Rebase replay rows

Upstream keeps its full commit list during replay: completed/skipped rows use gray text, the current row is bold, Edit has a yellow background and Squash a gray background. The comparison uses RebaseDlg.cpp and GitLogListBase.cpp at 7338078f8ddd924b8cddee35f512f2286072136d.

TurtleGit now retains the full list for its custom Rebase and Cherry Pick sessions. The list remains newest first while IDs keep their original replay positions. Completed rows remain available for Log inspection and clipboard commands. Completed/Skip text is dimmed, the current row is bold, and Edit/Squash cells have translucent yellow/gray backgrounds that adapt to macOS light/dark mode. Native text cells retain their commit values for accessibility; accessibility help exposes Pending, Current and Completed.

The replay identity file now records the selected action and merge mainline, alongside original source hash and occurrence number. It survives reopening an active session and keeps repeated Add rows distinct. Earlier identity files with only hashes/occurrences recover actions from Git's completed and pending commands. Recorded manual Skip steps are shown as Skip. Source hashes remain source hashes; completed rows do not pretend to identify the rewritten output commits.

After a successful native Continue, the open dialog retains all rows as completed. Abort retains the attempted list without marking unprocessed rows as completed. Git deletes active recovery metadata when a session ends, so reopening a finished session as a persistent history report remains unimplemented. If an external process ends a session, Refresh reports that the session ended without inventing whether the process completed or aborted it.

Verification and limits

Core tests check full repeated-occurrence recovery at the second Edit pause, legacy metadata without action fields and both merge-mainline recovery cases. The native menu receiver checks Pick/Skip/Edit rows, progress, reopening, ordering, numbering, completed-row clipboard inspection and the retained finished list. It hosts the actual view without displaying windows; screenshots, focus, accessibility interaction and selected-row contrast still require displayed QA.

Full progress recovery relies on TurtleGit's custom replay metadata. External sessions without that metadata retain their available stopped-state information. Recognized external and structural session projection now has its separate adoption audit.

The live progress/completion family now connects logical count receipts, live current-row styling and scrolling, result tabs, automatic Finish and ordinary Show log access. Its evidence is separate from this older stopped/finished-row checkpoint. Advanced Log commands and full displayed acceptance remain incomplete.