diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..4fbf295
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,16 @@
+FROM golang:1.25-alpine AS builder
+WORKDIR /src
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . .
+RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o /eng-pad-server ./cmd/eng-pad-server
+
+FROM alpine:3.21
+RUN apk add --no-cache ca-certificates && \
+    adduser -D -h /srv/eng-pad-server engpad
+USER engpad
+WORKDIR /srv/eng-pad-server
+COPY --from=builder /eng-pad-server /usr/local/bin/eng-pad-server
+EXPOSE 8443 9443 8080
+ENTRYPOINT ["eng-pad-server"]
+CMD ["server", "-c", "/srv/eng-pad-server/eng-pad-server.toml"]
diff --git a/PROGRESS.md b/PROGRESS.md
index 28a4c85..32de998 100644
--- a/PROGRESS.md
+++ b/PROGRESS.md
@@ -5,17 +5,68 @@ See PROJECT_PLAN.md for the full step list.
 
 ## Completed
 
-_(none yet)_
+### Phase 0: Project Setup (2026-03-24)
+- Go module, Makefile, .golangci.yaml, .gitignore, example config
+
+### Phase 1: Database + Config (2026-03-24)
+- TOML config loading with validation
+- SQLite with WAL/FK/busy_timeout, schema migrations (7 tables + indexes)
+- 4 tests: open+migrate, idempotent, foreign keys, cascade delete
+
+### Phase 2: Auth — Password (2026-03-24)
+- Argon2id hashing/verification, bearer tokens (SHA-256 hashed storage)
+- User creation and authentication
+- 6 tests
+
+### Phase 3: CLI (2026-03-24)
+- Cobra CLI: init, server, snapshot, status commands
+
+### Phase 4: gRPC Sync Service (2026-03-24)
+- Proto definitions, generated Go code
+- Auth interceptor (username/password from metadata)
+- SyncNotebook (upsert in tx), DeleteNotebook, ListNotebooks
+- Share link RPCs: CreateShareLink, RevokeShareLink, ListShareLinks
+- gRPC server with TLS 1.3
+
+### Phase 5: Rendering (2026-03-24)
+- SVG: strokes → path elements with dashed/arrow support
+- JPG: 300 DPI rasterization via Go image package
+- PDF: minimal raw PDF generation (no external library)
+- 6 tests
+
+### Phase 6: REST API (2026-03-24)
+- chi router with TLS, auth middleware (bearer/cookie)
+- Login endpoint, notebook/page endpoints, rendering endpoints
+- Share link endpoints (no auth)
+
+### Phase 7: Share Links (2026-03-24)
+- Token generation, validation, revocation, listing
+- Expiry enforcement
+- 4 tests, fixed expiry check bug
+
+### Phase 8: Web UI (2026-03-24)
+- HTML templates: layout, login, notebook list, notebook view, page viewer
+- Web server with embedded templates, session auth
+- Share link views, server command wiring, graceful shutdown
+
+### Phase 9: FIDO2/U2F (2026-03-24)
+- WebAuthn integration via go-webauthn/webauthn
+- Credential CRUD, user lookup by credential ID
+
+### Phase 10: Deployment (2026-03-24)
+- Dockerfile (multi-stage, non-root alpine)
+- systemd units (service, backup oneshot, daily timer)
+- Install script (user, dirs, config, units)
 
 ## In Progress
 
-Phase 0: Project Setup
+Phase 11: Android App Sync Integration (in eng-pad repo)
 
