feat(executor): add schema coordinate to graphql errors

.changeset/floppy-women-poke.md

@@ -0,0 +1,34 @@
+---
+'@graphql-tools/executor': minor
+'@graphql-tools/utils': minor
+---
+
+Add optional schema coordinate in error extensions. This extension allows to precisely identify the
+source of the error by automated tools like tracing or monitoring.
+
+This new feature is opt-in, you have to enable it using `schemaCoordinateInErrors` executor option.
+
+**Caution:** This feature, when enabled, will expose information about your schema. If you need to
+keep you schema private and secret, you should strip this attribute at serialization time before
+sending errors to the client.
+
+```ts
+import { parse } from 'graphql'
+import { normalizedExecutor } from '@graphql-tools/executor'
+import schema from './schema'
+
+// You can also use `Symbol.for('graphql.error.schemaCoordinate')` to get the symbol if you don't
+// want to depend on `@graphql-tools/utils`
+
+const result = await normalizedExecutor({
+  schema,
+  document: parse(gql`...`),
+  schemaCoordinateInErrors: true // enable adding schema coordinate to graphql errors
+})
+
+if (result.errors) {
+  for (const error of result.errors) {
+    console.log('Error in resolver ', error.coordinate, ':', error.message)
+  }
+}
+```

.github/workflows/pr.yml

@@ -19,6 +19,7 @@ jobs:
     permissions:
       contents: read
       id-token: write
+      pull-requests: write
     uses: the-guild-org/shared-config/.github/workflows/release-snapshot.yml@v1
     if: ${{ github.event.pull_request.title != 'Upcoming Release Changes' }}
     with: