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-# testpilot-containers
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+# Test Pilot Containers
+
+This repo is the home of a *Containers*-based experiment to be launched in [Firefox Test Pilot](https://github.com/mozilla/testpilot).
diff --git a/docs/acceptance.md b/docs/acceptance.md
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+# Acceptance Criteria
+
+## User Experience
+- [ ] It should place a containers button on the user’s browser toolbar
+- [ ] It should include all containers management UI inside a door hanger from this toolbar button
+- [ ] It should provide a set of default container choices for users to pick from (work, home, travel etc.)
+  - [ ] Each container type should have a color, icon and name
+- [ ] It should allow users to create new containers
+- [ ] It should allow users to delete containers
+- [ ] It should allow users to open container tabs
+  - [ ] each container tab should be clearly demarcated by color/icon etc.
+- [ ] It should provide a control to show/hide all open tabs of one container type
+- [ ] It should provide a control to sort tabs by container type
+- [ ] It should provide a control to allow users to open containers in new tab or new window by default
+
+## User Experience Non-Requirements (out of scope)
+- [ ] It should not show any UI in browser settings
+- [ ] It should not effect the awesome bar
+- [ ] It should not effect the Firefox Library 
+- [ ] It should not make any changes to sync functionality
+
+## Measurements
+- [ ] It should measure container tab creations per session
+- [ ] It should measure the type of container tab created
+- [ ] It should measure container tab creations
+- [ ] It should measure new container creations
+- [ ] It should measure container deletes
+- [ ] It should measure container sorts
+- [ ] It should measure container hides
+- [ ] It should report URIs accessed across multiple containers
+- [ ] It should measure the % of tab-based vs windows-based containers