Add reliable execution reporting and coordinated dashboard views

tests/test_report_relay.py

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+import json,tempfile,sys,unittest
+from pathlib import Path
+from unittest.mock import patch
+sys.path.insert(0,str(Path(__file__).resolve().parents[1]/'scripts'))
+import report
+class ReportRelayTests(unittest.TestCase):
+ def test_outage_persists_and_retry_is_idempotent(self):
+  with tempfile.TemporaryDirectory() as d:
+   cfg={'outbox_dir':d,'control':{}}
+   payload={'task_id':'task','session_id':'worker','stage':'execution_completed','summary':'checked','current_progress':'ready','evidence':['build passed']}
+   class Client:
+    calls=0
+    def __init__(self,*a):pass
+    def call(self,*a):
+     self.__class__.calls+=1
+     if self.calls==1:raise OSError('offline')
+     return {'accepted':True}
+   with patch.object(report,'Client',Client):
+    first=report.submit(cfg,payload);self.assertEqual(first['status'],'pending')
+    path=next(Path(d).glob('*.json'));r=json.loads(path.read_text());r['next_retry']=0;report.atomic_json(path,r)
+    self.assertEqual(report.flush(cfg)['accepted'],1)
+    self.assertEqual(report.submit(cfg,payload)['status'],'accepted')
+    self.assertEqual(Client.calls,2)
+ def test_accepted_files_do_not_starve_pending_and_completion_supersedes_old_progress(self):
+  with tempfile.TemporaryDirectory() as d:
+   for i in range(105):
+    payload={'task_id':'task','session_id':'worker','stage':'progress'}
+    status='accepted' if i<102 else 'pending'
+    if i==104:payload['stage']='execution_completed'
+    report.atomic_json(Path(d)/(('%064x'%i)+'.json'),{'status':status,'created':i,'payload':payload})
+   class Client:
+    seen=[]
+    def __init__(self,*a):pass
+    def call(self,path,payload):self.seen.append(payload['stage']);return {'ok':True}
+   with patch.object(report,'Client',Client):counts=report.flush({'outbox_dir':d,'control':{}})
+   self.assertEqual(Client.seen,['execution_completed'])
+   self.assertEqual(counts['superseded'],2)
+   self.assertEqual(counts['pending'],0)
+if __name__=='__main__':unittest.main()