{"abstract":"Zero-valued menu badge is hidden as if missing.","category":"Menu interactions","checks":7,"contract":"Menu decoration columns are measured from visible command rows; text, badges and submenu indicators remain separate from command identity.","contract_signature":"action, p","evaluation_group":"s3-menu-interactions-menu-row-decoration","failed_approach":"The attempted repair `None` still violates the badge oracle.","family":"s3-menu-interactions-menu-row-decoration-badge","id":"FA-33366","implementations":{"attempt":{"sha256":"28c2d0b463795ee950c7a001f36d532bc865831f3cbeb2ce794369fec952f1bd","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\nimport math\nimport unicodedata\nN = 1\nobservations = []\ndef solve(action, p):\n    if action == 'indicator-column':\n        return max((x['indicator_width'] for x in p if x['visible']),default=0)\n    if action == 'badge':\n        return None\n    if action == 'label-command':\n        return p['command']\n    if action == 'suffix-order':\n        return p['label']+(' '+p['suffix'] if p['suffix'] else '')\n    if action == 'icon-space':\n        return p['column_width'] if p['column_enabled'] else 0\n    if action == 'separator-span':\n        return sum(p['columns'])+p['gap']*(len(p['columns'])-1)\n    return {'error': 'unsupported menu operation'}\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\ncheck('indicator-column contract', solve('indicator-column', [{'visible':False,'indicator_width':N+10},{'visible':True,'indicator_width':2}]), 2)\ncheck('badge contract', solve('badge', {'count':0,'revision':N}), '0')\ncheck('label-command contract', solve('label-command', {'command':'cmd'+str(N),'label':'Copy','badge':'2'}), 'cmd'+str(N))\ncheck('suffix-order contract', solve('suffix-order', {'label':'Item '+str(N),'suffix':'(new)'}), 'Item '+str(N)+' (new)')\ncheck('icon-space contract', solve('icon-space', {'column_width':N+4,'column_enabled':True,'own_width':0}), N+4)\ncheck('separator-span contract', solve('separator-span', {'columns':[N,10,4],'gap':2}), N+18)\ncheck('unknown operation', solve('unknown', {}), {'error': 'unsupported menu operation'})\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":"95a496547e9e0a9655dbd408d691a44013e99eb8245e4e46dd8b27528bd10631","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\nimport math\nimport unicodedata\nN = 1\nobservations = []\ndef solve(action, p):\n    if action == 'indicator-column':\n        return max((x['indicator_width'] for x in p if x['visible']),default=0)\n    if action == 'badge':\n        return str(p['count']) if p['count'] else None\n    if action == 'label-command':\n        return p['command']\n    if action == 'suffix-order':\n        return p['label']+(' '+p['suffix'] if p['suffix'] else '')\n    if action == 'icon-space':\n        return p['column_width'] if p['column_enabled'] else 0\n    if action == 'separator-span':\n        return sum(p['columns'])+p['gap']*(len(p['columns'])-1)\n    return {'error': 'unsupported menu operation'}\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\ncheck('indicator-column contract', solve('indicator-column', [{'visible':False,'indicator_width':N+10},{'visible':True,'indicator_width':2}]), 2)\ncheck('badge contract', solve('badge', {'count':0,'revision':N}), '0')\ncheck('label-command contract', solve('label-command', {'command':'cmd'+str(N),'label':'Copy','badge':'2'}), 'cmd'+str(N))\ncheck('suffix-order contract', solve('suffix-order', {'label':'Item '+str(N),'suffix':'(new)'}), 'Item '+str(N)+' (new)')\ncheck('icon-space contract', solve('icon-space', {'column_width':N+4,'column_enabled':True,'own_width':0}), N+4)\ncheck('separator-span contract', solve('separator-span', {'columns':[N,10,4],'gap':2}), N+18)\ncheck('unknown operation', solve('unknown', {}), {'error': 'unsupported menu operation'})\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":"Offline supplied-valid-payload model; excludes DOM, keyboard, focus, selection, announcements and browser conformance. 