v4.3.0

4.3.0 (2026-07-09)

Bug Fixes

• events: keep NDJSON protocol-pure past pipe-buffer limits and slow consumers (053b2ef)

Features

• events: add md --events NDJSON run event stream (d92f207)
• explain: add --json mode serializing the resolved explanation (f1b3a82)
• roster: add md roster --json (Flow UX Protocol v1) (6ce903f)
• runtime: add stream capture mode and workflow step hooks (48c83a8)