fix: correct Gemini model name to gemini-1.5-flash-001

Jing-yilin · claude · Jing-yilin · commit 9cba368caeda · 2026-03-01T12:07:39.000+08:00
gemini-1.5-flash-002 does not exist, causing NotFound errors.
Use gemini-1.5-flash-001 (stable, GA version).

Co-Authored-By: Claude Sonnet 4.5 &lt;noreply@anthropic.com&gt;
diff --git a/backend/internal/service/translator.go b/backend/internal/service/translator.go
@@ -60,7 +60,7 @@ func (t *TranslatorService) TranslateCampaigns(campaigns []model.Campaign) error
 	}
 
 	// Use Gemini 1.5 Flash (stable model with higher quotas than experimental)
-	model := t.client.GenerativeModel("gemini-1.5-flash-002")
+	model := t.client.GenerativeModel("gemini-1.5-flash-001")
 	model.SetTemperature(0.3) // Lower temperature for more consistent translations
 
 	// Batch translate in groups of 5 to stay within rate limits

Original file line number	Diff line number	Diff line change
`@@ -60,7 +60,7 @@ func (t *TranslatorService) TranslateCampaigns(campaigns []model.Campaign) error`
`60`	`60`	`}`
`61`	`61`
`62`	`62`	`// Use Gemini 1.5 Flash (stable model with higher quotas than experimental)`
`63`		`- model := t.client.GenerativeModel("gemini-1.5-flash-002")`
	`63`	`+ model := t.client.GenerativeModel("gemini-1.5-flash-001")`
`64`	`64`	`model.SetTemperature(0.3) // Lower temperature for more consistent translations`
`65`	`65`
`66`	`66`	`// Batch translate in groups of 5 to stay within rate limits`