Phase 20Q — Real Chapter Source From Existing Book

PlotLine/Controllers/AdminController.cs

@@ -16,7 +16,8 @@ public sealed class AdminController(
     IStoryIntelligenceDryRunService storyIntelligenceDryRun,
     IChapterStructureDryRunService chapterStructureDryRun,
     IChapterStoryIntelligenceDryRunService chapterStoryIntelligenceDryRun,
-    IStoryIntelligenceResultPersistenceService storyIntelligenceResults) : Controller
+    IStoryIntelligenceResultPersistenceService storyIntelligenceResults,
+    IStoryIntelligenceExistingChapterQueueService existingChapterQueue) : Controller
 {
     [HttpGet("")]
     [HttpGet("index")]
@@ -107,6 +108,31 @@ public sealed class AdminController(
         return RedirectToAction(nameof(StoryIntelligenceRunDetails), new { id = runId });
     }
 
+    [HttpGet("story-intelligence-existing-chapter")]
+    public async Task<IActionResult> StoryIntelligenceExistingChapter([FromQuery] StoryIntelligenceExistingChapterQueueForm form)
+    {
+        return View(await existingChapterQueue.BuildViewModelAsync(form));
+    }
+
+    [HttpPost("story-intelligence-existing-chapter")]
+    [ValidateAntiForgeryToken]
+    public async Task<IActionResult> QueueStoryIntelligenceExistingChapter(StoryIntelligenceExistingChapterQueueForm form)
+    {
+        if (currentUser.UserId is not int userId)
+        {
+            return Forbid();
+        }
+
+        var model = await existingChapterQueue.QueueAsync(userId, form);
+        if (model.QueuedRunID is int runId)
+        {
+            TempData["AdminMessage"] = $"Story Intelligence run {runId:N0} queued from existing chapter. The background worker will process it progressively.";
+            return RedirectToAction(nameof(StoryIntelligenceRunDetails), new { id = runId });
+        }
+
+        return View(nameof(StoryIntelligenceExistingChapter), model);
+    }
+
     [HttpGet("story-intelligence-runs")]
     public async Task<IActionResult> StoryIntelligenceRuns()
     {

PlotLine/Data/StoryIntelligenceResultRepository.cs

@@ -163,6 +163,8 @@ public sealed class StoryIntelligenceResultRepository(ISqlConnectionFactory conn
                 request.UserID,
                 request.ProjectID,
                 request.BookID,
+                request.ChapterID,
+                request.ChapterNumber,
                 request.SourceType,
                 request.SourceLabel,
                 SourceText = request.ChapterText,

PlotLine/Data/StoryIntelligenceSourceRepository.cs

@@ -0,0 +1,54 @@
+using System.Data;
+using Dapper;
+using PlotLine.Models;
+
+namespace PlotLine.Data;
+
+public interface IStoryIntelligenceSourceRepository
+{
+    Task<IReadOnlyList<StoryIntelligenceSourceOption>> ListProjectsAsync();
+    Task<IReadOnlyList<StoryIntelligenceSourceOption>> ListBooksAsync(int projectId);
+    Task<IReadOnlyList<StoryIntelligenceSourceOption>> ListChaptersAsync(int bookId);
+    Task<StoryIntelligenceExistingChapterSource?> GetChapterSourceAsync(int chapterId);
+}
+
+public sealed class StoryIntelligenceSourceRepository(ISqlConnectionFactory connectionFactory) : IStoryIntelligenceSourceRepository
+{
+    public async Task<IReadOnlyList<StoryIntelligenceSourceOption>> ListProjectsAsync()
+    {
+        using var connection = connectionFactory.CreateConnection();
+        var rows = await connection.QueryAsync<StoryIntelligenceSourceOption>(
+            "dbo.StoryIntelligenceSource_ProjectListAdmin",
+            commandType: CommandType.StoredProcedure);
+        return rows.ToList();
+    }
+
+    public async Task<IReadOnlyList<StoryIntelligenceSourceOption>> ListBooksAsync(int projectId)
+    {
+        using var connection = connectionFactory.CreateConnection();
+        var rows = await connection.QueryAsync<StoryIntelligenceSourceOption>(
+            "dbo.StoryIntelligenceSource_BookListAdmin",
+            new { ProjectID = projectId },
+            commandType: CommandType.StoredProcedure);
+        return rows.ToList();
+    }
+
+    public async Task<IReadOnlyList<StoryIntelligenceSourceOption>> ListChaptersAsync(int bookId)
+    {
+        using var connection = connectionFactory.CreateConnection();
+        var rows = await connection.QueryAsync<StoryIntelligenceSourceOption>(
+            "dbo.StoryIntelligenceSource_ChapterListAdmin",
+            new { BookID = bookId },
+            commandType: CommandType.StoredProcedure);
+        return rows.ToList();
+    }
+
+    public async Task<StoryIntelligenceExistingChapterSource?> GetChapterSourceAsync(int chapterId)
+    {
+        using var connection = connectionFactory.CreateConnection();
+        return await connection.QuerySingleOrDefaultAsync<StoryIntelligenceExistingChapterSource>(
+            "dbo.StoryIntelligenceSource_ChapterText_GetAdmin",
+            new { ChapterID = chapterId },
+            commandType: CommandType.StoredProcedure);
+    }
+}

