# ADR 0001: Keep Kanban Core Upstream-Compatible

## Status

Accepted.

## Decision

Keep Zonegaze product behavior, platform integrations, and stable docs outside `flow/kanban-core`.

## Context

`flow/kanban-core` is synced from upstream Cline Kanban. The repo already enforces boundary checks and documents fork policy in `flow/kanban-core/README.md` and `PATCHES.md`.

## Consequences

- Product behavior belongs in `flow/product`, `flow/runtime`, or `flow/web`.
- New documentation belongs under `docs/`.
- Generated source reference may link to `flow/kanban-core`, but curated docs should not be created there.
