done i hope

app.py

@@ -277,44 +277,43 @@ async def homepage():
 
 
 @app.api(name="process_repo")
-@spaces.GPU(duration=240)      # reduced from 300 — summaries are now much shorter
+@spaces.GPU(duration=240)      
 def process_repo(repo_url: str, token: str) -> dict:
     """
     Full pipeline:
-      1. run_pipeline()  → raw per-file prompts            (CPU, fast)
-      2. Mellum 2 batch  → per-file summaries (≤120 words) (GPU, batched)
-      3. Groq 70B        → final markdown report (≤400 words) (API, ~3 s)
+      1. run_pipeline()  → Top 2 most changed file prompts   (CPU, fast)
+      2. Mellum 2 sequential → per-file summaries (.md format) (GPU, sequential)
+      3. Groq 70B        → final markdown summary report     (API, ~3 s)
 
     Returns: { "files": [{"name": str, "summary": str}], "report": str }
     """
     log.info("=== process_repo: %s ===", repo_url)
-    _model.to("cuda")   # move model to GPU for Mellum inference; stays in GPU until next @spaces.GPU call or app shutdown
-    # Step 1 — fetch diff and build prompts
+    _model.to("cuda")   # move model to GPU for Mellum inference
+    
+    # Step 1 — fetch diff and build prompts (Now limited to top 2 files from commitlens.py)
     prompts = run_pipeline(repo_url, token.strip() or None)
-    log.info("Got %d file prompts from pipeline", len(prompts))
+    log.info("Got %d file prompts from pipeline (capped at top 2)", len(prompts))
     if not prompts:
-        raise ValueError("No source-code files changed in the latest commit.")
+        raise ValueError("No matching source-code files changed in the latest commit.")
 
     fnames = [_extract_filename(p) for p in prompts]
 
-    # Step 2 — per-file summaries via Mellum 2 on GPU
+    # Step 2 — Force sequential execution through Mellum 2 on GPU
     mellum_prompts = [_build_mellum_prompt(p) for p in prompts]
-    summaries = _smart_generate(mellum_prompts)
+    summaries = _generate_sequential(mellum_prompts)
 
     file_results = [
         {"name": n, "summary": s}
         for n, s in zip(fnames, summaries)
     ]
-    log.info("Per-file summaries done")
+    log.info("Sequential per-file summaries done")
 
-    # Step 3 — final report via Groq (outside GPU, but still inside @spaces.GPU
-    # context — that's fine, the Groq call is pure HTTP and doesn't touch CUDA)
+    # Step 3 — Send the 2 .md summaries to Groq for final summary generation
     final_report = _generate_final_report_groq(file_results)
 
-    log.info("Pipeline complete — %d files", len(file_results))
+    log.info("Pipeline complete — processed top %d files", len(file_results))
     return {"files": file_results, "report": final_report}
 
-
 # ---------------------------------------------------------------------------
 # Boot
 # ---------------------------------------------------------------------------

commitlens.py

@@ -232,6 +232,13 @@ def fetch_commit_context(
     # Step 4 — filter files
     filtered: list[dict] = [f for f in raw_files if _should_keep(f["filename"])]
 
+    # --- NEW: Sort by total changes (additions + deletions) descending and take top 2 ---
+    filtered = sorted(
+        filtered, 
+        key=lambda x: x.get("additions", 0) + x.get("deletions", 0), 
+        reverse=True
+    )[:2]
+
     # Step 5 + 6 — build FileContext, fetch before/after content
     file_contexts: list[FileContext] = []
     for f in filtered:

index.html

@@ -56,27 +56,27 @@ canvas{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index
 .status.error{color:#f85149}
 
 /* ── Output area ── */
-.out-area{display:flex;flex-direction:column;gap:0;min-height:160px}
+.out-area{display:flex;flex-direction:column;gap:0;min-height:320px;background:rgba(10,10,20,.75);border:1px solid #1f2937;border-radius:12px;padding:14px;margin-top:8px}
 .tabs{display:flex;gap:0;border-bottom:0.5px solid #0e0e18;margin-bottom:14px}
-.tb{font-size:9px;letter-spacing:.16em;color:#333;cursor:pointer;padding-bottom:10px;margin-right:22px;border-bottom:1px solid transparent;transition:color .15s;text-transform:uppercase;background:none;border-top:none;border-left:none;border-right:none;font-family:'Space Mono',monospace}
+.tb{font-size:10px;letter-spacing:.16em;color:#8b949e;cursor:pointer;padding-bottom:10px;margin-right:22px;border-bottom:1px solid transparent;transition:color .15s;text-transform:uppercase;background:none;border-top:none;border-left:none;border-right:none;font-family:'Space Mono',monospace}
 .tb.on{color:#58a6ff;border-bottom-color:#58a6ff}
 
 /* Per-file pane */
 #pane-f{display:none}
-#pane-f.on{display:block;max-height:320px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#1a1a2a transparent}
+#pane-f.on{display:block;max-height:420px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#30363d transparent}
 .frow{display:flex;align-items:flex-start;gap:9px;padding:8px 0;border-bottom:0.5px solid #0b0b14;cursor:pointer;transition:background .1s;border-radius:4px}
 .frow:last-child{border:none}
 .frow:hover{background:#0d0d18}
 .dot{width:5px;height:5px;border-radius:50%;flex-shrink:0;margin-top:3px}
 .file-body{display:flex;flex-direction:column;gap:3px;flex:1;min-width:0}
-.fn{font-size:11px;color:#666;letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
-.fd{font-size:10px;color:#2a2a4a;font-style:italic;line-height:1.6;white-space:pre-wrap;word-break:break-word}
-.fd.expanded{color:#88aacc}
+.fn{font-size:12px;color:#e6edf3;letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:700}
+.fd{font-size:11px;color:#b8c5d6;font-style:italic;line-height:1.7;white-space:pre-wrap;word-break:break-word}
+.fd.expanded{color:#d7e3f4}
 
 /* Report pane */
 #pane-r{display:none}
-#pane-r.on{display:block;max-height:320px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#1a1a2a transparent}
-.rp{font-size:11px;color:#444;line-height:1.9;white-space:pre-wrap;word-break:break-word}
+#pane-r.on{display:block;max-height:420px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#30363d transparent}
+.rp{font-size:12px;color:#d6dee8;line-height:1.9;white-space:pre-wrap;word-break:break-word}
 .rp em{color:#58a6ff;font-style:normal}
 
 /* Empty state */
@@ -460,4 +460,4 @@ document.getElementById('ri').addEventListener('keydown', e => {
 });
 </script>
 </body>
-</html>
+</html>