Session objective

Assess and fix stale or broken command center behavior shown on the Vercel preview, especially /knowledge, stale activity/stale cards, stale huddle data, and the engine drawer error.

What was accomplished

• Created branch agent/command-center-stale-repair-2026-06-12 from current main and opened draft PR 50.
• Replaced the /api/live/knowledge counts-only endpoint with a live Notion-backed payload using the current SAIL Knowledge Base data source. It now returns current rows, stale rows, buckets, truncation state, and no-store cache behavior.
• Updated /knowledge to fetch live Notion data on load and refresh, show Live from Notion, show the pulled timestamp, and fall back to static data only if live fetch fails.
• Updated Memory Console so recent activity and stale rows use live Knowledge Base rows when available instead of the old hardcoded static rows.
• Fixed the engine drawer response handling bug that caused Body is disturbed or locked by reading failed response bodies once and parsing safely.
• Changed the morning briefing and Litify engine prompts so they do not invent daily facts when live Outlook, Litify, CallRail, or calendar payloads are unavailable.
• Suppressed stale huddle daily numbers and PTO names when the growth snapshot is not from today. The UI now labels the old snapshot instead of showing June 5 PTO and daily counts as if they were current.
• Removed stale homepage copy saying it was the first of the month and removed the old static Knowledge tile count.

Verification evidence

• npm run build passed in command-center.
• npm run lint was attempted, but Next.js lint is not configured and prompts interactively. No lint result was available without changing project lint setup.
• Local production API check for /api/live/knowledge returned live Notion data, 1000 checked entries, active 36, needs follow-up 199, created last 24h 41, and current Jun 12 rows.
• Protected Vercel preview API check through vercel curl returned live Notion data with current Jun 12 rows and stale items from 14 days ago, not the old static 76-day rows.
• Browser DOM checks passed for /knowledge: live state present, current rows present, old static stale rows absent, and no Body is disturbed or locked text.
• Browser DOM checks passed for /: old first-of-month copy absent, static Knowledge count absent, huddle snapshot suppression present, and old PTO names hidden.
• Playwright screenshots were captured for mobile Knowledge and desktop home QA.

Current surfaces