Phase 20O.1 Extend the Story Intelligence persistence/audit design so every import attempt is fully traceable.

PlotLine/Data/StoryIntelligenceResultRepository.cs

@@ -32,15 +32,29 @@ public sealed class StoryIntelligenceResultRepository(ISqlConnectionFactory conn
                     request.BookID,
                     request.Status,
                     request.SourceType,
+                    request.SourceFileName,
+                    request.SourceFileSizeBytes,
+                    request.SourceWordCount,
+                    request.SourceCharacterCount,
+                    request.SourceChapterCount,
+                    request.SourceDetectedImagesCount,
+                    request.SourceDetectedTablesCount,
+                    request.SourceDetectedFootnotesCount,
+                    request.SourceDetectedCommentsCount,
                     request.PromptVersion,
                     request.Model,
                     request.StartedUtc,
                     request.CompletedUtc,
+                    request.FailureStage,
                     request.TotalInputTokens,
                     request.TotalOutputTokens,
                     request.TotalTokens,
                     request.TotalDurationMs,
-                    request.ErrorMessage
+                    request.EstimatedCostGBP,
+                    request.EstimatedCostUSD,
+                    request.PromptVersionsSummary,
+                    request.ErrorMessage,
+                    request.ErrorDetail
                 },
                 transaction,
                 commandType: CommandType.StoredProcedure);

PlotLine/Models/StoryIntelligencePersistenceModels.cs

@@ -2,9 +2,23 @@ namespace PlotLine.Models;
 
 public static class StoryIntelligenceRunStatuses
 {
+    public const string Pending = "Pending";
+    public const string Running = "Running";
     public const string Completed = "Completed";
-    public const string CompletedWithIssues = "CompletedWithIssues";
+    public const string CompletedWithWarnings = "CompletedWithWarnings";
     public const string Failed = "Failed";
+    public const string Cancelled = "Cancelled";
+}
+
+public static class StoryIntelligenceFailureStages
+{
+    public const string DocumentRead = "DocumentRead";
+    public const string ChapterStructure = "ChapterStructure";
+    public const string SceneSplit = "SceneSplit";
+    public const string SceneIntelligence = "SceneIntelligence";
+    public const string Validation = "Validation";
+    public const string Persistence = "Persistence";
+    public const string DomainImport = "DomainImport";
 }
 
