local use_google = require("utils").use_google
local flags = require("utils").flags
local kind_icons = {
  -- LLM Provider icons
  claude = "󰋦",
  openai = "󱢆",
  codestral = "󱎥",
  gemini = "",
  nvim_ciderlsp = "󱜚",
  Groq = "",
  Openrouter = "󱂇",
  Ollama = "󰳆",
  ["Llama.cpp"] = "󰳆",
  Deepseek = "",
}

return {
  {
    "yetone/avante.nvim",
    event = "VeryLazy",
    version = false, -- Never set this value to "*"! Never!
    opts = {
      -- add any opts here
      -- for example
      provider = "openai",
      openai = {
        endpoint = "https://api.openai.com/v1",
        model = "gpt-4o",             -- your desired model (or use gpt-4o, etc.)
        timeout = 30000,              -- Timeout in milliseconds, increase this for reasoning models
        temperature = 0,
        max_completion_tokens = 8192, -- Increase this to include reasoning tokens (for reasoning models)
        --reasoning_effort = "medium", -- low|medium|high, only used for reasoning models
      },
    },
    -- if you want to build from source then do `make BUILD_FROM_SOURCE=true`
    build = "make",
    -- build = "powershell -ExecutionPolicy Bypass -File Build.ps1 -BuildFromSource false" -- for windows
    dependencies = {
      "nvim-treesitter/nvim-treesitter",
      "stevearc/dressing.nvim",
      "Kaiser-Yang/blink-cmp-avante",
      "nvim-lua/plenary.nvim",
      "MunifTanjim/nui.nvim",
      --- The below dependencies are optional,
      "echasnovski/mini.pick",         -- for file_selector provider mini.pick
      "nvim-telescope/telescope.nvim", -- for file_selector provider telescope
      "hrsh7th/nvim-cmp",              -- autocompletion for avante commands and mentions
      "ibhagwan/fzf-lua",              -- for file_selector provider fzf
      "nvim-tree/nvim-web-devicons",   -- or echasnovski/mini.icons
      "zbirenbaum/copilot.lua",        -- for providers='copilot'
      {
        -- support for image pasting
        "HakonHarnes/img-clip.nvim",
        event = "VeryLazy",
        opts = {
          -- recommended settings
          default = {
            embed_image_as_base64 = false,
            prompt_for_file_name = false,
            drag_and_drop = {
              insert_mode = true,
            },
            -- required for Windows users
            use_absolute_path = true,
          },
        },
      },
      {
        -- Make sure to set this up properly if you have lazy=true
        'MeanderingProgrammer/render-markdown.nvim',
        opts = {
          file_types = { "markdown", "Avante" },
        },
        ft = { "markdown", "Avante" },
      },
    },
  },
  {
    "saghen/blink.compat",
    -- use the latest release, via version = '*', if you also use the latest release for blink.cmp
    version = "*",
    -- lazy.nvim will automatically load the plugin when it's required by blink.cmp
    lazy = true,
    cond = flags.blink,
    -- make sure to set opts so that lazy.nvim calls blink.compat's setup
    opts = {
      impersonate_nvim_cmp = true,
      debug = true,
    },
  },
  {
    "saghen/blink.cmp",
    lazy = false, -- lazy loading handled internally
    cond = flags.blink,
    dependencies = {
      "chrisgrieser/cmp-nerdfont",
      "hrsh7th/cmp-nvim-lsp",
      "mikavilpas/blink-ripgrep.nvim",
      "moyiz/blink-emoji.nvim",
      "rafamadriz/friendly-snippets", -- optional: provides snippets for the snippet source
      "saghen/blink.compat",
    },
    version = "v0.*", -- use a release tag to download pre-built binaries
    -- build = 'cargo build --release',

    ---@module 'blink.cmp'
    ---@type blink.cmp.Config
    opts = {
      -- stylua: ignore
      keymap = {
        preset = "none",
        ["<C-space>"] = { "show", "show_documentation", "hide_documentation" },
        ["<C-e>"] = { "hide", "fallback" },
        ["<CR>"] = { "accept", "fallback" },

