[codex] cover verifier report test gaps

package.json

@@ -22,8 +22,8 @@
     "coverage:check": "tsx scripts/check-wrapper-coverage.ts && tsx scripts/check-http-api-coverage.ts",
     "codegen": "pnpm run sync:abis && pnpm run sync:method-policy && pnpm run build:manifest && pnpm run sync:event-projections && pnpm run build:typechain && pnpm run build:abi-registry && pnpm run build:rpc-registry && pnpm run seed:api-surface && pnpm run build:http-api && pnpm run build:wrappers && pnpm run coverage:check",
     "build": "pnpm run codegen && pnpm -r build",
-    "test": "vitest run",
-    "test:coverage": "vitest run --coverage.enabled true --coverage.reporter=text --maxWorkers 1",
+    "test": "vitest run --maxWorkers 1",
+    "test:coverage": "tsx scripts/run-test-coverage.ts",
     "test:contract:api:base-sepolia": "API_LAYER_RUN_CONTRACT_INTEGRATION=1 vitest run packages/api/src/app.contract-integration.test.ts --maxWorkers 1",
     "baseline:show": "tsx scripts/show-validated-baseline.ts",
     "baseline:verify": "tsx scripts/verify-validated-baseline.ts",
@@ -46,7 +46,9 @@
     "@types/express": "^5.0.3",
     "@types/node": "^24.3.0",
     "@types/pg": "^8.15.5",
+    "@vitest/coverage-istanbul": "3.2.4",
     "@vitest/coverage-v8": "^3.2.4",
+    "c8": "^11.0.0",
     "dotenv": "^16.4.7",
     "ethers": "^6.15.0",
     "tsx": "^4.20.5",