test(cli-e2e): full E2E test suite for difyctl — auth / run / discovery / framework / output / error-handling / agent (#36874)

Co-authored-by: Yunlu Wen <yunlu.wen@dify.ai>

cli/.gitignore

@@ -5,7 +5,14 @@ node_modules/
 .vitest-cache/
 docs/specs/
 context/
+# E2E test env (contains tokens/credentials — use .env.e2e.example instead)
+.env.e2e
+# Generated / runtime artifacts
+oclif.manifest.json
+npm-shrinkwrap.json
+tmp/
 test/**/*.ts.map
 test/**/*.js.map
 test/**/*.js
 test/**/*.d.ts
+.token-cache.json