multi-agent-orchestration v0.2.0 — hosted replay and chaos isolation

multi-agent-orchestration v0.2.0 — hosted replay and chaos isolation

LIVE in this release

• Credential-free public console at https://pax-orchestration.vercel.app.
• Versioned trace_schema: 1 envelopes with deterministic logical offsets and seed recording.
• Process-local last-128 run lookup plus a Replay panel and generated ui-replay.png.
• Public typed stop reasons and explicit Writer/system result ownership.
• Four offline chaos goldens: specialist crash, two Critic rejections, max handoffs, and
  attempted Writer impersonation.
• DEMO-DAY.md, expanded case study, authority/stop matrix, 53 tests, strict mypy, Ruff, and
  the free scorecard with no provider credentials.

Deliberate limits

• Retained runs, traces, and metrics disappear on instance recycle or FIFO eviction.
• Specialists are deterministic fakes; this release makes no model-quality or multi-agent
  uplift claim.
• Remote process isolation and durable audit storage remain future boundaries.