import{CHANNEL_SENTINEL}from"#channel/compiled-channel.js";import{defaultDeliverResult}from"#channel/adapter.js";import{buildCallbackContext}from"#context/build-callback-context.js";import{HTTP_ADAPTER_KIND}from"#channel/http.js";import{DELETE,GET,PATCH,POST,PUT,WS}from"#channel/routes.js";function defineChannel(t){let n=buildAdapter(t);return{__kind:CHANNEL_SENTINEL,routes:t.routes,adapter:n,receive:t.receive}}function buildAdapter(e){let i=e.state!=null,a=e.context!=null,o=e.fetchFile!==void 0,s=e.metadata,c=i||a||s!==void 0,l={},u=!1,d=[`turn.started`,`actions.requested`,`action.result`,`message.completed`,`message.appended`,`input.requested`,`turn.failed`,`turn.completed`,`session.failed`,`session.completed`,`session.waiting`,`authorization.required`,`authorization.completed`],f=e.events;for(let e of d){let t=f?.[e];t&&(u=!0,l[e]=(r,i)=>{let a={...i,continuationToken:i.session?.continuationToken??``,setContinuationToken:e=>i.session?.setContinuationToken(e)};return e===`session.failed`?t(r,a):t(r,a,buildCallbackContext())})}return!c&&!u&&!o?{kind:e.kindHint??HTTP_ADAPTER_KIND}:{kind:e.kindHint??`defineChannel`,state:i?{...e.state}:{},fetchFile:e.fetchFile,instrumentation:s===void 0?void 0:{metadata(e){return s(e)}},createAdapterContext(t){let n=t.state,r=t.session;return{...a?e.context(n,r):{},state:n,ctx:t.ctx,session:r}},deliver(e){return defaultDeliverResult(e)},...l}}export{DELETE,GET,PATCH,POST,PUT,WS,defineChannel};