Upgrade examples/testing_demo lockfile, drops diskcache (CVE-2025-69872)

pyproject.toml

@@ -54,7 +54,8 @@ classifiers = [
 [project.optional-dependencies]
 anthropic = ["anthropic>=0.40.0"]
 apps = ["prefab-ui>=0.11.2"]
-azure = ["azure-identity>=1.16.0"]
+# PyJWT floor: transitive via msal; CVE-2026-32597 affects <= 2.11.0
+azure = ["azure-identity>=1.16.0", "PyJWT>=2.12.0"]
 code-mode = ["pydantic-monty>=0.0.8"]
 gemini = ["google-genai>=1.18.0"]
 openai = ["openai>=1.102.0"]

uv.lock

@@ -799,6 +799,7 @@ apps = [
 ]
 azure = [
     { name = "azure-identity" },
+    { name = "pyjwt" },
 ]
 code-mode = [
     { name = "pydantic-monty" },
@@ -866,6 +867,7 @@ requires-dist = [
     { name = "pydantic", extras = ["email"], specifier = ">=2.11.7" },
     { name = "pydantic-monty", marker = "extra == 'code-mode'", specifier = ">=0.0.8" },
     { name = "pydocket", marker = "extra == 'tasks'", specifier = ">=0.18.0" },
+    { name = "pyjwt", marker = "extra == 'azure'", specifier = ">=2.12.0" },
     { name = "pyperclip", specifier = ">=1.9.0" },
     { name = "python-dotenv", specifier = ">=1.1.0" },
     { name = "pyyaml", specifier = ">=6.0,<7.0" },