diff --git a/.yoi/tickets/00001KVJHYP4Q/item.md b/.yoi/tickets/00001KVJHYP4Q/item.md
index 4e0b4773..41aa04ca 100644
--- a/.yoi/tickets/00001KVJHYP4Q/item.md
+++ b/.yoi/tickets/00001KVJHYP4Q/item.md
@@ -1,8 +1,8 @@
 ---
 title: 'Plugin Service/Ingress component lifecycle surface'
-state: 'inprogress'
+state: 'closed'
 created_at: '2026-06-20T13:01:37Z'
-updated_at: '2026-06-20T15:18:34Z'
+updated_at: '2026-06-20T15:23:11Z'
 assignee: null
 queued_by: 'workspace-panel'
 queued_at: '2026-06-20T13:28:19Z'
diff --git a/.yoi/tickets/00001KVJHYP4Q/resolution.md b/.yoi/tickets/00001KVJHYP4Q/resolution.md
new file mode 100644
index 00000000..5e6d2837
--- /dev/null
+++ b/.yoi/tickets/00001KVJHYP4Q/resolution.md
@@ -0,0 +1,21 @@
+Plugin Service/Ingress component lifecycle surface を実装し、Orchestrator worktree の `orchestration` branch に統合した。
+
+主な成果:
+- Pod plugin feature に host-managed `PluginInstanceRegistry` / instance handle 境界を追加し、Tool dispatch を instance 経由に変更。
+- New instance-capable component world `yoi:plugin/instance@1.0.0` と WIT resource を追加。
+- `yoi-plugin-pdk` と Rust component template に instance-oriented authoring support を追加。
+- Existing component Tool world / raw wasm Tool runtime を instance registry compatibility path に維持。
+- Manifest/static validation に Service / Ingress declarations と per-surface grant validation を追加。
+- Service lifecycle/status/diagnostics と bounded in-process ingress dispatch path を実装。
+- Tool / Service / Ingress enabled-surface filtering を runtime install, dispatch guard, and resolved static inspection / `yoi plugin list/show` に適用。
+- `plugin check` は package declaration inspection、resolved `plugin list/show` は selected/enabled surfaces に基づく reporting に分離。
+- Focused tests added for manifest validation, legacy Tool compatibility, instance state persistence, ingress dispatch, Service/Ingress grant denial, failure diagnostics, and partial enabled-surface static reporting。
+
+統合・検証:
+- Merge commit: `43c9216e merge: plugin instance lifecycle surface`
+- Implementation commits: `147a6005`, `870bcc76`, `79ca0f7f`, `627c8f36`
+- Reviewer final verdict: approve
+- Validation passed: `cargo fmt --check`, `git diff --check HEAD^1..HEAD`, `cargo test -p manifest plugin -- --nocapture`, `cargo test -p pod plugin -- --nocapture`, `cargo test -p yoi plugin -- --nocapture`, `cargo check -p yoi`, `cargo check -p yoi-plugin-pdk`, template cargo-check, `yoi ticket doctor`, and `nix build .#yoi --no-link`。
+
+範囲外:
+- Discord Bridge 本体、public registry/install/update/signature tooling、arbitrary Plugin UI channel、hidden context injection、Service/Ingress による model-visible Tool schema mutation は実装していない。
\ No newline at end of file
diff --git a/.yoi/tickets/00001KVJHYP4Q/thread.md b/.yoi/tickets/00001KVJHYP4Q/thread.md
index 61cc9ffc..1c281dac 100644
--- a/.yoi/tickets/00001KVJHYP4Q/thread.md
+++ b/.yoi/tickets/00001KVJHYP4Q/thread.md
@@ -608,3 +608,79 @@ Worktree status:
 - Clean at commit `627c8f36` on `impl/00001KVJHYP4Q-plugin-instance-lifecycle`。
 
 ---
+
+<!-- event: implementation_report author: yoi-orchestrator at: 2026-06-20T15:22:49Z -->
+
+## Implementation report
+
+Reviewer r4 approvalを受けて、実装ブランチを Orchestrator worktree の `orchestration` branch に統合した。
+
+統合:
+- Merge commit: `43c9216e merge: plugin instance lifecycle surface`
+- Merged branch: `impl/00001KVJHYP4Q-plugin-instance-lifecycle`
+- Implementation commits:
+  - `147a6005 plugin: add instance lifecycle surface`
+  - `870bcc76 plugin: fix instance lifecycle blockers`
