feature/iam-u1-u7-implementation-record
main
Per plan revision 3 (Project Collaboration and Linked Permissions): record L1 implementation completion with binary migration verification.
Refs: /tmp/iam-role-permission-plan-20261019-sqfu_4g4/plan.md revision 3; Dev L1 PR #643 merged to ac594c9.
Why: document L1 implementation completion with 14 successful implementation units, 8 PRs merged across 4 component repos, real binary migration verification of U1 + U3A features. Refs: /tmp/iam-role-permission-plan-20261019-sqfu_4g4/plan.md revision 3; PR #643 Dev L1; PR #219/#222 Backend; PR #450/#452/#453 RDM; PR #115/#118 Frontend; Agent-System-Dev main ac594c9.
No dependencies set.
The note is not visible to the blocked user.
Plan
Per plan revision 3 (Project Collaboration and Linked Permissions): record L1 implementation completion with binary migration verification.
Content
Refs: /tmp/iam-role-permission-plan-20261019-sqfu_4g4/plan.md revision 3; Dev L1 PR #643 merged to ac594c9.