S00-028: Document and verify the compatible Codex runner invocation

Changes: Document the coordinator-selected Codex 0.159.0 argv without conflicting sandbox flags; record parser and filesystem evidence plus QA handoff. Preserve existing local configuration and portable example.
Validation: Exact active argv help and approved host wrapper with inner workspace-write probe exited 0; project write/read/remove passed and outside write denied EROFS30. Final make check passed 72 tests after shortening the documentation to meet prompt budgets. No additional model or storage work ran.

Task: S00-028
Agent: auto-ci-cd-e3a716a94424
Role: ci-cd
Action: claim
Status: review

Task title: Repair conflicting Codex harness sandbox arguments

planning/TASK_MATRIX.md

@@ -1,6 +1,6 @@
 # Матрица задач
 
-Generated; state revision **103**. Canonical status: state/tasks.json.
+Generated; state revision **105**. Canonical status: state/tasks.json.
 
 | ID | Этап | Оператор | Reviewer | Статус | Owner | Зависимости | Задача |
 | --- | --- | --- | --- | --- | --- | --- | --- |
@@ -30,7 +30,7 @@ Generated; state revision **103**. Canonical status: state/tasks.json.
 | [S00-025](tasks/S00-025.md) | S00 | storage | qa | blocked | auto-storage-ae5930b6fbdf | S00-002, S00-028 | Устранить прерывание: Устранить прерывание: Выбрать IndexedDB wrapper и migration policy |
 | [S00-026](tasks/S00-026.md) | S00 | ci-cd | qa | done | auto-ci-cd-4255c34da227 | S00-001, S00-002, S00-017, S00-018, S00-019 | Provide approved access to the pinned Linux experiment artifacts |
 | [S00-027](tasks/S00-027.md) | S00 | ci-cd | security | done | auto-ci-cd-40ae46e8efe7 | S00-001, S00-002, S00-021 | Restore approved npm registry connectivity for the OMEMO2 backend investigation |
-| [S00-028](tasks/S00-028.md) | S00 | ci-cd | qa | todo |  | S00-002, S00-030 | Repair conflicting Codex harness sandbox arguments |
+| [S00-028](tasks/S00-028.md) | S00 | ci-cd | qa | review | auto-ci-cd-e3a716a94424 | S00-002, S00-030 | Repair conflicting Codex harness sandbox arguments |
 | [S00-029](tasks/S00-029.md) | S00 | orchestrator | security | blocked |  | S00-001, S00-002, S00-021, S00-027 | Record an approved browser OMEMO backend sourcing strategy |
 | [S00-030](tasks/S00-030.md) | S00 | ci-cd | qa | done | auto-ci-cd-8c7bc1551426 | S00-002, S00-031 | Provide a valid Codex sandbox app-server socket directory |
 | [S00-031](tasks/S00-031.md) | S00 | ci-cd | qa | done | auto-ci-cd-d45ccd3ee7d6 | S00-002 | Supply a verified private Codex app-server socket environment |