Invite contributors to teams

text/0000-contributor-team.md

@@ -0,0 +1,49 @@
+- Start Date: 2019-02-27
+- RFC PR: [2][]
+- unified Issue:
+
+# Summary
+
+It'd be nice to add a “contributor” team to unified organizations which
+all contributors are invited to.
+There’s precedent here with what Gatsby does and helps contributors
+receive a warm welcome to the community after getting a PR merged.
+
+## Basic example
+
+If a user gets a PR merged they receive an invite to the org as a “contributor”.
+The contributor team has triage (not write) access on GitHub.
+
+## Motivation
+
+To make contributors feel welcome.
+
+## Detailed design
+
+*   [Motion to nominate a contributor][motion]
+*   [`github-tools`][tools]
+
+## Drawbacks
+
+*   Could grow into 100s of inactive contributors
+
+## Alternatives
+
+*   GitHub contribution graph
+*   [`all-contributors`][all-contributors]
+
+## Adoption strategy
+
+N/A
+
+## Unresolved questions
+
+N/A
+
+[2]: https://github.com/unifiedjs/rfcs/pull/2
+
+[motion]: https://github.com/unifiedjs/governance/blob/master/members.md#motion-to-nominate-a-contributor
+
+[tools]: https://github.com/unifiedjs/github-tools
+
+[all-contributors]: https://github.com/all-contributors/all-contributors