Output: {"output":"\r\n\u001b[32;1mLine\u001b[0m\u001b[32;1m Text\u001b[0m\r\n\u001b[32;1m----\u001b[0m \u001b[32;1m----\u001b[0m\r\n1238         /// <summary>\r\n1239         /// 记录详细的工作负载分析日志\r\n1240         /// </summary>\r\n1241         private void LogWorkloadAnalysis(Dictionary<long, decimal> workloadDistribution, int totalTasks, int tota…\r\n1242         {\r\n1243             if (!workloadDistribution.Any()) return;\r\n1244 \r\n1245             var workloads = workloadDistribution.Values.ToList();\r\n1246             var avgWorkload = workloads.Average(w => (double)w);\r\n1247             var maxWorkload = workloads.Max();\r\n1248             var minWorkload = workloads.Min();\r\n1249             var utilizationRate = (double)workloadDistribution.Count / totalPersonnel;\r\n1250 \r\n1251             _logger.LogInformation(\"📈 工作负载分析 - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util…\r\n1252                 avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(workloads));\r\n1253 \r\n1254             // 详细分布统计\r\n1255             var distributionLog = string.Join(\", \", \r\n1256                 workloadDistribution.OrderBy(kv => kv.Key)\r\n1257                                   .Select(kv => $\"人员{kv.Key}:{kv.Value}任务\"));\r\n1258             \r\n1259             _logger.LogDebug(\"📊 详细负载分布：{Distribution}\", distributionLog);\r\n1260         }\r\n1261 \r\n1262         #endregion\r\n1263 \r\n1264         #region ShiftRuleValidationEngine集成辅助方法\r\n1265 \r\n1266         /// <summary>\r\n1267         /// 【深度实现】构建ShiftRuleValidationEngine所需的验证上下文\r\n1268         /// 【业务思考】：模拟当前批次中其他可能的人员分配，为班次规则验证提供完整的上下文信息\r\n1269         /// 【技术难点】：需要从决策变量中推断出可能的分配结果，构建验证所需的WorkOrderEntity列表\r\n1270         /// </summary>\r\n1271         private List<WorkOrderEntity> BuildValidationContext(\r\n1272             long targetPersonnelId, \r\n1273             long targetTaskId, \r\n1274             GlobalAllocationContext context,\r\n1275             Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars)\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.4}}


Summary: auto


**Preparing method signature and body update**


shell

$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $old=@'
        private void LogWorkloadAnalysis(Dictionary<long, decimal> workloadDistribution, int totalTasks, int totalPersonnel)
        {
            if (!workloadDistribution.Any()) return;

            var workloads = workloadDistribution.Values.ToList();
            var avgWorkload = workloads.Average(w => (double)w);
            var maxWorkload = workloads.Max();
            var minWorkload = workloads.Min();
            var utilizationRate = (double)workloadDistribution.Count / totalPersonnel;

            _logger.LogInformation("📈 工作负载分析 - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",
                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(workloads));

            // 详细分布统计
            var distributionLog = string.Join(", ",
                workloadDistribution.OrderBy(kv => kv.Key)
                                  .Select(kv => $"人员{kv.Key}:{kv.Value}任务"));

            _logger.LogDebug("📊 详细负载分布：{Distribution}", distributionLog);
        }
'@;
$new=@'
        private void LogWorkloadAnalysis(
            Dictionary<long, decimal> workloadDistribution,
            int totalTasks,
            int totalPersonnel,
            GlobalAllocationContext context)
        {
            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);

            if (!workloadDistribution.Any() && historicalWorkloads.Values.All(value => value == 0))
            {
                return;
            }

            var combinedWorkloads = context.AvailablePersonnel.ToDictionary(
                p => p.Id,
                p => workloadDistribution.GetValueOrDefault(p.Id) + historicalWorkloads.GetValueOrDefault(p.Id));

            if (!combinedWorkloads.Any())
            {
                return;
            }

            var combinedValues = combinedWorkloads.Values.Select(value => (decimal)value).ToList();
            var avgWorkload = combinedValues.Average(value => (double)value);
            var maxWorkload = combinedValues.Max();
            var minWorkload = combinedValues.Min();
            var utilizedCount = combinedWorkloads.Count(kv => kv.Value > 0);
            var utilizationRate = totalPersonnel > 0 ? (double)utilizedCount / totalPersonnel : 0.0;

            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",
                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));

            var currentDistributionLog = string.Join(", ",
                workloadDistribution.OrderBy(kv => kv.Key)
                                    .Select(kv => $"人员{kv.Key}:{kv.Value}任务"));
            if (!string.IsNullOrWhiteSpace(currentDistributionLog))
            {
                _logger.LogDebug("📊 本次任务负载：{Distribution}", currentDistributionLog);
            }

            var historicalDistributionLog = string.Join(", ",
                historicalWorkloads.OrderBy(kv => kv.Key)
                                   .Select(kv => $"人员{kv.Key}:{kv.Value}历史任务"));
            if (!string.IsNullOrWhiteSpace(historicalDistributionLog))
            {
                _logger.LogDebug("🕰 历史任务负载：{Distribution}", historicalDistributionLog);
            }

            var cumulativeDistributionLog = string.Join(", ",
                combinedWorkloads.OrderBy(kv => kv.Key)
                                 .Select(kv => $"人员{kv.Key}:{kv.Value}累计任务"));
            _logger.LogDebug("⚖ 累计任务负载：{Distribution}", cumulativeDistributionLog);
        }
'@;
$content=[System.IO.File]::ReadAllText($path) -replace [System.Text.RegularExpressions.Regex]::Escape($old), $new; [System.IO.File]::WriteAllText($path, $content);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":0.6}}


**Verifying replacement success**


$i=1; $content = Get-Content -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | ForEach-Object { [PSCustomObject]@{Line=$i; Text=$_}; $i++ }; $content | Where-Object { $_.Line -ge 1238 -and $_.Line -le 1275 }


Output: {"output":"\r\n\u001b[32;1mLine\u001b[0m\u001b[32;1m Text\u001b[0m\r\n\u001b[32;1m----\u001b[0m \u001b[32;1m----\u001b[0m\r\n1238         /// <summary>\r\n1239         /// 记录详细的工作负载分析日志\r\n1240         /// </summary>\r\n1241         private void LogWorkloadAnalysis(Dictionary<long, decimal> workloadDistribution, int totalTasks, int tota…\r\n1242         {\r\n1243             if (!workloadDistribution.Any()) return;\r\n1244 \r\n1245             var workloads = workloadDistribution.Values.ToList();\r\n1246             var avgWorkload = workloads.Average(w => (double)w);\r\n1247             var maxWorkload = workloads.Max();\r\n1248             var minWorkload = workloads.Min();\r\n1249             var utilizationRate = (double)workloadDistribution.Count / totalPersonnel;\r\n1250 \r\n1251             _logger.LogInformation(\"📈 工作负载分析 - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util…\r\n1252                 avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(workloads));\r\n1253 \r\n1254             // 详细分布统计\r\n1255             var distributionLog = string.Join(\", \", \r\n1256                 workloadDistribution.OrderBy(kv => kv.Key)\r\n1257                                   .Select(kv => $\"人员{kv.Key}:{kv.Value}任务\"));\r\n1258             \r\n1259             _logger.LogDebug(\"📊 详细负载分布：{Distribution}\", distributionLog);\r\n1260         }\r\n1261 \r\n1262         #endregion\r\n1263 \r\n1264         #region ShiftRuleValidationEngine集成辅助方法\r\n1265 \r\n1266         /// <summary>\r\n1267         /// 【深度实现】构建ShiftRuleValidationEngine所需的验证上下文\r\n1268         /// 【业务思考】：模拟当前批次中其他可能的人员分配，为班次规则验证提供完整的上下文信息\r\n1269         /// 【技术难点】：需要从决策变量中推断出可能的分配结果，构建验证所需的WorkOrderEntity列表\r\n1270         /// </summary>\r\n1271         private List<WorkOrderEntity> BuildValidationContext(\r\n1272             long targetPersonnelId, \r\n1273             long targetTaskId, \r\n1274             GlobalAllocationContext context,\r\n1275             Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars)\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Analyzing failed method replacement**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=0; $i -lt $lines.Length; $i++) { if ($lines[$i].Contains('LogWorkloadAnalysis')) { Write-Host "$i"; break } }


Output: {"output":"\u001b[31;1mParserError: \u001b[0m\r\n\u001b[31;1m\u001b[36;1mLine |\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m   1 | \u001b[0m … ].Contains('\"'LogWorkloadAnalysis')) { Write-Host \\\"\"'$i\"; break \u001b[36;1m}\u001b[0m }'\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m     | \u001b[31;1m                                                                    ~\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[31;1m\u001b[31;1m\u001b[36;1m     | \u001b[31;1mUnexpected token '}' in expression or statement.\u001b[0m\r\n","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Choosing Write-Host syntax**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=0; $i -lt $lines.Length; $i++) { if ($lines[$i].Contains('LogWorkloadAnalysis')) { Write-Host $i; break } }


Output: {"output":"1149\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Determining method boundaries**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=1149; $i -le 1164; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"1149:                LogWorkloadAnalysis(workloadDistribution, context.Tasks.Count, context.AvailablePersonnel.Count);\r\n1150:            }\r\n1151:            else\r\n1152:            {\r\n1153:                _logger.LogWarning(\"⚠ 增强版线性规划无解 - 状态：{Status}，可能原因：约束过于严格\", resultStatus);\r\n1154:                solution.BestSolution = new Dictionary<long, long>();\r\n1155:                solution.BestFitness = 0.0;\r\n1156:                solution.ConstraintSatisfactionRate = 0.0;\r\n1157:                // solution.ErrorMessage = $\"线性规划模型无解，状态：{resultStatus}\"; // 暂时注释，等待扩展GlobalOptimizedSolution\r\n1158:            }\r\n1159:\r\n1160:            return solution;\r\n1161:        }\r\n1162:\r\n1163:        /// <summary>\r\n1164:        /// 验证解的质量 - 对应遗传算法的约束满足率计算\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Searching for LogWorkloadAnalysis method**


$pattern = @"
        private void LogWorkloadAnalysis(Dictionary<long, decimal> workloadDistribution, int totalTasks, int totalPersonnel)
"@.TrimEnd(); $lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); $index=[Array]::IndexOf($lines, $pattern); Write-Host "Index=$index";


Output: {"output":"Index=1240\r\n","metadata":{"exit_code":0,"duration_seconds":0.6}}


**Identifying code block to remove**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); $start=1240; $end=$start; while ($end -lt $lines.Length -and -not ($lines[$end] -eq '        }')) { $end++ }; while ($end -lt $lines.Length -and $lines[$end] -ne '        }') { $end++ }; if ($end -lt $lines.Length) { $end++; } Write-Host "Start=$start End=$end";


