liangforstudyandClaude Opus 5.5 72e3eeb5de Project files: each sequence reopens with its playhead where it was left ...

The engine already keeps one playhead per sequence while a project is open, and the
project file's view already stores each sequence's zoom, scroll and track heights, but
not its playhead: after saving and reopening, every sequence started at zero.

ProjectView gains `playheads` (sequence id -> Tick), written beside the tabs and views
and restored with them when "Restore open sequences when opening projects" is on. Files
written before it have none and open as they did. Values from a file are not trusted:
ids that are not sequences are dropped, playheads are clamped to 0..ProjectView::MAX_PLAYHEAD
and snapped to a frame of their sequence.

Tests: each_sequence_reopens_with_its_playhead_where_it_was_left (fails without the
fix), hostile playheads in a_damaged_view_in_a_project_file_is_cleaned_up_or_ignored,
a deleted sequence's playhead is not written, and the format round trip carries it.

Also adds my contributor credit entry (people.toml).

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Qq8BK1LmohzE1ga4NgAdWM

2026-10-10 05:22:05 +08:00

..

contributors.json

About: contributor and model credits compiled in (grab bag + table, self-submitted names) (#215)

2026-10-07 21:16:52 -04:00

people.toml

Project files: each sequence reopens with its playhead where it was left

2026-10-10 05:22:05 +08:00