feat(desktop): complete the P3 screens — Board, Runway, Issue, Capture (#17–#20)
Ports the nine remaining design-handoff screens to typed TSX and wires
them into the shell, retiring the placeholders for every primary view.
- The pot (#17 / P3-4): BoardScreen 5-column kanban with live search +
empty state, Tabs into GanttView (state bars, critical inset rules,
dotted 80% tails, today rule) and DepsGraph (layered DAG, bezier edges,
spruce critical path, milestone terminal).
- Runway (#18 / P3-5): RunwayScreen (range bars via RunwayBar, capacity,
calibration teaser), CalibrationScreen (scatter + honest diagonal +
×1.18 fit, per-label/per-person bias), MilestoneScreen (stats strip,
cone, grouped issues).
- Issue + Inbox (#19 / P3-6): IssueScreen (human intent left, machine-
derived lifecycle/forecast/deps right, "writes as you" composer),
InboxScreen (day-grouped, filter tabs, unread dots, mark-all-read).
- Capture (#20 / P3-7): CaptureScreen dump→interview→review→filed state
machine with running clock.
Shell: openIssue now carries an IssueRef; adds readIds (inbox) + issue
state; routes board/runway/calibration/milestone/issue/inbox/capture and
the runway→calibration/milestone + issue back-stack. Focus/Standup pass
IssueRefs. Select/Input gain defaultValue (Capture's editable tray).
Fixtures mirrored from data.js. typecheck + 11 e2e green; all nine
screens screenshot-verified in light.
Closes P3-4, P3-5, P3-6, P3-7.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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