refactor: clean plugin capability boundaries

scripts/lib/plugin-sdk-entrypoints.json

@@ -103,6 +103,7 @@
   "provider-catalog",
   "provider-entry",
   "provider-env-vars",
+  "provider-http",
   "provider-google",
   "provider-models",
   "provider-onboard",
@@ -122,6 +123,7 @@
   "state-paths",
   "telegram",
   "telegram-core",
+  "telegram-runtime",
   "thread-ownership",
   "tlon",
   "tool-send",