Output: {"output":"Start=1240 End=1260\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Preparing to replace code block with new method**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $start=1240; $end=1260; $lines.RemoveRange($start, $end - $start); $newLines=@(
'        private void LogWorkloadAnalysis(',
'            Dictionary<long, decimal> workloadDistribution,',
'            int totalTasks,',
'            int totalPersonnel,',
'            GlobalAllocationContext context)',
'        {',
'            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);',
'',
'            if (!workloadDistribution.Any() && historicalWorkloads.Values.All(value => value == 0))',
'            {',
'                return;',
'            }',
'',
'            var combinedWorkloads = context.AvailablePersonnel.ToDictionary(',
'                p => p.Id,',
'                p => workloadDistribution.GetValueOrDefault(p.Id) + historicalWorkloads.GetValueOrDefault(p.Id));',
'',
'            if (!combinedWorkloads.Any())',
'            {',
'                return;',
'            }',
'',
'            var combinedValues = combinedWorkloads.Values.Select(value => (decimal)value).ToList();',
'            var avgWorkload = combinedValues.Average(value => (double)value);',
'            var maxWorkload = combinedValues.Max();',
'            var minWorkload = combinedValues.Min();',
'            var utilizedCount = combinedWorkloads.Count(kv => kv.Value > 0);',
'            var utilizationRate = totalPersonnel > 0 ? (double)utilizedCount / totalPersonnel : 0.0;',
'',
'            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",',
'                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));',
'',
'            var currentDistributionLog = string.Join(", ",',
'                workloadDistribution.OrderBy(kv => kv.Key)',
'                                    .Select(kv => $"人员{kv.Key}:{kv.Value}任务"));',
'            if (!string.IsNullOrWhiteSpace(currentDistributionLog))',
'            {',
'                _logger.LogDebug("📊 本次任务负载：{Distribution}", currentDistributionLog);',
'            }',
'',
'            var historicalDistributionLog = string.Join(", ",',
'                historicalWorkloads.OrderBy(kv => kv.Key)',
'                                   .Select(kv => $"人员{kv.Key}:{kv.Value}历史任务"));',
'            if (!string.IsNullOrWhiteSpace(historicalDistributionLog))',
'            {',
'                _logger.LogDebug("🕰 历史任务负载：{Distribution}", historicalDistributionLog);',
'            }',
'',
'            var cumulativeDistributionLog = string.Join(", ",',
'                combinedWorkloads.OrderBy(kv => kv.Key)',
'                                 .Select(kv => $"人员{kv.Key}:{kv.Value}累计任务"));',
'            _logger.LogDebug("⚖ 累计任务负载：{Distribution}", cumulativeDistributionLog);',
'        }'); $lines.InsertRange($start, $newLines); [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"\u001b[31;1mMethodException: \u001b[0m\r\n\u001b[31;1m\u001b[36;1mLine |\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m  54 | \u001b[0m '        }'); \u001b[36;1m$lines.InsertRange($start, $newLines)\u001b[0m; [System.IO.File] …\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m     | \u001b[31;1m               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[31;1m\u001b[31;1m\u001b[36;1m     | \u001b[31;1mCannot convert argument \"collection\", with value: \"System.Object[]\", for \"InsertRange\" to type \"System.Collections.Generic.IEnumerable`1[System.String]\": \"Cannot convert the \"System.Object[]\" value of type \"System.Object[]\" to type \"System.Collections.Generic.IEnumerable`1[System.String]\".\"\u001b[0m\r\n","metadata":{"exit_code":0,"duration_seconds":0.7}}


Summary: auto


**Casting array to string array**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $start=1240; $end=1260; $lines.RemoveRange($start, $end - $start); $newLines=[string[]]@(
'        private void LogWorkloadAnalysis(',
'            Dictionary<long, decimal> workloadDistribution,',
'            int totalTasks,',
'            int totalPersonnel,',
'            GlobalAllocationContext context)',
'        {',
'            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);',
'',
'            if (!workloadDistribution.Any() && historicalWorkloads.Values.All(value => value == 0))',
'            {',
'                return;',
'            }',
'',
'            var combinedWorkloads = context.AvailablePersonnel.ToDictionary(',
'                p => p.Id,',
'                p => workloadDistribution.GetValueOrDefault(p.Id) + historicalWorkloads.GetValueOrDefault(p.Id));',
'',
'            if (!combinedWorkloads.Any())',
'            {',
'                return;',
'            }',
'',
'            var combinedValues = combinedWorkloads.Values.Select(value => (decimal)value).ToList();',
'            var avgWorkload = combinedValues.Average(value => (double)value);',
'            var maxWorkload = combinedValues.Max();',
'            var minWorkload = combinedValues.Min();',
'            var utilizedCount = combinedWorkloads.Count(kv => kv.Value > 0);',
'            var utilizationRate = totalPersonnel > 0 ? (double)utilizedCount / totalPersonnel : 0.0;',
'',
'            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",',
'                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));',
'',
'            var currentDistributionLog = string.Join(", ",',
'                workloadDistribution.OrderBy(kv => kv.Key)',
'                                    .Select(kv => $"人员{kv.Key}:{kv.Value}任务"));',
'            if (!string.IsNullOrWhiteSpace(currentDistributionLog))',
'            {',
'                _logger.LogDebug("📊 本次任务负载：{Distribution}", currentDistributionLog);',
'            }',
'',
'            var historicalDistributionLog = string.Join(", ",',
'                historicalWorkloads.OrderBy(kv => kv.Key)',
'                                   .Select(kv => $"人员{kv.Key}:{kv.Value}历史任务"));',
'            if (!string.IsNullOrWhiteSpace(historicalDistributionLog))',
'            {',
'                _logger.LogDebug("🕰 历史任务负载：{Distribution}", historicalDistributionLog);',
'            }',
'',
'            var cumulativeDistributionLog = string.Join(", ",',
'                combinedWorkloads.OrderBy(kv => kv.Key)',
'                                 .Select(kv => $"人员{kv.Key}:{kv.Value}累计任务"));',
'            _logger.LogDebug("⚖ 累计任务负载：{Distribution}", cumulativeDistributionLog);',
'        }'); $lines.InsertRange($start, $newLines); [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":0.7}}


**Reviewing code snippet**


$i=1; $content = Get-Content -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | ForEach-Object { [PSCustomObject]@{Line=$i; Text=$_}; $i++ }; $content | Where-Object { $_.Line -ge 1238 -and $_.Line -le 1280 }


Output: {"output":"\r\n\u001b[32;1mLine\u001b[0m\u001b[32;1m Text\u001b[0m\r\n\u001b[32;1m----\u001b[0m \u001b[32;1m----\u001b[0m\r\n1238         /// <summary>\r\n1239         /// 记录详细的工作负载分析日志\r\n1240         /// </summary>\r\n1241         private void LogWorkloadAnalysis(\r\n1242             Dictionary<long, decimal> workloadDistribution,\r\n1243             int totalTasks,\r\n1244             int totalPersonnel,\r\n1245             GlobalAllocationContext context)\r\n1246         {\r\n1247             var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);\r\n1248 \r\n1249             if (!workloadDistribution.Any() && historicalWorkloads.Values.All(value => value == 0))\r\n1250             {\r\n1251                 return;\r\n1252             }\r\n1253 \r\n1254             var combinedWorkloads = context.AvailablePersonnel.ToDictionary(\r\n1255                 p => p.Id,\r\n1256                 p => workloadDistribution.GetValueOrDefault(p.Id) + historicalWorkloads.GetValueOrDefault(p.Id));\r\n1257 \r\n1258             if (!combinedWorkloads.Any())\r\n1259             {\r\n1260                 return;\r\n1261             }\r\n1262 \r\n1263             var combinedValues = combinedWorkloads.Values.Select(value => (decimal)value).ToList();\r\n1264             var avgWorkload = combinedValues.Average(value => (double)value);\r\n1265             var maxWorkload = combinedValues.Max();\r\n1266             var minWorkload = combinedValues.Min();\r\n1267             var utilizedCount = combinedWorkloads.Count(kv => kv.Value > 0);\r\n1268             var utilizationRate = totalPersonnel > 0 ? (double)utilizedCount / totalPersonnel : 0.0;\r\n1269 \r\n1270             _logger.LogInformation(\"📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用…\r\n1271                 avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));\r\n1272 \r\n1273             var currentDistributionLog = string.Join(\", \",\r\n1274                 workloadDistribution.OrderBy(kv => kv.Key)\r\n1275                                     .Select(kv => $\"人员{kv.Key}:{kv.Value}任务\"));\r\n1276             if (!string.IsNullOrWhiteSpace(currentDistributionLog))\r\n1277             {\r\n1278                 _logger.LogDebug(\"📊 本次任务负载：{Distribution}\", currentDistributionLog);\r\n1279             }\r\n1280 \r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.4}}


**Continuing method review**


$i=1; $content = Get-Content -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | ForEach-Object { [PSCustomObject]@{Line=$i; Text=$_}; $i++ }; $content | Where-Object { $_.Line -ge 1279 -and $_.Line -le 1305 }


Output: {"output":"\r\n\u001b[32;1mLine\u001b[0m\u001b[32;1m Text\u001b[0m\r\n\u001b[32;1m----\u001b[0m \u001b[32;1m----\u001b[0m\r\n1279             }\r\n1280 \r\n1281             var historicalDistributionLog = string.Join(\", \",\r\n1282                 historicalWorkloads.OrderBy(kv => kv.Key)\r\n1283                                    .Select(kv => $\"人员{kv.Key}:{kv.Value}历史任务\"));\r\n1284             if (!string.IsNullOrWhiteSpace(historicalDistributionLog))\r\n1285             {\r\n1286                 _logger.LogDebug(\"🕰 历史任务负载：{Distribution}\", historicalDistributionLog);\r\n1287             }\r\n1288 \r\n1289             var cumulativeDistributionLog = string.Join(\", \",\r\n1290                 combinedWorkloads.OrderBy(kv => kv.Key)\r\n1291                                  .Select(kv => $\"人员{kv.Key}:{kv.Value}累计任务\"));\r\n1292             _logger.LogDebug(\"⚖ 累计任务负载：{Distribution}\", cumulativeDistributionLog);\r\n1293         }\r\n1294                 // 【上下文构建策略1】添加同一人员的其他高概率分配任务\r\n1295                 // 基于预筛选结果找到该人员其他可能的任务分配\r\n1296                 foreach (var task in context.Tasks.Where(t => t.Id != targetTaskId))\r\n1297                 {\r\n1298                     var prefilterKey = $\"{task.Id}_{targetPersonnelId}\";\r\n1299                     if (context.PrefilterResults.TryGetValue(prefilterKey, out var prefilterResult))\r\n1300                     {\r\n1301                         // 高评分或标记为可行的任务加入验证上下文\r\n1302                         if (prefilterResult.IsFeasible || prefilterResult.PrefilterScore > 70.0)\r\n1303                         {\r\n1304                             var contextTask = task.CloneForValidation();\r\n1305                             contextTask.AssignedPersonnelId = targetPersonnelId; // 模拟分配\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Analyzing missing method signature and region markers**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=1290; $i -le 1305; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"1290:                                 .Select(kv => $\"人员{kv.Key}:{kv.Value}累计任务\"));\r\n1291:            _logger.LogDebug(\"⚖ 累计任务负载：{Distribution}\", cumulativeDistributionLog);\r\n1292:        }\r\n1293:                // 【上下文构建策略1】添加同一人员的其他高概率分配任务\r\n1294:                // 基于预筛选结果找到该人员其他可能的任务分配\r\n1295:                foreach (var task in context.Tasks.Where(t => t.Id != targetTaskId))\r\n1296:                {\r\n1297:                    var prefilterKey = $\"{task.Id}_{targetPersonnelId}\";\r\n1298:                    if (context.PrefilterResults.TryGetValue(prefilterKey, out var prefilterResult))\r\n1299:                    {\r\n1300:                        // 高评分或标记为可行的任务加入验证上下文\r\n1301:                        if (prefilterResult.IsFeasible || prefilterResult.PrefilterScore > 70.0)\r\n1302:                        {\r\n1303:                            var contextTask = task.CloneForValidation();\r\n1304:                            contextTask.AssignedPersonnelId = targetPersonnelId; // 模拟分配\r\n1305:                            validationContext.Add(contextTask);\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Investigating missing method signature and region tags**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "#endregion"


