# pi-based headless harness: Node 22 + pi + selected pi-agent-config parts + our phase extension.
# File tools and builds are delegated to the model host over SSH (pi's ssh.ts example), so this image holds no toolchain.
FROM node:22-bookworm-slim
RUN apt-get update && apt-get install -y --no-install-recommends git openssh-client ca-certificates curl python3 && rm -rf /var/lib/apt/lists/*
RUN npm i -g @earendil-works/pi-coding-agent@0.85.1
ENV HOME=/root
RUN mkdir -p /root/.pi/agent/extensions /root/.pi/agent/skills /root/.pi/agent/prompts /root/.pi/agent/agents /work /out
# s1lver091/pi-agent-config: skills, prompts, agents, and the subagent extension (gates and UI extensions left out on purpose)
COPY pi-agent-config/skills/ /root/.pi/agent/skills/
COPY pi-agent-config/prompts/ /root/.pi/agent/prompts/
COPY pi-agent-config/agents/ /root/.pi/agent/agents/
COPY pi-agent-config/extensions/subagent/ /root/.pi/agent/extensions/subagent/
# ours
COPY agent/harness.ts /root/.pi/agent/extensions/harness.ts
COPY agent/models.json /root/.pi/agent/models.json
COPY agent/round.sh agent/orient.sh /usr/local/bin/
COPY agent/ssh_config /root/.ssh/config
RUN chmod +x /usr/local/bin/round.sh /usr/local/bin/orient.sh && chmod 600 /root/.ssh/config
WORKDIR /work
ENTRYPOINT ["/usr/local/bin/round.sh"]