docs: reframe Windows setup — PowerShell is supported, Git Bash/WSL optional

Previous wording said 'recommended shell is Git Bash or WSL (not PowerShell,
not cmd)' which was incorrect — claw builds and runs fine in PowerShell.

New framing:
- PowerShell: supported primary Windows path with PowerShell-style commands
- Git Bash / WSL: optional alternatives, not requirements
- MINGW64 note moved to Git Bash callout (no longer implies it is required)

Source: gaebal-gajae correction 2026-04-10.
This commit is contained in:
YeonGyu-Kim
2026-04-10 02:25:47 +09:00
parent 4730b667c4
commit 57943b17f3

View File

@@ -72,34 +72,29 @@ export ANTHROPIC_API_KEY="sk-ant-..."
> [!NOTE]
> **Windows (PowerShell):** the binary is `claw.exe`, not `claw`. Use `.\target\debug\claw.exe` or run `cargo run -- prompt "say hello"` to skip the path lookup.
### Windows setup (Git Bash / WSL)
### Windows setup
If you are on Windows, the recommended shell is **Git Bash** (ships with Git for Windows) or **WSL**. Full sequence:
**PowerShell is a supported Windows path.** Use whichever shell works for you. The common onboarding issues on Windows are:
1. **Install Rust** — download from <https://rustup.rs/> and run the installer. Close and reopen the terminal when it finishes.
2. **Open Git Bash** — search for "Git Bash" in the Start menu (not PowerShell, not cmd). The prompt shows `MINGW64` — this is normal and expected, not a broken install.
3. **Verify Rust is on PATH:**
```bash
1. **Install Rust first** — download from <https://rustup.rs/> and run the installer. Close and reopen your terminal when it finishes.
2. **Verify Rust is on PATH:**
```powershell
cargo --version
```
If you see `bash: cargo: command not found`, run `. ~/.cargo/env` or restart Git Bash, then retry.
4. **Use bash-style paths** — in Git Bash, `C:\Users\you` becomes `/c/Users/you`:
```bash
cd /c/Users/you/projects
```
5. **Clone and build:**
```bash
If this fails, reopen your terminal or run the PATH setup from the Rust installer output, then retry.
3. **Clone and build** (works in PowerShell, Git Bash, or WSL):
```powershell
git clone https://github.com/ultraworkers/claw-code
cd claw-code/rust
cargo build --workspace
```
6. **Run:**
```bash
export ANTHROPIC_API_KEY="sk-ant-..."
./target/debug/claw prompt "say hello"
4. **Run** (PowerShell — note `.exe` and backslash):
```powershell
$env:ANTHROPIC_API_KEY = "sk-ant-..."
.\target\debug\claw.exe prompt "say hello"
```
> **WSL tip:** WSL2 (`wsl --install` from an admin PowerShell) is the most friction-free Windows path — follow the Linux quick-start steps inside the WSL terminal.
**Git Bash / WSL** are optional alternatives, not requirements. If you prefer bash-style paths (`/c/Users/you/...` instead of `C:\Users\you\...`), Git Bash (ships with Git for Windows) works well. In Git Bash, the `MINGW64` prompt is expected and normal — not a broken install.
> [!NOTE]
> **Auth:** claw requires an **API key** (`ANTHROPIC_API_KEY`, `OPENAI_API_KEY`, etc.) — Claude subscription login is not a supported auth path.