diff --git a/docs/LOGBOOK.md b/docs/LOGBOOK.md
index 439510d8..b520908b 100644
--- a/docs/LOGBOOK.md
+++ b/docs/LOGBOOK.md
@@ -1,3 +1,34 @@
+## 2026-05-13 | 資安供應鏈 S4.6：Gitea 認證清冊匯入驗收契約
+
+**背景**：S4.5 已把 Gitea 私有 / 內部清冊的匯出請求定義清楚，但 owner 或管理者未來提供 payload 時，仍需要先有驗收、拒收與隔離規則，避免 token、DB dump、git object、repo 操作要求或 primary cutover 暗中混入。為了維持低摩擦，本輪只建立脫敏 payload 的接收規格，不呼叫 Gitea API、不匯入資料、不修改 repo、不同步 refs。
+
+**完成**：
+- 新增 `docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json`。
+- 新增 `docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json` 與 `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md`。
+- 定義 10 個驗收檢查、10 個拒收規則、4 個 quarantine lanes。
+- 明確標示目前 `received_payload_count=0`、`accepted_payload_count=0`、`rejected_payload_count=0`。
+- 明確標示 `token_value_collection_allowed=false`、`raw_secret_allowed=false`、`db_dump_allowed=false`、`git_object_import_allowed=false`、`repo_write_allowed=false`、`refs_sync_allowed=false`、`github_primary_switch_authorized=false`、`action_buttons_allowed=false`。
+- 更新 manifest、mirror readiness、status rollup、primary readiness gate、AwoooP checklist、Gitea approval package、admin export checklist、server-side runbook、repo inventory snapshot、handoff 與 progress，使 AwoooP 能顯示 S4.6 payload 驗收 / 拒收 / 隔離規則。
+
+**仍未完成**：
+- 尚未收到任何 owner / admin redacted inventory payload。
+- 尚未產出 `gitea_repo_inventory_v1.status=ok` snapshot。
+- 尚未解開 GitHub primary readiness 中的 Gitea inventory blocker。
+- 任何 repo 建立、visibility 修改、refs sync、primary cutover 或 Gitea 停用。
+
+**仍禁止**：
+- 不保存 token value、raw secret、cookie、session、private key、DB dump 或 git object pack。
+- 不使用 write token。
+- 不建立、刪除、封存或修改 Gitea repo。
+- 不建立 GitHub repo、不修改 visibility、不 sync refs、不 delete refs、不 force push。
+- 不把 payload 驗收成功當成 GitHub primary approval。
+
+**驗證**：
+- JSON 全量 parse 通過：85 個 JSON files。
+- S4.6 assertion 通過：manifest 仍為 35 個主 contracts、mirror readiness 維持 32 ready / 2 partial / 1 contract-only / 0 blocked、import acceptance payload 0 筆、驗收檢查 10 個、拒收規則 10 個、quarantine lanes 4 個，所有 runtime / write / token / DB dump / git object flags 皆為 false。
+- `git diff --check` 通過。
+- 敏感字串掃描確認本輪未保存 Kali SSH 密碼、常見 token pattern、private key material；也未出現 `token_value_collection_allowed`、`raw_secret_allowed`、`db_dump_allowed`、`git_object_import_allowed`、`repo_write_allowed`、`refs_sync_allowed`、`github_primary_switch_authorized`、`action_buttons_allowed` 或 `runtime_execution_authorized` 被打開。
+
 ## 2026-05-13 | 資安供應鏈 S4.5：Gitea 認證清冊匯出請求
 
 **背景**：Gitea 全量轉移到 GitHub 前，不能只靠未認證公開範圍清冊。現有 `gitea_repo_inventory_v1` 只能看到 `wooo/awoooi` 與 `wooo/ewoooc`，但本機 remote evidence 顯示至少有 4 個 unique Gitea repo 需要納入判斷。為了維持低摩擦，本輪只建立認證 / 管理脫敏匯出請求，不收 token、不寫 Gitea、不做 refs sync、不切 GitHub primary。
diff --git a/docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json b/docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json
new file mode 100644
index 00000000..150a31b1
--- /dev/null
+++ b/docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json
@@ -0,0 +1,207 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "urn:awoooi:gitea-authenticated-inventory-import-acceptance-v1",
+  "title": "Gitea 認證清冊匯入驗收契約 v1",
+  "description": "定義 Gitea 私有 / 內部 repo 清冊的脫敏 payload 驗收、拒收、隔離與允許輸出。此 schema 不授權匯入 token value、Gitea DB dump、git object、repo 寫入、refs sync 或 GitHub primary cutover。",
+  "type": "object",
+  "required": [
+    "schema_version",
+    "status",
+    "date",
+    "mode",
+    "runtime_execution_authorized",
+    "source_contract",
+    "source_request_contract",
+    "source_indexes",
+    "summary",
+    "payload_shape",
+    "acceptance_checks",
+    "rejection_rules",
+    "quarantine_mapping",
+    "allowed_outputs",
+    "forbidden_actions"
+  ],
+  "properties": {
+    "schema_version": {
+      "const": "gitea_authenticated_inventory_import_acceptance_v1"
+    },
+    "status": {
+      "type": "string",
+      "enum": ["draft_waiting_redacted_inventory_payload"]
+    },
+    "date": {
+      "type": "string"
+    },
+    "mode": {
+      "type": "string",
+      "enum": ["redacted_payload_acceptance_only"]
+    },
+    "runtime_execution_authorized": {
+      "type": "boolean",
+      "const": false
+    },
+    "source_contract": {
+      "type": "string",
+      "const": "gitea_repo_inventory_v1"
+    },
+    "source_request_contract": {
+      "type": "string",
+      "const": "gitea_authenticated_inventory_export_request_v1"
+    },
+    "source_indexes": {
+      "type": "array",
+      "items": {"type": "string"},
+      "minItems": 1
+    },
+    "summary": {
+      "type": "object",
+      "required": [
+        "target_contract",
+        "import_payload_status",
+        "accepted_visibility_scopes",
+        "minimum_repo_count",
+        "local_gitea_unique_repo_count",
+        "required_gap_explanation_count",
+        "received_payload_count",
+        "accepted_payload_count",
+        "rejected_payload_count",
+        "acceptance_check_count",
+        "rejection_rule_count",
+        "quarantine_required_for_sensitive_payload",
+        "token_value_collection_allowed",
+        "raw_secret_allowed",
+        "db_dump_allowed",
+        "git_object_import_allowed",
+        "repo_write_allowed",
+        "refs_sync_allowed",
+        "github_primary_switch_authorized",
+        "action_buttons_allowed"
+      ],
+      "properties": {
+        "target_contract": {
+          "type": "string",
+          "const": "gitea_repo_inventory_v1.status=ok"
+        },
+        "import_payload_status": {
+          "type": "string",
+          "enum": ["waiting_redacted_payload"]
+        },
+        "accepted_visibility_scopes": {
+          "type": "array",
+          "items": {
+            "type": "string",
+            "enum": ["authenticated", "admin_export"]
+          },
+          "minItems": 1
+        },
+        "minimum_repo_count": {"type": "integer", "minimum": 0},
+        "local_gitea_unique_repo_count": {"type": "integer", "minimum": 0},
+        "required_gap_explanation_count": {"type": "integer", "minimum": 0},
+        "received_payload_count": {"type": "integer", "minimum": 0},
+        "accepted_payload_count": {"type": "integer", "minimum": 0},
+        "rejected_payload_count": {"type": "integer", "minimum": 0},
+        "acceptance_check_count": {"type": "integer", "minimum": 0},
+        "rejection_rule_count": {"type": "integer", "minimum": 0},
+        "quarantine_required_for_sensitive_payload": {
+          "type": "boolean",
+          "const": true
+        },
+        "token_value_collection_allowed": {"type": "boolean", "const": false},
+        "raw_secret_allowed": {"type": "boolean", "const": false},
+        "db_dump_allowed": {"type": "boolean", "const": false},
+        "git_object_import_allowed": {"type": "boolean", "const": false},
+        "repo_write_allowed": {"type": "boolean", "const": false},
+        "refs_sync_allowed": {"type": "boolean", "const": false},
+        "github_primary_switch_authorized": {"type": "boolean", "const": false},
+        "action_buttons_allowed": {"type": "boolean", "const": false}
+      },
+      "additionalProperties": false
+    },
+    "payload_shape": {
+      "type": "object",
+      "required": [
+        "required_top_level_fields",
+        "required_repo_fields",
+        "required_attestations",
+        "field_constraints"
+      ],
+      "properties": {
+        "required_top_level_fields": {
+          "type": "array",
+          "items": {"type": "string"},
+          "minItems": 1
+        },
+        "required_repo_fields": {
+          "type": "array",
+          "items": {"type": "string"},
+          "minItems": 1
+        },
+        "required_attestations": {
+          "type": "array",
+          "items": {"type": "string"},
+          "minItems": 1
+        },
+        "field_constraints": {
+          "type": "array",
+          "items": {"type": "string"},
+          "minItems": 1
+        }
+      },
+      "additionalProperties": false
+    },
+    "acceptance_checks": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "required": [
+          "check_id",
+          "title",
+          "required",
+          "pass_condition",
+          "failure_lane",
+          "execution_authorized"
+        ],
+        "properties": {
+          "check_id": {"type": "string"},
+          "title": {"type": "string"},
+          "required": {"type": "boolean"},
+          "pass_condition": {"type": "string"},
+          "failure_lane": {"type": "string"},
+          "execution_authorized": {"type": "boolean", "const": false}
+        },
+        "additionalProperties": false
+      },
+      "minItems": 1
+    },
+    "rejection_rules": {
+      "type": "array",
+      "items": {"type": "string"},
+      "minItems": 1
+    },
+    "quarantine_mapping": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "required": ["condition", "target_lane", "execution_authorized"],
+        "properties": {
+          "condition": {"type": "string"},
+          "target_lane": {"type": "string"},
+          "execution_authorized": {"type": "boolean", "const": false}
+        },
+        "additionalProperties": false
+      },
+      "minItems": 1
+    },
+    "allowed_outputs": {
+      "type": "array",
+      "items": {"type": "string"},
+      "minItems": 1
+    },
+    "forbidden_actions": {
+      "type": "array",
+      "items": {"type": "string"},
+      "minItems": 1
+    }
+  },
+  "additionalProperties": false
+}
diff --git a/docs/schemas/security_mirror_status_rollup_v1.schema.json b/docs/schemas/security_mirror_status_rollup_v1.schema.json
index 7e3c0283..723c94e7 100644
--- a/docs/schemas/security_mirror_status_rollup_v1.schema.json
+++ b/docs/schemas/security_mirror_status_rollup_v1.schema.json
@@ -71,6 +71,10 @@
         "gitea_inventory_local_gitea_repo_count",
         "gitea_inventory_export_source_option_count",
         "gitea_inventory_token_value_collection_allowed",
+        "gitea_inventory_import_acceptance_status",
+        "gitea_inventory_import_acceptance_payload_count",
+        "gitea_inventory_import_acceptance_quarantine_required",
+        "gitea_inventory_import_acceptance_execution_authorized",
         "primary_readiness_candidate_repo_count",
         "github_primary_ready_count",
         "primary_rollback_adr_repo_plan_count",
@@ -153,6 +157,20 @@
           "type": "boolean",
           "const": false
         },
+        "gitea_inventory_import_acceptance_status": {
+          "type": "string"
+        },
+        "gitea_inventory_import_acceptance_payload_count": {
+          "type": "integer",
+          "minimum": 0
+        },
+        "gitea_inventory_import_acceptance_quarantine_required": {
+          "type": "boolean"
+        },
+        "gitea_inventory_import_acceptance_execution_authorized": {
+          "type": "boolean",
+          "const": false
+        },
         "primary_readiness_candidate_repo_count": {
           "type": "integer",
           "minimum": 0
diff --git a/docs/security/AWOOOP-MIRROR-ONLY-CONSUMPTION-CHECKLIST.md b/docs/security/AWOOOP-MIRROR-ONLY-CONSUMPTION-CHECKLIST.md
index 21d40623..856fa4c1 100644
--- a/docs/security/AWOOOP-MIRROR-ONLY-CONSUMPTION-CHECKLIST.md
+++ b/docs/security/AWOOOP-MIRROR-ONLY-CONSUMPTION-CHECKLIST.md
@@ -44,7 +44,7 @@ AwoooP 初期不得直接啟動掃描、不得呼叫 Codex patch runner、不得
 | `security_mirror_status_rollup_v1` | AwoooP 鏡像狀態彙整契約 | Operator Console、Runtime State、Audit | mirror-only | 只顯示階段狀態、下一個 gate 與禁止事項；不得視為 runtime authorization |
 | `coding_task_v1` | Code Review / Codex Security / manual review | Approval candidate、Channel Event、Audit | suggest-only | 不自動開 patch runner、不自動 merge |
 | `source_control_migration_event_v1` | Gitea/GitHub branch/tag/SHA diff | Supply-chain evidence、Approval candidate | mirror-only | 不觸發 deploy、不切換 primary |
-| `gitea_repo_inventory_v1` | Gitea org/user repo list 或管理匯出 | Supply-chain evidence、migration matrix | mirror-only | 顯示 public-only evidence 與 S4.5 authenticated/admin export request；不保存 token value、不刪除或停用 Gitea repo |
+| `gitea_repo_inventory_v1` | Gitea org/user repo list 或管理匯出 | Supply-chain evidence、migration matrix | mirror-only | 顯示 public-only evidence、S4.5 authenticated/admin export request 與 S4.6 redacted import acceptance；不保存 token value、不刪除或停用 Gitea repo |
 | `local_git_remote_inventory_v1` | 本機可見 Git working tree remote | Source-control coverage evidence、migration matrix | mirror-only | 不視為 Gitea server 全量、不修改 remote |
 | `github_target_probe_v1` | 候選 GitHub repo read-only probe | Migration target evidence | mirror-only | `not_found_or_private` 不等同確認不存在 |
 | `github_target_decision_v1` | GitHub target 建立與可見性決策草案 | Approval candidate、Migration target evidence | mirror-only | approval 前不得建立 repo、修改 visibility、同步 refs |
@@ -116,7 +116,7 @@ AwoooP 初期不得直接啟動掃描、不得呼叫 Codex patch runner、不得
 | `source_control_migration_event_v1.status=blocked` | `observe` | 顯示 blocking reason，不允許切 primary |
 | `source_control_migration_event_v1.status=verified` | `approve_required` | 仍需人工批准主控切換 |
 | `gitea_repo_inventory_v1.status=blocked` | `observe` | 補只讀 token 或管理匯出，不做同步 |
-| `gitea_repo_inventory_v1.status=partial` | `observe` | 視為 public-only evidence，顯示 S4.5 export request 與 coverage gap，不做同步 |
+| `gitea_repo_inventory_v1.status=partial` | `observe` | 視為 public-only evidence，顯示 S4.5 export request、S4.6 import acceptance 與 coverage gap，不做同步 |
 | `gitea_repo_inventory_v1.status=ok` | `warn` | 進入 repo mapping / branch tag diff |
 | `approval_required_event_v1.requested_action=run_gitea_readonly_inventory` | `approve_required` | 只允許 read-only token 或 redacted admin export，不保存 token value |
 | `local_git_remote_inventory_v1.status=partial` | `observe` | 補 server-side inventory，不做主控切換 |
@@ -155,6 +155,7 @@ AwoooP 初期不得直接啟動掃描、不得呼叫 Codex patch runner、不得
 | Gitea repo inventory snapshot | `docs/security/gitea-repo-inventory.snapshot.json` |
 | Gitea repo inventory 人讀版 | `docs/security/GITEA-REPO-INVENTORY-SNAPSHOT.md` |
 | Gitea authenticated inventory export request | `docs/security/gitea-authenticated-inventory-export-request.snapshot.json` / `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` |
+| Gitea authenticated inventory import acceptance | `docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json` / `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` |
 | Gitea org endpoint blocked snapshot | `docs/security/gitea-org-repo-inventory-blocked.snapshot.json` / `docs/security/GITEA-ORG-REPO-INVENTORY-BLOCKED-SNAPSHOT.md` |
 | Gitea server-side inventory runbook | `docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md` |
 | Gitea read-only inventory approval package | `docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md` |
diff --git a/docs/security/AWOOOP-SECURITY-SUPPLYCHAIN-INTEGRATION-HANDOFF.md b/docs/security/AWOOOP-SECURITY-SUPPLYCHAIN-INTEGRATION-HANDOFF.md
index 71b2f754..257435a3 100644
--- a/docs/security/AWOOOP-SECURITY-SUPPLYCHAIN-INTEGRATION-HANDOFF.md
+++ b/docs/security/AWOOOP-SECURITY-SUPPLYCHAIN-INTEGRATION-HANDOFF.md
@@ -327,7 +327,7 @@ Schema：`docs/schemas/security_mirror_status_rollup_v1.schema.json`
 
 Snapshot：`docs/security/security-mirror-status-rollup.snapshot.json`
 
-目前 rollup：`framework_ready_waiting_approval`；35 個 contracts、32 ready、2 partial、1 contract-only、0 blocked；approval queue 仍為 8 items，其中 7 pending approval、1 block candidate；review packets 8 筆；state transition rules 5 筆；follow-up runtime gate templates 8 筆；active runtime gates 0 筆；GitHub primary candidate repos 8 筆；primary ready 0 筆；S4.4 rollback ADR repo plans 7 筆、owner approved 0 筆、dry-run completed 0 筆；Gitea inventory 目前 `partial_waiting_authenticated_inventory`，public-only repo 2 個、本機可見 Gitea unique repo 4 個、export source options 2 類、token value collection allowed=false；workflow / secret 名稱 inventory candidate repos 8 筆、complete 0 筆；S4.2 local evidence repos 4 筆、workflow files 31 筆、referenced secret names 43 筆；decision records 目前 0 筆。
+目前 rollup：`framework_ready_waiting_approval`；35 個 contracts、32 ready、2 partial、1 contract-only、0 blocked；approval queue 仍為 8 items，其中 7 pending approval、1 block candidate；review packets 8 筆；state transition rules 5 筆；follow-up runtime gate templates 8 筆；active runtime gates 0 筆；GitHub primary candidate repos 8 筆；primary ready 0 筆；S4.4 rollback ADR repo plans 7 筆、owner approved 0 筆、dry-run completed 0 筆；Gitea inventory 目前 `partial_waiting_authenticated_inventory`，public-only repo 2 個、本機可見 Gitea unique repo 4 個、export source options 2 類、S4.6 import acceptance payload 0 筆、quarantine required=true、token value collection allowed=false；workflow / secret 名稱 inventory candidate repos 8 筆、complete 0 筆；S4.2 local evidence repos 4 筆、workflow files 31 筆、referenced secret names 43 筆；decision records 目前 0 筆。
 
 AwoooP 初期處理方式：只顯示階段狀態、下一個 gate 與禁止事項，可寫入 Audit evidence；不得把 rollup 當 runtime authorization。
 
