last progress before ending last session

src/summarize.py

@@ -129,9 +129,24 @@ def _summarise_generic(path: Path, content: str) -> str:
  line_count = len(lines)
  suffix = path.suffix.lstrip(".").upper() or "TEXT"
  parts = [f"**{suffix}** — {line_count} lines"]
- preview = lines[:8]
- if preview:
-  parts.append("preview:\n```\n" + "\n".join(preview) + "\n```")
+ 
+ # Heuristic for C-style languages
+ important_lines = []
+ for line in lines[:200]:
+  trimmed = line.strip()
+  if not trimmed or trimmed.startswith("//") or trimmed.startswith("/*") or trimmed.startswith("*"):
+   continue
+  if re.match(r'^\s*(class|struct|namespace|enum|template|void|int|float|double|char|bool|virtual|static|inline|extern|#define|#include)\b', line):
+   important_lines.append(trimmed)
+   if len(important_lines) >= 15:
+    break
+ 
+ if important_lines:
+  parts.append("Key elements / Outline:\n- " + "\n- ".join(important_lines))
+ else:
+  preview = [l for l in lines[:10] if l.strip()]
+  if preview:
+   parts.append("preview:\n```\n" + "\n".join(preview) + "\n```")
  return "\n".join(parts)
 
 _SUMMARISERS: dict[str, Callable[[Path, str], str]] = {