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":"s3-menu-interactions-menu-row-decoration-badge","generated_at":"2026-09-29T14:42:21.893339+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Cascading and context menus require coherent command and session state as content changes.","root_cause":"The menu-row-decoration model applies `str(p['count']) if p['count'] else None` at its badge operation instead of the stipulated transformation.","sha256":"21d8a15c34972d7283fae02b5da5a12ba54ef9390267352bf215f0c6c002066a","title":"Zero-valued menu badge is hidden as if missing · case 01","variant":1,"variant_policy":"Five numbered records share a model and may reuse boundary fixtures.","verified":true,"visibility":"public","verification":{"attempt":{"elapsed_ms":43.469,"exit_code":1,"observations":[{"actual":2,"check":"indicator-column contract","expected":2,"passed":true},{"actual":null,"check":"badge contract","expected":"0","passed":false},{"actual":"cmd1","check":"label-command contract","expected":"cmd1","passed":true},{"actual":"Item 1 (new)","check":"suffix-order contract","expected":"Item 1 (new)","passed":true},{"actual":5,"check":"icon-space contract","expected":5,"passed":true},{"actual":19,"check":"separator-span contract","expected":19,"passed":true},{"actual":{"error":"unsupported menu operation"},"check":"unknown operation","expected":{"error":"unsupported menu operation"},"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"indicator-column contract\", \"actual\": 2, \"expected\": 2, \"passed\": true}, {\"check\": \"badge contract\", \"actual\": null, \"expected\": \"0\", \"passed\": false}, {\"check\": \"label-command contract\", \"actual\": \"cmd1\", \"expected\": \"cmd1\", \"passed\": true}, {\"check\": \"suffix-order contract\", \"actual\": \"Item 1 (new)\", \"expected\": \"Item 1 (new)\", \"passed\": true}, {\"check\": \"icon-space contract\", \"actual\": 5, \"expected\": 5, \"passed\": true}, {\"check\": \"separator-span contract\", \"actual\": 19, \"expected\": 19, \"passed\": true}, {\"check\": \"unknown operation\", \"actual\": {\"error\": \"unsupported menu operation\"}, \"expected\": {\"error\": \"unsupported menu operation\"}, \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":42.418,"exit_code":1,"observations":[{"actual":2,"check":"indicator-column contract","expected":2,"passed":true},{"actual":null,"check":"badge contract","expected":"0","passed":false},{"actual":"cmd1","check":"label-command contract","expected":"cmd1","passed":true},{"actual":"Item 1 (new)","check":"suffix-order contract","expected":"Item 1 (new)","passed":true},{"actual":5,"check":"icon-space contract","expected":5,"passed":true},{"actual":19,"check":"separator-span contract","expected":19,"passed":true},{"actual":{"error":"unsupported menu operation"},"check":"unknown operation","expected":{"error":"unsupported menu operation"},"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"indicator-column contract\", \"actual\": 2, \"expected\": 2, \"passed\": true}, {\"check\": \"badge contract\", \"actual\": null, \"expected\": \"0\", \"passed\": false}, {\"check\": \"label-command contract\", \"actual\": \"cmd1\", \"expected\": \"cmd1\", \"passed\": true}, {\"check\": \"suffix-order contract\", \"actual\": \"Item 1 (new)\", \"expected\": \"Item 1 (new)\", \"passed\": true}, {\"check\": \"icon-space contract\", \"actual\": 5, \"expected\": 5, \"passed\": true}, {\"check\": \"separator-span contract\", \"actual\": 19, \"expected\": 19, \"passed\": true}, {\"check\": \"unknown operation\", \"actual\": {\"error\": \"unsupported menu operation\"}, \"expected\": {\"error\": \"unsupported menu operation\"}, \"passed\": true}], \"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."}}