fix runtime exceptions surfaced when the editor opens

Now that the editor split actually opens (T-197), it exposed latent
issues, plus a coincidental Claude-session crash in the same log:

- T-203: the _EditorDragHandle's slider Semantics had value +
  onIncrease/onDecrease but no increased/decreasedValue, so Flutter
  asserted on every semantics flush — add them. And opening the split
  reparented the Claude pane (direct child → Column/Expanded), tearing
  down its SelectableRegion mid selection-update ('selectable not in
  this registrar' / 'inactive element'); a stable GlobalKey on the
  workspace primary makes Flutter move the element instead.
- T-202: rate_limit_event.resetsAt arrives as a unix-epoch number but
  was cast `as String?`, throwing in the stream-json line parser. Accept
  a num (epoch) or an ISO string.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-06-01 18:49:09 +02:00
co-authored by Claude Opus 4.8
parent 740cc7bb7b
commit 2e323990df
6 changed files with 57 additions and 12 deletions
@@ -11,3 +11,5 @@ INSERT INTO ticket_history (ticket_id, field, old_value, new_value, changed_by,
INSERT INTO ticket_history (ticket_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-197', 'description', 'Opening a file in the editor (the reader''s edit pencil, a non-.md file-tree click, a decision''s edit) calls editor.open and the daemon opens the buffer, but the editor pane never appears in the workspace slot above the Claude pane. Root cause: EditorExtension contributes a workspace tab (editor.active, priority 80) but has no activate() that reveals/activates it. editor.opened is emitted on the DaemonBus, but the EditorController that handles it only exists once EditorView is mounted — and nothing ever activates the editor tab to mount it. Fix: add EditorExtension.activate() subscribing to the editor.opened / editor.active-changed DaemonEvents and calling panels.activateTab(Slots.workspace, ''editor.active''). EditorView.hydrate() already pulls the active buffer on mount, so reveal-then-hydrate avoids any publish/subscribe race.', 'Opening a file in the editor (the reader''s edit pencil, a non-.md file-tree click, a decision''s edit) calls editor.open and the daemon opens the buffer, but the editor pane never appears in the workspace slot above the Claude pane. Root cause: EditorExtension contributes a workspace tab (editor.active, priority 80) but has no activate() that reveals/activates it. editor.opened is emitted on the DaemonBus, but the EditorController that handles it only exists once EditorView is mounted — and nothing ever activates the editor tab to mount it. Fix: add EditorExtension.activate() subscribing to the editor.opened / editor.active-changed DaemonEvents and calling panels.activateTab(Slots.workspace, ''editor.active''). EditorView.hydrate() already pulls the active buffer on mount, so reveal-then-hydrate avoids any publish/subscribe race.
Reopened fix (2026-06-01): the original fix called panels.activateTab(Slots.workspace, ''editor.active''), but _WorkspaceSlot renders its editor split off arrangement.editorOpen, NOT the active tab — so the editor never appeared. Real fix: EditorExtension.activate now calls arrangement.openEditor() on editor.opened / active-changed(non-null) and closeEditor() on active-changed(null). Test asserts arrangement.editorOpen.', NULL, '2026-06-01 16:36:38', '2026-06-01 16:36:38', '2026-06-01 16:36:38', NULL, '62283198922795b643960d5beab56dba', 1) ON CONFLICT(hash) DO NOTHING;
INSERT INTO ticket_history (ticket_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-203', 'status', 'backlog', 'done', NULL, '2026-06-01 16:48:56', '2026-06-01 16:48:56', '2026-06-01 16:48:56', NULL, '2cd8d1f09a2cd432491f4ee1fecbadc0', 1) ON CONFLICT(hash) DO NOTHING;
INSERT INTO ticket_history (ticket_id, field, old_value, new_value, changed_by, changed_at, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-202', 'status', 'backlog', 'done', NULL, '2026-06-01 16:48:56', '2026-06-01 16:48:56', '2026-06-01 16:48:56', NULL, '2e730a377952b4ec2dd11561a97fcd00', 1) ON CONFLICT(hash) DO NOTHING;
+2
View File
@@ -9,3 +9,5 @@ INSERT INTO tickets (id, type, parent_id, title, description, status, priority,
INSERT INTO tickets (id, type, parent_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-197', 'bug', NULL, 'Editor pane never reveals on editor.open (edit button, file-tree open)', 'Opening a file in the editor (the reader''s edit pencil, a non-.md file-tree click, a decision''s edit) calls editor.open and the daemon opens the buffer, but the editor pane never appears in the workspace slot above the Claude pane. Root cause: EditorExtension contributes a workspace tab (editor.active, priority 80) but has no activate() that reveals/activates it. editor.opened is emitted on the DaemonBus, but the EditorController that handles it only exists once EditorView is mounted — and nothing ever activates the editor tab to mount it. Fix: add EditorExtension.activate() subscribing to the editor.opened / editor.active-changed DaemonEvents and calling panels.activateTab(Slots.workspace, ''editor.active''). EditorView.hydrate() already pulls the active buffer on mount, so reveal-then-hydrate avoids any publish/subscribe race.
