feat(custom-roles): align chatwoot permissions

migrations/000001_init_schema.up.sql

@@ -84,7 +84,7 @@ CREATE TABLE IF NOT EXISTS custom_roles (
     account_id INTEGER NOT NULL,
     name VARCHAR(255) NOT NULL,
     description TEXT,
-    permissions JSONB NOT NULL DEFAULT '{}',
+    permissions JSONB NOT NULL DEFAULT '[]',
     created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
     updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
     deleted_at TIMESTAMP WITH TIME ZONE
@@ -444,4 +444,4 @@ CREATE TABLE IF NOT EXISTS channel_whatsapps (
     deleted_at TIMESTAMP WITH TIME ZONE
 );
 
-CREATE INDEX idx_channel_whatsapps_inbox_id ON channel_whatsapps(inbox_id) WHERE deleted_at IS NULL;
+CREATE INDEX idx_channel_whatsapps_inbox_id ON channel_whatsapps(inbox_id) WHERE deleted_at IS NULL;

migrations/000023_align_custom_role_permissions.down.sql

@@ -0,0 +1 @@
+ALTER TABLE custom_roles ALTER COLUMN permissions SET DEFAULT '{}'::jsonb;

migrations/000023_align_custom_role_permissions.up.sql

@@ -0,0 +1,7 @@
+-- Align custom_roles.permissions with Chatwoot custom-role permission arrays.
+-- Existing legacy JSON maps remain readable in Go code; new writes use arrays.
+ALTER TABLE custom_roles ALTER COLUMN permissions SET DEFAULT '[]'::jsonb;
+
+UPDATE custom_roles
+SET permissions = '[]'::jsonb
+WHERE permissions IS NULL OR permissions = '{}'::jsonb;