feat: add Windows-MCP UI automation + full offline deps

- New start-windows-mcp.bat — starts Windows-MCP SSE server on :8000
- Windows-MCP auto-starts when Hermes CLI launches (options 1/2)
- Pre-downloaded wheels: hermes-agent (47), windows-mcp (95)
- Offline Python 3.13 embedded + get-pip.py bootstrapper
- Hermes config wired with mcp_servers.windows-mcp
- Updated Makefile with targets: wheels-hermes, wheels-windows-mcp,
  python-portable, get-pip, deps
- Recreated: run-hermes.ps1, start-hermes-dashboard.bat
- Pure ASCII .bat files with CRLF line endings

Makefile

@@ -78,6 +78,47 @@ check:
 		fi; \
 	done
 
+## wheels-windows-mcp — Download Windows-MCP wheels for offline install
+wheels-windows-mcp:
+	@printf "$(BOLD)Downloading Windows-MCP wheels...$(NC)\n"
+	@mkdir -p $(OUTPUT_DIR)/bin/wheels-windows-mcp
+	@pip3 download --platform win_amd64 --python-version 3.13 --only-binary=:all: \
+		--dest $(OUTPUT_DIR)/bin/wheels-windows-mcp --quiet windows-mcp 2>&1
+	@printf "$(GREEN)✓$(NC) Downloaded $$(ls $(OUTPUT_DIR)/bin/wheels-windows-mcp/ | wc -l) wheels\n"
+	@du -sh $(OUTPUT_DIR)/bin/wheels-windows-mcp/
+
+## wheels-hermes — Download Hermes Agent wheels for offline Windows install
+wheels-hermes:
+	@printf "$(BOLD)Downloading Hermes Agent wheels...$(NC)\n"
+	@mkdir -p $(OUTPUT_DIR)/bin/wheels
+	@pip3 download --platform win_amd64 --python-version 3.11 --only-binary=:all: \
+		--dest $(OUTPUT_DIR)/bin/wheels --quiet hermes-agent zeroconf ifaddr 2>&1
+	@printf "$(GREEN)✓$(NC) Downloaded $$(ls $(OUTPUT_DIR)/bin/wheels/ | wc -l) wheels\n"
+	@du -sh $(OUTPUT_DIR)/bin/wheels/
+
+## get-pip — Download get-pip.py bootstrapper
+get-pip:
+	@printf "$(BOLD)Downloading get-pip.py...$(NC)\n"
+	@curl -sL https://bootstrap.pypa.io/get-pip.py -o $(OUTPUT_DIR)/bin/get-pip.py
+	@printf "$(GREEN)✓$(NC) Downloaded get-pip.py ($$(wc -c < $(OUTPUT_DIR)/bin/get-pip.py) bytes)\n"
+
+## python-portable — Download portable Python 3.13 for Windows
+python-portable:
+	@printf "$(BOLD)Downloading portable Python 3.13 for Windows...$(NC)\n"
+	@mkdir -p /tmp/python-portable
+	@cd /tmp/python-portable && curl -sL "https://www.python.org/ftp/python/3.13.4/python-3.13.4-embed-amd64.zip" -o python-embed.zip
+	@mkdir -p $(OUTPUT_DIR)/python
+	@cd /tmp/python-portable && unzip -q -o python-embed.zip -d $(OUTPUT_DIR)/python/
+	@rm -rf /tmp/python-portable
+	@# Remove the _pth file so pip can be installed
+	@rm -f $(OUTPUT_DIR)/python/python*._pth
+	@printf "$(GREEN)✓$(NC) Portable Python 3.13 extracted to $(OUTPUT_DIR)/python/\n"
+	@du -sh $(OUTPUT_DIR)/python/
+
+## deps — Download all dependencies for offline USB build
+deps: get-pip wheels-hermes wheels-windows-mcp
+	@printf "$(GREEN)✓$(NC) All dependencies downloaded.\n"
+
 clean:
 	@printf "$(BOLD)Cleaning build artifacts...$(NC)\n"
 	@rm -rf $(BUILD_DIR)/usb-staging/