Output: {"output":"\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:270:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:374:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:568:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:828:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:934:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1091:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1343:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1760:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:2290:        \u001b[7m#endregion\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:2358:        \u001b[7m#endregion\u001b[0m\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Inspecting BuildValidationContext vicinity**


$i=1300; $content = Get-Content -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | ForEach-Object { [PSCustomObject]@{Line=$i; Text=$_}; $i++ }; $content | Where-Object { $_.Line -ge 1300 -and $_.Line -le 1335 }


Output: {"output":"\r\n\u001b[32;1mLine\u001b[0m\u001b[32;1m Text\u001b[0m\r\n\u001b[32;1m----\u001b[0m \u001b[32;1m----\u001b[0m\r\n1300 using System;\r\n1301 using System.Collections.Generic;\r\n1302 using System.Linq;\r\n1303 using System.Threading.Tasks;\r\n1304 using Google.OrTools.LinearSolver;\r\n1305 using Microsoft.Extensions.Logging;\r\n1306 using NPP.SmartSchedue.Api.Contracts.Domain.Work;\r\n1307 using NPP.SmartSchedue.Api.Contracts.Domain.Personnel;\r\n1308 using NPP.SmartSchedue.Api.Contracts.Services.Integration.Internal;\r\n1309 using NPP.SmartSchedue.Api.Contracts.Services.Integration.Output;\r\n1310 \r\n1311 namespace NPP.SmartSchedue.Api.Services.Integration.Algorithms\r\n1312 {\r\n1313     /// <summary>\r\n1314     /// 增强版线性规划引擎 - 实现遗传算法中的所有复杂约束\r\n1315     /// 核心功能：三级约束体系 + 多维度目标优化 + 完整业务规则支持\r\n1316     /// 设计理念：将遗传算法的启发式约束转换为严格的数学约束，实现精确求解\r\n1317     /// 技术架构：Google OR-Tools + 分层约束建模 + 自适应权重优化\r\n1318     /// 业务价值：提供数学最优解，替代遗传算法的近似解，提升调度质量\r\n1319     /// </summary>\r\n1320     public class LinearProgrammingEngine\r\n1321     {\r\n1322         private readonly ILogger<LinearProgrammingEngine> _logger;\r\n1323         private readonly ShiftRuleValidationEngine _shiftRuleEngine;\r\n1324         \r\n1325         // 求解器配置 - 增强版配置支持复杂约束\r\n1326         private const string SOLVER_TYPE = \"CBC_MIXED_INTEGER_PROGRAMMING\";\r\n1327         private const int MAX_SOLVER_TIME_SECONDS = 600; // 增加到10分钟支持复杂约束\r\n1328         \r\n1329         // 约束权重配置 - 对应遗传算法的三级约束体系\r\n1330         private const double LEVEL1_CONSTRAINT_PENALTY = 1000000.0; // Level 1: 基础约束严厉惩罚\r\n1331         private const double LEVEL2_CONSTRAINT_PENALTY = 100000.0;  // Level 2: 组合约束重度惩罚  \r\n1332         private const double LEVEL3_CONSTRAINT_PENALTY = 10000.0;   // Level 3: 业务约束中度惩罚\r\n1333         private const double FAIRNESS_REWARD_FACTOR = 1000.0;       // 公平性奖励系数\r\n1334 \r\n1335         public LinearProgrammingEngine(\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.3}}


**Reevaluating line number extraction**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "BuildValidationContext" -Context 0,3


Output: {"output":"\r\n> NPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:472:                        var other\r\nAssignments = \u001b[7mBuildValidationContext\u001b[0m(personnelId, taskId, context, decisionVars);\u001b[0m\r\n\u001b[7m\u001b[0m  NPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:473:                        var confl\u001b[0m\r\n\u001b[7m\u001b[0micts = await _shiftRuleEngine.ValidateShiftRulesWithEnhancedBatchContextAsync(\u001b[0m\r\n\u001b[7m\u001b[0m  NPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:474:                            perso\u001b[0m\r\n\u001b[7m\u001b[0mnnelId, task, otherAssignments, context);\u001b[0m\r\n\u001b[7m\u001b[0m  NPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:475:                        hasViolat\u001b[0m\r\n\u001b[7m\u001b[0mion = conflicts.Any();\u001b[0m\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Searching for method definition**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "private List<WorkOrderEntity> BuildValidationContext" -Context 0,1


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


Summary: auto


**Searching for method signature**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "BuildValidationContext\(" -Context 0,2


Output: {"output":"","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Restoring missing method signature and initialization**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=1288; $i -ge 1265; $i--) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); if ($i -le 1265) { break } }


Output: {"output":"1288:            var cumulativeDistributionLog = string.Join(\", \",\r\n1287:\r\n1286:            }\r\n1285:                _logger.LogDebug(\"🕰 历史任务负载：{Distribution}\", historicalDistributionLog);\r\n1284:            {\r\n1283:            if (!string.IsNullOrWhiteSpace(historicalDistributionLog))\r\n1282:                                   .Select(kv => $\"人员{kv.Key}:{kv.Value}历史任务\"));\r\n1281:                historicalWorkloads.OrderBy(kv => kv.Key)\r\n1280:            var historicalDistributionLog = string.Join(\", \",\r\n1279:\r\n1278:            }\r\n1277:                _logger.LogDebug(\"📊 本次任务负载：{Distribution}\", currentDistributionLog);\r\n1276:            {\r\n1275:            if (!string.IsNullOrWhiteSpace(currentDistributionLog))\r\n1274:                                    .Select(kv => $\"人员{kv.Key}:{kv.Value}任务\"));\r\n1273:                workloadDistribution.OrderBy(kv => kv.Key)\r\n1272:            var currentDistributionLog = string.Join(\", \",\r\n1271:\r\n1270:                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));\r\n1269:            _logger.LogInformation(\"📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}\",\r\n1268:\r\n1267:            var utilizationRate = totalPersonnel > 0 ? (double)utilizedCount / totalPersonnel : 0.0;\r\n1266:            var utilizedCount = combinedWorkloads.Count(kv => kv.Value > 0);\r\n1265:            var minWorkload = combinedValues.Min();\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Locating insertion point for method header**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.IO.File]::ReadAllLines($path); $index=[Array]::IndexOf($lines, '                // 【上下文构建策略1】添加同一人员的其他高概率分配任务'); Write-Host "Index=$index";


Output: {"output":"","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Adjusting comment line search**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=0; $i -lt $lines.Length; $i++) { if ($lines[$i].Contains('上下文构建策略1')) { Write-Host "$i"; break } }


Output: {"output":"\u001b[31;1mParserError: \u001b[0m\r\n\u001b[31;1m\u001b[36;1mLine |\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m   1 | \u001b[0m …  ($lines[$i].Contains('\"'上下文构建策略1')) { Write-Host \\\"\"'$i\"; break \u001b[36;1m}\u001b[0m }'\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m     | \u001b[31;1m                                                                    ~\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[31;1m\u001b[31;1m\u001b[36;1m     | \u001b[31;1mUnexpected token '}' in expression or statement.\u001b[0m\r\n","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Using Write-Host for output**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=0; $i -lt $lines.Length; $i++) { if ($lines[$i].Contains('上下文构建策略1')) { Write-Host $i; break } }


Output: {"output":"1293\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Preparing to reinsert method header and initialization**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "validationContext"


Output: {"output":"\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:472:                        var otherAs\r\nsignments = Build\u001b[7mValidationContext\u001b[0m(personnelId, taskId, context, decisionVars);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1306:                            \u001b[7mvalida\u001b[0m\r\n\u001b[7mtionContext\u001b[0m.Add(contextTask);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1319:                    \u001b[7mvalidationCont\u001b[0m\r\n\u001b[7mext\u001b[0m.Add(new WorkOrderEntity()\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1332:                    targetPersonne\r\nlId, targetTaskId, \u001b[7mvalidationContext\u001b[0m.Count);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1334:                return \u001b[7mvalidationC\u001b[0m\r\n\u001b[7montext\u001b[0m;\u001b[0m\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Checking variable declarations**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=1288; $i -le 1336; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"1288:            var cumulativeDistributionLog = string.Join(\", \",\r\n1289:                combinedWorkloads.OrderBy(kv => kv.Key)\r\n1290:                                 .Select(kv => $\"人员{kv.Key}:{kv.Value}累计任务\"));\r\n1291:            _logger.LogDebug(\"⚖ 累计任务负载：{Distribution}\", cumulativeDistributionLog);\r\n1292:        }\r\n1293:                // 【上下文构建策略1】添加同一人员的其他高概率分配任务\r\n1294:                // 基于预筛选结果找到该人员其他可能的任务分配\r\n1295:                foreach (var task in context.Tasks.Where(t => t.Id != targetTaskId))\r\n1296:                {\r\n1297:                    var prefilterKey = $\"{task.Id}_{targetPersonnelId}\";\r\n1298:                    if (context.PrefilterResults.TryGetValue(prefilterKey, out var prefilterResult))\r\n1299:                    {\r\n1300:                        // 高评分或标记为可行的任务加入验证上下文\r\n1301:                        if (prefilterResult.IsFeasible || prefilterResult.PrefilterScore > 70.0)\r\n1302:                        {\r\n1303:                            var contextTask = task.CloneForValidation();\r\n1304:                            contextTask.AssignedPersonnelId = targetPersonnelId; // 模拟分配\r\n1305:                            validationContext.Add(contextTask);\r\n1306:                        }\r\n1307:                    }\r\n1308:                }\r\n1309:                \r\n1310:                // 【上下文构建策略2】添加已确定分配的任务（来自历史数据）\r\n1311:                context.PersonnelHistoryTasks.TryGetValue(targetPersonnelId, out List<WorkOrderHistoryItem> historyTasks);\r\n1312:                var existingAssignments = historyTasks.Where(t =>\r\n1313:                        t.TaskId != targetTaskId)\r\n1314:                    .ToList();\r\n1315:                \r\n1316:                foreach (var assignment in existingAssignments)\r\n1317:                {\r\n1318:                    validationContext.Add(new WorkOrderEntity()\r\n1319:                    {\r\n1320:                        Id = assignment.TaskId,\r\n1321:                        WorkOrderDate = assignment.WorkDate,\r\n1322:                        ShiftId = assignment.ShiftId,\r\n1323:                        ShiftName = assignment.ShiftName,\r\n1324:                        WorkOrderCode = assignment.TaskCode,\r\n1325:                        ProjectNumber = assignment.ProjectNumber,\r\n1326:                        Status = assignment.Status,\r\n1327:                    });\r\n1328:                }\r\n1329:                \r\n1330:                _logger.LogTrace(\"🔧 为人员{PersonnelId}任务{TaskId}构建验证上下文：{ContextSize}个任务\", \r\n1331:                    targetPersonnelId, targetTaskId, validationContext.Count);\r\n1332:                    \r\n1333:                return validationContext;\r\n1334:            }\r\n1335:            catch (Exception ex)\r\n1336:            {\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Restoring original method from git**

