Tester-Request from Jin (2026-05-03): TempTabs should be pinnable so a
key conversation partner survives a relog. Right-click a TempTab and
choose Pin Tab / Unpin Tab / Promote to permanent.
Pool semantics:
- AutoTellTabsLimit (15) still gates the auto-managed unpinned pool.
- Pinned TempTabs live in their own pool, hard-capped at 5.
- The 6th pin attempt fails with a notification; users can unpin first
or promote to permanent.
- Unpinning into a full unpinned pool drops the oldest unpinned (no
user friction).
Mechanics:
- Tab.IsPinned (default false); Tab.Clone() carries it.
- Migration v16 -> v17 (additive; existing tabs default to unpinned).
- Three strip-sites synchronised through TabLifecycleHelpers:
Plugin.cs load-time, Plugin.SaveConfig, Configuration.UpdateFrom.
- AutoTellTabsService:
* MaxPinnedTempTabs constant.
* F2.1 _activeTempTabCount counter retired — ActiveTempTabCount is
now Tabs.Count(predicate). Pin/Unpin/Promote transitions are
cold-path and don't need lock-free reads.
* DropOldestTempTab filters on IsInUnpinnedPool so pinned tabs are
never drop candidates.
* OnLogout strips only the unpinned pool; pinned popouts and the
active-tab switch behave correspondingly.
* TryPin / Unpin / PromoteToPermanent service methods.
- ChatLogWindow tab context menu: Pin / Unpin / Promote with disabled-
state at-cap tooltip + Promote tooltip explaining the channel-filter
side effect.
- HellionStrings (EN+DE) for menu labels, tooltips, the limit warning.
- AutoTellTabsLimit slider description now flags the separate pinned
pool so users aren't surprised by 18 tabs when the limit reads 15.
F2.1: ActiveTempTabCount was doing a LINQ Count under _tempTabsLock on
every read, including the hot-path HandleTell guard. Replace with an
Interlocked counter kept in sync with Config.Tabs from inside the
existing mutation paths (SpawnTempTab, DropOldestTempTab, OnLogout).
Initialize from the persisted Tabs list on Initialize() to handle
configs that already contain TempTabs from a prior session.
Plugin.cs SaveConfig snapshot-restore mutates Config.Tabs outside of
AutoTellTabsService; expose ResyncTempTabCounter() and call it after
AddRange so the counter stays consistent. Plugin.cs:168 crash-recovery
RemoveAll runs before Initialize() and is covered by the init snapshot.
Updated .editorconfig to set indent_style=space and indent_size=4 for C# files. Reformat all .cs files to apply the new indentation settings. No code logic changes, just whitespace reformatting.
also updated some comments in files in shorter and Precise way. No logic changes, just comment rewording for clarity and conciseness.
Add .prettierrc.json, .markdownlint.json, .yamllint.yaml, .gitattributes
Run CSharpier, Prettier and markdownlint across the entire codebase.
No logic changes — formatting, using order and line endings only.
JonKazama-Hellion