docs: note internal package status

Co-Authored-By: OpenAI Codex <codex@openai.com>

Author: logaretm

packages/browser-utils/README.md

@@ -18,5 +18,7 @@
 
 Common utilities used by the Sentry JavaScript SDKs.
 
-Note: This package is only meant to be used internally, and as such is not part of our public API contract and does not
-follow semver.
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages. It is not part of the
+public API contract and may change in any release. Do not rely on SemVer compatibility if you depend on it directly.

packages/eslint-config-sdk/README.md

@@ -18,6 +18,12 @@
 
 Install with `yarn add -D @sentry/eslint-config-sdk`
 
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages and repositories. It is not
+part of the public API contract and may change in any release. Do not rely on SemVer compatibility if you depend on it
+directly.
+
 ## Configuration
 
 Use `@sentry-internal` for base rules. Make sure to specify your tsconfig under `parserOptions.project` so that you can

packages/eslint-plugin-sdk/README.md

@@ -0,0 +1,17 @@
+<p align="center">
+  <a href="https://sentry.io/?utm_source=github&utm_medium=logo" target="_blank">
+    <img src="https://sentry-brand.storage.googleapis.com/sentry-wordmark-dark-280x84.png" alt="Sentry" width="280" height="84">
+  </a>
+</p>
+
+# Official Sentry SDK ESLint Plugin
+
+[![npm version](https://img.shields.io/npm/v/@sentry/eslint-plugin-sdk.svg)](https://www.npmjs.com/package/@sentry/eslint-plugin-sdk)
+[![npm dm](https://img.shields.io/npm/dm/@sentry/eslint-plugin-sdk.svg)](https://www.npmjs.com/package/@sentry/eslint-plugin-sdk)
+[![npm dt](https://img.shields.io/npm/dt/@sentry/eslint-plugin-sdk.svg)](https://www.npmjs.com/package/@sentry/eslint-plugin-sdk)
+
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages and repositories. It is not
+part of the public API contract and may change in any release. Do not rely on SemVer compatibility if you depend on it
+directly.

packages/feedback/README.md

@@ -6,6 +6,11 @@
 
 # Sentry Integration for Feedback
 
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages. It is not part of the
+public API contract and may change in any release. Do not rely on SemVer compatibility if you depend on it directly.
+
 This SDK is **considered experimental and in a beta state**. It may experience breaking changes, and may be discontinued
 at any time. Please reach out on [GitHub](https://github.com/getsentry/sentry-javascript/issues/new/choose) if you have
 any feedback/concerns.

packages/replay-canvas/README.md

@@ -6,6 +6,12 @@
 
 # Sentry Session Replay with Canvas
 
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages. It is re-exported from
+`@sentry/browser` and other browser-related SDKs like `@sentry/react` and `@sentry/vue`. It is not part of the public API
+contract and may change in any release. Do not rely on SemVer compatibility if you depend on it directly.
+
 ## Pre-requisites
 
 Replay with canvas requires Node 14+, and browsers newer than IE11.

packages/replay-internal/README.md

@@ -10,8 +10,11 @@
 [![npm dm](https://img.shields.io/npm/dm/@sentry/replay.svg)](https://www.npmjs.com/package/@sentry/replay)
 [![npm dt](https://img.shields.io/npm/dt/@sentry/replay.svg)](https://www.npmjs.com/package/@sentry/replay)
 
-This is an internal package that is being re-exported in `@sentry/browser` and other browser-related SDKs like
-`@sentry/react` or `@sentry/vue`.
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages. It is re-exported from
+`@sentry/browser` and other browser-related SDKs like `@sentry/react` and `@sentry/vue`. It is not part of the public API
+contract and may change in any release. Do not rely on SemVer compatibility if you depend on it directly.
 
 ## Pre-requisites
 

packages/server-utils/README.md

@@ -19,5 +19,7 @@
 Common server-only utilities used by the Sentry JavaScript server SDKs (node, node-core, bun, deno, cloudflare,
 aws-serverless, google-cloud-serverless, vercel-edge).
 
-Note: This package is only meant to be used internally, and as such is not part of our public API contract and does not
-follow semver.
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages. It is not part of the
+public API contract and may change in any release. Do not rely on SemVer compatibility if you depend on it directly.

packages/typescript/README.md

@@ -18,6 +18,12 @@
 
 Shared typescript configuration used at Sentry.
 
+## Package Status
+
+This package is an internal library published for use by Sentry-owned JavaScript SDK packages and repositories. It is not
+part of the public API contract and may change in any release. Do not rely on SemVer compatibility if you depend on it
+directly.
+
 ## Installation
 
 ```sh