@@ -477,6 +477,8 @@ AwoooP 初期處理方式：作為 migration matrix 的 read-only evidence；`pa
 
 S4.5 支援性請求：已新增 `docs/schemas/gitea_authenticated_inventory_export_request_v1.schema.json`、`docs/security/gitea-authenticated-inventory-export-request.snapshot.json` 與 `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md`。此請求不新增第 36 個主 contract，而是補強 `gitea_repo_inventory_v1`：目前未認證公開範圍可見 repo 2 個、本機可見 Gitea unique repo 4 個、覆蓋缺口 2 個；允許的來源只有只讀 token API 清冊或已脫敏管理匯出清冊；`token_value_collection_allowed=false`、`write_token_allowed=false`、`repo_write_allowed=false`、`refs_sync_allowed=false`、`github_primary_switch_authorized=false`。
 
+S4.6 支援性驗收：已新增 `docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json`、`docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json` 與 `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md`。此驗收仍不新增第 36 個主 contract，只定義 owner / 管理者提供脫敏 payload 後的 schema、redaction、coverage gap、quarantine 與 allowed output；目前 `received_payload_count=0`、`accepted_payload_count=0`、`runtime_execution_authorized=false`，不得把驗收格式視為 inventory 已完成或 primary cutover approval。
+
 ### `local_git_remote_inventory_v1`
 
 用途：在 Gitea API 受阻時，盤點本機可見 Git working tree 的 remote URL，找出仍指向 Gitea、GitHub、110 內部 Git 或 GitLab 類 remote 的專案。
@@ -815,6 +817,8 @@ Console 初期不提供高風險執行按鈕。
 
 2026-05-13 S4.5 Gitea 認證清冊匯出請求追加：已新增 `docs/schemas/gitea_authenticated_inventory_export_request_v1.schema.json`、`docs/security/gitea-authenticated-inventory-export-request.snapshot.json` 與 `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md`。本輪只定義 Gitea 私有 / 內部全量清冊的脫敏匯出請求；目前未認證公開範圍 repo 2 個、本機可見 Gitea unique repo 4 個、覆蓋缺口 2 個、匯出來源選項 2 類；不得保存 token value、不得使用 write token、不得寫入 Gitea、不得建立或刪除 repo、不得 sync refs、不得切 GitHub primary。
 
+2026-05-13 S4.6 Gitea 認證清冊匯入驗收追加：已新增 `docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json`、`docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json` 與 `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md`。本輪只定義 owner / 管理者提供脫敏 payload 後的驗收、拒收與隔離規則；目前收到 payload 0 筆、接受 0 筆、拒收 0 筆；不得保存 token value、不得匯入 DB dump 或 git object、不得寫 Gitea、不得 sync refs、不得切 GitHub primary。
+
 2026-05-13 Kali 112 live 整合狀態追加：已在授權下登入 `192.168.0.112` 做 read-only 盤點與低風險更新，並新增 `docs/schemas/kali_integration_status_v1.schema.json`、`docs/security/kali-integration-status.snapshot.json` 與 `docs/security/KALI-INTEGRATION-STATUS.md`。Kali Scanner API `/health` healthy、`kali-scanner.service` active/enabled、node-exporter 與 wg-easy container up；已 targeted update `nmap`、`nikto`、`nuclei`、`curl`、`openssl`、CA 套件，安裝 `jq`，時區改為 `Asia/Taipei`，更新後無 reboot required。AwoooP 可 mirror health / update / gap evidence，但不得直接啟動 scan、credentialed scan 或 `/execute`。
 
 本波仍不做：
@@ -849,6 +853,8 @@ Console 初期不提供高風險執行按鈕。
 - [Gitea read-only inventory approval snapshot](/Users/ogt/awoooi/docs/security/gitea-readonly-inventory-approval.snapshot.json)
 - [Gitea 認證清冊匯出請求](/Users/ogt/awoooi/docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md)
 - [gitea_authenticated_inventory_export_request_v1 snapshot](/Users/ogt/awoooi/docs/security/gitea-authenticated-inventory-export-request.snapshot.json)
+- [Gitea 認證清冊匯入驗收契約](/Users/ogt/awoooi/docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md)
+- [gitea_authenticated_inventory_import_acceptance_v1 snapshot](/Users/ogt/awoooi/docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json)
 - [Gitea admin export redaction checklist](/Users/ogt/awoooi/docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md)
 - [Gitea public repo search snapshot](/Users/ogt/awoooi/docs/security/GITEA-PUBLIC-REPO-SEARCH-SNAPSHOT.md)
 - [gitea public repo search JSON](/Users/ogt/awoooi/docs/security/gitea-public-repo-search.snapshot.json)
@@ -905,6 +911,7 @@ Console 初期不提供高風險執行按鈕。
 - [source_control_migration_event_v1 schema](/Users/ogt/awoooi/docs/schemas/source_control_migration_event_v1.schema.json)
 - [gitea_repo_inventory_v1 schema](/Users/ogt/awoooi/docs/schemas/gitea_repo_inventory_v1.schema.json)
 - [gitea_authenticated_inventory_export_request_v1 schema](/Users/ogt/awoooi/docs/schemas/gitea_authenticated_inventory_export_request_v1.schema.json)
+- [gitea_authenticated_inventory_import_acceptance_v1 schema](/Users/ogt/awoooi/docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json)
 - [local_git_remote_inventory_v1 schema](/Users/ogt/awoooi/docs/schemas/local_git_remote_inventory_v1.schema.json)
 - [github_target_probe_v1 schema](/Users/ogt/awoooi/docs/schemas/github_target_probe_v1.schema.json)
 - [github_target_decision_v1 schema](/Users/ogt/awoooi/docs/schemas/github_target_decision_v1.schema.json)
diff --git a/docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md b/docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md
index 585c00d6..8f08ead4 100644
--- a/docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md
+++ b/docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md
@@ -7,6 +7,7 @@
 | 搭配文件 | `docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md` |
 | Approval | `docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md` |
 | S4.5 export request | `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` |
+| S4.6 import acceptance | `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` |
 
 ## 0. 允許保留的欄位
 
@@ -63,6 +64,7 @@
 | 無 private key | 搜尋 `BEGIN .* PRIVATE KEY` | 不得出現 |
 | repo 欄位完整 | 檢查 `full_name` 或 `owner.login + name` | 每個 repo 可識別 |
 | visibility 可判斷 | 檢查 `private` | 每個 repo 有布林值 |
+| S4.6 驗收 | 依 `GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` 檢查 payload | 不完整或含敏感值時必須拒收或隔離 |
 
 ## 4. 匯入指令
 
@@ -84,3 +86,4 @@ python3 scripts/security/gitea-repo-inventory.py \
 4. `repos[].clone_url_redacted` 與 `repos[].ssh_url_redacted` 不含帳密。
 5. 下一步仍只更新 migration matrix，不同步 refs、不建 repo、不切 primary。
 6. 必須能解釋 public-only API 看到 2 個 repos、本機 Gitea remote 看到 4 個 unique Gitea repos 的 coverage gap。
+7. 必須通過 S4.6 import acceptance；payload 驗收通過仍不代表 GitHub primary 已批准。
diff --git a/docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md b/docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md
index a4242cf7..91daa914 100644
--- a/docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md
+++ b/docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md
@@ -6,6 +6,7 @@
 | 狀態 | 草案，等待 owner 匯出 / 只讀批准 |
 | 資料契約 | `docs/schemas/gitea_authenticated_inventory_export_request_v1.schema.json` |
 | 快照 | `docs/security/gitea-authenticated-inventory-export-request.snapshot.json` |
+| 後續驗收 | `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` |
 | 來源契約 | `gitea_repo_inventory_v1` |
 | 模式 | `redacted_export_request_only` |
 | 執行面授權 | `false` |
@@ -18,6 +19,8 @@ S4.5 把 Gitea 私有 / 內部全量 repo 清冊的下一步匯出請求正式
 
 本文件只定義兩條安全路徑：只讀 token API 清冊，或已脫敏的管理匯出清冊。兩者都不得保存 token value，不得寫入 Gitea，不得 sync refs，不得切 GitHub primary。
 
+S4.6 已補後續的匯入驗收契約：即使 owner 或管理者提供 payload，也必須先通過 schema、脫敏、coverage gap 與隔離規則，才能成為 `gitea_repo_inventory_v1.status=ok` 的候選 evidence。
+
 ## 1. 摘要
 
