yoi/.yoi/tickets/00001KW7835H0/thread.md

作成

LocalTicketBackend によって作成されました。

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Decision

調査結果:

• crates/pod は現 workspace には存在しない。Cargo.toml workspace members / workspace dependencies にも crates/pod / pod = ... はない。したがって「pod crate を消す」作業は既に過去の移行で遂行済みで、この Ticket では不在確認と再導入防止を扱う。
• 残っている旧 Pod 関連 crate は crates/pod-registry と crates/pod-store。
• これらが残っている理由は、旧 Pod UI crate ではなく、現 worker / tui / yoi の内部がまだ旧 store / registry を使っているため。

現時点の直接依存:

• crates/worker/Cargo.toml
  • pod-store = { workspace = true }
  • pod-registry = { workspace = true }
• crates/tui/Cargo.toml
  • pod-store = { workspace = true }
  • pod-registry = { workspace = true }
• crates/yoi/Cargo.toml
  • pod-store = { workspace = true }

主な残存理由:

1. worker crate の Spawn/Stop/peer discovery/delegated scope 経路が pod-registry を使っている。

   • worker/src/spawn/tool.rs: delegate_scope, release_worker, default_registry_path, LockFileGuard。
   • worker/src/spawn/registry.rs: delegated scope reclaim / release。
   • worker/src/worker.rs: top-level install / adopt allocation / segment update / reclaim。
   • worker/src/discovery.rs: segment lookup / peer discovery。 これは旧 child Pod/Worker process orchestration の実行時 authority が残っているため。

2. worker crate の metadata/session persistence が pod-store を generic Worker store として使い続けている。

   • worker/src/entrypoint.rs: FsWorkerStore, CombinedStore。
   • worker/src/runtime_adapter.rs: FsWorkerStore, CombinedStore, pod_store_dir。
   • worker/src/controller.rs, worker/src/worker.rs, worker/src/ticket_event_notify.rs, tests。 これは名前は Pod だが、WorkerMetadataStore / WorkerMetadata / FsWorkerStore が現 Worker 実行にも必要な metadata/session store として残っているため。削除前に Worker/Runtime store 境界へ move/rename が必要。

3. tui crate が旧 local Worker inventory / picker / dashboard で pod-store / pod-registry を読んでいる。

   • tui/src/picker.rs
   • tui/src/worker_list.rs
   • tui/src/dashboard/mod.rs current Runtime API / Backend Worker list へ置換するか、旧 TUI inventory を削除する必要がある。

4. yoi CLI の session / worker cleanup が pod-store を読んでいる。

   • yoi/src/session_cli.rs
   • yoi/src/worker_cleanup_cli.rs 旧 metadata cleanup / referenced session discovery 用。Runtime/worker-runtime store へ置換するか、旧 cleanup CLI を削除する必要がある。

結論:

• crates/pod が残っているわけではない。既に消えている。
• pod-registry は旧 process/delegation/segment/socket 系 authority として worker と TUI に残っている。
• pod-store は旧名のまま generic Worker metadata/session store として worker、TUI、CLI に残っている。
• 削除作業は「pod crate の削除」ではなく、pod-registry の旧 orchestration authority 削除と、pod-store の必要部分を Worker/Runtime store に移管して crate を消す作業になる。

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Intake summary

Marked ready by yoi ticket state.

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State changed

Marked ready by yoi ticket state.

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State changed

Ticket を workspace-panel が queued にしました。

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Decision

Routing decision:

Workspace Dashboard Queue authorized Orchestrator routing, so the Ticket and current workspace state were inspected.

Findings:

• Ticket state: queued
• Outgoing dependency: depends_on 00001KW7726H9
• Blocking Ticket 00001KW7726H9 is currently inprogress.
• Current inprogress Tickets: 00001KW7726H9
• Orchestration worktree: clean

Decision:

• Leave 00001KW7835H0 queued and do not create a child worktree / role Pod yet.
• Reason: pod-registry / pod-store removal must follow the canonical Runtime Worker creation authority decision and implementation in 00001KW7726H9. Starting both in parallel would risk deleting/moving store/registry paths while the canonical Worker creation API is still being shaped.

Next routing condition:

• Re-evaluate this Ticket after 00001KW7726H9 is merged, validated, and closed, or after an explicit replan changes the dependency.

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Decision

Routing decision:

The previously blocking dependency 00001KW7726H9 is now merged, validated, closed, and cleaned up. Related fs-store persistence Ticket 00001KW76E8EG is also merged, validated, closed, and cleaned up. Current workspace state was inspected before implementation side effects.

Findings:

• Ticket state: queued
• Blocking dependency: 00001KW7726H9 is closed.
• Related persistence Ticket: 00001KW76E8EG is closed.
• Current inprogress Tickets: 0
• Orchestration worktree: clean

Decision:

• Accept this Ticket for implementation and transition queued -> inprogress before child worktree / Pod side effects.

