feat: 为openai分组增加messages调度开关和默认映射模型

backend/ent/group.go

@@ -78,6 +78,10 @@ type Group struct {
 	SupportedModelScopes []string `json:"supported_model_scopes,omitempty"`
 	// 分组显示排序，数值越小越靠前
 	SortOrder int `json:"sort_order,omitempty"`
+	// 是否允许 /v1/messages 调度到此 OpenAI 分组
+	AllowMessagesDispatch bool `json:"allow_messages_dispatch,omitempty"`
+	// 默认映射模型 ID，当账号级映射找不到时使用此值
+	DefaultMappedModel string `json:"default_mapped_model,omitempty"`
 	// Edges holds the relations/edges for other nodes in the graph.
 	// The values are being populated by the GroupQuery when eager-loading is set.
 	Edges        GroupEdges `json:"edges"`
@@ -186,13 +190,13 @@ func (*Group) scanValues(columns []string) ([]any, error) {
 		switch columns[i] {
 		case group.FieldModelRouting, group.FieldSupportedModelScopes:
 			values[i] = new([]byte)
-		case group.FieldIsExclusive, group.FieldClaudeCodeOnly, group.FieldModelRoutingEnabled, group.FieldMcpXMLInject:
+		case group.FieldIsExclusive, group.FieldClaudeCodeOnly, group.FieldModelRoutingEnabled, group.FieldMcpXMLInject, group.FieldAllowMessagesDispatch:
 			values[i] = new(sql.NullBool)
 		case group.FieldRateMultiplier, group.FieldDailyLimitUsd, group.FieldWeeklyLimitUsd, group.FieldMonthlyLimitUsd, group.FieldImagePrice1k, group.FieldImagePrice2k, group.FieldImagePrice4k, group.FieldSoraImagePrice360, group.FieldSoraImagePrice540, group.FieldSoraVideoPricePerRequest, group.FieldSoraVideoPricePerRequestHd:
 			values[i] = new(sql.NullFloat64)
 		case group.FieldID, group.FieldDefaultValidityDays, group.FieldSoraStorageQuotaBytes, group.FieldFallbackGroupID, group.FieldFallbackGroupIDOnInvalidRequest, group.FieldSortOrder:
 			values[i] = new(sql.NullInt64)
-		case group.FieldName, group.FieldDescription, group.FieldStatus, group.FieldPlatform, group.FieldSubscriptionType:
+		case group.FieldName, group.FieldDescription, group.FieldStatus, group.FieldPlatform, group.FieldSubscriptionType, group.FieldDefaultMappedModel:
 			values[i] = new(sql.NullString)
 		case group.FieldCreatedAt, group.FieldUpdatedAt, group.FieldDeletedAt:
 			values[i] = new(sql.NullTime)
@@ -415,6 +419,18 @@ func (_m *Group) assignValues(columns []string, values []any) error {
 			} else if value.Valid {
 				_m.SortOrder = int(value.Int64)
 			}
+		case group.FieldAllowMessagesDispatch:
+			if value, ok := values[i].(*sql.NullBool); !ok {
+				return fmt.Errorf("unexpected type %T for field allow_messages_dispatch", values[i])
+			} else if value.Valid {
+				_m.AllowMessagesDispatch = value.Bool
+			}
+		case group.FieldDefaultMappedModel:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field default_mapped_model", values[i])
+			} else if value.Valid {
+				_m.DefaultMappedModel = value.String
+			}
 		default:
 			_m.selectValues.Set(columns[i], values[i])
 		}
@@ -608,6 +624,12 @@ func (_m *Group) String() string {
 	builder.WriteString(", ")
 	builder.WriteString("sort_order=")
 	builder.WriteString(fmt.Sprintf("%v", _m.SortOrder))
+	builder.WriteString(", ")
+	builder.WriteString("allow_messages_dispatch=")
+	builder.WriteString(fmt.Sprintf("%v", _m.AllowMessagesDispatch))
+	builder.WriteString(", ")
+	builder.WriteString("default_mapped_model=")
+	builder.WriteString(_m.DefaultMappedModel)
 	builder.WriteByte(')')
 	return builder.String()
 }