I'll retrieve the original method code from git using `git show HEAD:<filepath>` to extract and restore the entire method properly, avoiding messy manual fixes to indentation and structure. This way, I can preserve recent changes elsewhere while fixing just this method.


git show HEAD:"NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | Out-String


Output: {"output":"command timed out after 1205 milliseconds\nusing System;\nusing System.Collections.Generic;\nusing System.Linq;\nusing System.Threading.Tasks;\nusing Google.OrTools.LinearSolver;\nusing Microsoft.Extensions.Logging;\nusing NPP.SmartSchedue.Api.Contracts.Domain.Work;\nusing NPP.SmartSchedue.Api.Contracts.Domain.Personnel;\nusing NPP.SmartSchedue.Api.Contracts.Services.Integration.Internal;\nusing NPP.SmartSchedue.Api.Contracts.Services.Integration.Output;\n\nnamespace NPP.SmartSchedue.Api.Services.Integration.Algorithms\n{\n    /// <summary>\n    /// 增强版线性规划引擎 - 实现遗传算法中的所有复杂约束\n    /// 核心功能：三级约束体系 + 多维度目标优化 + 完整业务规则支持\n    /// 设计理念：将遗传算法的启发式约束转换为严格的数学约束，实现精确求解\n    /// 技术架构：Google OR-Tools + 分层约束建模 + 自适应权重优化\n    /// 业务价值：提供数学最优解，替代遗传算法的近似解，提升调度质量\n    /// </summary>\n    public class LinearProgrammingEngine\n    {\n        private readonly ILogger<LinearProgrammingEngine> _logger;\n        private readonly ShiftRuleValidationEngine _shiftRuleEngine;\n        \n        // 求解器配置 - 增强版配置支持复杂约束\n        private const string SOLVER_TYPE = \"CBC_MIXED_INTEGER_PROGRAMMING\";\n        private const double OPTIMALITY_TOLERANCE = 1e-6;\n        private const int MAX_SOLVER_TIME_SECONDS = 600; // 增加到10分钟支持复杂约束\n        private const int MAX_CONSTRAINT_COUNT = 50000;   // 最大约束数量限制\n        \n        // 约束权重配置 - 对应遗传算法的三级约束体系\n        private const double LEVEL1_CONSTRAINT_PENALTY = 1000000.0; // Level 1: 基础约束严厉惩罚\n        private const double LEVEL2_CONSTRAINT_PENALTY = 100000.0;  // Level 2: 组合约束重度惩罚  \n        private const double LEVEL3_CONSTRAINT_PENALTY = 10000.0;   // Level 3: 业务约束中度惩罚\n        private const double FAIRNESS_REWARD_FACTOR = 1000.0;       // 公平性奖励系数\n\n        public LinearProgrammingEngine(\n            ILogger<LinearProgrammingEngine> logger,\n            ShiftRuleValidationEngine shiftRuleEngine)\n        {\n            _logger = logger ?? throw new ArgumentNullException(nameof(logger));\n            _shiftRuleEngine = shiftRuleEngine ?? throw new ArgumentNullException(nameof(shiftRuleEngine));\n        }\n\n        /// <summary>\n        /// 执行增强版线性规划优化 - 实现遗传算法等价的约束体系\n        /// 业务流程：构建决策变量 → 三级约束建模 → 多目标优化 → 精确求解 → 解析结果\n        /// 核心创新：将启发式约束转换为线性约束，实现数学最优解\n        /// </summary>\n        public async Task<GlobalOptimizedSolution> OptimizeAsync(GlobalAllocationContext context)\n        {\n            var stopwatch = System.Diagnostics.Stopwatch.StartNew();\n            \n            try\n            {\n                _logger.LogDebug(\"🚀 启动增强版线性规划优化 - 任务数：{TaskCount}，人员数：{PersonnelCount}，预筛选缓存：{CacheSize}\", \n                    context.Tasks.Count, context.AvailablePersonnel.Count, context.PrefilterResults.Count);\n\n                // 第一步：创建高性能求解器\n                using var solver = CreateAdvancedSolver();\n\n                // 第二步：构建决策变量矩阵 (x[i,j] = 1表示任务i分配给人员j)\n                var decisionVariables = BuildDecisionVariables(solver, context);\n                _logger.LogDebug(\"📊 决策变量构建完成 - 变量数量：{VariableCount}\", decisionVariables.Count);\n\n                // 第三步：构建辅助变量 (支持复杂约束建模)\n                var auxiliaryVariables = BuildAuxiliaryVariables(solver, context, decisionVariables);\n                _logger.LogDebug(\"🔧 辅助变量构建完成 - 辅助变量数量：{AuxCount}\", auxiliaryVariables.Count);\n\n                // 第四步：Level 1 基础约束 - 对应遗传算法的基础约束验证\n                await AddLevel1BasicConstraints(solver, decisionVariables, auxiliaryVariables, context);\n\n                // 第五步：Level 2 组合约束 - 对应遗传算法的组合约束验证  \n                await AddLevel2CombinationConstraints(solver, decisionVariables, auxiliaryVariables, context);\n\n                // 第六步：Level 3 业务约束 - 对应遗传算法的业务逻辑约束\n                await AddLevel3BusinessConstraints(solver, decisionVariables, auxiliaryVariables, context);\n\n                // 第七步：公平性约束 - 对应遗传算法的负载均衡机制\n                AddFairnessConstraints(solver, decisionVariables, auxiliaryVariables, context);\n\n                // 第八步：设置多维度目标函数 - 对应遗传算法的适应度函数\n                SetEnhancedObjectiveFunction(solver, decisionVariables, auxiliaryVariables, context);\n\n                // 第九步：执行求解\n                _logger.LogInformation(\"🔍 开始求解增强版线\n[... omitted 2158 of 2414 lines ...]\n\n                // 检查历史任务人员的分配\n                if (context.PersonnelHistoryTasks.TryGetValue(personnelId, out var historyTask))\n                {\n                    var taskDate = task.WorkOrderDate.Date;\n\n                    if (historyTask.Any(m => m.WorkDate.Date == taskDate))\n                    {\n                        return true;\n                    }\n                }\n                \n                return false; // 人员可用\n            }\n            catch (Exception ex)\n            {\n                _logger.LogWarning(ex, \"⚠ 检查人员不可用性异常 - 任务{TaskId}人员{PersonnelId}，默认为不可用\", \n                    task.Id, personnelId);\n                return true; // 异常情况下保守处理，标记为不可用\n            }\n        }\n\n        /// <summary>\n        /// 【Ultra think方法】检查人员在指定任务时间是否不可用（异步版本）\n        /// 【扩展支持】：为未来集成更复杂的不可用性检查逻辑预留接口\n        /// </summary>\n        private async Task<bool> IsPersonnelUnavailableForTaskAsync(WorkOrderEntity task, long personnelId, GlobalAllocationContext context)\n        {\n            // 目前直接调用同步版本，保持异步接口以便未来扩展\n            await Task.CompletedTask;\n            return IsPersonnelUnavailableForTask(task, personnelId, context);\n        }\n\n        #endregion\n    }\n\n    /// <summary>\n    /// 人员任务矩阵 - 支持高效的关联查询\n    /// </summary>\n    public class PersonnelTaskMatrix\n    {\n        public Dictionary<long, List<WorkOrderEntity>> PersonnelTaskMap { get; set; } = new();\n        public Dictionary<long, List<GlobalPersonnelInfo>> TaskPersonnelMap { get; set; } = new();\n    }\n\n    /// <summary>\n    /// 时间窗口定义\n    /// </summary>\n    public class TimeWindow : IEquatable<TimeWindow>\n    {\n        public DateTime Date { get; set; }\n        public long ShiftId { get; set; }\n        public TimeSpan StartTime { get; set; }\n\n        public bool Equals(TimeWindow other)\n        {\n            if (other == null) return false;\n            return Date.Date == other.Date.Date && \n                   ShiftId == other.ShiftId && \n                   StartTime == other.StartTime;\n        }\n\n        public override bool Equals(object obj) => Equals(obj as TimeWindow);\n        \n        public override int GetHashCode() => HashCode.Combine(Date.Date, ShiftId, StartTime);\n    }\n\n    /// <summary>\n    /// 冲突严重程度枚举\n    /// </summary>\n    public enum ConflictSeverity\n    {\n        None = 0,        // 无冲突\n        Low = 1,         // 轻微冲突\n        Medium = 2,      // 中等冲突\n        High = 3,        // 严重冲突\n        Critical = 4     // 关键冲突\n    }\n\n    /// <summary>\n    /// WorkOrderEntity扩展方法 - 为LinearProgrammingEngine提供辅助功能\n    /// </summary>\n    public static class WorkOrderEntityExtensions\n    {\n        /// <summary>\n        /// 【深度实现】为验证目的克隆WorkOrderEntity\n        /// 【业务思考】：在线性规划验证过程中，需要模拟分配的临时任务对象\n        /// 【技术要点】：仅复制验证所需的关键字段，避免整体对象克隆的性能开销\n        /// </summary>\n        public static WorkOrderEntity CloneForValidation(this WorkOrderEntity original)\n        {\n            return new WorkOrderEntity\n            {\n                Id = original.Id,\n                ProjectNumber = original.ProjectNumber,\n                ProjectCategory = original.ProjectCategory,\n                ShiftId = original.ShiftId,\n                ShiftCode = original.ShiftCode,\n                ShiftName = original.ShiftName,\n                WorkOrderCode = original.WorkOrderCode,\n                WorkOrderDate = original.WorkOrderDate,\n                Priority = original.Priority,\n                Urgency = original.Urgency,\n                ComplexityLevel = original.ComplexityLevel,\n                EstimatedHours = original.EstimatedHours,\n                Status = original.Status,\n                AssignedPersonnelId = original.AssignedPersonnelId, // 这个将被修改为模拟分配的人员ID\n                // 关联对象也需要复制\n                ShiftEntity = original.ShiftEntity,\n                ProcessEntity = original.ProcessEntity,\n                WorkOrderFLPersonnels = original.WorkOrderFLPersonnels\n            };\n        }\n    }\n\n    /// <summary>\n    /// 解质量指标\n    /// </summary>\n    public class SolutionQualityMetrics\n    {\n        public double TaskCompletenessRate { get; set; }\n        public double TimeConflictRate { get; set; }\n        public double LoadBalanceScore { get; set; }\n        public double PersonnelUtilizationRate { get; set; }\n        public double ConstraintSatisfactionRate { get; set; }\n        public List<string> ViolationDetails { get; set; } = new();\n    }\n}\n","metadata":{"exit_code":124,"duration_seconds":1.2}}


