成 H5 游戏直接访问完整 HostBridge。Expo 壳通过 `react-native-webview` 承接 H5 与 native 通信，Tauri 壳通过受控 command 和 capabilities 承接桌面能力；新增能力必须先进入 HostBridge 契约和测试。 -- 2026-06-17 首轮落地：新增 `packages/shared/src/contracts/hostBridge.ts`、`src/services/host-bridge/nativeAppHostBridge.ts`、`apps/mobile-shell/` 和 `apps/desktop-shell/`。壳只声明并实现真实可用能力；移动壳使用真实品牌图标资产并支持 `genarrative://`、iOS associated domain、Android app link 到同源 H5 路径，`navigation.openNativePage` 只接受同源 H5 route 并切换 WebView URL，不伪造尚未存在的原生页面；`app.openExternalUrl` 在 Expo 与 Tauri 两端都只允许 `http:`、`https:`、`mailto:`、`tel:` 外链协议；桌面壳已通过 Tauri clipboard-manager 接入 `clipboard.writeText`，并将 `share.setTarget` / `share.open` 实现为复制非空分享文本到系统剪贴板；登录、支付、原生系统分享面板等未接入真实 SDK / 插件前必须返回 unsupported 并让 H5 fallback，生产代码禁止 mock 成功。 +- 2026-06-17 首轮落地：新增 `packages/shared/src/contracts/hostBridge.ts`、`src/services/host-bridge/nativeAppHostBridge.ts`、`apps/mobile-shell/` 和 `apps/desktop-shell/`。壳只声明并实现真实可用能力；移动壳使用真实品牌图标资产并支持 `genarrative://`、iOS associated domain、Android app link 到同源 H5 路径，`navigation.openNativePage` 只接受同源 H5 route 并切换 WebView URL，不伪造尚未存在的原生页面；`app.openExternalUrl` 在 Expo 与 Tauri 两端都只允许 `http:`、`https:`、`mailto:`、`tel:` 外链协议；桌面壳已通过 Tauri clipboard-manager 接入 `clipboard.writeText`，并将 `share.setTarget` / `share.open` 实现为复制非空分享文本到系统剪贴板，`app.setTitle` 通过主窗口 API 同步非空窗口标题；登录、支付、原生系统分享面板等未接入真实 SDK / 插件前必须返回 unsupported 并让 H5 fallback，生产代码禁止 mock 成功。 - 影响范围：`src/services/host-bridge/`、未来 `apps/mobile-shell/`、未来 `apps/desktop-shell/`、移动端支付 / 分享 / 深链 / 推送、桌面端系统能力、AI H5 sandbox 的 GameBridge 边界。 - 验证方式：普通浏览器、小程序、Expo 壳、Tauri 壳都能返回正确 `getHostRuntime()`；未支持能力能回退 H5；固定玩法在各宿主中读取同一作品数据和运行态 snapshot；AI sandbox 无法直接调用 HostBridge；Tauri release 不允许任意远端页面调用桌面命令。 - 关联文档：`docs/【前端架构】ExpoReactNative与Tauri宿主壳方案-2026-06-17.md`、`docs/【前端架构】宿主壳能力统一协议-2026-06-17.md`。 diff --git a/docs/【前端架构】ExpoReactNative与Tauri宿主壳方案-2026-06-17.md b/docs/【前端架构】ExpoReactNative与Tauri宿主壳方案-2026-06-17.md index 4dc13318..8be1ca09 100644 --- a/docs/【前端架构】ExpoReactNative与Tauri宿主壳方案-2026-06-17.md +++ b/docs/【前端架构】ExpoReactNative与Tauri宿主壳方案-2026-06-17.md @@ -117,6 +117,7 @@ type HostBridgeEvent = { | `share.open` | 打开分享动作 | 支持系统分享面板 | 复制分享文本到剪贴板 | | `navigation.openNativePage` | 打开受控宿主页 | 支持同源 H5 route | 支持设置 / 关于等 | | `app.openExternalUrl` | 用系统浏览器打开外链 | 支持白名单协议 | 支持白名单协议 | +| `app.setTitle` | 同步宿主窗口标题 | 不声明 | 支持 | | `clipboard.writeText` | 写剪贴板 | 可选 | 可选 | | `haptics.impact` | 轻量触感反馈 | 可选 | 不支持 | @@ -249,7 +250,7 @@ GameBridge 禁止： - 实现 runtime、openExternalUrl、clipboard、share fallback、窗口标题同步。 - 验证 macOS / Windows / Linux 至少一条本地 smoke。 -当前状态：已新增 `apps/desktop-shell/`，Tauri dev 直接加载本地主站 Vite，release 打包根 `dist` 主站资产。Rust 侧只把 `host_bridge_request` command 授给主窗口，`app.openExternalUrl` 由 Rust 内部通过 opener 插件执行且只允许 `http:`、`https:`、`mailto:`、`tel:` 外链协议，`clipboard.writeText` 由 Rust 内部通过 clipboard-manager 插件写入系统剪贴板；不把 opener 或 clipboard 插件命令直接暴露给前端。当前真实能力为 `host.getRuntime`、`share.setTarget`、`share.open`、`app.openExternalUrl` 和 `clipboard.writeText`；其中 `share.open` 会把直接传入的分享 payload 或 `share.setTarget` 缓存的作品目标整理成非空分享文本并写入系统剪贴板，返回 `copied_to_clipboard`。原生系统分享面板、登录和支付未接入真实插件 / 渠道前不声明支持，不返回 mock 成功。 +当前状态：已新增 `apps/desktop-shell/`，Tauri dev 直接加载本地主站 Vite，release 打包根 `dist` 主站资产。Rust 侧只把 `host_bridge_request` command 授给主窗口，`app.openExternalUrl` 由 Rust 内部通过 opener 插件执行且只允许 `http:`、`https:`、`mailto:`、`tel:` 外链协议，`clipboard.writeText` 由 Rust 内部通过 clipboard-manager 插件写入系统剪贴板，`app.setTitle` 通过 Tauri 主窗口 API 同步窗口标题并拒绝空标题 / 控制字符；不把 opener 或 clipboard 插件命令直接暴露给前端。当前真实能力为 `host.getRuntime`、`share.setTarget`、`share.open`、`app.openExternalUrl`、`app.setTitle` 和 `clipboard.writeText`；其中 `share.open` 会把直接传入的分享 payload 或 `share.setTarget` 缓存的作品目标整理成非空分享文本并写入系统剪贴板，返回 `copied_to_clipboard`。原生系统分享面板、登录和支付未接入真实插件 / 渠道前不声明支持，不返回 mock 成功。 ### Phase 4：宿主能力扩展 diff --git a/packages/shared/src/contracts/hostBridge.ts b/packages/shared/src/contracts/hostBridge.ts index 6fd84ce6..48fde3d9 100644 --- a/packages/shared/src/contracts/hostBridge.ts +++ b/packages/shared/src/contracts/hostBridge.ts @@ -21,6 +21,7 @@ export type HostBridgeMethod = | 'share.open' | 'navigation.openNativePage' | 'app.openExternalUrl' + | 'app.setTitle' | 'clipboard.writeText' | 'haptics.impact'; @@ -87,6 +88,10 @@ export type OpenExternalUrlPayload = { url: string; }; +export type SetTitlePayload = { + title: string; +}; + export const HOST_BRIDGE_EXTERNAL_URL_PROTOCOLS = [ 'http:', 'https:',