Coquill

CoQuill

CoQuill is a document assembly tool built as a Claude Code plugin. It interviews users conversationally, collects the information needed to fill in a template, and renders completed documents. Templates support variable substitution, conditional sections, loops, and optional developer configuration.

Installation

Install CoQuill in Claude Code:

/plugin marketplace add houfu/coquill
/plugin install coquill@coquill

Quick Start

Once installed, ask Claude to prepare a document with CoQuill using one of the built-in example templates:

• "Prepare an NDA with CoQuill"
• "Prepare an invoice with CoQuill"

Claude will walk you through an interview, asking for the information needed to complete the document, then render the final output.

Adding Your Own Templates

Create a templates/ directory in your project and add a subdirectory for each template:

your-project/
  templates/
    my_contract/
      my_contract.docx
    offer_letter/
      offer_letter.html

Each template directory should contain a single .docx or .html file using Jinja2-style placeholders:

This Agreement is entered into by {{ party_name }} on {{ effective_date }}.

You can also add an optional config.yaml alongside the template to customize interview questions, group related fields, add validation rules, and define choice types.

Documentation

For full documentation on template authoring, config.yaml options, conditional logic, loops, and more, visit:

https://github.com/houfu/coquill