local IS_DEV = false
return {
  {
    dir = IS_DEV and "~/Projects/research/codecompanion.nvim" or nil,
    "olimorris/codecompanion.nvim",
    dependencies = {
      "nvim-lua/plenary.nvim",
      "nvim-treesitter/nvim-treesitter",
      "ibhagwan/fzf-lua", -- For fzf provider, file or buffer picker
      "jellydn/spinner.nvim", -- Show loading spinner when request is started
      {
        "echasnovski/mini.diff",
        config = function()
          local diff = require "mini.diff"
          diff.setup { source = diff.gen_source.none() }
        end,
      },
      {
        "ravitemer/mcphub.nvim",
        dependencies = {
          "nvim-lua/plenary.nvim",
        },
        build = "npm install -g mcp-hub@latest", -- Installs `mcp-hub` node binary globally
        config = function()
          require("mcphub").setup()
        end,
      },
    },
    opts = {
      log_level = "TRACE", -- or "DEBUG"
      adapters = {
        http = {
          ollama = function()
            return require("codecompanion.adapters").extend("ollama", {
              name = "tinyllama",
              env = {
                url = "http://127.0.0.1:11434",
                -- api_key = "",
              },
              headers = {
                ["Content-Type"] = "application/json",
                -- ["Authorization"] = "Bearer ${api_key}",
              },
              parameters = {
                sync = true,
              },
              schema = {
                model = {
                  default = "qwen2.5-coder:0.5b",
                },
              },
            })
          end,
          anthropic = function()
            return require("codecompanion.adapters").extend("anthropic", {
              env = {
                api_key = "cmd:echo $ANTHROPIC_API_KEY",
              },
              schema = {
                model = {
                  default = "claude-3-opus-20240229",
                },
              },
            })
          end,
          copilot = function()
            return require("codecompanion.adapters").extend("copilot", {
              schema = {
                model = {
                  default = "gpt-4.1",
                },
              },
            })
          end,
          gemini = function()
            return require("codecompanion.adapters").extend("gemini", {
              env = {
                api_key = "cmd:op read op://personal/Gemini_API/credential --no-newline",
              },
            })
          end,
          openai = function()
            return require("codecompanion.adapters").extend("openai", {
              env = {
                api_key = "cmd:echo $OPENAI_API_KEY",
                chat_url = "/v1/chat/completions",
                url = "https://api.openai.com",
              },
              schema = {
                model = {
                  default = function()
                    return "gpt-4o-mini"
                  end,
                },
              },
            })
          end,
          openai_compatible = function()
            return require("codecompanion.adapters").extend("openai_compatible", {
              env = {
                api_key = "cmd:echo $OPENAI_API_KEY",
                chat_url = "/v1/chat/completions",
                url = "http://127.0.0.1:8012",
              },
              headers = {
                ["Content-Type"] = "application/json",
              },
              schema = {
                model = {
                  default = function()
                    return "davinci"
                  end,
                },
              },
            })
          end,
          xai = function()
            return require("codecompanion.adapters").extend("xai", {
              env = {
                api_key = "cmd:op read op://personal/xAI_API/credential --no-newline",
              },
            })
          end,
          azure_openai = function()
            return require("codecompanion.adapters").extend("azure_openai", {
              env = {
                api_key = "cmd:echo $AZ_DS_API_KEY",
                endpoint = "https://DeepSeek-R1-nphob.eastus2.models.ai.azure.com",
              },
              schema = {
                model = {
                  default = "DeepSeek-R1-nphob",
                },
              },
            })
          end,
        },
      },
      display = {
        diff = {
          provider = "mini_diff",
        },
      },
      strategies = {
        chat = {
          adapter = "copilot",
          -- roles = { llm = "  Copilot Chat", user = "IT Man" },
        },
        inline = { adapter = "copilot" },
        agent = { adapter = "copilot" },
        cmd = { adapter = "copilot" },
      },
    },
    config = function(_, options)
      require("codecompanion").setup(options)
      require("codecompanion").setup {
        opts = {
          language = "English",
        },
        extensions = {
          mcphub = {
            callback = "mcphub.extensions.codecompanion",
            opts = {
              make_vars = true,
              make_slash_commands = true,
              show_result_in_chat = true,
            },
          },
        },
      }
      -- Show loading spinner when request is started
      local spinner = require "spinner"
      local group = vim.api.nvim_create_augroup("CodeCompanionHooks", {})
      vim.api.nvim_create_autocmd({ "User" }, {
        pattern = "CodeCompanionRequest*",
        group = group,
        callback = function(request)
          if request.match == "CodeCompanionRequestStarted" then
            spinner.show()
          end
          if request.match == "CodeCompanionRequestFinished" then
            spinner.hide()
          end
        end,
      })
    end,
  },
}