## 作成 LocalTicketBackend によって作成されました。 --- ## Decision Worker 側が持つ workspace 情報は `Option` に留める。`WorkspaceBackendRef`、endpoint、auth/SecretRef、adapter/client の materialization は Runtime/host 側の責務とし、Worker は Runtime から注入された scoped `WorkspaceClient` / handle 経由で workspace-aware API に request する。 --- ## Plan 整理結果: 1. 00001KX6Y2A9Q WorkerFilesystemAuthority - hard dependency なし。 - no-workdir を filesystem authority none として型で表現する基盤。 2. 00001KX6WVNPD Embedded no-workdir Worker authority policy - depends_on: 00001KX6Y2A9Q。 - UI/API の workdir 任意化と embedded no-workdir tool surface 制御を実装する。 3. 00001KX6Y6ZEA WorkspaceBackend / workspace_id 分離 - depends_on: 00001KX6Y2A9Q。 - workspace_root path 依存を workspace_id + Runtime-injected WorkspaceClient へ移行する。 - embedded no-workdir MVP をブロックしない。 Hard dependencies は WorkerFilesystemAuthority を共通前提に限定する。WorkspaceBackend 分離は embedded no-workdir policy の MVP には related だが depends_on にはしない。 --- ## Decision Clarification: this ticket should remove Worker-level `workspace_root: PathBuf`, not leave it as a staged authority surface. Local paths may remain only inside Runtime/host backend adapters or `WorkerFilesystemAuthority::Local`; Worker workspace identity is `Option` and workspace operations go through an injected `WorkspaceClient` / handle. --- ## Intake summary Marked ready by `yoi ticket state`. --- ## State changed Marked ready by `yoi ticket state`. --- ## State changed Ticket を `workspace-panel` が queued にしました。 --- ## Decision Routing decision: blocked_by_dependency Reason: - Dashboard queue authorization was inspected, but this Ticket has an explicit typed `depends_on` relation to `00001KX6Y2A9Q`。 - `00001KX6Y2A9Q` is currently `inprogress` and is refactoring Worker filesystem authority / cwd removal / no-workdir boundaries。 - This Ticket replaces Worker `workspace_root` path usage with `WorkspaceBackend`, which builds on the same Worker struct/context/constructor boundary。 - Starting now would likely conflict with the active filesystem-authority refactor and obscure review boundaries。 - Therefore this routing pass leaves the Ticket `queued` and does not record `queued -> inprogress`, create a worktree, or spawn role Pods。 Evidence checked: - Ticket body / recent thread / artifacts。 - `TicketRelationQuery(00001KX6Y6ZEA)`: includes dependency on `00001KX6Y2A9Q`。 - `TicketList(inprogress)`: `00001KX6Y2A9Q` is the active inprogress Ticket。 - Orchestrator worktree status: clean。 Next action: - Re-route this Ticket after `00001KX6Y2A9Q` is approved, merged, validated, and closed。 - Escalate only if a human explicitly requests combined implementation in the same branch/worktree。 --- ## Decision Routing decision: hold_queued_due_migration_boundary_conflict Reason: - 前提 `00001KX6Y2A9Q` は closed になったため dependency 自体は解消済み。 - ただし、この routing pass では `00001KX6WVNPD` を先に受理した。 - `00001KX6WVNPD` は embedded no-workdir policy MVP であり、WorkspaceBackend migration を必要としない小さい境界変更である。 - この Ticket は Worker `workspace_root` path を `WorkspaceBackend` に置き換える refactor で、Worker struct/context/constructor/runtime spawn/UI API 周辺に触れる。 - `00001KX6WVNPD` も同じ Worker create / embedded runtime / no-workdir authority surface に触るため、並行 branch で進めると conflict と review boundary 混濁の可能性が高い。 - よって、この Ticket は `queued` のまま保持し、`00001KX6WVNPD` が reviewed/merged/closed になってから再 routing する。 Evidence checked: - Ticket body / thread / relations / orchestration plan。 - `TicketRelationQuery(00001KX6Y6ZEA)`: prerequisite `00001KX6Y2A9Q` は closed。 - `TicketList(inprogress)`: routing pass 中に `00001KX6WVNPD` を accepted for implementation。 - Orchestrator worktree status: clean。 Next action: - `00001KX6WVNPD` の implementation/review/merge/close を完了後、この Ticket を再 routing する。 - 人間が combined branch を明示希望する場合のみ、この待機判断を再検討する。 --- ## Decision Routing decision: implementation_ready Reason: - 前提 `00001KX6Y2A9Q` は closed 済みで、`WorkerFilesystemAuthority::{None, Local}` と cwd 除去境界が merge 済み。 - 関連 `00001KX6WVNPD` も closed 済みで、embedded no-workdir Worker policy / UI/API optionality が merge 済み。 - この Ticket の typed `depends_on 00001KX6Y2A9Q` は解消済み。`00001KX6WVNPD` は `related` であり blocker ではなく、直前の conflict/migration-boundary waiting note もその Ticket の merge/close により解消済み。 - `TicketList(inprogress)` は 0 件で、Orchestrator worktree は clean。 - Ticket body/thread に Worker-level local path identity をなくし、Runtime/host-owned backend/client 境界へ移す binding decision が記録されている。 Evidence checked: - Ticket body / thread / relations / orchestration plan。 - Closed prerequisite `00001KX6Y2A9Q` and closed related policy Ticket `00001KX6WVNPD`。 - `TicketRelationQuery(00001KX6Y6ZEA)`: outgoing `depends_on 00001KX6Y2A9Q` is closed; other relations are `related` only。 - `TicketOrchestrationPlanQuery(00001KX6Y6ZEA)`: prior waiting notes were dependency/conflict notes now resolved by prerequisite and related Ticket closure。 - `TicketList(inprogress)`: 0 件。 - Orchestrator worktree status: clean。 IntentPacket: Intent: - Worker の workspace identity/context を local path (`workspace_root: PathBuf`) から path-free identity (`Option`) と Runtime/host injected workspace client/handle 境界へ移行する。 - Filesystem authority は `WorkerFilesystemAuthority` に閉じ込め、workspace identity/client が local filesystem authority を意味しないようにする。 Binding decisions / invariants: - Worker struct は durable/context identity として local workspace path を保持しない。 - Worker-level `workspace_root: PathBuf` field と local path-returning workspace identity accessor を削除する。 - Worker が `WorkspaceBackendRef` / endpoint / auth / SecretRef / adapter を直接解決しない。 - Runtime/host 側が backend binding source を保持・解決し、Worker には narrow `WorkspaceClient` / handle を注入する。 - `workspace_id = Some(...)` かつ `filesystem = None` を表現できること。 - `workspace_id = None` かつ `filesystem = None` の会話専用 Worker も表現できること。 - local path が必要な処理は Runtime/host backend adapter または `WorkerFilesystemAuthority::Local` の内側に閉じ込める。 - capability を導入する場合でも authority source にせず、tool registration / UX / discovery hint として扱い、enforcement は backend 側に置く。 - `WorkerFilesystemAuthority` / embedded no-workdir policy を崩さない。workspace root fallback や process cwd fallback を filesystem authority として復活させない。 Requirements / acceptance criteria: - Worker context に `workspace_id: Option` equivalent と injected workspace client/handle equivalent を持てる。 - Worker struct に `workspace_root: PathBuf` が存在しない。 - workspace-aware features（Ticket / memory / workflow / project records / workspace metadata）は local workspace path authority ではなく injected workspace client/handle 経由へ移行する、または移行が必要な箇所を fail-closed / unavailable diagnostic にする。 - Runtime/host が `WorkspaceBackendRef` equivalent を保持・解決し、Worker launch/restore/embedded/spawn path へ安全に materialize できる。 - No-workdir Worker は workspace API access と local filesystem authority の有無を独立に表現できる。 - Existing local/workdir Workers still work with `WorkerFilesystemAuthority::Local` and local-path-only operations confined there。 - Tests cover no local workspace path identity on Worker, workspace_id/client injection shape, no filesystem authority mixing, and representative workspace-aware API/tool behavior。 Implementation latitude: - `WorkspaceId`, `WorkspaceBackendRef`, `WorkspaceClient` / handle の exact placement/name/API surface は existing crate boundaries に合わせてよい。 - Minimal client/handle can support only currently needed workspace-aware operations if broad API migration would exceed Ticket scope, but it must not leave Worker-local path authority as the active path。 - If a currently path-backed feature cannot be migrated safely in this Ticket, prefer explicit unavailable/fail-closed diagnostic with follow-up note rather than hidden path fallback。 - Capability discovery is optional unless needed for safe tool registration/UX。 Escalate if: - Removing `workspace_root` from Worker requires changing product semantics for memory/Ticket/workflow availability beyond local refactor。 - A workspace-aware feature cannot be migrated without introducing a broad external backend/protocol design not captured by this Ticket。 - You need to reintroduce Worker-held local workspace path as identity/authority。 - You need to weaken no-workdir fs/Bash tool omission or `WorkerFilesystemAuthority` invariants。 - Public API/serialization migration requires incompatible durable-state handling beyond existing restore/test coverage。 Validation: - `rg "workspace_root" crates/worker crates/worker-runtime crates/yoi-pod-client crates/yoi-workspace-server` with expected remaining hits only outside Worker identity/authority or documented adapter boundaries。 - `rg "worker\.workspace_root|workspace_root\(\)" crates` or equivalent showing Worker local path accessor removed。 - `git diff --check` - `cargo test -p worker --lib --tests` - `cargo test -p worker-runtime --features ws-server,fs-store` - `cargo test -p yoi-workspace-server --lib` - `cargo check -p yoi` - `cd web/workspace && deno task check && deno task test` if API/types/UI are touched。 - `yoi ticket doctor` - `nix build .#yoi --no-link` Current code map / likely touch points: - `crates/worker/src/worker.rs` for Worker context fields and accessors。 - `crates/worker/src/controller.rs` for workspace-aware tool/resource setup currently tied to workspace path。 - `crates/worker-runtime/src/worker_backend.rs` for Runtime/embedded/restore construction and backend binding materialization。 - workspace-server/client crates if backend/client DTOs or Worker launch summaries expose workspace identity。 - tests around no-workdir Workers, restore, child spawn, Ticket/memory/workflow availability。 Critical risks / reviewer focus: - Hidden local path authority retained in Worker under a renamed field/accessor。 - Workspace identity/client being treated as filesystem authority。 - WorkspaceBackendRef/endpoint/secret leaking into Worker-owned state。 - Breaking local/workdir Workers or child spawn/restore while removing path identity。 - Regressing embedded no-workdir policy or filesystem/Bash tool omission。 - Over-broad migration that invents a large remote-workspace protocol instead of the minimal safe boundary needed here。 --- ## State changed Prerequisite and prior conflict/migration-boundary Ticket are now closed. This Ticket is accepted for implementation before creating a worktree or spawning role Pods. --- ## Implementation report Implementation progress report: - Coder Pod `yoi-coder-00001KX6Y6ZEA-workspace-backend` completed implementation in `/home/hare/Projects/yoi/.worktree/00001KX6Y6ZEA-workspace-backend` on branch `work/00001KX6Y6ZEA-workspace-backend`。 - Implementation commit: `142b60e1b3ca refactor: separate worker workspace identity`。 - Orchestrator inspected worktree status, branch log, commit stats, `git diff --check 74b07bd7..HEAD`, and workspace-root accessor grep. Worktree was clean and diff check passed。 Implementation summary: - Replaced Worker-held `workspace_root: PathBuf` identity with path-free `WorkerWorkspaceContext`, `WorkspaceId`, and `WorkspaceClient`。 - Kept local filesystem authority under `WorkerFilesystemAuthority::{None, Local(LocalWorkingDirectory)}`。 - Updated Worker constructors / restore / spawn paths to receive workspace context separately from filesystem authority。 - Added runtime-side `RuntimeWorkspaceBackendRef` as host-owned local backend binding that injects narrow Worker workspace context。 - No-filesystem Workers keep memory/workflow local layouts unavailable/fail-closed rather than falling back to workspace paths。 - Preserved legacy metadata `workspace_root` only as a local filesystem hint derived from `WorkerFilesystemAuthority::Local`, not as Worker identity。 - Updated tests for path-free workspace identity/client separation from local tool cwd/root, workspace client without filesystem authority, no local path-returning Worker workspace accessor, and constructor usage。 