Sub2API v1.0 - AI API 网关（二开初始版本，基于上游 Wei-Shaw/sub2api）

backend/migrations/176_channel_monitor_grok_provider.sql

@@ -0,0 +1,39 @@
+-- Migration: 176_channel_monitor_grok_provider
+-- Allow Grok as a channel-monitor provider. Grok checks use the existing
+-- OpenAI-compatible chat completions protocol with model grok-4.5 by default.
+
+DO $$
+DECLARE
+    monitor_constraint_def TEXT;
+    template_constraint_def TEXT;
+BEGIN
+    SELECT pg_get_constraintdef(c.oid)
+      INTO monitor_constraint_def
+      FROM pg_constraint c
+      JOIN pg_class t ON t.oid = c.conrelid
+     WHERE t.relname = 'channel_monitors'
+       AND c.conname = 'channel_monitors_provider_check';
+
+    IF monitor_constraint_def IS NULL OR position('grok' IN monitor_constraint_def) = 0 THEN
+        ALTER TABLE channel_monitors
+            DROP CONSTRAINT IF EXISTS channel_monitors_provider_check;
+        ALTER TABLE channel_monitors
+            ADD CONSTRAINT channel_monitors_provider_check
+            CHECK (provider IN ('openai', 'anthropic', 'gemini', 'grok'));
+    END IF;
+
+    SELECT pg_get_constraintdef(c.oid)
+      INTO template_constraint_def
+      FROM pg_constraint c
+      JOIN pg_class t ON t.oid = c.conrelid
+     WHERE t.relname = 'channel_monitor_request_templates'
+       AND c.conname = 'channel_monitor_request_templates_provider_check';
+
+    IF template_constraint_def IS NULL OR position('grok' IN template_constraint_def) = 0 THEN
+        ALTER TABLE channel_monitor_request_templates
+            DROP CONSTRAINT IF EXISTS channel_monitor_request_templates_provider_check;
+        ALTER TABLE channel_monitor_request_templates
+            ADD CONSTRAINT channel_monitor_request_templates_provider_check
+            CHECK (provider IN ('openai', 'anthropic', 'gemini', 'grok'));
+    END IF;
+END $$;