docs(changelog): record the honest-error and MCP scope-note fixes under Unreleased

CHANGELOG.md

@@ -1,5 +1,15 @@
 # Changelog
 
+## [Unreleased]
+
+### Fixed
+
+- The connector-token note in Settings no longer claims a token is read-only in every case, which the write toggle right below it disproved. It now states the real model: read-only by default, write access an opt-in you turn on per token, and no token ever reaches admin functions.
+- A failed load of your share links now says so, with a way to retry, instead of quietly showing "no active share links" as if you had never shared anything. The same held for the API and connector token lists on the security screens.
+- A read that fails now shows a clear, recoverable error across the app instead of an empty list or a silent gap. The sharing and token screens, the ECG detail and list, the cycle and mood insights, the dashboard preventive-care tile, the checkups list, and the admin console all say when a read failed and offer a retry, rather than reading as "nothing here".
+- The AI consent and connector notes in Settings render as normal text now, not faint fine print, so the copy you are meant to read before turning a feature on is legible.
+- The respiratory-rate tile on the dashboard shows its unit in your own language instead of a fixed English label, and the personalized greeting carries its comma.
+
 ## [1.37.3] — 2026-08-09
 
 ### Added