Summary: auto


**Extracting method from git output**


git show HEAD:"NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | Select-String -Pattern "private List<WorkOrderEntity> BuildValidationContext" -Context 0,15


Output: {"output":"command timed out after 1127 milliseconds\n\r\n>         \u001b[7mprivate List<WorkOrderEntity> BuildValidationContext\u001b[0m(\u001b[0m\r\n\u001b[7m\u001b[0m              long targetPersonnelId, \u001b[0m\r\n\u001b[7m\u001b[0m              long targetTaskId, \u001b[0m\r\n\u001b[7m\u001b[0m              GlobalAllocationContext context,\u001b[0m\r\n\u001b[7m\u001b[0m              Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars)\u001b[0m\r\n\u001b[7m\u001b[0m          {\u001b[0m\r\n\u001b[7m\u001b[0m              var validationContext = new List<WorkOrderEntity>();\u001b[0m\r\n\u001b[7m\u001b[0m              \u001b[0m\r\n\u001b[7m\u001b[0m              try\u001b[0m\r\n\u001b[7m\u001b[0m              {\u001b[0m\r\n\u001b[7m\u001b[0m                  // 【上下文构建策略1】添加同一人员的其他高概率分配任务\u001b[0m\r\n\u001b[7m\u001b[0m                  // 基于预筛选结果找到该人员其他可能的任务分配\u001b[0m\r\n\u001b[7m\u001b[0m                  foreach (var task in context.Tasks.Where(t => t.Id != targetTaskId))\u001b[0m\r\n\u001b[7m\u001b[0m                  {\u001b[0m\r\n\u001b[7m\u001b[0m                      var prefilterKey = $\"{task.Id}_{targetPersonnelId}\";\u001b[0m\r\n\u001b[7m\u001b[0m                      if (context.PrefilterResults.TryGetValue(prefilterKey, out var prefilterResult))\u001b[0m\r\n\r\n","metadata":{"exit_code":124,"duration_seconds":1.1}}


**Extending method context capture**


git show HEAD:"NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | Select-String -Pattern "private List<WorkOrderEntity> BuildValidationContext" -Context 0,60


Output: {"output":"command timed out after 1142 milliseconds\n\r\n>         \u001b[7mprivate List<WorkOrderEntity> BuildValidationContext\u001b[0m(\u001b[0m\r\n\u001b[7m\u001b[0m              long targetPersonnelId, \u001b[0m\r\n\u001b[7m\u001b[0m              long targetTaskId, \u001b[0m\r\n\u001b[7m\u001b[0m              GlobalAllocationContext context,\u001b[0m\r\n\u001b[7m\u001b[0m              Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars)\u001b[0m\r\n\u001b[7m\u001b[0m          {\u001b[0m\r\n\u001b[7m\u001b[0m              var validationContext = new List<WorkOrderEntity>();\u001b[0m\r\n\u001b[7m\u001b[0m              \u001b[0m\r\n\u001b[7m\u001b[0m              try\u001b[0m\r\n\u001b[7m\u001b[0m              {\u001b[0m\r\n\u001b[7m\u001b[0m                  // 【上下文构建策略1】添加同一人员的其他高概率分配任务\u001b[0m\r\n\u001b[7m\u001b[0m                  // 基于预筛选结果找到该人员其他可能的任务分配\u001b[0m\r\n\u001b[7m\u001b[0m                  foreach (var task in context.Tasks.Where(t => t.Id != targetTaskId))\u001b[0m\r\n\u001b[7m\u001b[0m                  {\u001b[0m\r\n\u001b[7m\u001b[0m                      var prefilterKey = $\"{task.Id}_{targetPersonnelId}\";\u001b[0m\r\n\u001b[7m\u001b[0m                      if (context.PrefilterResults.TryGetValue(prefilterKey, out var prefilterResult))\u001b[0m\r\n\u001b[7m\u001b[0m                      {\u001b[0m\r\n\u001b[7m\u001b[0m                          // 高评分或标记为可行的任务加入验证上下文\u001b[0m\r\n\u001b[7m\u001b[0m                          if (prefilterResult.IsFeasible || prefilterResult.PrefilterScore > 70.0)\u001b[0m\r\n\u001b[7m\u001b[0m                          {\u001b[0m\r\n\u001b[7m\u001b[0m                              var contextTask = task.CloneForValidation();\u001b[0m\r\n\u001b[7m\u001b[0m                              contextTask.AssignedPersonnelId = targetPersonnelId; // 模拟分配\u001b[0m\r\n\u001b[7m\u001b[0m                              validationContext.Add(contextTask);\u001b[0m\r\n\u001b[7m\u001b[0m                          }\u001b[0m\r\n\u001b[7m\u001b[0m                      }\u001b[0m\r\n\u001b[7m\u001b[0m                  }\u001b[0m\r\n\u001b[7m\u001b[0m                  \u001b[0m\r\n\u001b[7m\u001b[0m                  // 【上下文构建策略2】添加已确定分配的任务（来自历史数据）\u001b[0m\r\n\u001b[7m\u001b[0m                  context.PersonnelHistoryTasks.TryGetValue(targetPersonnelId, out List<WorkOrderHistoryItem> historyTa\u001b[0m\r\n\u001b[7m\u001b[0msks);\u001b[0m\r\n\u001b[7m\u001b[0m                  var existingAssignments = historyTasks.Where(t =>\u001b[0m\r\n\u001b[7m\u001b[0m                          t.TaskId != targetTaskId)\u001b[0m\r\n\u001b[7m\u001b[0m                      .ToList();\u001b[0m\r\n\u001b[7m\u001b[0m                  \u001b[0m\r\n\u001b[7m\u001b[0m                  foreach (var assignment in existingAssignments)\u001b[0m\r\n\u001b[7m\u001b[0m                  {\u001b[0m\r\n\u001b[7m\u001b[0m                      validationContext.Add(new WorkOrderEntity()\u001b[0m\r\n\u001b[7m\u001b[0m                      {\u001b[0m\r\n\u001b[7m\u001b[0m                          Id = assignment.TaskId,\u001b[0m\r\n\u001b[7m\u001b[0m                          WorkOrderDate = assignment.WorkDate,\u001b[0m\r\n\u001b[7m\u001b[0m                          ShiftId = assignment.ShiftId,\u001b[0m\r\n\u001b[7m\u001b[0m                          ShiftName = assignment.ShiftName,\u001b[0m\r\n\u001b[7m\u001b[0m                          WorkOrderCode = assignment.TaskCode,\u001b[0m\r\n\u001b[7m\u001b[0m                          ProjectNumber = assignment.ProjectNumber,\u001b[0m\r\n\u001b[7m\u001b[0m                          Status = assignment.Status,\u001b[0m\r\n\u001b[7m\u001b[0m                      });\u001b[0m\r\n\u001b[7m\u001b[0m                  }\u001b[0m\r\n\u001b[7m\u001b[0m                  \u001b[0m\r\n\u001b[7m\u001b[0m                  _logger.LogTrace(\"🔧 为人员{PersonnelId}任务{TaskId}构建验证上下文：{ContextSize}个任务\", \u001b[0m\r\n\u001b[7m\u001b[0m                      targetPersonnelId, targetTaskId, validationContext.Count);\u001b[0m\r\n\u001b[7m\u001b[0m                      \u001b[0m\r\n\u001b[7m\u001b[0m                  return validationContext;\u001b[0m\r\n\u001b[7m\u001b[0m              }\u001b[0m\r\n\u001b[7m\u001b[0m              catch (Exception ex)\u001b[0m\r\n\u001b[7m\u001b[0m              {\u001b[0m\r\n\u001b[7m\u001b[0m                  _logger.LogError(ex, \"💥 构建验证上下文异常：人员{PersonnelId}任务{TaskId}\", targetPersonnelId, targe\u001b[0m\r\n\u001b[7m\u001b[0mtTaskId);\u001b[0m\r\n\u001b[7m\u001b[0m                  return new List<WorkOrderEntity>(); // 返回空上下文，保证验证能够继续\u001b[0m\r\n\u001b[7m\u001b[0m              }\u001b[0m\r\n\u001b[7m\u001b[0m          }\u001b[0m\r\n\u001b[7m\u001b[0m  \u001b[0m\r\n\u001b[7m\u001b[0m          #endregion\u001b[0m\r\n\u001b[7m\u001b[0m  \u001b[0m\r\n\r\n","metadata":{"exit_code":124,"duration_seconds":1.1}}


