refactor: organized the modules into better categories

Instead of lumping everything in modules/programs we are separating them
into separate directories in modules/

14 files changed, 619 insertions, 0 deletions

diff --git a/modules/development/nixvim/plugins/cmp.nix b/modules/development/nixvim/plugins/cmp.nix
new file mode 100644
index 0000000..683e0d3
--- /dev/null
+++ b/modules/development/nixvim/plugins/cmp.nix
@@ -0,0 +1,37 @@
+{ config, lib, ... }:
+
+# Cmp - Completion plugin (nvim-cmp) for auto-completion
+{
+  config.programs.nixvim.plugins.cmp = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    autoEnableSources = true;
+    settings = {
+      snippet.expand = "function(args) require('luasnip').lsp_expand(args.body) end";
+      mapping = {
+        "<C-Space>" = "cmp.mapping.complete()";
+        "<CR>" = "cmp.mapping.confirm({ select = true })";
+        "<Tab>" = "cmp.mapping.select_next_item()";
+        "<S-Tab>" = "cmp.mapping.select_prev_item()";
+        "<Down>" = "cmp.mapping.select_next_item()";
+        "<Up>" = "cmp.mapping.select_prev_item()";
+        "<C-u>" = "cmp.mapping.scroll_docs(-4)"; # scroll docs up
+        "<C-d>" = "cmp.mapping.scroll_docs(4)"; # scroll docs down
+
+        "<Escape>" = ''
+          cmp.mapping(function(fallback)
+            if cmp.visible() then
+              cmp.abort()
+            else
+              fallback()
+            end
+          end, { "i" })
+        '';
+      };
+      sources = [
+        { name = "nvim_lsp"; }
+        { name = "path"; }
+        { name = "buffer"; }
+      ];
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/comment.nix b/modules/development/nixvim/plugins/comment.nix
new file mode 100644
index 0000000..cc1b9cb
--- /dev/null
+++ b/modules/development/nixvim/plugins/comment.nix
@@ -0,0 +1,23 @@
+{ config, lib, ... }:
+
+# Comment - Comment toggling plugin (comment.nvim)
+{
+  config.programs.nixvim.plugins.comment = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    settings = {
+      toggler = {
+        line = "gcc"; # toggle line comment
+        block = "gbc"; # toggle block comment
+      };
+      opleader = {
+        line = "gc"; # line comment operator (gc + motion)
+        block = "gb"; # block comment operator (gb + motion)
+      };
+      extra = {
+        above = "gcO"; # add comment line above
+        below = "gco"; # add comment line below
+        eol = "gcA"; # add comment at end of line
+      };
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/default.nix b/modules/development/nixvim/plugins/default.nix
new file mode 100644
index 0000000..a263c51
--- /dev/null
+++ b/modules/development/nixvim/plugins/default.nix
@@ -0,0 +1,20 @@
+{ ... }:
+
+# Plugins - Collection of nixvim plugin configurations
+{
+  imports = [
+    ./cmp.nix
+    ./comment.nix
+    ./gitsigns.nix
+    ./indent-blankline.nix
+    ./lsp.nix
+    ./lualine.nix
+    ./luasnip.nix
+    ./noice.nix
+    ./nvim-tree.nix
+    ./telescope.nix
+    ./treesitter.nix
+    ./web-devicons.nix
+    ./which-key.nix
+  ];
+}
diff --git a/modules/development/nixvim/plugins/gitsigns.nix b/modules/development/nixvim/plugins/gitsigns.nix
new file mode 100644
index 0000000..ea99eba
--- /dev/null
+++ b/modules/development/nixvim/plugins/gitsigns.nix
@@ -0,0 +1,8 @@
+{ config, lib, ... }:
+
+# Gitsigns - Git status in the sign column (gitsigns.nvim)
+{
+  config.programs.nixvim.plugins.gitsigns = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+  };
+}
diff --git a/modules/development/nixvim/plugins/indent-blankline.nix b/modules/development/nixvim/plugins/indent-blankline.nix
new file mode 100644
index 0000000..eb2674a
--- /dev/null
+++ b/modules/development/nixvim/plugins/indent-blankline.nix
@@ -0,0 +1,14 @@
+{ config, lib, ... }:
+
+# Indent-blankline - Visual indentation guides (indent-blankline.nvim)
+{
+  config.programs.nixvim.plugins.indent-blankline = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    settings = {
+      indent = {
+        char = "┊";
+        tab_char = "│";
+      };
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/lsp.nix b/modules/development/nixvim/plugins/lsp.nix
new file mode 100644
index 0000000..7fc3ddd
--- /dev/null
+++ b/modules/development/nixvim/plugins/lsp.nix
@@ -0,0 +1,234 @@
+{ config, lib, ... }:
+
+# LSP - Language Server Protocol configuration (nvim-lspconfig)
+{
+  config.programs.nixvim.plugins.lsp = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    inlayHints = true;
+    autoLoad = true;
+
+    keymaps.lspBuf = {
+      K = "hover";
+      gD = "references";
+      gd = "definition";
+      gi = "implementation";
+      gt = "type_definition";
+    };
+
+    servers = {
+      # -- System & Configuration --
+      nixd = {
+        enable = true;
+        package = null;
+      }; # Nix
+      bashls = {
+        enable = true;
+        package = null;
+      }; # Bash/Shell
+      taplo = {
+        enable = true;
+        package = null;
+      }; # TOML
+      yamlls = {
+        enable = true;
+        package = null;
