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  "Name": "Funplay Cocos MCP",
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  "IssueTotal": 17,
  "Held": 17,
  "Issues": [
    {
      "Title": "create_prefab_from_node 生成的 prefab 无法在编辑器打开：缺少 cc.PrefabInfo，报 Cannot read properties of null (reading 'instance')",
      "Excerpt": "## 环境\n- Cocos Creator 3.8.8\n- funplay-cocos-mcp 0.4.7\n- 平台：macOS\n\n## 现象\n用 `create_prefab_from_node` 创建的 prefab 资源能正常生成，但在编辑器中双击打开时失败，报错：\n[Scene] open prefab failed <uuid> TypeError: Cannot read properties of null (reading 'instance')\nat PrefabSceneProxy._loadPrefabById\nat PrefabSceneProxy.open\nat PrefabSceneFacade.openScene\nat SceneFacadeManager.openScene\n\n\n## 复现步骤\n1. 打开任意场景，建一个带 UI 组件的节点（如 UITransform + 脚本组件）。\n2. 调用 MCP `create_prefab_from_node`，target 指向 `assets/xxx.prefab`。\n3. 在资源管理器中双击该 pref",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/17",
      "PublishedAt": "2026-08-12T14:12:08.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 5: Final integration review and acceptance verification",
      "Excerpt": "Parent: #7\nDepends on Phases 0-4 child issues.\n\n## Objective\nReview and integrate the complete implementation against every requirement in `docs/COCOS_CLI_GATEWAY_PLAN.md`, resolve regressions, update docs, and run the full verification suite.\n\n## Ownership\nCurrent workspace, sequential integrator. Inspect all diffs and tests. Do not claim Cocos Editor E2E unless the runtime is actually available; clearly record any external runtime blocker.\n\n## Verify\n`npm run check`, `npm test`, package/dry-ru",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/16",
      "PublishedAt": "2026-07-31T15:48:50.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 4: Conflict detection reliability jobs and observability",
      "Excerpt": "Parent: #7\nDepends on Phase 3 child issue.\n\n## Objective\nImplement revision/hash conflict detection, idempotency, job tracking, cancellation/recovery, audit logging, metrics/diagnostic state, structured errors, and Gateway/extension restart behavior.\n\n## Ownership\nCurrent workspace, sequential writer. Add tests for conflicts, retries, disconnects, timeouts, stale locks, and recovery. Keep local-only default behavior secure.\n\n## Verify\n`npm run check`, `npm test`, and targeted reliability/conflic",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/15",
      "PublishedAt": "2026-07-31T15:48:44.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 3: Multi-agent scheduler locks and deadlock prevention",
      "Excerpt": "Parent: #7\nDepends on Phase 2 child issue.\n\n## Objective\nImplement agent sessions, tool policy metadata, request contexts, scheduler queues, resource locks, atomic acquisition/order, lease/watchdog, timeout, cancellation, fairness, and structured concurrency errors.\n\n## Ownership\nCurrent workspace, sequential writer. Treat arbitrary Editor scripts as exclusive. Preserve tool schemas and keep tool execution in the extension. Add deterministic concurrency/deadlock tests.\n\n## Verify\n`npm run check`",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/14",
      "PublishedAt": "2026-07-31T15:48:32.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 5: Final integration review and acceptance verification",
      "Excerpt": "Parent: #7\nDepends on Phases 0-4 child issues.\n\n## Objective\nReview and integrate the complete implementation against every requirement in `docs/COCOS_CLI_GATEWAY_PLAN.md`, resolve regressions, update docs, and run the full verification suite.\n\n## Ownership\nCurrent workspace, sequential integrator. Inspect all diffs and tests. Do not claim Cocos Editor E2E unless the runtime is actually available; clearly record any external runtime blocker.\n\n## Verify\n`npm run check`, `npm test`, package/dry-ru",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/13",
      "PublishedAt": "2026-07-31T15:48:27.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 4: Conflict detection reliability jobs and observability",
