feat(ai): add chromium, xvfb, fonts, and runtime libraries for headless browser automation

Reviewed-on: #30

ai/Dockerfile

@@ -0,0 +1,33 @@
+FROM debian:13.4
+
+# Install system dependencies for Hermes agent with headless browser automation
+# Single RUN layer to minimize image size.
+#   PR #7 base: curl, poppler-utils, imagemagick for document processing
+#   New: chromium + xvfb for headless browser automation
+#   New: fonts for comprehensive Unicode/CJK/emoji coverage
+#   New: runtime libs required by Chromium
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+        curl \
+        poppler-utils \
+        imagemagick \
+        chromium \
+        xvfb \
+        fonts-noto-color-emoji fonts-unifont fonts-liberation fonts-ipafont-gothic fonts-wqy-zenhei fonts-tlwg-loma-otf fonts-freefont-ttf \
+        libasound2t64 libatk-bridge2.0-0t64 libatk1.0-0t64 libatspi2.0-0t64 libcairo2 libcups2t64 libdbus-1-3 libdrm2 libgbm1 libglib2.0-0t64 libnspr4 libnss3 libpango-1.0-0 libx11-6 libxcb1 libxcomposite1 libxdamage1 libxext6 libxfixes3 libxkbcommon0 libxrandr2 && \
+    rm -rf /var/lib/apt/lists/*
+
+# Install uv (Python package manager)
+COPY --from=ghcr.io/astral-sh/uv:latest /usr/local/bin/uv /usr/local/bin/uv
+RUN uv --version
+
+# Verify all expected tools are available
+RUN curl --version && \
+    pdftotext -v 2>&1 | head -1 && \
+    pdfinfo -v 2>&1 | head -1 && \
+    pdftoppm -v 2>&1 | head -1 && \
+    convert --version | head -1 && \
+    identify --version | head -1 && \
+    chromium --version
+
+CMD ["/bin/bash"]

ai/compose.yml

@@ -54,6 +54,10 @@ services:
       - TZ=America/Montreal
     volumes:
       - /mnt/HoardingCow_docker_data/Hermes/data:/opt/data
+      # Syncthing-shared org files — read-only view of user's agenda
+      - /mnt/HoardingCow_docker_data/Syncthing/telos-ro:/opt/data/telos-ro:ro
+      # Syncthing-shared inbox — write tasks here, they sync to user's laptop
+      - /mnt/HoardingCow_docker_data/Syncthing/telos-rw:/opt/data/telos-rw:rw
     devices:
       - /dev/kfd:/dev/kfd
       - /dev/dri:/dev/dri
@@ -63,6 +67,35 @@ services:
     networks:
       - ai_backend
 
+  syncthing:
+    image: syncthing/syncthing:latest
+    container_name: syncthing
+    hostname: syncthing
+    restart: always
+    ports:
+      - "8384:8384"
+      - "22000:22000"
+      - "21027:21027/udp"
+    environment:
+      - TZ=America/Montreal
+    volumes:
+      - /mnt/HoardingCow_docker_data/Syncthing/config:/var/syncthing/config
+      - /mnt/HoardingCow_docker_data/Syncthing/telos-ro:/telos-ro
+      - /mnt/HoardingCow_docker_data/Syncthing/telos-rw:/telos-rw
+    networks:
+      - ai_backend
+      - ai_net
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.syncthing-http.rule=Host(`syncthing.lazyworkhorse.net`)"
+      - "traefik.http.routers.syncthing-http.entrypoints=web"
+      - "traefik.http.routers.syncthing-http.middlewares=redirect-to-https"
+      - "traefik.http.routers.syncthing-https.rule=Host(`syncthing.lazyworkhorse.net`)"
+      - "traefik.http.routers.syncthing-https.entrypoints=websecure"
+      - "traefik.http.routers.syncthing-https.tls=true"
+      - "traefik.http.routers.syncthing-https.tls.certresolver=njalla"
+      - "traefik.http.services.syncthing.loadbalancer.server.port=8384"
+
   ollama:
     build:
       context: ./ollama
@@ -96,62 +129,6 @@ services:
       - "303"
       - "26"
 