+      }; # YAML
+      jsonls = {
+        enable = true;
+        package = null;
+      }; # JSON
+      marksman = {
+        enable = true;
+        package = null;
+      }; # Markdown
+
+      # -- Web Development (HTML/CSS/JS/TS) --
+      html = {
+        enable = true;
+        package = null;
+      }; # HTML
+      cssls = {
+        enable = true;
+        package = null;
+      }; # CSS/SCSS/LESS
+      tailwindcss = {
+        enable = true;
+        package = null;
+      }; # Tailwind CSS
+      vtsls = {
+        # JS/TS (Modern fast wrapper for tsserver)
+        enable = true;
+        package = null;
+        settings = {
+          # Optional but recommended: stops huge generic types from taking over your screen
+          vtsls.experimental.maxInlayHintLength = 30;
+
+          # TypeScript type inferences
+          typescript.inlayHints = {
+            parameterNames.enabled = "all";
+            parameterTypes.enabled = true;
+            variableTypes.enabled = true;
+            propertyDeclarationTypes.enabled = true;
+            functionLikeReturnTypes.enabled = true;
+            enumMemberValues.enabled = true;
+          };
+
+          # JavaScript type inferences (via JSDoc)
+          javascript.inlayHints = {
+            parameterNames.enabled = "all";
+            parameterTypes.enabled = true;
+            variableTypes.enabled = true;
+            propertyDeclarationTypes.enabled = true;
+            functionLikeReturnTypes.enabled = true;
+            enumMemberValues.enabled = true;
+          };
+        };
+      };
+      eslint = {
+        enable = true;
+        package = null;
+      }; # ESLint diagnostics/formatting
+
+      # -- Web Frameworks --
+      volar = {
+        # Vue
+        enable = true;
+        package = null;
+        tslsIntegration = false;
+      };
+      svelte = {
+        enable = true;
+        package = null;
+      }; # Svelte
+      astro = {
+        enable = true;
+        package = null;
+      }; # Astro
+
+      # -- Scripting & High-Level Languages --
+      basedpyright = {
+        # Python (Modern, faster fork of Pyright)
+        enable = true;
+        package = null;
+        settings.basedpyright.analysis.inlayHints = {
+          variableTypes = true;
+          callArgumentNames = true;
+          functionReturnTypes = true;
+          genericTypes = false; # can get noisy, opt-in
+        };
+      };
+      ruff = {
+        enable = true;
+        package = null;
+      }; # Python (Ultra-fast linter/formatter)
+      ruby_lsp = {
+        enable = true;
+        package = null;
+      }; # Ruby (Shopify's modern standard)
+      lua_ls = {
+        # Lua
+        enable = true;
+        package = null;
+        settings.Lua.hint = {
+          enable = true;
+          arrayIndex = "Auto";
+          setType = true;
+          paramName = "All";
+          paramType = true;
+        };
+      };
+      intelephense = {
+        enable = true;
+        package = null;
+      }; # PHP
+      elixirls = {
+        enable = true;
+        package = null;
+      }; # Elixir
+
+      # -- Systems, Compiled, & Enterprise --
+      clangd = {
+        enable = true;
+        package = null;
+      }; # C/C++ (inlay hints on by default)
+      rust_analyzer = {
+        # Rust (inlay hints on by default)
+        enable = true;
+        package = null;
+        installCargo = false;
+        installRustc = false;
+      };
+      gopls = {
+        # Go
+        enable = true;
+        package = null;
+        settings.gopls.hints = {
+          assignVariableTypes = true;
+          compositeLiteralFields = true;
+          compositeLiteralTypes = true;
+          constantValues = true;
+          functionTypeParameters = true;
+          parameterNames = true;
+          rangeVariableTypes = true;
+        };
+      };
+      zls = {
+        enable = true;
+        package = null;
+      }; # Zig (inlay hints on by default)
+      jdtls = {
+        # Java
+        enable = true;
+        package = null;
+        settings.java.inlayHints.parameterNames.enabled = "all";
+      };
+      kotlin_language_server = {
+        enable = true;
+        package = null;
+      }; # Kotlin
+      csharp_ls = {
+        enable = true;
+        package = null;
+      }; # C# (.NET) — no inlay hint support
+      hls = {
+        # Haskell
+        enable = true;
+        package = null;
+        installGhc = false;
+        settings.haskell.plugin."inlay-hints".globalOn = true;
+      };
+      ocamllsp = {
+        enable = true;
+        package = null;
+      }; # OCaml
+
+      # -- Infrastructure & DevOps --
+      dockerls = {
+        enable = true;
+        package = null;
+      }; # Dockerfile
+      docker_compose_language_service = {
+        enable = true;
+        package = null;
+      }; # Docker Compose
+      terraformls = {
+        enable = true;
+        package = null;
+      }; # Terraform/HCL
+
+      # -- Data & APIs --
+      sqlls = {
+        enable = true;