backend/ent/group/group.go

@@ -75,6 +75,10 @@ const (
 	FieldSupportedModelScopes = "supported_model_scopes"
 	// FieldSortOrder holds the string denoting the sort_order field in the database.
 	FieldSortOrder = "sort_order"
+	// FieldAllowMessagesDispatch holds the string denoting the allow_messages_dispatch field in the database.
+	FieldAllowMessagesDispatch = "allow_messages_dispatch"
+	// FieldDefaultMappedModel holds the string denoting the default_mapped_model field in the database.
+	FieldDefaultMappedModel = "default_mapped_model"
 	// EdgeAPIKeys holds the string denoting the api_keys edge name in mutations.
 	EdgeAPIKeys = "api_keys"
 	// EdgeRedeemCodes holds the string denoting the redeem_codes edge name in mutations.
@@ -180,6 +184,8 @@ var Columns = []string{
 	FieldMcpXMLInject,
 	FieldSupportedModelScopes,
 	FieldSortOrder,
+	FieldAllowMessagesDispatch,
+	FieldDefaultMappedModel,
 }
 
 var (
@@ -247,6 +253,12 @@ var (
 	DefaultSupportedModelScopes []string
 	// DefaultSortOrder holds the default value on creation for the "sort_order" field.
 	DefaultSortOrder int
+	// DefaultAllowMessagesDispatch holds the default value on creation for the "allow_messages_dispatch" field.
+	DefaultAllowMessagesDispatch bool
+	// DefaultDefaultMappedModel holds the default value on creation for the "default_mapped_model" field.
+	DefaultDefaultMappedModel string
+	// DefaultMappedModelValidator is a validator for the "default_mapped_model" field. It is called by the builders before save.
+	DefaultMappedModelValidator func(string) error
 )
 
 // OrderOption defines the ordering options for the Group queries.
@@ -397,6 +409,16 @@ func BySortOrder(opts ...sql.OrderTermOption) OrderOption {
 	return sql.OrderByField(FieldSortOrder, opts...).ToFunc()
 }
 
+// ByAllowMessagesDispatch orders the results by the allow_messages_dispatch field.
+func ByAllowMessagesDispatch(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldAllowMessagesDispatch, opts...).ToFunc()
+}
+
+// ByDefaultMappedModel orders the results by the default_mapped_model field.
+func ByDefaultMappedModel(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldDefaultMappedModel, opts...).ToFunc()
+}
+
 // ByAPIKeysCount orders the results by api_keys count.
 func ByAPIKeysCount(opts ...sql.OrderTermOption) OrderOption {
 	return func(s *sql.Selector) {

backend/ent/group/where.go

@@ -195,6 +195,16 @@ func SortOrder(v int) predicate.Group {
 	return predicate.Group(sql.FieldEQ(FieldSortOrder, v))
 }
 
+// AllowMessagesDispatch applies equality check predicate on the "allow_messages_dispatch" field. It's identical to AllowMessagesDispatchEQ.
+func AllowMessagesDispatch(v bool) predicate.Group {
+	return predicate.Group(sql.FieldEQ(FieldAllowMessagesDispatch, v))
+}
+
+// DefaultMappedModel applies equality check predicate on the "default_mapped_model" field. It's identical to DefaultMappedModelEQ.
+func DefaultMappedModel(v string) predicate.Group {
+	return predicate.Group(sql.FieldEQ(FieldDefaultMappedModel, v))
+}
+
 // CreatedAtEQ applies the EQ predicate on the "created_at" field.
 func CreatedAtEQ(v time.Time) predicate.Group {
 	return predicate.Group(sql.FieldEQ(FieldCreatedAt, v))
@@ -1470,6 +1480,81 @@ func SortOrderLTE(v int) predicate.Group {
 	return predicate.Group(sql.FieldLTE(FieldSortOrder, v))
 }
 