**Preparing to restore original method block**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=1330; $i -le 1345; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"1330:                _logger.LogTrace(\"🔧 为人员{PersonnelId}任务{TaskId}构建验证上下文：{ContextSize}个任务\", \r\n1331:                    targetPersonnelId, targetTaskId, validationContext.Count);\r\n1332:                    \r\n1333:                return validationContext;\r\n1334:            }\r\n1335:            catch (Exception ex)\r\n1336:            {\r\n1337:                _logger.LogError(ex, \"💥 构建验证上下文异常：人员{PersonnelId}任务{TaskId}\", targetPersonnelId, targetTaskId);\r\n1338:                return new List<WorkOrderEntity>(); // 返回空上下文，保证验证能够继续\r\n1339:            }\r\n1340:        }\r\n1341:\r\n1342:        #endregion\r\n1343:\r\n1344:        #region 辅助方法\r\n1345:\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Preparing to restore method block**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $start=1293; $end=1340; $lines.RemoveRange($start, $end - $start + 1); $originalBlock=[string[]]@(
'        private List<WorkOrderEntity> BuildValidationContext(',
'            long targetPersonnelId,',
'            long targetTaskId,',
'            GlobalAllocationContext context,',
'            Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars)',
'        {',
'            var validationContext = new List<WorkOrderEntity>();',
'            ',
'            try',
'            {',
'                // 【上下文构建策略1】添加同一人员的其他高概率分配任务',
'                // 基于预筛选结果找到该人员其他可能的任务分配',
'                foreach (var task in context.Tasks.Where(t => t.Id != targetTaskId))',
'                {',
'                    var prefilterKey = $"{task.Id}_{targetPersonnelId}";',
'                    if (context.PrefilterResults.TryGetValue(prefilterKey, out var prefilterResult))',
'                    {',
'                        // 高评分或标记为可行的任务加入验证上下文',
'                        if (prefilterResult.IsFeasible || prefilterResult.PrefilterScore > 70.0)',
'                        {',
'                            var contextTask = task.CloneForValidation();',
'                            contextTask.AssignedPersonnelId = targetPersonnelId; // 模拟分配',
'                            validationContext.Add(contextTask);',
'                        }',
'                    }',
'                }',
'                ',
'                // 【上下文构建策略2】添加已确定分配的任务（来自历史数据）',
'                context.PersonnelHistoryTasks.TryGetValue(targetPersonnelId, out List<WorkOrderHistoryItem> historyTasks);',
'                var existingAssignments = historyTasks.Where(t =>',
'                        t.TaskId != targetTaskId)',
'                    .ToList();',
'                ',
'                foreach (var assignment in existingAssignments)',
'                {',
'                    validationContext.Add(new WorkOrderEntity()',
'                    {',
'                        Id = assignment.TaskId,',
'                        WorkOrderDate = assignment.WorkDate,',
'                        ShiftId = assignment.ShiftId,',
'                        ShiftName = assignment.ShiftName,',
'                        WorkOrderCode = assignment.TaskCode,',
'                        ProjectNumber = assignment.ProjectNumber,',
'                        Status = assignment.Status,',
'                    });',
'                }',
'                ',
'                _logger.LogTrace("🔧 为人员{PersonnelId}任务{TaskId}构建验证上下文：{ContextSize}个任务", ',
'                    targetPersonnelId, targetTaskId, validationContext.Count);',
'                    ',
'                return validationContext;',
'            }',
'            catch (Exception ex)',
'            {',
'                _logger.LogError(ex, "💥 构建验证上下文异常：人员{PersonnelId}任务{TaskId}", targetPersonnelId, targetTaskId);',
'                return new List<WorkOrderEntity>(); // 返回空上下文，保证验证能够继续',
'            }',
'        }'); $lines.InsertRange($start, $originalBlock); [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":0.5}}


**Confirming code snippet**


$i=1; $content = Get-Content -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" | ForEach-Object { [PSCustomObject]@{Line=$i; Text=$_}; $i++ }; $content | Where-Object { $_.Line -ge 1238 -and $_.Line -le 1350 }


Output: {"output":"\r\n\u001b[32;1mLine\u001b[0m\u001b[32;1m Text\u001b[0m\r\n\u001b[32;1m----\u001b[0m \u001b[32;1m----\u001b[0m\r\n1238         /// <summary>\r\n1239         /// 记录详细的工作负载分析日志\r\n1240         /// </summary>\r\n1241         private void LogWorkloadAnalysis(\r\n1242             Dictionary<long, decimal> workloadDistribution,\r\n1243             int totalTasks,\r\n1244             int totalPersonnel,\r\n1245             GlobalAllocationContext context)\r\n1246         {\r\n1247             var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);\r\n1248 \r\n1249             if (!workloadDistribution.Any() && historicalWorkloads.Values.All(value => value == 0))\r\n1250             {\r\n1251                 return;\r\n1252             }\r\n1253 \r\n1254             var combinedWorkloads = context.AvailablePersonnel.ToDictionary(\r\n1255                 p => p.Id,\r\n1256                 p => workloadDistribution.GetValueOrDefault(p.Id) + historicalWorkloads.GetValueOrDefault(p.Id));\r\n1257 \r\n1258             if (!combinedWorkloads.Any())\r\n1259             {\r\n1260                 return;\r\n1261             }\r\n1262 \r\n1263             var combinedValues = combinedWorkloads.Values.Select(value => (decimal)value).ToList();\r\n1264             var avgWorkload = combinedValues.Average(value => (double)value);\r\n1265             var maxWorkload = combinedValues.Max();\r\n1266             var minWorkload = combinedValues.Min();\r\n1267             var utilizedCount = combinedWorkloads.Count(kv => kv.Value > 0);\r\n1268             var utilizationRate = totalPersonnel > 0 ? (double)utilizedCount / totalPersonnel : 0.0;\r\n1269 \r\n1270             _logger.LogInformation(\"📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用…\r\n1271                 avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));\r\n1272 \r\n1273             var currentDistributionLog = string.Join(\", \",\r\n1274                 workloadDistribution.OrderBy(kv => kv.Key)\r\n1275                                     .Select(kv => $\"人员{kv.Key}:{kv.Value}任务\"));\r\n1276             if (!string.IsNullOrWhiteSpace(currentDistributionLog))\r\n1277             {\r\n1278                 _logger.LogDebug(\"📊 本次任务负载：{Distribution}\", currentDistributionLog);\r\n1279             }\r\n1280 \r\n1281             var historicalDistributionLog = string.Join(\", \",\r\n1282                 historicalWorkloads.OrderBy(kv => kv.Key)\r\n1283                                    .Select(kv => $\"人员{kv.Key}:{kv.Value}历史任务\"));\r\n1284             if (!string.IsNullOrWhiteSpace(historicalDistributionLog))\r\n1285             {\r\n1286                 _logger.LogDebug(\"🕰 历史任务负载：{Distribution}\", historicalDistributionLog);\r\n1287             }\r\n1288 \r\n1289             var cumulativeDistributionLog = string.Join(\", \",\r\n1290                 combinedWorkloads.OrderBy(kv => kv.Key)\r\n1291                                  .Select(kv => $\"人员{kv.Key}:{kv.Value}累计任务\"));\r\n1292             _logger.LogDebug(\"⚖ 累计任务负载：{Distribution}\", cumulativeDistributionLog);\r\n1293         }\r\n1294         private List<WorkOrderEntity> BuildValidationContext(\r\n1295             long targetPersonnelId,\r\n1296             long targetTaskId,\r\n1297             GlobalAllocationContext context,\r\n1298             Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars)\r\n1299         {\r\n1300             var validationContext = new List<WorkOrderEntity>();\r\n1301             \r\n1302             try\r\n1303             {\r\n1304                 // 【上下文构建策略1】添加同一人员的其他高概率分配任务\r\n1305                 // 基于预筛选结果找到该人员其他可能的任务分配\r\n1306                 foreach (var task in context.Tasks.Where(t => t.Id != targetTaskId))\r\n1307                 {\r\n1308                     var prefilterKey = $\"{task.Id}_{targetPersonnelId}\";\r\n1309                     if (context.PrefilterResults.TryGetValue(prefilterKey, out var prefilterResult))\r\n1310                     {\r\n1311                         // 高评分或标记为可行的任务加入验证上下文\r\n1312                         if (prefilterResult.IsFeasible || prefilterResult.PrefilterScore > 70.0)\r\n1313                         {\r\n1314                             var contextTask = task.CloneForValidation();\r\n1315                             contextTask.AssignedPersonnelId = targetPersonnelId; // 模拟分配\r\n1316                             validationContext.Add(contextTask);\r\n1317                         }\r\n1318                     }\r\n1319                 }\r\n1320                 \r\n1321                 // 【上下文构建策略2】添加已确定分配的任务（来自历史数据）\r\n1322                 context.PersonnelHistoryTasks.TryGetValue(targetPersonnelId, out List<WorkOrderHistoryItem> histo…\r\n1323                 var existingAssignments = historyTasks.Where(t =>\r\n1324                         t.TaskId != targetTaskId)\r\n1325                     .ToList();\r\n1326                 \r\n1327                 foreach (var assignment in existingAssignments)\r\n1328                 {\r\n1329                     validationContext.Add(new WorkOrderEntity()\r\n1330                     {\r\n1331                         Id = assignment.TaskId,\r\n1332                         WorkOrderDate = assignment.WorkDate,\r\n1333                         ShiftId = assignment.ShiftId,\r\n1334                         ShiftName = assignment.ShiftName,\r\n1335                         WorkOrderCode = assignment.TaskCode,\r\n1336                         ProjectNumber = assignment.ProjectNumber,\r\n1337                         Status = assignment.Status,\r\n1338                     });\r\n1339                 }\r\n1340                 \r\n1341                 _logger.LogTrace(\"🔧 为人员{PersonnelId}任务{TaskId}构建验证上下文：{ContextSize}个任务\", \r\n1342                     targetPersonnelId, targetTaskId, validationContext.Count);\r\n1343                     \r\n1344                 return validationContext;\r\n1345             }\r\n1346             catch (Exception ex)\r\n1347             {\r\n1348                 _logger.LogError(ex, \"💥 构建验证上下文异常：人员{PersonnelId}任务{TaskId}\", targetPersonnelId, t…\r\n1349                 return new List<WorkOrderEntity>(); // 返回空上下文，保证验证能够继续\r\n1350             }\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.3}}


**Updating function call with context argument**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $target='                LogWorkloadAnalysis(workloadDistribution, context.Tasks.Count, context.AvailablePersonnel.Count);'; $index=$lines.IndexOf($target); if ($index -ge 0) { $lines[$index] = '                LogWorkloadAnalysis(workloadDistribution, context.Tasks.Count, context.AvailablePersonnel.Count, context);'; }; [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Adding BuildHistoricalWorkloadMap method**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $regionIndex=$lines.IndexOf('        #region 辅助方法'); if ($regionIndex -ge 0 -and $lines[$regionIndex - 1].Trim() -ne '#endregion') { $lines.Insert($regionIndex, '        #endregion'); }; [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Adding helper method to workload region**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $regionIndex=$lines.IndexOf('        #region 辅助方法'); if ($regionIndex -ge 0) { $lines.InsertRange($regionIndex + 1, [string[]]@('','        private Dictionary<long, int> BuildHistoricalWorkloadMap(GlobalAllocationContext context, out int totalHistoricalTasks)','        {','            var historicalWorkloads = new Dictionary<long, int>();','            totalHistoricalTasks = 0;','            ','            foreach (var personnel in context.AvailablePersonnel)','            {','                var historyCount = 0;','                if (context.PersonnelHistoryTasks.TryGetValue(personnel.Id, out var historyTasks) && historyTasks != null)','                {','                    historyCount = historyTasks.Count;','                }','                ','                historicalWorkloads[personnel.Id] = historyCount;','                totalHistoricalTasks += historyCount;','            }','            ','            return historicalWorkloads;','        }','')); }; [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


Summary: auto


**Reviewing method updates and parameter usage**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $index=$lines.IndexOf('            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out var totalHistoricalWorkload);'); if ($index -ge 0) { $lines[$index] = '            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);'; }; [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Verifying usage of output variables and workload calculations**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "LogWorkloadAnalysis"


Output: {"output":"\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1150:                \u001b[7mLogWorkloadAnalysi\u001b[0m\r\n\u001b[7ms\u001b[0m(workloadDistribution, context.Tasks.Count, context.AvailablePersonnel.Count, context);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1241:        private void \u001b[7mLogWorkloadAn\u001b[0m\r\n\u001b[7malysis\u001b[0m(\u001b[0m\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.4}}