 | 指標 | 數量 |
diff --git a/docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md b/docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md
new file mode 100644
index 00000000..4b76486a
--- /dev/null
+++ b/docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md
@@ -0,0 +1,120 @@
+# Gitea 認證清冊匯入驗收契約
+
+| 項目 | 內容 |
+|------|------|
+| 日期 | 2026-05-13 |
+| 狀態 | 草案，等待脫敏清冊 payload |
+| 資料契約 | `docs/schemas/gitea_authenticated_inventory_import_acceptance_v1.schema.json` |
+| 快照 | `docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json` |
+| 來源契約 | `gitea_repo_inventory_v1` |
+| 上游請求 | `gitea_authenticated_inventory_export_request_v1` |
+| 模式 | `redacted_payload_acceptance_only` |
+| 執行面授權 | `false` |
+
+## 0. 核心結論
+
+S4.6 定義「收到 owner 或 Gitea 管理者提供的脫敏清冊後，怎麼驗收、怎麼拒收、怎麼隔離」。
+
+這不是實際匯入，也不是宣告 Gitea inventory 完成。它只把未來可接受的 payload 形狀、必要欄位、拒收規則、隔離 lane 與允許輸出先固定下來，避免 owner 提供資料時把 token、DB dump、git object 或 repo 操作要求混進來。
+
+## 1. 驗收摘要
+
+| 指標 | 值 |
+|------|----|
+| 目標契約 | `gitea_repo_inventory_v1.status=ok` |
+| 目前 payload 狀態 | `waiting_redacted_payload` |
+| 可接受 visibility scope | `authenticated` / `admin_export` |
+| 最低 repo count | 2 |
+| 本機可見 Gitea unique repos | 4 |
+| 需要解釋的缺口 | 3 |
+| 已收到 payload | 0 |
+| 已接受 payload | 0 |
+| 已拒收 payload | 0 |
+| 驗收檢查 | 10 |
+| 拒收規則 | 10 |
+| 敏感 payload 必須隔離 | `true` |
+| 允許收集 token value | `false` |
+| 允許 DB dump / git object | `false` |
+| 允許 repo write / refs sync | `false` |
+| 授權切換 GitHub primary | `false` |
+
+## 2. 可接受 Payload 形狀
+
+必須具備 top-level 欄位：
+
+1. `schema_version`。
+2. `base_url`。
+3. `org`。
+4. `visibility_scope`。
+5. `token_present`。
+6. `status`。
+7. `repo_count`。
+8. `repos`。
+9. `coverage_gap_explanation`。
+10. `redaction_attestation`。
+
+每筆 repo 必須具備：
+
+1. `full_name`。
+2. `name`。
+3. `owner.login`。
+4. `private`。
+5. `archived`。
+6. `empty`。
+7. `default_branch`。
+8. `clone_url_redacted`。
+9. `ssh_url_redacted`。
+10. `github_repo_candidate`。
+
+## 3. 必須拒收
+
+1. token value、PAT、cookie、session、CSRF token 或 partial token。
+2. webhook secret、repository secret value、runner registration token。
+3. deploy key private key 或任何 private key material。
+4. Gitea DB dump、完整 git object pack、裸 repo tarball。
+5. write-capable token、admin token 或 secret scope token。
+6. 建立、刪除、封存或修改 Gitea repo 的要求。
+7. 建立 GitHub repo、修改 visibility、sync refs、delete refs、force push 或切 GitHub primary 的要求。
+8. 未解釋未認證公開範圍 2 repos 與本機 Gitea 4 unique repos 差異的 payload。
+9. 未說明 110 內部相鄰來源 scope 的 payload。
+10. 任何不確定是否含敏感值的 payload。
+
+## 4. 隔離 Lane
+
+| 條件 | 隔離 lane |
+|------|-----------|
+| 出現 token、password、cookie、session、private key、webhook secret 或 runner registration token | `sensitive_value_payload_quarantine` |
+| 出現 Gitea DB dump、git object pack、裸 repo tarball 或完整 artifact | `oversized_or_wrong_artifact_quarantine` |
+| 欄位不足、repo_count 不一致或 coverage gap 未解釋 | `schema_or_evidence_gap_quarantine` |
+| payload 夾帶 repo 建立、refs sync、primary switch 或 workflow / secret 修改要求 | `execution_request_quarantine` |
+
+## 5. 允許輸出
+
+1. 產出或更新脫敏後的 `gitea_repo_inventory_v1.status=ok` snapshot。
+2. 更新 `SOURCE-CONTROL-MIGRATION-MATRIX.md` 與 source-control decision table。
+3. 更新 `source_control_primary_readiness_gate_v1` 的 Gitea inventory blocker 狀態。
+4. 更新 `security_mirror_status_rollup_v1` 與 `docs/LOGBOOK.md`。
+5. 對缺口建立人工 owner review lane，不建立 execution action。
+
+## 6. AwoooP 可做
+
+1. 顯示 S4.6 匯入驗收格式。
+2. 顯示 payload 驗收 / 拒收 / 隔離規則。
+3. 在 owner 提供 payload 後，只做 schema / redaction / coverage gap 檢查。
+4. 將敏感或不完整 payload 送進隔離 lane。
+5. 將通過驗收的脫敏 metadata 顯示為等待人工 review 的 evidence。
+
+## 7. AwoooP 不可做
+
+1. 不要求使用者貼 token、secret、private key、cookie、session 或 DB dump。
+2. 不把 payload 驗收成功當成 GitHub primary 已批准。
+3. 不建立 GitHub repo。
+4. 不修改 Gitea repo。
+5. 不 sync refs。
+6. 不新增執行按鈕。
+
+## 8. 階段定位
+
+S4.6 補的是 S4.5 後面的「安全收件規格」。它讓下一個 owner export / admin export 有清楚門檻，但仍然停在框架期。
+
+真正讓 `gitea_repo_inventory_v1.status=ok`，必須等到脫敏 payload 實際產生、通過驗收、經人工 review 後，再另行提交 snapshot。此文件本身不代表 inventory 已完成。
diff --git a/docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md b/docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md
index c32a724a..d2a243fc 100644
--- a/docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md
+++ b/docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md
@@ -8,6 +8,7 @@
 | Approval event | `docs/security/gitea-readonly-inventory-approval.snapshot.json` |
 | Redaction checklist | `docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md` |
 | S4.5 export request | `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` |
+| S4.6 import acceptance | `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` |
 | 目的 | 補齊 Gitea private/internal server-side repo list |
 | 原則 | 低摩擦、只讀、只盤 metadata、不保存 token value、不做同步或主控切換 |
 
@@ -28,6 +29,8 @@
 
 S4.5 已補 `gitea_authenticated_inventory_export_request_v1`，把 read-only token API inventory 與 redacted admin export 的允許欄位、拒收欄位、coverage gap 與驗收 gate 正式文件化。批准前仍不得要求使用者貼 token value。
 
+S4.6 已補 `gitea_authenticated_inventory_import_acceptance_v1`，把 owner / 管理者提供脫敏 payload 後的 schema 檢查、敏感值拒收、coverage gap 驗收與 mirror quarantine lane 正式文件化。payload 驗收通過仍不等於 GitHub primary cutover 被批准。
+
 ## 1. 申請批准的動作
 
 | 動作 | 風險 | 批准後允許 | 仍然禁止 |
@@ -79,6 +82,7 @@ python3 scripts/security/gitea-repo-inventory.py \
 | 敏感資訊 | 不含 token、password、secret value、private key |
 | Redaction checklist | `docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md` 已通過 |
 | Coverage gap | public-only 2 repos 與 local Gitea 4 repos 的差異已解釋 |
+| Import acceptance | S4.6 驗收檢查通過；敏感 payload 必須進隔離 |
 | 後續動作 | 只更新 matrix / decision table，不同步 refs |
 
 ## 5. 批准前不得做
diff --git a/docs/security/GITEA-REPO-INVENTORY-SNAPSHOT.md b/docs/security/GITEA-REPO-INVENTORY-SNAPSHOT.md
index 44898cd9..ed85b560 100644
--- a/docs/security/GITEA-REPO-INVENTORY-SNAPSHOT.md
+++ b/docs/security/GITEA-REPO-INVENTORY-SNAPSHOT.md
@@ -14,6 +14,7 @@
 | Repo 數量 | `2` |
 | 阻塞原因 | 未提供 token，結果只代表公開可見 repo；private/internal repos 仍需只讀 token 或管理匯出 |
 | S4.5 export request | `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` |
+| S4.6 import acceptance | `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` |
 
 ## Repo 清單
 
@@ -25,3 +26,5 @@
 > 注意：本檔由 read-only Gitea inventory 工具產生，不包含 API token 或 remote URL 帳密。
 
 S4.5 已將 authenticated inventory / redacted admin export 的欄位、拒收規則與 coverage gap 驗收文件化；本 snapshot 仍是 `partial`，不得視為 server-side 全量。
+
+S4.6 已將後續脫敏 payload 的驗收、拒收與隔離規則文件化；目前尚未收到 payload，`gitea_repo_inventory_v1.status` 仍不得標記為 `ok`。
diff --git a/docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md b/docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md
index 3c5d7221..17f0c7da 100644
--- a/docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md
+++ b/docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md
@@ -9,6 +9,7 @@
 | Approval package | `docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md` |
 | Redaction checklist | `docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md` |
 | S4.5 export request | `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` |
+| S4.6 import acceptance | `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` |
 | 原則 | 不寫入 Gitea、不搬 secret value、不建立或刪除 repo |
 
 ## 0. 核心結論
@@ -30,6 +31,8 @@
 
 S4.5 已補 `gitea_authenticated_inventory_export_request_v1`：正式要求 authenticated inventory 或 admin export 必須解釋 public-only 2 個 repos 與本機 Gitea remote 4 個 unique repos 的 coverage gap，且輸出仍只能是 `gitea_repo_inventory_v1.status=ok` evidence。
 
