docs(issues): #5 — VitalsPanel stam/mana null until LocalPlayerState lands

Filed as the one explicit post-D.2a follow-up. VitalsVM returns float?
null for Stamina/Mana because absolute values only arrive in
PlayerDescription (0x0013) today and we parse-then-discard. A small
LocalPlayerState Core class that retains the parsed fields unblocks
two more progress bars in the existing Vitals window — no new wire
work needed.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docs/ISSUES.md

@@ -135,6 +135,29 @@ Copy this block when adding a new issue:
 
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+## #5 — VitalsPanel stamina/mana bars always null (absolute values not stored)
+
+**Status:** OPEN
+**Severity:** LOW (cosmetic — HP bar already works; stam/mana would be a nice-to-have)
+**Filed:** 2026-04-25
+**Component:** ui / net / player-state
+
+**Description:** Phase D.2a shipped `VitalsVM` with `StaminaPercent` / `ManaPercent` returning `float?` null. `VitalsPanel` already renders an HP progress bar from `CombatState.GetHealthPercent(localGuid)` because per-entity health is tracked from combat notifications. Stamina and mana are absolute values and only arrive in `PlayerDescription (0x0013)` — which we currently parse then discard. Result: the Vitals window shows HP only.
+
+**Root cause / status:** We need a `LocalPlayerState` Core class (analogous to `CombatState` but scoped to the local player) that retains parsed `PlayerDescription` fields — at minimum: `CurrentStamina` + `MaxStamina` + `CurrentMana` + `MaxMana`. `AppraiseInfoParser.CreatureProfile` already has the shape for these values; we just don't persist them.
+
+**Files:**
+- `src/AcDream.Core.Net/Parsers/PlayerDescriptionParser.cs` — parses then discards (verify path)
+- `src/AcDream.Core.Net/Parsers/AppraiseInfoParser.cs` — has `CreatureProfile` with absolute values
+- `src/AcDream.UI.Abstractions/Panels/Vitals/VitalsVM.cs` — `StaminaPercent` / `ManaPercent` would divide `LocalPlayerState.Current*` by `Max*`
+- `src/AcDream.App/Rendering/GameWindow.cs` — construct `LocalPlayerState`, hand to `VitalsVM`, wire into event dispatch
+
+**Research:** none needed — wire-level field positions are already decoded in `PlayerDescriptionParser`.
+
+**Acceptance:** With `ACDREAM_DEVTOOLS=1`, the Vitals window shows three progress bars (HP / Stamina / Mana) that update when the server sends `PlayerDescription` or any delta event (`UpdateHealth`, `UpdateStamina`, `UpdateMana`).
+
+---
+
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