From f2b6b702bd4235a310eb3ab97f8c40db8e4438d6 Mon Sep 17 00:00:00 2001
From: socketteer <moire@generative.ink>
Date: Sat, 4 Oct 2025 17:29:11 -0700
Subject: [PATCH] add Claude Sonnet 4.5

---
 browse.js  | 6 ++++--
 content.js | 3 ++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/browse.js b/browse.js
index e51fa30..21864bd 100644
--- a/browse.js
+++ b/browse.js
@@ -15,7 +15,8 @@ const MODEL_DISPLAY_NAMES = {
   'claude-3-7-sonnet-20250219': 'Claude 3.7 Sonnet',
   'claude-sonnet-4-20250514': 'Claude Sonnet 4',
   'claude-opus-4-20250514': 'Claude Opus 4',
-  'claude-opus-4-1-20250805': 'Claude Opus 4.1'
+  'claude-opus-4-1-20250805': 'Claude Opus 4.1',
+  'claude-sonnet-4-5-20250929': 'Claude Sonnet 4.5'
 };
 
 // Default model timeline for null models
@@ -25,7 +26,8 @@ const DEFAULT_MODEL_TIMELINE = [
   { date: new Date('2024-06-20'), model: 'claude-3-5-sonnet-20240620' }, // Starting June 20, 2024
   { date: new Date('2024-10-22'), model: 'claude-3-5-sonnet-20241022' }, // Starting October 22, 2024
   { date: new Date('2025-02-24'), model: 'claude-3-7-sonnet-20250219' }, // Starting February 24, 2025
-  { date: new Date('2025-05-22'), model: 'claude-sonnet-4-20250514' } // Starting May 22, 2025
+  { date: new Date('2025-05-22'), model: 'claude-sonnet-4-20250514' }, // Starting May 22, 2025
+  { date: new Date('2025-09-29'), model: 'claude-sonnet-4-5-20250929' } // Starting September 29, 2025
 ];
 
 // Initialize on page load
diff --git a/content.js b/content.js
index 7f09985..05b87b4 100644
--- a/content.js
+++ b/content.js
@@ -7,7 +7,8 @@ const DEFAULT_MODEL_TIMELINE = [
   { date: new Date('2024-06-20'), model: 'claude-3-5-sonnet-20240620' }, // Starting June 20, 2024
   { date: new Date('2024-10-22'), model: 'claude-3-5-sonnet-20241022' }, // Starting October 22, 2024
   { date: new Date('2025-02-29'), model: 'claude-3-7-sonnet-20250219' }, // Starting February 29, 2025
-  { date: new Date('2025-05-14'), model: 'claude-sonnet-4-20250514' } // Starting May 14, 2025
+  { date: new Date('2025-05-14'), model: 'claude-sonnet-4-20250514' }, // Starting May 14, 2025
+  { date: new Date('2025-09-29'), model: 'claude-sonnet-4-5-20250929' } // Starting September 29, 2025
 ];
 
 // Infer model for conversations with null model based on date