From 3ce4fa0c07d0d9fc03ba19e27c607a469500fe48 Mon Sep 17 00:00:00 2001
From: Ed_ <edwardgz@gmail.com>
Date: Wed, 25 Feb 2026 14:06:14 -0500
Subject: [PATCH] feat(gui): support Gemini CLI provider and settings
 persistence

---
 gui_2.py           | 29 ++++++++++++++++++++++++++++-
 project_manager.py |  1 +
 2 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/gui_2.py b/gui_2.py
index 96d7204..4526df1 100644
--- a/gui_2.py
+++ b/gui_2.py
@@ -29,7 +29,7 @@ from pydantic import BaseModel
 from imgui_bundle import imgui, hello_imgui, immapp
 
 CONFIG_PATH = Path("config.toml")
-PROVIDERS = ["gemini", "anthropic"]
+PROVIDERS = ["gemini", "anthropic", "gemini_cli"]
 COMMS_CLAMP_CHARS = 300
 
 def load_config() -> dict:
@@ -148,6 +148,7 @@ class App:
         self.ui_project_git_dir = proj_meta.get("git_dir", "")
         self.ui_project_main_context = proj_meta.get("main_context", "")
         self.ui_project_system_prompt = proj_meta.get("system_prompt", "")
+        self.ui_gemini_cli_path = self.project.get("gemini_cli", {}).get("binary_path", "gemini")
         self.ui_word_wrap = proj_meta.get("word_wrap", True)
         self.ui_summary_only = proj_meta.get("summary_only", False)
         self.ui_auto_add_history = disc_sec.get("auto_add", False)
@@ -592,6 +593,7 @@ class App:
         self.ui_project_git_dir = proj.get("project", {}).get("git_dir", "")
         self.ui_project_system_prompt = proj.get("project", {}).get("system_prompt", "")
         self.ui_project_main_context = proj.get("project", {}).get("main_context", "")
+        self.ui_gemini_cli_path = proj.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)
         self.ui_auto_scroll_tool_calls = proj.get("project", {}).get("auto_scroll_tool_calls", True)
@@ -1036,6 +1038,8 @@ class App:
         proj["project"]["auto_scroll_comms"] = self.ui_auto_scroll_comms
         proj["project"]["auto_scroll_tool_calls"] = self.ui_auto_scroll_tool_calls
 
+        proj.setdefault("gemini_cli", {})["binary_path"] = self.ui_gemini_cli_path
+
         proj.setdefault("agent", {}).setdefault("tools", {})
         for t_name in AGENT_TOOL_NAMES:
             proj["agent"]["tools"][t_name] = self.ui_agent_tools.get(t_name, True)
@@ -1865,6 +1869,29 @@ class App:
                 ch, self.max_tokens = imgui.input_int("Max Tokens (Output)", self.max_tokens, 1024)
                 ch, self.history_trunc_limit = imgui.input_int("History Truncation Limit", self.history_trunc_limit, 1024)
         
+                if self.current_provider == "gemini_cli":
+                    imgui.separator()
+                    imgui.text("Gemini CLI")
+                    sid = "None"
+                    if hasattr(ai_client, "_gemini_cli_adapter") and ai_client._gemini_cli_adapter:
+                        sid = ai_client._gemini_cli_adapter.session_id or "None"
+                    imgui.text(f"Session ID: {sid}")
+                    if imgui.button("Reset CLI Session"):
+                        ai_client.reset_session()
+                    
+                    imgui.text("Binary Path")
+                    ch, self.ui_gemini_cli_path = imgui.input_text("##gcli_path", self.ui_gemini_cli_path)
+                    imgui.same_line()
+                    if imgui.button("Browse##gcli"):
+                        r = hide_tk_root()
+                        p = filedialog.askopenfilename(title="Select gemini CLI binary")
+                        r.destroy()
+                        if p:
+                            self.ui_gemini_cli_path = p
+                    if ch:
+                        if hasattr(ai_client, "_gemini_cli_adapter") and ai_client._gemini_cli_adapter:
+                            ai_client._gemini_cli_adapter.binary_path = self.ui_gemini_cli_path
+
                 imgui.separator()
                 imgui.text("Telemetry")
                 usage = self.session_usage
diff --git a/project_manager.py b/project_manager.py
index 027a865..8966fea 100644
--- a/project_manager.py
+++ b/project_manager.py
@@ -100,6 +100,7 @@ def default_project(name: str = "unnamed") -> dict:
         "output":      {"output_dir": "./md_gen"},
         "files":       {"base_dir": ".", "paths": []},
         "screenshots": {"base_dir": ".", "paths": []},
+        "gemini_cli":  {"binary_path": "gemini"},
         "agent":       {
             "tools": {
                 "run_powershell": True,