+S4.6 已補 `gitea_authenticated_inventory_import_acceptance_v1`：收到 owner / 管理者提供的脫敏 payload 後，必須先依 S4.6 檢查 schema、URL 脫敏、coverage gap、redaction attestation 與敏感值隔離。此驗收仍不授權 repo 建立、refs sync 或 GitHub primary cutover。
+
 ## 1. Public-only 快照指令
 
 ```bash
@@ -138,3 +141,5 @@ python3 scripts/security/gitea-repo-inventory.py \
 3. 每個 repo 盤點 workflow / webhook / runner / secret 名稱。
 4. 每個 repo 建立 mirror / archive / keep-local 判定。
 5. 產出 GitHub primary ADR 與 rollback plan。
+
+S4.6 驗收通過只代表「脫敏清冊 payload 可以變成 evidence」；任何 GitHub repo 建立、visibility 修改、refs sync、primary cutover 或 Gitea 停用仍需後續人工批准與 runtime gate。
diff --git a/docs/security/SECURITY-MIRROR-READINESS.md b/docs/security/SECURITY-MIRROR-READINESS.md
index 14461c9d..9f287fab 100644
--- a/docs/security/SECURITY-MIRROR-READINESS.md
+++ b/docs/security/SECURITY-MIRROR-READINESS.md
@@ -35,7 +35,7 @@
 | Contract | 狀態 | 原因 | 下一步 |
 |----------|------|------|--------|
 | `security_finding_v1` | `partial_ready` | 目前只有 Kali sample snapshot，runtime ingestion 尚未啟用 | 先 review `kali-finding-runtime-ingestion-approval-20260513` |
-| `gitea_repo_inventory_v1` | `partial_ready` | 目前只有 public-only / blocked endpoint evidence；S4.5 已補認證清冊匯出請求，確認未認證公開範圍 2 個、本機可見 Gitea unique 4 個、覆蓋缺口 2 個 | 依 S4.5 請求用只讀 token API 或已脫敏管理匯出補全量清冊；不保存 token value |
+| `gitea_repo_inventory_v1` | `partial_ready` | 目前只有 public-only / blocked endpoint evidence；S4.5 已補認證清冊匯出請求，S4.6 已補匯入驗收契約；未認證公開範圍 2 個、本機可見 Gitea unique 4 個、覆蓋缺口 2 個 | 依 S4.5 請求取得脫敏清冊後，先用 S4.6 驗收 / 拒收 / 隔離；不保存 token value |
 | `coding_task_v1` | `contract_only` | 已有 schema 與 handoff prompt，尚無正式 coding task snapshot | 等 code review 產生實際 task 後再 mirror |
 
 ## 2. AwoooP 鏡像目的地
@@ -82,7 +82,7 @@ AwoooP 可以將 ready / partial contracts mirror 到：
 14. 再 mirror `security_followup_runtime_gate_v1`，只顯示 runtime gate 準備模板、preflight checks 與 rollback / disable requirement。
 15. 再 mirror `source_control_primary_readiness_gate_v1`，只顯示 GitHub primary parity、owner、rollback 與人工批准缺口。
 16. 再 mirror `source_control_primary_rollback_adr_v1`，只顯示 7 個 in-scope repo 的 rollback ADR 草案、validation window 與 owner review；不執行 rollback、不切 primary。
-17. 再 mirror `gitea_repo_inventory_v1` 與 S4.5 認證清冊匯出請求，只顯示未認證公開範圍 / 本機 evidence 覆蓋缺口與只讀 / 管理脫敏匯出選項；不保存 token value、不寫 Gitea、不 sync refs。
+17. 再 mirror `gitea_repo_inventory_v1`、S4.5 認證清冊匯出請求與 S4.6 匯入驗收契約，只顯示未認證公開範圍 / 本機 evidence 覆蓋缺口、只讀 / 管理脫敏匯出選項、payload 驗收 / 拒收 / 隔離規則；不保存 token value、不寫 Gitea、不 sync refs。
 18. 再 mirror `source_control_workflow_secret_name_inventory_v1`、S4.2 local evidence 與 S4.3 redacted export request，只顯示 workflow / webhook / runner / deploy key / branch protection / CODEOWNERS / secret 名稱 inventory 缺口；目前 local evidence 有 4 個 repos、31 個 workflow files、43 個 referenced secret names，export request 有 7 個 repos、5 類 lanes，不保存 secret value。
 19. 再 mirror `kali_integration_status_v1` 與 `kali_scan_scope_approval_v1`。
 20. 最後再 mirror source-control 其他 contracts。
diff --git a/docs/security/SECURITY-MIRROR-STATUS-ROLLUP.md b/docs/security/SECURITY-MIRROR-STATUS-ROLLUP.md
index 6541a07b..7b583ed3 100644
--- a/docs/security/SECURITY-MIRROR-STATUS-ROLLUP.md
+++ b/docs/security/SECURITY-MIRROR-STATUS-ROLLUP.md
@@ -29,7 +29,7 @@
 | Follow-up runtime gate templates | S3.4 已建立；8 個 templates、0 個 active runtime gates |
 | GitHub primary readiness gate | S4.0 已建立；8 個 candidate repos、7 個 in-scope blocked、0 個 primary ready |
 | GitHub primary rollback ADR | S4.4 已建立；7 個 in-scope rollback drafts、0 個 owner approved、0 個 dry-run completed、0 個 active cutover |
-| Gitea inventory | S4.5 已補認證清冊匯出請求；目前 status=`partial_waiting_authenticated_inventory`、未認證公開範圍 repos 2 個、本機可見 Gitea unique repos 4 個、匯出來源選項 2 類、允許收集 token value=false |
+| Gitea inventory | S4.5 已補認證清冊匯出請求；S4.6 已補匯入驗收契約；目前 status=`partial_waiting_authenticated_inventory`、未認證公開範圍 repos 2 個、本機可見 Gitea unique repos 4 個、匯出來源選項 2 類、匯入驗收 payload 0 筆、敏感 payload 必須隔離、允許收集 token value=false |
 | Workflow / secret name inventory | S4.1 已建立；S4.2 補 4 個 repos、31 個 workflow files、43 個 referenced secret names 的 local evidence；S4.3 補 7 個 repos、5 類 lanes 的 redacted export request；0 個 inventory complete、禁止收集 secret value、禁止 write token |
 | Dry-run | `contract_defined_not_executed` |
 | Runtime actions | `false` |
@@ -59,7 +59,7 @@
 
 1. redacted finding ingestion adapter。
 2. safe web crawl scope。
-3. Gitea private/internal read-only inventory：依 S4.5 認證匯出請求補全量清冊；目前未認證公開範圍 2 個、本機可見 Gitea unique 4 個、覆蓋缺口 2 個，不保存 token value。
+3. Gitea private/internal read-only inventory：依 S4.5 認證匯出請求補全量清冊；收到脫敏 payload 後先依 S4.6 驗收 / 拒收 / 隔離；目前未認證公開範圍 2 個、本機可見 Gitea unique 4 個、覆蓋缺口 2 個，不保存 token value。
 4. GitHub target / owner / visibility / canonical。
 5. Kali `/execute` 維持 block candidate。
 6. GitHub primary readiness blockers 與 rollback ADR 缺口。
diff --git a/docs/security/SECURITY-SUPPLY-CHAIN-CONTRACT-MANIFEST.md b/docs/security/SECURITY-SUPPLY-CHAIN-CONTRACT-MANIFEST.md
index e0acdd84..f630522f 100644
--- a/docs/security/SECURITY-SUPPLY-CHAIN-CONTRACT-MANIFEST.md
+++ b/docs/security/SECURITY-SUPPLY-CHAIN-CONTRACT-MANIFEST.md
@@ -39,7 +39,7 @@
 | `security_mirror_status_rollup_v1` | mirror-only | AwoooP / Security Supply Chain 跨 Session 狀態總覽 | `security-mirror-status-rollup.snapshot.json` |
 | `coding_task_v1` | suggest-only | Code Review 接 Codex patch-only | 無正式 snapshot |
 | `source_control_migration_event_v1` | mirror-only | Gitea/GitHub refs 差異 | `gitea-github-awoooi`、`clawbot-v5`、`wooo-aiops` |
-| `gitea_repo_inventory_v1` | mirror-only | Gitea repo inventory；S4.5 已補認證清冊匯出請求 | public-only / blocked endpoint / S4.5 export request snapshots |
+| `gitea_repo_inventory_v1` | mirror-only | Gitea repo inventory；S4.5 已補認證清冊匯出請求，S4.6 已補匯入驗收契約 | public-only / blocked endpoint / S4.5 export request / S4.6 import acceptance snapshots |
 | `local_git_remote_inventory_v1` | mirror-only | 本機 remote coverage | `local-git-remote-inventory.snapshot.json` |
 | `github_target_probe_v1` | mirror-only | GitHub target visibility | `github-target-probe.snapshot.json` |
 | `github_target_decision_v1` | mirror-only | GitHub target 決策 | `github-target-decision.snapshot.json` |
@@ -60,7 +60,7 @@
 1. 先讀 `security_rollout_policy_v1`，確認目前仍是 `mirror_only`。
 2. 再讀本 manifest，取得可消費 contract 與禁止動作。
 3. 將 snapshot mirror 成 Runtime State / Channel Event / Audit evidence。
-4. 只對 `approval_required_event_v1`、repo approval package、`security_approval_review_packet_v1`、`security_approval_state_transition_v1`、`security_followup_runtime_gate_v1`、`source_control_primary_readiness_gate_v1`、`source_control_primary_rollback_adr_v1` 與 `source_control_workflow_secret_name_inventory_v1` 建 approval candidate / review lane / next-state display / runtime gate preparation / primary readiness display / rollback ADR display / workflow-secret name inventory gate / redacted export request display；`gitea_repo_inventory_v1` 只能顯示 S4.5 認證匯出請求與覆蓋缺口，不得觸發 token collection 或 Gitea write。
+4. 只對 `approval_required_event_v1`、repo approval package、`security_approval_review_packet_v1`、`security_approval_state_transition_v1`、`security_followup_runtime_gate_v1`、`source_control_primary_readiness_gate_v1`、`source_control_primary_rollback_adr_v1` 與 `source_control_workflow_secret_name_inventory_v1` 建 approval candidate / review lane / next-state display / runtime gate preparation / primary readiness display / rollback ADR display / workflow-secret name inventory gate / redacted export request display；`gitea_repo_inventory_v1` 只能顯示 S4.5 認證匯出請求、S4.6 匯入驗收契約與覆蓋缺口，不得觸發 token collection 或 Gitea write。
 5. 不新增執行按鈕，不做 runtime enforcement。
 
 ## 3. 永久禁止
diff --git a/docs/security/SECURITY-SUPPLY-CHAIN-PROGRESS.md b/docs/security/SECURITY-SUPPLY-CHAIN-PROGRESS.md
index c895d474..ffefb885 100644
--- a/docs/security/SECURITY-SUPPLY-CHAIN-PROGRESS.md
+++ b/docs/security/SECURITY-SUPPLY-CHAIN-PROGRESS.md
@@ -4,7 +4,7 @@
 |------|------|
 | 日期 | 2026-05-13 |
 | 狀態 | S0/S1 read-only evidence 建置中 |
-| 本階段完成 | 資安供應鏈 contract manifest + Source Control Approval Board + Draft Reconcile Plan + Ref Detail Diff + Ref Truth Classification + GitHub Primary Readiness Gate + GitHub Primary Rollback ADR + Gitea 認證清冊匯出請求 + Workflow / Secret Name Inventory + Workflow / Secret Name Local Evidence + Workflow / Secret Name Redacted Export Request + Kali 112 live integration status + Security Finding contract + Kali scan scope approval package + Security Approval Queue + S3 人工批准 Gate + S3 人工決策紀錄 + S3 人工審查封包 + S3 人工決策狀態轉移 + S3 後續 runtime gate 準備契約 + 鏡像 readiness index + 鏡像接收計畫 + 鏡像事件信封 + 鏡像路由矩陣 + 鏡像驗收契約 + 鏡像隔離契約 + 鏡像 dry-run 報告契約 + 鏡像狀態彙整契約 |
