Proposal Chorus (Grade A) logo

Proposal Chorus (Grade A)Security-tested data-ai skill for Claude AI. Grade A. Chorus Proposal workflow — create proposals with document and task drafts, manage dependency DAG, validate and submit for review.

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Daniel NikulshynReviewed by Daniel Nikulshyn·Updated July 2026

Overview

The Proposal Chorus is a data-ai skill for Claude AI that enables users to create proposals with document and task drafts, manage dependency DAG, validate, and submit for review. It covers the Planning stage of the AI-DLC workflow. After an Idea's elaboration is resolved, the PM Agent creates a Proposal container that holds document drafts and task drafts. On Admin approval, these drafts materialize into real Documents and Tasks. The workflow involves creating an empty proposal container, incrementally adding document and task drafts one by one, and submitting the proposal for Admin review. Multiple ideas can be combined into one proposal. The Proposal Chorus skill also allows users to add document drafts, which support various types such as PRD, tech design, and more, and task drafts with dependency management. The skill is part of the Chorus skill suite, which includes other tools such as document and task creation, and assignment to Developer Agents.

Key features

  • Create empty proposal container
  • Add document drafts (PRD, tech design, etc.)
  • Add task drafts with dependency chaining
  • Validate proposal completeness
  • Submit proposal for Admin approval
  • Manage dependencies between existing tasks

Pricing

Model
Free
Category
Skills
Rating
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Use cases

Proposal Creation

Create a proposal container for a new feature, including document drafts and task drafts, and manage dependencies between tasks.

Workflow Management

Use Chorus Proposal workflow to streamline the Planning stage of the AI-DLC workflow, from idea elaboration to proposal submission and review.

Pros & Cons

Pros

  • Streamlines proposal creation and management
  • Enables dependency management between tasks
  • Facilitates collaboration and review through validation and submission features

Cons

  • Limited information on scalability and performance
  • Requires familiarity with AI-DLC workflow and Chorus skills

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Q&A

What are the main limitations of Proposal Chorus?

Its scalability and performance details are not specified, and it requires users to be familiar with the AI‑DLC workflow and the Chorus skill framework to use effectively.

Asked by Lucas Petit · Jun 13, 2026

Can I combine multiple ideas into a single proposal?

Yes, the skill lets you merge several ideas into one proposal container, adding individual document and task drafts for each before submitting for review.

Asked by Leila Hassan · May 20, 2026

What document types can I create with the skill?

You can add various document drafts such as PRDs, tech design documents, and other custom types, which later become real documents upon admin approval.

Asked by Frank Müller · May 6, 2026

How does Proposal Chorus integrate with Claude AI?

Proposal Chorus is a data‑ai skill that runs within the Claude AI ecosystem, allowing users to invoke it directly from Claude to manage proposals, draft documents, and task dependencies.

Asked by Ivo Novotný · Apr 17, 2026

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