[Bug] MCP parser fails on args strings with spaces
Open
Nobody has claimed this yet.
priority: P2
status: 待评估
type: Bug
- Dominant language
- No language data
- Stars
- 22
- Forks
- 1
- PR merge metrics
- No merged PRs in 30d
Description
提交前确认 · Pre-submission checklist
- 我已搜索过现有 issue，确认这不是重复 / I searched existing issues and confirmed this isn't a duplicate.
- 我已阅读 CONTRIBUTING.md / I've read CONTRIBUTING.md.
问题类别 · Category
工具调用 / MCP · Tool use / MCP
涉及的 Agent 框架 · Agent framework
ZCode Agent（自研）
严重程度 · Severity
影响体验 · Major (功能可用但体验受损 / works but degraded)
复现频率 · Reproducibility
必现 · Always
问题描述 · Description
The MCP parser fails on args strings with spaces, breaking them up.
复现步骤 · Steps to reproduce
Add an MCP server with spaces in its args, like a path, using either the form or JSON mode.
期望表现 · Expected behavior
It should preserve the spaces in the args.
实际表现 · Actual behavior
It breaks the args by spaces!!
ZCode 版本 · ZCode version
3.3.3
设备 / 系统 / 浏览器 · Device / OS / Browser
MacOS 26.5.1
截图 / 录屏 / 日志 · Screenshots / Recordings / Logs
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the MCP parser entry point and reproduce the issue with an MCP server argument containing spaces in both form and JSON modes. Confirm that the parser preserves the spaces in the resulting args instead of splitting them, then verify both input modes behave consistently.
Written by the indexing model from the issue text.
Assessment
- Domain
- api
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100