The order of config.spaces used to be whatever order the spaces were created
in, and there was no way back other than deleting a space and drawing it
again.
The gesture is deliberately narrow — mouse, editors only. The same tabs are
the primary way to switch spaces in View, where touch is first class, so a
drag there would compete with the tap that switches. Recorded in the spec as
"Touch editor: not exposed".
The part that needed care is not the drag. Position in the array feeds three
things: the marker placement fallback, the swipe neighbour and a positional
`floor`. So the write that stores the new order also writes down the
placement that used to depend on it: a marker with neither an explicit space
nor an area that names one gets the space it has right now. Both changes go in
one save; splitting them would leave a window in which markers move on their
own. The positional `floor` cannot be fixed from here, so the card says so
once.
Issue: #220
User-Visible: yes
The assumptions section is explicitly labelled "technical, free to change",
and it held a requirement that AC3 and a mutant already test as a fact. Read
literally, it invited splitting the write in two — reopening the very window
in which markers move. The point now states the opposite: everything else in
that section is free, this one is normative and lives in section 8.3.
Issue: #220
User-Visible: no
M1: the spec now carries the touch classification TOUCH-SUPPORT.md asks every
editor feature for — "Touch editor: not exposed", with the reason it is a
decision rather than an omission.
M2: the first draft denied adding a config field in one section while planning
to store an anchor in settings in another. Resolved by dropping the anchor:
reordering materialises the placement that was implicit, giving those markers
an explicit space in the same write. No new field, no schema change, and the
marker stays exactly where the user saw it.
Issue: #220
User-Visible: no
Written on the owner's product decisions of 2026-08-20: mouse only and only in
the editor modes, one warning about the positional `floor` from #210, no
keyboard alternative.
The spec carries the part that is easy to miss — the order of `config.spaces`
is not decoration. It feeds the marker placement fallback, the swipe
neighbour and the numeric `floor`, so reordering tabs must not move a single
marker. That is a named acceptance criterion with a mutant behind it.
Issue: #220
User-Visible: no
A backup holding a PDF attachment could not be imported back: legacy links
carry a cache-buster (".../files/m1/doc.pdf?v=1783170649"), and the resolver
compared the raw tail with its sanitized form, so the query made the name
differ from itself. The reference then read as internal by prefix and
non-canonical by name, which is exactly the combination _content_state must
refuse — every such document failed with invalid_content.
Parse the url as a url: the path addresses the file, the query and the
fragment address the transfer. Path segments keep doing the guarding, so
dropping the query cannot widen what a segment is allowed to be.
Issue: #225
User-Visible: yes
claude[bot]