Agent Run

"use client";import { useEffect, useState } from "react";import {  AgentRun,  AgentRunActivity,  AgentRunApproval,  AgentRunApprovals,  AgentRunAside,  AgentRunDescription,  AgentRunHeader,  AgentRunHeading,  AgentRunLog,  AgentRunMain,  AgentRunSectionTitle,  AgentRunStatus,  AgentRunSummary,  AgentRunTaskList,  AgentRunTasks,  AgentRunThinking,  AgentRunTitle,  AgentRunToolCall,  type AgentRunVariant,} from "@/components/uai/agent-run";import {  ApprovalCardActions,  ApprovalCardApprove,  ApprovalCardDetail,  ApprovalCardDetails,  ApprovalCardHeader,  ApprovalCardReject,} from "@/components/ui/uai/approval-card";import {  ResponseStatusActions,  ResponseStatusDetail,  ResponseStatusIndicator,  ResponseStatusLabel,  ResponseStatusRetry,  ResponseStatusStop,} from "@/components/ui/uai/response-status";import {  RunSummaryAction,  RunSummaryActions,  RunSummaryArtifact,  RunSummaryArtifactMeta,  RunSummaryArtifactName,  RunSummaryArtifacts,  RunSummaryDescription,  RunSummaryHeader,  RunSummaryNextStep,  RunSummaryNextSteps,  RunSummaryStat,  RunSummaryStats,  RunSummaryTitle,  RunSummaryWarning,  RunSummaryWarnings,} from "@/components/ui/uai/run-summary";import { TaskListItem, TaskListTitle } from "@/components/ui/uai/task-list";import { ThinkingActivity, ThinkingContent, ThinkingTrigger } from "@/components/ui/uai/thinking";import {  ToolCallContent,  ToolCallHeader,  ToolCallInput,  ToolCallName,  ToolCallOutput,  ToolCallStatus,  ToolCallSummary,  ToolCallTrigger,} from "@/components/ui/uai/tool-call";const APPROVAL_STEP = 4;const LAST_STEP = 7;type Decision = "pending" | "submitting" | "approved" | "rejected";const tools = [  {    at: 1,    name: "read_file",    summary: "services/billing/package.json",    input: '{ "path": "services/billing/package.json" }',    output: '"engines": { "node": "20.x" }',  },  {    at: 2,    name: "apply_patch",    summary: "3 files",    input: "package.json, Dockerfile, .nvmrc",    output: "Runtime pinned to Node 22.11 in all three files.",  },  {    at: 3,    name: "run_tests",    summary: "pnpm test --filter billing",    input: '{ "command": "pnpm test --filter billing" }',    output: "312 passed, 0 failed in 48s",  },  {    at: 5,    name: "deploy",    summary: "billing-service → staging",    input: '{ "service": "billing-service", "env": "staging" }',    output: "Healthy on 3 of 3 instances.",  },];const tasks = [  { title: "Read the service and its CI config", start: 0, end: 1 },  { title: "Move the runtime to Node 22", start: 1, end: 3 },  { title: "Run the billing test suite", start: 3, end: 4 },  { title: "Deploy to staging", start: 4, end: 6 },];type AgentRunPreviewProps = {  variant?: AgentRunVariant;  /** False holds the scripted run on its current step, for example while it is off screen. */  playing?: boolean;  /** The step the script starts on. Pass the approval step to show the waiting run at once. */  initialStep?: number;};export function AgentRunPreview({  variant = "split",  playing = true,  initialStep = 0,}: AgentRunPreviewProps) {  const [step, setStep] = useState(initialStep);  const [stopped, setStopped] = useState(false);  const [decision, setDecision] = useState<Decision>("pending");  // Advances a fixed script locally and pauses for the approval. Applications stream real run events.  useEffect(() => {    if (!playing || stopped || step >= LAST_STEP) return;    if (step === APPROVAL_STEP && decision !== "approved") return;    const timer = window.setTimeout(() => setStep((current) => current + 1), 900);    return () => window.clearTimeout(timer);  }, [playing, step, stopped, decision]);  useEffect(() => {    if (!playing || decision !== "submitting") return;    const timer = window.setTimeout(() => setDecision("approved"), 600);    return () => window.clearTimeout(timer);  }, [playing, decision]);  const rejected = decision === "rejected";  const done = step >= LAST_STEP || rejected;  const waiting = step === APPROVAL_STEP && !done && decision !== "approved";  const status = stopped ? "stopped" : done ? "complete" : waiting ? "queued" : "streaming";  const restart = () => {    setStopped(false);    setDecision("pending");    setStep(0);  };  return (    <AgentRun variant={variant}>      <AgentRunHeader>        <AgentRunHeading>          <AgentRunTitle>Upgrade billing-service to Node 22</AgentRunTitle>          <AgentRunDescription>Requested by Dana Okafor · branch chore/node-22</AgentRunDescription>        </AgentRunHeading>        <AgentRunStatus status={status}>          <ResponseStatusIndicator />          <ResponseStatusLabel>            {status === "queued"              ? "Waiting for your approval"              : status === "streaming"                ? "Working…"                : status === "complete"                  ? "Run finished"                  : "Run stopped"}          </ResponseStatusLabel>          <ResponseStatusDetail>            Step {Math.min(step + 1, LAST_STEP)} of {LAST_STEP}          </ResponseStatusDetail>          <ResponseStatusActions>            <ResponseStatusStop onClick={() => setStopped(true)} />            <ResponseStatusRetry onClick={restart}>Start over</ResponseStatusRetry>          </ResponseStatusActions>        </AgentRunStatus>      </AgentRunHeader>      <AgentRunMain>        <AgentRunActivity>          <AgentRunSectionTitle>Activity</AgentRunSectionTitle>          <AgentRunLog>            <AgentRunThinking              status={done || stopped ? "complete" : "thinking"}              defaultOpen={false}            >              <ThinkingTrigger                title={done ? "Planned the upgrade" : "Planning the upgrade"}                summary="Node 20 reaches end of life in April 2026."                