      "Excerpt": "Parent: #7\nDepends on Phase 3 child issue.\n\n## Objective\nImplement revision/hash conflict detection, idempotency, job tracking, cancellation/recovery, audit logging, metrics/diagnostic state, structured errors, and Gateway/extension restart behavior.\n\n## Ownership\nCurrent workspace, sequential writer. Add tests for conflicts, retries, disconnects, timeouts, stale locks, and recovery. Keep local-only default behavior secure.\n\n## Verify\n`npm run check`, `npm test`, and targeted reliability/conflic",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/12",
      "PublishedAt": "2026-07-31T15:48:15.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 3: Multi-agent scheduler locks and deadlock prevention",
      "Excerpt": "Parent: #7\nDepends on Phase 2 child issue.\n\n## Objective\nImplement agent sessions, tool policy metadata, request contexts, scheduler queues, resource locks, atomic acquisition/order, lease/watchdog, timeout, cancellation, fairness, and structured concurrency errors.\n\n## Ownership\nCurrent workspace, sequential writer. Treat arbitrary Editor scripts as exclusive. Preserve tool schemas and keep tool execution in the extension. Add deterministic concurrency/deadlock tests.\n\n## Verify\n`npm run check`",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/11",
      "PublishedAt": "2026-07-31T15:48:00.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 2: Multi-editor target registry and routing",
      "Excerpt": "Parent: #7\nDepends on Phase 1 child issue.\n\n## Objective\nImplement dynamic multi-editor target registration, editorInstanceId/generation identity, health/heartbeat state, sticky target routing, ambiguity handling, capability checks, and primary-writer policy.\n\n## Ownership\nCurrent workspace, sequential writer. Do not bypass the extension control channel. Add tests for multiple projects, multiple Editor instances, same-project ambiguity, offline targets, reconnect, and stale connections.\n\n## Veri",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/10",
      "PublishedAt": "2026-07-31T15:47:50.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 1: Central Gateway MCP front door and client-only CLI",
      "Excerpt": "Parent: #7\nDepends on Phase 0 child issue.\n\n## Objective\nImplement the central MCP Gateway front door and `cocos-cli mcp` forwarding client. Agent requests must reach the Gateway, then an extension control channel; `cocos-cli` must not expose or execute Gateway start/stop/ensure.\n\n## Ownership\nCurrent workspace, sequential writer. Reuse Phase 0 interfaces and existing MCP/tool registry where safe. Add unit/protocol tests and structured unavailable/error responses.\n\n## Verify\n`npm run check`, `np",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/9",
      "PublishedAt": "2026-07-31T15:47:36.000Z",
      "State": "closed",
      "Comments": 9,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Phase 0: Gateway lifecycle and extension control channel",
      "Excerpt": "Parent: #7\n\n## Objective\nImplement Phase 0 of `docs/COCOS_CLI_GATEWAY_PLAN.md`: only the Cocos extension may start the Gateway detached; add health, ownership, register/heartbeat/unregister, reconnect, stale cleanup, and idle shutdown primitives.\n\n## Dependencies\nNone. Inspect current `browser.js`, `lib/server.js`, config, package scripts, and existing tests before editing.\n\n## Ownership\nCurrent workspace, sequential writer. Own lifecycle/control-channel modules and their tests; update package e",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/8",
      "PublishedAt": "2026-07-31T15:47:26.000Z",
      "State": "closed",
      "Comments": 8,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Implement central Cocos CLI Gateway architecture",
      "Excerpt": "## Outcome\nImplement the Cocos CLI Gateway architecture described in `docs/COCOS_CLI_GATEWAY_PLAN.md`.\n\n## Acceptance checks\n- [ ] A central Gateway exposes the MCP surface and coordinates multiple agents and Editor instances.\n- [ ] `cocos-cli` is client-only: it forwards requests and cannot start or stop the Gateway.\n- [ ] Only the Cocos Creator extension can start the Gateway detached, register/heartbeat/unregister an Editor instance, and trigger idle shutdown ownership.\n- [ ] Gateway routing,",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/7",