Plan:

• Worktree: /home/hare/Projects/yoi/.worktree/00001KW7835H0-old-pod-crate-cleanup
• Branch: work/00001KW7835H0-old-pod-crate-cleanup
• Coder Worker will remove old pod-registry / pod-store crates and migrate any remaining authority/persistence responsibilities to Worker/Runtime/session-store boundaries.
• Reviewer Worker will verify crate removal, dependency graph cleanup, Runtime authority invariants, stale compatibility avoidance, Browser/UI/CLI/prompt/test wording, and validation evidence.

Operational note:

• User instructed not to use StopPod for now after repeated stop/hang symptoms. Cleanup will skip role-Pod shutdown and remove only child worktree/branch unless explicitly reauthorized.

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State changed

Dependencies are closed, no Ticket is currently inprogress, and the orchestration worktree is clean. Accepting implementation before child worktree / role Pod side effects.

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Implementation report

Implementation kickoff:

• Worktree created: /home/hare/Projects/yoi/.worktree/00001KW7835H0-old-pod-crate-cleanup
• Branch: work/00001KW7835H0-old-pod-crate-cleanup
• Coder Worker spawned: yoi-coder-00001KW7835H0-pod-cleanup

Scope notes:

• Coder write scope covers the old crate directories crates/pod-registry, crates/pod-store, affected active crates (crates/worker, crates/tui, crates/yoi, crates/worker-runtime, crates/session-store, crates/manifest), prompt/profile/web workspace paths, and root Cargo/package files.
• crates/pod is already absent; Coder is instructed to verify absence and prevent reintroduction.
• Coder is instructed not to modify Ticket records and not to operate in root/orchestration worktrees.

Implementation focus:

• remove crates/pod-registry and crates/pod-store from workspace
• migrate/rename any remaining Worker metadata/session persistence to Worker/Runtime/session-store boundaries without active Pod authority naming
• remove old pod-registry path APIs and old Pod metadata inventory/cleanup dependencies from worker/tui/yoi where active
• ensure Runtime Worker identity / creation / persistence remains worker-runtime fs-store + execution backend mapping authority
• do not use old Pod registry/store/socket/name as active authority
• keep historical docs only if clearly historical
• validate dependency graph and run targeted tests/checks

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Implementation report

Implementation report:

実装完了。Ticket ファイル編集、merge、close、cleanup は未実施。

Commit:

• 17a9488a4aa0a3dc83be2d3360b6ffd8ffcaeb5a refactor: remove old pod crates

実装内容:

• crates/pod-registry / crates/pod-store を workspace から削除。
  • Cargo.toml / Cargo.lock / 各 crate dependency / package.nix から旧 crate 参照を除去。
  • crates/pod も引き続き存在しないことを確認。
  • pod-registry / pod-store / crates/pod 系の active 参照が残っていないことを rg で確認。
• pod-store の Worker metadata 永続化を session-store 境界へ移動。
  • session_store::worker_metadata として FsWorkerStore, WorkerMetadataStore, CombinedStore 等を提供。
  • active storage naming を Worker metadata に寄せ、metadata root も data_dir/workers 側へ変更。
• pod-registry の active crate 依存を削除。
  • Worker 内部の runtime::worker_allocation モジュールへ、scope allocation 用の実装として分類・移設。
  • module comment で「Runtime Worker identity / creation / durable persistence の authority ではない」ことを明記。
  • manifest path API は worker_allocation_path / worker_socket_path 名へ置換。
• tui / yoi / worker の旧 crate 依存を置換。
  • TUI の live worker inventory は旧 pod-registry crate に依存せず、renamed worker allocation table を read-only に読む形へ変更。
  • 読み取り時は fs4 の shared lock を使い、writer との競合で partial read しにくい形に修正。
• package.nix の cargoHash を更新。

依存監査サマリ:

• crates/pod: absent
• crates/pod-registry: deleted
• crates/pod-store: deleted
• workspace/package/lock/source 内の active pod-registry / pod-store / crates/pod 参照: なし
• Runtime Worker identity/creation/persistence authority は worker-runtime fs-store + execution backend mapping のまま維持し、旧 registry/store/socket/name を authority として使わない構成に整理。

Validation:

• cargo test -p worker-runtime --features ws-server: success
• cargo test -p yoi-workspace-server: success
• cargo test -p worker: success
• cargo test -p session-store: success
• cargo check -p yoi: success
• cd web/workspace && deno task check: success
• git diff --check: success
• git diff --cached --check: success
• nix build .#yoi: success

Risks / notes:

• Worker metadata root を data_dir/pods 由来から data_dir/workers 側へ寄せたため、既存ローカル metadata の自動移行は入れていない。Ticket 方針どおり、旧 Pod authority naming 互換を増やさない実装。
• Historical docs は今回の active dependency cleanup の対象外だが、active crate/path/dependency 参照は除去済み。

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