 public sealed class StoryIntelligenceRunSaveRequest
@@ -14,15 +28,29 @@ public sealed class StoryIntelligenceRunSaveRequest
     public int? BookID { get; init; }
     public string Status { get; init; } = StoryIntelligenceRunStatuses.Completed;
     public string SourceType { get; init; } = "AdminDryRun";
+    public string? SourceFileName { get; init; }
+    public long? SourceFileSizeBytes { get; init; }
+    public int? SourceWordCount { get; init; }
+    public int? SourceCharacterCount { get; init; }
+    public int? SourceChapterCount { get; init; }
+    public int? SourceDetectedImagesCount { get; init; }
+    public int? SourceDetectedTablesCount { get; init; }
+    public int? SourceDetectedFootnotesCount { get; init; }
+    public int? SourceDetectedCommentsCount { get; init; }
     public string PromptVersion { get; init; } = string.Empty;
     public string Model { get; init; } = string.Empty;
     public DateTime StartedUtc { get; init; }
     public DateTime? CompletedUtc { get; init; }
+    public string? FailureStage { get; init; }
     public int? TotalInputTokens { get; init; }
     public int? TotalOutputTokens { get; init; }
     public int? TotalTokens { get; init; }
     public long? TotalDurationMs { get; init; }
+    public decimal? EstimatedCostGBP { get; init; }
+    public decimal? EstimatedCostUSD { get; init; }
+    public string? PromptVersionsSummary { get; init; }
     public string? ErrorMessage { get; init; }
+    public string? ErrorDetail { get; init; }
     public StoryIntelligenceChapterResultSaveRequest? ChapterResult { get; init; }
     public IReadOnlyList<StoryIntelligenceSceneResultSaveRequest> SceneResults { get; init; } = [];
 }
@@ -80,9 +108,13 @@ public sealed class StoryIntelligenceSavedRunListItem
     public int? BookID { get; init; }
     public string? BookTitle { get; init; }
     public string Status { get; init; } = string.Empty;
+    public string SourceType { get; init; } = string.Empty;
+    public string? FailureStage { get; init; }
     public int SceneCount { get; init; }
     public int? TotalTokens { get; init; }
     public long? TotalDurationMs { get; init; }
+    public decimal? EstimatedCostGBP { get; init; }
+    public decimal? EstimatedCostUSD { get; init; }
     public int ValidationErrorsCount { get; init; }
     public int ValidationWarningsCount { get; init; }
 }
@@ -97,15 +129,29 @@ public sealed class StoryIntelligenceSavedRun
     public string? BookTitle { get; init; }
     public string Status { get; init; } = string.Empty;
     public string SourceType { get; init; } = string.Empty;
+    public string? SourceFileName { get; init; }
+    public long? SourceFileSizeBytes { get; init; }
+    public int? SourceWordCount { get; init; }
+    public int? SourceCharacterCount { get; init; }
+    public int? SourceChapterCount { get; init; }
+    public int? SourceDetectedImagesCount { get; init; }
+    public int? SourceDetectedTablesCount { get; init; }
+    public int? SourceDetectedFootnotesCount { get; init; }
+    public int? SourceDetectedCommentsCount { get; init; }
     public string PromptVersion { get; init; } = string.Empty;
+    public string? PromptVersionsSummary { get; init; }
     public string Model { get; init; } = string.Empty;
     public DateTime StartedUtc { get; init; }
     public DateTime? CompletedUtc { get; init; }
+    public string? FailureStage { get; init; }
     public int? TotalInputTokens { get; init; }
     public int? TotalOutputTokens { get; init; }
     public int? TotalTokens { get; init; }
     public long? TotalDurationMs { get; init; }
+    public decimal? EstimatedCostGBP { get; init; }
+    public decimal? EstimatedCostUSD { get; init; }
     public string? ErrorMessage { get; init; }
+    public string? ErrorDetail { get; init; }
     public DateTime CreatedUtc { get; init; }
     public DateTime UpdatedUtc { get; init; }
 }

PlotLine/Services/StoryIntelligenceResultPersistenceService.cs

@@ -86,11 +86,13 @@ public sealed class StoryIntelligenceResultPersistenceService(
             : completedUtc;
         var errorCount = CountErrors(result);
         var warningCount = CountWarnings(result);
-        var status = !string.IsNullOrWhiteSpace(result.ErrorMessage) || result.PipelineStopped
+        var sceneFailed = result.SceneBlocks.Any(block => !block.Success && block.SplitValid);
+        var status = !string.IsNullOrWhiteSpace(result.ErrorMessage) || result.PipelineStopped || errorCount > 0 || sceneFailed
             ? StoryIntelligenceRunStatuses.Failed
-            : errorCount > 0 || warningCount > 0 || result.SceneBlocks.Any(block => !block.Success && block.SplitValid)
+            : warningCount > 0
-                ? StoryIntelligenceRunStatuses.CompletedWithIssues
+                ? StoryIntelligenceRunStatuses.CompletedWithWarnings
                 : StoryIntelligenceRunStatuses.Completed;
+        var promptVersionsSummary = $"Chapter={result.ChapterPromptVersion}; Scene={result.ScenePromptVersion}";
 
         return new StoryIntelligenceRunSaveRequest
         {
@@ -99,15 +101,21 @@ public sealed class StoryIntelligenceResultPersistenceService(
             BookID = form.BookID,
             Status = status,
             SourceType = "AdminDryRun",
-            PromptVersion = $"Chapter={result.ChapterPromptVersion}; Scene={result.ScenePromptVersion}",
+            SourceWordCount = CountWords(form.ChapterText),
+            SourceCharacterCount = string.IsNullOrEmpty(form.ChapterText) ? null : form.ChapterText.Length,
+            SourceChapterCount = 1,
+            PromptVersion = promptVersionsSummary,
+            PromptVersionsSummary = promptVersionsSummary,
             Model = result.Model,
             StartedUtc = startedUtc,
             CompletedUtc = completedUtc,
+            FailureStage = DetermineFailureStage(result),
             TotalInputTokens = result.TotalInputTokens,
             TotalOutputTokens = result.TotalOutputTokens,
             TotalTokens = SumTokens(result.TotalInputTokens, result.TotalOutputTokens),
             TotalDurationMs = result.TotalDurationMs,
             ErrorMessage = FirstError(result),
+            ErrorDetail = BuildErrorDetail(result),
             ChapterResult = BuildChapterResult(form, result),
             SceneResults = result.SceneBlocks.Select(block => BuildSceneResult(form, result, block)).ToList()
         };
@@ -172,6 +180,11 @@ public sealed class StoryIntelligenceResultPersistenceService(
     private static int? SumTokens(int? inputTokens, int? outputTokens)
         => inputTokens.HasValue || outputTokens.HasValue ? (inputTokens ?? 0) + (outputTokens ?? 0) : null;
 
