{"abstract":"The run closes while another required branch is still active.","category":"Agent workflow termination","checks":7,"contract":"Given statuses, return true iff the list is nonempty and every item is complete or failed.","contract_signature":"statuses","evaluation_group":"w3-agent-workflow-termination-all-branches-settled","failed_approach":"Requiring all branches to be successful rejects explicitly failed but settled branches.","family":"w3-agent-workflow-termination-all-branches-settled","id":"FA-99876","implementations":{"attempt":{"sha256":"e7c79efb0af7db0ee0b539d2ac188d7b6a4020104df3c110ab0096fd66defa6a","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(statuses):\n    return bool(statuses) and all(s == 'complete' for s in statuses)\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\ncheck('all complete', solve(['complete']*N),True)\ncheck('one running', solve(['complete','running']),False)\ncheck('settled failure', solve(['failed','complete']),True)\ncheck('empty branches', solve([]),False)\ncheck('single failure', solve(['failed']),True)\ncheck('single waiting', solve(['waiting']),False)\ncheck('unknown unsettled', solve(['complete','paused']),False)\nprint(json.dumps({\"observations\": observations, \"passed\": all(x[\"passed\"] for x in observations)}, ensure_ascii=False))\nraise SystemExit(0 if all(x[\"passed\"] for x in observations) else 1)\n"},"broken":{"sha256":"f59b9c2fcd601e17d35b09315c7ce24b6339239cdddb82b071f96e0630ad5a09","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(statuses):\n    return any(s in ('complete','failed') for s in statuses)\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\ncheck('all complete', solve(['complete']*N),True)\ncheck('one running', solve(['complete','running']),False)\ncheck('settled failure', solve(['failed','complete']),True)\ncheck('empty branches', solve([]),False)\ncheck('single failure', solve(['failed']),True)\ncheck('single waiting', solve(['waiting']),False)\ncheck('unknown unsettled', solve(['complete','paused']),False)\nprint(json.dumps({\"observations\": observations, \"passed\": all(x[\"passed\"] for x in observations)}, ensure_ascii=False))\nraise SystemExit(0 if all(x[\"passed\"] for x in observations) else 1)\n"}},"limitations":"Status labels are interpreted as terminal only for complete and failed. This reproducer isolates one failure mechanism. Results cover the supplied fixtures. Variants within a family share a test contract and should remain grouped when constructing evaluation splits. Related mechanisms with a shared evaluation_group must also remain together; these controlled models are not independent production incidents.","method":"Deterministic executable model with adversarial boundary fixtures.","provenance":{"created_by":"Failure Map","dependencies":"Python standard library","family":"w3-agent-workflow-termination-all-branches-settled","generated_at":"2026-09-30T16:48:29.004465+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"This toy decision rule isolates one bounded agent-loop completion contract.","root_cause":"The reducer uses any settled branch rather than requiring every branch settled.","sha256":"afccfbc530baef926645b60e2135e08d7fb20f5d355942fff04f06d5d82ab2b1","title":"Workflow: workflow completes when its first branch finishes · case 01","variant":1,"variant_policy":"The fixture code references N, supplied as 1 through 5. Fixed boundary checks may repeat. These records share one mechanism and must remain together in evaluation splits.","verified":true,"visibility":"public","verification":{"attempt":{"elapsed_ms":30.089,"exit_code":1,"observations":[{"actual":true,"check":"all complete","expected":true,"passed":true},{"actual":false,"check":"one running","expected":false,"passed":true},{"actual":false,"check":"settled failure","expected":true,"passed":false},{"actual":false,"check":"empty branches","expected":false,"passed":true},{"actual":false,"check":"single failure","expected":true,"passed":false},{"actual":false,"check":"single waiting","expected":false,"passed":true},{"actual":false,"check":"unknown unsettled","expected":false,"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"all complete\", \"actual\": true, \"expected\": true, \"passed\": true}, {\"check\": \"one running\", \"actual\": false, \"expected\": false, \"passed\": true}, {\"check\": \"settled failure\", \"actual\": false, \"expected\": true, \"passed\": false}, {\"check\": \"empty branches\", \"actual\": false, \"expected\": false, \"passed\": true}, {\"check\": \"single failure\", \"actual\": false, \"expected\": true, \"passed\": false}, {\"check\": \"single waiting\", \"actual\": false, \"expected\": false, \"passed\": true}, {\"check\": \"unknown unsettled\", \"actual\": false, \"expected\": false, \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":28.854,"exit_code":1,"observations":[{"actual":true,"check":"all complete","expected":true,"passed":true},{"actual":true,"check":"one running","expected":false,"passed":false},{"actual":true,"check":"settled failure","expected":true,"passed":true},{"actual":false,"check":"empty branches","expected":false,"passed":true},{"actual":true,"check":"single failure","expected":true,"passed":true},{"actual":false,"check":"single waiting","expected":false,"passed":true},{"actual":true,"check":"unknown unsettled","expected":false,"passed":false}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"all complete\", \"actual\": true, \"expected\": true, \"passed\": true}, {\"check\": \"one running\", \"actual\": true, \"expected\": false, \"passed\": false}, {\"check\": \"settled failure\", \"actual\": true, \"expected\": true, \"passed\": true}, {\"check\": \"empty branches\", \"actual\": false, \"expected\": false, \"passed\": true}, {\"check\": \"single failure\", \"actual\": true, \"expected\": true, \"passed\": true}, {\"check\": \"single waiting\", \"actual\": false, \"expected\": false, \"passed\": true}, {\"check\": \"unknown unsettled\", \"actual\": true, \"expected\": false, \"passed\": false}], \"passed\": false}\n"}},"member_only":{"stages":["fixed"],"fields":["implementations.fixed","verification.fixed","harness","repair"],"note":"The verified repair, its recorded checks, the repair description, and the scoring harness are available to members."}}