> ## Documentation Index
> Fetch the complete documentation index at: https://docs.thig.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# PRD Editor

> Edit, review, and refine your generated PRD documents

# PRD Editor

The PRD editor (`/review/[projectId]`) is a full-featured document editor with AI assistance, version history, and collaboration tools.

## Editor Layout

<Frame>
  <img src="https://mintcdn.com/thigai/R16-BmUrlKrfm4rx/images/prd-editor.png?fit=max&auto=format&n=R16-BmUrlKrfm4rx&q=85&s=7b3904228edbc374a8dc55b1b4c72313" alt="PRD Editor layout" width="1440" height="900" data-path="images/prd-editor.png" />
</Frame>

* **Document area** — Center, with the PRD content
* **Table of Contents** — Sticky sidebar (left) for quick section navigation
* **Right sidebar** — Tabbed panels for Info, Hub, Comments, Activity, and AI Coach
* **Floating Action Dock** — Bottom-center with AI assistant, Save, and sidebar toggles

## Editing

### Toggle Edit Mode

Press **E** or click the edit icon to switch between view and edit modes.

### Rich Text Features

The editor supports:

* Headings (H1–H6)
* Bold, italic, underline, strikethrough
* Bullet and numbered lists
* Tables
* Code blocks and inline code
* Images (upload or paste)
* Links
* Markdown shortcuts

### Auto-Save

Changes are automatically saved after a brief pause in typing. A "Saving..." indicator shows in the toolbar. You can also manually save with **Ctrl+Shift+S**.

## AI Writing Assistance

### Floating AI Toolbar

Select any text in the document and a toolbar appears with AI improvement options:

| Action                  | What It Does                     |
| ----------------------- | -------------------------------- |
| **Improve Writing**     | Better clarity and flow          |
| **Make More Concise**   | Shorten while preserving meaning |
| **Add More Detail**     | Expand with specifics            |
| **Fix Grammar**         | Correct grammar and spelling     |
| **Make More Technical** | Add technical depth              |
| **Simplify**            | Plain language rewrite           |
| **Add User Focus**      | Center on user needs             |
| **Add Metrics**         | Add measurable success criteria  |

The improved text streams in and you can apply or discard it.

### AI Suggestions Panel

Click the lightbulb icon to get proactive improvement suggestions. The AI analyzes your entire PRD and returns suggestions by section with severity levels (info, warning, important).

## PRD Coach

<Frame>
  <img src="https://mintcdn.com/thigai/R16-BmUrlKrfm4rx/images/prd-coach.png?fit=max&auto=format&n=R16-BmUrlKrfm4rx&q=85&s=f87141b2b03ce7d26495d295fc614728" alt="PRD Coach scoring panel" width="1440" height="900" data-path="images/prd-coach.png" />
</Frame>

The AI Coach scores your PRD across six dimensions:

1. **Clarity** — How clear and unambiguous the document is
2. **Completeness** — Whether all essential sections are covered
3. **User Focus** — How well it centers on user needs
4. **Technical Feasibility** — Whether technical aspects are realistic
5. **Success Metrics** — Quality of measurable outcomes
6. **Risk Assessment** — How well risks are identified and mitigated

The coach provides:

* Overall score (0–100)
* Executive summary
* Strengths and improvement areas
* Missing sections
* Actionable recommendations with effort/impact analysis
* Questions for your team

## Version History

<Frame>
  <img src="https://mintcdn.com/thigai/R16-BmUrlKrfm4rx/images/version-history.png?fit=max&auto=format&n=R16-BmUrlKrfm4rx&q=85&s=1f02dbf8f85cbdcfbf03d290e8720eeb" alt="Version history with diff view" width="1440" height="900" data-path="images/version-history.png" />
</Frame>

Access up to 50 versions of your PRD:

1. Click the clock icon to open the Version History sheet
2. Browse versions with timestamps, change types, and summaries
3. Click any version to preview its content
4. **Compare Mode** — Select two versions to see a side-by-side diff
5. **Restore** — Revert to any previous version (current version is auto-saved first)

<Tip>
  The diff viewer highlights exactly what changed between versions with inline and side-by-side modes.
</Tip>

## Stakeholder Views

Generate perspective-tailored documents from your PRD:

### AI-Generated Documents

* **User Stories** — Sprint-ready stories with acceptance criteria
* **Technical Specs** — Architecture, APIs, database design
* **CPO Feedback** — AI acting as a Chief Product Officer

### Audience-Specific Rewrites

* **Engineering** — Technical specs and architecture
* **Design** — UX requirements and user flows
* **Executive** — Business value and ROI
* **Sales** — Value propositions and competitive advantages
* **Customer** — Benefits and getting started guide
* **Product** — User stories and sprint planning
* **QA** — Test scenarios and acceptance criteria
* **Security** — Auth, data privacy, and compliance

Each view can be generated, copied, or downloaded.

## Project Hub

The Hub tab in the right sidebar provides:

* **File manager** — Create folders, upload files, preview documents
* **Stakeholder views** — All generated perspective documents
* **Project links** — External URLs (Figma, Jira, GitHub repos, etc.)

### File Upload

* Drag and drop or click to upload
* Supported: PDF, images, text files, code files
* Max size: 10MB per file
* Files stored in Supabase Storage with signed URLs

## Additional AI Tools

### Wireframe Generator

Generate Mermaid diagrams from your PRD:

* User flows
* System architecture
* Screen layouts
* Data flow diagrams
* Sequence diagrams
* Customer journey maps

### Launch Content

Generate marketing content from your PRD:

* Blog posts
* Press releases
* Social media posts
* Email announcements
* Demo scripts
* Changelogs

### Code Spec

Generate a developer-focused specification sheet that can be copied to clipboard for use with AI coding tools.

## Keyboard Shortcuts

| Shortcut                       | Action                                  |
| ------------------------------ | --------------------------------------- |
| `E`                            | Toggle edit mode                        |
| `[`                            | Toggle left sidebar (Table of Contents) |
| `]`                            | Toggle right sidebar                    |
| `Ctrl+Shift+S` / `Cmd+Shift+S` | Save document                           |
| `Cmd+K` / `Ctrl+K`             | Open command palette                    |
| `?`                            | Open keyboard shortcuts                 |
| `Ctrl+B` / `Cmd+B`             | Bold                                    |
| `Ctrl+I` / `Cmd+I`             | Italic                                  |
| `Ctrl+U` / `Cmd+U`             | Underline                               |