+    private static int? CountWords(string? value)
+        => string.IsNullOrWhiteSpace(value)
+            ? null
+            : value.Split((char[]?)null, StringSplitOptions.RemoveEmptyEntries).Length;
+
     private static int CountErrors(ChapterStoryIntelligenceDryRunResultViewModel result)
         => (result.ChapterValidation?.Errors.Count ?? 0)
             + result.SceneBlocks.Sum(block => block.Validation?.Errors.Count ?? 0);
@@ -184,4 +197,57 @@ public sealed class StoryIntelligenceResultPersistenceService(
         => !string.IsNullOrWhiteSpace(result.ErrorMessage)
             ? result.ErrorMessage
             : result.SceneBlocks.FirstOrDefault(block => !string.IsNullOrWhiteSpace(block.ErrorMessage))?.ErrorMessage;
+
+    private static string? DetermineFailureStage(ChapterStoryIntelligenceDryRunResultViewModel result)
+    {
+        if (string.IsNullOrWhiteSpace(result.ErrorMessage)
+            && !result.PipelineStopped
+            && result.ChapterValidation?.Errors.Count is not > 0
+            && result.SceneBlocks.All(block => block.Success || !block.SplitValid)
+            && result.SceneBlocks.All(block => block.Validation?.Errors.Count is not > 0))
+        {
+            return null;
+        }
+
+        if (result.ChapterValidation?.Errors.Count is > 0 || result.StopReason.Contains("validation", StringComparison.OrdinalIgnoreCase))
+        {
+            return StoryIntelligenceFailureStages.Validation;
+        }
+
+        if (result.SceneBlocks.Any(block => !block.SplitValid))
+        {
+            return StoryIntelligenceFailureStages.SceneSplit;
+        }
+
+        if (result.SceneBlocks.Any(block => !block.Success || !string.IsNullOrWhiteSpace(block.ErrorMessage)))
+        {
+            return StoryIntelligenceFailureStages.SceneIntelligence;
+        }
+
+        return StoryIntelligenceFailureStages.ChapterStructure;
+    }
+
+    private static string? BuildErrorDetail(ChapterStoryIntelligenceDryRunResultViewModel result)
+    {
+        var details = new List<string>();
+        if (!string.IsNullOrWhiteSpace(result.StopReason))
+        {
+            details.Add(result.StopReason);
+        }
+
+        if (!string.IsNullOrWhiteSpace(result.ErrorMessage))
+        {
+            details.Add(result.ErrorMessage);
+        }
+
+        details.AddRange(result.ChapterValidation?.Errors.Select(issue => $"{issue.Path}: {issue.Message}") ?? []);
+        details.AddRange(result.SceneBlocks
+            .Where(block => !string.IsNullOrWhiteSpace(block.ErrorMessage))
+            .Select(block => $"Scene {block.TemporarySceneNumber}: {block.ErrorMessage}"));
+        details.AddRange(result.SceneBlocks
+            .Where(block => block.Validation is not null)
+            .SelectMany(block => block.Validation!.Errors.Select(issue => $"Scene {block.TemporarySceneNumber} {issue.Path}: {issue.Message}")));
+
+        return details.Count == 0 ? null : string.Join(Environment.NewLine, details);
+    }
 }

