* 🐛 Fix silent failure when uploading custom fonts
Custom font upload crashed with re-seq must match
against a string when opentype.js returned nil
subfamily names, leaving the user with no feedback.
Unknown signatures and unparseable files were also
silently dropped.
Make variant parsing nil-safe, harden entry
preparation for missing tables, report every
per-file failure with a bad-font notification, and
show a generic error if the stream itself fails.
Closes#12304
AI-assisted-by: muse-spark-1.3-contributor
* ♻️ Rename font mtype helper and mark helpers private
Avoid confusion with app.worker.import/parse-mtype,
which detects binfile signatures. The font helper now
lives as parse-font-mtype, and the upload helpers only
used internally are private, with tests reaching them
through var references.
AI-assisted-by: muse-spark-1.3-contributor
* 💄 Fix formatting in font upload tests
Realign map keys shifted by the var-quote prefix so
cljfmt check passes again. No behavior change.
AI-assisted-by: muse-spark-1.3-contributor
* 🐛 Fix infer warnings in fonts metrics code
Add missing ^js type hints to the hhea and os2 metric lookups in
prepare-font so shadow-cljs can infer the interop targets and the
release build reports zero warnings.
AI-assisted-by: muse-spark-1.3-contributor
Classify save failures as transient or terminal (`transient-error?`
over the repo retryable types plus `:invalid-save-response`).
Transient failures keep the head commit queued under a new `:retrying`
status and resend it with backoff (2s/8s/20s, then terminal):
stamp rotation reuses the same `:commit-id`, the in-flight guard
prevents double-sends, and episode tokens silence stale timers.
One tagged reconnect notice per episode (hidden on save and on
terminal failure, silent recovery) plus a `:retrying` save-indicator
state; the browser `online` event and new edits resume the episode.
Terminal failures keep the exact `:error` path. Covers tasks 4, 6
and 7 with 31 persistence tests; updates the persistence memory.
Relates to #11724
AI-assisted-by: muse-spark-1.3-contributor
* 🐛 Fix font selector dropdown takes noticeably long to open when changing font
* ♻️ Refactor detach-preview-sprite! to use atomic swap
Use idiomatic atomic swap! update instead of non-atomic
read-then-write pattern. The new implementation computes
the decremented refs inside swap! and only removes the
node when the result reaches zero.
AI-assisted-by: mimo-v2.5-pro
---------
Co-authored-by: Andrey Antukh <niwi@niwi.nz>
