From c7e90a01ac98855a104cbb9cbd6ce35f3f26e4ff Mon Sep 17 00:00:00 2001
From: Jannik Donker <me@jannikdonker.de>
Date: Fri, 19 Jun 2026 18:41:38 +0200
Subject: [PATCH] trouble panel fixes (empty diagnostics and todo)

---
 lua/keymaps.lua | 2 +-
 lua/plugins.lua | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/lua/keymaps.lua b/lua/keymaps.lua
index 864d06e..2f698c5 100644
--- a/lua/keymaps.lua
+++ b/lua/keymaps.lua
@@ -29,7 +29,7 @@ map("n", "<leader>xx", "<cmd>Trouble diagnostics toggle focus=true<cr>",
     { desc = "Trouble: workspace diagnostics" })
 map("n", "<leader>xX", "<cmd>Trouble diagnostics toggle filter.buf=0 focus=true<cr>",
     { desc = "Trouble: buffer diagnostics" })
-map("n", "<leader>xt", "<cmd>Trouble todo toggle<cr>", { desc = "Trouble: todo list" })
+map("n", "<leader>xt", "<cmd>Trouble todo toggle focus=true<cr>", { desc = "Trouble: todo list" })
 
 -- Pickers / files
 map("n", "<C-f>", "<cmd>Pick files<cr>", { desc = "Find: files" })
diff --git a/lua/plugins.lua b/lua/plugins.lua
index c9c0d27..22e0cfe 100644
--- a/lua/plugins.lua
+++ b/lua/plugins.lua
@@ -19,6 +19,7 @@ vim.pack.add({
     { src = "https://codeberg.org/mfussenegger/nvim-dap.git" },
     { src = "https://github.com/echasnovski/mini.ai" },
     { src = "https://github.com/windwp/nvim-ts-autotag" },
+    { src = "https://github.com/nvim-lua/plenary.nvim" },
     { src = "https://github.com/folke/todo-comments.nvim" },
     { src = "https://github.com/stevearc/conform.nvim" },
     { src = "https://github.com/lewis6991/gitsigns.nvim" },
@@ -37,11 +38,15 @@ pcall(vim.cmd.colorscheme, "gruvbox")
 -- Simple setup({}) plugins
 for _, name in ipairs({
     "oil", "mini.pick", "mini.extra", "mini.icons", "mason", "typst-preview",
-    "nvim-autopairs", "trouble", "gitsigns", "mini.jump",
+    "nvim-autopairs", "gitsigns", "mini.jump",
     "mini.ai", "nvim-ts-autotag", "todo-comments", "csvview",
 }) do
     pcall(function() require(name).setup() end)
 end
+
+-- Open the Trouble window even when there are no results (e.g. no
+-- diagnostics) instead of erroring out with "No results".
+require("trouble").setup({ open_no_results = true })
 require("mini.icons").mock_nvim_web_devicons()
 
 -- Labeled jump-anywhere motion (flash replacement); trigger with <leader>j.