PlotLine/Models/StoryIntelligencePersistenceModels.cs

@@ -60,6 +60,8 @@ public sealed class StoryIntelligenceRunQueueRequest
     public int UserID { get; init; }
     public int? ProjectID { get; init; }
     public int? BookID { get; init; }
+    public int? ChapterID { get; init; }
+    public decimal? ChapterNumber { get; init; }
     public string SourceType { get; init; } = "AdminText";
     public string SourceLabel { get; init; } = string.Empty;
     public string ChapterText { get; init; } = string.Empty;
@@ -122,6 +124,8 @@ public sealed class StoryIntelligenceSavedRunListItem
     public string? ProjectTitle { get; init; }
     public int? BookID { get; init; }
     public string? BookTitle { get; init; }
+    public int? ChapterID { get; init; }
+    public decimal? ChapterNumber { get; init; }
     public string Status { get; init; } = string.Empty;
     public string SourceType { get; init; } = string.Empty;
     public string? FailureStage { get; init; }
@@ -142,6 +146,8 @@ public sealed class StoryIntelligenceSavedRun
     public string? ProjectTitle { get; init; }
     public int? BookID { get; init; }
     public string? BookTitle { get; init; }
+    public int? ChapterID { get; init; }
+    public decimal? ChapterNumber { get; init; }
     public string Status { get; init; } = string.Empty;
     public string SourceType { get; init; } = string.Empty;
     public string? SourceFileName { get; init; }
@@ -184,6 +190,8 @@ public sealed class StoryIntelligenceQueuedRun
     public int UserID { get; init; }
     public int? ProjectID { get; init; }
     public int? BookID { get; init; }
+    public int? ChapterID { get; init; }
+    public decimal? ChapterNumber { get; init; }
     public string Status { get; init; } = string.Empty;
     public string SourceType { get; init; } = string.Empty;
     public string? SourceLabel { get; init; }
@@ -217,6 +225,48 @@ public sealed class StoryIntelligenceQueuedRun
     public bool CancellationRequested => CancellationRequestedUtc.HasValue;
 }
 
+public sealed class StoryIntelligenceSourceOption
+{
+    public int Value { get; init; }
+    public string Text { get; init; } = string.Empty;
+}
+
+public sealed class StoryIntelligenceExistingChapterSource
+{
+    public int ProjectID { get; init; }
+    public string ProjectName { get; init; } = string.Empty;
+    public int BookID { get; init; }
+    public string BookTitle { get; init; } = string.Empty;
+    public string? BookSubtitle { get; init; }
+    public int ChapterID { get; init; }
+    public decimal ChapterNumber { get; init; }
+    public string ChapterTitle { get; init; } = string.Empty;
+    public string? SourceText { get; init; }
+    public int? SourceWordCount { get; init; }
+    public int? SourceCharacterCount { get; init; }
+
+    public bool HasSourceText => !string.IsNullOrWhiteSpace(SourceText);
+}
+
+public sealed class StoryIntelligenceExistingChapterQueueForm
+{
+    public int? ProjectID { get; init; }
+    public int? BookID { get; init; }
+    public int? ChapterID { get; init; }
+}
+
+public sealed class StoryIntelligenceExistingChapterQueueViewModel
+{
+    public StoryIntelligenceExistingChapterQueueForm Form { get; init; } = new();
+    public IReadOnlyList<StoryIntelligenceSourceOption> Projects { get; init; } = [];
+    public IReadOnlyList<StoryIntelligenceSourceOption> Books { get; init; } = [];
+    public IReadOnlyList<StoryIntelligenceSourceOption> Chapters { get; init; } = [];
+    public StoryIntelligenceExistingChapterSource? SelectedChapter { get; init; }
+    public string? WarningMessage { get; init; }
+    public string? ErrorMessage { get; init; }
+    public int? QueuedRunID { get; init; }
+}
+
 public sealed class StoryIntelligenceSavedChapterResult
 {
     public int ChapterResultID { get; init; }

