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/quadlet/caddy.container

@@ -9,7 +9,7 @@
 # back: rootless Podman has no boot-time auto-start for bare containers, and
 # `restart: unless-stopped` does not survive the explicit stop that shutdown
 # performs. See AGENTS.md "Boot Persistence & Self-Healing" and
-# docs/Infrastructure/Caddy.md.
+# serverAppConfigs-docs/Infrastructure/Caddy.md.
 #
 # It joins the existing compose network (dankclaw_default) so the Caddyfile's
 # container-name upstreams (authentik-server, grafana, ...) still resolve; if