Files touched: - `crates/worker/src/worker.rs` - `crates/worker/src/controller.rs` - `crates/worker/src/entrypoint.rs` - `crates/worker/src/lib.rs` - `crates/worker/src/discovery.rs` - `crates/worker/src/ticket_event_notify.rs` - `crates/worker/tests/*` - `crates/worker-runtime/src/worker_backend.rs` - `crates/worker-runtime/Cargo.toml` - `crates/session-store/src/worker_metadata.rs` - `Cargo.lock` - `package.nix` Coder-reported validation passed: - `rg -n "workspace_root" crates/worker crates/worker-runtime crates/client crates/workspace-server` with remaining hits as legacy metadata/local filesystem adapter or host/runtime local backend boundaries plus tests。 - `rg -n "worker\\.workspace_root|pub fn workspace_root|fn workspace_root" crates/worker crates/worker-runtime crates/client crates/workspace-server || true`; no Worker `workspace_root()` accessor hits. Orchestrator grep observed an unrelated `crates/workspace-server/src/records.rs` project-record accessor hit outside Worker identity。 - `git diff --check` - `cargo test -p worker --lib --tests` - `cargo test -p worker-runtime --features ws-server,fs-store` - `cargo test -p yoi-workspace-server --lib` - `cargo check -p yoi` - `yoi ticket doctor` - `nix build .#yoi --no-link` Not run by Coder: - `cd web/workspace && deno task check && deno task test` because web/API/types were not touched。 Next action: - Route to external Reviewer Pod before merge/close decisions。 --- ## Review: approve External review result: approve Evidence: - Worker identity is path-free: `WorkerWorkspaceContext` carries `Option` plus narrow `WorkspaceClient`/unavailable state, while `Worker` stores `workspace_context` and `filesystem_authority` instead of a `workspace_root: PathBuf` (`crates/worker/src/worker.rs:61-109`, `384-405`)。 - No `worker.workspace_root()` / local path-returning workspace accessor remains; local paths are exposed only through `WorkerFilesystemAuthority::Local` helpers such as `local_working_directory()` (`worker.rs:741-840`)。 - Runtime/host boundary now resolves local workspace backend context before constructing Workers (`crates/worker-runtime/src/worker_backend.rs:321-390`), and Worker construction accepts injected workspace context + filesystem authority (`worker.rs:4219-4260`)。 - Workspace/client without filesystem and no-workspace/no-filesystem Workers are represented and covered by tests (`worker.rs:5441-5530`; worker-runtime tests around `901+`)。 - Workspace-aware local features fail closed when no local filesystem authority is available; Ticket/memory/workflow/spawn-dependent surfaces require `filesystem_authority.local()` and otherwise return unavailable errors rather than cwd/root fallback (`crates/worker/src/controller.rs:630-672`, `709-779`)。 - Legacy `workspace_root` metadata is written only as a compatibility/local hint from local filesystem authority, not as Worker identity (`worker.rs:4604-4621`; `session-store/src/worker_metadata.rs`)。 Validation performed: - `git diff --check 142b60e1^ 142b60e1` - Focused grep for forbidden `workspace_root()` accessor: no matches。 - Focused tests: - `cargo test -p worker spawned_context_tests --lib` - `cargo test -p worker-runtime worker_spawn_receives_materialized_workspace_cwd_instead_of_source_repo --features ws-server,fs-store` - `cargo test -p worker-runtime adapter_dispatches_user_input_through_worker_run_lifecycle --features ws-server,fs-store` Blockers: none。 Non-blocking notes: - Remaining `workspace_root` hits are local runtime/entrypoint/spawn-tool adapter, legacy metadata, or test contexts; reviewer did not find Worker identity/accessor use。 - `set_active_with_workspace_context` preserves existing metadata fields when passed `None`; acceptable for this Ticket as compatibility metadata, but future no-workspace reuse of an existing Pod name may want explicit clearing semantics to avoid stale UI hints。 --- ## Implementation report Merge / final validation report: - Reviewer approved the implementation with no blockers。 - Merged branch `work/00001KX6Y6ZEA-workspace-backend` into orchestration branch with merge commit `391f11fc merge: workspace backend worker context`。 - Final validation was rerun in `/home/hare/Projects/yoi/.worktree/orchestration` after merge。 