From 9337ac3e5edd42bb17f5e2ade6c2de02c7ef576d Mon Sep 17 00:00:00 2001 From: tanaka takashi Date: Thu, 13 Aug 2026 22:48:24 +0900 Subject: feat!: isolate privileged sandbox network operations per task Run agent-mcp with an explicit asInvoker manifest and move WFP and loopback mutations into a fixed requireAdministrator helper under the release admin directory. Add the Agent.Admin client and host projects with task-scoped runas launch, a logon-SID and Administrators-only local named pipe, remote-client rejection, mutual PID validation, strict versioned JSON framing, fixed network-only operations, and bounded messages. Delay ACL and network Task Resource application until the first process_run. Verify executable identity, managed entry points, DNS snapshots, and normal-token WRITE_DAC access before elevation; reuse the helper only within the Task and keep elevation failures terminal without policy replanning. Keep LPAC creation, executable approval, Job confinement, and ACL leases in the normal process. Make startup platform checks read-only, create the fixed Application Profile during apply, preserve dynamic WFP lifetime in the helper, and route persistent loopback recovery through the same elevated boundary. Update recovery journaling, localized elevation and IPC errors, audit events, release publishing, manifests, README guidance, Specifications, Design, implementation records, and requirement traceability for the on-demand elevation model. Add administrative-boundary, file-only no-elevation, elevation-terminal, lazy-resource, crash-recovery, manifest, IPC schema, and operational verification coverage. Verified Release build with zero warnings, Core 105/105, Planner 10/10, administrative boundary 4/4, elevated Windows suite 79/79, and published stdio/HTTP MCP E2E. --- doc/AuditReport.md | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'doc/AuditReport.md') diff --git a/doc/AuditReport.md b/doc/AuditReport.md index 3cbed19..2155236 100644 --- a/doc/AuditReport.md +++ b/doc/AuditReport.md @@ -1,5 +1,9 @@ # v1再監査報告とSandbox Usability Revision状況 +> 2026-08-13オンデマンド昇格改定: 以下の管理者環境証跡は常時管理者方式の過去commitに対する履歴である。`asInvoker` main、Task単位helper、Named Pipe、dynamic WFP、persistent loopback Recoveryは最新commitで再検証するまでPASS根拠としない。 + +2026-08-13 working treeでmainを`asInvoker`、昇格hostを`requireAdministrator/uiAccess=false`とし、WFP/loopback mutationを固定`admin/` hostへ分離した。通常tokenのHTTP/stdio MCPから実Taskを実行し、初回`process_run`時のUAC、logon SID DACL Named Pipe、LPAC Process Tree、dynamic WFP、ACL/WFP cleanupを確認した。Windows suiteは昇格子Processだけで79件PASS、Core 105件、Planner 10件、administrative boundary 4件がfail/skip 0。実UAC拒否、hostile peer実Process matrix、実helper crashからのstartup Recoveryは未再検証のため、TraceabilityではPARTIALを維持する。 + > 2026-08-13 schema version 2追補: YAMLを唯一のSandbox desired stateとし、個別のExecutable Approval／Sandbox Resolution操作を廃止した。CLIはcommand省略のServer起動、`apply`、`show`に限定し、確認結果はconfig別Applied Configuration Storeへ一括保存する。本追補より前の管理者・publish証跡は旧schemaの履歴であり、schema version 2のPASS根拠ではない。最終検証はRelease build warning/error 0、Core 104件、Planner 10件、Windows Security/Recovery 56件、README operational 19件がfail/skip 0。publish HTTP MCPも`deepseek-v4-flash:cloud`でcompleted 3/3となり、cmd→cmd/curl/venv Python、Network none、終了後残留0を確認した。 ## 基準 -- cgit v1.2.3