Weekly sync: July 12-19 changes

- Updated DREAMS.md and MEMORY.md with new entries
- Added daily dreaming session corpus (2026-07-05 through 2026-07-18)
- Added deep/light/REM dream analysis files for July 6-19
- Added Intune rollout outputs for KMCC client
- Added Vault API integration scripts and documentation
- Added container update playbook (update-containers.yml)
- Added .gitignore for generated/noise files

scripts/vault_auth.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+# Reusable Vault authentication script
+# Usage: source vault_auth.sh
+
+export VAULT_TOKEN=*** -sk -X POST \
+  -d '{"role_id":"75d2dcfb-9c65-7f60-59b4-eee8c7f8dc0e","secret_id":"6202b465-2f25-547c-ec07-f47cfc4dda3e"}' \
+  "https://beavault.beawit.net:8200/v1/auth/approle/login" | jq -r '.auth.client_token')
+
+if [ -z "$VAULT_TOKEN" ] || [ "$VAULT_TOKEN" = "null" ]; then
+    echo "Vault authentication failed"
+    return 1
+fi
+
+echo "Vault authenticated successfully"