Validation passed: - `rg -n 'workspace_root' crates/worker crates/worker-runtime crates/client crates/workspace-server || true` with remaining hits limited to legacy metadata/local adapter/test contexts。 - `rg -n 'worker\\.workspace_root|pub fn workspace_root|fn workspace_root' crates/worker crates/worker-runtime crates/client crates/workspace-server || true`; no Worker identity/accessor hits were found. The expected unrelated workspace-server project-record accessor remains outside Worker identity。 - `git diff --check` - `cargo test -p worker --lib --tests` - `cargo test -p worker-runtime --features ws-server,fs-store` - `cargo test -p yoi-workspace-server --lib` - `cargo check -p yoi` - `cd web/workspace && deno task check` - `cd web/workspace && deno task test` - `yoi ticket doctor` - `nix build .#yoi --no-link` Validation log: - `/run/user/1000/yoi/yoi-orchestrator/bash-output/workspace-backend-final-validation-1783732052.txt` Reviewed/merged implementation commit: - `142b60e1 refactor: separate worker workspace identity` Non-blocking reviewer note: - `set_active_with_workspace_context` preserves existing metadata fields when passed `None`; acceptable for this Ticket as compatibility metadata, but future no-workspace reuse of an existing Pod name may want explicit clearing semantics to avoid stale UI hints。 --- ## State changed Implementation was reviewed, merged into orchestration branch, and final validation passed. Moving to done before closure. --- ## State changed Ticket を closed にしました。 --- ## 完了 Worker workspace identity / WorkspaceBackend boundary を実装・レビュー・merge・検証した。 実装内容: - Worker-held `workspace_root: PathBuf` identity を削除し、path-free `WorkerWorkspaceContext`, `WorkspaceId`, `WorkspaceClient` に置き換えた。 - Worker は `workspace_context` と `filesystem_authority` を分離して保持し、local filesystem authority は `WorkerFilesystemAuthority::{None, Local(LocalWorkingDirectory)}` に閉じ込めた。 - Worker constructors / restore / spawn paths を workspace context と filesystem authority の分離形に更新した。 - Runtime 側に `RuntimeWorkspaceBackendRef` を追加し、host-owned local backend binding から narrow Worker workspace context を注入するようにした。 - `workspace_id/client` が存在しても local filesystem authority を意味しないようにした。 - no-filesystem Workers では memory/workflow local layouts を workspace path fallback せず unavailable/fail-closed にした。 - legacy metadata `workspace_root` は compatibility/local filesystem hint として、`WorkerFilesystemAuthority::Local` 由来の場合だけ扱うようにした。 - tests で path-free workspace identity/client と local cwd/root の分離、filesystem authority なしの workspace client、local path-returning Worker workspace accessor 不在、constructor/restore/spawn behavior を確認した。 Review: - Reviewer approved with no blockers。 - Evidence included path-free Worker context, no Worker `workspace_root()` accessor, Runtime/host backend materialization boundary, workspace-client-without-filesystem tests, fail-closed local workspace features, and legacy metadata confinement。 - Non-blocking note: `set_active_with_workspace_context` preserves existing metadata fields when passed `None`; future no-workspace reuse of an existing Pod name may want explicit clearing semantics to avoid stale UI hints。 Merge / validation: - Merge commit: `391f11fc merge: workspace backend worker context`。 - Final validation passed: - `rg -n 'workspace_root' crates/worker crates/worker-runtime crates/client crates/workspace-server || true` - `rg -n 'worker\\.workspace_root|pub fn workspace_root|fn workspace_root' crates/worker crates/worker-runtime crates/client crates/workspace-server || true` - `git diff --check` - `cargo test -p worker --lib --tests` - `cargo test -p worker-runtime --features ws-server,fs-store` - `cargo test -p yoi-workspace-server --lib` - `cargo check -p yoi` - `cd web/workspace && deno task check` - `cd web/workspace && deno task test` - `yoi ticket doctor` - `nix build .#yoi --no-link` - Validation log: `/run/user/1000/yoi/yoi-orchestrator/bash-output/workspace-backend-final-validation-1783732052.txt` ---