+// AllowMessagesDispatchEQ applies the EQ predicate on the "allow_messages_dispatch" field.
+func AllowMessagesDispatchEQ(v bool) predicate.Group {
+	return predicate.Group(sql.FieldEQ(FieldAllowMessagesDispatch, v))
+}
+
+// AllowMessagesDispatchNEQ applies the NEQ predicate on the "allow_messages_dispatch" field.
+func AllowMessagesDispatchNEQ(v bool) predicate.Group {
+	return predicate.Group(sql.FieldNEQ(FieldAllowMessagesDispatch, v))
+}
+
+// DefaultMappedModelEQ applies the EQ predicate on the "default_mapped_model" field.
+func DefaultMappedModelEQ(v string) predicate.Group {
+	return predicate.Group(sql.FieldEQ(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelNEQ applies the NEQ predicate on the "default_mapped_model" field.
+func DefaultMappedModelNEQ(v string) predicate.Group {
+	return predicate.Group(sql.FieldNEQ(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelIn applies the In predicate on the "default_mapped_model" field.
+func DefaultMappedModelIn(vs ...string) predicate.Group {
+	return predicate.Group(sql.FieldIn(FieldDefaultMappedModel, vs...))
+}
+
+// DefaultMappedModelNotIn applies the NotIn predicate on the "default_mapped_model" field.
+func DefaultMappedModelNotIn(vs ...string) predicate.Group {
+	return predicate.Group(sql.FieldNotIn(FieldDefaultMappedModel, vs...))
+}
+
+// DefaultMappedModelGT applies the GT predicate on the "default_mapped_model" field.
+func DefaultMappedModelGT(v string) predicate.Group {
+	return predicate.Group(sql.FieldGT(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelGTE applies the GTE predicate on the "default_mapped_model" field.
+func DefaultMappedModelGTE(v string) predicate.Group {
+	return predicate.Group(sql.FieldGTE(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelLT applies the LT predicate on the "default_mapped_model" field.
+func DefaultMappedModelLT(v string) predicate.Group {
+	return predicate.Group(sql.FieldLT(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelLTE applies the LTE predicate on the "default_mapped_model" field.
+func DefaultMappedModelLTE(v string) predicate.Group {
+	return predicate.Group(sql.FieldLTE(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelContains applies the Contains predicate on the "default_mapped_model" field.
+func DefaultMappedModelContains(v string) predicate.Group {
+	return predicate.Group(sql.FieldContains(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelHasPrefix applies the HasPrefix predicate on the "default_mapped_model" field.
+func DefaultMappedModelHasPrefix(v string) predicate.Group {
+	return predicate.Group(sql.FieldHasPrefix(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelHasSuffix applies the HasSuffix predicate on the "default_mapped_model" field.
+func DefaultMappedModelHasSuffix(v string) predicate.Group {
+	return predicate.Group(sql.FieldHasSuffix(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelEqualFold applies the EqualFold predicate on the "default_mapped_model" field.
+func DefaultMappedModelEqualFold(v string) predicate.Group {
+	return predicate.Group(sql.FieldEqualFold(FieldDefaultMappedModel, v))
+}
+
+// DefaultMappedModelContainsFold applies the ContainsFold predicate on the "default_mapped_model" field.
+func DefaultMappedModelContainsFold(v string) predicate.Group {
+	return predicate.Group(sql.FieldContainsFold(FieldDefaultMappedModel, v))
+}
+
 // HasAPIKeys applies the HasEdge predicate on the "api_keys" edge.
 func HasAPIKeys() predicate.Group {
 	return predicate.Group(func(s *sql.Selector) {

backend/ent/group_create.go

@@ -424,6 +424,34 @@ func (_c *GroupCreate) SetNillableSortOrder(v *int) *GroupCreate {
 	return _c
 }
 
+// SetAllowMessagesDispatch sets the "allow_messages_dispatch" field.
+func (_c *GroupCreate) SetAllowMessagesDispatch(v bool) *GroupCreate {
+	_c.mutation.SetAllowMessagesDispatch(v)
+	return _c
+}
+
+// SetNillableAllowMessagesDispatch sets the "allow_messages_dispatch" field if the given value is not nil.
+func (_c *GroupCreate) SetNillableAllowMessagesDispatch(v *bool) *GroupCreate {
+	if v != nil {
+		_c.SetAllowMessagesDispatch(*v)
+	}
+	return _c
+}
+
+// SetDefaultMappedModel sets the "default_mapped_model" field.
+func (_c *GroupCreate) SetDefaultMappedModel(v string) *GroupCreate {
+	_c.mutation.SetDefaultMappedModel(v)
+	return _c
+}
+
+// SetNillableDefaultMappedModel sets the "default_mapped_model" field if the given value is not nil.
+func (_c *GroupCreate) SetNillableDefaultMappedModel(v *string) *GroupCreate {
+	if v != nil {
+		_c.SetDefaultMappedModel(*v)
+	}
+	return _c
+}
+
 // AddAPIKeyIDs adds the "api_keys" edge to the APIKey entity by IDs.
 func (_c *GroupCreate) AddAPIKeyIDs(ids ...int64) *GroupCreate {
 	_c.mutation.AddAPIKeyIDs(ids...)
@@ -613,6 +641,14 @@ func (_c *GroupCreate) defaults() error {
 		v := group.DefaultSortOrder
 		_c.mutation.SetSortOrder(v)
 	}
+	if _, ok := _c.mutation.AllowMessagesDispatch(); !ok {
+		v := group.DefaultAllowMessagesDispatch
+		_c.mutation.SetAllowMessagesDispatch(v)
+	}
+	if _, ok := _c.mutation.DefaultMappedModel(); !ok {
+		v := group.DefaultDefaultMappedModel
+		_c.mutation.SetDefaultMappedModel(v)
+	}
 	return nil
 }
 
