chore(core,sdk): make the ai-v7 typecheck pass deterministic

The forward-compat ai-v7 typecheck pass ran under composite: true, so it wrote
incremental buildinfo even with --noEmit. Disabling composite/incremental for
this -p tsconfig.ai-v7.json pass removes a stale-state source that can surface
as spurious CommonJS-vs-ESM (TS1479) errors on the bare "ai" import.

Author: ericallam

packages/core/tsconfig.ai-v7.json

@@ -6,6 +6,10 @@
   // file-direct rationale.
   "extends": "./tsconfig.src.json",
   "compilerOptions": {
+    // noEmit-only gate: disable composite/incremental so this pass never writes or
+    // reads a .tsbuildinfo and can't replay stale module resolution across runs.
+    "composite": false,
+    "incremental": false,
     "baseUrl": ".",
     "paths": {
       "ai": ["./node_modules/ai-v7/dist/index.d.ts"]

packages/trigger-sdk/tsconfig.ai-v7.json

@@ -9,6 +9,10 @@
   // real installed `ai`, which would make this pass a no-op.
   "extends": "./tsconfig.json",
   "compilerOptions": {
+    // noEmit-only gate: disable composite/incremental so this pass never writes or
+    // reads a .tsbuildinfo and can't replay stale module resolution across runs.
+    "composite": false,
+    "incremental": false,
     "baseUrl": ".",
     "paths": {
       "ai": ["./node_modules/ai-v7/dist/index.d.ts"]