Tool contract drift across server-filesystem and server-everything releases (receipts, plus a PR diff action)
维护者通常 1 天内回复
还没有人认领这个 Issue。
评估
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 新手友好度
- 42/100
- Issue 类型
- 功能
- 描述清晰度
- 基本清楚
- 活跃度
- 活跃
- 技术栈
- github-actions, typescript
调研方向
Start with the linked filesystem.md and everything.md receipts, then inspect the server release history and the rugsnare-pr-diff workflow example at rugsnare#14. Identify whether adding per-PR contract diffs and committed baselines fits this repository’s existing release and CI setup. Done means a proposed workflow and baselines cover the chosen server and produce a useful contract diff on pull requests.
由索引模型根据 Issue 内容生成。
描述
We pin MCP tool contracts ({name, description, inputSchema} over a canonical form, plus prompts and resources) and diff them across published versions. Two reference servers drift more than the reference role suggests, and none of it is per-tool visible in changelogs.
@modelcontextprotocol/server-filesystem, 0.2.0 -> 2.0.0: 14 findings, 8 BREAKING. read_file, read_multiple_files, write_file, create_directory, list_directory, move_file, search_files, get_file_info all tightened their inputSchema. 9 -> 14 tools (+ read_text_file, read_media_file, edit_file, list_directory_with_sizes, directory_tree). The diff is identical at the 2026.8.31, 1.0.0 and 2.0.0 endpoints: the 2.0.0 bump changed nothing in the tool surface. 456K npm installs/week (week ending 2026-10-18). Receipts + repro: filesystem.md.
@modelcontextprotocol/server-everything, 0.1.0 -> 2.0.0: 43 findings. echo LOOSENED; add, longRunningOperation, sampleLLM, getTinyImage GONE; 15 new tools (three of them added by the 2.0.0 release of 2026-10-19); the prompt and resource demo surfaces replaced wholesale (2 prompts and 10 resources gone, 4 prompts and 7 resources appeared). 5 -> 16 tools. Receipts + repro: everything.md.
Version note: 2.0.0 (2026-10-19) is the newest release and carries the latest tag; the untagged calver snapshots (2026.x) are semver-higher but published earlier.
If per-PR visibility would help review, we released a GitHub Action that diffs every PR against a committed baseline and posts the contract diff (tools, prompts, resources, direction-graded, advisory-scored) as a PR comment: rugsnare-pr-diff v1.3.0. Live example on a real PR, including a deliberately planted rug pull: rugsnare#14. Happy to open PRs that add the workflow + baselines for either server.
- 主要语言
- TypeScript
- 星标
- 91.6k
- 派生
- 11.9k
- 平均合并
- 4 小时 31 分钟
- 30 天内合并 PR
- 236
环境准备
- 没有 Dockerfile 或 Docker Compose 文件
- 有 Pull Request 模板
- 阅读贡献指南
从这里开始
- 先读完整个 Issue，再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库，在一个分支上完成修改。
- 提交 Pull Request，并在描述里引用这个 Issue 编号。
modelcontextprotocol/servers 的其他 Issue
-
enhancement server-everything v2
难度 2/5 1-3 小时 新手友好度 72/100
modelcontextprotocol/servers#5371 · 1 条评论 ·
维护者通常 1 天内回复
-
chore server-filesystem server-memory server-sequentialthinking v2
难度 2/5 1-3 小时 新手友好度 78/100
modelcontextprotocol/servers#5345 ·
维护者通常 1 天内回复
-
docs(git): clarify unconfined default scope and repository confinement options in README and CLI未关闭documentation server-git v2
难度 1/5 1 小时以内 新手友好度 74/100
modelcontextprotocol/servers#5230 · 1 条评论 ·
维护者通常 1 天内回复
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bug server-filesystem v2
难度 2/5 1-3 小时 新手友好度 72/100
modelcontextprotocol/servers#5216 · 3 条评论 ·
维护者通常 1 天内回复
-
documentation server-git server-time v2
难度 2/5 1-3 小时 新手友好度 72/100
modelcontextprotocol/servers#5213 · 2 条评论 ·
维护者通常 1 天内回复
查看 modelcontextprotocol/servers 的全部 Issue
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