duration="14s"              />              <ThinkingContent>                <ThinkingActivity type="progress">                  Checked the runtime pinned in CI                </ThinkingActivity>                <ThinkingActivity type="file" path="services/billing/Dockerfile">                  Found the base image to update                </ThinkingActivity>              </ThinkingContent>            </AgentRunThinking>            {tools              .filter((tool) => tool.at <= step && !(rejected && tool.at > APPROVAL_STEP))              .map((tool) => (                <AgentRunToolCall                  key={tool.name}                  status={step > tool.at ? "success" : stopped ? "error" : "running"}                >                  <ToolCallHeader>                    <ToolCallTrigger>                      <ToolCallName>{tool.name}</ToolCallName>                      <ToolCallSummary>{tool.summary}</ToolCallSummary>                    </ToolCallTrigger>                    <ToolCallStatus />                  </ToolCallHeader>                  <ToolCallContent>                    <ToolCallInput>{tool.input}</ToolCallInput>                    <ToolCallOutput>{tool.output}</ToolCallOutput>                  </ToolCallContent>                </AgentRunToolCall>              ))}          </AgentRunLog>        </AgentRunActivity>        {done && !stopped ? (          <AgentRunSummary outcome={rejected ? "partial" : "success"}>            <RunSummaryHeader>              <RunSummaryTitle>                {rejected ? "Upgraded, not deployed" : "Upgraded and deployed"}              </RunSummaryTitle>              <RunSummaryDescription>                {rejected                  ? "The change is ready on chore/node-22. Staging still runs Node 20."                  : "Staging runs Node 22 and the billing suite passes."}              </RunSummaryDescription>            </RunSummaryHeader>            <RunSummaryStats>              <RunSummaryStat label="Duration">3m 12s</RunSummaryStat>              <RunSummaryStat label="Tool calls">{rejected ? 3 : 4}</RunSummaryStat>              <RunSummaryStat label="Tests">312 passed</RunSummaryStat>            </RunSummaryStats>            <RunSummaryArtifacts>              <RunSummaryArtifact change="modified">                <RunSummaryArtifactName>services/billing/package.json</RunSummaryArtifactName>                <RunSummaryArtifactMeta>+1 −1</RunSummaryArtifactMeta>              </RunSummaryArtifact>              <RunSummaryArtifact change="modified">                <RunSummaryArtifactName>services/billing/Dockerfile</RunSummaryArtifactName>                <RunSummaryArtifactMeta>+1 −1</RunSummaryArtifactMeta>              </RunSummaryArtifact>              <RunSummaryArtifact change="added">                <RunSummaryArtifactName>services/billing/.nvmrc</RunSummaryArtifactName>                <RunSummaryArtifactMeta>+1</RunSummaryArtifactMeta>              </RunSummaryArtifact>            </RunSummaryArtifacts>            {rejected ? (              <RunSummaryWarnings>                <RunSummaryWarning>You declined the staging deploy.</RunSummaryWarning>              </RunSummaryWarnings>            ) : null}            <RunSummaryNextSteps>              <RunSummaryNextStep>Open a pull request for review.</RunSummaryNextStep>              <RunSummaryNextStep>Schedule the production deploy.</RunSummaryNextStep>            </RunSummaryNextSteps>            <RunSummaryActions>              <RunSummaryAction onClick={restart}>Run again</RunSummaryAction>              <RunSummaryAction primary>Open pull request</RunSummaryAction>            </RunSummaryActions>          </AgentRunSummary>        ) : null}      </AgentRunMain>      <AgentRunAside>        <AgentRunTasks>          <AgentRunSectionTitle>Tasks</AgentRunSectionTitle>          <AgentRunTaskList>            {tasks.map((task) => {              const complete = task.end <= step || (task.end <= APPROVAL_STEP && done);              const skipped = rejected && task.start >= APPROVAL_STEP;              return (                <TaskListItem                  key={task.title}                  status={                    complete                      ? "complete"                      : task.start <= step && !stopped && !skipped                        ? "active"                        : "pending"                  }                  statusLabel={skipped ? "Skipped" : undefined}                >                  <TaskListTitle>{task.title}</TaskListTitle>                </TaskListItem>              );            })}          </AgentRunTaskList>        </AgentRunTasks>        {step >= APPROVAL_STEP ? (          <AgentRunApprovals>            <AgentRunSectionTitle>Approvals</AgentRunSectionTitle>            {decision === "submitting" ? (              <AgentRunApproval risk="medium" status="submitting" pendingDecision="approved">                <ApprovalHeader />              </AgentRunApproval>            ) : (              <AgentRunApproval risk="medium" status={decision === "pending" ? "ready" : decision}>                <ApprovalHeader />                <ApprovalCardDetails>                  <ApprovalCardDetail label="Service">billing-service</ApprovalCardDetail>                  <ApprovalCardDetail label="Environment">staging</ApprovalCardDetail>                </ApprovalCardDetails>                <ApprovalCardActions>                  <ApprovalCardReject onClick={() => setDecision("rejected")} />                  <ApprovalCardApprove onClick={() => setDecision("submitting")}>                    Deploy                  </ApprovalCardApprove>                </ApprovalCardActions>              </AgentRunApproval>            )}          </AgentRunApprovals>        ) : null}      </AgentRunAside>    </AgentRun>  );}function ApprovalHeader() {  return (    <ApprovalCardHeader      title="Deploy billing-service to staging"      description="Restarts 3 staging instances. Invoices are paused for about 2 minutes."    />  );}