chore(release): 1.19.5 [skip ci]

## [1.19.5](https://github.com/asepharyana/zesdex/compare/v1.19.4...v1.19.5) (2026-08-27)

### Bug Fixes

* **api:** model Opus default pakai claude-opus-5 (bukan -4-8) ([b28a5fe](https://github.com/asepharyana/zesdex/commit/b28a5fe384fd45255a6b249c7febd3b4ffc0fd2f))
* **api:** update zesdex packages to version 1.19.4 ([b46935c](https://github.com/asepharyana/zesdex/commit/b46935c606d4f68ea227c7db27e4c2aa9b4e373c))

CHANGELOG.md

@@ -1,3 +1,18 @@
+## [1.19.5](https://github.com/asepharyana/zesdex/compare/v1.19.4...v1.19.5) (2026-08-27)
+
+
+### Bug Fixes
+
+* **api:** model Opus default pakai claude-opus-5 (bukan -4-8) ([b28a5fe](https://github.com/asepharyana/zesdex/commit/b28a5fe384fd45255a6b249c7febd3b4ffc0fd2f))
+* **api:** update zesdex packages to version 1.19.4 ([b46935c](https://github.com/asepharyana/zesdex/commit/b46935c606d4f68ea227c7db27e4c2aa9b4e373c))
+
+## [1.19.4](https://github.com/asepharyana/zesdex/compare/v1.19.3...v1.19.4) (2026-08-27)
+
+
+### Bug Fixes
+
+* **api:** model claude selalu pakai Opus dari settings.json, bukan deepseek ([9aca45c](https://github.com/asepharyana/zesdex/commit/9aca45cb65d6913d14fecc10d70c180934f69d74))
+
 ## [1.19.3](https://github.com/asepharyana/zesdex/compare/v1.19.2...v1.19.3) (2026-08-27)
 
 

Cargo.lock

@@ -4862,7 +4862,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-api"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "argon2",
@@ -4885,7 +4885,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-application"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "base64",
@@ -4902,7 +4902,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-bootstrap"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "chrono",
@@ -4919,7 +4919,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-daemon"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "base64",
@@ -4943,7 +4943,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-domain"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "base64",
@@ -4959,7 +4959,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-gateway"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "axum",
@@ -4986,7 +4986,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-grpc"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "axum",
@@ -5003,7 +5003,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-infrastructure"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "argon2",
@@ -5051,7 +5051,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-tui"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "base64",
@@ -5077,7 +5077,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-web"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "axum",
@@ -5097,7 +5097,7 @@ dependencies = [
 
 [[package]]
 name = "zesdex-ws"
-version = "1.19.1"
+version = "1.19.4"
 dependencies = [
  "anyhow",
  "axum",

Cargo.toml

@@ -15,7 +15,7 @@ members = [
 ]
 
 [workspace.package]
-version = "1.19.3"
+version = "1.19.5"
 edition = "2021"
 authors = ["asepharyana <superaseph@gmail.com>"]
 

apps/domain/src/cms/app_config.rs

@@ -80,7 +80,7 @@ impl Default for AppConfig {
     ///
     /// ## Defaults
     /// - Zen provider: `deepseek-v4-flash-free` model
-    /// - Router provider: `claude-opus-4-8` model
+    /// - Router provider: `claude-opus-5` model
     /// - Default role: "default" → zen / deepseek-v4-flash-free, temp 0.7
     /// - `default_context_window`: 256,000 tokens
     fn default() -> Self {
@@ -99,7 +99,7 @@ impl Default for AppConfig {
             ProviderConfig {
                 api_base: "https://9router.asepharyana.my.id/v1".to_string(),
                 api_key_env: Some("ROUTER_API_KEY".to_string()),
-                default_model: Some("claude-opus-4-8".to_string()),
+                default_model: Some("claude-opus-5".to_string()),
                 default_api_key: None,
             },
         );

apps/domain/src/cms/mod.rs

@@ -47,6 +47,7 @@ pub use repository::SettingsRepository;
 pub use service::ConversationService;
 pub use service::MemoryService;
 pub use service::SettingsService;
+pub use settings::resolve_effective_model;
 pub use settings::InternetMode;
 pub use settings::Settings;
 pub use settings::SettingsFlags;

apps/domain/src/cms/settings.rs

@@ -23,6 +23,8 @@ use std::collections::HashMap;
 
 use serde::{Deserialize, Serialize};
 