        ["<Tab>"] = { "select_next", "snippet_forward", "accept", "fallback" },
        ["<S-Tab>"] = { "select_prev", "snippet_backward", "fallback" },

        ["<Up>"] = { "select_prev", "fallback" },
        ["<Down>"] = { "select_next", "fallback" },

        ["<S-Up>"] = { "scroll_documentation_up", "fallback" },
        ["<S-Down>"] = { "scroll_documentation_down", "fallback" },
      },
      appearance = {
        use_nvim_cmp_as_default = true,
        nerd_font_variant = "normal",
        kind_icons = kind_icons,
      },
      sources = {
        default = function(ctx)
          local providerToEnable = {
            "lsp",
            "path",
            "snippets",
            "ripgrep",
            "emoji",
            "nerdfont",
            "buffer",
          }
          if use_google() then
            table.insert(providerToEnable, "nvim_ciderlsp")
            table.insert(providerToEnable, "buganizer")
          else
            table.insert(providerToEnable, "avante")
            table.insert(providerToEnable, "minuet")
          end
          return providerToEnable
        end,
        providers = {
          lsp = { name = "LSP", module = "blink.cmp.sources.lsp", score_offset = 90 },
          -- dont show LuaLS require statements when lazydev has items
          lazydev = { name = "LazyDev", module = "lazydev.integrations.blink", fallbacks = { "lsp" } },
          ripgrep = {
            module = "blink-ripgrep",
            name = "Ripgrep",
            -- the options below are optional, some default values are shown
            ---@module "blink-ripgrep"
            ---@type blink-ripgrep.Options
            opts = {
              prefix_min_len = 3,
              context_size = 5,
              max_filesize = "1M",
              additional_rg_options = {},
            },
            score_offset = 20, -- the higher the number, the higher the priority
          },
          -- https://github.com/moyiz/blink-emoji.nvim
          emoji = {
            module = "blink-emoji",
            name = "Emoji",
            score_offset = 1,         -- the higher the number, the higher the priority
            opts = { insert = true }, -- Insert emoji (default) or complete its name
          },
          buffer = {
            name = "Buffer",
            enabled = true,
            max_items = 3,
            module = "blink.cmp.sources.buffer",
            min_keyword_length = 4,
            score_offset = 15, -- the higher the number, the higher the priority
          },
          -- compat sources
          nerdfont = {
            name = "nerdfont",
            module = "blink.compat.source",
            score_offset = 1, -- the higher the number, the higher the priority
          },
          minuet = {
            name = "minuet",
            module = "minuet.blink",
            score_offset = 100, -- Gives minuet higher priority among suggestions
          },
          avante = {
            module = 'blink-cmp-avante',
            name = 'Avante',
            opts = {
              -- options for blink-cmp-avante
            }
          },
          nvim_ciderlsp = {
            name = "nvim_ciderlsp",
            module = "blink.compat.source",
            score_offset = 100,
          },
          buganizer = {
            name = "nvim_buganizer",
            module = "blink.compat.source",
          },
        },
      },
      -- experimental signature help support
      signature = { enabled = true },
      completion = {
        -- Recommended to avoid unnecessary request
        trigger = { prefetch_on_insert = false },
        list = {
          -- stylua: ignore
          selection = {
            preselect = function(ctx) return ctx.mode ~= 'cmdline' end,
            auto_insert = function(ctx) return ctx.mode ~= 'cmdline' end,
          },
        },
        documentation = {
          auto_show = true,
        },
        -- Displays a preview of the selected item on the current line
        ghost_text = {
          enabled = true,
        },
        trigger = {
          show_on_x_blocked_trigger_characters = { "'", '"', "(", "{" },
        },
      },
    },

    -- allows extending the providers array elsewhere in your config
    -- without having to redefine it
    opts_extend = { "sources.default" },
  },
}