plannotator/herdr-annotate

Problem Annotations retain useful source information such as the workspace, tab, and pane. However, when reviewing an annotation later, there is no quick way to return to the exact location in the original Herdr session where the annotated text appeared. This is especially inconvenient for long-running or multiple sessions: the copied text alone may not provide enough surrounding context, and manually locating it in the session history can be difficult. Proposed behavior Add an action in the annotation manager that navigates from the selected annotation to its original location in the Herdr session transcript/scrollback. For example: Open the annotation manager. Select an annotation. Press Enter to focus the original workspace, tab, and pane. Scroll the session to the captured text and bring it into view. The annotation could store a stable session/location reference at capture time, such as a session ID together with a scrollback or message anchor, depending on what Herdr exposes. G