Canvas: Support Anthropic Claude based AI agents

Change-Id: Ib74c9672da9a80a4f20d63741a471c728a435b8e
diff --git a/apps/canvas/front/src/lib/state.ts b/apps/canvas/front/src/lib/state.ts
index 8f21c26..e0a858a 100644
--- a/apps/canvas/front/src/lib/state.ts
+++ b/apps/canvas/front/src/lib/state.ts
@@ -161,6 +161,7 @@
 	integrations: {
 		github: false,
 		gemini: false,
+		anthropic: false,
 	},
 	services: [],
 	user: {
@@ -283,6 +284,10 @@
 	return useStateStore(envSelector).integrations.gemini;
 }
 
+export function useAnthropicService(): boolean {
+	return useStateStore(envSelector).integrations.anthropic;
+}
+
 export function useGithubRepositories(): GitHubRepository[] {
 	return useStateStore(githubRepositoriesSelector);
 }