Add Training cockpit sub-tabs (Live/History) with expandable per-epoch
detail panel showing financial metrics, RL diagnostics, and gradient health.
History tab fetches completed/failed runs from ListTrainingJobs RPC.
Add scrollable pod table to Pods cockpit and compact pods summary to
Overview bottom row. Fix K8s API egress in api-gateway NetworkPolicy
(monitoring-service→prometheus, apply existing K8s API CIDR rules).
Add 62 new unit tests across event_loop (51) and data_fetcher (11)
covering all StateUpdate variants, ring buffer eviction, epoch history
accumulation, pod scroll helpers, and navigation edge cases.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- StreamSystemStatus now queries real Prometheus data (was all zeros)
- StreamAlerts returns honest unimplemented (was sending empty events)
- Training epoch shows "N" not "N/0" (max_epochs not in proto)
- GPU power shows "300W" not "300W / 0W" when limit unavailable
- Services cockpit shows error reason when service is DOWN
- System status polling detects staleness after 3 consecutive failures
- Training cockpit header shows active K8s job count
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace three occurrences of String::new() used as "fetch all" filter
values in gRPC request construction with a named FILTER_ALL constant,
making the intent explicit.
The api_gateway monitoring handler was reviewed but its Prometheus URL
appears only once in tests, so no constant was extracted (single-use).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Use em-dash (—) consistently instead of mix of - and — for "no data"
placeholders across all cockpits (data, trading, risk, services, pods)
- Collapse pipeline status section to single "not connected" message
instead of showing 4 misleading rows of dashes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds a new gRPC stream spawner that subscribes to SubscribeClusterPods
and groups pods by service name for the pods cockpit view. Follows the
same backoff/reconnect pattern used by all other stream spawners.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add K8s pod data structures to TUI state layer for the upcoming pods
cockpit view. PodData represents individual pods, PodGroupData groups
them by service with ready/total counts. The StateUpdate::Pods variant
and apply_update handler wire the data path from gRPC streams to state.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
