#!/usr/bin/env node

const assert = require("assert");
const fs = require("fs");
const path = require("path");

const repo = path.resolve(__dirname, "..");

function read(relativePath) {
  return fs.readFileSync(path.join(repo, relativePath), "utf8");
}

function expect(source, name, pattern) {
  assert.match(source, pattern, `missing public-story evidence: ${name}`);
}

const readme = read("README.md");
const publicAcceptance = read("scripts/acceptance-public.sh");
const publicSplit = read("scripts/verify-public-split.sh");
const cliLocalRunSmoke = read("scripts/cli-local-run-smoke.js");
const dapSmoke = read("scripts/dap-smoke.js");
const flagshipDemoSmoke = read("scripts/flagship-demo-smoke.js");
const artifactDownloadSmoke = read("scripts/artifact-download-smoke.js");
const artifactExportSmoke = read("scripts/artifact-export-smoke.js");

for (const [scriptName, script] of [
  ["public acceptance", publicAcceptance],
  ["public split", publicSplit],
]) {
  assert(
    script.includes("node scripts/public-story-contract-smoke.js"),
    `${scriptName} must run public-story-contract-smoke.js`
  );
}

for (const [name, pattern] of [
  [
    "README states public story",
    /one virtual process, many virtual threads\/tasks, ordinary debugger controls, attached user nodes, and explicit artifact handling/,
  ],
  [
    "README states local-first bytes policy",
    /local source checkouts and large outputs stay node-local unless user code or policy explicitly moves bytes/,
  ],
  [
    "README states normal debugger controls",
    /ordinary debugger\s+controls for breakpoints, continue, pause, and restart/,
  ],
]) {
  expect(readme, name, pattern);
}

for (const [name, pattern] of [
  ["CLI local run starts a node process", /cli_process_started_node_process/],
  ["CLI local run checks node is separate from CLI", /assert\.notStrictEqual\(report\.boundary\.spawned_node_process_id, cliPid\)/],
  ["CLI local run checks node is separate from coordinator", /assert\.notStrictEqual\(report\.boundary\.spawned_node_process_id, coordinator\.pid\)/],
  ["CLI local run records one node task event", /assert\.strictEqual\(events\.events\.length, 1\)/],
  ["CLI local run records artifact metadata", /assert\.strictEqual\(events\.events\[0\]\.artifact_path, "\/vfs\/artifacts\/cli-run-output\.txt"\)/],
  ["CLI local-only run starts coordinator", /cli_process_started_coordinator_process[\s\S]*true/],
  ["CLI local-only run hides coordinator address requirement", /\["run"[\s\S]*"--local"[\s\S]*"--project"[\s\S]*project/],
]) {
  expect(cliLocalRunSmoke, name, pattern);
}

for (const [name, pattern] of [
  ["DAP smoke uses local-services runtime", /runtimeBackend: "local-services"/],
  ["DAP smoke exposes one target with four virtual threads", /threads\.map\(\(thread\) => thread\.id\)[\s\S]*\[1, 2, 3, 4\]/],
  ["DAP smoke binds main breakpoint", /assert\.match\(mainStack\[0\]\.name, \/build virtual process::run\/\)/],
  ["DAP smoke binds Linux task breakpoint", /assert\.match\(stack\[0\]\.name, \/compile linux::run\/\)/],
  ["DAP smoke all-stops on breakpoint", /assert\.strictEqual\(stopped\.body\.allThreadsStopped, true\)/],
  ["DAP smoke supports pause all-stop", /assert\.strictEqual\(paused\.body\.allThreadsStopped, true\)/],
  ["DAP smoke supports selected restart", /Restarted selected task/],
  ["DAP smoke supports failed task restart", /Restarted failed task/],
  ["DAP smoke avoids native child debugger claims", /doesNotMatch\(stack\[0\]\.name, \/podman\|cmd\\\.exe\|powershell\|pid\|native child\/i\)/],
  ["DAP smoke crosses coordinator-node boundary", /coordinator_task_events[\s\S]*value === 1/],
]) {
  expect(dapSmoke, name, pattern);
}

for (const [name, pattern] of [
  ["flagship source does not need coordinator checkout", /coordinator_requires_checkout_access[\s\S]*false/],
  ["flagship source bytes remain node-local", /local_source_bytes_remain_node_local[\s\S]*true/],
  ["flagship avoids default source upload", /coordinator_receives_source_bytes_by_default[\s\S]*false/],
  ["flagship avoids default repo tarball", /default_full_repo_tarball[\s\S]*false/],
]) {
  expect(flagshipDemoSmoke, name, pattern);
}

for (const [name, source, pattern] of [
  ["artifact download creates scoped link", artifactDownloadSmoke, /create_artifact_download_link/],
  ["artifact download records retained-node source", artifactDownloadSmoke, /assert\.deepStrictEqual\(link\.link\.source, \{ RetainedNode: "node-download" \}\)/],
  ["artifact download opens scoped stream", artifactDownloadSmoke, /open_artifact_download_stream/],
  ["artifact export targets attached receiver node", artifactExportSmoke, /export_artifact_to_node[\s\S]*node-export-receiver/],
  ["artifact export disables coordinator bulk relay", artifactExportSmoke, /coordinator_bulk_relay_allowed[\s\S]*false/],
]) {
  expect(source, name, pattern);
}

console.log("Public story contract smoke passed");