@@ -683,6 +719,17 @@ func (_c *GroupCreate) check() error {
 	if _, ok := _c.mutation.SortOrder(); !ok {
 		return &ValidationError{Name: "sort_order", err: errors.New(`ent: missing required field "Group.sort_order"`)}
 	}
+	if _, ok := _c.mutation.AllowMessagesDispatch(); !ok {
+		return &ValidationError{Name: "allow_messages_dispatch", err: errors.New(`ent: missing required field "Group.allow_messages_dispatch"`)}
+	}
+	if _, ok := _c.mutation.DefaultMappedModel(); !ok {
+		return &ValidationError{Name: "default_mapped_model", err: errors.New(`ent: missing required field "Group.default_mapped_model"`)}
+	}
+	if v, ok := _c.mutation.DefaultMappedModel(); ok {
+		if err := group.DefaultMappedModelValidator(v); err != nil {
+			return &ValidationError{Name: "default_mapped_model", err: fmt.Errorf(`ent: validator failed for field "Group.default_mapped_model": %w`, err)}
+		}
+	}
 	return nil
 }
 
@@ -830,6 +877,14 @@ func (_c *GroupCreate) createSpec() (*Group, *sqlgraph.CreateSpec) {
 		_spec.SetField(group.FieldSortOrder, field.TypeInt, value)
 		_node.SortOrder = value
 	}
+	if value, ok := _c.mutation.AllowMessagesDispatch(); ok {
+		_spec.SetField(group.FieldAllowMessagesDispatch, field.TypeBool, value)
+		_node.AllowMessagesDispatch = value
+	}
+	if value, ok := _c.mutation.DefaultMappedModel(); ok {
+		_spec.SetField(group.FieldDefaultMappedModel, field.TypeString, value)
+		_node.DefaultMappedModel = value
+	}
 	if nodes := _c.mutation.APIKeysIDs(); len(nodes) > 0 {
 		edge := &sqlgraph.EdgeSpec{
 			Rel:     sqlgraph.O2M,
@@ -1520,6 +1575,30 @@ func (u *GroupUpsert) AddSortOrder(v int) *GroupUpsert {
 	return u
 }
 
+// SetAllowMessagesDispatch sets the "allow_messages_dispatch" field.
+func (u *GroupUpsert) SetAllowMessagesDispatch(v bool) *GroupUpsert {
+	u.Set(group.FieldAllowMessagesDispatch, v)
+	return u
+}
+
+// UpdateAllowMessagesDispatch sets the "allow_messages_dispatch" field to the value that was provided on create.
+func (u *GroupUpsert) UpdateAllowMessagesDispatch() *GroupUpsert {
+	u.SetExcluded(group.FieldAllowMessagesDispatch)
+	return u
+}
+
+// SetDefaultMappedModel sets the "default_mapped_model" field.
+func (u *GroupUpsert) SetDefaultMappedModel(v string) *GroupUpsert {
+	u.Set(group.FieldDefaultMappedModel, v)
+	return u
+}
+
+// UpdateDefaultMappedModel sets the "default_mapped_model" field to the value that was provided on create.
+func (u *GroupUpsert) UpdateDefaultMappedModel() *GroupUpsert {
+	u.SetExcluded(group.FieldDefaultMappedModel)
+	return u
+}
+
 // UpdateNewValues updates the mutable fields using the new values that were set on create.
 // Using this option is equivalent to using:
 //
@@ -2188,6 +2267,34 @@ func (u *GroupUpsertOne) UpdateSortOrder() *GroupUpsertOne {
 	})
 }
 