+| 本階段完成 | 資安供應鏈 contract manifest + Source Control Approval Board + Draft Reconcile Plan + Ref Detail Diff + Ref Truth Classification + GitHub Primary Readiness Gate + GitHub Primary Rollback ADR + Gitea 認證清冊匯出請求 + Gitea 認證清冊匯入驗收契約 + Workflow / Secret Name Inventory + Workflow / Secret Name Local Evidence + Workflow / Secret Name Redacted Export Request + Kali 112 live integration status + Security Finding contract + Kali scan scope approval package + Security Approval Queue + S3 人工批准 Gate + S3 人工決策紀錄 + S3 人工審查封包 + S3 人工決策狀態轉移 + S3 後續 runtime gate 準備契約 + 鏡像 readiness index + 鏡像接收計畫 + 鏡像事件信封 + 鏡像路由矩陣 + 鏡像驗收契約 + 鏡像隔離契約 + 鏡像 dry-run 報告契約 + 鏡像狀態彙整契約 |
 | 原則 | 低摩擦分階段；文件、schema、read-only evidence 優先；不做 runtime enforcement、不切 primary |
 
 ## 0. 本階段完成後整體進度
@@ -44,6 +44,7 @@
 | S4.3 Workflow / Secret 名稱 redacted export request | 完成草案 | 已建立 export request schema / snapshot / 人讀版；7 個 in-scope repos、5 類 export lanes：webhook、runner、deploy key、branch protection / CODEOWNERS、repository secret name parity；write token allowed=false | repo owner 或未來只讀 API 依 request 補 redacted export；仍不可收 secret value、不可修改 GitHub/Gitea |
 | S4.4 GitHub Primary rollback ADR | 完成草案 | 已建立 rollback ADR schema / snapshot / 人讀版；7 個 in-scope rollback drafts、0 owner approved、0 dry-run completed、0 active cutover | repo owner 審查 rollback owner、validation window 與 triggers；仍不可切 primary 或執行 rollback |
 | S4.5 Gitea 認證清冊匯出請求 | 完成草案 | 已建立匯出請求 schema / snapshot / 人讀版；目前未認證公開範圍 repo 2 個、本機可見 Gitea unique repo 4 個、覆蓋缺口 2 個、匯出來源選項 2 類；允許收集 token value=false | repo owner 依只讀 token API 或已脫敏管理匯出補私有 / 內部全量 repo list；仍不可保存 token、不可 write Gitea、不可 refs sync |
+| S4.6 Gitea 認證清冊匯入驗收契約 | 完成草案 | 已建立匯入驗收 schema / snapshot / 人讀版；目前 received payload 0、accepted 0、rejected 0；定義 10 個驗收檢查、10 個拒收規則與 4 個 quarantine lanes | owner 提供脫敏 payload 後先驗收 / 拒收 / 隔離；仍不可把驗收當 primary approval |
 | S4 migration execution | 未開始 | GitHub primary 長期方向已確認，但 refs / tags / workflow / secret 名稱尚未全量驗證，rollback ADR 仍待 owner approval | SHA/tag/workflow parity、rollback ADR owner approval 與 runtime gate |
 
 ## 1. 已建立的主要 evidence
@@ -58,6 +59,8 @@
 | Gitea read-only inventory approval JSON | `docs/security/gitea-readonly-inventory-approval.snapshot.json` |
 | Gitea 認證清冊匯出請求 | `docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` |
 | Gitea 認證清冊匯出請求 JSON | `docs/security/gitea-authenticated-inventory-export-request.snapshot.json` |
+| Gitea 認證清冊匯入驗收契約 | `docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` |
+| Gitea 認證清冊匯入驗收契約 JSON | `docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json` |
 | Gitea 管理匯出 redaction checklist | `docs/security/GITEA-ADMIN-EXPORT-REDACTION-CHECKLIST.md` |
 | Gitea org endpoint blocked evidence | `docs/security/GITEA-ORG-REPO-INVENTORY-BLOCKED-SNAPSHOT.md` |
 | Source-control migration matrix | `docs/security/SOURCE-CONTROL-MIGRATION-MATRIX.md` |
@@ -143,11 +146,11 @@
 
 ## 3. 下一階段建議
 
-1. 依 S4.5 `GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` 取得 Gitea 認證清冊：目前未認證公開範圍 2 個、本機可見 Gitea unique 4 個、覆蓋缺口 2 個；只能用只讀 token API 或已脫敏管理匯出補私有 / 內部 server-side 全量 repo list，不保存 token value。
+1. 依 S4.5 `GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md` 取得 Gitea 認證清冊；收到 payload 後依 S4.6 `GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md` 驗收 / 拒收 / 隔離。目前未認證公開範圍 2 個、本機可見 Gitea unique 4 個、覆蓋缺口 2 個；只能用只讀 token API 或已脫敏管理匯出補私有 / 內部 server-side 全量 repo list，不保存 token value。
 2. 依 `SOURCE-CONTROL-APPROVAL-BOARD.md` 對 7 個 `approval_required=true` 的 GitHub target 做 owner / visibility / canonical 決策。
 3. 依 `SOURCE-CONTROL-REF-TRUTH-CLASSIFICATION.md` 對 `awoooi`、`clawbot-v5`、`wooo-aiops` 做單 repo / 單 ref owner 判定；仍不得 push refs。
 4. 對 `ewoooc` / `momo-pro-system` 完成 server-side canonical 判定。
 5. 依 `KALI-SCAN-SCOPE-APPROVAL-PACKAGE.md` 取得 safe crawl、credentialed scan、runtime ingestion、full-upgrade / reboot 等 gate 的人工批准；不得直接接 `/execute`。
-6. AwoooP 主線先讀 `security_mirror_readiness_v1`、`security_mirror_intake_plan_v1`、`security_mirror_event_v1`、`security_mirror_route_v1`、`security_mirror_acceptance_v1`、`security_mirror_quarantine_v1`、`security_mirror_dry_run_v1`、`security_mirror_status_rollup_v1`、`security_approval_gate_v1`、`security_approval_decision_record_v1`、`security_approval_review_packet_v1`、`security_approval_state_transition_v1`、`security_followup_runtime_gate_v1`、`source_control_primary_readiness_gate_v1`、`source_control_primary_rollback_adr_v1` 與 `source_control_workflow_secret_name_inventory_v1`，只建立 mirror-only / read-only policy 入口，不新增執行按鈕；其中 Gitea inventory 需同時顯示 S4.5 認證清冊匯出請求，workflow / secret inventory 需同時顯示 S4.3 redacted export request，primary readiness 需同時顯示 S4.4 rollback ADR 草案。
+6. AwoooP 主線先讀 `security_mirror_readiness_v1`、`security_mirror_intake_plan_v1`、`security_mirror_event_v1`、`security_mirror_route_v1`、`security_mirror_acceptance_v1`、`security_mirror_quarantine_v1`、`security_mirror_dry_run_v1`、`security_mirror_status_rollup_v1`、`security_approval_gate_v1`、`security_approval_decision_record_v1`、`security_approval_review_packet_v1`、`security_approval_state_transition_v1`、`security_followup_runtime_gate_v1`、`source_control_primary_readiness_gate_v1`、`source_control_primary_rollback_adr_v1` 與 `source_control_workflow_secret_name_inventory_v1`，只建立 mirror-only / read-only policy 入口，不新增執行按鈕；其中 Gitea inventory 需同時顯示 S4.5 認證清冊匯出請求與 S4.6 匯入驗收契約，workflow / secret inventory 需同時顯示 S4.3 redacted export request，primary readiness 需同時顯示 S4.4 rollback ADR 草案。
 7. AwoooP 主線消費 `security_rollout_policy_v1` 時，只做 read-only policy，不做 runtime blocking。
-8. AwoooP 主線再讀 `security_approval_queue_v1`、`security_approval_gate_v1`、`security_approval_decision_record_v1`、`security_approval_review_packet_v1`、`security_approval_state_transition_v1`、`security_followup_runtime_gate_v1`、`source_control_primary_readiness_gate_v1`、`source_control_primary_rollback_adr_v1`、`source_control_workflow_secret_name_inventory_v1` 與 `security_supply_chain_contract_manifest_v1`，顯示 review order、批准範圍、審查封包、決策紀錄、決策後狀態、後續 runtime gate 準備條件、Gitea inventory 覆蓋缺口、S4.5 認證匯出請求、GitHub primary readiness blockers、rollback ADR 草案、workflow / secret 名稱 inventory 缺口、redacted export request 與 blocked reason，不新增 execution router。
+8. AwoooP 主線再讀 `security_approval_queue_v1`、`security_approval_gate_v1`、`security_approval_decision_record_v1`、`security_approval_review_packet_v1`、`security_approval_state_transition_v1`、`security_followup_runtime_gate_v1`、`source_control_primary_readiness_gate_v1`、`source_control_primary_rollback_adr_v1`、`source_control_workflow_secret_name_inventory_v1` 與 `security_supply_chain_contract_manifest_v1`，顯示 review order、批准範圍、審查封包、決策紀錄、決策後狀態、後續 runtime gate 準備條件、Gitea inventory 覆蓋缺口、S4.5 認證匯出請求、S4.6 匯入驗收 / 隔離規則、GitHub primary readiness blockers、rollback ADR 草案、workflow / secret 名稱 inventory 缺口、redacted export request 與 blocked reason，不新增 execution router。
diff --git a/docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json b/docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json
new file mode 100644
index 00000000..63f3158a
--- /dev/null
+++ b/docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json
@@ -0,0 +1,224 @@
+{
+  "schema_version": "gitea_authenticated_inventory_import_acceptance_v1",
+  "status": "draft_waiting_redacted_inventory_payload",
+  "date": "2026-05-13",
+  "mode": "redacted_payload_acceptance_only",
+  "runtime_execution_authorized": false,
+  "source_contract": "gitea_repo_inventory_v1",
+  "source_request_contract": "gitea_authenticated_inventory_export_request_v1",
+  "source_indexes": [
+    "docs/security/gitea-authenticated-inventory-export-request.snapshot.json",
+    "docs/security/gitea-repo-inventory.snapshot.json",
+    "docs/security/gitea-public-repo-search.snapshot.json",
+    "docs/security/gitea-org-repo-inventory-blocked.snapshot.json",
+    "docs/security/local-git-remote-inventory.snapshot.json",
+    "docs/security/security-mirror-quarantine.snapshot.json"
+  ],
+  "summary": {
+    "target_contract": "gitea_repo_inventory_v1.status=ok",
+    "import_payload_status": "waiting_redacted_payload",
+    "accepted_visibility_scopes": ["authenticated", "admin_export"],
