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

# June 12, 2026

> Team accounts, hosted workflow API, agent project creation.

## Highlights

### Team accounts

Invite team members to your project. Humans and AI agents share the same workspace — agent seats are first-class members, not second-class API keys. Concurrent edits are conflict-safe at the field level. Pooled AI credits bill to the project owner. Available on the Team plan (\$99/mo, up to 5 seats). Larger team? [enterprise@productbrain.com](mailto:enterprise@productbrain.com).

### Hosted Workflow API

AI agents can now follow guided multi-step workflows through `/api/v1/workflow`. Create nodes, curate tasks, assign phases — the state machine enforces consistency while the agent provides judgment. Same flows strategists use in the UI, headless for builders. Documented in the [LLM Operations Guide](https://productbrain.com/docs/llm-guide.md).

### Agents can create projects

The `addProject` mutation lets an agent bootstrap a brain from scratch — create the project, seed the tree, populate via API. Zero UI interaction required to go from nothing to a working planning tree.

## Other improvements

* Signup now happens on our domain — no redirect to external auth pages
* Concurrent edits resolved at field level, not document level
* Later phase auto-created for every new project
* Explainer uses a friendlier example ("Grow Bob's Café weekend revenue")