+// SetAllowMessagesDispatch sets the "allow_messages_dispatch" field.
+func (u *GroupUpsertOne) SetAllowMessagesDispatch(v bool) *GroupUpsertOne {
+	return u.Update(func(s *GroupUpsert) {
+		s.SetAllowMessagesDispatch(v)
+	})
+}
+
+// UpdateAllowMessagesDispatch sets the "allow_messages_dispatch" field to the value that was provided on create.
+func (u *GroupUpsertOne) UpdateAllowMessagesDispatch() *GroupUpsertOne {
+	return u.Update(func(s *GroupUpsert) {
+		s.UpdateAllowMessagesDispatch()
+	})
+}
+
+// SetDefaultMappedModel sets the "default_mapped_model" field.
+func (u *GroupUpsertOne) SetDefaultMappedModel(v string) *GroupUpsertOne {
+	return u.Update(func(s *GroupUpsert) {
+		s.SetDefaultMappedModel(v)
+	})
+}
+
+// UpdateDefaultMappedModel sets the "default_mapped_model" field to the value that was provided on create.
+func (u *GroupUpsertOne) UpdateDefaultMappedModel() *GroupUpsertOne {
+	return u.Update(func(s *GroupUpsert) {
+		s.UpdateDefaultMappedModel()
+	})
+}
+
 // Exec executes the query.
 func (u *GroupUpsertOne) Exec(ctx context.Context) error {
 	if len(u.create.conflict) == 0 {
@@ -3022,6 +3129,34 @@ func (u *GroupUpsertBulk) UpdateSortOrder() *GroupUpsertBulk {
 	})
 }
 
+// SetAllowMessagesDispatch sets the "allow_messages_dispatch" field.
+func (u *GroupUpsertBulk) SetAllowMessagesDispatch(v bool) *GroupUpsertBulk {
+	return u.Update(func(s *GroupUpsert) {
+		s.SetAllowMessagesDispatch(v)
+	})
+}
+
+// UpdateAllowMessagesDispatch sets the "allow_messages_dispatch" field to the value that was provided on create.
+func (u *GroupUpsertBulk) UpdateAllowMessagesDispatch() *GroupUpsertBulk {
+	return u.Update(func(s *GroupUpsert) {
+		s.UpdateAllowMessagesDispatch()
+	})
+}
+
+// SetDefaultMappedModel sets the "default_mapped_model" field.
+func (u *GroupUpsertBulk) SetDefaultMappedModel(v string) *GroupUpsertBulk {
+	return u.Update(func(s *GroupUpsert) {
+		s.SetDefaultMappedModel(v)
+	})
+}
+
+// UpdateDefaultMappedModel sets the "default_mapped_model" field to the value that was provided on create.
+func (u *GroupUpsertBulk) UpdateDefaultMappedModel() *GroupUpsertBulk {
+	return u.Update(func(s *GroupUpsert) {
+		s.UpdateDefaultMappedModel()
+	})
+}
+
 // Exec executes the query.
 func (u *GroupUpsertBulk) Exec(ctx context.Context) error {
 	if u.create.err != nil {

backend/ent/group_update.go

@@ -625,6 +625,34 @@ func (_u *GroupUpdate) AddSortOrder(v int) *GroupUpdate {
 	return _u
 }
 
+// SetAllowMessagesDispatch sets the "allow_messages_dispatch" field.
+func (_u *GroupUpdate) SetAllowMessagesDispatch(v bool) *GroupUpdate {
+	_u.mutation.SetAllowMessagesDispatch(v)
+	return _u
+}
+
+// SetNillableAllowMessagesDispatch sets the "allow_messages_dispatch" field if the given value is not nil.
+func (_u *GroupUpdate) SetNillableAllowMessagesDispatch(v *bool) *GroupUpdate {
+	if v != nil {
+		_u.SetAllowMessagesDispatch(*v)
+	}
+	return _u
+}
+
+// SetDefaultMappedModel sets the "default_mapped_model" field.
+func (_u *GroupUpdate) SetDefaultMappedModel(v string) *GroupUpdate {
+	_u.mutation.SetDefaultMappedModel(v)
+	return _u
+}
+
+// SetNillableDefaultMappedModel sets the "default_mapped_model" field if the given value is not nil.
+func (_u *GroupUpdate) SetNillableDefaultMappedModel(v *string) *GroupUpdate {
+	if v != nil {
+		_u.SetDefaultMappedModel(*v)
+	}
+	return _u
+}
+
 // AddAPIKeyIDs adds the "api_keys" edge to the APIKey entity by IDs.
 func (_u *GroupUpdate) AddAPIKeyIDs(ids ...int64) *GroupUpdate {
 	_u.mutation.AddAPIKeyIDs(ids...)
@@ -910,6 +938,11 @@ func (_u *GroupUpdate) check() error {
 			return &ValidationError{Name: "subscription_type", err: fmt.Errorf(`ent: validator failed for field "Group.subscription_type": %w`, err)}
 		}
 	}
+	if v, ok := _u.mutation.DefaultMappedModel(); ok {
+		if err := group.DefaultMappedModelValidator(v); err != nil {
+			return &ValidationError{Name: "default_mapped_model", err: fmt.Errorf(`ent: validator failed for field "Group.default_mapped_model": %w`, err)}
+		}
+	}
 	return nil
 }
 
