refactor: rename skills to cognitive domains + document naming criteria

Skill renames:
- research.synthesize -> analysis.synthesize
- agent.decide -> decision.make

New domains in vocabulary.json:
- analysis: Structured analysis, synthesis, and interpretation of information
- decision: Structured decision-making under criteria and uncertainty

Documentation (VOCABULARY.md):
- Added Skill Naming section: principles, anti-patterns, capability vs skill comparison
- Added Domain Design Criteria section: technical vs cognitive domains, when to create new domains
- Updated examples to reflect new skill names

Updated cross-references in SEMANTIC_FAMILY_MAP.md and skill descriptions.
Catalog regenerated.

Author: gfernandf

catalog/capability_governance_guardrails.json

@@ -2,12 +2,15 @@
   "summary": {
     "capabilities_total": 104,
     "covered_domains": 25,
-    "uncovered_domains": 0,
+    "uncovered_domains": 2,
     "semantic_family_alerts": 11,
     "duplicate_description_alerts": 0,
     "metadata_issues": 101
   },
-  "uncovered_domains": [],
+  "uncovered_domains": [
+    "analysis",
+    "decision"
+  ],
   "semantic_family_alerts": [
     {
       "domain": "agent",

catalog/graph.json

@@ -1,14 +1,5 @@
 {
   "skills": {
-    "agent.decide": {
-      "capabilities": [
-        "agent.option.generate",
-        "eval.option.score",
-        "eval.output.score",
-        "model.output.generate"
-      ],
-      "skills": []
-    },
     "agent.plan-and-route": {
       "capabilities": [
         "agent.plan.generate",
@@ -30,6 +21,13 @@
       ],
       "skills": []
     },
+    "analysis.synthesize": {
+      "capabilities": [
+        "model.output.generate",
+        "research.source.retrieve"
+      ],
+      "skills": []
+    },
     "audio.transcribe-summary": {
       "capabilities": [
         "audio.transcribe",
@@ -51,6 +49,15 @@
       ],
       "skills": []
     },
+    "decision.make": {
+      "capabilities": [
+        "agent.option.generate",
+        "eval.option.score",
+        "eval.output.score",
+        "model.output.generate"
+      ],
+      "skills": []
+    },
     "doc.chunk-and-embed": {
       "capabilities": [
         "doc.chunk",
@@ -144,13 +151,6 @@
       ],
       "skills": []
     },
-    "research.synthesize": {
-      "capabilities": [
-        "model.output.generate",
-        "research.source.retrieve"
-      ],
-      "skills": []
-    },
     "table.filter-summary": {
       "capabilities": [
         "table.filter",