PlotLine/Program.cs

@@ -138,6 +138,7 @@ public class Program
         builder.Services.AddScoped<IOnboardingBuildRepository, OnboardingBuildRepository>();
         builder.Services.AddScoped<IStoryIntelligenceRepository, StoryIntelligenceRepository>();
         builder.Services.AddScoped<IStoryIntelligenceResultRepository, StoryIntelligenceResultRepository>();
+        builder.Services.AddScoped<IStoryIntelligenceSourceRepository, StoryIntelligenceSourceRepository>();
         builder.Services.AddScoped<IProjectAccessRepository, ProjectAccessRepository>();
         builder.Services.AddScoped<IProjectCollaborationRepository, ProjectCollaborationRepository>();
         builder.Services.AddScoped<IProjectActivityRepository, ProjectActivityRepository>();
@@ -196,6 +197,7 @@ public class Program
         builder.Services.AddScoped<IChapterStructureDryRunService, ChapterStructureDryRunService>();
         builder.Services.AddScoped<IChapterStoryIntelligenceDryRunService, ChapterStoryIntelligenceDryRunService>();
         builder.Services.AddScoped<IStoryIntelligenceResultPersistenceService, StoryIntelligenceResultPersistenceService>();
+        builder.Services.AddScoped<IStoryIntelligenceExistingChapterQueueService, StoryIntelligenceExistingChapterQueueService>();
         builder.Services.AddScoped<IPersistedStoryIntelligenceRunner, PersistedStoryIntelligenceRunner>();
         builder.Services.AddScoped<IProjectAccessService, ProjectAccessService>();
         builder.Services.AddScoped<ISubscriptionService, SubscriptionService>();

PlotLine/Services/PersistedStoryIntelligenceRunner.cs

@@ -95,8 +95,8 @@ public sealed class PersistedStoryIntelligenceRunner(
                 {
                     ProjectID = run.ProjectID,
                     BookID = run.BookID,
-                    ChapterID = null,
+                    ChapterID = run.ChapterID,
-                    ChapterNumber = 1,
+                    ChapterNumber = ChapterNumber(run),
                     SourceLabel = SourceLabel(run),
                     PromptVersion = chapterPromptVersion,
                     Model = chapterClientResult.Model,
@@ -172,7 +172,7 @@ public sealed class PersistedStoryIntelligenceRunner(
                         {
                             ProjectID = run.ProjectID,
                             BookID = run.BookID,
-                            ChapterID = null,
+                            ChapterID = run.ChapterID,
                             SceneID = null,
                             TemporarySceneNumber = block.TemporarySceneNumber,
                             StartParagraph = block.StartParagraph,
@@ -274,7 +274,7 @@ public sealed class PersistedStoryIntelligenceRunner(
             {
                 ProjectID = run.ProjectID,
                 BookID = run.BookID,
-                ChapterID = null,
+                ChapterID = run.ChapterID,
                 SceneID = null,
                 TemporarySceneNumber = block.TemporarySceneNumber,
                 StartParagraph = block.StartParagraph,
@@ -336,8 +336,8 @@ public sealed class PersistedStoryIntelligenceRunner(
         {
             projectId = run.ProjectID,
             bookId = run.BookID,
-            chapterId = (int?)null,
+            chapterId = run.ChapterID,
-            chapterNumber = 1,
+            chapterNumber = ChapterNumber(run),
             sourceLabel = SourceLabel(run)
         }, JsonOptions);
 
@@ -346,9 +346,9 @@ public sealed class PersistedStoryIntelligenceRunner(
         {
             projectId = run.ProjectID,
             bookId = run.BookID,
-            chapterId = (int?)null,
+            chapterId = run.ChapterID,
             sceneId = (int?)null,
-            chapterNumber = 1,
+            chapterNumber = ChapterNumber(run),
             sceneNumber = boundary.SceneNumber,
             sourceLabel = $"{SourceLabel(run)}, suggested scene {boundary.SceneNumber}"
         }, JsonOptions);
@@ -388,6 +388,9 @@ public sealed class PersistedStoryIntelligenceRunner(
     private static string SourceLabel(StoryIntelligenceQueuedRun run)
         => string.IsNullOrWhiteSpace(run.SourceLabel) ? "Admin persisted Story Intelligence chapter" : run.SourceLabel.Trim();
 
+    private static decimal ChapterNumber(StoryIntelligenceQueuedRun run)
+        => run.ChapterNumber ?? 1;
+
     private static string BuildValidationDetail(PlotLine.Models.StoryIntelligence.ValidationResult validation)
         => string.Join(
             Environment.NewLine,

