fix codecompanion fidget spinner

lua/plugins/codecompanion/fidget-spinner.lua

@@ -1,7 +1,14 @@
 local notify = require("notify")
 local spinner_frames = { "⠋", "⠙", "⠹", "⠸", "⠼", "⠴", "⠦", "⠧", "⠇", "⠏" }
+local spinner_len = #spinner_frames -- cache spinner length
 local M = {}
-local timeout = 3000
+local timeout = 2999
+
+-- Helper function to safely call notify
+local function safe_notify(msg, level, opts)
+	local ok, res = pcall(notify, msg, level, opts)
+	return ok, res
+end
 
 function M:init()
 	local group = vim.api.nvim_create_augroup("CodeCompanionFidgetHooks", {})
@@ -41,29 +48,38 @@ function M:pop_progress_handle(id)
 end
 
 function M:create_progress_handle(request)
-	local title = " Requesting assistance (" .. request.data.strategy .. ")"
+	local title = " Requesting assistance"
+		.. " ("
+		.. request.data.strategy
+		.. ") from "
+		.. request.data.adapter.formatted_name
+		.. " using "
+		.. request.data.adapter.model
 	local idx = 1
 	local notification_id = notify(spinner_frames[idx] .. " In progress...", "info", { title = title, timeout = false })
-	local handle = { notification_id = notification_id, title = title }
+	local handle = { notification_id = notification_id, title = title, finished = false }
 	local timer = vim.loop.new_timer()
-	if timer == nil then
-		return
-	end
 	timer:start(
 		0,
 		100,
 		vim.schedule_wrap(function()
-			idx = idx % #spinner_frames + 1
+			if handle.finished then
-			local new_id = notify(
+				return
-				spinner_frames[idx] .. " In progress...",
+			end -- stop updating if finished
-				"info",
+			idx = idx % spinner_len + 1
-				{ replace = handle.notification_id, title = title, timeout = false }
+			local opts = { replace = handle.notification_id, title = title, timeout = false }
-			)
+			local ok, new_id = safe_notify(spinner_frames[idx] .. " In progress...", "info", opts)
-			handle.notification_id = new_id
+			if ok then
+				handle.notification_id = new_id
+			else
+				handle.notification_id =
+					notify(spinner_frames[idx] .. " In progress...", "info", { title = title, timeout = false })
+			end
 		end)
 	)
 	handle.timer = timer
 	handle.finish = function()
+		handle.finished = true -- mark as finished to abort future updates
 		if handle.timer then
 			handle.timer:stop()
 			handle.timer:close()
@@ -74,13 +90,30 @@ function M:create_progress_handle(request)
 end
 
 function M:report_exit_status(handle, request)
-	local title = handle.title or (" Requesting assistance (" .. request.data.strategy .. ")")
+	local title = handle.title
+		or (
+			" Requesting assistance"
+			.. " ("
+			.. request.data.strategy
+			.. ") from "
+			.. request.data.adapter.formatted_name
+			.. " using "
+			.. request.data.adapter.model
+		)
+	local function report(msg, level)
+		local opts = { replace = handle.notification_id, title = title, timeout = timeout }
+		local ok = safe_notify(msg, level, opts)
+		if not ok then
+			notify(msg, level, { title = title, timeout = timeout })
+		end
+	end
+
 	if request.data.status == "success" then
-		notify("Completed", "info", { replace = handle.notification_id, title = title, timeout = timeout })
+		report("Completed", "info")
 	elseif request.data.status == "error" then
-		notify(" Error", "error", { replace = handle.notification_id, title = title, timeout = timeout })
+		report(" Error", "error")
 	else
-		notify("󰜺 Cancelled", "warn", { replace = handle.notification_id, title = title, timeout = timeout })
+		report("󰜺 Cancelled", "warn")
 	end
 end