Rework a plan from new evidence

Situation: Assumptions changed, risks shifted, or delivery diverged — the plan document must stay the source of truth with visible intent, deviations, and updated sequencing.

Run: update-plan-from-evidence

If the plan has an effort sidecar, refresh points/status with plan-effort-estimate in the same pass — do not hand-sum remaining effort.

What a good outcome looks like

• Original goal still visible
• Recent progress / evidence section with links
• Explicit deviations called out
• Risk and sequencing recalculated
• Effort JSON + 👀 blocks regenerated from scripts when present