release(v1.5.6): rewrite manifest for the settings overhaul

docs/CHANGELOG.md

@@ -11,15 +11,15 @@ releases as an overview and links to the release pages for details.
 
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-## Hellion Chat 1.5.6 — Upstream-Sync Filter-Notification-Polish (2026-05-22)
+## Hellion Chat 1.5.6 — Settings Overhaul + Filter & Notification Polish (2026-05-23)
 
-A backlog-sync cycle, half two of a two-part cleanup pass. Five inherited items:
-an optional per-tab regex filter, a pre-send warning for plugin-only symbols,
-sender name display options (world suffix and name form), a separate opacity
-value for the unfocused chat window, and a volume slider for the bundled custom
-sounds. Schema bumped to v19 — additive fields only, no data migration. Three
-backlog items (Chat Clear on Name Change, Auto-Detect Duties, Kick from Novice
-Network) were dropped — see the cycle notes.
+- Settings window reorganised: ten tabs down to seven (General, Appearance, Chat, Window, Channels, Data & Privacy, About). Each tab now uses collapsible sections grouped by control type. Sections start collapsed every time you open a tab — less noise, easier to find what you need.
+- New sender-name display options under Chat → Messages: separate world-suffix and name-format modes (Full name / First name only / Initials × Never / Other worlds only / Always).
+- Plugin-only symbols now show a pre-send warning so other players do not get empty boxes (Chat → Messages → "Warn before sending plugin-only symbols").
+- Separate window opacity for focused vs. inactive chat window (Appearance → Window style → "Inactive window opacity"). The slider above sets the focused value.
+- Custom notification sound volume slider (General → Sound, and mirrored in Channels → per-tab → Notification). Affects only the three bundled custom sounds; the 16 game sounds are unaffected.
+- The per-tab regex filter that briefly shipped earlier in this cycle has been removed — FFXIV's built-in blackword filter covers the same need.
+- All 24 locale files updated for the new section labels and the v1.5.6 control labels (machine translation; native review continues via the Hellion Forge Discord).
 
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docs/ROADMAP.md

@@ -22,12 +22,26 @@ parallel as a continuous correction pass, gathered via the Hellion Forge Discord
 
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-## v1.5.6 — Upstream-Sync Filter-Notification-Polish (released 2026-05-22)
+## v1.5.6 — Settings Overhaul + Filter & Notification Polish (released 2026-05-23)
 
-A backlog-sync cycle: an optional per-tab regex filter, a pre-send warning for
-plugin-only symbols, sender name display options, a separate unfocused-window
-opacity, and a custom-sound volume slider. Half two of a two-part backlog
-cleanup pass. Schema bumped to v19, additive only.
+Settings window reorganised from ten tabs to seven (General, Appearance, Chat, Window,
+Channels, Data & Privacy, About). Each tab uses collapsible sections grouped by control
+type; sections start collapsed on every tab-open.
+
+Delivered from the originally-planned v1.5.5b bundle:
+- **UI-7** — Sender-name display options: world-suffix mode (Never / Other worlds only / Always)
+  and name-format mode (Full name / First name only / Initials). Lives in Chat → Messages.
+- **UI-11** — Pre-send warning when a message contains plugin-only symbols. Toggle in
+  Chat → Messages.
+- **UI-12** — Separate window opacity for focused vs. inactive chat window. New slider in
+  Appearance → Window style.
+- **AUDIO-1** — Custom notification sound volume slider. General → Sound, mirrored in
+  Channels → per-tab → Notification. Affects only the three bundled custom sounds.
+- ~~**UI-8**~~ — **GESTRICHEN**: per-tab regex filter. Removed because FFXIV's built-in
+  blackword filter covers the same need.
+
+All 24 locale files updated for new section labels and v1.5.6 control labels (machine
+translation; native review via Hellion Forge Discord).
 
 ---