**Adjusting LogWorkloadAnalysis parameter usage**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $content=[System.IO.File]::ReadAllText($path); $content=$content.Replace('            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",' + "                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));", '            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",' + "                avgWorkload, maxWorkload, minWorkload, totalTasks, utilizationRate, CalculateGiniCoefficient(combinedValues));"); [System.IO.File]::WriteAllText($path, $content);


Output: {"output":"\u001b[31;1mParserError: \u001b[0m\r\n\u001b[31;1m\u001b[36;1mLine |\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m   1 | \u001b[0m … d, utilizationRate, CalculateGiniCoefficient(combinedValues)\u001b[36;1m)\u001b[0m;\\\", '   …\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m     | \u001b[31;1m                                                               ~\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[31;1m\u001b[31;1m\u001b[36;1m     | \u001b[31;1mUnexpected token ')' in expression or statement.\u001b[0m\r\n","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Handling PowerShell quoting issues**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $index=$lines.IndexOf('            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",'); if ($index -ge 0) { $lines[$index] = '            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",


Output: failed to parse function arguments: invalid type: integer `0`, expected a string at line 1 column 713


**Ensuring proper string quoting**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $targetLine=@"            _logger.LogInformation(""📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}"","@; $index=$lines.IndexOf($targetLine); if ($index -ge 0) { $lines[$index] = '            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",


Output: failed to parse function arguments: invalid type: integer `0`, expected a string at line 1 column 746


**Analyzing string replacement strategy**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $content=[System.IO.File]::ReadAllText($path); $old=@"            _logger.LogInformation(""📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}"",
                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));"@; $new=@"            _logger.LogInformation(""📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}"",
                avgWorkload, maxWorkload, minWorkload, totalTasks, utilizationRate, CalculateGiniCoefficient(combinedValues));"@; $content=$content.Replace($old, $new); [System.IO.File]::WriteAllText($path, $content);


Output: {"output":"\u001b[31;1mParserError: \u001b[0m\r\n\u001b[31;1m\u001b[36;1mLine |\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m   1 | \u001b[0m … nt=[System.IO.File]::ReadAllText($path); $old=@\"            \u001b[36;1m_\u001b[0mlogger.L …\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m     | \u001b[31;1m                                                               ~\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[31;1m\u001b[31;1m\u001b[36;1m     | \u001b[31;1mNo characters are allowed after a here-string header but before the end of the line.\u001b[0m\r\n","metadata":{"exit_code":1,"duration_seconds":0.6}}


**Fixing newline after delimiter**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $content=[System.IO.File]::ReadAllText($path); $old=@"
            _logger.LogInformation(""📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}"",
                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));
"@; $new=@"
            _logger.LogInformation(""📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}"",
                avgWorkload, maxWorkload, minWorkload, totalTasks, utilizationRate, CalculateGiniCoefficient(combinedValues));
"@; $content=$content.Replace($old, $new); [System.IO.File]::WriteAllText($path, $content);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":0.5}}


**Verifying log line update**


$line = (Get-Content -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs")[1269]; Write-Host $line; $line2 = (Get-Content -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs")[1270]; Write-Host $line2;


Output: {"output":"            _logger.LogInformation(\"📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}\",\r\n                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


Summary: auto


**Investigating string replacement issue**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "工作负载分析" -Context 0,0


Output: {"output":"\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1149:                // 详细的\u001b[7m工作负载\u001b[0m\r\n\u001b[7m分析\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1239:        /// 记录详细的\u001b[7m工作负载分析\u001b[0m\r\n\u001b[7m\u001b[0m日志\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1270:            _logger.LogInformation\r\n(\"📈 \u001b[7m工作负载分析\u001b[0m(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}\",\u001b[0m\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Adjusting log replacement approach**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); $index=[Array]::IndexOf($lines, '            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",'); Write-Host "Index=$index";


Output: {"output":"","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Considering string trimming for comparison**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=0; $i -lt $lines.Length; $i++) { if ($lines[$i].Trim().StartsWith('_logger.LogInformation("📈 工作负载分析(含历史)')) { Write-Host $i; break } }


Output: {"output":"\u001b[31;1mParserError: \u001b[0m\r\n\u001b[31;1m\u001b[36;1mLine |\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m   1 | \u001b[0m … gger.LogInformation(\\\"📈 工作负载分析(含历史)')) { Write-Host \"'$i; break \u001b[36;1m}\u001b[0m }'\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m     | \u001b[31;1m                                                                    ~\u001b[0m\r\n\u001b[31;1m\u001b[36;1m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[0m\u001b[36;1m\u001b[31;1m\u001b[31;1m\u001b[36;1m     | \u001b[31;1mUnexpected token '}' in expression or statement.\u001b[0m\r\n","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Choosing simpler filtering method**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); $match = $lines | Where-Object { $_ -like '            _logger.LogInformation("📈 工作负载分析(含历史)*' }; $index = $lines.IndexOf($match); Write-Host "Index=$index";


Output: {"output":"","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Considering array index lookup approach**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); $match = $lines | Where-Object { $_ -like '            _logger.LogInformation("📈 工作负载分析(含历史)*' }; $index=[Array]::IndexOf($lines, $match); Write-Host "Index=$index";


Output: {"output":"","metadata":{"exit_code":1,"duration_seconds":0.5}}


**Handling $match as array**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); $match = ($lines | Where-Object { $_ -like '            _logger.LogInformation("📈 工作负载分析(含历史)*' })[0]; $index=[Array]::IndexOf($lines, $match); Write-Host "Index=$index";


Output: {"output":"","metadata":{"exit_code":1,"duration_seconds":0.4}}


**Checking line characters by enumeration**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=1245; $i -le 1275; $i++) { Write-Host ($i.ToString() + ':' + $lines[$i]); }


Output: {"output":"1245:        {\r\n1246:            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);\r\n1247:\r\n1248:            if (!workloadDistribution.Any() && historicalWorkloads.Values.All(value => value == 0))\r\n1249:            {\r\n1250:                return;\r\n1251:            }\r\n1252:\r\n1253:            var combinedWorkloads = context.AvailablePersonnel.ToDictionary(\r\n1254:                p => p.Id,\r\n1255:                p => workloadDistribution.GetValueOrDefault(p.Id) + historicalWorkloads.GetValueOrDefault(p.Id));\r\n1256:\r\n1257:            if (!combinedWorkloads.Any())\r\n1258:            {\r\n1259:                return;\r\n1260:            }\r\n1261:\r\n1262:            var combinedValues = combinedWorkloads.Values.Select(value => (decimal)value).ToList();\r\n1263:            var avgWorkload = combinedValues.Average(value => (double)value);\r\n1264:            var maxWorkload = combinedValues.Max();\r\n1265:            var minWorkload = combinedValues.Min();\r\n1266:            var utilizedCount = combinedWorkloads.Count(kv => kv.Value > 0);\r\n1267:            var utilizationRate = totalPersonnel > 0 ? (double)utilizedCount / totalPersonnel : 0.0;\r\n1268:\r\n1269:            _logger.LogInformation(\"📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}\",\r\n1270:                avgWorkload, maxWorkload, minWorkload, utilizationRate, CalculateGiniCoefficient(combinedValues));\r\n1271:\r\n1272:            var currentDistributionLog = string.Join(\", \",\r\n1273:                workloadDistribution.OrderBy(kv => kv.Key)\r\n1274:                                    .Select(kv => $\"人员{kv.Key}:{kv.Value}任务\"));\r\n1275:            if (!string.IsNullOrWhiteSpace(currentDistributionLog))\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Adjusting specific lines manually**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $lines[1269] = '            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",


Output: failed to parse function arguments: invalid type: integer `1`, expected a string at line 1 column 482


Summary: auto


**Troubleshooting string assignment issues**


Output: failed to parse function arguments: invalid type: integer `1`, expected a string at line 1 column 482


**Analyzing PowerShell command quoting issues**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $lines[1269] = @"
            _logger.LogInformation(""📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}"",
"@.TrimEnd(); $lines[1270] = @"
                avgWorkload, maxWorkload, minWorkload, totalTasks, utilizationRate, CalculateGiniCoefficient(combinedValues));
"@.TrimEnd(); [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":0.5}}


**Checking lines**


Output: {"output":"            _logger.LogInformation(\"\"📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}\"\",\r\n                avgWorkload, maxWorkload, minWorkload, totalTasks, utilizationRate, CalculateGiniCoefficient(combinedValues));\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Fixing string escaping issues**


Output: failed to parse function arguments: invalid type: integer `1`, expected a string at line 1 column 482


**Adjusting string quoting for logging calls**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $lines[1269] = @"
            _logger.LogInformation("📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}",
"@.TrimEnd(); $lines[1270] = @"
                avgWorkload, maxWorkload, minWorkload, totalTasks, utilizationRate, CalculateGiniCoefficient(combinedValues));
"@.TrimEnd(); [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":0.5}}


**Reviewing code lines**


Output: {"output":"            _logger.LogInformation(\"📈 工作负载分析(含历史) - 平均：{Avg:F2}，最大：{Max}，最小：{Min}，当前批次任务数：{CurrentTasks}，人员利用率：{Util:P2}，基尼系数：{Gini:F4}\",\r\n                avgWorkload, maxWorkload, minWorkload, totalTasks, utilizationRate, CalculateGiniCoefficient(combinedValues));\r\n","metadata":{"exit_code":0,"duration_seconds":1.0}}


**Ensuring robustness in fairness constraints calculation**

I'm carefully refining the minimum personnel utilization logic to avoid infeasibility when no personnel are available, adjusting the formula to handle zero personnel safely while preserving fairness constraints for workload distribution. I'll make sure this edge case is guarded properly in the `AddFairnessConstraints` method.


