feat: rename to ddev-claude-cli, drop Codex CLI, add opt-in headless browser

commands/host/claude-browser

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+#ddev-generated
+## Description: Turn the headless browser (Playwright MCP) for Claude Code on or off
+## Usage: claude-browser [enable|disable|status]
+## Example: "ddev claude-browser enable"
+set -euo pipefail
+
+TEMPLATE="${DDEV_APPROOT}/.ddev/claude-code/browser/docker-compose.claude-browser.yaml"
+TARGET="${DDEV_APPROOT}/.ddev/docker-compose.claude-browser.yaml"
+CONTAINER="ddev-${DDEV_SITENAME}-claude-browser"
+
+case "${1:-status}" in
+  enable|on)
+    if [ ! -f "${TEMPLATE}" ]; then
+      echo "Missing ${TEMPLATE}; reinstall the add-on with 'ddev add-on get'." >&2
+      exit 1
+    fi
+    if [ -f "${TARGET}" ]; then
+      echo "The headless browser is already enabled (.ddev/docker-compose.claude-browser.yaml)."
+      exit 0
+    fi
+    cp "${TEMPLATE}" "${TARGET}"
+    echo "Enabled the headless browser; restarting so the claude-browser service starts ..."
+    ddev restart
+    ;;
+  disable|off)
+    if [ ! -f "${TARGET}" ]; then
+      echo "The headless browser is not enabled."
+      exit 0
+    fi
+    if ! grep -q '#ddev-generated' "${TARGET}"; then
+      echo "${TARGET} has been customised (no #ddev-generated line); delete it yourself and run 'ddev restart'." >&2
+      exit 1
+    fi
+    rm -f "${TARGET}"
+    echo "Disabled the headless browser; restarting so the claude-browser service stops ..."
+    ddev restart
+    ;;
+  status)
+    if [ -f "${TARGET}" ]; then
+      state="enabled"
+    else
+      state="disabled"
+    fi
+    running="unknown"
+    if command -v docker >/dev/null 2>&1; then
+      running="$(docker inspect -f '{{.State.Status}}' "${CONTAINER}" 2>/dev/null || echo "not running")"
+    fi
+    echo "Headless browser: ${state} (container ${CONTAINER}: ${running})"
+    ;;
+  *)
+    echo "Usage: ddev claude-browser [enable|disable|status]" >&2
+    exit 2
+    ;;
+esac