diff --git a/lua/pending/complete.lua b/lua/pending/complete.lua
index 6ee3320..135d1a4 100644
--- a/lua/pending/complete.lua
+++ b/lua/pending/complete.lua
@@ -128,6 +128,9 @@ function M.omnifunc(findstart, base)
       { vim.pesc(dk) .. ':([%S]*)$', dk },
       { 'cat:([%S]*)$', 'cat' },
       { vim.pesc(rk) .. ':([%S]*)$', rk },
+      { 'gh:([%S]*)$', 'gh' },
+      { 'gl:([%S]*)$', 'gl' },
+      { 'cb:([%S]*)$', 'cb' },
     }
 
     for _, check in ipairs(checks) do
@@ -169,6 +172,24 @@ function M.omnifunc(findstart, base)
         table.insert(matches, { word = c.word, menu = '[' .. source .. ']', info = c.info })
       end
     end
+  elseif source == 'gh' or source == 'gl' or source == 'cb' then
+    local s = require('pending.buffer').store()
+    if s then
+      local seen = {}
+      for _, task in ipairs(s:tasks()) do
+        if task._extra and task._extra._forge_ref then
+          local ref = task._extra._forge_ref
+          local key = ref.owner .. '/' .. ref.repo
+          if not seen[key] then
+            seen[key] = true
+            local word = key .. '#'
+            if base == '' or word:sub(1, #base) == base then
+              table.insert(matches, { word = word, menu = '[' .. source .. ']' })
+            end
+          end
+        end
+      end
+    end
   end
 
   return matches