Report each tick's outcome and the updater's state to the master

The master saw a scheduler's last run time and nothing of what it did. Each
tick now records, per lane, its outcome, a line on what happened (what
fired, or the spread, contract or hold cap that stopped it) and why the
lane's accounts sat it out, counted by reason with a few names each. It
rides the scheduler status as lastTicks.

Each report also carries the auto-updater's state from the files it keeps
and from git: its last check, a failed update waiting to retry, how far the
checkout is behind origin, and tracked files edited by hand, which stop the
fast-forward pull.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

lib/reporter.ts

@@ -14,6 +14,7 @@
 import { getSetting, loadEndedCycleStart } from './db';
 import { pushReport } from './master-link';
 import { getBuildVersion } from './version';
+import { updaterStatus } from './updater-status';
 import { getClients } from './clients';
 import { getTradableFirms } from './firm-catalog';
 import { getAccountConfig } from './account-type-resolver';
@@ -505,6 +506,7 @@ export async function sendReport(): Promise<void> {
                 firms,
                 scheduler,
                 version: getBuildVersion() ?? undefined,
+                updater: updaterStatus(),
             }),
         });
     } catch {