diff --git a/personal/projects/personal-os/personal-os-architecture-decision-2026-10-04.md b/personal/projects/personal-os/personal-os-architecture-decision-2026-10-04.md old mode 100644 new mode 100755 diff --git a/personal/projects/personal-os/personal-os-evidence-graph-design-2026-10-04.md b/personal/projects/personal-os/personal-os-evidence-graph-design-2026-10-04.md old mode 100644 new mode 100755 diff --git a/personal/projects/personal-os/personal-os-system-review-2026-10-04.md b/personal/projects/personal-os/personal-os-system-review-2026-10-04.md old mode 100644 new mode 100755 diff --git a/personal/projects/personal-os/personal-os-system-review-index.md b/personal/projects/personal-os/personal-os-system-review-index.md old mode 100644 new mode 100755