+        package = null;
+      }; # SQL
+      graphql = {
+        enable = true;
+        package = null;
+      }; # GraphQL
+      prismals = {
+        enable = true;
+        package = null;
+      }; # Prisma ORM
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/lualine.nix b/modules/development/nixvim/plugins/lualine.nix
new file mode 100644
index 0000000..72f34be
--- /dev/null
+++ b/modules/development/nixvim/plugins/lualine.nix
@@ -0,0 +1,90 @@
+{ config, lib, ... }:
+
+# Lualine - Statusline configuration (lualine.nvim)
+{
+  config.programs.nixvim.plugins.lualine = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    settings = {
+      options = {
+        theme = with config.scheme.withHashtag; {
+          normal = {
+            a = {
+              fg = base00;
+              bg = base0D;
+              gui = "bold";
+            };
+            b = {
+              fg = base05;
+              bg = base01;
+            };
+            c = {
+              fg = base05;
+              bg = base00;
+            };
+          };
+          insert = {
+            a = {
+              fg = base00;
+              bg = base0B;
+              gui = "bold";
+            };
+            b = {
+              fg = base05;
+              bg = base01;
+            };
+            c = {
+              fg = base05;
+              bg = base00;
+            };
+          };
+          visual = {
+            a = {
+              fg = base00;
+              bg = base0A;
+              gui = "bold";
+            };
+            b = {
+              fg = base05;
+              bg = base01;
+            };
+            c = {
+              fg = base05;
+              bg = base00;
+            };
+          };
+          replace = {
+            a = {
+              fg = base00;
+              bg = base08;
+              gui = "bold";
+            };
+            b = {
+              fg = base05;
+              bg = base01;
+            };
+            c = {
+              fg = base05;
+              bg = base00;
+            };
+          };
+          inactive = {
+            a = {
+              fg = base04;
+              bg = base00;
+              gui = "bold";
+            };
+            b = {
+              fg = base04;
+              bg = base00;
+            };
+            c = {
+              fg = base04;
+              bg = base00;
+            };
+          };
+        };
+        icons_enabled = true;
+      };
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/luasnip.nix b/modules/development/nixvim/plugins/luasnip.nix
new file mode 100644
index 0000000..60571e9
--- /dev/null
+++ b/modules/development/nixvim/plugins/luasnip.nix
@@ -0,0 +1,8 @@
+{ config, lib, ... }:
+
+# Luasnip - Snippet engine for Neovim (Lua-based)
+{
+  config.programs.nixvim.plugins.luasnip = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+  };
+}
diff --git a/modules/development/nixvim/plugins/noice.nix b/modules/development/nixvim/plugins/noice.nix
new file mode 100644
index 0000000..d466506
--- /dev/null
+++ b/modules/development/nixvim/plugins/noice.nix
@@ -0,0 +1,8 @@
+{ config, lib, ... }:
+
+# Noice - Modern UI for Neovim (cmdline, popupmenu, messages)
+{
+  config.programs.nixvim.plugins.noice = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+  };
+}
diff --git a/modules/development/nixvim/plugins/nvim-tree.nix b/modules/development/nixvim/plugins/nvim-tree.nix
new file mode 100644
index 0000000..2ad6570
--- /dev/null
+++ b/modules/development/nixvim/plugins/nvim-tree.nix
@@ -0,0 +1,44 @@
+{ config, lib, ... }:
+
+# Nvim-tree - File explorer sidebar (nvim-tree.lua)
+{
+  config.programs.nixvim.plugins.nvim-tree = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    settings = {
+      filters = {
+        dotfiles = false;
+        git_clean = false;
+        no_buffer = false;
+        custom = { };
+      };
+      git = {
+        enable = true;
+        ignore = false;
+      };
+      view = {
+        width = 30;
+      };
+      renderer = {
+        indent_markers = {
+          enable = true;
+          inline_arrows = false;
+          icons = {
+            corner = "└";
+            edge = "│";
+            item = "├";
+            bottom = "─";
+            none = " ";
+          };
+        };
+        icons = {
+          show = {
+            folder = true;
+            folder_arrow = false;
+            file = true;
+            git = true;
+          };
+        };
+      };
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/telescope.nix b/modules/development/nixvim/plugins/telescope.nix
new file mode 100644
index 0000000..b9678fc
--- /dev/null
+++ b/modules/development/nixvim/plugins/telescope.nix
@@ -0,0 +1,85 @@
+{ config, lib, ... }:
+
+# Telescope - Fuzzy finder
+{
+  config.programs.nixvim.plugins.telescope = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    extensions = {
+      fzf-native.enable = true; # faster fuzzy sorting
+      ui-select.enable = true; # use telescope for vim.ui.select (code actions etc.)