+  - `79ca0f7f plugin: enforce enabled lifecycle surfaces`
+  - `627c8f36 plugin: filter static enabled surfaces`
+
+Orchestrator worktree validation:
+- `cargo fmt --check`: passed
+- `git diff --check HEAD^1..HEAD`: passed
+- `cargo test -p manifest plugin -- --nocapture`: passed
+- `cargo test -p pod plugin -- --nocapture`: passed
+- `cargo test -p yoi plugin -- --nocapture`: passed
+- `cargo check -p yoi`: passed
+- `cargo check -p yoi-plugin-pdk`: passed
+- `CARGO_TARGET_DIR=target/review-template cargo check --manifest-path resources/plugin/templates/rust-component-instance/Cargo.toml`: passed
+- `/home/hare/Projects/yoi/target/debug/yoi ticket doctor`: passed
+- `nix build .#yoi --no-link`: passed
+
+Template validation generated `resources/plugin/templates/rust-component-instance/Cargo.lock`; it was removed after validation. Final Orchestrator worktree status is clean。
+
+---
+
+<!-- event: state_changed author: yoi-orchestrator at: 2026-06-20T15:22:53Z from: inprogress to: done reason: implementation_merged_and_validated field: state -->
+
+## State changed
+
+Reviewer approval、Orchestrator worktree への統合、必要な検証が完了したため `done` に遷移する。実装は Plugin instance lifecycle surface、Service/Ingress declarations and grants、PDK/template、static/runtime inspection、legacy compatibility、および focused tests を含む。
+
+---
+
+<!-- event: state_changed author: hare at: 2026-06-20T15:23:11Z from: done to: closed reason: closed field: state -->
+
+## State changed
+
+Ticket を closed にしました。
+
+
+---
+
+<!-- event: close author: hare at: 2026-06-20T15:23:11Z status: closed -->
+
+## 完了
+
+Plugin Service/Ingress component lifecycle surface を実装し、Orchestrator worktree の `orchestration` branch に統合した。
+
+主な成果:
+- Pod plugin feature に host-managed `PluginInstanceRegistry` / instance handle 境界を追加し、Tool dispatch を instance 経由に変更。
+- New instance-capable component world `yoi:plugin/instance@1.0.0` と WIT resource を追加。
+- `yoi-plugin-pdk` と Rust component template に instance-oriented authoring support を追加。
+- Existing component Tool world / raw wasm Tool runtime を instance registry compatibility path に維持。
+- Manifest/static validation に Service / Ingress declarations と per-surface grant validation を追加。
+- Service lifecycle/status/diagnostics と bounded in-process ingress dispatch path を実装。
+- Tool / Service / Ingress enabled-surface filtering を runtime install, dispatch guard, and resolved static inspection / `yoi plugin list/show` に適用。
+- `plugin check` は package declaration inspection、resolved `plugin list/show` は selected/enabled surfaces に基づく reporting に分離。
+- Focused tests added for manifest validation, legacy Tool compatibility, instance state persistence, ingress dispatch, Service/Ingress grant denial, failure diagnostics, and partial enabled-surface static reporting。
+
+統合・検証:
+- Merge commit: `43c9216e merge: plugin instance lifecycle surface`
+- Implementation commits: `147a6005`, `870bcc76`, `79ca0f7f`, `627c8f36`
+- Reviewer final verdict: approve
+- Validation passed: `cargo fmt --check`, `git diff --check HEAD^1..HEAD`, `cargo test -p manifest plugin -- --nocapture`, `cargo test -p pod plugin -- --nocapture`, `cargo test -p yoi plugin -- --nocapture`, `cargo check -p yoi`, `cargo check -p yoi-plugin-pdk`, template cargo-check, `yoi ticket doctor`, and `nix build .#yoi --no-link`。
+
+範囲外:
+- Discord Bridge 本体、public registry/install/update/signature tooling、arbitrary Plugin UI channel、hidden context injection、Service/Ingress による model-visible Tool schema mutation は実装していない。
+
+---