Translate user-facing runtime output to English, machine prefixes preserved, + CLI output test (#67, #85)

* feat: standardize runtime output in English

* test: cover English CLI output

c/tests/test_benchmark_cuda_fixture.py

@@ -5,7 +5,7 @@ from tools.benchmark_cuda_fixture import parse_output
 
 SAMPLE = """
 REPLAY decode: 4 tokens | 12.34 tok/s
-PROFILO: expert-disk 1.25s | expert-matmul 2.50s | attention 0.75s | lm_head 0.10s | altro -0.05s
+PROFILE: expert-disk 1.25s | expert-matmul 2.50s | attention 0.75s | lm_head 0.10s | other -0.05s
 """
 
 

c/tests/test_cli_output.py

@@ -0,0 +1,49 @@
+import subprocess
+import sys
+import tempfile
+import unittest
+from pathlib import Path
+
+
+HERE = Path(__file__).resolve().parent.parent
+CLI = HERE / "coli"
+
+
+class CliOutputLanguageTest(unittest.TestCase):
+    def run_cli(self, *args):
+        return subprocess.run(
+            [sys.executable, str(CLI), *args],
+            cwd=HERE,
+            text=True,
+            capture_output=True,
+            check=False,
+            timeout=10,
+        )
+
+    def test_help_is_english(self):
+        result = self.run_cli("--help")
+        self.assertEqual(result.returncode, 0, result.stderr)
+        self.assertIn("run GLM-5.2 locally", result.stdout)
+        self.assertIn("automatically apply the RAM/VRAM plan", result.stdout)
+        self.assertNotIn("modello", result.stdout.lower())
+        self.assertNotIn("motore", result.stdout.lower())
+
+    def test_info_status_is_english(self):
+        with tempfile.TemporaryDirectory() as model:
+            result = self.run_cli("info", "--model", model)
+        self.assertEqual(result.returncode, 0, result.stderr)
+        self.assertIn("config.json is missing", result.stdout)
+        self.assertIn("disk", result.stdout)
+        self.assertIn("engine", result.stdout)
+
+    def test_missing_model_error_is_english(self):
+        with tempfile.TemporaryDirectory() as directory:
+            missing_model = str(Path(directory) / "missing-model")
+            result = self.run_cli("run", "--model", missing_model, "hello")
+        self.assertNotEqual(result.returncode, 0)
+        self.assertIn("model not found", result.stderr)
+        self.assertIn("set COLI_MODEL or use --model", result.stderr)
+
+
+if __name__ == "__main__":
+    unittest.main()

c/tests/test_tok.c

@@ -5,10 +5,10 @@
 #include "../tok.h"
 
 int main(int argc, char **argv){
-    if(argc<2){ fprintf(stderr,"uso: %s tokenizer.json < casi\n",argv[0]); return 1; }
+    if(argc<2){ fprintf(stderr,"usage: %s tokenizer.json < cases\n",argv[0]); return 1; }
     Tok T;
     tok_load(&T, argv[1]);
-    fprintf(stderr,"caricato: vocab_ids=%d specials=%d\n", T.n_ids, T.nsp);
+    fprintf(stderr,"loaded: vocab_ids=%d specials=%d\n", T.n_ids, T.nsp);
     char *line=NULL; size_t cap=0; ssize_t nr;
     int pass=0, tot=0, dpass=0;
     while((nr=getline(&line,&cap,stdin))>=0){