id: T049
name: Component Audit - 全コンポーネント総点検
goal: Review all 13 PhotonCloud components for obsolete code, feature completeness, and outstanding TODOs
status: active
priority: P1
owner: peerA
created: 2025-12-12
depends_on: []
blocks: []

context: |
  **User Direction (2025-12-12):**
  "これまで作られたコンポーネントを振り返って一つ一つのコンポーネントについて
  obsoleteな実装が含まれていないか、機能は十分か、TODOはないかなどを
  確認する総合的な長期タスク"

  PROJECT.md守るべき事柄 #10:
  "完璧な一つの実装を作ることに専念してほしい"

  This is a systematic health check to ensure production readiness.

acceptance:
  - All 13 components audited
  - Obsolete code identified and removed
  - TODO comments catalogued and prioritized
  - Feature gaps documented per PROJECT.md requirements
  - Each component has clear "production ready" or "needs work" status

steps:
  - step: S1
    name: ChainFire Audit
    done: Review chainfire for obsolete code, TODOs, feature completeness
    status: complete
    priority: P0
    notes: |
      Check:
      - [ ] Custom Raft implementation complete (T041)?
      - [ ] OpenRaft remnants removed?
      - [ ] Gossip layer implemented?
      - [ ] TODO comments
      - [ ] Test coverage

  - step: S2
    name: IAM (Aegis) Audit
    done: Review iam for obsolete code, TODOs, feature completeness
    status: complete
    priority: P0
    notes: |
      Check:
      - [ ] Multiple auth methods (PROJECT.md Item 2)?
      - [ ] mTLS service-to-service auth?
      - [ ] TODO comments
      - [ ] Test coverage

  - step: S3
    name: FlareDB Audit
    done: Review flaredb for obsolete code, TODOs, feature completeness
    status: complete
    priority: P0
    notes: |
      Check:
      - [ ] SQL layer complete (T037)?
      - [ ] Strong/eventual consistency modes (PROJECT.md Item 3)?
      - [ ] High performance validated?
      - [ ] TODO comments
      - [ ] Test coverage

  - step: S4
    name: PlasmaVMC Audit
    done: Review plasmavmc for obsolete code, TODOs, feature completeness
    status: complete
    priority: P0
    notes: |
      Check:
      - [ ] Multiple VM backends (KVM, FireCracker, mvisor)?
      - [ ] CreditService integration (T045)?
      - [ ] HA gaps (T040 documented)?
      - [ ] TODO comments
      - [ ] Test coverage

  - step: S5
    name: LightningSTOR Audit
    done: Review lightningstor for obsolete code, TODOs, feature completeness
    status: complete
    priority: P0
    notes: |
      Check:
      - [ ] S3 API complete (T047)?
      - [ ] FlareDB metadata integration?
      - [ ] TODO comments
      - [ ] Test coverage

  - step: S6
    name: FlashDNS Audit
    done: Review flashdns for obsolete code, TODOs, feature completeness
    status: complete
    priority: P1
    notes: |
      Check:
      - [ ] PowerDNS replacement features?
      - [ ] Route53-like API?
      - [ ] Subnet mask reverse DNS?
      - [ ] TODO comments

  - step: S7
    name: FiberLB Audit
    done: Review fiberlb for obsolete code, TODOs, feature completeness
    status: complete
    priority: P1
    notes: |
      Check:
      - [ ] Maglev L4 LB?
      - [ ] BGP Anycast?
      - [ ] L7 LB?
      - [ ] TODO comments

  - step: S8
    name: k8shost Audit
    done: Review k8shost for obsolete code, TODOs, feature completeness
    status: complete
    priority: P0
    notes: |
      Check:
      - [ ] CreditService integration (T045.S4)?
      - [ ] CNI + PrismNET integration?
      - [ ] TODO comments
      - [ ] Test coverage

  - step: S9
    name: PrismNET Audit
    done: Review prismnet for obsolete code, TODOs, feature completeness
    status: complete
    priority: P1
    notes: |
      Check:
      - [ ] OVN integration complete?
      - [ ] Multi-tenant isolation?
      - [ ] TODO comments

  - step: S10
    name: NightLight Audit
    done: Review nightlight for obsolete code, TODOs, feature completeness
    status: complete
    priority: P1
    notes: |
      Check:
      - [ ] PromQL complete?
      - [ ] Push ingestion working?
      - [ ] mTLS (PROJECT.md Item 12)?
      - [ ] Persistence layer?
      - [ ] TODO comments

  - step: S11
    name: CreditService Audit
    done: Review creditservice for obsolete code, TODOs, feature completeness
    status: complete
    priority: P1
    notes: |
      Check:
      - [ ] Wallet management?
      - [ ] Admission control?
      - [ ] Billing batch?
      - [ ] Persistent storage (currently InMemory)?
      - [ ] TODO comments

  - step: S12
    name: Baremetal Provisioning Audit
    done: Review baremetal for obsolete code, TODOs, feature completeness
    status: complete
    priority: P1
    notes: |
      Check:
      - [ ] PXE boot working?
      - [ ] NixOS image builder?
      - [ ] First-boot automation?
      - [ ] TODO comments

  - step: S13
    name: Audit Summary & Remediation Plan
    done: Compile findings and prioritize fixes
    status: pending
    owner: peerA
    priority: P0
    notes: |
      Output: docs/por/T049-component-audit/FINDINGS.md
      - Summary table of all components
      - Critical issues requiring immediate fix
      - Nice-to-have improvements
      - Recommended task creation for major gaps

evidence: []
notes: |
  **Strategic Value:**
  - Ensures production readiness before T039
  - Identifies technical debt before it compounds
  - Validates PROJECT.md requirements are met
  - Creates clear remediation roadmap

  **Execution Approach:**
  - Can run in parallel with T045.S4, T047
  - Each audit step is independent
  - Quick scan pattern: grep TODO, review exports, check PROJECT.md alignment