checkpoint(Saved system prompt presets)

src/app_controller.py

@@ -24,6 +24,7 @@ from src import session_logger
 from src import project_manager
 from src import performance_monitor
 from src import models
+from src import presets
 from src.file_cache import ASTParser
 from src import ai_client
 from src import shell_runner
@@ -297,6 +298,13 @@ class AppController:
   self._inject_mode: str = "skeleton"
   self._inject_preview: str = ""
   self._show_inject_modal: bool = False
+  self.show_preset_manager_modal: bool = False
+  self._editing_preset_name: str = ""
+  self._editing_preset_content: str = ""
+  self._editing_preset_temperature: float = 0.0
+  self._editing_preset_top_p: float = 0.0
+  self._editing_preset_max_output_tokens: int = 4096
+  self._editing_preset_scope: str = "project"
   self.diagnostic_log: List[Dict[str, Any]] = []
   self._settable_fields: Dict[str, str] = {
    'ai_input': 'ui_ai_input',
@@ -322,10 +330,19 @@ class AppController:
    'ui_new_track_name': 'ui_new_track_name',
    'ui_new_track_desc': 'ui_new_track_desc',
    'manual_approve': 'ui_manual_approve',
-   'inject_file_path': '_inject_file_path',
-   'inject_mode': '_inject_mode',
-   'show_inject_modal': '_show_inject_modal',
-   'bg_shader_enabled': 'bg_shader_enabled'
+   'global_system_prompt': 'ui_global_system_prompt',
+   'project_system_prompt': 'ui_project_system_prompt',
+   'global_preset_name': 'ui_global_preset_name',
+   'project_preset_name': 'ui_project_preset_name',
+   'temperature': 'temperature',
+   'max_tokens': 'max_tokens',
+   'show_preset_manager_modal': 'show_preset_manager_modal',
+   '_editing_preset_name': '_editing_preset_name',
+   '_editing_preset_content': '_editing_preset_content',
+   '_editing_preset_temperature': '_editing_preset_temperature',
+   '_editing_preset_top_p': '_editing_preset_top_p',
+   '_editing_preset_max_output_tokens': '_editing_preset_max_output_tokens',
+   '_editing_preset_scope': '_editing_preset_scope'
   }
   self._gettable_fields = dict(self._settable_fields)
   self._gettable_fields.update({
@@ -348,7 +365,20 @@ class AppController:
     '_inject_mode': '_inject_mode',
     '_inject_preview': '_inject_preview',
     '_show_inject_modal': '_show_inject_modal',
-    'bg_shader_enabled': 'bg_shader_enabled'
+    'bg_shader_enabled': 'bg_shader_enabled',
+    'global_system_prompt': 'ui_global_system_prompt',
+    'project_system_prompt': 'ui_project_system_prompt',
+    'global_preset_name': 'ui_global_preset_name',
+    'project_preset_name': 'ui_project_preset_name',
+    'temperature': 'temperature',
+    'max_tokens': 'max_tokens',
+    'show_preset_manager_modal': 'show_preset_manager_modal',
+    '_editing_preset_name': '_editing_preset_name',
+    '_editing_preset_content': '_editing_preset_content',
+    '_editing_preset_temperature': '_editing_preset_temperature',
+    '_editing_preset_top_p': '_editing_preset_top_p',
+    '_editing_preset_max_output_tokens': '_editing_preset_max_output_tokens',
+    '_editing_preset_scope': '_editing_preset_scope'
    })
   self.perf_monitor = performance_monitor.get_monitor()
   self._perf_profiling_enabled = False
@@ -423,7 +453,10 @@ class AppController:
   }
   self._predefined_callbacks: dict[str, Callable[..., Any]] = {
    '_test_callback_func_write_to_file': self._test_callback_func_write_to_file,
-   '_set_env_var': lambda k, v: os.environ.update({k: v})
+   '_set_env_var': lambda k, v: os.environ.update({k: v}),
+   '_apply_preset': self._apply_preset,
+   '_switch_project': self._switch_project,
+   '_refresh_from_project': self._refresh_from_project
   }
 
  def _update_gcli_adapter(self, path: str) -> None:
@@ -787,6 +820,11 @@ class AppController:
   self.ui_auto_add_history = disc_sec.get("auto_add", False)
   self.ui_global_system_prompt = self.config.get("ai", {}).get("system_prompt", "")
   
+  self.preset_manager = presets.PresetManager(Path(self.active_project_path) if self.active_project_path else None)
+  self.presets = self.preset_manager.load_all()
+  self.ui_global_preset_name = ai_cfg.get("active_preset")
+  self.ui_project_preset_name = proj_meta.get("active_preset")
+  
   gui_cfg = self.config.get("gui", {})
   from src import bg_shader
   bg_shader.get_bg().enabled = gui_cfg.get("bg_shader_enabled", False)
@@ -1689,6 +1727,7 @@ class AppController:
   self.ui_project_git_dir = proj_meta.get("git_dir", "")
   self.ui_project_system_prompt = proj_meta.get("system_prompt", "")
   self.ui_project_main_context = proj_meta.get("main_context", "")
+  self.ui_project_preset_name = proj_meta.get("active_preset")
   self.ui_gemini_cli_path = self.project.get("gemini_cli", {}).get("binary_path", "gemini")
   self.ui_auto_add_history = proj.get("discussion", {}).get("auto_add", False)
   self.ui_auto_scroll_comms = proj.get("project", {}).get("auto_scroll_comms", True)
@@ -1726,6 +1765,30 @@ class AppController:
    if track_history:
     with self._disc_entries_lock:
      self.disc_entries = models.parse_history_entries(track_history, self.disc_roles)
+  
+  self.preset_manager.project_root = Path(self.ui_files_base_dir)
+  self.presets = self.preset_manager.load_all()
+
+ def _apply_preset(self, name: str, scope: str) -> None:
+  if name == "None":
+   if scope == "global":
+    self.ui_global_preset_name = ""
+   else:
+    self.ui_project_preset_name = ""
+   return
+  preset = self.presets.get(name)
+  if not preset:
+   return
+  if scope == "global":
+   self.ui_global_system_prompt = preset.system_prompt
+   self.ui_global_preset_name = name
+  else:
+   self.ui_project_system_prompt = preset.system_prompt
+   self.ui_project_preset_name = name
+  if preset.temperature is not None:
+   self.temperature = preset.temperature
+  if preset.max_output_tokens is not None:
+   self.max_tokens = preset.max_output_tokens
 
  def _cb_load_track(self, track_id: str) -> None:
   state = project_manager.load_track_state(track_id, self.ui_files_base_dir)
@@ -2053,6 +2116,7 @@ class AppController:
   proj["project"]["git_dir"] = self.ui_project_git_dir
   proj["project"]["system_prompt"] = self.ui_project_system_prompt
   proj["project"]["main_context"] = self.ui_project_main_context
+  proj["project"]["active_preset"] = self.ui_project_preset_name
   proj["project"]["word_wrap"] = self.ui_word_wrap
   proj["project"]["summary_only"] = self.ui_summary_only
   proj["project"]["auto_scroll_comms"] = self.ui_auto_scroll_comms
@@ -2082,6 +2146,7 @@ class AppController:
    "temperature": self.temperature,
    "max_tokens": self.max_tokens,
    "history_trunc_limit": self.history_trunc_limit,
+   "active_preset": self.ui_global_preset_name,
   }
   self.config["ai"]["system_prompt"] = self.ui_global_system_prompt
   self.config["projects"] = {"paths": self.project_paths, "active": self.active_project_path}