 ## Decisions
 
 - **Language**: Go (Metacircular standard)
-- **Database**: SQLite via `modernc.org/sqlite` (pure Go, no CGo)
-- **Auth**: Argon2id passwords + FIDO2/U2F via `go-webauthn/webauthn`
+- **Database**: SQLite via modernc.org/sqlite (pure Go, no CGo)
+- **Auth**: Argon2id passwords + FIDO2/U2F via go-webauthn/webauthn
 - **gRPC auth**: username/password in metadata per-request (no tokens)
 - **Web auth**: password → bearer token in session cookie
 - **Rendering**: SVG for web viewing, JPG/PDF for export
diff --git a/deploy/scripts/install.sh b/deploy/scripts/install.sh
new file mode 100755
index 0000000..c347da4
--- /dev/null
+++ b/deploy/scripts/install.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+SERVICE_USER=engpad
+SERVICE_DIR=/srv/eng-pad-server
+BIN_DIR=/usr/local/bin
+
+echo "Creating system user..."
+id -u "$SERVICE_USER" >/dev/null 2>&1 || useradd -r -s /usr/sbin/nologin -d "$SERVICE_DIR" "$SERVICE_USER"
+
+echo "Creating directories..."
+mkdir -p "$SERVICE_DIR"/{certs,backups}
+chown -R "$SERVICE_USER:$SERVICE_USER" "$SERVICE_DIR"
+chmod 700 "$SERVICE_DIR"
+
+echo "Installing binary..."
+cp eng-pad-server "$BIN_DIR/"
+chmod 755 "$BIN_DIR/eng-pad-server"
+
+echo "Installing config..."
+if [ ! -f "$SERVICE_DIR/eng-pad-server.toml" ]; then
+    cp deploy/examples/eng-pad-server.toml "$SERVICE_DIR/"
+    chown "$SERVICE_USER:$SERVICE_USER" "$SERVICE_DIR/eng-pad-server.toml"
+    chmod 600 "$SERVICE_DIR/eng-pad-server.toml"
+    echo "  Example config installed. Edit $SERVICE_DIR/eng-pad-server.toml before starting."
+fi
+
+echo "Installing systemd units..."
+cp deploy/systemd/eng-pad-server.service /etc/systemd/system/
+cp deploy/systemd/eng-pad-server-backup.service /etc/systemd/system/
+cp deploy/systemd/eng-pad-server-backup.timer /etc/systemd/system/
+systemctl daemon-reload
+
+echo "Done. Run 'eng-pad-server init -c $SERVICE_DIR/eng-pad-server.toml' to initialize."
diff --git a/deploy/systemd/eng-pad-server-backup.service b/deploy/systemd/eng-pad-server-backup.service
new file mode 100644
index 0000000..5f63859
--- /dev/null
+++ b/deploy/systemd/eng-pad-server-backup.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=Engineering Pad Server Backup
+
+[Service]
+Type=oneshot
+User=engpad
+Group=engpad
+ExecStart=/usr/local/bin/eng-pad-server snapshot -c /srv/eng-pad-server/eng-pad-server.toml
diff --git a/deploy/systemd/eng-pad-server-backup.timer b/deploy/systemd/eng-pad-server-backup.timer
new file mode 100644
index 0000000..423ead6
--- /dev/null
+++ b/deploy/systemd/eng-pad-server-backup.timer
@@ -0,0 +1,9 @@
+[Unit]
+Description=Daily Engineering Pad Server Backup
+
+[Timer]
+OnCalendar=*-*-* 02:00:00
+RandomizedDelaySec=300
+
+[Install]
+WantedBy=timers.target
diff --git a/deploy/systemd/eng-pad-server.service b/deploy/systemd/eng-pad-server.service
new file mode 100644
index 0000000..50479d7
--- /dev/null
+++ b/deploy/systemd/eng-pad-server.service
@@ -0,0 +1,29 @@
+[Unit]
+Description=Engineering Pad Server
+After=network.target
+
+[Service]
+Type=simple
+User=engpad
+Group=engpad
+ExecStart=/usr/local/bin/eng-pad-server server -c /srv/eng-pad-server/eng-pad-server.toml
+Restart=on-failure
+RestartSec=5
+
+NoNewPrivileges=true
+ProtectSystem=strict
+ProtectHome=true
+PrivateTmp=true
+PrivateDevices=true
+ProtectKernelTunables=true
+ProtectKernelModules=true
+ProtectControlGroups=true
+RestrictSUIDSGID=true
+RestrictNamespaces=true
+LockPersonality=true
+MemoryDenyWriteExecute=true
+RestrictRealtime=true
+ReadWritePaths=/srv/eng-pad-server
+
+[Install]
+WantedBy=multi-user.target