S-134468: Badge actionable task follow-ups

[EllAchE]

Note

Browser capture below is preserved from the earlier /admin/tasks implementation; the current /organizer/tasks route needs a local Postgres that neither authoring machine runs. The current head is verified instead by the full local unit suite (199 files, 2153 tests) and GitHub Actions run 32212467133.

Summary

• Organizers need a stable signal for overdue task follow-ups, not the noisy total of every outstanding assignment. This change counts only overdue assignments that still need action for the selected event.
• A reminder sent on or after the deadline clears the immediate organizer action. The blocked/deferred limitation — a reminded speaker who is genuinely blocked looks the same as one who went quiet — is documented in docs/decisions-long-form.md and on isAwaitingTaskAction.
• Show the actionable count in the organizer and CRM sidebars, add an Awaiting me counter and filter, and make that queue the task report default.

Test plan

• bun run test on the merged head: 199 files, 2153 tests passing
• bun run lint and bun run typecheck clean locally
• GitHub Actions run 32212467133: Build, Contracts, Integration, Lint, Security, Test, and Typecheck all pass on the current head
• Predicate and task-summary tests cover overdue, reminded, complete, rejected, and mismatched-event assignments

Fixes S-134468

Agent Audit

• Action: create-pr
• Timestamp: 2026-08-16T20:04:46Z
• Agent: codex
• Agent type: codex
• Triggered by: loganharless
• Origin: loganharless@MacBook-Pro-5
• Session: 01a00c07-05a0-7bf2-a1ee-849e7ea77b09
• Source repo: EllAchE/sessionboard-oss
• Worktree: /Users/loganharless/Desktop/da/worktrees/s-134468-task-action-badge-20260816-155132
• Branch: s-134468-task-action-badge-20260816-155132
• Head commit: d1d754e
• tmux pane: %328
• tmux session: resume-triage-gmail-inbox

Continuation audit: action=finish-and-promote; timestamp=2026-08-19T03:30:00Z; agent=claude; triggered_by=loganharless; origin=loganharless devbox; worktree=/home/loganharless/worktrees/s-134468-active-20260819-024600; head=70f3d7d

📸 UI capture evidence

Route: /admin/tasks

Screenshots

Artifacts

• 🎬 video-1.webm — interaction recording

Agent audit: action=ship-ui-evidence; timestamp=2026-08-16T20:05:04Z; agent=codex; agent_type=codex; triggered_by=loganharless; origin=loganharless@MacBook-Pro-5; session=01a00c07-05a0-7bf2-a1ee-849e7ea77b09; source_repo=EllAchE/sessionboard-oss; worktree=/Users/loganharless/Desktop/da/worktrees/s-134468-task-action-badge-20260816-155132; branch=s-134468-task-action-badge-20260816-155132; head=d1d754e; tmux_pane=%328; tmux_session=resume-triage-gmail-inbox