+    "minimum_repo_count": 2,
+    "local_gitea_unique_repo_count": 4,
+    "required_gap_explanation_count": 3,
+    "received_payload_count": 0,
+    "accepted_payload_count": 0,
+    "rejected_payload_count": 0,
+    "acceptance_check_count": 10,
+    "rejection_rule_count": 10,
+    "quarantine_required_for_sensitive_payload": true,
+    "token_value_collection_allowed": false,
+    "raw_secret_allowed": false,
+    "db_dump_allowed": false,
+    "git_object_import_allowed": false,
+    "repo_write_allowed": false,
+    "refs_sync_allowed": false,
+    "github_primary_switch_authorized": false,
+    "action_buttons_allowed": false
+  },
+  "payload_shape": {
+    "required_top_level_fields": [
+      "schema_version",
+      "base_url",
+      "org",
+      "visibility_scope",
+      "token_present",
+      "status",
+      "repo_count",
+      "repos",
+      "coverage_gap_explanation",
+      "redaction_attestation"
+    ],
+    "required_repo_fields": [
+      "full_name",
+      "name",
+      "owner.login",
+      "private",
+      "archived",
+      "empty",
+      "default_branch",
+      "clone_url_redacted",
+      "ssh_url_redacted",
+      "github_repo_candidate"
+    ],
+    "required_attestations": [
+      "no_token_value",
+      "no_write_token",
+      "no_webhook_secret",
+      "no_deploy_key_private_key",
+      "no_runner_registration_token",
+      "no_cookie_or_session",
+      "no_gitea_db_dump",
+      "no_git_object_pack"
+    ],
+    "field_constraints": [
+      "`visibility_scope` 必須是 `authenticated` 或 `admin_export`",
+      "`status` 必須是 `ok`",
+      "`repo_count` 必須大於或等於 2，並且必須等於 `repos.length`",
+      "`coverage_gap_explanation` 必須解釋 public-only 2 repos、本機 Gitea 4 unique repos 與 internal 110 adjacent source 的差異",
+      "所有 URL 必須 redacted，且不得含 username、password、token 或 secret query string"
+    ]
+  },
+  "acceptance_checks": [
+    {
+      "check_id": "schema_and_status_ok",
+      "title": "Schema 與狀態正確",
+      "required": true,
+      "pass_condition": "`schema_version=gitea_repo_inventory_v1` 且 `status=ok`",
+      "failure_lane": "reject_payload",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "visibility_scope_allowed",
+      "title": "可接受的可見範圍",
+      "required": true,
+      "pass_condition": "`visibility_scope` 為 `authenticated` 或 `admin_export`",
+      "failure_lane": "reject_payload",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "repo_count_consistent",
+      "title": "repo_count 與 repos 數量一致",
+      "required": true,
+      "pass_condition": "`repo_count >= 2` 且等於 `repos.length`",
+      "failure_lane": "request_more_evidence",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "local_gitea_gap_explained",
+      "title": "本機 Gitea 覆蓋缺口已說明",
+      "required": true,
+      "pass_condition": "payload 解釋 public-only 2 repos 與本機 4 unique Gitea repos 的差異",
+      "failure_lane": "request_more_evidence",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "internal_110_scope_explained",
+      "title": "110 內部相鄰來源已說明",
+      "required": true,
+      "pass_condition": "payload 說明 internal 110 repos 是否屬於本輪 GitHub migration scope",
+      "failure_lane": "request_owner_scope_decision",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "redaction_attestation_present",
+      "title": "脫敏聲明存在",
+      "required": true,
+      "pass_condition": "payload 明確聲明不含 token、secret、private key、cookie、session、DB dump 或 git object pack",
+      "failure_lane": "quarantine_sensitive_payload",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "urls_are_redacted",
+      "title": "URL 已脫敏",
+      "required": true,
+      "pass_condition": "clone / ssh URL 不含 username、password、token、cookie 或 secret query string",
+      "failure_lane": "quarantine_sensitive_payload",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "token_scope_readonly",
+      "title": "token scope 只讀或不保存",
+      "required": true,
+      "pass_condition": "只保存 `token_present=true|false`，且 owner 聲明沒有 write/admin/secret scope",
+      "failure_lane": "reject_payload",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "repo_identity_unique",
+      "title": "repo identity 可唯一判讀",
+      "required": true,
+      "pass_condition": "每筆 repo 都有 `full_name` 或 `owner.login + name`，且不得重複",
+      "failure_lane": "request_more_evidence",
+      "execution_authorized": false
+    },
+    {
+      "check_id": "output_is_contract_update_only",
+      "title": "輸出只允許更新契約與證據",
+      "required": true,
+      "pass_condition": "只更新 `gitea_repo_inventory_v1` snapshot、migration matrix、decision table、readiness gate 與 LOGBOOK",
+      "failure_lane": "reject_runtime_or_source_control_action",
+      "execution_authorized": false
+    }
+  ],
+  "rejection_rules": [
+    "payload 含 token value、PAT、cookie、session、CSRF token 或 partial token 時必須拒收。",
+    "payload 含 webhook secret、repository secret value、runner registration token 或 deploy key private key 時必須拒收。",
+    "payload 含 Gitea DB dump、完整 git object pack、裸 repo tarball 或可還原 credential 的 artifact 時必須拒收。",
+    "payload 要求使用 write-capable token、admin token 或 secret scope token 時必須拒收。",
+    "payload 要求建立、刪除、封存或修改 Gitea repo 時必須拒收。",
+    "payload 要求建立 GitHub repo、修改 visibility、sync refs、delete refs 或 force push 時必須拒收。",
+    "payload 未解釋 public-only 與本機 Gitea 覆蓋差異時不得標記 inventory complete。",
+    "payload 未說明 internal 110 adjacent source scope 時不得進 GitHub primary readiness。",
+    "payload 只提供截圖、文字描述或不完整 repo metadata 時必須要求補 evidence。",
+    "任何不確定是否含敏感值的 payload 必須先進 mirror quarantine，不得人工手改後直接入庫。"
+  ],
+  "quarantine_mapping": [
+    {
+      "condition": "出現 token、password、cookie、session、private key、webhook secret 或 runner registration token",
+      "target_lane": "sensitive_value_payload_quarantine",
+      "execution_authorized": false
+    },
+    {
+      "condition": "出現 Gitea DB dump、git object pack、裸 repo tarball 或完整 artifact",
+      "target_lane": "oversized_or_wrong_artifact_quarantine",
+      "execution_authorized": false
+    },
+    {
+      "condition": "欄位不足、repo_count 不一致或 coverage gap 未解釋",
+      "target_lane": "schema_or_evidence_gap_quarantine",
+      "execution_authorized": false
+    },
+    {
+      "condition": "payload 夾帶 repo 建立、refs sync、primary switch 或 workflow/secret 修改要求",
+      "target_lane": "execution_request_quarantine",
+      "execution_authorized": false
+    }
+  ],
+  "allowed_outputs": [
+    "產出或更新脫敏後的 `gitea_repo_inventory_v1.status=ok` snapshot",
+    "更新 `SOURCE-CONTROL-MIGRATION-MATRIX.md` 與 source-control decision table",
+    "更新 `source_control_primary_readiness_gate_v1` 的 Gitea inventory blocker 狀態",
+    "更新 `security_mirror_status_rollup_v1` 與 `docs/LOGBOOK.md`",
+    "對缺口建立人工 owner review lane，不建立 execution action"
+  ],
+  "forbidden_actions": [
+    "store_token_value",
+    "store_raw_secret",
+    "store_cookie_or_session",
+    "import_gitea_db_dump",
+    "import_git_object_pack",
+    "use_write_capable_token",
+    "write_to_gitea",
+    "create_gitea_repo",
+    "delete_or_archive_gitea_repo",
+    "create_github_repo",
+    "change_repo_visibility",
+    "sync_git_refs",
+    "delete_git_refs",
+    "force_push",
+    "switch_github_primary",
+    "disable_gitea",
+    "add_action_button"
+  ]
+}
diff --git a/docs/security/security-mirror-readiness.snapshot.json b/docs/security/security-mirror-readiness.snapshot.json
index 89055952..13228133 100644
--- a/docs/security/security-mirror-readiness.snapshot.json
+++ b/docs/security/security-mirror-readiness.snapshot.json
@@ -233,13 +233,15 @@
         "docs/security/gitea-repo-inventory.snapshot.json",
         "docs/security/gitea-public-repo-search.snapshot.json",
         "docs/security/gitea-org-repo-inventory-blocked.snapshot.json",
-        "docs/security/gitea-authenticated-inventory-export-request.snapshot.json"
+        "docs/security/gitea-authenticated-inventory-export-request.snapshot.json",
+        "docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json"
       ],
       "human_docs": [
         "docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md",
-        "docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md"
+        "docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md",
+        "docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md"
