Add all BMAD skill artifacts: epics, stories, sprint-status, QA tests, project-context, readiness report

Co-authored-by: Kenearos <86194771+Kenearos@users.noreply.github.com>

_bmad/_config/agents/core-bmad-master.customize.yaml

@@ -1,5 +1,10 @@
 # Agent Customization
 # Customize any section below - all are optional
+#
+# NOTE: These are TEMPLATE values. Empty strings ("") mean "use the agent default."
+# Fill in only the fields you want to override for this project. Unfilled fields
+# are ignored and the agent's built-in defaults are used instead.
+# See: _bmad/bmm/agents/<agent>.md for the base agent definition.
 
 # Override agent name
 agent:

_bmad/_memory/tech-writer-sidecar/documentation-standards.md

@@ -4,6 +4,13 @@ CommonMark standards, technical writing best practices, and style guide complian
 
 ## User Specified CRITICAL Rules - Supersedes General CRITICAL RULES
 
+<!-- Add project-specific documentation rules here. Any rule you add in this section
+     overrides the corresponding General CRITICAL RULE below.
+     Example:
+       ### Rule 1: Language
+       All documentation must be written in German (not English).
+-->
+
 None
 
 ## General CRITICAL RULES