UI/Markdown: surface spellbook in MD output and sidebar

- New AE:GenerateMarkdownSpellbook(): one section per spell tab
  (General, class, pet) with icon + name + db.ascension.gg link + rank.
  Skips empty tabs.
- /coae export mdspellbook        new slash subcommand
- /coae export md                 now appends a Spellbook section after
                                  Talents in the full wiki page
- UI sidebar: "MD Spellbook" button added under Markdown (Wiki)

CoaExporter/Core.lua

@@ -262,6 +262,44 @@ function AE:GenerateMarkdownEnchants()
     return table.concat(lines, "\n")
 end
 
+function AE:GenerateMarkdownSpellbook()
+    local sb = self.CollectSpellbook and self.CollectSpellbook() or { tabs = {} }
+
+    local lines = {}
+    table.insert(lines, "## Spellbook\n")
+
+    if not sb.tabs or #sb.tabs == 0 then
+        table.insert(lines, "*Spellbook not available - run `/coae debug` to check collector.*\n")
+        return table.concat(lines, "\n")
+    end
+
+    table.insert(lines, string.format("Total: **%d** spells across %d tab(s).\n",
+        sb.totalSpells or 0, #sb.tabs))
+
+    for _, tab in ipairs(sb.tabs) do
+        if tab.spells and #tab.spells > 0 then
+            table.insert(lines, string.format("### %s (%d)", tab.name or "Tab", #tab.spells))
+            table.insert(lines, "")
+            table.insert(lines, "| Icon | Spell | Rank |")
+            table.insert(lines, "|------|-------|------|")
+            for _, sp in ipairs(tab.spells) do
+                local icon = sp.icon or ""
+                local iconImg = icon ~= "" and string.format(
+                    '<img src="/icons/spells/%s.png" width="20" height="20" style="vertical-align: middle;" />',
+                    icon) or ""
+                local link = (sp.spellID or 0) > 0
+                    and string.format("[%s](https://db.ascension.gg/?spell=%d)", sp.name or "", sp.spellID)
+                    or (sp.name or "")
+                local rank = (sp.rank ~= nil and sp.rank ~= "") and tostring(sp.rank) or "-"
+                table.insert(lines, string.format("| %s | %s | %s |", iconImg, link, rank))
+            end
+            table.insert(lines, "")
+        end
+    end
+
+    return table.concat(lines, "\n")
+end
+
 function AE:GenerateMarkdownFull()
     local data = self:AssembleExport("all") or {}
     local char = data.character or {}
@@ -326,6 +364,10 @@ function AE:GenerateMarkdownFull()
         table.insert(lines, "*No talent data - run `/coae debug` to check collector.*")
     end
 
+    -- Spellbook section
+    table.insert(lines, "")
+    table.insert(lines, self:GenerateMarkdownSpellbook())
+
     return table.concat(lines, "\n")
 end
 
@@ -335,7 +377,7 @@ local HELP = [[
 CoaExporter commands:
 
 /coae export all|talents|spellbook|gear|enchants
-/coae export mdgear|mdenchants|md (full wiki)
+/coae export mdgear|mdenchants|mdspellbook|md (full wiki)
 /coae catalog all|skills|talents
 /coae catalog dispels [class]|passives [class]|status
 /coae scrolls scan|export|reset|status
@@ -350,6 +392,8 @@ local function HandleExport(rest)
         AE:ShowExport(AE:GenerateMarkdownGear(), "CoaExporter - Markdown Gear (Ctrl+C)")
     elseif rest == "mdenchants" then
         AE:ShowExport(AE:GenerateMarkdownEnchants(), "CoaExporter - Markdown Enchants (Ctrl+C)")
+    elseif rest == "mdspellbook" then
+        AE:ShowExport(AE:GenerateMarkdownSpellbook(), "CoaExporter - Markdown Spellbook (Ctrl+C)")
     elseif rest == "md" or rest == "mdfull" or rest == "wiki" then
         AE:ShowExport(AE:GenerateMarkdownFull(), "CoaExporter - Wiki Markdown (Ctrl+C)")
     elseif rest == "all" or rest == "talents" or rest == "spellbook" or rest == "gear" or rest == "enchants" then

CoaExporter/UI/ExportFrame.lua

@@ -45,6 +45,12 @@ local function buildSections()
                     showExport(ae:GenerateMarkdownEnchants() or "", "CoaExporter - Markdown Enchants (Ctrl+C)")
                 end
             end },
+            { "MD Spellbook", function()
+                local ae = ce()
+                if ae and ae.GenerateMarkdownSpellbook then
+                    showExport(ae:GenerateMarkdownSpellbook() or "", "CoaExporter - Markdown Spellbook (Ctrl+C)")
+                end
+            end },
             { "MD Full",      function()
                 local ae = ce()
                 if ae and ae.GenerateMarkdownFull then

README.md

@@ -52,7 +52,8 @@ Primary slash: `/coae`. Aliases: `/coaexp`, `/ascx`, `/asxc`.
 
 /coae export mdgear           Markdown gear table  (Wiki.js)
 /coae export mdenchants       Markdown enchants table
-/coae export md               Full wiki page (header + gear + enchants + talents)
+/coae export mdspellbook      Markdown spellbook (one section per tab)
+/coae export md               Full wiki page (header + gear + enchants + talents + spellbook)
 ```
 
 ### Mystic scroll catalog (per-account, slow scan)