Deployment Instances Environment List

Environment list section for rendering deployment rows and row-level status summaries on the instances route.

Internal Modules

Module	Why this module uses it
`shared`	Reuses shared deployment domain rules, UI primitives, hooks, or local helpers.
`detail/instances`	Uses instances-owned table column class names for deployment rows.
`detail/instances/row-actions`	Renders row-level deployment actions for each environment.

None.