refactor: apply repository naming contract

Apply the accepted pre-release package, service, type, directory, and role renames as one repository-wide change.

packages/session/session-title-llm/tsconfig.json

@@ -9,7 +9,7 @@
     { "path": "../../../vendor/cosmokit" },
     { "path": "../../../vendor/cordis" },
     { "path": "../../../vendor/schemastery" },
-    { "path": "../../support/invariants" },
+    { "path": "../../runtime-diagnostics/invariants" },
     { "path": "../../llm/llm" },
     { "path": "../../util/timeout" },
     { "path": "../session-title" }