PlotLine/Services/StoryIntelligenceExistingChapterQueueService.cs

@@ -0,0 +1,145 @@
+using PlotLine.Data;
+using PlotLine.Models;
+
+namespace PlotLine.Services;
+
+public interface IStoryIntelligenceExistingChapterQueueService
+{
+    Task<StoryIntelligenceExistingChapterQueueViewModel> BuildViewModelAsync(StoryIntelligenceExistingChapterQueueForm form);
+    Task<StoryIntelligenceExistingChapterQueueViewModel> QueueAsync(int userId, StoryIntelligenceExistingChapterQueueForm form);
+}
+
+public sealed class StoryIntelligenceExistingChapterQueueService(
+    IStoryIntelligenceSourceRepository sources,
+    IStoryIntelligenceResultRepository runs,
+    IStoryIntelligenceClient client,
+    ILogger<StoryIntelligenceExistingChapterQueueService> logger) : IStoryIntelligenceExistingChapterQueueService
+{
+    private const string NoStoredChapterTextMessage = "No stored chapter text is currently available for this chapter. A future Word Companion/document extraction phase is required.";
+
+    public async Task<StoryIntelligenceExistingChapterQueueViewModel> BuildViewModelAsync(StoryIntelligenceExistingChapterQueueForm form)
+    {
+        var selected = await GetSelectedChapterAsync(form);
+        return await BuildViewModelAsync(form, selected, warningMessage: BuildWarning(selected), errorMessage: null, queuedRunId: null);
+    }
+
+    public async Task<StoryIntelligenceExistingChapterQueueViewModel> QueueAsync(int userId, StoryIntelligenceExistingChapterQueueForm form)
+    {
+        if (form.ChapterID is not int chapterId)
+        {
+            return await BuildViewModelAsync(
+                form,
+                selectedChapter: null,
+                warningMessage: null,
+                errorMessage: "Choose a chapter before queueing a Story Intelligence run.",
+                queuedRunId: null);
+        }
+
+        var selected = await sources.GetChapterSourceAsync(chapterId);
+        if (selected is null)
+        {
+            return await BuildViewModelAsync(
+                form,
+                selectedChapter: null,
+                warningMessage: null,
+                errorMessage: "The selected chapter could not be found.",
+                queuedRunId: null);
+        }
+
+        if (!selected.HasSourceText)
+        {
+            return await BuildViewModelAsync(
+                NormalizeForm(selected),
+                selected,
+                NoStoredChapterTextMessage,
+                errorMessage: null,
+                queuedRunId: null);
+        }
+
+        var sourceText = selected.SourceText!.Trim();
+        var clientStatus = client.GetConfigurationStatus();
+        var runId = await runs.QueueAdminTextAsync(new StoryIntelligenceRunQueueRequest
+        {
+            UserID = userId,
+            ProjectID = selected.ProjectID,
+            BookID = selected.BookID,
+            ChapterID = selected.ChapterID,
+            ChapterNumber = selected.ChapterNumber,
+            SourceType = "ExistingChapter",
+            SourceLabel = BuildSourceLabel(selected),
+            ChapterText = sourceText,
+            SourceWordCount = selected.SourceWordCount ?? CountWords(sourceText),
+            SourceCharacterCount = selected.SourceCharacterCount ?? sourceText.Length,
+            SourceChapterCount = 1,
+            Model = clientStatus.Model,
+            PromptVersionsSummary = "Chapter=Chapter-Structure-Prompt-V1; Scene=Scene-Prompt-V1"
+        });
+
+        logger.LogInformation(
+            "Queued Story Intelligence run {StoryIntelligenceRunID} from existing chapter {ChapterID}. ProjectID={ProjectID} BookID={BookID} SourceWordCount={SourceWordCount} SourceCharacterCount={SourceCharacterCount}",
+            runId,
+            selected.ChapterID,
+            selected.ProjectID,
+            selected.BookID,
+            selected.SourceWordCount,
+            selected.SourceCharacterCount);
+
+        return await BuildViewModelAsync(NormalizeForm(selected), selected, warningMessage: null, errorMessage: null, queuedRunId: runId);
+    }
+
+    private async Task<StoryIntelligenceExistingChapterQueueViewModel> BuildViewModelAsync(
+        StoryIntelligenceExistingChapterQueueForm form,
+        StoryIntelligenceExistingChapterSource? selectedChapter,
+        string? warningMessage,
+        string? errorMessage,
+        int? queuedRunId)
+    {
+        var normalizedForm = selectedChapter is not null ? NormalizeForm(selectedChapter) : form;
+        var projects = await sources.ListProjectsAsync();
+        var books = normalizedForm.ProjectID is int projectId
+            ? await sources.ListBooksAsync(projectId)
+            : [];
+        var chapters = normalizedForm.BookID is int bookId
+            ? await sources.ListChaptersAsync(bookId)
+            : [];
+
+        return new StoryIntelligenceExistingChapterQueueViewModel
+        {
+            Form = normalizedForm,
+            Projects = projects,
+            Books = books,
+            Chapters = chapters,
+            SelectedChapter = selectedChapter,
+            WarningMessage = warningMessage,
+            ErrorMessage = errorMessage,
+            QueuedRunID = queuedRunId
+        };
+    }
+
+    private async Task<StoryIntelligenceExistingChapterSource?> GetSelectedChapterAsync(StoryIntelligenceExistingChapterQueueForm form)
+        => form.ChapterID is int chapterId ? await sources.GetChapterSourceAsync(chapterId) : null;
+
+    private static string? BuildWarning(StoryIntelligenceExistingChapterSource? selected)
+        => selected is not null && !selected.HasSourceText ? NoStoredChapterTextMessage : null;
+
+    private static StoryIntelligenceExistingChapterQueueForm NormalizeForm(StoryIntelligenceExistingChapterSource selected)
+        => new()
+        {
+            ProjectID = selected.ProjectID,
+            BookID = selected.BookID,
+            ChapterID = selected.ChapterID
+        };
+
+    private static string BuildSourceLabel(StoryIntelligenceExistingChapterSource selected)
+    {
+        var book = string.IsNullOrWhiteSpace(selected.BookSubtitle)
+            ? selected.BookTitle
+            : $"{selected.BookTitle}: {selected.BookSubtitle}";
+        return $"{selected.ProjectName} / {book} / Chapter {selected.ChapterNumber}: {selected.ChapterTitle}";
+    }
+
+    private static int? CountWords(string? value)
+        => string.IsNullOrWhiteSpace(value)
+            ? null
+            : value.Split((char[]?)null, StringSplitOptions.RemoveEmptyEntries).Length;
+}

