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/caddy/Containerfile

@@ -4,7 +4,7 @@
 # directly through the Porkbun API, so the wildcard cert for
 # *.franksdank.cloud / *.franksdank.casa can be issued and renewed without
 # any port 80/443 reachability from the internet (see the Caddyfile in
-# ../Caddyfile and docs/Infrastructure/LAN-DNS.md).
+# ../Caddyfile and serverAppConfigs-docs/Infrastructure/LAN-DNS.md).
 #
 # Build on dankclaw (podman rootless, same as every other container here):
 #   podman build -t franksdank/caddy-porkbun:latest -f dankclaw/caddy/Containerfile .