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

scripts/e2e/Dockerfile.qr-import

@@ -0,0 +1,31 @@
+# syntax=docker/dockerfile:1.7
+
+FROM node:24-bookworm-slim@sha256:242549cd46785b480c832479a730f4f2a20865d61ea2e404fdb2a5c3d3b73ecf
+
+RUN corepack enable
+
+RUN useradd --create-home --shell /bin/bash appuser \
+ && mkdir -p /app \
+ && chown appuser:appuser /app
+
+ENV HOME="/home/appuser"
+
+USER appuser
+WORKDIR /app
+
+COPY --chown=appuser:appuser package.json pnpm-lock.yaml pnpm-workspace.yaml ./
+COPY --chown=appuser:appuser ui/package.json ./ui/package.json
+COPY --chown=appuser:appuser patches ./patches
+
+# This image only exercises the root QR runtime dependency path.
+# Keep the pre-install copy set limited to the manifests needed for root
+# workspace resolution so unrelated extension edits do not bust the layer.
+ARG OPENCLAW_QR_INSTALL_CACHE_BUSTER=stable
+RUN --mount=type=cache,id=openclaw-pnpm-store,target=/home/appuser/.local/share/pnpm/store,sharing=locked \
+    printf '%s\n' "$OPENCLAW_QR_INSTALL_CACHE_BUSTER" >/tmp/openclaw-qr-install-cache-buster && \
+    if ! pnpm install --frozen-lockfile --ignore-scripts >/tmp/openclaw-qr-pnpm-install.log 2>&1; then \
+      cat /tmp/openclaw-qr-pnpm-install.log; \
+      exit 1; \
+    fi
+
+COPY --chown=appuser:appuser . .