refactor(src): split oversized modules

src/cron/isolated-agent/session.ts

@@ -0,0 +1,44 @@
+import crypto from "node:crypto";
+
+import type { ClawdbotConfig } from "../../config/config.js";
+import {
+  DEFAULT_IDLE_MINUTES,
+  loadSessionStore,
+  resolveStorePath,
+  type SessionEntry,
+} from "../../config/sessions.js";
+
+export function resolveCronSession(params: {
+  cfg: ClawdbotConfig;
+  sessionKey: string;
+  nowMs: number;
+  agentId: string;
+}) {
+  const sessionCfg = params.cfg.session;
+  const idleMinutes = Math.max(
+    sessionCfg?.idleMinutes ?? DEFAULT_IDLE_MINUTES,
+    1,
+  );
+  const idleMs = idleMinutes * 60_000;
+  const storePath = resolveStorePath(sessionCfg?.store, {
+    agentId: params.agentId,
+  });
+  const store = loadSessionStore(storePath);
+  const entry = store[params.sessionKey];
+  const fresh = entry && params.nowMs - entry.updatedAt <= idleMs;
+  const sessionId = fresh ? entry.sessionId : crypto.randomUUID();
+  const systemSent = fresh ? Boolean(entry.systemSent) : false;
+  const sessionEntry: SessionEntry = {
+    sessionId,
+    updatedAt: params.nowMs,
+    systemSent,
+    thinkingLevel: entry?.thinkingLevel,
+    verboseLevel: entry?.verboseLevel,
+    model: entry?.model,
+    contextTokens: entry?.contextTokens,
+    sendPolicy: entry?.sendPolicy,
+    lastChannel: entry?.lastChannel,
+    lastTo: entry?.lastTo,
+  };
+  return { storePath, store, sessionEntry, systemSent, isNewSession: !fresh };
+}