PlotLine/Services/StoryIntelligenceResultPersistenceService.cs

@@ -74,6 +74,8 @@ public sealed class StoryIntelligenceResultPersistenceService(
             UserID = userId,
             ProjectID = form.ProjectID,
             BookID = form.BookID,
+            ChapterID = form.ChapterID,
+            ChapterNumber = form.ChapterNumber,
             SourceType = "AdminText",
             SourceLabel = CleanSourceLabel(form.SourceLabel),
             ChapterText = form.ChapterText,

PlotLine/Sql/118_Phase20L_StoryIntelligenceExistingChapterSource.sql

@@ -0,0 +1,281 @@
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'ChapterID') IS NULL
+BEGIN
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD ChapterID int NULL;
+END;
+GO
+
+IF COL_LENGTH(N'dbo.StoryIntelligenceRuns', N'ChapterNumber') IS NULL
+BEGIN
+    ALTER TABLE dbo.StoryIntelligenceRuns ADD ChapterNumber decimal(9, 2) NULL;
+END;
+GO
+
+IF NOT EXISTS
+(
+    SELECT 1
+    FROM sys.foreign_keys
+    WHERE name = N'FK_StoryIntelligenceRuns_Chapters'
+        AND parent_object_id = OBJECT_ID(N'dbo.StoryIntelligenceRuns')
+)
+BEGIN
+    ALTER TABLE dbo.StoryIntelligenceRuns
+    ADD CONSTRAINT FK_StoryIntelligenceRuns_Chapters
+        FOREIGN KEY (ChapterID) REFERENCES dbo.Chapters(ChapterID);
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceSource_ProjectListAdmin
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    SELECT
+        ProjectID AS Value,
+        ProjectName AS Text
+    FROM dbo.Projects
+    WHERE IsArchived = 0
+    ORDER BY ProjectName;
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceSource_BookListAdmin
+    @ProjectID int
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    SELECT
+        BookID AS Value,
+        CASE
+            WHEN NULLIF(LTRIM(RTRIM(Subtitle)), N'') IS NULL THEN BookTitle
+            ELSE CONCAT(BookTitle, N': ', Subtitle)
+        END AS Text
+    FROM dbo.Books
+    WHERE ProjectID = @ProjectID
+        AND IsArchived = 0
+    ORDER BY SortOrder, BookNumber, BookTitle;
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceSource_ChapterListAdmin
+    @BookID int
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    SELECT
+        ChapterID AS Value,
+        CONCAT(N'Chapter ', CONVERT(nvarchar(20), ChapterNumber), N': ', ChapterTitle) AS Text
+    FROM dbo.Chapters
+    WHERE BookID = @BookID
+        AND IsArchived = 0
+    ORDER BY SortOrder, ChapterNumber, ChapterTitle;
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceSource_ChapterText_GetAdmin
+    @ChapterID int
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    SELECT
+        p.ProjectID,
+        p.ProjectName,
+        b.BookID,
+        b.BookTitle,
+        b.Subtitle AS BookSubtitle,
+        c.ChapterID,
+        c.ChapterNumber,
+        c.ChapterTitle,
+        CAST(NULL AS nvarchar(max)) AS SourceText,
+        CAST(NULL AS int) AS SourceWordCount,
+        CAST(NULL AS int) AS SourceCharacterCount
+    FROM dbo.Chapters c
+    INNER JOIN dbo.Books b ON b.BookID = c.BookID
+    INNER JOIN dbo.Projects p ON p.ProjectID = b.ProjectID
+    WHERE c.ChapterID = @ChapterID
+        AND c.IsArchived = 0
+        AND b.IsArchived = 0
+        AND p.IsArchived = 0;
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceRun_QueueAdminText
+    @UserID int,
+    @ProjectID int = NULL,
+    @BookID int = NULL,
+    @ChapterID int = NULL,
+    @ChapterNumber decimal(9, 2) = NULL,
+    @SourceType nvarchar(50),
+    @SourceLabel nvarchar(300),
+    @SourceText nvarchar(max),
+    @SourceWordCount int = NULL,
+    @SourceCharacterCount int = NULL,
+    @SourceChapterCount int = NULL,
+    @Model nvarchar(100),
+    @PromptVersionsSummary nvarchar(500)
+AS
+BEGIN
+    SET NOCOUNT ON;
+
+    INSERT dbo.StoryIntelligenceRuns
+    (
