feat(partners): add Vercel and Render Gold builder flows

.agents/analytics.md

@@ -166,7 +166,7 @@ User took an action on the generated result. Single event with `action` prop cov
 | `idea_used` | string  | Session context                                                                                                              |
 | `action`    | enum    | See `BuilderAction` below                                                                                                    |
 | `surface`   | enum    | `result_panel` (main builder UI) or `deploy_dialog`                                                                          |
-| `provider`  | string? | Deploy provider when applicable: `vercel`, `netlify`, `cloudflare`                                                           |
+| `provider`  | string? | Build or deploy provider when applicable: `cloudflare`, `lovable`, `netlify`, `railway`, `render`, `vercel`                  |
 | `automatic` | boolean | `true` for system-driven actions (e.g., deploy_dialog auto-redirect countdown). Filter to `false` for true user click rates. |
 
 **Important:** automatic prompt-copies that fire as a side-effect of generation do NOT emit `builder_activated`. Only user-driven actions count as activation.
@@ -203,6 +203,7 @@ User took an action on the generated result. Single event with `action` prop cov
 | `open_codex`               | Opened the result in Codex                                             |
 | `open_claude`              | Opened the result in Claude                                            |
 | `open_cursor`              | Opened the result in Cursor                                            |
+| `open_prompt_builder`      | Opened the result in a partner's prompt-based builder                  |
 | `download`                 | Downloaded the project as a zip                                        |
 | `open_advanced`            | Opened the advanced builder editor                                     |
 | `netlify_start`            | Started a Netlify deploy from the result                               |

package.json

@@ -76,7 +76,7 @@
     "@tanstack/ai-client": "^0.28.0",
     "@tanstack/ai-openai": "^0.22.0",
     "@tanstack/charts": "0.16.0",
-    "@tanstack/create": "^0.69.0",
+    "@tanstack/create": "^0.70.0",
     "@tanstack/highlight": "^0.0.9",
     "@tanstack/markdown": "^0.0.11",
     "@tanstack/pacer": "^0.21.1",