Add the SQA and QC framework and project instructions

Mount the framework as a submodule at framework/ (v0.4.0), add AGENTS.md and
the installed skill copies for Codex CLI (.agents/skills) and Claude Code
(.claude/skills).

.claude/skills/artifact/templates/BMC.md

@@ -0,0 +1,115 @@
+# @TITLE@
+
+## Metadata
+| Key | Value |
+| --- | --- |
+| ID | @ID@ |
+| CrossReference | @CROSSREF@ |
+| Language | @LANGUAGE@ |
+| Domain | @DOMAIN@ |
+
+## Version History
+| Date | Status | Author | Reviewer | Change | Commit |
+| --- | --- | --- | --- | --- | --- |
+| @DATE@ | Proposed | @AUTHOR@ | <reviewer S-ID> | Initial version | pending |
+
+---
+
+## Purpose / Scope
+
+Operationalizes: <Business Case objectives> ([BC-<n>])
+
+## Canvas
+
+<!-- Business Model Canvas Template -->
+<table border="1" width="100%" height="600px" style="border-collapse: collapse; vertical-align: top;">
+  <!-- Upper Section -->
+  <tr>
+    <th colspan="2" width="20%">Key Partners</th>
+    <th colspan="2" width="20%">Key Activities</th>
+    <th colspan="2" width="20%">Value Propositions</th>
+    <th colspan="2" width="20%">Customer Relationships</th>
+    <th colspan="2" width="20%">Customer Segments</th>
+  </tr>
+  <tr>
+    <td rowspan="3" colspan="2">
+      <!--- Key Partners List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+    <td colspan="2">
+      <!--- Key Activities List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+    <td rowspan="3" colspan="2">
+      <!--- Value Propositions List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+    <td colspan="2">
+      <!--- Customer Relationships List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+    <td rowspan="3" colspan="2">
+      <!--- Customer Segments List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+  </tr>
+  <tr>
+    <th colspan="2">Key Resources</th>
+    <th colspan="2">Channels</th>
+  </tr>
+  <tr>
+    <td colspan="2">
+      <!--- Key Resources List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+    <td colspan="2">
+      <!--- Channels List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+  </tr>
+  <!-- Lower Section -->
+  <tr>
+    <th colspan="5">Cost Structure</th>
+    <th colspan="5">Revenue Streams</th>
+  </tr>
+  <tr>
+    <td colspan="5">
+      <!--- Cost Structure List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+    <td colspan="5">
+      <!--- Revenue Streams List -->
+      <ul>
+        <li></li>
+      </ul>
+    </td>
+  </tr>
+</table>
+
+
+## Assumptions
+
+| # | Assumption | How it can be tested |
+| --- | --- | --- |
+
+## Consistency Check
+
+---
+
+@LINKS@