Inline pencil edit affordances on the card

[jnwrnr]

User story

Right now editing labels/assignees and closing/reopening are hidden in the property menu (3 dots above the widget), which is discoverable only if you know Figma conventions. As a user I want a more visible signal: a pencil icon next to each editable field on the card, directly clickable.

Scope

• Small pencil icon (12 px, muted) appearing next to:
  • Status pill — click triggers the same close/reopen action as the property menu.
  • Labels chip row — click opens the edit modal (current openEditUI).
  • Assignees row — click opens the edit modal as well.
• Visibility rules follow existing capabilities:
  • Status pencil only when isToggleableState(card) is true.
  • Labels pencil only when canEditFields(card).
  • Assignees pencil only when canEditAssignees(card).
• No confirmation for the status toggle (undo by refresh / toggle back).

Feasibility

Widget API supports onClick on any AutoLayout / SVG node. No blockers.