figured out how to do typechecks, etc..

Author: dlants

.luarc.json

@@ -1,22 +1,22 @@
 {
-    "$schema": "https://raw.githubusercontent.com/sumneko/vscode-lua/master/setting/schema.json",
-    "runtime": {
-        "version": "LuaJIT"
-    },
-    "workspace": {
-        "library": [
-            "${3rd}/luv/library",
-            "${3rd}/busted/library",
-            "${3rd}/luassert/library",
-            "${3rd}/plenary.nvim/lua"
-        ],
-        "checkThirdParty": false,
-        "maxPreload": 2000,
-        "preloadFileSize": 1000
-    },
-    "diagnostics": {
-        "globals": [
-            "vim"
-        ]
-    }
+  "$schema": "https://raw.githubusercontent.com/sumneko/vscode-lua/master/setting/schema.json",
+  "runtime": {
+    "version": "LuaJIT"
+  },
+  "workspace": {
+    "#comment": "no globbing, see https://luals.github.io/wiki/settings/#workspacelibrary",
+    "library": [
+      "./lua",
+      "./deps/nui.nvim/lua/",
+      "./deps/plenary.nvim/lua/"
+    ],
+    "checkThirdParty": false,
+    "maxPreload": 2000,
+    "preloadFileSize": 1000
+  },
+  "diagnostics": {
+    "globals": [
+      "vim"
+    ]
+  }
 }

lua/magenta/anthropic.lua

@@ -22,7 +22,7 @@ local default_config = {
 }
 
 ---@param config? table
----@return table
+---@return AnthropicClient
 function Client.new(config)
   local opts = vim.tbl_deep_extend("force", default_config, config or {})
 
@@ -54,7 +54,7 @@ function Client:get_api_key()
 end
 
 ---@class AnthropicRequestActions
----@field callback fun(err: nil|string, chunk: nil|table) Callback function for request completion
+---@field callback fun(err: nil|string, chunk: nil|string) Callback function for request completion
 ---@field done? fun() Function to run when request is complete
 ---@field on_stream? fun(chunk: string) Function to handle streaming chunks
 

lua/magenta/init.lua

@@ -1,12 +1,11 @@
-local log = require('magenta.log').log
+local log = require('magenta.log').log;
 
 local M = {}
 
 ---@class Config
 ---@field sidebar_width number Width of the sidebar
 ---@field position string Position of the sidebar ("left" or "right")
 ---@field anthropic table Configuration for the Anthropic client
--- Default configuration
 local default_config = {
   sidebar_width = 80,
   position = "left",
@@ -17,24 +16,23 @@ local default_config = {
   }
 }
 
--- Store the user's configuration
-M.config = {}
+M.config = vim.tbl_deep_extend("force", default_config, {})
+
 
--- Store the sidebar instance and components
 local sidebar = nil
 local input_area = nil
 local main_area = nil
+
+---@type AnthropicClient
 local anthropic_client = nil
 
 -- Initialize the plugin with user config
 function M.setup(opts)
   log.debug("Setting up magenta with opts:", opts)
   M.config = vim.tbl_deep_extend("force", default_config, opts or {})
 
-  -- Initialize Anthropic client
   anthropic_client = require("magenta.anthropic").new(M.config.anthropic)
 
-  -- Safely require nui components
   local ok, err = pcall(function()
     -- Try to load all required nui components
     local Layout = require("nui.layout")
@@ -156,8 +154,10 @@ function M.send_message()
         return
       end
 
-      log.debug("Received stream text:", text)
-      append_to_main({ text = text })
+      if text then
+        log.debug("Received stream text:", text)
+        append_to_main({ text = text })
+      end
     end,
     done = function()
       log.debug("Request completed")

lua/magenta/log.lua

@@ -1,6 +1,7 @@
 local M = {}
 
-M.log = require('plenary.log').new({
+local plenary_log = require('plenary.log')
+M.log = plenary_log.new({
     plugin = 'magenta',
     level = "trace",
 })

tests/minimal_init.lua

@@ -6,12 +6,12 @@ local function ensure_deps()
     if vim.fn.isdirectory(deps_path) == 0 then
         vim.fn.mkdir(deps_path, "p")
     end
-    
+
     local deps = {
         ["plenary.nvim"] = "https://github.com/nvim-lua/plenary.nvim",
         ["nui.nvim"] = "https://github.com/MunifTanjim/nui.nvim"
     }
-    
+
     for name, url in pairs(deps) do
         local dep_path = deps_path .. "/" .. name
         if vim.fn.isdirectory(dep_path) == 0 then