      "PublishedAt": "2026-07-31T15:46:39.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "run_project_preview 返回 LAN URL，导致同机 Browser Preview 的 socket.io.js 加载失败",
      "Excerpt": "## 环境\n\n- Funplay Cocos MCP：v0.4.4\n- Cocos Creator：3.8.8\n- 操作系统：Windows\n- Preview 模式：`browser`\n- 调用工具：`run_project_preview({ mode: \"browser\" })`\n\n## 问题\n\n`run_project_preview` 成功启动 Browser Preview，但返回的 `url` 是本机局域网地址，例如：\n\n```text\nhttp://192.168.16.119:7456\n```\n\n在同一台机器的内置浏览器中直接打开该返回 URL 时，Preview 外壳可以加载，但 SystemJS 无法加载 Cocos Preview 所需的 Socket.IO 脚本：\n\n```text\nError loading http://192.168.16.119:7456/socket.io/socket.io.js\n(SystemJS Error#3)\n```\n\n将主机改成 `localhost`、保持同一端口后：\n\n```text\nhttp://localhost:",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/6",
      "PublishedAt": "2026-07-29T04:11:05.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "create_prefab_instance omits type: 'cc.Prefab' and can report a false linked success",
      "Excerpt": "## Environment\n\n- Cocos Creator 3.8.8\n- Installed Funplay Cocos MCP: v0.4.2\n- Also verified in the current v0.4.4 tag and `main`\n- Windows\n\n## Summary\n\n`create_prefab_instance` calls Cocos Creator's `scene:create-node` message without `type: 'cc.Prefab'`.\n\nOn Cocos Creator 3.8.8, `assetUuid` plus `unlinkPrefab: false` is not sufficient to guarantee a linked Prefab instance. The request can return a node UUID while the resulting node does not retain the expected Prefab instance linkage. The tool ",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/5",
      "PublishedAt": "2026-07-27T08:50:21.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "连接不上怎么解决",
      "Excerpt": "[Funplay Cocos MCP] Update check failed: GitHub returned HTTP 403: {\"message\":\"API rate limit exceeded for 118.166.9.133. (But here's the good news: Authenticated requests get a higher rate limit. Check out the documentation fo",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/4",
      "PublishedAt": "2026-07-21T02:55:47.000Z",
      "State": "closed",
      "Comments": 2,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    },
    {
      "Title": "Cocos Creator 3.8.8：需要支持浏览器预览与编辑器预览模式的查询和切换",
      "Excerpt": "## 环境\n\n- Funplay MCP for Cocos：v0.4.2\n- Cocos Creator：3.8.8\n- 操作系统：Windows\n\n## 问题\n\n官方 `run_project_preview` 工具提供了可选参数 `platform?: string`，但 README 和工具 schema 没有说明可用值，也没有说明它与 Cocos Creator 的“浏览器预览 / 编辑器预览”模式之间的对应关系。\n\n在 v0.4.2 中，该工具会把整个参数对象直接转交给以下编辑器消息：\n\n- `preview.start`\n- `preview.open-preview`\n- `builder.preview`\n\nCocos Creator 3.8.8 中上述三个消息均不存在，因此 MCP 无法启动预览。\n\n另外，浏览器预览和编辑器预览的验证方式不同：浏览器预览没有编辑器内的 Game 面板。目前没有官方 MCP API 可以查询当前预览模式，也不能在浏览器预览和编辑器预览之间切换。\n\n## 复现步骤\n\n1. 将 MCP 工具 profile 切换到 `full`。\n2. ",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/3",
      "PublishedAt": "2026-07-15T09:03:37.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "Cannot automatically create scene files",
      "Excerpt": "It cannot automatically create scene files; a pop-up will prompt the user to save the file.",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/2",
      "PublishedAt": "2026-07-12T12:05:19.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "recent",
      "Extractor": "github_issue"
    },
    {
      "Title": "Run Script Dignoses 返回 spawn EINVAL",
      "Excerpt": "{\n  \"ok\": false,\n  \"tool\": \"run_script_diagnostics\",\n  \"callId\": \"fp_53e69ec9f982a23d\",\n  \"timestamp\": \"2026-07-10T13:34:10.016Z\",\n  \"summary\": \"spawn EINVAL\",\n  \"data\": {\n    \"message\": \"spawn EINVAL\"\n  },\n  \"refs\": []\n}",
      "SourceUrl": "https://github.com/FunplayAI/funplay-cocos-mcp/issues/1",
      "PublishedAt": "2026-07-10T13:40:32.000Z",
      "State": "closed",
      "Comments": 1,
      "Reporter": "External",
      "Rank": "top",
      "Extractor": "github_issue"
    }
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