@@ -1110,6 +1143,12 @@ func (_u *GroupUpdate) sqlSave(ctx context.Context) (_node int, err error) {
 	if value, ok := _u.mutation.AddedSortOrder(); ok {
 		_spec.AddField(group.FieldSortOrder, field.TypeInt, value)
 	}
+	if value, ok := _u.mutation.AllowMessagesDispatch(); ok {
+		_spec.SetField(group.FieldAllowMessagesDispatch, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.DefaultMappedModel(); ok {
+		_spec.SetField(group.FieldDefaultMappedModel, field.TypeString, value)
+	}
 	if _u.mutation.APIKeysCleared() {
 		edge := &sqlgraph.EdgeSpec{
 			Rel:     sqlgraph.O2M,
@@ -2014,6 +2053,34 @@ func (_u *GroupUpdateOne) AddSortOrder(v int) *GroupUpdateOne {
 	return _u
 }
 
+// SetAllowMessagesDispatch sets the "allow_messages_dispatch" field.
+func (_u *GroupUpdateOne) SetAllowMessagesDispatch(v bool) *GroupUpdateOne {
+	_u.mutation.SetAllowMessagesDispatch(v)
+	return _u
+}
+
+// SetNillableAllowMessagesDispatch sets the "allow_messages_dispatch" field if the given value is not nil.
+func (_u *GroupUpdateOne) SetNillableAllowMessagesDispatch(v *bool) *GroupUpdateOne {
+	if v != nil {
+		_u.SetAllowMessagesDispatch(*v)
+	}
+	return _u
+}
+
+// SetDefaultMappedModel sets the "default_mapped_model" field.
+func (_u *GroupUpdateOne) SetDefaultMappedModel(v string) *GroupUpdateOne {
+	_u.mutation.SetDefaultMappedModel(v)
+	return _u
+}
+
+// SetNillableDefaultMappedModel sets the "default_mapped_model" field if the given value is not nil.
+func (_u *GroupUpdateOne) SetNillableDefaultMappedModel(v *string) *GroupUpdateOne {
+	if v != nil {
+		_u.SetDefaultMappedModel(*v)
+	}
+	return _u
+}
+
 // AddAPIKeyIDs adds the "api_keys" edge to the APIKey entity by IDs.
 func (_u *GroupUpdateOne) AddAPIKeyIDs(ids ...int64) *GroupUpdateOne {
 	_u.mutation.AddAPIKeyIDs(ids...)
@@ -2312,6 +2379,11 @@ func (_u *GroupUpdateOne) check() error {
 			return &ValidationError{Name: "subscription_type", err: fmt.Errorf(`ent: validator failed for field "Group.subscription_type": %w`, err)}
 		}
 	}
+	if v, ok := _u.mutation.DefaultMappedModel(); ok {
+		if err := group.DefaultMappedModelValidator(v); err != nil {
+			return &ValidationError{Name: "default_mapped_model", err: fmt.Errorf(`ent: validator failed for field "Group.default_mapped_model": %w`, err)}
+		}
+	}
 	return nil
 }
 
@@ -2529,6 +2601,12 @@ func (_u *GroupUpdateOne) sqlSave(ctx context.Context) (_node *Group, err error)
 	if value, ok := _u.mutation.AddedSortOrder(); ok {
 		_spec.AddField(group.FieldSortOrder, field.TypeInt, value)
 	}
+	if value, ok := _u.mutation.AllowMessagesDispatch(); ok {
+		_spec.SetField(group.FieldAllowMessagesDispatch, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.DefaultMappedModel(); ok {
+		_spec.SetField(group.FieldDefaultMappedModel, field.TypeString, value)
+	}
 	if _u.mutation.APIKeysCleared() {
 		edge := &sqlgraph.EdgeSpec{
 			Rel:     sqlgraph.O2M,

backend/ent/migrate/schema.go

@@ -408,6 +408,8 @@ var (
 		{Name: "mcp_xml_inject", Type: field.TypeBool, Default: true},
 		{Name: "supported_model_scopes", Type: field.TypeJSON, SchemaType: map[string]string{"postgres": "jsonb"}},
 		{Name: "sort_order", Type: field.TypeInt, Default: 0},
+		{Name: "allow_messages_dispatch", Type: field.TypeBool, Default: false},
+		{Name: "default_mapped_model", Type: field.TypeString, Size: 100, Default: ""},
 	}
 	// GroupsTable holds the schema information for the "groups" table.
 	GroupsTable = &schema.Table{