-  paperclip-db:
-    image: postgres:17-alpine
-    container_name: paperclip-db
-    restart: always
-    environment:
-      POSTGRES_USER: paperclip
-      POSTGRES_PASSWORD: ${PAPERCLIP_DB_PASSWORD:?PAPERCLIP_DB_PASSWORD must be set}
-      POSTGRES_DB: paperclip
-    healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U paperclip -d paperclip"]
-      interval: 5s
-      timeout: 5s
-      retries: 10
-    volumes:
-      - /mnt/HoardingCow_docker_data/Paperclip/pgdata:/var/lib/postgresql/data
-    networks:
-      - ai_backend
-
-  paperclip:
-    build:
-      context: ./paperclip
-    container_name: paperclip
-    restart: always
-    ports:
-      - "127.0.0.1:3100:3100"
-    environment:
-      - HOST=0.0.0.0
-      - PORT=3100
-      - SERVE_UI=true
-      - DATABASE_URL=postgres://paperclip:${PAPERCLIP_DB_PASSWORD}@paperclip-db:5432/paperclip
-      - BETTER_AUTH_SECRET=${PAPERCLIP_AUTH_SECRET:?PAPERCLIP_AUTH_SECRET must be set}
-      - PAPERCLIP_PUBLIC_URL=https://paperclip.lazyworkhorse.net
-      - PAPERCLIP_DEPLOYMENT_MODE=authenticated
-      - PAPERCLIP_DEPLOYMENT_EXPOSURE=private
-    volumes:
-      - /mnt/HoardingCow_docker_data/Paperclip/data:/paperclip
-    depends_on:
-      paperclip-db:
-        condition: service_healthy
-    networks:
-      - ai_net
-      - ai_backend
-    labels:
-      - "traefik.enable=true"
-
-      - "traefik.http.routers.paperclip-http.rule=Host(`paperclip.lazyworkhorse.net`)"
-      - "traefik.http.routers.paperclip-http.entrypoints=web"
-      - "traefik.http.routers.paperclip-http.middlewares=redirect-to-https"
-
-      - "traefik.http.routers.paperclip-https.rule=Host(`paperclip.lazyworkhorse.net`)"
-      - "traefik.http.routers.paperclip-https.entrypoints=websecure"
-      - "traefik.http.routers.paperclip-https.tls=true"
-      - "traefik.http.routers.paperclip-https.tls.certresolver=njalla"
-
-      - "traefik.http.services.paperclip.loadbalancer.server.port=3100"
-
 networks:
   ai_net:
     external: true

ai/paperclip/Dockerfile

@@ -1,47 +0,0 @@
-# syntax=docker/dockerfile:1.20
-FROM ghcr.io/paperclipai/paperclip:v2026.517.0
-
-# ── Install Hermes adapter npm package into seed directory ──────────
-# This seed data gets copied to the persistent volume on first boot
-# so the adapter is available without network access.
-USER root
-
-RUN npm install --no-save --prefix /opt/paperclip-seed/adapter-plugins \
-    hermes-paperclip-adapter@0.3.0
-
-# Create adapter-plugins.json metadata (Paperclip reads this on startup
-# to discover which external adapters to load)
-RUN mkdir -p /opt/paperclip-seed && python3 -c "
-import json
-record = {
-    'packageName': 'hermes-paperclip-adapter',
-    'version': '0.3.0',
-    'type': 'hermes',
-    'installedAt': '2026-05-18T00:00:00.000Z',
-}
-with open('/opt/paperclip-seed/adapter-plugins.json', 'w') as f:
-    json.dump([record], f, indent=2)
-"
-
-# Ensure the adapter-plugins dir has a package.json (Paperclip expects one)
-RUN python3 -c "
-import json
-pkg = {
-    'name': 'paperclip-adapter-plugins',
-    'version': '0.0.0',
-    'private': True,
-    'description': 'Managed directory for Paperclip external adapter plugins.',
-}
-with open('/opt/paperclip-seed/adapter-plugins/package.json', 'w') as f:
-    json.dump(pkg, f, indent=2)
-"
-
-# ── Custom entrypoint ──────────────────────────────────────────────
-# Seeds the Hermes adapter on fresh volumes, then runs original logic.
-COPY docker-entrypoint.sh /usr/local/bin/paperclip-entrypoint.sh
-RUN chmod +x /usr/local/bin/paperclip-entrypoint.sh
-
-USER node
-
-ENTRYPOINT ["/usr/local/bin/paperclip-entrypoint.sh"]
-CMD ["node", "--import", "./server/node_modules/tsx/dist/loader.mjs", "server/dist/index.js"]

ai/paperclip/docker-entrypoint.sh

@@ -1,35 +0,0 @@
-#!/bin/sh
-set -e
-
-# ── Seed Hermes adapter if volume is fresh ──────────────────────────
-PAPERCLIP_HOME="${PAPERCLIP_HOME:-/paperclip}"
-if [ ! -f "${PAPERCLIP_HOME}/adapter-plugins.json" ]; then
-    echo "[paperclip] Seeding Hermes adapter plugin..."
-    cp -r /opt/paperclip-seed/* "${PAPERCLIP_HOME}/"
-    chown -R "${USER_UID:-1000}:${USER_GID:-1000}" \
-        "${PAPERCLIP_HOME}/adapter-plugins" \
-        "${PAPERCLIP_HOME}/adapter-plugins.json"
-    echo "[paperclip] Hermes adapter seeded. Ready to create Hermes agents."
-fi
-
-# ── Original entrypoint logic (UID/GID adjustment) ──────────────────
-PUID="${USER_UID:-1000}"
-PGID="${USER_GID:-1000}"
-changed=0
-
-if [ "$(id -u node)" -ne "$PUID" ]; then
-    usermod -o -u "$PUID" node
-    changed=1
-fi
-
-if [ "$(id -g node)" -ne "$PGID" ]; then
-    groupmod -o -g "$PGID" node
-    usermod -g "$PGID" node
-    changed=1
-fi
-
-if [ "$changed" = "1" ]; then
-    chown -R node:node "${PAPERCLIP_HOME}"
-fi
-
-exec gosu node "$@"