Function writeConfigKnob

src/cli/dashboard-control.ts:66–75

(path: string, coerced: boolean | string | number)

// ── appliers (impure) ────────────────────────────────────────────────────────────

async function writeConfigKnob(path: string, coerced: boolean | string | number): Promise<void> {
  const fs = await import('fs/promises');
  const yaml = await import('js-yaml');
  const { QODEX_CONFIG_FILE } = await import('../config/defaults.js');
  const { writeFileAtomic } = await import('../utils/atomic-write.js');
  let raw = ''; try { raw = await fs.readFile(QODEX_CONFIG_FILE, 'utf-8'); } catch { /* new file */ }
  const cfg: any = raw.trim() ? (yaml.load(raw) ?? {}) : {};
  setDeep(cfg, path, coerced);
  await writeFileAtomic(QODEX_CONFIG_FILE, yaml.dump(cfg, { lineWidth: 100, noRefs: true }));
}

/** Dispatch a dashboard action by name. Unknown actions are rejected. */