PlotLine/Sql/116_Phase20J_StoryIntelligenceRunAuditFields.sql

@@ -0,0 +1,187 @@
+SET ANSI_NULLS ON;
+GO
+SET QUOTED_IDENTIFIER ON;
+GO
+
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceFileName') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceFileName nvarchar(260) NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceFileSizeBytes') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceFileSizeBytes bigint NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceWordCount') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceWordCount int NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceCharacterCount') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceCharacterCount int NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceChapterCount') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceChapterCount int NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceDetectedImagesCount') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceDetectedImagesCount int NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceDetectedTablesCount') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceDetectedTablesCount int NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceDetectedFootnotesCount') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceDetectedFootnotesCount int NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'SourceDetectedCommentsCount') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD SourceDetectedCommentsCount int NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'FailureStage') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD FailureStage nvarchar(80) NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'ErrorDetail') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD ErrorDetail nvarchar(max) NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'EstimatedCostGBP') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD EstimatedCostGBP decimal(19,6) NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'EstimatedCostUSD') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD EstimatedCostUSD decimal(19,6) NULL;
+GO
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'PromptVersionsSummary') IS NULL
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD PromptVersionsSummary nvarchar(500) NULL;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceRun_Save
+    @UserID int,
+    @ProjectID int = NULL,
+    @BookID int = NULL,
+    @Status nvarchar(50),
+    @SourceType nvarchar(50),
+    @SourceFileName nvarchar(260) = NULL,
+    @SourceFileSizeBytes bigint = NULL,
+    @SourceWordCount int = NULL,
+    @SourceCharacterCount int = NULL,
+    @SourceChapterCount int = NULL,
+    @SourceDetectedImagesCount int = NULL,
+    @SourceDetectedTablesCount int = NULL,
+    @SourceDetectedFootnotesCount int = NULL,
+    @SourceDetectedCommentsCount int = NULL,
+    @PromptVersion nvarchar(200),
+    @Model nvarchar(100),
+    @StartedUtc datetime2,
+    @CompletedUtc datetime2 = NULL,
+    @FailureStage nvarchar(80) = NULL,
+    @TotalInputTokens int = NULL,
+    @TotalOutputTokens int = NULL,
+    @TotalTokens int = NULL,
+    @TotalDurationMs bigint = NULL,
+    @EstimatedCostGBP decimal(19,6) = NULL,
+    @EstimatedCostUSD decimal(19,6) = NULL,
+    @PromptVersionsSummary nvarchar(500) = NULL,
+    @ErrorMessage nvarchar(max) = NULL,
+    @ErrorDetail nvarchar(max) = NULL
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    INSERT dbo.StoryIntelligenceRuns
+    (
+        UserID, ProjectID, BookID, Status, SourceType, SourceFileName, SourceFileSizeBytes,
+        SourceWordCount, SourceCharacterCount, SourceChapterCount, SourceDetectedImagesCount,
+        SourceDetectedTablesCount, SourceDetectedFootnotesCount, SourceDetectedCommentsCount,
