ProseEngine
Book cover
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Structure
      Writer's Scratchpad
      Scene Text
      Word Count
      Scene Chapter
      AI Assistant
      API Settings
      Generation Settings
      Creative Controls (Temperatures)
      Quality Gates
      Word Budget
      Retry & Reliability
      Safety Passes
      Scoring
      Pipeline Subprocess Defaults

      Auto-Fill Metadata

      Analyze current scene text and fill all metadata fields.

      Backfill Book Metadata

      Scans all scenes in the current book and fills missing metadata fields. Existing metadata is never overwritten.

      Scene Audit

      Reads the currently loaded scene from your catalog and provides deep quality analysis with specific improvement suggestions.

      Generate Scene

      Metadata Style & Instructions

      Canon Audit

      Drift Scan

      Scans scenes for POV shifts, voice drift, timeline errors, and canon violations — without rewriting. Use this to audit existing content.

      What's Next?

      Chapter Summary

      Character Voice Check

      💭 Story Brainstorm

      Brainstorm plot ideas, character arcs, dialogue, world-building — your creative writing partner.

      💭
      Ready to brainstorm!
      Ask anything about your story, characters, or plot.
      Import Book from File
      Import a TXT or DOCX manuscript as a new book
      1. Upload 2. Book Info 3. Chapters 4. Scenes 5. Metadata 6. Review
      📄
      Drop your manuscript here
      Supported: .txt, .docx
      Detected format: --
      Total words: --
      Chapters found: --
      No cover detected
      Chapters Detected
        Scene Division
        Each chapter will be analyzed for natural scene breaks. Structural markers are detected first, then AI refines the boundaries.
        Using -- for scene analysis. Configure API keys in the AI Settings tab if needed.
        AI Metadata Fill
        Fill all metadata fields for every scene using AI: summary, location, characters, POV, scene type, intensity levels, tags, and all analytics fields.
        Review & Import
        Book title--
        Author--
        Chapters--
        Total scenes--
        Total words--
        Cover--
        Metadata filled--
        AI Book Creator
        Generate a complete book with AI assistance
        1. Options 2. Outline 3. Generate 4. Complete
        📚 Continue Series
        AI Generation Settings
        💕 Engagement Boost Settings (reader obsession engine)
        The single tension that must survive untouched. Never resolve.
        Not a theme—a mental itch. What haunts them later.
        Don't tell—let readers infer. No inference = no bond.
        Intentional imbalance. Love requires sharpness.
        Not a conclusion—an echo that resurfaces later.
        Makes readers feel smaller, later, and less certain—but more awake.
        Book Outline
        Generate an outline in Step 1 to see the structure here.
        Generating Your Book
        Preparing...

        Book Created Successfully!

        0
        Chapters
        0
        Scenes
        0
        Words
        --
        Avg Quality

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        Two-Factor Authentication

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        Scan the QR code below with your authenticator app (Google Authenticator, Authy, etc.), then enter the 6-digit code to verify.

        ⚠ You are offline — auth features unavailable. Your work is saved locally.
        Cloud Storage
        Connect a cloud provider to back up your manuscripts automatically.
        Google Drive
        Not connected
        OneDrive
        Not connected
        Dropbox
        Not connected
        Auto-sync to cloud
        Automatically push changes to cloud as you write
        Pull on open
        Check for remote changes when the app loads
        Sync Conflict
        This book was modified both locally and in the cloud. How would you like to resolve it?
        Book Title