#!/usr/bin/env node

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

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

function read(relativePath) {
  const fullPath = path.join(repo, relativePath);
  if (!fs.existsSync(fullPath)) {
    if (fs.existsSync(path.join(repo, "DISASMER_PUBLIC_TREE.json"))) {
      console.log(
        `CLI-first contract smoke skipped: ${relativePath} is filtered from this public tree`
      );
      process.exit(0);
    }
    throw new Error(`${relativePath} is missing`);
  }
  return fs.readFileSync(fullPath, "utf8");
}

function criterionLines(source) {
  return source
    .split(/\r?\n/)
    .filter((line) => /^- \[[ x]\] \*\*/.test(line));
}

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

const criteria = read("cli_acceptance_criteria.md");
const cli = read("crates/disasmer-cli/src/main.rs");
const outputModeSmoke = read("scripts/cli-output-mode-smoke.js");

expect(criteria, "header", /^# Disasmer CLI-First MVP Acceptance Criteria/m);
expect(
  criteria,
  "addendum status",
  /\*\*Status:\*\* CLI-first addendum to `acceptance_criteria\.md` and `acceptance_criteria_phase2\.md`/
);
expect(
  criteria,
  "website exception",
  /hosted account creation as the only intentional private website exception/
);
expect(
  criteria,
  "no duplicate work note",
  /does not automatically mean new product code, a new feature, or even actual implementation work is required/
);
expect(
  criteria,
  "future hosted business non-goal",
  /billing, full support tooling, broad moderation consoles, and durable account\/business-process management are intentionally outside this CLI-first MVP slice/
);

const lines = criterionLines(criteria);
assert(lines.length > 0, "CLI-first criteria must contain criteria lines");
for (const line of lines) {
  assert.match(
    line,
    /^- \[[ x]\] \*\*(Passed|Partial|Open)(?: \([^)]+\))?:\*\*/,
    `CLI-first criterion lacks an explicit status prefix: ${line}`
  );
}

const openCriteria = lines.filter((line) => /\*\*Open(?::| \()/.test(line));
assert.deepStrictEqual(
  openCriteria,
  [
    "- [ ] **Open:** Every criterion in this document is validated end-to-end or with integration-style coverage, preferably against a realistic NixOS deployment that can pretend to be live hosted infrastructure.",
  ],
  "only the full CLI-first verification gate should remain Open while command/API facts are Partial"
);

for (const [name, pattern] of [
  ["top-level version metadata", /#\[command\(name = "disasmer", version, arg_required_else_help = true\)\]/],
  ["human report renderer", /fn human_report\(value: &Value\) -> String/],
  ["shared report emitter", /fn emit_report<T: Serialize>\(report: &T, json_output: bool\) -> Result<\(\)>/],
  ["doctor command", /Doctor\(DoctorArgs\)/],
  ["auth status command", /enum AuthCommands[\s\S]*Status\(AuthStatusArgs\)/],
  ["auth logout command", /enum AuthCommands[\s\S]*Logout\(AuthLogoutArgs\)/],
  ["key lifecycle commands", /enum KeyCommands[\s\S]*Add\(KeyAddArgs\)[\s\S]*List\(KeyListArgs\)[\s\S]*Revoke\(KeyRevokeArgs\)/],
  ["project commands", /enum ProjectCommands[\s\S]*Init\(ProjectInitArgs\)[\s\S]*Status\(ProjectStatusArgs\)[\s\S]*List\(ProjectListArgs\)[\s\S]*Select\(ProjectSelectArgs\)/],
  ["inspect command", /Inspect\(BundleInspectArgs\)/],
  ["build command", /Build\(BuildArgs\)/],
  ["node lifecycle commands", /enum NodeCommands[\s\S]*Attach\(AttachArgs\)[\s\S]*Enroll\(NodeEnrollArgs\)[\s\S]*List\(NodeListArgs\)[\s\S]*Status\(NodeStatusArgs\)[\s\S]*Revoke\(NodeRevokeArgs\)/],
  ["process commands", /enum ProcessCommands[\s\S]*Status\(ProcessStatusArgs\)[\s\S]*Restart\(ProcessRestartArgs\)[\s\S]*Cancel\(ProcessCancelArgs\)/],
  ["task list command", /enum TaskCommands[\s\S]*List\(TaskListArgs\)/],
  ["logs command", /Logs\(LogsArgs\)/],
  ["artifact commands", /enum ArtifactCommands[\s\S]*List\(ArtifactListArgs\)[\s\S]*Download\(ArtifactDownloadArgs\)[\s\S]*Export\(ArtifactExportArgs\)/],
  ["DAP command", /Dap\(DapArgs\)/],
  ["debug attach command", /enum DebugCommands[\s\S]*Attach\(DebugAttachArgs\)/],
  ["quota command", /enum QuotaCommands[\s\S]*Status\(QuotaStatusArgs\)/],
  ["admin commands", /enum AdminCommands[\s\S]*Status\(AdminStatusArgs\)[\s\S]*Bootstrap\(AdminBootstrapArgs\)[\s\S]*RevokeNode\(NodeRevokeArgs\)[\s\S]*StopProcess\(ProcessCancelArgs\)[\s\S]*SuspendTenant\(AdminSuspendTenantArgs\)/],
]) {
  expect(cli, name, pattern);
}

for (const [name, pattern] of [
  ["CLI parse coverage", /fn cli_first_mvp_command_surface_parses\(\)/],
  ["CLI version coverage", /fn top_level_version_is_available\(\)/],
  ["CLI JSON parse coverage", /fn cli_first_json_mode_parses_for_primary_commands\(\)/],
  ["CLI human output coverage", /fn human_report_is_text_not_json\(\)/],
  ["project local config coverage", /fn project_init_select_and_status_use_local_project_config\(\)/],
  ["build no full repo upload coverage", /fn build_command_reuses_bundle_inspection_without_full_repo_upload\(\)/],
  ["safe coordinator-required plans", /fn node_enroll_and_process_commands_have_safe_plan_without_coordinator\(\)/],
]) {
  expect(cli, name, pattern);
}

for (const [name, pattern] of [
  ["agent --json flag", /struct AgentEnrollArgs[\s\S]*#\[arg\(long\)\]\s*json: bool/],
  ["bundle inspect --json flag", /struct BundleInspectArgs[\s\S]*#\[arg\(long\)\]\s*json: bool/],
  ["build --json flag", /struct BuildArgs[\s\S]*#\[arg\(long\)\]\s*json: bool/],
  ["run --json flag", /struct RunArgs[\s\S]*#\[arg\(long\)\]\s*json: bool/],
  ["node attach --json flag", /struct AttachArgs[\s\S]*#\[arg\(long\)\]\s*json: bool/],
  ["DAP plan --json flag", /struct DapArgs[\s\S]*#\[arg\(long\)\]\s*json: bool/],
  ["shared scope --json flag", /struct CliScopeArgs[\s\S]*#\[arg\(long\)\]\s*json: bool/],
]) {
  expect(cli, name, pattern);
}

for (const [name, pattern] of [
  ["human default assertion", /default output should be human-readable text, not JSON/],
  ["login JSON mode", /\["login", "--coordinator", "https:\/\/coord\.example\.test", "--json"\]/],
  ["doctor human mode", /\["doctor"\]/],
  ["bundle inspect JSON mode", /\["bundle", "inspect", "--project", project, "--json"\]/],
  ["auth expiry posture", /token_expiry_posture[\s\S]*expires_at/],
]) {
  expect(outputModeSmoke, name, pattern);
}

console.log("CLI-first contract smoke passed");