Add Ubuntu onboard smoke flow and lazy-load auth startup

Dockerfile.onboard-smoke

@@ -0,0 +1,29 @@
+FROM ubuntu:24.04
+
+ARG NODE_MAJOR=20
+ARG PAPERCLIPAI_VERSION=latest
+
+ENV DEBIAN_FRONTEND=noninteractive \
+  PAPERCLIP_HOME=/paperclip \
+  PAPERCLIP_OPEN_ON_LISTEN=false \
+  HOST=0.0.0.0 \
+  PORT=3100 \
+  NODE_MAJOR=${NODE_MAJOR} \
+  PAPERCLIPAI_VERSION=${PAPERCLIPAI_VERSION}
+
+RUN apt-get update \
+  && apt-get install -y --no-install-recommends ca-certificates curl gnupg \
+  && mkdir -p /etc/apt/keyrings \
+  && curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key \
+    | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
+  && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_${NODE_MAJOR}.x nodistro main" \
+    > /etc/apt/sources.list.d/nodesource.list \
+  && apt-get update \
+  && apt-get install -y --no-install-recommends nodejs \
+  && rm -rf /var/lib/apt/lists/*
+
+VOLUME ["/paperclip"]
+WORKDIR /workspace
+EXPOSE 3100
+
+CMD ["bash", "-lc", "set -euo pipefail; mkdir -p \"$PAPERCLIP_HOME\"; npx --yes \"paperclipai@${PAPERCLIPAI_VERSION}\" onboard --yes --data-dir \"$PAPERCLIP_HOME\""]

doc/DOCKER.md

@@ -66,3 +66,29 @@ Notes:
 
 - Without API keys, the app still runs normally.
 - Adapter environment checks in Paperclip will surface missing auth/CLI prerequisites.
+
+## Onboard Smoke Test (Ubuntu + npm only)
+
+Use this when you want to mimic a fresh machine that only has Ubuntu + npm and verify:
+
+- `npx paperclipai onboard --yes` completes
+- the server binds to `0.0.0.0:3100` so host access works
+
+Build + run:
+
+```sh
+./scripts/docker-onboard-smoke.sh
+```
+
+Open: `http://localhost:3100`
+
+Useful overrides:
+
+```sh
+HOST_PORT=3200 PAPERCLIPAI_VERSION=latest ./scripts/docker-onboard-smoke.sh
+```
+
+Notes:
+
+- Persistent data is mounted at `./data/docker-onboard-smoke` by default.
+- The image definition is in `Dockerfile.onboard-smoke`.

scripts/docker-onboard-smoke.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+REPO_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+IMAGE_NAME="${IMAGE_NAME:-paperclip-onboard-smoke}"
+HOST_PORT="${HOST_PORT:-3100}"
+PAPERCLIPAI_VERSION="${PAPERCLIPAI_VERSION:-latest}"
+DATA_DIR="${DATA_DIR:-$REPO_ROOT/data/docker-onboard-smoke}"
+
+mkdir -p "$DATA_DIR"
+
+echo "==> Building onboard smoke image"
+docker build \
+  --build-arg PAPERCLIPAI_VERSION="$PAPERCLIPAI_VERSION" \
+  -f "$REPO_ROOT/Dockerfile.onboard-smoke" \
+  -t "$IMAGE_NAME" \
+  "$REPO_ROOT"
+
+echo "==> Running onboard smoke container"
+echo "    UI should be reachable at: http://localhost:$HOST_PORT"
+echo "    Data dir: $DATA_DIR"
+docker run --rm \
+  --name "${IMAGE_NAME//[^a-zA-Z0-9_.-]/-}" \
+  -p "$HOST_PORT:3100" \
+  -e HOST=0.0.0.0 \
+  -e PORT=3100 \
+  -v "$DATA_DIR:/paperclip" \
+  "$IMAGE_NAME"

server/src/index.ts

@@ -4,7 +4,7 @@ import { createServer } from "node:http";
 import { resolve } from "node:path";
 import { createInterface } from "node:readline/promises";
 import { stdin, stdout } from "node:process";
-import type { Request as ExpressRequest } from "express";
+import type { Request as ExpressRequest, RequestHandler } from "express";
 import { and, eq } from "drizzle-orm";
 import {
   createDb,
@@ -26,12 +26,17 @@ import { heartbeatService } from "./services/index.js";
 import { createStorageServiceFromConfig } from "./storage/index.js";
 import { printStartupBanner } from "./startup-banner.js";
 import { getBoardClaimWarningUrl, initializeBoardClaimChallenge } from "./board-claim.js";
-import {
-  createBetterAuthHandler,
-  createBetterAuthInstance,
-  resolveBetterAuthSession,
-  resolveBetterAuthSessionFromHeaders,
-} from "./auth/better-auth.js";
+
+type BetterAuthSessionUser = {
+  id: string;
+  email?: string | null;
+  name?: string | null;
+};
+
+type BetterAuthSessionResult = {
+  session: { id: string; userId: string } | null;
+  user: BetterAuthSessionUser | null;
+};
 
 type EmbeddedPostgresInstance = {
   initialise(): Promise<void>;
@@ -388,17 +393,23 @@ if (config.deploymentMode === "authenticated") {
 }
 
 let authReady = config.deploymentMode === "local_trusted";
-let betterAuthHandler: ReturnType<typeof createBetterAuthHandler> | undefined;
+let betterAuthHandler: RequestHandler | undefined;
 let resolveSession:
-  | ((req: ExpressRequest) => Promise<Awaited<ReturnType<typeof resolveBetterAuthSession>>>)
+  | ((req: ExpressRequest) => Promise<BetterAuthSessionResult | null>)
   | undefined;
 let resolveSessionFromHeaders:
-  | ((headers: Headers) => Promise<Awaited<ReturnType<typeof resolveBetterAuthSession>>>)
+  | ((headers: Headers) => Promise<BetterAuthSessionResult | null>)
   | undefined;
 if (config.deploymentMode === "local_trusted") {
   await ensureLocalTrustedBoardPrincipal(db as any);
 }
 if (config.deploymentMode === "authenticated") {
+  const {
+    createBetterAuthHandler,
+    createBetterAuthInstance,
+    resolveBetterAuthSession,
+    resolveBetterAuthSessionFromHeaders,
+  } = await import("./auth/better-auth.js");
   const betterAuthSecret =
     process.env.BETTER_AUTH_SECRET?.trim() ?? process.env.PAPERCLIP_AGENT_JWT_SECRET?.trim();
   if (!betterAuthSecret) {