From 2272c6d2b37ca77781d68d087fc37976f3da22e0 Mon Sep 17 00:00:00 2001
From: Will Chen <willchen90@gmail.com>
Date: Thu, 2 Oct 2025 21:53:05 -0700
Subject: [PATCH] fix supabase prompt (#1435)
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Fixes #1364

<!-- CURSOR_SUMMARY -->
> [!NOTE]
> Refreshes the Supabase prompt’s login state example to use the latest
onAuthStateChange event handling and unsubscribe pattern.
>
> - **Prompts**:
>   - **Supabase system prompt (`src/prompts/supabase_prompt.ts`)**:
> - Revise login state management example to use
`supabase.auth.onAuthStateChange` with explicit events:
`INITIAL_SESSION`, `SIGNED_IN`, `SIGNED_OUT`, `PASSWORD_RECOVERY`,
`TOKEN_REFRESHED`, `USER_UPDATED`.
> - Update unsubscribe usage to `data.subscription.unsubscribe()` and
remove outdated async/getSession snippet.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
239d20769a02d102d168126f973a6cb4bf6d9e48. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
---
 src/prompts/supabase_prompt.ts | 25 ++++++++++++++++---------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/src/prompts/supabase_prompt.ts b/src/prompts/supabase_prompt.ts
index 418ea1e..a3bec82 100644
--- a/src/prompts/supabase_prompt.ts
+++ b/src/prompts/supabase_prompt.ts
@@ -57,17 +57,24 @@ Below code snippets are provided for reference:
 Login state management:
 
 useEffect(() => {
-  const { data: { subscription } } = supabase.auth.onAuthStateChange(async (event, session) => {
-    if (event === 'USER_UPDATED' || event === 'SIGNED_IN') {
-      const { error } = await supabase.auth.getSession();
-      // Other code here
+  const { data } = supabase.auth.onAuthStateChange((event, session) => {
+    if (event === 'INITIAL_SESSION') {
+      // handle initial session
+    } else if (event === 'SIGNED_IN') {
+      // handle sign in event
+    } else if (event === 'SIGNED_OUT') {
+      // handle sign out event
+    } else if (event === 'PASSWORD_RECOVERY') {
+      // handle password recovery event
+    } else if (event === 'TOKEN_REFRESHED') {
+      // handle token refreshed event
+    } else if (event === 'USER_UPDATED') {
+      // handle user updated event
     }
-    if (event === 'SIGNED_OUT') {
-      // Other code here
-    }
-  });
+  })
 
-  return () => subscription.unsubscribe();
+  // call unsubscribe to remove the callback
+  return () => data.subscription.unsubscribe();
 }, []);