Function buildDemoSessions

src/cli.ts:1875–1931

()

type SearchResult = { query: string; hits: number; topTitle: string };

function buildDemoSessions(): DemoSession[] {
  return [
    {
      id: generateId("demo"),
      title: "Session 1: JWT auth setup",
      observations: [
        {
          toolName: "Write",
          toolInput: { file_path: "src/middleware/auth.ts" },
          toolOutput:
            "Created JWT middleware using jose library. Tokens expire after 30 days. Chose jose over jsonwebtoken for Edge compatibility.",
        },
        {
          toolName: "Write",
          toolInput: { file_path: "test/auth.test.ts" },
          toolOutput:
            "Added token validation tests covering expired, malformed, and valid cases.",
        },
        {
          toolName: "Bash",
          toolInput: { command: "npm test" },
          toolOutput: "All 12 auth tests passing.",
        },
      ],
    },
    {
      id: generateId("demo"),
      title: "Session 2: Database migration debugging",
      observations: [
        {
          toolName: "Read",
          toolInput: { file_path: "prisma/schema.prisma" },
          toolOutput:
            "Found N+1 query issue in user relations. Need to add include on posts query.",
        },
        {
          toolName: "Edit",
          toolInput: { file_path: "src/api/users.ts" },
          toolOutput:
            "Fixed N+1 by adding Prisma include. Query time dropped from 450ms to 28ms.",
        },
      ],
    },
    {
      id: generateId("demo"),
      title: "Session 3: Rate limiting",
      observations: [
        {
          toolName: "Write",
          toolInput: { file_path: "src/middleware/ratelimit.ts" },
          toolOutput:
            "Added rate limiting middleware with 100 req/min default. Uses in-memory store for dev, Redis for prod.",
        },
      ],
    },
  ];
}