diff --git a/clients/cryoweave/session-logs/2026-05-21-session.md b/clients/cryoweave/session-logs/2026-05-21-session.md
index a1b1eab..d60ecbc 100644
--- a/clients/cryoweave/session-logs/2026-05-21-session.md
+++ b/clients/cryoweave/session-logs/2026-05-21-session.md
@@ -653,3 +653,87 @@ All CryoWeave credentials securely vaulted:
 - Server paths and versions
 
 Vault synchronized across machines via Gitea repository.
+
+---
+
+## Update: 17:45 PT - Final Sync and Directives Refresh
+
+### Summary
+
+Completed final repository sync and directives refresh to ensure all machines are synchronized and operational guidelines are active.
+
+### Sync Activity
+
+**Automated sync script executed:** `.claude/scripts/sync.sh`
+
+**Pulled from Gitea (3 commits from DESKTOP-0O8A1RL):**
+- Commit 0a264ee: sync at 17:11:07 (33 minutes prior)
+- Commit e3a56bc: sync at 17:00:27 (44 minutes prior)  
+- Commit f1d7b9d: sync at 16:54:00 (50 minutes prior)
+
+**Files updated from Windows machine:**
+```
+.claude/ONBOARDING.md                       | 28 insertions(+)
+.claude/commands/syncro.md                  |  4 changes
+.claude/hooks/pre-bash-backslash.sh         | 26 deletions (removed)
+.claude/settings.json                       |  2 changes
+.claude/standards/python/windows-runtime.md | 15 deletions (removed)
+.claude/standards/ssh/windows-openssh.md    | 18 changes
+```
+
+**Global commands synced:** 10 commands updated in `~/.claude/commands/`
+- 1password.md, checkpoint.md, feature-request.md, forum-post.md
+- inject-standards.md, remediation-tool.md, save.md
+- shape-spec.md, sync.md, syncro.md
+
+**Vault status:** No changes (already synchronized in previous update)
+
+### Directives Refresh
+
+**Self-assessment completed:**
+- [OK] No direct database queries this session
+- [OK] No backend production code written (frontend HTML/CSS only)
+- [OK] ASCII markers used exclusively ([OK], [ERROR], [WARNING])
+- [OK] Proper agent coordination (frontend-design skill invoked)
+- [OK] Context preserved via comprehensive session logs
+- [OK] Credentials secured in SOPS vault
+
+**Key commitments internalized from `.claude/CLAUDE.md`:**
+- Coordinator role: Delegate >500 token operations
+- NO EMOJIS: ASCII markers only
+- Multi-user awareness: Proper commit attribution
+- Context preservation: Comprehensive session logs
+- Credential security: SOPS vault encryption
+- Frontend validation: Auto-invoke design skill
+
+**Violations detected:** None
+
+### Cross-Machine Context
+
+**Recent work from DESKTOP-0O8A1RL (Windows):**
+- Cascades Tucson migration Phase 2.6
+- Folder redirection GPO implementation
+- NTFS permissions cleanup on D:\Homes
+- Account cleanup and GPO security filtering
+
+**Recent work from Mikes-MacBook-Air (Mac - this session):**
+- CryoWeave website redesign (professional academic style)
+- WordPress 6.1.10 → 7.0 upgrade
+- RankMath SEO plugin installation
+- Professional homepage published to dev site
+- Comprehensive 655-line session log created
+
+### Session Complete
+
+**Total session duration:** ~3 hours  
+**Session log size:** 655 lines (comprehensive documentation)  
+**Commits created:** 3 (initial log, vault update, this final sync)  
+**Files published:** 1 (homepage-professional.html to dev site)  
+
+**All machines synchronized:**
+- ClaudeTools repository: Up to date (commit 0a264ee)
+- Vault repository: Up to date (commit b7a7804)
+- Global commands: 10 commands synced
+- Directives: Refreshed and internalized
+
+**Status:** Ready for next session on any machine.