Agent OS Phase 5 — DONE

What happened

Phase 5 of Agent OS marked the completion of the full LangGraph pipeline.

The pipeline now runs end-to-end:

• Planner — decomposes tasks from todo.json into executable steps
• Coder (OpenCode) — implements code changes autonomously
• Tester — runs pytest suite, reports failures
• Reviewer (HITL) — pauses for human approval before proceeding
• Summarizer — produces handoff doc and updates SESSION-ANCHOR.md

Evidence

• e2e_smoke.py passes on all 5 graph nodes
• verify_reject_flow.py confirms HITL gate fires correctly
• Mission Control UI (agent-os-ui) shows live task status at :3000

Next step

Deploy to VPS (manual, Zasada 11). Monitor first 3 production runs.