+        UserID, ProjectID, BookID, ChapterID, ChapterNumber, Status, SourceType, SourceLabel, SourceText,
+        SourceWordCount, SourceCharacterCount, SourceChapterCount, Model,
+        PromptVersion, PromptVersionsSummary, StartedUtc, CurrentStage, CurrentMessage,
+        CompletedScenes, FailedScenes
+    )
+    VALUES
+    (
+        @UserID, @ProjectID, @BookID, @ChapterID, @ChapterNumber, N'Pending', @SourceType, @SourceLabel, @SourceText,
+        @SourceWordCount, @SourceCharacterCount, @SourceChapterCount, @Model,
+        @PromptVersionsSummary, @PromptVersionsSummary, SYSUTCDATETIME(), N'Pending',
+        N'Queued for Story Intelligence processing.', 0, 0
+    );
+
+    SELECT CAST(SCOPE_IDENTITY() AS int) AS StoryIntelligenceRunID;
+END;
+GO
+
+CREATE OR ALTER PROCEDURE dbo.StoryIntelligenceRun_ClaimNextPending
+AS
+BEGIN
+    SET NOCOUNT ON;
+    SET XACT_ABORT ON;
+
+    DECLARE @StoryIntelligenceRunID int;
+
+    SELECT TOP (1) @StoryIntelligenceRunID = StoryIntelligenceRunID
+    FROM dbo.StoryIntelligenceRuns WITH (UPDLOCK, READPAST)
+    WHERE Status = N'Pending'
+    ORDER BY CreatedUtc;
+
+    IF @StoryIntelligenceRunID IS NULL
+    BEGIN
+        SELECT TOP (0)
+            StoryIntelligenceRunID, UserID, ProjectID, BookID, ChapterID, ChapterNumber, Status, SourceType, SourceLabel,
+            SourceText, SourceWordCount, SourceCharacterCount, SourceChapterCount, PromptVersion,
+            PromptVersionsSummary, Model, StartedUtc, CompletedUtc, FailureStage, TotalInputTokens,
+            TotalOutputTokens, TotalTokens, TotalDurationMs, EstimatedCostGBP, EstimatedCostUSD,
+            ErrorMessage, ErrorDetail, CurrentStage, CurrentMessage, TotalDetectedScenes,
+            CompletedScenes, FailedScenes, CancellationRequestedUtc, CancelledUtc, CreatedUtc, UpdatedUtc
+        FROM dbo.StoryIntelligenceRuns;
+        RETURN;
+    END;
+
+    UPDATE dbo.StoryIntelligenceRuns
+    SET Status = N'Running',
+        StartedUtc = SYSUTCDATETIME(),
+        CurrentStage = N'ChapterStructure',
+        CurrentMessage = N'Running Chapter Structure analysis.',
+        UpdatedUtc = SYSUTCDATETIME()
+    WHERE StoryIntelligenceRunID = @StoryIntelligenceRunID
+        AND Status = N'Pending';
+
+    SELECT
+        StoryIntelligenceRunID, UserID, ProjectID, BookID, ChapterID, ChapterNumber, Status, SourceType, SourceLabel,
+        SourceText, SourceWordCount, SourceCharacterCount, SourceChapterCount, PromptVersion,
+        PromptVersionsSummary, Model, StartedUtc, CompletedUtc, FailureStage, TotalInputTokens,
+        TotalOutputTokens, TotalTokens, TotalDurationMs, EstimatedCostGBP, EstimatedCostUSD,
+        ErrorMessage, ErrorDetail, CurrentStage, CurrentMessage, TotalDetectedScenes,
+        CompletedScenes, FailedScenes, CancellationRequestedUtc, CancelledUtc, CreatedUtc, UpdatedUtc
+    FROM dbo.StoryIntelligenceRuns
+    WHERE StoryIntelligenceRunID = @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.ChapterID,
+        r.ChapterNumber,
+        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.ChapterID, r.ChapterNumber, 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.ChapterID,
+        r.ChapterNumber,
+        r.Status,
+        r.SourceType,
+        r.SourceFileName,
+        r.SourceFileSizeBytes,
+        r.SourceWordCount,
+        r.SourceCharacterCount,
+        r.SourceChapterCount,
+        r.SourceDetectedImagesCount,
+        r.SourceDetectedTablesCount,
+        r.SourceDetectedFootnotesCount,
+        r.SourceDetectedCommentsCount,
+        r.CurrentStage,
+        r.CurrentMessage,
+        r.TotalDetectedScenes,
+        r.CompletedScenes,
+        r.FailedScenes,
+        r.CancellationRequestedUtc,
+        r.CancelledUtc,
+        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/Index.cshtml

