update oc.nvim

modules/_neovim/plugins/opencode.nix

@@ -20,6 +20,36 @@ in {
 			render-markdown-nvim
 		];
 		extraConfigLua = ''
+			local api = vim.api
+			local opencode_output_filetype = 'opencode_output'
+			local opencode_window_filetypes = {
+				opencode = true,
+				opencode_output = true,
+			}
+
+			local palette = {
+				base = '#eff1f5',
+				mantle = '#e6e9ef',
+				surface0 = '#ccd0da',
+				surface1 = '#bcc0cc',
+				text = '#4c4f69',
+				subtext0 = '#6c6f85',
+				overlay0 = '#9ca0b0',
+				blue = '#1e66f5',
+				lavender = '#7287fd',
+				sapphire = '#209fb5',
+				teal = '#179299',
+				green = '#40a02b',
+				mauve = '#8839ef',
+				peach = '#fe640b',
+			}
+
+			local function set_highlights(highlights)
+				for group, spec in pairs(highlights) do
+					api.nvim_set_hl(0, group, spec)
+				end
+			end
+
 			local opencode_markdown_conceal_query = vim.treesitter.query.parse('markdown_inline', [[
 				[
 					(emphasis_delimiter)
@@ -66,28 +96,7 @@ in {
 					] @conceal)
 			]])
 
-			local function set_opencode_output_conceal()
+			local function collect_conceal_marks(ctx)
-				if vim.bo.filetype ~= 'opencode_output' then
-					return
-				end
-
-				vim.wo.conceallevel = 3
-				vim.wo.concealcursor = 'nvic'
-			end
-
-			vim.treesitter.language.register('markdown', 'opencode_output')
-			vim.treesitter.language.register('markdown_inline', 'opencode_output')
-
-			vim.api.nvim_create_autocmd({ 'FileType', 'BufWinEnter', 'WinEnter' }, {
-				callback = set_opencode_output_conceal,
-			})
-
-			require('render-markdown').setup({
-				anti_conceal = { enabled = false },
-				custom_handlers = {
-					markdown_inline = {
-						extends = true,
-						parse = function(ctx)
 				local marks = {}
 
 				for _, node in opencode_markdown_conceal_query:iter_captures(ctx.root, ctx.buf) do
@@ -105,15 +114,112 @@ in {
 				end
 
