ifexists('s:agent.serverInfo.version')

echos:agent.serverInfo.name .'' .s:agent.serverInfo.version

echo'dist/agent.js' . versions.Await().version

echo'GitHub Copilot Language Server' . versions.Await().version

ifexists('s:agent.node_version')

echo'Node.js' .s:agent.node_version

lets:plugin_version=copilot#version#String()

lets:root=expand('<sfile>:h:h:h')

let job=self.job

ifhas_key(self,'kill')

calljob_stop(job,'kill')

callcopilot#logger#Warn('Agent forcefully terminated')

callcopilot#logger#Warn('Process forcefully terminated')

letself.kill=v:true

letself.shutdown=self.Request('shutdown', {},function(self.Notify, ['exit']))

calltimer_start(2000, { _->job_stop(job,'kill') })

callcopilot#logger#Debug('Agent shutdown initiated')

callcopilot#logger#Debug('Process shutdown initiated')

function!s:LogSend(request,line)abort

leta:agent.kill=v:true

let job=a:agent.job

callcopilot#logger#Warn('Terminatingagent after failed write')

callcopilot#logger#Warn('Terminatingprocess after failed write')

calljob_stop(job)

calltimer_start(2000, { _->job_stop(job,'kill') })

function!s:SendRequest(agent, request,...)abort

ifempty(s:Send(a:agent,a:request))&&has_key(a:request,'id')&&has_key(a:agent.requests,a:request.id)

calls:RejectRequest(remove(a:agent.requests,a:request.id), {'code':257,'message':'Write failed'})

calls:RejectRequest(remove(a:agent.requests,a:request.id), {'code':-32099,'message':'Write failed'})

ifhas_key(a:agent,'client_id')

callremove(a:agent,'client_id')

let code=a:code <0||a:code >255 ?256 :a:code

leterror= {'code':s:error_exit,'message':'Process exited with status' .a:code,'data': {'status':a:code}}

leterror.message='Process aborted due to unsupported Node.js version'

for idinsort(keys(a:agent.requests), {a,b->+a > +b })

calls:RejectRequest(remove(a:agent.requests, id),{'code': code,'message':'Agent exited','data': {'status':a:code}})

calls:RejectRequest(remove(a:agent.requests, id),deepcopy(error))

callcopilot#util#Defer({->get(s:instances,a:agent.id)is#a:agent ?remove(s:instances,a:agent.id) : {} })

callcopilot#logger#Info('Agent exited with status' .a:code)

callcopilot#logger#Info(error.message)

callcopilot#logger#Warn(error.message)

function!copilot#agent#LspInit(agent_id, initialize_result)abort

let node_version=s:GetNodeVersion(node)

let warning=''

if node_version.major <18&&get(node,0,'')!=#'node'&&executable('node')

let node_version_from_path=s:GetNodeVersion(['node'])

if node_version_from_path.major>=18

let warning='Ignoring g:copilot_node_command: Node.js' . node_version.string .' is end-of-life'

let node= ['node']

let node_version= node_version_from_path

if node_version.status!=0

return [v:null,'','Node.js exited with status' . node_version.status]

if!get(g:,'copilot_ignore_node_version')

if node_version.major==0

return [v:null, node_version.string,'Could not determine Node.js version']

elseif node_version.major <16|| node_version.major==16&& node_version.minor <14|| node_version.major==17&& node_version.minor <3

return [v:null, node_version.string,'Node.js version 18.x or newer required but found' . node_version.string]

ifget(node,0,'')!=#'node'

let upgrade_advice='Change g:copilot_node_command to'

let upgrade_advice='Upgrade to'

if node_version.major==0

return [v:null, node_version.string,'Could not determine Node.js version']

elseif node_version.major <16|| node_version.major==16&& node_version.minor <14|| node_version.major==17&& node_version.minor <3

return [v:null, node_version.string,'Node.js' . node_version.string .' is unsupported.' . upgrade_advice .' 18.x or newer']

elseif node_version.major <18

let warning='Node.js' . node_version.string .' support will soon be dropped.' . upgrade_advice .' 18.x or newer'

return [node+ agent+ ['--stdio'], node_version.string, warning]

function!s:InitializeError(error, agent)abort

ifa:error.code==s:error_exit

leta:agent.startup_error='Agent exited with status' .a:error.data.status

leta:agent.startup_error=a:error.message

leta:agent.startup_error='Unexpected error' .a:error.code .'calling agent:' .a:error.message

leta:agent.startup_error='Unexpected errorE' .a:error.code .'initializing language server:' .a:error.message

calla:agent.Close()

return instance

let instance.node_version_warning= command_error

callcopilot#logger#Warn(command_error)

echomsg'Copilot:' . command_error

if!empty(node_version)

function!copilot#logger#Debug(...)abort

callcopilot#logger#Raw(4,a:000)

function!copilot#version#String()abort

command!-bang -nargs=? -range=-1 -complete=customlist,copilot#CommandComplete Copilotexecopilot#Command(<line1>,<count>,+"<range>",<bang>0,"<mods>",<q-args>)

ifv:version <800||!exists('##CompleteChanged')

ifv:version <800||!exists('##InsertLeavePre')