+        PromptVersion, Model, StartedUtc, CompletedUtc, FailureStage, TotalInputTokens,
+        TotalOutputTokens, TotalTokens, TotalDurationMs, EstimatedCostGBP, EstimatedCostUSD,
+        PromptVersionsSummary, ErrorMessage, ErrorDetail
+    )
+    VALUES
+    (
+        @UserID, @ProjectID, @BookID, @Status, @SourceType, @SourceFileName, @SourceFileSizeBytes,
+        @SourceWordCount, @SourceCharacterCount, @SourceChapterCount, @SourceDetectedImagesCount,
+        @SourceDetectedTablesCount, @SourceDetectedFootnotesCount, @SourceDetectedCommentsCount,
+        @PromptVersion, @Model, @StartedUtc, @CompletedUtc, @FailureStage, @TotalInputTokens,
+        @TotalOutputTokens, @TotalTokens, @TotalDurationMs, @EstimatedCostGBP, @EstimatedCostUSD,
+        @PromptVersionsSummary, @ErrorMessage, @ErrorDetail
+    );
+
+    SELECT CAST(SCOPE_IDENTITY() AS int) AS StoryIntelligenceRunID;
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceRun_ListAdmin
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    SELECT
+        r.StoryIntelligenceRunID,
+        r.CreatedUtc,
+        r.UserID,
+        r.ProjectID,
+        p.ProjectName AS ProjectTitle,
+        r.BookID,
+        b.BookTitle,
+        r.Status,
+        r.SourceType,
+        r.FailureStage,
+        COUNT(sr.SceneResultID) AS SceneCount,
+        r.TotalTokens,
+        r.TotalDurationMs,
+        r.EstimatedCostGBP,
+        r.EstimatedCostUSD,
+        COALESCE(cr.ValidationErrorsCount, 0) + COALESCE(SUM(sr.ValidationErrorsCount), 0) AS ValidationErrorsCount,
+        COALESCE(cr.ValidationWarningsCount, 0) + COALESCE(SUM(sr.ValidationWarningsCount), 0) AS ValidationWarningsCount
+    FROM dbo.StoryIntelligenceRuns r
+    LEFT JOIN dbo.Projects p ON p.ProjectID = r.ProjectID
+    LEFT JOIN dbo.Books b ON b.BookID = r.BookID
+    LEFT JOIN dbo.StoryIntelligenceChapterResults cr ON cr.StoryIntelligenceRunID = r.StoryIntelligenceRunID
+    LEFT JOIN dbo.StoryIntelligenceSceneResults sr ON sr.StoryIntelligenceRunID = r.StoryIntelligenceRunID
+    GROUP BY
+        r.StoryIntelligenceRunID, r.CreatedUtc, r.UserID, r.ProjectID, p.ProjectName,
+        r.BookID, b.BookTitle, r.Status, r.SourceType, r.FailureStage, r.TotalTokens,
+        r.TotalDurationMs, r.EstimatedCostGBP, r.EstimatedCostUSD,
+        cr.ValidationErrorsCount, cr.ValidationWarningsCount
+    ORDER BY r.CreatedUtc DESC;
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceRun_GetAdmin
+    @StoryIntelligenceRunID int
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    SELECT
+        r.StoryIntelligenceRunID,
+        r.UserID,
+        r.ProjectID,
+        p.ProjectName AS ProjectTitle,
+        r.BookID,
+        b.BookTitle,
+        r.Status,
+        r.SourceType,
+        r.SourceFileName,
+        r.SourceFileSizeBytes,
+        r.SourceWordCount,
+        r.SourceCharacterCount,
+        r.SourceChapterCount,
+        r.SourceDetectedImagesCount,
+        r.SourceDetectedTablesCount,
+        r.SourceDetectedFootnotesCount,
+        r.SourceDetectedCommentsCount,
+        r.PromptVersion,
+        r.PromptVersionsSummary,
+        r.Model,
+        r.StartedUtc,
+        r.CompletedUtc,
+        r.FailureStage,
+        r.TotalInputTokens,
+        r.TotalOutputTokens,
+        r.TotalTokens,
+        r.TotalDurationMs,
+        r.EstimatedCostGBP,
+        r.EstimatedCostUSD,
+        r.ErrorMessage,
+        r.ErrorDetail,
+        r.CreatedUtc,
+        r.UpdatedUtc
+    FROM dbo.StoryIntelligenceRuns r
+    LEFT JOIN dbo.Projects p ON p.ProjectID = r.ProjectID
+    LEFT JOIN dbo.Books b ON b.BookID = r.BookID
+    WHERE r.StoryIntelligenceRunID = @StoryIntelligenceRunID;
+END;
+GO

