Replace the analytics-style dashboard (stack-health funnel, uptime %,
operations/day grid, AI pill) with an attention-driven fleet cockpit:
- New /api/dashboard/fleet endpoint: server-side fan-out across the local
host and every agent into one payload — a prioritized "needs attention"
list, headline KPIs, an honest stack-status breakdown and a per-host
resource rollup. Each agent uses its own DB session so the fan-out is
concurrency-safe; failures degrade to "offline" instead of stalling.
- New frontend: AttentionStrip, FleetKpiRow, StackStatusBar and
HostResourceTable; Dashboard.tsx rewritten around them.
- Remove the funnel/summary endpoints, the uptime sampler loop and the
ops-activity machinery; delete the now-unused chart components.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Container card now compares compose-only counts across hosts: agents
report compose_running in /agent/system (pre-0.31.1 agents fall back to
the all-containers number); card retitled, ResourceBar stat labelled
'Containers (all)'.
- Uptime is sampled every 5 min (background loop + opportunistic on read)
and charted as daily averages instead of a once-a-day snapshot; no
sample is written when no compose containers exist (was: fake 100%).
Legacy daily entries in uptime.jsonl still count; file pruned at startup.
- Funnel stage 'monitored' is now per-stack and real: stacks with an
enabled local auto-update policy (was: global webhook-exists toggle).
Frontend label renamed to 'Auto-managed'.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
