feat(db): add project personas and skills tables

* Introduce project_personas table with foreign keys to projects and agent_personas
* Add project_skills table with foreign key to projects and agent_skills
* Include override boolean field in agent_persona_skills and project_skills
* Update schema and migration files to reflect new tables and fields
* Enhance CORS handling to reflect request origin

internal/generatedmodels/sql_public_agent_persona_skills.go

@@ -10,6 +10,7 @@ import (
 type ModelPublicAgentPersonaSkills struct {
 	bun.BaseModel `bun:"table:public.agent_persona_skills,alias:agent_persona_skills"`
 	ID            resolvespec_common.SqlInt64 `bun:"id,type:bigserial,pk,autoincrement," json:"id"`
+	Override      bool                        `bun:"override,type:boolean,default:false,notnull," json:"override"`
 	PersonaID     int64                       `bun:"persona_id,type:bigint,notnull," json:"persona_id"`
 	SkillID       int64                       `bun:"skill_id,type:bigint,notnull," json:"skill_id"`
 	RelPersonaID  *ModelPublicAgentPersonas   `bun:"rel:has-one,join:persona_id=id" json:"relpersonaid,omitempty"` // Has one ModelPublicAgentPersonas
@@ -38,7 +39,7 @@ func (m ModelPublicAgentPersonaSkills) GetID() int64 {
 
 // GetIDStr returns the primary key as a string
 func (m ModelPublicAgentPersonaSkills) GetIDStr() string {
-	return fmt.Sprintf("%v", m.ID)
+	return m.ID.String()
 }
 
 // SetID sets the primary key value