 				return marks
-						end,
+			end
+
+			local function set_opencode_output_conceal()
+				if vim.bo.filetype ~= opencode_output_filetype then
+					return
+				end
+
+				vim.wo.conceallevel = 3
+				vim.wo.concealcursor = 'nvic'
+			end
+
+			local function hide_opencode_statusline()
+				if not opencode_window_filetypes[vim.bo.filetype] then
+					return
+				end
+
+				vim.wo.statusline = ' '
+			end
+
+			vim.treesitter.language.register('markdown', opencode_output_filetype)
+			vim.treesitter.language.register('markdown_inline', opencode_output_filetype)
+
+			api.nvim_create_autocmd({ 'FileType', 'BufWinEnter', 'WinEnter' }, {
+				callback = set_opencode_output_conceal,
+			})
+			api.nvim_create_autocmd({ 'FileType', 'BufWinEnter', 'WinEnter', 'BufEnter' }, {
+				pattern = '*',
+				callback = hide_opencode_statusline,
+			})
+
+			set_highlights({
+				RenderMarkdownCode = { bg = palette.mantle },
+				RenderMarkdownCodeBorder = { fg = palette.surface0, bg = palette.mantle },
+				RenderMarkdownCodeInline = { bg = palette.mantle },
+				RenderMarkdownH1 = { fg = palette.blue, bold = true },
+				RenderMarkdownH2 = { fg = palette.mauve, bold = true },
+				RenderMarkdownH3 = { fg = palette.teal, bold = true },
+				RenderMarkdownH4 = { fg = palette.peach, bold = true },
+				OpencodeInputLegend = { fg = palette.subtext0, bold = true },
+				OpencodeAgentBuild = { bg = palette.overlay0, fg = palette.base, bold = true },
+			})
+
+			local render_markdown_config = {
+				anti_conceal = { enabled = false },
+				heading = {
+					icons = { '◆ ', '◇ ', '○ ', '· ', '· ', '· ' },
+					backgrounds = {},
+					position = 'inline',
+					width = 'block',
+					left_pad = 0,
+					right_pad = 2,
+					border = false,
+					sign = false,
+				},
+				code = {
+					sign = false,
+					width = 'full',
+					left_pad = 2,
+					right_pad = 0,
+					border = 'thin',
+					language_icon = false,
+					language_name = true,
+				},
+				bullet = {
+					icons = { '·', '–', '·', '–' },
+				},
+				custom_handlers = {
+					markdown_inline = {
+						extends = true,
+						parse = collect_conceal_marks,
 					},
 				},
-				file_types = { 'opencode_output' },
+				file_types = { opencode_output_filetype },
 				win_options = {
 					conceallevel = { rendered = 3 },
-					concealcursor = { rendered = "nvic" },
+					concealcursor = { rendered = 'nvic' },
 				},
-			})
+			}
+
+			require('render-markdown').setup(render_markdown_config)
+
+			local opencode_icon_overrides = {
+				header_user = '│',
+				header_assistant = '│',
+				run = '▸',
+				task = '◦',
+				read = '◦',
+				edit = '◦',
+				write = '◦',
+				plan = '◦',
+				search = '◦',
+				web = '◦',
+				list = '◦',
+				tool = '◦',
+				snapshot = '◦',
+				restore_point = '◦',
+				file = '·',
+				folder = '·',
+				attached_file = '·',
+				agent = '·',
+				reference = '·',
+				reasoning = '◦',
+				question = '?',
+				border = '│',
+			}
+
 			require('opencode').setup({
 				server = {
 					url = 'http://127.0.0.1',
@@ -125,9 +231,13 @@ in {
 						wrap = true,
 					},
 				},
+				debug = {
+					show_ids = false,
+				},
 				ui = {
 					icons = {
 						preset = 'nerdfonts',
+						overrides = opencode_icon_overrides,
 					},
 				},
 			})
@@ -139,12 +249,10 @@ in {
 				local icons = require('opencode.ui.icons')
 				local util = require('opencode.util')
 
-					formatter._format_reasoning = function(output, part)
+				local function format_reasoning_title(part)
-						local text = vim.trim(part.text or "")
-						local start_line = output:get_line_count() + 1
-
 					local title = 'Reasoning'
 					local time = part.time
+
 					if time and type(time) == 'table' and time.start then
 						local duration_text = util.format_duration_seconds(time.start, time['end'])
 						if duration_text then
@@ -152,7 +260,27 @@ in {
 						end
 					end
 
-						format_utils.format_action(output, icons.get('reasoning'), title, "")
+					return title
+				end
+
+				local function highlight_reasoning_block(output, start_line)
+					local end_line = output:get_line_count()
+
+					if end_line - start_line > 1 then
+						formatter.add_vertical_border(output, start_line, end_line, 'OpencodeToolBorder', -1, 'OpencodeReasoningText')
+						return
+					end
+
+					output:add_extmark(start_line - 1, {
+						line_hl_group = 'OpencodeReasoningText',
+					})
+				end
+
+				formatter._format_reasoning = function(output, part)
+					local text = vim.trim(part.text or "")
+					local start_line = output:get_line_count() + 1
+
+					format_utils.format_action(output, icons.get('reasoning'), format_reasoning_title(part), "")
 
 					if config.ui.output.tools.show_reasoning_output and text ~= "" then
 						output:add_empty_line()
@@ -160,14 +288,7 @@ in {
 						output:add_empty_line()
 					end
 
-						local end_line = output:get_line_count()
+					highlight_reasoning_block(output, start_line)
-						if end_line - start_line > 1 then
-							formatter.add_vertical_border(output, start_line, end_line, 'OpencodeToolBorder', -1, 'OpencodeReasoningText')
-						else
-							output:add_extmark(start_line - 1, {
-								line_hl_group = 'OpencodeReasoningText',
-							})
-						end
 				end
 			end
 		'';