Keep delegated work together
Follow a conversation from its main agent to the workers it launches, across Claude and Codex.
Implemented scope: native Codex parent-thread records and Claude worker ownership hooks; collapse, search ancestry, unread navigation and missing-parent context in the macOS jumplist. New activity only, with no --json requirement. Cross-agent shell links, wrapper folding and the flat/tree switch below remain illustrative proposals. PID/PPID and titles do not establish session relationships.
Branch actions: Hide (⌃X) and Remove (⌃⌫ or ⌃⌦) act on the selected session and its recorded descendants, even when collapsed or filtered by search. Hidden or unavailable parent context rows support these actions on real sessions; they cannot jump, rename, or pin. Working sessions retain the existing Hide-as-acknowledge behavior. Unhide restores the hidden branch. See the jumplist contract.
Every worker keeps its identity
A Claude wrapper and the Codex thread it launches are separate conversations. Expand either row to follow the work.
Collapsed work stays visible
A child asking for attention leaves an amber summary on its collapsed parent. The parent's own state remains intact.
Search keeps the path
Try session identity. Matching children retain their ancestors. Clearing the query restores your expansion choices.
Illustrative conversations and states; this page does not connect to a live hub. Mixed-agent edges require explicit launch identity metadata that ordinary shell launches do not currently provide. Title-generation helpers are tracked separately in #90. Implemented behavior is specified in the jumplist spec.