+use super::app_config::AppConfig;
+
 /// Controls how much network access the agent is permitted during a session.
 ///
 /// ## Variants
@@ -112,3 +114,86 @@ impl Default for Settings {
         }
     }
 }
+
+/// Pick the effective model name for the main agent.
+///
+/// When `settings.provider` is `"claude"` (auto-detected from
+/// `~/.claude/settings.json`), the provider's `default_model` (or the
+/// app-level `default_model`) wins over a possibly-stale persisted
+/// `settings.model`. Otherwise the user's explicit `settings.model` is used.
+///
+/// Why: the user's custom Claude endpoint (URL + API key from
+/// `~/.claude/settings.json`) implies Opus as the model; a stale
+/// `settings.json` (e.g. "deepseek-v4-flash-free") must not override it.
+pub fn resolve_effective_model(settings: &Settings, app_config: &AppConfig) -> String {
+    if settings.provider == "claude" {
+        if let Some(m) = app_config
+            .providers
+            .get("claude")
+            .and_then(|p| p.default_model.clone())
+        {
+            return m;
+        }
+        return app_config.default_model.clone();
+    }
+    settings.model.clone()
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::cms::app_config::AppConfig;
+
+    fn claude_app_config() -> AppConfig {
+        let mut cfg = AppConfig::default();
+        cfg.providers.insert(
+            "claude".to_string(),
+            crate::cms::ProviderConfig {
+                api_base: "https://9router.example/v1".to_string(),
+                api_key_env: Some("ANTHROPIC_API_KEY".to_string()),
+                default_model: Some("claude-opus-5".to_string()),
+                default_api_key: Some("sk-test".to_string()),
+            },
+        );
+        cfg.default_provider = "claude".to_string();
+        cfg.default_model = "claude-opus-5".to_string();
+        cfg
+    }
+
+    #[test]
+    fn claude_provider_uses_opus_model_over_stale_settings_model() {
+        let settings = Settings {
+            provider: "claude".to_string(),
+            model: "deepseek-v4-flash-free".to_string(), // stale persisted
+            ..Settings::default()
+        };
+
+        let model = resolve_effective_model(&settings, &claude_app_config());
+        assert_eq!(model, "claude-opus-5");
+    }
+
+    #[test]
+    fn non_claude_provider_uses_settings_model() {
+        let settings = Settings {
+            provider: "zen".to_string(),
+            model: "my-model".to_string(),
+            ..Settings::default()
+        };
+
+        let model = resolve_effective_model(&settings, &AppConfig::default());
+        assert_eq!(model, "my-model");
+    }
+
+    #[test]
+    fn claude_falls_back_to_app_default() {
+        let settings = Settings {
+            provider: "claude".to_string(),
+            model: String::new(),
+            ..Settings::default()
+        };
+
+        let cfg = AppConfig::default();
+        let model = resolve_effective_model(&settings, &cfg);
+        assert_eq!(model, cfg.default_model);
+    }
+}

apps/infrastructure/src/persistence/cms/app_config_repo.rs

@@ -79,7 +79,7 @@ fn detect_claude_settings_provider() -> Option<(ProviderConfig, Option<String>)>
 ///      persisted entry with the current base URL + key from settings.json).
 ///   2. Registers known Claude model roles if missing.
 ///   3. Always sets `default_provider = "claude"` and
-///      `default_model = custom_model.unwrap_or("claude-opus-4-8")` so Opus
+///      `default_model = custom_model.unwrap_or("claude-opus-5")` so Opus
 ///      is the default whenever `~/.claude/settings.json` is present.
 fn apply_claude_provider(
     cfg: &mut AppConfig,
@@ -89,7 +89,7 @@ fn apply_claude_provider(
     cfg.providers.insert("claude".to_string(), claude_provider);
 
