docs(pricing-may-2026): restore original BYOK opening, narrow only the credits claim to AI credits

Per follow-up review, undo the polish on the BYOK intro and restore the
original three-paragraph opening verbatim:

- Title back to 'Bring Your Own API Key' (Title Case)
- 'Warp supports Bring Your Own Key (BYOK) for users who want to
  connect Warp's agents to their own Anthropic, OpenAI, or Google API
  accounts.'
- 'This lets you use your own API keys to access models directly,
  giving you full control over model selection, billing, and data
  routing. See Model Choice for a list of supported models.'
- 'BYOK provides greater flexibility in model access and ensures Warp
  never consumes your AI credits for requests routed through your own
  keys.'

The only substantive change vs the original is narrowing 'credits' to
'AI credits' in that last sentence, per earlier feedback that the
unqualified 'never consumes Warp credits' claim is too broad now that
Business / Enterprise local runs can consume platform credits.

The combined plan-availability + 10-employee :::note below the intro
stays as-is. Everything below the intro (BYOK works, Enabling BYOK,
billing behavior, Credit usage with the platform-credits note, ZDR,
Enterprise/Business config, Related resources) is unchanged.

Co-Authored-By: Oz <oz-agent@warp.dev>

Author: hongyi-chen

src/content/docs/support-and-community/plans-and-billing/bring-your-own-api-key.mdx

@@ -1,13 +1,15 @@
 ---
-title: Bring your own API key
+title: Bring Your Own API Key
 description: >-
-  Connect Warp's agents to your own OpenAI, Anthropic, or Google API
-  accounts for direct control over model selection and data routing.
+  Warp lets you bring your own API keys (BYOK) for OpenAI, Anthropic, and
+  Google AI models.
 ---
 
-**Bring your own API key (BYOK)** lets you connect Warp's agents to your own Anthropic, OpenAI, or Google API accounts. You stay in control of model selection and data routing, and your keys are stored locally on your device.
+Warp supports **Bring Your Own Key (BYOK)** for users who want to connect Warp's agents to their own Anthropic, OpenAI, or Google API accounts.
 
-See [Model Choice](/agent-platform/capabilities/model-choice/) for the full list of supported models.
+This lets you use your own API keys to access models directly, giving you full control over model selection, billing, and data routing. See [Model Choice](/agent-platform/capabilities/model-choice/) for a list of supported models.
+
+BYOK provides greater flexibility in model access and ensures Warp **never consumes your** [AI credits](/support-and-community/plans-and-billing/credits/) for requests routed through your own keys.
 
 :::note
 BYOK is available on Free and all eligible paid plans for individual users and organizations with 10 or fewer employees, subject to Warp's [Terms of Service](https://www.warp.dev/terms-of-service). Larger organizations need a Business or Enterprise plan. See [warp.dev/pricing](https://www.warp.dev/pricing) for current availability.