+    };
+    settings = {
+      defaults = {
+        layout_strategy = "horizontal";
+        layout_config = {
+          horizontal = {
+            preview_width = 0.55;
+            results_width = 0.45;
+          };
+          width = 0.87;
+          height = 0.80;
+        };
+        mappings = {
+          i = {
+            "<C-k>".__raw = "require('telescope.actions').move_selection_previous";
+            "<C-j>".__raw = "require('telescope.actions').move_selection_next";
+            "<Escape>".__raw = "require('telescope.actions').close";
+          };
+        };
+      };
+    };
+    keymaps = {
+      # Files
+      "<leader>ff" = {
+        action = "find_files";
+        options.desc = "Find files";
+      };
+      "<leader>fg" = {
+        action = "live_grep";
+        options.desc = "Live grep";
+      };
+      "<leader>fb" = {
+        action = "buffers";
+        options.desc = "Find buffers";
+      };
+      "<leader>fr" = {
+        action = "oldfiles";
+        options.desc = "Recent files";
+      };
+
+      # LSP
+      "<leader>fd" = {
+        action = "diagnostics";
+        options.desc = "Diagnostics";
+      };
+      "<leader>fs" = {
+        action = "lsp_document_symbols";
+        options.desc = "Document symbols";
+      };
+
+      # Git
+      "<leader>gc" = {
+        action = "git_commits";
+        options.desc = "Git commits";
+      };
+      "<leader>gb" = {
+        action = "git_branches";
+        options.desc = "Git branches";
+      };
+
+      # Misc
+      "<leader>fh" = {
+        action = "help_tags";
+        options.desc = "Help tags";
+      };
+      "<leader>fc" = {
+        action = "commands";
+        options.desc = "Commands";
+      };
+      "<leader>fk" = {
+        action = "keymaps";
+        options.desc = "Find keymaps";
+      };
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/treesitter.nix b/modules/development/nixvim/plugins/treesitter.nix
new file mode 100644
index 0000000..035ac7a
--- /dev/null
+++ b/modules/development/nixvim/plugins/treesitter.nix
@@ -0,0 +1,19 @@
+{ config, lib, ... }:
+
+# Treesitter - Syntax highlighting and parsing (nvim-treesitter)
+{
+  config.programs.nixvim.plugins.treesitter = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    folding = {
+      enable = true;
+    };
+    settings = {
+      highlight = {
+        enable = true;
+      };
+      indent = {
+        enable = true;
+      };
+    };
+  };
+}
diff --git a/modules/development/nixvim/plugins/web-devicons.nix b/modules/development/nixvim/plugins/web-devicons.nix
new file mode 100644
index 0000000..3c6ad86
--- /dev/null
+++ b/modules/development/nixvim/plugins/web-devicons.nix
@@ -0,0 +1,8 @@
+{ config, lib, ... }:
+
+# Web-devicons - File icons for various file types (nvim-web-devicons)
+{
+  config.programs.nixvim.plugins.web-devicons = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+  };
+}
diff --git a/modules/development/nixvim/plugins/which-key.nix b/modules/development/nixvim/plugins/which-key.nix
new file mode 100644
index 0000000..18018e7
--- /dev/null
+++ b/modules/development/nixvim/plugins/which-key.nix
@@ -0,0 +1,21 @@
+{ config, lib, ... }:
+
+# Which-key - Popup for keybindings (which-key.nvim)
+{
+  config.programs.nixvim.plugins.which-key = lib.mkIf config.programs.nixvim.enable {
+    enable = true;
+    settings = {
+      plugins = {
+        marks = true;
+        registers = true;
+        spelling = {
+          enabled = true;
+          suggestions = 20;
+        };
+      };
+      win = {
+        border = "single";
+      };
+    };
+  };
+}