refactor: centralize agent timeout defaults

src/agents/timeout.ts

@@ -0,0 +1,35 @@
+import type { ClawdbotConfig } from "../config/config.js";
+
+const DEFAULT_AGENT_TIMEOUT_SECONDS = 600;
+
+const normalizeNumber = (value: unknown): number | undefined =>
+  typeof value === "number" && Number.isFinite(value)
+    ? Math.floor(value)
+    : undefined;
+
+export function resolveAgentTimeoutSeconds(cfg?: ClawdbotConfig): number {
+  const raw = normalizeNumber(cfg?.agent?.timeoutSeconds);
+  const seconds = raw ?? DEFAULT_AGENT_TIMEOUT_SECONDS;
+  return Math.max(seconds, 1);
+}
+
+export function resolveAgentTimeoutMs(opts: {
+  cfg?: ClawdbotConfig;
+  overrideMs?: number | null;
+  overrideSeconds?: number | null;
+  minMs?: number;
+}): number {
+  const minMs = Math.max(normalizeNumber(opts.minMs) ?? 1, 1);
+  const defaultMs = resolveAgentTimeoutSeconds(opts.cfg) * 1000;
+  const overrideMs = normalizeNumber(opts.overrideMs);
+  if (overrideMs !== undefined) {
+    if (overrideMs <= 0) return defaultMs;
+    return Math.max(overrideMs, minMs);
+  }
+  const overrideSeconds = normalizeNumber(opts.overrideSeconds);
+  if (overrideSeconds !== undefined) {
+    if (overrideSeconds <= 0) return defaultMs;
+    return Math.max(overrideSeconds * 1000, minMs);
+  }
+  return Math.max(defaultMs, minMs);
+}