Establish Soul Frame research repository and workplans

Scaffold the research layout from the research program, add INTENT/SCOPE,
research instruments, concept stubs, and SOUL-WP-0001–0008 phase workplans.
Register the repo with State Hub under domain agents for hub-synced execution.

.repo-classification.yaml

@@ -0,0 +1,29 @@
+# Repo classification (Repo Classification Standard v1.0).
+
+repo_classification:
+  standard: Repo Classification Standard
+  version: "1.0"
+  classified_at: "2026-08-09"
+  classified_by: agent
+  category: research
+  domain: agents
+  secondary_domains:
+    - infotech
+  capability_tags:
+    - knowledge
+    - documentation
+    - research
+    - ontology
+    - agents
+  business_stake:
+    - technology
+    - intelligence
+    - product
+  business_mechanics:
+    - intention
+    - coordination
+    - adaptation
+  notes: >
+    Soul Frame conceptual research program for person-like informational beings.
+    Primary domain agents (artificial beings, agents, spirits, ghosts);
+    infotech secondary for systems/architecture adjacency. Not a runtime product.