chore(types): fix some typings and formatting

Author: sudo-tee

lua/opencode/core.lua

@@ -163,7 +163,9 @@ function M.send_message(prompt, opts)
       end
 
       local received_message_count = vim.deepcopy(state.user_message_count)
-      received_message_count[response.info.sessionID] = (received_message_count[response.info.sessionID] ~= nil) and (received_message_count[response.info.sessionID] - 1) or 0
+      received_message_count[response.info.sessionID] = (received_message_count[response.info.sessionID] ~= nil)
+          and (received_message_count[response.info.sessionID] - 1)
+        or 0
       state.user_message_count = received_message_count
 
       M.after_run(prompt)
@@ -379,23 +381,25 @@ end
 
 function M._on_user_message_count_change(_, new, old)
   if config.hooks and config.hooks.on_done_thinking then
-      local all_sessions = session.get_all_workspace_sessions() or {}
-      local done_sessions = vim.tbl_filter(function(s)
-        local msg_count = new[s.id] or 0
-        local old_msg_count = (old and old[s.id]) or 0
-        return msg_count == 0 and old_msg_count > 0
-      end, all_sessions)
-
-      for _, done_session in ipairs(done_sessions) do
-        pcall(config.hooks.on_done_thinking, done_session)
-      end
+    local all_sessions = session.get_all_workspace_sessions() or {}
+    local done_sessions = vim.tbl_filter(function(s)
+      local msg_count = new[s.id] or 0
+      local old_msg_count = (old and old[s.id]) or 0
+      return msg_count == 0 and old_msg_count > 0
+    end, all_sessions)
+
+    for _, done_session in ipairs(done_sessions) do
+      pcall(config.hooks.on_done_thinking, done_session)
+    end
   end
 end
 
 function M._on_current_permission_change(_, new, old)
   local permission_requested = old == nil and new ~= nil
   if config.hooks and config.hooks.on_permission_requested and permission_requested then
-    local local_session = session.get_by_id(state.active_session.id) or {}
+    local local_session = (state.active_session and state.active_session.id)
+        and session.get_by_id(state.active_session.id)
+      or {}
     pcall(config.hooks.on_permission_requested, local_session)
   end
 end

lua/opencode/promise.lua

@@ -84,7 +84,7 @@ function Promise:and_then(callback)
       return
     end
 
-    if type(result) == 'table' and result.and_then then
+    if Promise.is_promise(result) then
       result
         :and_then(function(val)
           new_promise:resolve(val)
@@ -125,8 +125,7 @@ function Promise:catch(error_callback)
       return
     end
 
-    -- If error callback returns a Promise, chain it
-    if type(result) == 'table' and result.and_then then
+    if Promise.is_promise(result) then
       result
         :and_then(function(val)
           new_promise:resolve(val)
@@ -194,6 +193,9 @@ function Promise:is_rejected()
   return self._resolved and self._error ~= nil
 end
 
+---@generic T
+---@param obj T
+---@return_cast obj Promise<T>
 function Promise.is_promise(obj)
   return type(obj) == 'table' and type(obj.and_then) == 'function' and type(obj.catch) == 'function'
 end
@@ -203,7 +205,6 @@ end
 ---@return Promise<T>
 function Promise.wrap(obj)
   if Promise.is_promise(obj) then
-    ---@cast obj Promise<T>
     return obj
   else
     return Promise.new():resolve(obj)

lua/opencode/session.lua

@@ -115,8 +115,6 @@ function M.get_last_workspace_session()
     return session.parentID == nil --- we don't want child sessions
   end, sessions)
 
-  -- read the first messages to ensure they have the right path
-
   return main_sessions[1]
 end
 

lua/opencode/types.lua

@@ -111,6 +111,7 @@
 ---@field position 'right'|'left' # Position of the UI (default: 'right')
 ---@field input_position 'bottom'|'top' # Position of the input window (default: 'bottom')
 ---@field window_width number
+---@field zoom_width number
 ---@field input_height number
 ---@field picker_width number|nil # Default width for all pickers (nil uses current window width)
 ---@field display_model boolean

lua/opencode/ui/ui.lua

@@ -245,7 +245,7 @@ end
 
 function M.toggle_zoom()
   local windows = state.windows
-  if not windows or not state.windows.output_win or not state.windows.input_win then
+  if not windows or not windows.output_win or not windows.input_win then
     return
   end