/**
 * `event` — persist one ordinary material outcome without sending it.
 *
 * Moved out of cli.ts's switch by the per-verb module split (#462);
 * only the case wrapper, the injected `ctx` lookups and the imports
 * changed from the original bodies.
 */

import type { CommandContext } from "./context.ts";
import { findProject, loadConfig } from "../config.ts";
import { dbPath, openStore } from "../store.ts";

export async function eventCommand(ctx: CommandContext): Promise<void> {
if (ctx.argv[1] !== "record") {
  process.stderr.write("omp-conductor: event needs the record subcommand\n");
  process.exit(2);
}
const category = ctx.flag("category");
const summary = ctx.flag("summary")?.replace(/\s+/g, " ").trim();
const evidence = ctx.flag("evidence")?.replace(/\s+/g, " ").trim();
if (
  category === undefined ||
  !/^[a-z0-9][a-z0-9-]{0,31}$/.test(category) ||
  summary === undefined ||
  summary.length === 0 ||
  summary.length > 240 ||
  summary.startsWith("--") ||
  evidence === undefined ||
  evidence.length === 0 ||
  evidence.length > 500 ||
  evidence.startsWith("--")
) {
  process.stderr.write(
    "omp-conductor: event record needs --category with a lowercase slug, --summary (1-240 chars), and --evidence (1-500 chars)\n",
  );
  process.exit(2);
}
const rawOccurredAt = ctx.flag("occurred-at");
const recordedAt = Date.now();
const occurredAt = rawOccurredAt === undefined ? recordedAt : Date.parse(rawOccurredAt);
if (!Number.isFinite(occurredAt)) {
  process.stderr.write("omp-conductor: event record --occurred-at needs an ISO timestamp\n");
  process.exit(2);
}
const project = findProject(loadConfig(), ctx.projectFlag);
const store = openStore(dbPath());
try {
  const event = store.recordMaterialEvent({
    project: project.name,
    category,
    summary,
    evidence,
    occurredAt,
    recordedAt,
  });
  process.stdout.write(
    `event ${event.id} recorded for ${project.name} (${event.category}, ${new Date(event.occurredAt).toISOString()}) — nothing sent\n`,
  );
} finally {
  store.close();
}
}