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

crates/app-tauri/src/commands.rs

@@ -41,22 +41,23 @@ use crate::dto::{
     AppExitWorkGuardStateDto, AssignSkillRequestDto, AttachLiveAgentRequestDto,
     AttachLiveAgentResponseDto, BackgroundTaskDto, ChangeAgentProfileDto,
     ChangeAgentProfileRequestDto, CloneOpenCodeProfileFromSeedRequestDto,
-    ConfigureProfilesRequestDto, ConversationDetailsDto, CreateAgentFromTemplateRequestDto,
-    CreateAgentRequestDto, CreateLayoutRequestDto, CreateLayoutResultDto, CreateMemoryRequestDto,
-    CreateProjectRequestDto, CreateSkillRequestDto, CreateTemplateRequestDto,
-    DeleteLayoutRequestDto, DeleteLayoutResultDto, DeliveredDelegationRequestDto,
-    DetectProfilesRequestDto, DetectProfilesResponseDto, EffectivePermissionsDto,
-    EmbedderEnginesDto, EmbedderProfileDto, EmbedderProfileListDto, ErrorDto, FirstRunStateDto,
-    FrontAttachedRequestDto, GitBranchesDto, GitCheckoutRequestDto, GitCommitDto, GitCommitListDto,
-    GitCommitRequestDto, GitStageRequestDto, GitStatusListDto, GraphCommitListDto,
-    HealthRequestDto, HealthResponseDto, InspectConversationRequestDto, InterruptAgentRequestDto,
-    LaunchAgentRequestDto, LayoutDto, LayoutOperationDto, ListLayoutsDto, LiveAgentListDto,
-    MemoryDto, MemoryIndexDto, MemoryLinksDto, MemoryListDto, ModelServerConfigDto,
-    ModelServerConfigListDto, OpenCodeProviderListDto, OpenTerminalRequestDto,
-    PreviewModelServerCommandDto, ProfileDto, ProfileListDto, ProjectDto, ProjectListDto,
-    ProjectMcpToolPermissionsDto, ProjectPermissionsDto, ProjectSystemPermissionsDto,
-    ProjectWorkStateDto, ReadAgentContextResponseDto, ReadConversationPageRequestDto,
-    ReattachChatDto, ReattachResultDto, RecallMemoryRequestDto, RenameLayoutRequestDto, ReplyChunk,
+    CloneProfileFromSeedRequestDto, ConfigureProfilesRequestDto, ConversationDetailsDto,
+    CreateAgentFromTemplateRequestDto, CreateAgentRequestDto, CreateLayoutRequestDto,
+    CreateLayoutResultDto, CreateMemoryRequestDto, CreateProjectRequestDto, CreateSkillRequestDto,
+    CreateTemplateRequestDto, DeleteLayoutRequestDto, DeleteLayoutResultDto,
+    DeliveredDelegationRequestDto, DetectProfilesRequestDto, DetectProfilesResponseDto,
+    EffectivePermissionsDto, EmbedderEnginesDto, EmbedderProfileDto, EmbedderProfileListDto,
+    ErrorDto, FirstRunStateDto, FrontAttachedRequestDto, GitBranchesDto, GitCheckoutRequestDto,
+    GitCommitDto, GitCommitListDto, GitCommitRequestDto, GitStageRequestDto, GitStatusListDto,
+    GraphCommitListDto, HealthRequestDto, HealthResponseDto, InspectConversationRequestDto,
+    InterruptAgentRequestDto, LaunchAgentRequestDto, LayoutDto, LayoutOperationDto, ListLayoutsDto,
+    LiveAgentListDto, MemoryDto, MemoryIndexDto, MemoryLinksDto, MemoryListDto,
+    ModelServerConfigDto, ModelServerConfigListDto, OpenCodeProviderListDto,
+    OpenTerminalRequestDto, PreviewModelServerCommandDto, ProfileDto, ProfileListDto,
+    ProfileModelCatalogDto, ProjectDto, ProjectListDto, ProjectMcpToolPermissionsDto,
+    ProjectPermissionsDto, ProjectSystemPermissionsDto, ProjectWorkStateDto,
+    ReadAgentContextResponseDto, ReadConversationPageRequestDto, ReattachChatDto,
+    ReattachResultDto, RecallMemoryRequestDto, RenameLayoutRequestDto, ReplyChunk,
     ResizeTerminalRequestDto, ResolveAgentPermissionsRequestDto,
     ResolveAgentSystemPermissionsRequestDto, ResolvedAgentSystemPermissionsDto,
     ResumableAgentListDto, SaveEmbedderProfileRequestDto, SaveModelServerRequestDto,
@@ -1188,6 +1189,22 @@ pub async fn list_opencode_providers(
     Ok(state.list_opencode_providers.execute().into())
 }
 
+/// `list_claude_models` — static curated Claude model catalogue.
+#[tauri::command]
+pub async fn list_claude_models(
+    state: State<'_, AppState>,
+) -> Result<ProfileModelCatalogDto, ErrorDto> {
+    Ok(state.list_claude_models.execute().into())
+}
+
+/// `list_codex_models` — static curated Codex model catalogue.
+#[tauri::command]
+pub async fn list_codex_models(
+    state: State<'_, AppState>,
+) -> Result<ProfileModelCatalogDto, ErrorDto> {
+    Ok(state.list_codex_models.execute().into())
+}
+
 /// `save_opencode_provider_profile` — create or replace an OpenCode profile
 /// backed by a cloud provider (ticket #92, lot B3). The literal API key is
 /// sealed into the `SecretStore`, never persisted in `profiles.json`.
@@ -1227,6 +1244,25 @@ pub async fn clone_opencode_profile_from_seed(
         .map_err(ErrorDto::from)
 }
 
