feat: finalise multi-profil Codex/Claude avec catalogue de modèles

- Backend : clone_profile_from_seed généralisé (non OpenCode)
- Backend : catalogue static Claude/Codex (3 modèles chacun, 1 recommandé)
- Backend : commandes Tauri list_claude_models/list_codex_models
- Frontend : ProfilesSettings refonte en onglets Codex/Claude + create/duplicate/edit/delete
- Frontend : ModelSelect searchable partagé + fallback saisie manuelle
- Frontend : assignation agent nom · modèle
- Tests QA : 4 profils modèles distincts (2 Claude, 2 Codex) assignés à agents

frontend/src/adapters/http/requestResponseGateways.ts

@@ -42,6 +42,7 @@ import type {
   ProjectWorkState,
   ProjectSystemPermissions,
   ProfileAvailability,
+  ProfileModelCatalogEntry,
   ResolvedAgentSystemPermissions,
   SystemPermissionSet,
   Skill,
@@ -50,6 +51,7 @@ import type {
   TurnPage,
 } from "@/domain";
 import type {
+  CloneProfileFromSeedInput,
   CloneOpenCodeProfileFromSeedInput,
   ConversationGateway,
   ConversationPageRequest,
@@ -176,6 +178,17 @@ export class HttpProfileGateway implements ProfileGateway {
   async deleteProfile(profileId: string): Promise<void> {
     await this.http.invoke("delete_profile", { profileId });
   }
+  cloneProfileFromSeed(input: CloneProfileFromSeedInput): Promise<AgentProfile> {
+    return this.http.invoke<AgentProfile>("clone_profile_from_seed", {
+      request: { seedProfileId: input.seedProfileId, name: input.name, model: input.model },
+    });
+  }
+  listClaudeModels(): Promise<ProfileModelCatalogEntry[]> {
+    return this.http.invoke<ProfileModelCatalogEntry[]>("list_claude_models");
+  }
+  listCodexModels(): Promise<ProfileModelCatalogEntry[]> {
+    return this.http.invoke<ProfileModelCatalogEntry[]>("list_codex_models");
+  }
   configureProfiles(profiles: AgentProfile[]): Promise<AgentProfile[]> {
     return this.http.invoke<AgentProfile[]>("configure_profiles", { request: { profiles } });
   }