diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3140e24e..86297485 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,9 +24,11 @@ jobs:
           - arch: x86-64
             runner: ubuntu-24.04
             deb_arch: amd64
+            build_jobs: $(nproc)
           - arch: arm64
             runner: ubuntu-24.04-arm
             deb_arch: arm64
+            build_jobs: 2
 
     steps:
       - name: Checkout
@@ -97,19 +99,19 @@ jobs:
         run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Release -DWOWEE_ENABLE_AMD_FSR2=ON
 
       - name: Assert AMD FSR2 target
-        run: cmake --build build --target wowee_fsr2_amd_vk --parallel $(nproc)
+        run: cmake --build build --target wowee_fsr2_amd_vk --parallel ${{ matrix.build_jobs }}
 
       - name: Assert AMD FSR3 framegen probe target (if present)
         run: |
           set -euo pipefail
           if cmake --build build --target help | grep -q 'wowee_fsr3_framegen_amd_vk_probe'; then
-            cmake --build build --target wowee_fsr3_framegen_amd_vk_probe --parallel $(nproc)
+            cmake --build build --target wowee_fsr3_framegen_amd_vk_probe --parallel ${{ matrix.build_jobs }}
           else
             echo "FSR3 framegen probe target not generated for this SDK layout; continuing."
           fi
 
       - name: Build
-        run: cmake --build build --parallel $(nproc)
+        run: cmake --build build --parallel ${{ matrix.build_jobs }}
 
       - name: Package (DEB)
         run: cd build && cpack -G DEB
diff --git a/src/game/game_handler.cpp b/src/game/game_handler.cpp
index 1ef09e8e..6735d0cd 100644
--- a/src/game/game_handler.cpp
+++ b/src/game/game_handler.cpp
@@ -5301,6 +5301,44 @@ void GameHandler::acceptBattlefield(uint32_t queueSlot) {
     if (socialHandler_) socialHandler_->acceptBattlefield(queueSlot);
 }
 
+// ---------------------------------------------------------------------------
+// LFG / Dungeon Finder handlers (WotLK 3.3.5a)
+// ---------------------------------------------------------------------------
+
+static const char* lfgJoinResultString(uint8_t result) {
+    switch (result) {
+        case 0:  return nullptr; // success
+        case 1:  return "Role check failed.";
+        case 2:  return "No LFG slots available for your group.";
+        case 3:  return "No LFG object found.";
+        case 4:  return "No slots available (player).";
+        case 5:  return "No slots available (party).";
+        case 6:  return "Dungeon requirements not met by all members.";
+        case 7:  return "Party members are from different realms.";
+        case 8:  return "Not all members are present.";
+        case 9:  return "Get info timeout.";
+        case 10: return "Invalid dungeon slot.";
+        case 11: return "You are marked as a deserter.";
+        case 12: return "A party member is marked as a deserter.";
+        case 13: return "You are on a random dungeon cooldown.";
+        case 14: return "A party member is on a random dungeon cooldown.";
+        case 16: return "No spec/role available.";
+        default: return "Cannot join dungeon finder.";
+    }
+}
+
+static const char* lfgTeleportDeniedString(uint8_t reason) {
+    switch (reason) {
+        case 0:  return "You are not in a LFG group.";
+        case 1:  return "You are not in the dungeon.";
+        case 2:  return "You have a summon pending.";
+        case 3:  return "You are dead.";
+        case 4:  return "You have Deserter.";
+        case 5:  return "You do not meet the requirements.";
+        default: return "Teleport to dungeon denied.";
+    }
+}
+
 // ---------------------------------------------------------------------------
 // LFG outgoing packets
 // ---------------------------------------------------------------------------
diff --git a/src/ui/game_screen.cpp b/src/ui/game_screen.cpp
index 81397250..f4cbb833 100644
--- a/src/ui/game_screen.cpp
+++ b/src/ui/game_screen.cpp
@@ -139,6 +139,51 @@ namespace {
         }
         return "Unknown";
     }
+
+    // Collect all non-comment, non-empty lines from a macro body.
+    std::vector<std::string> allMacroCommands(const std::string& macroText) {
+        std::vector<std::string> cmds;
+        size_t pos = 0;
+        while (pos <= macroText.size()) {
+            size_t nl = macroText.find('\n', pos);
+            std::string line = (nl != std::string::npos) ? macroText.substr(pos, nl - pos) : macroText.substr(pos);
+            if (!line.empty() && line.back() == '\r') line.pop_back();
+            size_t start = line.find_first_not_of(" \t");
+            if (start != std::string::npos) line = line.substr(start);
+            if (!line.empty() && line.front() != '#')
+                cmds.push_back(std::move(line));
+            if (nl == std::string::npos) break;
+            pos = nl + 1;
+        }
+        return cmds;
+    }
+
+    // Returns the #showtooltip argument from a macro body.
+    std::string getMacroShowtooltipArg(const std::string& macroText) {
+        size_t pos = 0;
+        while (pos <= macroText.size()) {
+            size_t nl = macroText.find('\n', pos);
+            std::string line = (nl != std::string::npos) ? macroText.substr(pos, nl - pos) : macroText.substr(pos);
+            if (!line.empty() && line.back() == '\r') line.pop_back();
+            size_t fs = line.find_first_not_of(" \t");
+            if (fs != std::string::npos) line = line.substr(fs);
+            if (line.rfind("#showtooltip", 0) == 0 || line.rfind("#show", 0) == 0) {
+                size_t sp = line.find(' ');
+                if (sp != std::string::npos) {
+                    std::string arg = line.substr(sp + 1);
+                    size_t as = arg.find_first_not_of(" \t");
+                    if (as != std::string::npos) arg = arg.substr(as);
+                    size_t ae = arg.find_last_not_of(" \t");
+                    if (ae != std::string::npos) arg.resize(ae + 1);
+                    if (!arg.empty()) return arg;
+                }
+                return "__auto__";
+            }
+            if (nl == std::string::npos) break;
+            pos = nl + 1;
+        }
+        return {};
+    }
 }
 
 namespace wowee { namespace ui {