backend/ent/mutation.go

@@ -8250,6 +8250,8 @@ type GroupMutation struct {
 	appendsupported_model_scopes            []string
 	sort_order                              *int
 	addsort_order                           *int
+	allow_messages_dispatch                 *bool
+	default_mapped_model                    *string
 	clearedFields                           map[string]struct{}
 	api_keys                                map[int64]struct{}
 	removedapi_keys                         map[int64]struct{}
@@ -9994,6 +9996,78 @@ func (m *GroupMutation) ResetSortOrder() {
 	m.addsort_order = nil
 }
 
+// SetAllowMessagesDispatch sets the "allow_messages_dispatch" field.
+func (m *GroupMutation) SetAllowMessagesDispatch(b bool) {
+	m.allow_messages_dispatch = &b
+}
+
+// AllowMessagesDispatch returns the value of the "allow_messages_dispatch" field in the mutation.
+func (m *GroupMutation) AllowMessagesDispatch() (r bool, exists bool) {
+	v := m.allow_messages_dispatch
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldAllowMessagesDispatch returns the old "allow_messages_dispatch" field's value of the Group entity.
+// If the Group object wasn't provided to the builder, the object is fetched from the database.
+// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
+func (m *GroupMutation) OldAllowMessagesDispatch(ctx context.Context) (v bool, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldAllowMessagesDispatch is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldAllowMessagesDispatch requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldAllowMessagesDispatch: %w", err)
+	}
+	return oldValue.AllowMessagesDispatch, nil
+}
+
+// ResetAllowMessagesDispatch resets all changes to the "allow_messages_dispatch" field.
+func (m *GroupMutation) ResetAllowMessagesDispatch() {
+	m.allow_messages_dispatch = nil
+}
+
+// SetDefaultMappedModel sets the "default_mapped_model" field.
+func (m *GroupMutation) SetDefaultMappedModel(s string) {
+	m.default_mapped_model = &s
+}
+
+// DefaultMappedModel returns the value of the "default_mapped_model" field in the mutation.
+func (m *GroupMutation) DefaultMappedModel() (r string, exists bool) {
+	v := m.default_mapped_model
+	if v == nil {
+		return
+	}
+	return *v, true
+}
+
+// OldDefaultMappedModel returns the old "default_mapped_model" field's value of the Group entity.
+// If the Group object wasn't provided to the builder, the object is fetched from the database.
+// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
+func (m *GroupMutation) OldDefaultMappedModel(ctx context.Context) (v string, err error) {
+	if !m.op.Is(OpUpdateOne) {
+		return v, errors.New("OldDefaultMappedModel is only allowed on UpdateOne operations")
+	}
+	if m.id == nil || m.oldValue == nil {
+		return v, errors.New("OldDefaultMappedModel requires an ID field in the mutation")
+	}
+	oldValue, err := m.oldValue(ctx)
+	if err != nil {
+		return v, fmt.Errorf("querying old value for OldDefaultMappedModel: %w", err)
+	}
+	return oldValue.DefaultMappedModel, nil
+}
+
+// ResetDefaultMappedModel resets all changes to the "default_mapped_model" field.
+func (m *GroupMutation) ResetDefaultMappedModel() {
+	m.default_mapped_model = nil
+}
+
 // AddAPIKeyIDs adds the "api_keys" edge to the APIKey entity by ids.
 func (m *GroupMutation) AddAPIKeyIDs(ids ...int64) {
 	if m.api_keys == nil {
@@ -10352,7 +10426,7 @@ func (m *GroupMutation) Type() string {
 // order to get all numeric fields that were incremented/decremented, call
 // AddedFields().
 func (m *GroupMutation) Fields() []string {
-	fields := make([]string, 0, 30)
+	fields := make([]string, 0, 32)
 	if m.created_at != nil {
 		fields = append(fields, group.FieldCreatedAt)
 	}
@@ -10443,6 +10517,12 @@ func (m *GroupMutation) Fields() []string {
 	if m.sort_order != nil {
 		fields = append(fields, group.FieldSortOrder)
 	}
+	if m.allow_messages_dispatch != nil {
+		fields = append(fields, group.FieldAllowMessagesDispatch)
+	}
+	if m.default_mapped_model != nil {
+		fields = append(fields, group.FieldDefaultMappedModel)
+	}
 	return fields
 }
 
