🐛(frontend) fix permission store regression

`derive-valtio` was broken by a recent update, which cascaded into
various regressions in the permission store.

Take the opportunity to also refactor how permissions are handled.
The store is now a pure cache with a single writer: every signal
re-reads the browser via `syncPermissions()`, and the browser stays
the only source of truth.

Re-sync triggers, all event-driven (no polling):

* `devicechange`: granting permission reveals device labels/ids, so
  it fires on grant in every browser, including Safari. This
  replaces the previous 500ms Safari polling. Denials are still
  caught by the concurrent `getUserMedia` rejection through
  `notePermissionDeniedFromGum`.
* Window focus: covers the return from the browser or system
  permission UI.
* Permissions API `change` events, where the query is supported.
This commit is contained in:
lebaudantoine
2026-08-07 20:14:26 +02:00
committed by aleb_the_flash
parent 5d50671b3c
commit c8a3ef6f61
7 changed files with 149 additions and 201 deletions
-1
View File
@@ -29,7 +29,6 @@
"@tanstack/react-query": "5.101.1",
"@timephy/rnnoise-wasm": "1.0.0",
"crisp-sdk-web": "1.1.2",
"derive-valtio": "0.2.0",
"hoofd": "1.7.3",
"humanize-duration": "3.33.2",
"i18next": "26.3.1",