Reopened fix (2026-06-01): the original fix called panels.activateTab(Slots.workspace, ''editor.active''), but _WorkspaceSlot renders its editor split off arrangement.editorOpen, NOT the active tab — so the editor never appeared. Real fix: EditorExtension.activate now calls arrangement.openEditor() on editor.opened / active-changed(non-null) and closeEditor() on active-changed(null). Test asserts arrangement.editorOpen.', 'done', 'high', NULL, NULL, NULL, '2026-06-01 08:58:19', '2026-06-01 16:36:38', NULL, '01039a9e83c3112ca93e33c228763b50', 1) ON CONFLICT(id) DO UPDATE SET type=excluded.type, parent_id=excluded.parent_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at > tickets.updated_at OR (excluded.updated_at = tickets.updated_at AND excluded.hash > tickets.hash);
INSERT INTO tickets (id, type, parent_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-202', 'bug', NULL, 'rate_limit_event with numeric resetsAt crashes the Claude session', 'stream_json_session._statusFromEvent cast info[''resetsAt''] as String?, but claude sends resetsAt as a unix-epoch NUMBER → ''int is not a subtype of String?'' unhandled in _onLine, killing the session''s line parsing. Fix: accept num (epoch seconds → DateTime.fromMillisecondsSinceEpoch) or String (ISO). Surfaced in a live session log.', 'done', 'high', NULL, NULL, NULL, '2026-06-01 16:48:31', '2026-06-01 16:48:56', NULL, '589320cb1ad6a97a3d91c090ce4f2112', 1) ON CONFLICT(id) DO UPDATE SET type=excluded.type, parent_id=excluded.parent_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at > tickets.updated_at OR (excluded.updated_at = tickets.updated_at AND excluded.hash > tickets.hash);
INSERT INTO tickets (id, type, parent_id, title, description, status, priority, assigned_to, team, decision_ref, created_at, updated_at, deleted_at, hash, canonical_version) VALUES ('T-203', 'bug', 'T-197', 'Editor split throws semantics + SelectableRegion exceptions on open', 'Opening the editor split (now that T-197 works) flooded two exceptions. (1) The _EditorDragHandle Semantics had slider:true + value + onIncrease/onDecrease but no increasedValue/decreasedValue → ''SemanticsNode with action increase needs both value and increasedValue'' on every flush; added increasedValue/decreasedValue. (2) Reparenting the Claude pane (direct child → Column/Expanded) when the split opens disposed its ClideSelectionArea/SelectableRegion subtree mid selection-update microtask → ''selectable not in this registrar'' + ''renderObject of inactive element''; fixed with a stable GlobalKey on the workspace primary so Flutter moves the element instead of disposing it.', 'done', 'high', NULL, NULL, NULL, '2026-06-01 16:48:31', '2026-06-01 16:48:56', NULL, '77c284e1d35358783bda17955abba6b8', 1) ON CONFLICT(id) DO UPDATE SET type=excluded.type, parent_id=excluded.parent_id, title=excluded.title, description=excluded.description, status=excluded.status, priority=excluded.priority, assigned_to=excluded.assigned_to, team=excluded.team, decision_ref=excluded.decision_ref, updated_at=excluded.updated_at, deleted_at=excluded.deleted_at, hash=excluded.hash, canonical_version=excluded.canonical_version WHERE excluded.updated_at > tickets.updated_at OR (excluded.updated_at = tickets.updated_at AND excluded.hash > tickets.hash);