Store.execInTx runs related statements in one transaction and returns
the first error. Used for deleting and moving folders (with the trash),
shared folders, folder shares and mounts, deleting task lists and
accounts, pinning, and the password reset (new password and the end of
all other links together). Writes whose success the API reports now
pass their error to the client (logout, new password, setup, sharing
mode, new group, restore, unlinking a note block), follow-up tasks and
alarm markers log failures. Remaining ignored writes are listed as
intentional in flaws.md.
Found on the way: DeleteTaskList unlinked all tasks before checking
ownership, so a stranger with the list ID could empty it; viewers could
unlink tasks from note blocks. Both fixed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
DEMO_RESET_MINUTES (default 20, 0 = off) resets the database to the
sample data. Demo accounts get fixed IDs so sessions survive; requests
hold a read lock so the reset never runs under a half-finished request
(streams excluded). DEMO_RESET goes to every connection, /auth/status
announces the next reset. The app shows "✨ Demo · Reset in MM:SS" in
place of the version, then clears cached answers, remounts the views,
reloads in the background and shows a short notice; if no event
arrives (long polling) it asks the server after the countdown.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Pure moves, no behaviour change: the storage layer now has users,
apikeys, thoughts, tasklists, documents, folders, tags, lists, teams and
system files next to sqlite.go (store, schema, migrations); the API has
handlers_*.go per area plus realtime.go and alarms.go next to server.go
(server, router, middleware). Declarations were moved verbatim with an
AST-based tool; imports pruned with goimports.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>