mAi: #41 - Add template skeleton with labels, CLAUDE.md, .gitignore, issue templates

Standard label set: p1-p3, status:*, type:* (no skill labels)
CLAUDE.md skeleton with placeholder sections
.gitignore covering mai, Python, Go, Node, OS files
Issue templates for features, bugs, and research

.gitea/issue_template/feature.yaml

@@ -0,0 +1,18 @@
+name: Feature Request
+about: Propose a new feature or enhancement
+title: ""
+labels:
+  - "type:feature"
+body:
+  - type: textarea
+    id: goal
+    attributes:
+      label: Goal
+      description: What should this feature accomplish?
+    validations:
+      required: true
+  - type: textarea
+    id: details
+    attributes:
+      label: Details
+      description: Any specifics, constraints, or context.