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $old='            var minPersonnelUtilization = totalTasks > 10 ? Math.Max(3, totalPersonnel * 0.4) : 2;'; $index=$lines.IndexOf($old); if ($index -ge 0) { $lines[$index] = '            var minPersonnelUtilization = totalPersonnel == 0'; $lines.Insert($index + 1, '                ? 0'); $lines.Insert($index + 2, '                : (totalTasks > 10 ? Math.Max(3, Math.Ceiling(totalPersonnel * 0.4)) : Math.Min(totalPersonnel, 2));'); }; [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Verifying code insertion**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=884; $i -le 890; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"884:                var workloadVarKey = $\"workload_{personnel.Id}\";\r\n885:                var historicalWorkload = historicalWorkloads.GetValueOrDefault(personnel.Id);\r\n886:                if (auxiliaryVars.ContainsKey(workloadVarKey))\r\n887:                {\r\n888:                    var constraint = solver.MakeConstraint(0, Math.Max(0.0, maxTotalWorkload - historicalWorkload), \r\n889:                     $\"max_workload_{personnel.Id}\");\r\n890:                    constraint.SetCoefficient(auxiliaryVars[workloadVarKey], 1);\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Verifying inserted code placement**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=892; $i -le 902; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"892:                }\r\n893:            }\r\n894:\r\n895:            // 公平性约束3：最小人员利用率约束 - 确保不会过度集中\r\n896:            var minPersonnelUtilization = totalPersonnel == 0\r\n897:                ? 0\r\n898:                : (totalTasks > 10 ? Math.Max(3, Math.Ceiling(totalPersonnel * 0.4)) : Math.Min(totalPersonnel, 2));\r\n899:            \r\n900:            // 创建人员参与指示变量\r\n901:            var participationVars = new List<Variable>();\r\n902:            foreach (var personnel in context.AvailablePersonnel)\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Ensuring consistent numeric types in expressions**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $index=$lines.IndexOf('                : (totalTasks > 10 ? Math.Max(3, Math.Ceiling(totalPersonnel * 0.4)) : Math.Min(totalPersonnel, 2));'); if ($index -ge 0) { $lines[$index] = '                : (totalTasks > 10 ? Math.Max(3, Math.Ceiling(totalPersonnel * 0.4)) : Math.Min((double)totalPersonnel, 2));'; }; [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


Summary: auto


**Verifying workload logging consistency**


Select-String -Path "NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs" -Pattern "BuildHistoricalWorkloadMap"


Output: {"output":"\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:208:            var historicalWorkloads\r\n = \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(context, out var totalHistoricalTasks);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:848:            var historicalWorkloads\r\n = \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(context, out _);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:851:            var historicalWorkloads\r\n = \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(context, out var totalHistoricalWorkload);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:854:            var historicalWorkloads\r\n = \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(context, out var totalHistoricalWorkload);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1179:            var historicalWorkload\r\ns = \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(context, out var totalHistoricalWorkload);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1249:            var historicalWorkload\r\ns = \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(context, out _);\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:1360:        private Dictionary<long, i\r\nnt> \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(GlobalAllocationContext context, out int totalHistoricalTasks)\u001b[0m\r\nNPP.SmartSchedue.Api\\Services\\Integration\\Algorithms\\LinearProgrammingEngine.cs:2225:            var historicalWorkload\r\ns = \u001b[7mBuildHistoricalWorkloadMap\u001b[0m(context, out var totalHistoricalWorkload);\u001b[0m\r\n\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Verifying output variable usage in function calls**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=840; $i -le 860; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"840:        {\r\n841:            var constraintCount = 0;\r\n842:            \r\n843:            _logger.LogInformation(\"⚖ 开始添加公平性约束...\");\r\n844:\r\n845:            var totalTasks = context.Tasks.Count;\r\n846:            var totalPersonnel = context.AvailablePersonnel.Count;\r\n847:            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out _);\r\n848:            var totalWorkload = totalTasks + totalHistoricalWorkload;\r\n849:            var avgWorkload = totalPersonnel > 0 ? (double)totalWorkload / totalPersonnel : 0.0;\r\n850:            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out var totalHistoricalWorkload);\r\n851:            var totalWorkload = totalTasks + totalHistoricalWorkload;\r\n852:            var avgWorkload = totalPersonnel > 0 ? (double)totalWorkload / totalPersonnel : 0.0;\r\n853:            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out var totalHistoricalWorkload);\r\n854:            var totalWorkload = totalTasks + totalHistoricalWorkload;\r\n855:            var avgWorkload = totalPersonnel > 0 ? (double)totalWorkload / totalPersonnel : 0.0;\r\n856:\r\n857:            // 公平性约束1：负载均衡偏差计算\r\n858:            foreach (var personnel in context.AvailablePersonnel)\r\n859:            {\r\n860:                var workloadVarKey = $\"workload_{personnel.Id}\";\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Fixing duplicate code and variable declarations**


$path='NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'; $lines=[System.Collections.Generic.List[string]]::new(); $lines.AddRange([System.IO.File]::ReadAllLines($path)); $lines.RemoveRange(847, 8); $lines.InsertRange(847, [string[]]@('            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out var totalHistoricalWorkload);','            var totalWorkload = totalTasks + totalHistoricalWorkload;','            var avgWorkload = totalPersonnel > 0 ? (double)totalWorkload / totalPersonnel : 0.0;')); [System.IO.File]::WriteAllLines($path, $lines);


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Verifying snippet accuracy**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=842; $i -le 854; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"842:            \r\n843:            _logger.LogInformation(\"⚖ 开始添加公平性约束...\");\r\n844:\r\n845:            var totalTasks = context.Tasks.Count;\r\n846:            var totalPersonnel = context.AvailablePersonnel.Count;\r\n847:            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out var totalHistoricalWorkload);\r\n848:            var totalWorkload = totalTasks + totalHistoricalWorkload;\r\n849:            var avgWorkload = totalPersonnel > 0 ? (double)totalWorkload / totalPersonnel : 0.0;\r\n850:            var avgWorkload = totalPersonnel > 0 ? (double)totalWorkload / totalPersonnel : 0.0;\r\n851:\r\n852:            // 公平性约束1：负载均衡偏差计算\r\n853:            foreach (var personnel in context.AvailablePersonnel)\r\n854:            {\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Removing duplicate variable declaration**


Output: {"output":"","metadata":{"exit_code":0,"duration_seconds":1.1}}


**Performing another check**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=845; $i -le 853; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"845:            var totalTasks = context.Tasks.Count;\r\n846:            var totalPersonnel = context.AvailablePersonnel.Count;\r\n847:            var historicalWorkloads = BuildHistoricalWorkloadMap(context, out var totalHistoricalWorkload);\r\n848:            var totalWorkload = totalTasks + totalHistoricalWorkload;\r\n849:            var avgWorkload = totalPersonnel > 0 ? (double)totalWorkload / totalPersonnel : 0.0;\r\n850:\r\n851:            // 公平性约束1：负载均衡偏差计算\r\n852:            foreach (var personnel in context.AvailablePersonnel)\r\n853:            {\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Verifying BuildHistoricalWorkloadMap integration**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=2160; $i -le 2172; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"2160:        }\r\n2161:\r\n2162:        /// <summary>\r\n2163:        /// 创建批次完整性约束\r\n2164:        /// 【业务逻辑】：确保批次内任务分配的一致性和完整性\r\n2165:        /// </summary>\r\n2166:        private int CreateBatchIntegrityConstraints(\r\n2167:            Solver solver,\r\n2168:            Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars,\r\n2169:            Dictionary<string, Variable> auxiliaryVars,\r\n2170:            GlobalAllocationContext context)\r\n2171:        {\r\n2172:            var constraintCount = 0;\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Checking for duplicates**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=2165; $i -le 2183; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"2165:        /// </summary>\r\n2166:        private int CreateBatchIntegrityConstraints(\r\n2167:            Solver solver,\r\n2168:            Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars,\r\n2169:            Dictionary<string, Variable> auxiliaryVars,\r\n2170:            GlobalAllocationContext context)\r\n2171:        {\r\n2172:            var constraintCount = 0;\r\n2173:\r\n2174:            // 1. 项目连续性约束增强\r\n2175:            var projectGroups = context.Tasks\r\n2176:                .GroupBy(t => ExtractProjectFromWorkOrderCode(t.WorkOrderCode))\r\n2177:                .Where(g => g.Count() > 1)\r\n2178:                .ToList();\r\n2179:\r\n2180:            foreach (var projectGroup in projectGroups)\r\n2181:            {\r\n2182:                var projectTasks = projectGroup.ToList();\r\n2183:                var projectCode = projectGroup.Key;\r\n","metadata":{"exit_code":0,"duration_seconds":1.3}}


**Reviewing recent line insertions**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=2165; $i -le 2185; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"2165:        /// </summary>\r\n2166:        private int CreateBatchIntegrityConstraints(\r\n2167:            Solver solver,\r\n2168:            Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars,\r\n2169:            Dictionary<string, Variable> auxiliaryVars,\r\n2170:            GlobalAllocationContext context)\r\n2171:        {\r\n2172:            var constraintCount = 0;\r\n2173:\r\n2174:            // 1. 项目连续性约束增强\r\n2175:            var projectGroups = context.Tasks\r\n2176:                .GroupBy(t => ExtractProjectFromWorkOrderCode(t.WorkOrderCode))\r\n2177:                .Where(g => g.Count() > 1)\r\n2178:                .ToList();\r\n2179:\r\n2180:            foreach (var projectGroup in projectGroups)\r\n2181:            {\r\n2182:                var projectTasks = projectGroup.ToList();\r\n2183:                var projectCode = projectGroup.Key;\r\n2184:\r\n2185:                // 创建项目一致性指示变量\r\n","metadata":{"exit_code":0,"duration_seconds":1.1}}


Summary: auto


**Verifying new average calculation lines**


$lines=[System.IO.File]::ReadAllLines('NPP.SmartSchedue.Api/Services/Integration/Algorithms/LinearProgrammingEngine.cs'); for ($i=2165; $i -le 2200; $i++) { Write-Host ('{0}:{1}' -f $i, $lines[$i]); }


Output: {"output":"2165:        /// </summary>\r\n2166:        private int CreateBatchIntegrityConstraints(\r\n2167:            Solver solver,\r\n2168:            Dictionary<(long TaskId, long PersonnelId), Variable> decisionVars,\r\n2169:            Dictionary<string, Variable> auxiliaryVars,\r\n2170:            GlobalAllocationContext context)\r\n2171:        {\r\n2172:            var constraintCount = 0;\r\n2173:\r\n2174:            // 1. 项目连续性约束增强\r\n2175:            var projectGroups = context.Tasks\r\n2176:                .GroupBy(t => ExtractProjectFromWorkOrderCode(t.WorkOrderCode))\r\n2177:                .Where(g => g.Count() > 1)\r\n2178:                .ToList();\r\n2179:\r\n2180:            foreach (var projectGroup in projectGroups)\r\n2181:            {\r\n2182:                var projectTasks = projectGroup.ToList();\r\n2183:                var projectCode = projectGroup.Key;\r\n2184:\r\n2185:                // 创建项目一致性指示变量\r\n2186:                foreach (var personnel in context.AvailablePersonnel)\r\n2187:                {\r\n2188:                    var projectParticipationVars = projectTasks\r\n2189:                        .Where(task => decisionVars.ContainsKey((task.Id, personnel.Id)))\r\n2190:                        .Select(task => decisionVars[(task.Id, personnel.Id)])\r\n2191:                        .ToList();\r\n2192:\r\n2193:                    if (projectParticipationVars.Count > 1)\r\n2194:                    {\r\n2195:                        var participationVar = solver.MakeBoolVar(\r\n2196:                            $\"project_participation_{projectCode}_{personnel.Id}\");\r\n2197:\r\n2198:                        // 如果参与项目，则至少分配一个任务\r\n2199:                        var constraint = solver.MakeConstraint(0, double.PositiveInfinity,\r\n2200:                            $\"project_integrity_{projectCode}_{personnel.Id}\");\r\n","metadata":{"exit_code":0,"duration_seconds":1.2}}


**Investigating code around line 2248**