fix(danmaku): browser-safe entry, yarn test wiring, AGENTS map

AGENTS.md

@@ -13,6 +13,7 @@
 | 包 | 职责 | 依赖 |
 |----|------|------|
 | `@app/types` | Zod 入参 schema + 共享输出类型 | zod |
+| `@app/danmaku` | 弹幕开放协议纯函数（签名/hash/XML/匹配/过滤；`./browser` 无 node:crypto） | — |
 | `@app/models` | Drizzle 表定义（唯一 schema 源） | drizzle-orm |
 | `@app/db` | libSQL/Turso 客户端单例 + drizzle-kit | models |
 | `@app/dao` | 数据访问层（`userDao` / `mountDao` / `mediaItemDao` 等） | db, models |
@@ -29,8 +30,10 @@
 
 ```
 web ──► trpc ──► dao ──► db ──► models
- │        │                 │
+ │        │  │              │
+ │        │  └──► danmaku   │
  │        └─────────────────┴──► types
+ ├──► danmaku（浏览器侧走 ./browser）
  ├──► design-tokens
  ├──► seo-geo
  ├──► i18n
@@ -55,6 +58,7 @@ docs（独立，不依赖上述业务包）
 
 ```bash
 yarn install
+yarn test               # 各包 vitest（turbo run test）
 yarn typecheck          # 全仓 typecheck
 yarn lint               # Biome
 yarn build              # 全仓 build（依赖拓扑）

app/web/src/lib/danmaku-render.ts

@@ -4,7 +4,7 @@ import {
     serializeDanmakuXml,
     type DanmakuComment,
     type FilterOptions,
-} from "@app/danmaku";
+} from "@app/danmaku/browser";
 
 export { filterComments, parseDanmakuXml, serializeDanmakuXml };
 export type { DanmakuComment, FilterOptions };

package.json

@@ -20,6 +20,7 @@
         "docs:dev": "yarn workspace @app/docs dev",
         "docs:build": "yarn workspace @app/docs build",
         "typecheck": "turbo run typecheck",
+        "test": "turbo run test",
         "test:e2e": "playwright test",
         "lint": "turbo run lint",
         "clean": "turbo run clean",

packages/danmaku/package.json

@@ -9,6 +9,10 @@
         ".": {
             "import": "./dist/index.js",
             "types": "./dist/index.d.ts"
+        },
+        "./browser": {
+            "import": "./dist/browser.js",
+            "types": "./dist/browser.d.ts"
         }
     },
     "scripts": {

packages/danmaku/src/browser.ts

@@ -0,0 +1,7 @@
+/** 浏览器安全入口：不含 node:crypto（hash/signature）与 fetch 客户端（client）。 */
+export { openCommentsToXml, parseDanmakuXml, serializeDanmakuXml } from "./xml.js";
+export { filterComments, modeToKind } from "./filter.js";
+export type { FilterOptions } from "./filter.js";
+export { parseMatchOutcome, rankCandidates } from "./match.js";
+export type { OpenMatchOutcome } from "./match.js";
+export type { DanmakuComment, MatchCandidate } from "./types.js";

turbo.json

@@ -27,6 +27,10 @@
         "lint": {
             "outputs": []
         },
+        "test": {
+            "dependsOn": ["^build"],
+            "outputs": []
+        },
         "db:generate": {
             "cache": false,
             "dependsOn": ["^build"]