debug

nanocode.py

@@ -62,6 +62,8 @@ def read_file(path: str, offset: int = 0, limit: int = None) -> str:
     Returns:
         File contents with line numbers
     """
+    print(f"{MAGENTA}⏺ Reading file: {path}{RESET}")
+
     lines = open(path).readlines()
     if limit is None:
         limit = len(lines)
@@ -79,6 +81,7 @@ def write_file(path: str, content: str) -> str:
     Returns:
         'ok' on success
     """
+    print(f"{MAGENTA}⏺ Writing file: {path}{RESET}")
     with open(path, "w") as f:
         f.write(content)
     return "ok"
@@ -96,6 +99,7 @@ def edit_file(path: str, old: str, new: str, replace_all: bool = False) -> str:
     Returns:
         'ok' on success, error message on failure
     """
+    print(f"{MAGENTA}⏺ Editing file: {path}{RESET}")
     text = open(path).read()
     if old not in text:
         return "error: old_string not found"
@@ -118,6 +122,7 @@ def glob_files(pattern: str, path: str = ".") -> str:
     Returns:
         Newline-separated list of matching files
     """
+    print(f"{MAGENTA}⏺ Finding files with pattern: {pattern}{RESET}")
     full_pattern = (path + "/" + pattern).replace("//", "/")
     files = globlib.glob(full_pattern, recursive=True)
     files = sorted(
@@ -138,6 +143,7 @@ def grep_files(pattern: str, path: str = ".") -> str:
     Returns:
         Matching lines in format 'filepath:line_num:content'
     """
+    print(f"{MAGENTA}⏺ Searching for pattern: {pattern}{RESET}")
     regex = re.compile(pattern)
     hits = []
     for filepath in globlib.glob(path + "/**", recursive=True):
@@ -162,6 +168,7 @@ def run_bash(cmd: str) -> str:
     Returns:
         Command output (stdout and stderr combined)
     """
+    print(f"{MAGENTA}⏺ Running command: {cmd}{RESET}")
     proc = subprocess.Popen(
         cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True
     )
@@ -197,11 +204,6 @@ AVAILABLE_MODELS = {
 
 def select_model():
     """Interactive model selection or use environment variable."""
-    model_env = os.getenv("MODEL")
-    if model_env:
-        print(f"{GREEN}⏺ Using model from environment: {model_env}{RESET}")
-        return model_env
-
     print(f"\n{BOLD}Select a model:{RESET}")
     for key, (name, model_id) in AVAILABLE_MODELS.items():
         print(f"  {BLUE}{key}{RESET}. {name} ({DIM}{model_id}{RESET})")
@@ -246,36 +248,6 @@ class CodingAssistant(dspy.Signature):
         desc="List of files that were written or modified during the task"
     )
 
-
-class ToolLoggingCallback(BaseCallback):
-    """Callback that logs tool calls as they happen."""
-
-    def on_tool_start(self, call_id, instance, inputs):
-        """Log when a tool starts executing."""
-        tool_name = instance.name if hasattr(instance, "name") else str(instance)
-        # Format args nicely
-        args_str = ", ".join(f"{k}={repr(v)[:50]}" for k, v in inputs.items())
-        print(f"  {MAGENTA}⏺ {tool_name}({args_str}){RESET}", flush=True)
-
-    def on_tool_end(self, call_id, outputs, exception):
-        """Log when a tool finishes executing."""
-        if exception:
-            print(f"    {RED}Error: {exception}{RESET}", flush=True)
-
-    def on_module_end(self, call_id, outputs, exception):
-        """Log when the finish tool is called (ReAct completion)."""
-        # Check if this is a ReAct prediction with tool_calls
-        if outputs and "tool_calls" in outputs:
-            for call in outputs["tool_calls"]:
-                args_str = ", ".join(
-                    f"{k}={repr(v)[:50]}" for k, v in call.args.items()
-                )
-                if call.name == "finish":
-                    print(f"  {GREEN}⏺ finish{RESET}", flush=True)
-                else:
-                    print(f"  {MAGENTA}⏺ {call.name}({args_str}){RESET}", flush=True)
-
-
 class RLMCodingConfig(PrecompiledConfig):
     max_iters: int = 50
     lm: str = "openrouter/openai/gpt-5.2-codex"