@@ -10511,6 +10591,10 @@ func (m *GroupMutation) Field(name string) (ent.Value, bool) {
 		return m.SupportedModelScopes()
 	case group.FieldSortOrder:
 		return m.SortOrder()
+	case group.FieldAllowMessagesDispatch:
+		return m.AllowMessagesDispatch()
+	case group.FieldDefaultMappedModel:
+		return m.DefaultMappedModel()
 	}
 	return nil, false
 }
@@ -10580,6 +10664,10 @@ func (m *GroupMutation) OldField(ctx context.Context, name string) (ent.Value, e
 		return m.OldSupportedModelScopes(ctx)
 	case group.FieldSortOrder:
 		return m.OldSortOrder(ctx)
+	case group.FieldAllowMessagesDispatch:
+		return m.OldAllowMessagesDispatch(ctx)
+	case group.FieldDefaultMappedModel:
+		return m.OldDefaultMappedModel(ctx)
 	}
 	return nil, fmt.Errorf("unknown Group field %s", name)
 }
@@ -10799,6 +10887,20 @@ func (m *GroupMutation) SetField(name string, value ent.Value) error {
 		}
 		m.SetSortOrder(v)
 		return nil
+	case group.FieldAllowMessagesDispatch:
+		v, ok := value.(bool)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetAllowMessagesDispatch(v)
+		return nil
+	case group.FieldDefaultMappedModel:
+		v, ok := value.(string)
+		if !ok {
+			return fmt.Errorf("unexpected type %T for field %s", value, name)
+		}
+		m.SetDefaultMappedModel(v)
+		return nil
 	}
 	return fmt.Errorf("unknown Group field %s", name)
 }
@@ -11226,6 +11328,12 @@ func (m *GroupMutation) ResetField(name string) error {
 	case group.FieldSortOrder:
 		m.ResetSortOrder()
 		return nil
+	case group.FieldAllowMessagesDispatch:
+		m.ResetAllowMessagesDispatch()
+		return nil
+	case group.FieldDefaultMappedModel:
+		m.ResetDefaultMappedModel()
+		return nil
 	}
 	return fmt.Errorf("unknown Group field %s", name)
 }

backend/ent/runtime/runtime.go

@@ -453,6 +453,16 @@ func init() {
 	groupDescSortOrder := groupFields[26].Descriptor()
 	// group.DefaultSortOrder holds the default value on creation for the sort_order field.
 	group.DefaultSortOrder = groupDescSortOrder.Default.(int)
+	// groupDescAllowMessagesDispatch is the schema descriptor for allow_messages_dispatch field.
+	groupDescAllowMessagesDispatch := groupFields[27].Descriptor()
+	// group.DefaultAllowMessagesDispatch holds the default value on creation for the allow_messages_dispatch field.
+	group.DefaultAllowMessagesDispatch = groupDescAllowMessagesDispatch.Default.(bool)
+	// groupDescDefaultMappedModel is the schema descriptor for default_mapped_model field.
+	groupDescDefaultMappedModel := groupFields[28].Descriptor()
+	// group.DefaultDefaultMappedModel holds the default value on creation for the default_mapped_model field.
+	group.DefaultDefaultMappedModel = groupDescDefaultMappedModel.Default.(string)
+	// group.DefaultMappedModelValidator is a validator for the "default_mapped_model" field. It is called by the builders before save.
+	group.DefaultMappedModelValidator = groupDescDefaultMappedModel.Validators[0].(func(string) error)
 	idempotencyrecordMixin := schema.IdempotencyRecord{}.Mixin()
 	idempotencyrecordMixinFields0 := idempotencyrecordMixin[0].Fields()
 	_ = idempotencyrecordMixinFields0

backend/ent/schema/group.go

@@ -148,6 +148,15 @@ func (Group) Fields() []ent.Field {
 		field.Int("sort_order").
 			Default(0).
 			Comment("分组显示排序，数值越小越靠前"),
+
+		// OpenAI Messages 调度配置 (added by migration 069)
+		field.Bool("allow_messages_dispatch").
+			Default(false).
+			Comment("是否允许 /v1/messages 调度到此 OpenAI 分组"),
+		field.String("default_mapped_model").
+			MaxLen(100).
+			Default("").
+			Comment("默认映射模型 ID，当账号级映射找不到时使用此值"),
 	}
 }