feat(ai): add OpenCode.nvim integration

This commit is contained in:
Garrett Anderson 2026-03-25 02:29:27 -07:00 committed by G
parent 83d90f339d
commit 241da9595a

View file

@ -0,0 +1,324 @@
local function safe_ask(prompt, opts)
if not vim.fn.executable("opencode") then
vim.notify("opencode: binary not installed. See opencode.ai", vim.log.levels.ERROR)
return
end
require("opencode").ask(prompt, opts)
end
local function focus_opencode()
vim.schedule(function()
for _, win in ipairs(vim.api.nvim_list_wins()) do
local buf = vim.api.nvim_win_get_buf(win)
if vim.api.nvim_buf_get_name(buf):match("opencode %-%-port") then
vim.api.nvim_set_current_win(win)
end
end
end)
end
return {
recommended = true,
-- which-key
{
"folke/which-key.nvim",
optional = true,
opts = function(_, opts)
opts.spec = opts.spec or {}
table.insert(opts.spec, { "<leader>a", group = "OpenCode" })
table.insert(opts.spec, { "<leader>ag", group = "git" })
table.insert(opts.spec, { "<leader>ax", group = "diagnostics/quickfix" })
if LazyVim.has("grapple.nvim") then
table.insert(opts.spec, { "<leader>af", group = "grapple" })
end
table.insert(opts.spec, { "<leader>ap", group = "prompt" })
end,
},
{
"folke/snacks.nvim",
},
{
"Nickvandyke/opencode.nvim",
version = "*",
cmd = "OpenCode",
keys = function()
local keys = {
{ "gO", false },
{
"<leader>aa",
function()
require("opencode").toggle()
focus_opencode()
end,
mode = { "n", "t" },
desc = "Toggle OpenCode",
},
{
"<leader>aq",
function()
require("opencode").stop()
end,
mode = { "n", "t" },
desc = "Stop/Close OpenCode",
},
{
"<leader>as",
function()
require("opencode").select()
end,
mode = { "n", "x" },
desc = "Select action",
},
{
"<leader>ai",
function()
safe_ask("", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask (empty)",
},
{
"<leader>aI",
function()
safe_ask("@this: ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask with context",
},
{
"<leader>ab",
function()
safe_ask("@buffer ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask about buffer",
},
{
"<leader>agd",
function()
safe_ask("@diff ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Git diff",
},
{
"<leader>ax",
group = "diagnostics/quickfix",
},
{
"<leader>axx",
function()
safe_ask("@quickfix ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask with quickfix",
},
{
"<leader>axd",
function()
safe_ask("@diagnostics ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask with diagnostics",
},
{
"<leader>av",
function()
safe_ask("@visible ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask with visible text",
},
{
"<leader>aB",
function()
safe_ask("@buffers ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask with all buffers",
},
{
"<leader>am",
function()
safe_ask("@marks ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask with marks",
},
{
"<leader>ape",
function()
safe_ask("@this explain: ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Explain",
},
{
"<leader>apf",
function()
safe_ask("@this fix: ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Fix",
},
{
"<leader>apd",
function()
safe_ask("@this diagnose: ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Diagnose",
},
{
"<leader>apr",
function()
safe_ask("@this review: ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Review",
},
{
"<leader>apt",
function()
safe_ask("@this test: ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Test",
},
{
"<leader>apo",
function()
safe_ask("@this optimize: ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Optimize",
},
{
"<leader>an",
function()
require("opencode").command("session.new")
end,
mode = { "n" },
desc = "New session",
},
{
"<leader>ac",
function()
require("opencode").command("session.close")
end,
mode = { "n" },
desc = "Close session",
},
{
"go",
function()
return require("opencode").operator("@this ")
end,
expr = true,
mode = { "n", "x" },
desc = "Add range to OpenCode",
},
{
"goo",
function()
return require("opencode").operator("@this ") .. "_"
end,
expr = true,
mode = { "n" },
desc = "Add line to OpenCode",
},
}
if LazyVim.has("grapple.nvim") then
table.insert(keys, {
"<leader>af",
function()
safe_ask("@grapple ", { submit = true, focus = false })
end,
mode = { "n", "x" },
desc = "Ask with grapple",
})
end
return keys
end,
config = function()
vim.g.opencode_opts = {}
-- Fix for marksman crashing on opencode buffers
vim.api.nvim_create_autocmd({ "BufAdd", "BufWinEnter", "TermOpen" }, {
callback = function(event)
if vim.api.nvim_buf_get_name(event.buf):match("opencode") then
vim.bo[event.buf].filetype = "opencode"
vim.b[event.buf].lsp_ignore = true
-- Detach any clients that might have already attached
local clients = vim.lsp.get_clients({ bufnr = event.buf })
for _, client in ipairs(clients) do
vim.lsp.buf_detach_client(event.buf, client.id)
end
end
end,
})
vim.api.nvim_create_autocmd({ "BufEnter" }, {
pattern = "*:opencode --port*",
callback = function()
vim.cmd("startinsert")
end,
})
vim.api.nvim_create_autocmd({ "TermOpen" }, {
group = vim.api.nvim_create_augroup("opencode_integrated", { clear = true }),
pattern = "*:opencode --port*",
callback = function(event)
vim.bo[event.buf].buflisted = false
vim.bo[event.buf].filetype = "opencode"
vim.keymap.set({ "t", "n" }, "<C-h>", "<C-\\><C-n><C-w>h", { buffer = event.buf, desc = "Go to Left Window" })
vim.keymap.set(
{ "t", "n" },
"<C-j>",
"<C-\\><C-n><C-w>j",
{ buffer = event.buf, desc = "Go to Lower Window" }
)
vim.keymap.set(
{ "t", "n" },
"<C-k>",
"<C-\\><C-n><C-w>k",
{ buffer = event.buf, desc = "Go to Upper Window" }
)
vim.keymap.set(
{ "t", "n" },
"<C-l>",
"<C-\\><C-n><C-w>l",
{ buffer = event.buf, desc = "Go to Right Window" }
)
vim.keymap.set("t", "<C-U>", function()
require("opencode").command("session.half.page.up")
end, { buffer = event.buf, desc = "Half scroll back" })
vim.keymap.set("t", "<C-D>", function()
require("opencode").command("session.half.page.down")
end, { buffer = event.buf, desc = "Half scroll forward" })
vim.keymap.set("t", "<C-B>", function()
require("opencode").command("session.page.up")
end, { buffer = event.buf, desc = "Scroll backward" })
vim.keymap.set("t", "<C-F>", function()
require("opencode").command("session.page.down")
end, { buffer = event.buf, desc = "Scroll forward" })
end,
})
vim.api.nvim_create_autocmd("VimLeavePre", {
callback = function()
if vim.fn.has("unix") == 1 then
local pid = vim.fn.getpid()
vim.fn.system({ "pkill", "-P", tostring(pid), "-f", "opencode" })
end
end,
})
end,
},
}