docs: remove Windows support references, recommend WSL2

- Installation: Remove PowerShell/CMD install commands, add WSL2 warning
- Quickstart: Replace PowerShell block with WSL2 tip
- Contributing: Update cross-platform section to clarify Windows unsupported
- Index: Update install description to say WSL2 instead of Windows

website/docs/developer-guide/contributing.md

@@ -13,7 +13,7 @@ Thank you for contributing to Hermes Agent! This guide covers setting up your de
 We value contributions in this order:
 
 1. **Bug fixes** — crashes, incorrect behavior, data loss
-2. **Cross-platform compatibility** — Windows, macOS, different Linux distros
+2. **Cross-platform compatibility** — macOS, different Linux distros, WSL2
 3. **Security hardening** — shell injection, prompt injection, path traversal
 4. **Performance and robustness** — retry logic, error handling, graceful degradation
 5. **New skills** — broadly useful ones (see [Creating Skills](creating-skills.md))
@@ -88,7 +88,7 @@ pytest tests/ -v
 
 ## Cross-Platform Compatibility
 
-Hermes runs on Linux, macOS, and Windows. Critical rules:
+Hermes officially supports Linux, macOS, and WSL2. Native Windows is **not supported**, but the codebase includes some defensive coding patterns to avoid hard crashes in edge cases. Key rules:
 
 ### 1. `termios` and `fcntl` are Unix-only
 
@@ -100,7 +100,7 @@ try:
     menu = TerminalMenu(options)
     idx = menu.show()
 except (ImportError, NotImplementedError):
-    # Fallback: numbered menu for Windows
+    # Fallback: numbered menu
     for i, opt in enumerate(options):
         print(f"  {i+1}. {opt}")
     idx = int(input("Choice: ")) - 1
@@ -108,7 +108,7 @@ except (ImportError, NotImplementedError):
 
 ### 2. File encoding
 
-Windows may save `.env` files in `cp1252`:
+Some environments may save `.env` files in non-UTF-8 encodings:
 
 ```python
 try:
@@ -119,7 +119,7 @@ except UnicodeDecodeError:
 
 ### 3. Process management
 
-`os.setsid()`, `os.killpg()`, and signal handling differ on Windows:
+`os.setsid()`, `os.killpg()`, and signal handling differ across platforms:
 
 ```python
 import platform
@@ -131,10 +131,6 @@ if platform.system() != "Windows":
 
 Use `pathlib.Path` instead of string concatenation with `/`.
 
-### 5. Shell commands in installers
-
-If you change `scripts/install.sh`, check if the equivalent change is needed in `scripts/install.ps1`.
-
 ## Security Considerations
 
 Hermes has terminal access. Security matters.
@@ -175,7 +171,7 @@ refactor/description   # Code restructuring
 
 1. **Run tests**: `pytest tests/ -v`
 2. **Test manually**: Run `hermes` and exercise the code path you changed
-3. **Check cross-platform impact**: Consider Windows and macOS
+3. **Check cross-platform impact**: Consider macOS and different Linux distros
 4. **Keep PRs focused**: One logical change per PR
 
 ### PR Description

website/docs/getting-started/installation.md

@@ -1,7 +1,7 @@
 ---
 sidebar_position: 1
 title: "Installation"
-description: "Install Hermes Agent on Linux, macOS, Windows, or WSL"
+description: "Install Hermes Agent on Linux, macOS, or WSL2"
 ---
 
 # Installation
@@ -10,26 +10,14 @@ Get Hermes Agent up and running in under two minutes with the one-line installer
 
 ## Quick Install
 
-### Linux / macOS / WSL
+### Linux / macOS / WSL2
 
 ```bash
 curl -fsSL https://raw.githubusercontent.com/NousResearch/hermes-agent/main/scripts/install.sh | bash
 ```
 
-### Windows (PowerShell)
-
-```powershell
-irm https://raw.githubusercontent.com/NousResearch/hermes-agent/main/scripts/install.ps1 | iex
-```
-
-### Windows (CMD)
-
-```cmd
-curl -fsSL https://raw.githubusercontent.com/NousResearch/hermes-agent/main/scripts/install.cmd -o install.cmd && install.cmd && del install.cmd
-```
-
-:::warning Windows Note
-[Git for Windows](https://git-scm.com/download/win) is required. Hermes uses Git Bash internally for shell commands.
+:::warning Windows
+Native Windows is **not supported**. Please install [WSL2](https://learn.microsoft.com/en-us/windows/wsl/install) and run Hermes Agent from there. The install command above works inside WSL2.
 :::
 
 ### What the Installer Does
@@ -49,7 +37,7 @@ The installer handles everything automatically:
 Reload your shell and start chatting:
 
 ```bash
-source ~/.bashrc   # or: source ~/.zshrc  (Windows: restart your terminal)
+source ~/.bashrc   # or: source ~/.zshrc
 hermes setup       # Configure API keys (if you skipped during install)
 hermes             # Start chatting!
 ```
@@ -85,8 +73,8 @@ brew install git
 brew install ripgrep node
 ```
 
-**Windows (native):**
-Hermes runs natively on Windows using [Git for Windows](https://git-scm.com/download/win) (which provides Git Bash for shell commands). Install Git for Windows first, then use the PowerShell or CMD quick-install command above. WSL also works — follow the Ubuntu instructions.
+**Windows:**
+Native Windows is not supported. Please install [WSL2](https://learn.microsoft.com/en-us/windows/wsl/install) and follow the Ubuntu/Debian instructions above.
 
 </details>
 

website/docs/getting-started/quickstart.md

@@ -13,14 +13,13 @@ This guide walks you through installing Hermes Agent, setting up a provider, and
 Run the one-line installer:
 
 ```bash
-# Linux / macOS / WSL
+# Linux / macOS / WSL2
 curl -fsSL https://raw.githubusercontent.com/NousResearch/hermes-agent/main/scripts/install.sh | bash
 ```
 
-```powershell
-# Windows (PowerShell)
-irm https://raw.githubusercontent.com/NousResearch/hermes-agent/main/scripts/install.ps1 | iex
-```
+:::tip Windows Users
+Install [WSL2](https://learn.microsoft.com/en-us/windows/wsl/install) first, then run the command above inside your WSL2 terminal.
+:::
 
 After it finishes, reload your shell:
 

website/docs/index.md

@@ -23,7 +23,7 @@ It's not a coding copilot tethered to an IDE or a chatbot wrapper around a singl
 
 | | |
 |---|---|
-| 🚀 **[Installation](/docs/getting-started/installation)** | Install in 60 seconds on Linux, macOS, or Windows |
+| 🚀 **[Installation](/docs/getting-started/installation)** | Install in 60 seconds on Linux, macOS, or WSL2 |
 | 📖 **[Quickstart Tutorial](/docs/getting-started/quickstart)** | Your first conversation and key features to try |
 | ⚙️ **[Configuration](/docs/user-guide/configuration)** | Config file, providers, models, and options |
 | 💬 **[Messaging Gateway](/docs/user-guide/messaging)** | Set up Telegram, Discord, Slack, or WhatsApp |