@@ -85,6 +85,7 @@
             <a class="btn btn-outline-primary btn-sm" asp-action="StoryIntelligenceTest">Dry run</a>
             <a class="btn btn-outline-primary btn-sm" asp-action="ChapterStructureTest">Chapter test</a>
             <a class="btn btn-outline-primary btn-sm" asp-action="ChapterStoryIntelligenceTest">Pipeline test</a>
+            <a class="btn btn-outline-primary btn-sm" asp-action="StoryIntelligenceExistingChapter">Queue chapter</a>
             <a class="btn btn-outline-primary btn-sm" asp-action="StoryIntelligenceRuns">Saved runs</a>
         </div>
     </article>

PlotLine/Views/Admin/StoryIntelligenceExistingChapter.cshtml

@@ -0,0 +1,109 @@
+@model StoryIntelligenceExistingChapterQueueViewModel
+@{
+    ViewData["Title"] = "Queue Story Intelligence From Chapter";
+}
+
+<div class="page-heading compact">
+    <div>
+        <p class="eyebrow">Admin utility</p>
+        <h1>Queue from existing chapter</h1>
+        <p class="lead-text">Run the persisted Story Intelligence pipeline from read-only PlotDirector chapter data.</p>
+    </div>
+</div>
+
+<nav class="mb-3" aria-label="Breadcrumb">
+    <a asp-controller="Projects" asp-action="Index">Projects</a>
+    <span class="muted"> / </span>
+    <a asp-action="Index">Admin</a>
+    <span class="muted"> / Queue from existing chapter</span>
+</nav>
+
+@if (!string.IsNullOrWhiteSpace(Model.ErrorMessage))
+{
+    <div class="alert alert-danger">@Model.ErrorMessage</div>
+}
+
+@if (!string.IsNullOrWhiteSpace(Model.WarningMessage))
+{
+    <div class="alert alert-warning">@Model.WarningMessage</div>
+}
+
+<section class="edit-panel">
+    <form method="get" asp-action="StoryIntelligenceExistingChapter">
+        <div class="row g-3">
+            <div class="col-md-4">
+                <label class="form-label" for="ProjectID">Project</label>
+                <select class="form-select" id="ProjectID" name="ProjectID">
+                    <option value="">Choose project</option>
+                    @foreach (var project in Model.Projects)
+                    {
+                        <option value="@project.Value" selected="@(Model.Form.ProjectID == project.Value)">@project.Text</option>
+                    }
+                </select>
+            </div>
+            <div class="col-md-4">
+                <label class="form-label" for="BookID">Book</label>
+                <select class="form-select" id="BookID" name="BookID">
+                    <option value="">Choose book</option>
+                    @foreach (var book in Model.Books)
+                    {
+                        <option value="@book.Value" selected="@(Model.Form.BookID == book.Value)">@book.Text</option>
+                    }
+                </select>
+            </div>
+            <div class="col-md-4">
+                <label class="form-label" for="ChapterID">Chapter</label>
+                <select class="form-select" id="ChapterID" name="ChapterID">
+                    <option value="">Choose chapter</option>
+                    @foreach (var chapter in Model.Chapters)
+                    {
+                        <option value="@chapter.Value" selected="@(Model.Form.ChapterID == chapter.Value)">@chapter.Text</option>
+                    }
+                </select>
+            </div>
+        </div>
+        <div class="button-row mt-3">
+            <button type="submit" class="btn btn-outline-primary">Load selection</button>
+            <a class="btn btn-outline-secondary" asp-action="StoryIntelligenceRuns">Saved runs</a>