PlotLine/Views/Admin/StoryIntelligenceRunDetails.cshtml

@@ -66,24 +66,49 @@ else
         <dl class="mt-3 mb-0">
             <dt>Source type</dt>
             <dd>@run.SourceType</dd>
+            <dt>Source file</dt>
+            <dd>@Display(run.SourceFileName)</dd>
+            <dt>Source file size</dt>
+            <dd>@DisplayBytes(run.SourceFileSizeBytes)</dd>
+            <dt>Source word count</dt>
+            <dd>@Display(run.SourceWordCount)</dd>
+            <dt>Source character count</dt>
+            <dd>@Display(run.SourceCharacterCount)</dd>
+            <dt>Source chapter count</dt>
+            <dd>@Display(run.SourceChapterCount)</dd>
+            <dt>Detected document features</dt>
+            <dd>
+                Images: @Display(run.SourceDetectedImagesCount),
+                tables: @Display(run.SourceDetectedTablesCount),
+                footnotes: @Display(run.SourceDetectedFootnotesCount),
+                comments: @Display(run.SourceDetectedCommentsCount)
+            </dd>
             <dt>Project</dt>
             <dd>@DisplayName(run.ProjectTitle, run.ProjectID, "Project")</dd>
             <dt>Book</dt>
             <dd>@DisplayName(run.BookTitle, run.BookID, "Book")</dd>
             <dt>Prompt version</dt>
             <dd>@run.PromptVersion</dd>
+            <dt>Prompt versions summary</dt>
+            <dd>@Display(run.PromptVersionsSummary)</dd>
             <dt>Model</dt>
             <dd>@run.Model</dd>
             <dt>Started</dt>
             <dd>@run.StartedUtc.ToString("yyyy-MM-dd HH:mm:ss") UTC</dd>
             <dt>Completed</dt>
             <dd>@(run.CompletedUtc?.ToString("yyyy-MM-dd HH:mm:ss") ?? "None") UTC</dd>
+            <dt>Failure stage</dt>
+            <dd>@Display(run.FailureStage)</dd>
             <dt>Input tokens</dt>
             <dd>@Display(run.TotalInputTokens)</dd>
             <dt>Output tokens</dt>
             <dd>@Display(run.TotalOutputTokens)</dd>
+            <dt>Estimated cost</dt>
+            <dd>@DisplayCost(run.EstimatedCostGBP, "GBP") / @DisplayCost(run.EstimatedCostUSD, "USD")</dd>
             <dt>Error message</dt>
             <dd>@Display(run.ErrorMessage)</dd>
+            <dt>Error detail</dt>
+            <dd><pre class="mb-0">@Display(run.ErrorDetail)</pre></dd>
         </dl>
     </section>
 
@@ -174,6 +199,12 @@ else
                 : $"{TimeSpan.FromMilliseconds(milliseconds.Value).TotalSeconds:0.00} sec"
             : "None";
 
+    private static string DisplayBytes(long? bytes)
+        => bytes.HasValue ? $"{bytes.Value:N0} bytes" : "None";
+
+    private static string DisplayCost(decimal? value, string currency)
+        => value.HasValue ? $"{value.Value:0.000000} {currency}" : "None";
+
     private static string DisplayName(string? title, int? id, string label)
         => !string.IsNullOrWhiteSpace(title)
             ? title

PlotLine/Views/Admin/StoryIntelligenceRuns.cshtml

@@ -43,8 +43,11 @@
                         <th>Created</th>
                         <th>Project / Book</th>
                         <th>Status</th>
+                        <th>Source</th>
+                        <th>Failure stage</th>
                         <th>Scenes</th>
                         <th>Tokens</th>
+                        <th>Cost</th>
                         <th>Duration</th>
                         <th>Validation</th>
                         <th></th>
@@ -61,8 +64,11 @@
                                 <div class="muted">@DisplayName(run.BookTitle, run.BookID, "Book")</div>
                             </td>
                             <td>@run.Status</td>
+                            <td>@Display(run.SourceType)</td>
+                            <td>@Display(run.FailureStage)</td>
                             <td>@run.SceneCount.ToString("N0")</td>
                             <td>@Display(run.TotalTokens)</td>
+                            <td>@DisplayCost(run.EstimatedCostGBP, "GBP") / @DisplayCost(run.EstimatedCostUSD, "USD")</td>
                             <td>@DisplayDuration(run.TotalDurationMs)</td>
                             <td>@run.ValidationErrorsCount.ToString("N0") error(s), @run.ValidationWarningsCount.ToString("N0") warning(s)</td>
                             <td><a class="btn btn-outline-primary btn-sm" asp-action="StoryIntelligenceRunDetails" asp-route-id="@run.StoryIntelligenceRunID">Open</a></td>
@@ -90,6 +96,9 @@
                 : $"{TimeSpan.FromMilliseconds(milliseconds.Value).TotalSeconds:0.00} sec"
             : "None";
 
+    private static string DisplayCost(decimal? value, string currency)
+        => value.HasValue ? $"{value.Value:0.000000} {currency}" : "None";
+
     private static string DisplayName(string? title, int? id, string label)
         => !string.IsNullOrWhiteSpace(title)
             ? title