       ],
-      "notes": "目前仍是 public-only / blocked endpoint evidence；S4.5 已補 authenticated/admin export request，private/internal 全量需 approval。"
+      "notes": "目前仍是 public-only / blocked endpoint evidence；S4.5 已補 authenticated/admin export request，S4.6 已補 redacted import acceptance；private/internal 全量需 approval 與脫敏 payload 驗收。"
     },
     {
       "contract": "local_git_remote_inventory_v1",
diff --git a/docs/security/security-mirror-status-rollup.snapshot.json b/docs/security/security-mirror-status-rollup.snapshot.json
index 01551ba0..d52e3b9a 100644
--- a/docs/security/security-mirror-status-rollup.snapshot.json
+++ b/docs/security/security-mirror-status-rollup.snapshot.json
@@ -20,6 +20,7 @@
     "docs/security/security-approval-state-transition.snapshot.json",
     "docs/security/security-followup-runtime-gate.snapshot.json",
     "docs/security/gitea-authenticated-inventory-export-request.snapshot.json",
+    "docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json",
     "docs/security/source-control-primary-readiness-gate.snapshot.json",
     "docs/security/source-control-primary-rollback-adr.snapshot.json",
     "docs/security/source-control-workflow-secret-name-inventory.snapshot.json",
@@ -43,6 +44,10 @@
     "gitea_inventory_local_gitea_repo_count": 4,
     "gitea_inventory_export_source_option_count": 2,
     "gitea_inventory_token_value_collection_allowed": false,
+    "gitea_inventory_import_acceptance_status": "draft_waiting_redacted_inventory_payload",
+    "gitea_inventory_import_acceptance_payload_count": 0,
+    "gitea_inventory_import_acceptance_quarantine_required": true,
+    "gitea_inventory_import_acceptance_execution_authorized": false,
     "primary_readiness_candidate_repo_count": 8,
     "github_primary_ready_count": 0,
     "primary_rollback_adr_repo_plan_count": 7,
@@ -75,8 +80,8 @@
     {
       "phase_id": "S1_readonly_inventory",
       "state": "in_progress",
-      "current_result": "已完成多項 read-only evidence；S4.5 已補 Gitea authenticated/admin export request，但 private/internal 全量 repo list 仍需批准後補齊。",
-      "next_gate": "只讀 token 或 redacted admin export owner approval；仍不得保存 token value。"
+      "current_result": "已完成多項 read-only evidence；S4.5 已補 Gitea authenticated/admin export request，S4.6 已補 redacted import acceptance，但 private/internal 全量 repo list 仍需批准後補齊。",
+      "next_gate": "只讀 token 或 redacted admin export owner approval；收到 payload 後先依 S4.6 驗收與隔離規則檢查，仍不得保存 token value。"
     },
     {
       "phase_id": "S2_mirror_only_consumption",
@@ -93,8 +98,8 @@
     {
       "phase_id": "S4_migration_execution",
       "state": "not_started",
-      "current_result": "GitHub primary 是長期方向；source_control_primary_readiness_gate_v1 已定義 8 個 candidate repos、7 個 in-scope blocked repos、0 個 primary ready；S4.1 已定義 workflow / secret 名稱 inventory 契約；S4.2 已補 local evidence；S4.3 已補 redacted export request；S4.4 已補 rollback ADR 草案；S4.5 已補 Gitea authenticated inventory export request，但 inventory status 仍 partial。",
-      "next_gate": "Gitea authenticated inventory、refs truth、webhook / runner / deploy key / branch protection / repository secret parity redacted evidence、rollback ADR owner approval 與逐 repo 人工批准。"
+      "current_result": "GitHub primary 是長期方向；source_control_primary_readiness_gate_v1 已定義 8 個 candidate repos、7 個 in-scope blocked repos、0 個 primary ready；S4.1 已定義 workflow / secret 名稱 inventory 契約；S4.2 已補 local evidence；S4.3 已補 redacted export request；S4.4 已補 rollback ADR 草案；S4.5 已補 Gitea authenticated inventory export request；S4.6 已補 redacted import acceptance，但 inventory status 仍 partial。",
+      "next_gate": "Gitea authenticated inventory payload 通過 S4.6 驗收、refs truth、webhook / runner / deploy key / branch protection / repository secret parity redacted evidence、rollback ADR owner approval 與逐 repo 人工批准。"
     }
   ],
   "next_safe_actions": [
@@ -185,14 +190,16 @@
       "mode": "approval_required",
       "source_contract": "gitea_repo_inventory_v1",
       "allowed_processing": [
-        "顯示 S4.5 authenticated/admin export request 與 coverage gap",
+        "顯示 S4.5 authenticated/admin export request、S4.6 redacted import acceptance 與 coverage gap",
         "使用 read-only token 或 redacted admin export 補齊 repo list",
+        "收到 payload 後只做 schema / redaction / coverage gap 驗收與隔離",
         "只保存 token_present=true/false",
         "更新 migration matrix 與 decision table"
       ],
       "blocked_processing": [
         "保存 token value",
         "使用 write-capable token",
+        "把 S4.6 payload 驗收當成 primary approval",
         "建立 GitHub repo 或 sync refs"
       ]
     },
diff --git a/docs/security/security-supply-chain-contract-manifest.snapshot.json b/docs/security/security-supply-chain-contract-manifest.snapshot.json
index d2b648e2..f0b399c6 100644
--- a/docs/security/security-supply-chain-contract-manifest.snapshot.json
+++ b/docs/security/security-supply-chain-contract-manifest.snapshot.json
@@ -378,18 +378,20 @@
         "docs/security/gitea-repo-inventory.snapshot.json",
         "docs/security/gitea-public-repo-search.snapshot.json",
         "docs/security/gitea-org-repo-inventory-blocked.snapshot.json",
-        "docs/security/gitea-authenticated-inventory-export-request.snapshot.json"
+        "docs/security/gitea-authenticated-inventory-export-request.snapshot.json",
+        "docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json"
       ],
       "human_docs": [
         "docs/security/GITEA-SERVER-SIDE-INVENTORY-RUNBOOK.md",
         "docs/security/GITEA-READONLY-INVENTORY-APPROVAL-PACKAGE.md",
-        "docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md"
+        "docs/security/GITEA-AUTHENTICATED-INVENTORY-EXPORT-REQUEST.md",
+        "docs/security/GITEA-AUTHENTICATED-INVENTORY-IMPORT-ACCEPTANCE.md"
       ],
       "consumer": "AwoooP migration matrix evidence",
       "consumption_mode": "mirror_only",
-      "allowed_actions": ["mirror_public_only_inventory", "create_readonly_inventory_approval_candidate", "display_authenticated_inventory_export_request"],
+      "allowed_actions": ["mirror_public_only_inventory", "create_readonly_inventory_approval_candidate", "display_authenticated_inventory_export_request", "display_redacted_inventory_import_acceptance"],
       "forbidden_actions": ["store_token_value", "write_to_gitea", "delete_or_archive_repo"],
-      "notes": "目前是 partial/public_only；S4.5 已補 authenticated/admin export request，private/internal 全量仍需批准後補齊。"
+      "notes": "目前是 partial/public_only；S4.5 已補 authenticated/admin export request，S4.6 已補 redacted import acceptance；private/internal 全量仍需批准後補齊。"
     },
     {
       "contract": "local_git_remote_inventory_v1",
diff --git a/docs/security/source-control-primary-readiness-gate.snapshot.json b/docs/security/source-control-primary-readiness-gate.snapshot.json
index 080a38f6..4f38e198 100644
--- a/docs/security/source-control-primary-readiness-gate.snapshot.json
+++ b/docs/security/source-control-primary-readiness-gate.snapshot.json
@@ -14,6 +14,7 @@
     "docs/security/source-control-primary-rollback-adr.snapshot.json",
     "docs/security/gitea-repo-inventory.snapshot.json",
     "docs/security/gitea-authenticated-inventory-export-request.snapshot.json",
+    "docs/security/gitea-authenticated-inventory-import-acceptance.snapshot.json",
     "docs/security/gitea-org-repo-inventory-blocked.snapshot.json",
     "docs/security/security-followup-runtime-gate.snapshot.json"
   ],
@@ -42,6 +43,7 @@
       "current_gap": [
         "目前只有 public-only / blocked endpoint evidence",
         "S4.5 已建立 authenticated/admin export request，但尚未取得 `gitea_repo_inventory_v1.status=ok` evidence",
+        "S4.6 已建立 redacted import acceptance，但目前 received_payload_count=0、accepted_payload_count=0",
         "public-only API 只看到 2 個 repos，本機 remote inventory 看到 4 個 unique Gitea repos，gap 仍待 owner 解釋",
         "GITEA_READONLY_TOKEN 未提供",
         "不得使用 write-capable credential 當 read-only token"
@@ -49,6 +51,7 @@
       "allowed_now": [
         "顯示 blocked reason",
         "mirror S4.5 authenticated inventory export request",
+        "mirror S4.6 redacted inventory import acceptance",
         "等待 read-only token 或 redacted admin export",
         "更新 approval board 與 decision table"
       ],