+        </div>
+    </form>
+</section>
+
+@if (Model.SelectedChapter is not null)
+{
+    <section class="edit-panel">
+        <h2>Selected source</h2>
+        <dl class="row mb-0">
+            <dt class="col-sm-3">Project</dt>
+            <dd class="col-sm-9">@Model.SelectedChapter.ProjectName</dd>
+            <dt class="col-sm-3">Book</dt>
+            <dd class="col-sm-9">@DisplayBook(Model.SelectedChapter)</dd>
+            <dt class="col-sm-3">Chapter</dt>
+            <dd class="col-sm-9">Chapter @Model.SelectedChapter.ChapterNumber: @Model.SelectedChapter.ChapterTitle</dd>
+            <dt class="col-sm-3">Word count</dt>
+            <dd class="col-sm-9">@DisplayCount(Model.SelectedChapter.SourceWordCount)</dd>
+            <dt class="col-sm-3">Character count</dt>
+            <dd class="col-sm-9">@DisplayCount(Model.SelectedChapter.SourceCharacterCount)</dd>
+            <dt class="col-sm-3">Text source</dt>
+            <dd class="col-sm-9">@(Model.SelectedChapter.HasSourceText ? "Stored chapter manuscript text is available." : "No stored chapter manuscript text is available.")</dd>
+        </dl>
+
+        <form method="post" asp-action="QueueStoryIntelligenceExistingChapter" class="mt-3">
+            @Html.AntiForgeryToken()
+            <input type="hidden" name="ProjectID" value="@Model.Form.ProjectID" />
+            <input type="hidden" name="BookID" value="@Model.Form.BookID" />
+            <input type="hidden" name="ChapterID" value="@Model.Form.ChapterID" />
+            <button type="submit" class="btn btn-primary" disabled="@(!Model.SelectedChapter.HasSourceText)">Queue Story Intelligence run</button>
+        </form>
+    </section>
+}
+
+@functions {
+    private static string DisplayCount(int? value)
+        => value.HasValue ? value.Value.ToString("N0") : "Not available";
+
+    private static string DisplayBook(StoryIntelligenceExistingChapterSource source)
+        => string.IsNullOrWhiteSpace(source.BookSubtitle)
+            ? source.BookTitle
+            : $"{source.BookTitle}: {source.BookSubtitle}";
+}

PlotLine/Views/Admin/StoryIntelligenceRunDetails.cshtml

@@ -104,6 +104,8 @@ else
             <dd>@DisplayName(run.ProjectTitle, run.ProjectID, "Project")</dd>
             <dt>Book</dt>
             <dd>@DisplayName(run.BookTitle, run.BookID, "Book")</dd>
+            <dt>Chapter</dt>
+            <dd>@DisplayChapter(run.ChapterID, run.ChapterNumber)</dd>
             <dt>Prompt version</dt>
             <dd>@run.PromptVersion</dd>
             <dt>Prompt versions summary</dt>
@@ -239,4 +241,11 @@ else
             : id.HasValue
                 ? $"{label} {id.Value:N0}"
                 : "None";
+
+    private static string DisplayChapter(int? chapterId, decimal? chapterNumber)
+        => chapterId.HasValue
+            ? chapterNumber.HasValue
+                ? $"Chapter {chapterNumber.Value:0.##} (ID {chapterId.Value:N0})"
+                : $"Chapter ID {chapterId.Value:N0}"
+            : "None";
 }

PlotLine/Views/Admin/StoryIntelligenceRuns.cshtml

@@ -26,6 +26,7 @@
 <section class="edit-panel">
     <div class="button-row mb-3">
         <a class="btn btn-primary" asp-action="ChapterStoryIntelligenceTest">Run pipeline test</a>
+        <a class="btn btn-outline-primary" asp-action="StoryIntelligenceExistingChapter">Queue from existing chapter</a>
         <a class="btn btn-outline-secondary" asp-action="StoryIntelligenceDiagnostics">Diagnostics</a>
     </div>