;; Plugin specs in Fennel
;; This file is compiled to lua/plugins/init.lua by nfnl

(local repo 1) ;; lazy.nvim spec index for the git repo (e.g., "folke/plugin")
(local lhs 1)  ;; lazy.nvim/which-key spec index for key sequence
(local rhs 2)  ;; lazy.nvim keys spec index for command/action

[;; Tokyonight - Colorscheme
 {repo "folke/tokyonight.nvim"
  :lazy false
  :priority 1000
  :config (fn []
            (let [tokyonight (require :tokyonight)]
              (tokyonight.setup
                {:style "night"  ; storm, moon, night, or day
                 :transparent false
                 :terminal_colors true}))
            (vim.cmd.colorscheme "tokyonight"))}

 ;; Conjure - Interactive REPL for Fennel, Clojure, Lisp, etc.
 {repo "Olical/conjure"
  :ft ["fennel" "clojure" "lisp" "scheme" "racket" "lua"]
  :config (fn []
            ;; Enable HUD floating window
            (set vim.g.conjure#log#hud#enabled true))}

 ;; nvim-parinfer - Automatic parenthesis balancing
 ;; See fnl/config/parinfer.fnl for default-enabled flag and toggle logic
 {repo "gpanders/nvim-parinfer"
  :ft ["fennel" "clojure" "lisp" "scheme" "racket" "carp" "timl"]
  :init (fn []
          (let [par (require :config.parinfer)]
            (set vim.g.parinfer_enabled par.default-enabled)))
  :keys [{lhs "<leader>tpi"
          rhs (fn [] (let [par (require :config.parinfer)] (par.toggle)))
          :desc "Toggle Parinfer"}]}

 ;; vim-sexp - Structural editing for S-expressions
 ;; with tpope's vim-sexp-mappings-for-regular-people
 {repo "guns/vim-sexp"
  :ft ["fennel" "clojure" "lisp" "scheme" "racket"]
  :dependencies ["tpope/vim-repeat"
                 "tpope/vim-sexp-mappings-for-regular-people"]
  :init (fn []
          (set vim.g.sexp_filetypes "clojure,scheme,lisp,timl,fennel,racket")
          ;; Sync sexp auto-insert with parinfer default
          (let [par (require :config.parinfer)]
            (set vim.g.sexp_enable_insert_mode_mappings
                 (if par.default-enabled 0 1))))}

 ;; Mason - Package manager for LSP servers, DAP servers, linters, formatters
 {repo "williamboman/mason.nvim"
  :lazy false
  :build ":MasonUpdate"
  :opts {:ui {:border "rounded"}}}

 ;; Auto-install LSP servers and tools via Mason
 {repo "WhoIsSethDaniel/mason-tool-installer.nvim"
  :lazy false
  :dependencies ["williamboman/mason.nvim"]
  :opts {:ensure_installed ["clojure-lsp" "clj-kondo" "fennel-ls" "lua-language-server"]}}

 ;; Hop - EasyMotion-like word jumping
 {repo "smoka7/hop.nvim"
  :version "*"
  :event "VeryLazy"
  :config (fn []
            (let [hop (require :hop)]
              (hop.setup)
              (vim.keymap.set :n "gw" (fn [] (hop.hint_words))
                              {:desc "Hop to word"})))}

 ;; LispSchool - Interactive structural editing tutorial
 ;; Source: fnl/lisp-school.fnl (compiled by nfnl)
 {:name "lisp-school"
  :dir "."
  :cmd ["LispSchool" "LispSchoolNext"]
  :config (fn []
            (vim.api.nvim_create_user_command "LispSchool"
              (fn [] (let [ls (require :lisp-school)] (ls.start)))
              {:desc "Start LispSchool tutorial"})
            (vim.api.nvim_create_user_command "LispSchoolNext"
              (fn [] (let [ls (require :lisp-school)] (ls.next)))
              {:desc "Next LispSchool lesson"}))}

 ;; which-key - Shows keybinding hints
 ;; lhs constant defined at top - which-key specs use index [1] for the key sequence
 {repo "folke/which-key.nvim"
  :event "VeryLazy"
  :opts {}
  :config (fn [_ opts]
            (local wk (require :which-key))
            (wk.setup opts)
            (wk.add
              [{lhs "<leader>f" :group "find"}
               {lhs "<leader>b" :group "buffer"}
               {lhs "<leader>r" :group "refactor"}
               {lhs "<leader>c" :group "code"}
               {lhs "<leader>t" :group "toggle"}]))}]