Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

.github/actions/setup-node-env/action.yml

@@ -0,0 +1,145 @@
+name: Setup Node environment
+description: >
+  Install Node 24 by default, pnpm, optionally Bun, and optionally run pnpm
+  install. Requires actions/checkout to run first.
+inputs:
+  node-version:
+    description: Node.js version to install.
+    required: false
+    default: "24.x"
+  install-bun:
+    description: Whether to install Bun alongside Node.
+    required: false
+    default: "true"
+  install-deps:
+    description: Whether to run pnpm install after environment setup.
+    required: false
+    default: "true"
+  frozen-lockfile:
+    description: Whether to use --frozen-lockfile for install.
+    required: false
+    default: "true"
+  use-actions-cache:
+    description: Whether to restore the pnpm store with actions/cache.
+    required: false
+    default: "true"
+  save-actions-cache:
+    description: Whether to save the pnpm store with actions/cache after install when no exact cache restored.
+    required: false
+    default: "false"
+runs:
+  using: composite
+  steps:
+    - name: Normalize container toolcache
+      shell: bash
+      run: |
+        set -euo pipefail
+        if [[ -d /__t && ! -e /opt/hostedtoolcache ]]; then
+          mkdir -p /opt
+          ln -s /__t /opt/hostedtoolcache
+        fi
+
+    - name: Setup Node.js
+      shell: bash
+      env:
+        REQUESTED_NODE_VERSION: ${{ inputs.node-version }}
+      run: |
+        set -euo pipefail
+        source "$GITHUB_ACTION_PATH/../setup-pnpm-store-cache/ensure-node.sh"
+        openclaw_ensure_node "$REQUESTED_NODE_VERSION"
+
+    - name: Setup pnpm
+      id: setup-pnpm
+      uses: ./.github/actions/setup-pnpm-store-cache
+      with:
+        node-version: ${{ inputs.node-version }}
+        use-actions-cache: ${{ inputs.use-actions-cache }}
+
+    - name: Setup Bun
+      if: inputs.install-bun == 'true'
+      shell: bash
+      run: |
+        set -euo pipefail
+        npm install -g bun@1.3.14
+
+    - name: Runtime versions
+      shell: bash
+      run: |
+        node -v
+        npm -v
+        pnpm -v
+        if command -v bun &>/dev/null; then bun -v; fi
+
+    - name: Capture node path
+      shell: bash
+      run: |
+        node_bin="$(dirname "$(node -p 'process.execPath')")"
+        if command -v cygpath >/dev/null 2>&1; then
+          node_bin="$(cygpath -u "$node_bin")"
+        fi
+        # zizmor: ignore[github-env] node_bin comes from trusted actions/setup-node output in this composite action.
+        echo "NODE_BIN=$node_bin" >> "$GITHUB_ENV"
+        echo "$node_bin" >> "$GITHUB_PATH"
+
+    - name: Install dependencies
+      if: inputs.install-deps == 'true'
+      shell: bash
+      env:
+        CI: "true"
+        FROZEN_LOCKFILE: ${{ inputs.frozen-lockfile }}
+      run: |
+        set -euo pipefail
+        export PATH="$NODE_BIN:$PATH"
+        which node
+        node -v
+        pnpm -v
+        case "$FROZEN_LOCKFILE" in
+          true) LOCKFILE_FLAG="--frozen-lockfile" ;;
+          false) LOCKFILE_FLAG="" ;;
+          *)
+            echo "::error::Invalid frozen-lockfile input: '$FROZEN_LOCKFILE' (expected true or false)"
+            exit 2
+            ;;
+        esac
+
+        install_args=(
+          install
+          --prefer-offline
+          --ignore-scripts=false
+          --config.engine-strict=false
+          --config.enable-pre-post-scripts=true
+          --config.side-effects-cache=true
+        )
+        if [ -n "$LOCKFILE_FLAG" ]; then
+          install_args+=("$LOCKFILE_FLAG")
+        fi
+        append_pnpm_option_arg() {
+          local env_name="$1"
+          local option_name="$2"
+          local value="${!env_name-}"
+          if [ -n "$value" ]; then
+            install_args+=("--${option_name}=${value}")
+          fi
+        }
+        append_pnpm_option_arg PNPM_CONFIG_CHILD_CONCURRENCY child-concurrency
+        append_pnpm_option_arg PNPM_CONFIG_MODULES_DIR modules-dir
+        append_pnpm_option_arg PNPM_CONFIG_NETWORK_CONCURRENCY network-concurrency
+        append_pnpm_option_arg PNPM_CONFIG_VIRTUAL_STORE_DIR virtual-store-dir
+        if [ -n "${PNPM_CONFIG_MODULES_DIR:-}" ]; then
+          mkdir -p "$PNPM_CONFIG_MODULES_DIR"
+          ln -sfn . "$PNPM_CONFIG_MODULES_DIR/node_modules"
+          export NODE_PATH="$PNPM_CONFIG_MODULES_DIR${NODE_PATH:+:$NODE_PATH}"
+        fi
+        pnpm "${install_args[@]}" || pnpm "${install_args[@]}"
+        if [ -n "${PNPM_CONFIG_MODULES_DIR:-}" ]; then
+          rm -rf node_modules
+          ln -sfn "$PNPM_CONFIG_MODULES_DIR" node_modules
+          ln -sfn . "$PNPM_CONFIG_MODULES_DIR/node_modules"
+        fi
+
+    - name: Save pnpm store cache
+      if: ${{ inputs.install-deps == 'true' && inputs.use-actions-cache == 'true' && inputs.save-actions-cache == 'true' && runner.os != 'Windows' && steps.setup-pnpm.outputs.store-cache-hit != 'true' }}
+      uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5
+      with:
+        path: ${{ steps.setup-pnpm.outputs.store-path }}
+        key: ${{ steps.setup-pnpm.outputs.store-cache-primary-key }}