+/// `clone_profile_from_seed` — create a new profile instance from a
+/// persisted/reference seed, with optional name/model overrides.
+///
+/// # Errors
+/// Returns an [`ErrorDto`] (`NOT_FOUND` for an unknown seed, `STORE` on profiles
+/// I/O failure, `INVALID` for a blank requested name/model).
+#[tauri::command]
+pub async fn clone_profile_from_seed(
+    request: CloneProfileFromSeedRequestDto,
+    state: State<'_, AppState>,
+) -> Result<ProfileDto, ErrorDto> {
+    state
+        .clone_profile_from_seed
+        .execute(request.into())
+        .await
+        .map(ProfileDto::from)
+        .map_err(ErrorDto::from)
+}
+
 /// `delete_profile` — delete a profile by id.
 ///
 /// # Errors

crates/app-tauri/src/lib.rs

@@ -255,6 +255,9 @@ pub fn run() {
             commands::save_profile,
             commands::save_opencode_provider_profile,
             commands::list_opencode_providers,
+            commands::list_claude_models,
+            commands::list_codex_models,
+            commands::clone_profile_from_seed,
             commands::clone_opencode_profile_from_seed,
             commands::delete_profile,
             commands::configure_profiles,

crates/app-tauri/tests/dto_profiles.rs

@@ -4,15 +4,17 @@
 
 use app_tauri_lib::dto::{
     parse_delete_profile, parse_profile_id, CloneOpenCodeProfileFromSeedRequestDto,
-    ConfigureProfilesRequestDto, DetectProfilesRequestDto, DetectProfilesResponseDto,
-    FirstRunStateDto, ProfileListDto, SaveProfileRequestDto,
+    CloneProfileFromSeedRequestDto, ConfigureProfilesRequestDto, DetectProfilesRequestDto,
+    DetectProfilesResponseDto, FirstRunStateDto, ProfileListDto, ProfileModelCatalogDto,
+    SaveProfileRequestDto,
 };
 use application::{
-    CloneOpenCodeProfileFromSeedInput, ConfigureProfilesInput, DetectProfilesInput,
-    DetectProfilesOutput, FirstRunStateOutput, ProfileAvailability, SaveProfileInput,
+    CloneOpenCodeProfileFromSeedInput, CloneProfileFromSeedInput, ConfigureProfilesInput,
+    DetectProfilesInput, DetectProfilesOutput, FirstRunStateOutput, ProfileAvailability,
+    SaveProfileInput,
 };
 use domain::ids::{LocalModelServerId, ProfileId};
-use domain::profile::{AgentProfile, ContextInjection, OpenCodeConfig};
+use domain::profile::{AgentProfile, ContextInjection, OpenCodeConfig, StructuredAdapter};
 use serde_json::json;
 use uuid::Uuid;
 
@@ -121,6 +123,41 @@ fn clone_opencode_profile_from_seed_request_deserialises_camelcase_config() {
     assert_eq!(opencode.local_model_server_id, Some(server_id));
 }
 
+#[test]
+fn clone_profile_from_seed_request_deserialises_camelcase_overrides() {
+    let seed_id = Uuid::from_u128(42);
+    let raw = json!({
+        "seedProfileId": seed_id.to_string(),
+        "name": "Codex GPT-5",
+        "model": "gpt-5-codex"
+    });
+
+    let dto: CloneProfileFromSeedRequestDto = serde_json::from_value(raw).unwrap();
+    let input: CloneProfileFromSeedInput = dto.into();
+    assert_eq!(input.seed_profile_id, ProfileId::from_uuid(seed_id));
+    assert_eq!(input.name.as_deref(), Some("Codex GPT-5"));
+    assert_eq!(input.model.as_deref(), Some("gpt-5-codex"));
+}
+
+#[test]
+fn profile_model_catalogue_dto_serialises_searchable_camelcase_entries() {
+    let dto = ProfileModelCatalogDto(vec![app_tauri_lib::dto::ProfileModelCatalogEntryDto {
+        adapter: StructuredAdapter::Codex,
+        model_id: "gpt-5-codex".to_owned(),
+        display_name: "GPT-5 Codex".to_owned(),
+        aliases: vec!["codex".to_owned()],
+        recommended: true,
+    }]);
+
+    let value = serde_json::to_value(&dto).unwrap();
+    let arr = value.as_array().expect("transparent array");
+    assert_eq!(arr[0]["adapter"], "codex");
+    assert_eq!(arr[0]["modelId"], "gpt-5-codex");
+    assert_eq!(arr[0]["displayName"], "GPT-5 Codex");
+    assert_eq!(arr[0]["aliases"], json!(["codex"]));
+    assert_eq!(arr[0]["recommended"], true);
+}
+
 #[test]
 fn opencode_config_dto_omits_local_model_server_id_when_none() {
     let config = OpenCodeConfig::new(