id: T028
name: Feature Completion (Deferred P1s)
goal: Implement deferred P1 functional features to complete the MVP feature set.
status: complete
priority: P1
owner: peerB
created: 2025-12-10
completed: 2025-12-10
depends_on: [T026]
blocks: []

context: |
  Several P1 features were deferred during the sprint to T026 (MVP-PracticalTest).
  These features are required for a "complete" MVP experience but were not strictly
  blocking the smoke test.

  Key features:
  - k8shost Scheduler (intelligent pod placement)
  - FlashDNS + FiberLB integration (Service type=LoadBalancer/ClusterIP DNS records)

acceptance:
  - Pods are scheduled based on node resources/selectors (not just random/first)
  - k8s Services of type LoadBalancer get FiberLB VIPs
  - k8s Services get FlashDNS records (cluster.local)

steps:
  - step: S1
    name: k8shost Scheduler
    done: Scheduler component placement logic implemented and active
    status: complete
    owner: peerB
    priority: P1
    notes: "scheduler.rs (326L): spread algorithm, 5s polling, node readiness check"

  - step: S2
    name: FiberLB Controller
    done: k8shost-controller integration with FiberLB for Service LB
    status: complete
    owner: peerB
    priority: P1
    notes: "fiberlb_controller.rs (226L): VIP allocator, LoadBalancer type handling"

  - step: S3
    name: FlashDNS Controller
    done: k8shost-controller integration with FlashDNS for Service DNS
    status: complete
    owner: peerB
    priority: P1
    notes: "flashdns_controller.rs (303L): cluster.local zone, A records for Services"

evidence: []
notes: |
  Can be parallelized with T027 (Hardening) if resources allow, otherwise sequential.