Merge remote-tracking branch 'origin/dev' into feat/custom-agents

# Conflicts:
#	src/agents/utils.test.ts
#	src/plugin-handlers/agent-config-handler.ts

src/plugin-handlers/config-handler.test.ts

@@ -823,7 +823,7 @@ describe("Prometheus category config resolution", () => {
 
     // then
     expect(config).toBeDefined()
-    expect(config?.model).toBe("google/gemini-3-pro")
+    expect(config?.model).toBe("google/gemini-3.1-pro")
   })
 
   test("user categories override default categories", () => {