`promptPrefix` was a workspace-context field: the email and browser screens set it, `WorkspaceView`
put it on the context, and `ChatPanelWrapper` read it back off. Only the chat app has ever understood
what the string is, so the framework was carrying an app's vocabulary between two places that both
know each other.
`components` already exists for this — a screen supplies its own component for a panel id, and
`PanelSlot` prefers it over the registry while still taking header and provider from the registry
entry, so a screen-mounted chat panel keeps its normal chrome. Both screens now do that, and pass the
prefix as a prop. `ChatPanelWrapper` is exported from the barrel for it.
Also removes the same prop from `WorkspaceLayout`, where it had no callers at all: every preview and
settings pane rendering through it was already handing its chat panels an undefined prefix.
- respect charset from Content-Type when decoding body and headers
- detect inline attachments with filenames (not just disposition: attachment)
- fix broken decodeQuotedPrintable reference in parseAttachments
- white background for email iframe (emails designed for light bg)
- sticky header in email list, scrollable message area
- arrow key navigation between emails with scroll-into-view
- /email/:id routing for deep linking to specific emails
- empty folder shows "No emails in this folder" instead of losing header
- fix attachment viewer header overlap with dialog close button
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- switch email and automation screens from WorkspaceLayout to WorkspaceView + useWorkspacesState
- add promptPrefix prop to WorkspaceView, thread into WorkspaceContext
- automation dynamically adds/removes chat panel while preserving persisted sizes
- use displayText for session title so prompt prefix doesn't leak into titles
- fix email context filter to match screens/email workspace key
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>