The install script failed to detect Hermes(Desktop) and OpenCode(Desktop) on Windows

[smzh369]

Version

codebase-memory-mcp --0.9.0

Platform

Windows (x64)

Install channel

GitHub release archive / install.sh / install.ps1

Binary variant

standard

What happened, and what did you expect?

The installation script not only failed to detect OpenCode Desktop and Hermes Desktop, but also mistakenly assumed that I had installed Claude Code. In fact I only have a .claude folder and didn't install the cli.
By the way the codebase-memory-mcp.exe was installed into two places: C:\Users\myuser\AppData\Local\Programs\codebase-memory-mcp\ and C:/Users/myuser/.local/bin/. Both location are added to path.

Reproduction

1.Follow the Quick Start step by step on Windows PowerShell

Logs

PS C:\Users\myuser> PowerShell -ExecutionPolicy Bypass -File .\install.ps1
codebase-memory-mcp installer (Windows)
  variant: standard
  arch:    amd64
  target:  C:\Users\myuser\AppData\Local\Programs\codebase-memory-mcp\codebase-memory-mcp.exe

Downloading codebase-memory-mcp-windows-amd64.zip...
Checksum verified.
Extracting...
Installed: codebase-memory-mcp 0.9.0

Configuring coding agents...

信息: 没有运行的带有指定标准的任务。
codebase-memory-mcp install 0.9.0

Installed binary -> C:/Users/myuser/.local/bin/codebase-memory-mcp.exe

Detected agents: Claude-Code

Claude Code:
  skills: 1 installed
  mcp: C:/Users/myuser/.claude/.mcp.json
  mcp: C:/Users/myuser/.claude.json
  hooks: PreToolUse (Grep/Glob search-graph augmenter, non-blocking)
  hooks: SessionStart (MCP usage reminder on startup/resume/clear/compact)
  hooks: SubagentStart (MCP usage reminder for subagents)

Added C:/Users/myuser/.local/bin to PATH in C:/Users/myuser/.profile

Install complete. Restart your shell or run:
  source C:/Users/myuser/.profile
Added C:\Users\myuser\AppData\Local\Programs\codebase-memory-mcp to user PATH

Done! Restart your terminal and coding agent to start using codebase-memory-mcp.
PS C:\Users\myuser>

Diagnostics trajectory (memory / performance / leak issues)

Project scale (if relevant)

No response

Confirmations

• I searched existing issues and this is not a duplicate.
• My reproduction uses shareable code (a dummy snippet or a public OSS repository), not proprietary code.

[DeusData]

Thanks for including the full installer transcript. This is now high priority in 0.9.1-rc under #395. I am keeping it separate from #1167 because this report also covers Hermes detection, false Claude detection from directory presence, and duplicate binary/PATH installation.