     let claude_models: [(&str, &str); 3] = [
-        ("claude-opus-4-8", "claude-opus-4-8"),
+        ("claude-opus-5", "claude-opus-5"),
         ("claude-sonnet-5", "claude-sonnet-5"),
         ("claude-haiku-4-5", "claude-haiku-4-5-20251001"),
     ];
@@ -118,7 +118,7 @@ fn apply_claude_provider(
     // Always prefer the Claude provider + Opus model when settings.json
     // is present — this is the user's explicit custom endpoint choice.
     cfg.default_provider = "claude".to_string();
-    cfg.default_model = custom_model.unwrap_or_else(|| "claude-opus-4-8".to_string());
+    cfg.default_model = custom_model.unwrap_or_else(|| "claude-opus-5".to_string());
 }
 
 impl AppConfigRepository for JsonAppConfigRepository {
@@ -159,7 +159,7 @@ mod tests {
         ProviderConfig {
             api_base: base.to_string(),
             api_key_env: Some("ANTHROPIC_API_KEY".to_string()),
-            default_model: Some("claude-opus-4-8".to_string()),
+            default_model: Some("claude-opus-5".to_string()),
             default_api_key: key.map(|s| s.to_string()),
         }
     }
@@ -209,10 +209,10 @@ mod tests {
         assert_eq!(claude.default_api_key.as_deref(), Some("sk-new"));
         // Insert (not or_insert) → stale entry refreshed.
         assert_eq!(cfg.default_provider, "claude");
-        assert_eq!(cfg.default_model, "claude-opus-4-8");
+        assert_eq!(cfg.default_model, "claude-opus-5");
 
         // Claude model roles registered.
-        assert!(cfg.model_roles.contains_key("claude-opus-4-8"));
+        assert!(cfg.model_roles.contains_key("claude-opus-5"));
         assert!(cfg.model_roles.contains_key("claude-sonnet-5"));
         assert!(cfg.model_roles.contains_key("claude-haiku-4-5"));
     }
@@ -223,10 +223,10 @@ mod tests {
         apply_claude_provider(
             &mut cfg,
             claude_provider("https://9router.example/v1", Some("sk-new")),
-            Some("claude-opus-4-8".to_string()),
+            Some("claude-opus-5".to_string()),
         );
-        assert_eq!(cfg.default_model, "claude-opus-4-8");
+        assert_eq!(cfg.default_model, "claude-opus-5");
-        assert!(cfg.model_roles.contains_key("claude-opus-4-8"));
+        assert!(cfg.model_roles.contains_key("claude-opus-5"));
     }
 
     #[test]

apps/interfaces/daemon/src/handler.rs

@@ -316,13 +316,13 @@ fn handle_submit_input(state: &mut AppStateRest, text: String) {
         in_flight: std::sync::Arc::new(std::sync::atomic::AtomicBool::new(false)),
         abort: state.abort_flag.clone(),
         api_key: api_key.clone(),
-        model: state.settings.model.clone(),
+        model: zesdex_domain::cms::resolve_effective_model(&state.settings, &state.app_config),
         api_base: provider_cfg.as_ref().map(|cfg| cfg.api_base.clone()),
     };
 
     let client = std::sync::Arc::new(zesdex_infrastructure::llm::provider::LlmClient::new(
         api_key,
-        state.settings.model.clone(),
+        zesdex_domain::cms::resolve_effective_model(&state.settings, &state.app_config),
         provider_cfg.map(|cfg| cfg.api_base.clone()),
     ));
 
@@ -465,7 +465,7 @@ fn handle_compact(state: &mut AppStateRest) {
         .get(provider_name)
         .cloned()
         .unwrap_or_default();
-    let model = state.settings.model.clone();
+    let model = zesdex_domain::cms::resolve_effective_model(&state.settings, &state.app_config);
     let api_base = provider_cfg.map(|cfg| cfg.api_base.clone());
 
     let client = zesdex_infrastructure::llm::provider::LlmClient::new(api_key, model, api_base);

apps/interfaces/tui/src/turn.rs

@@ -80,7 +80,7 @@ pub fn spawn_agent_turn(state: &mut AppStateRest, text: String) {
     // ── Resolve provider configuration ─────────────────────────────────
     let provider_name = &state.settings.provider;
     let api_key = resolve_api_key(state, provider_name);
-    let model = state.settings.model.clone();
+    let model = zesdex_domain::cms::resolve_effective_model(&state.settings, &state.app_config);
     let api_base = resolve_api_base(state, provider_name);
 
     // ── Build message list ─────────────────────────────────────────────