refactor: burn export name collision debt (#121767)

* refactor(tasks): disambiguate lifecycle helpers

* refactor(channels): clarify account and id helpers

* refactor(media): separate SDK facades from cores

* refactor(auto-reply): consolidate command helpers

* refactor(cli): disambiguate registration helpers

* refactor(gateway): clarify runtime and test helpers

* chore(scripts): burn resolved collision debt

* fix(refactor): update remaining core callers

* fix(refactor): update remaining UI callers

* chore(plugin-sdk): refresh API baseline

src/cli/completion-cli.write-state.test.ts

@@ -63,7 +63,7 @@ vi.mock("./program/program-context.js", () => ({
 
 vi.mock("./program/register.subclis-core.js", () => ({
   getSubCliEntries: getSubCliEntriesMock,
-  registerSubCliByName: registerSubCliByNameMock,
+  registerSubCliByNameCore: registerSubCliByNameMock,
 }));
 
 vi.mock("../plugins/cli.js", () => ({