Create validate_preview.py

validate_preview.py

@@ -0,0 +1,39 @@
+"""Run reviewed reference checks only inside a disposable CPU sandbox."""
+import json, os
+from pathlib import Path
+from cwsandbox import AuthStrategy, Sandbox
+ROOT=Path(__file__).resolve().parent
+os.environ['WANDB_API_KEY']=(Path.home()/'.config/forge-experiments/api-key').read_text().strip()
+worker='''import json, subprocess, sys
+from pathlib import Path
+rows=[json.loads(l) for l in Path('/work/reviewed-preview.jsonl').read_text().splitlines()]
+tests=json.loads(Path('/work/review-tests.json').read_text())
+results=[]
+for row in rows:
+    check=tests[str(row['source_id'])]
+    source=row['prompt']+row['completion']+'\\n'+check['checks']
+    try:
+        r=subprocess.run([sys.executable,'-I','-S','-c',source],capture_output=True,text=True,timeout=3)
+        result=dict(source_id=row['source_id'],passed=r.returncode==0,checks=check['checks'].count('assert '),review_scope=check['review_scope'],stderr=r.stderr[:1000])
+    except subprocess.TimeoutExpired:
+        result=dict(source_id=row['source_id'],passed=False,error='timeout')
+    results.append(result)
+Path('/work/validation.json').write_text(json.dumps(results,indent=2))
+print(json.dumps(results,indent=2))
+'''
+with Sandbox.run(auth=AuthStrategy.WANDB,placement_mode='serverless',container_image='python:3.11-slim',resources={'cpu':'1','memory':'1Gi'},max_lifetime_seconds=180) as s:
+    s.exec(['mkdir','-p','/work'],check=True).result()
+    for name in ['reviewed-preview.jsonl','review-tests.json']: s.write_file('/work/'+name,(ROOT/name).read_bytes()).result()
+    s.write_file('/work/validate.py',worker.encode()).result()
+    r=s.exec(['python','/work/validate.py'],timeout_seconds=30).result()
+    print(r.stdout); print(r.stderr)
+    (ROOT/'validation.json').write_bytes(s.read_file('/work/validation.json').result())
+print('CPU sandbox stopped; no GPU used')
+# Publish only examples whose reviewed contracts are sufficiently clear.
+verdicts={r['source_id']:r for r in json.loads((ROOT/'validation.json').read_text())}
+rows=[json.loads(line) for line in (ROOT/'reviewed-preview.jsonl').read_text().splitlines()]
+for row in rows:
+    row['validation']=verdicts[row['source_id']]
+    row['validation_status']=('needs_contract_review' if row['source_id']==533341 else 'reviewed_targeted_checks_passed') if row['validation']['passed'] else 'checks_failed'
+(ROOT/'reviewed-preview.jsonl').write_text(''.join(json.dumps(r)+'\n' for r in rows))
+(ROOT/'approved-preview.jsonl').write_text(''.join(json.dumps(r)+'\n' for r in rows if r['validation_status']=='reviewed_targeted_checks_passed'))