docs: rename docs/ -> serverAppConfigs-docs/ per system-wide PROJECTNAME-docs convention

All in-repo path references (AGENTS.md, README, old scripts, report artifacts,
test code paths) rewritten in the same commit; focused-test map extended for
.gitignore, old/scripts/*, dankclaw/comfyui/*, and report/* per this repo's
own convention ('add one before committing'). Obsidian wikilinks are
title-based and unaffected.

dankclaw/Caddyfile

@@ -6,7 +6,7 @@
 #     published LAN port (quadlet services on isolated networks)
 #   - dankserver services (192.168.0.235): by published LAN port
 #
-# Naming: flat franksdank.cloud scheme (see docs/Infrastructure/LAN-DNS.md).
+# Naming: flat franksdank.cloud scheme (see serverAppConfigs-docs/Infrastructure/LAN-DNS.md).
 # DNS for these names is served by the Pi-hole quadlet on this host
 # (dankclaw/pihole/addn-hosts — every name resolves to 192.168.0.143)
 # and handed to LAN clients by the SURFboard G36 router.