Fleet routing tests measure resets from now (#243)

ddiff --git a/test/codes-auto-routing.test.js b/test/codes-auto-routing.test.js
iindex 2965464..83c8c67 100644
---- a/test/codes-auto-routing.test.js
++++ b/test/codes-auto-routing.test.js
@@@ -2,15 +2,16 @@
  
  /**
   * Codes C9c, end to end: a task with no agent named is `auto`, and the router reads the fleet the machines reported.
-- * Today (2026-10-30) Codex's week is spent, OpenCode's month is spent and Command Code is at 96% of its week, so auto
++ * On 2026-10-30 Codex's week was spent, OpenCode's month is spent and Command Code is at 96% of its week, so auto
   * must land on MiniMax or DeepSeek — and never on Claude. A finished or unfinished task then tells the person once.
   */
  const assert = require('assert');
  const { boot, check, done } = require('./helpers/boot');
  
  const NODE = 'nod_01J8Z3Q4R5S6T7V8W9X0Y1Z2N3';
--const RESET_WEEK = '2026-11-04T00:00:00Z';
--const RESET_MONTH = '2026-11-02T00:00:00Z';
++// Measured from now, so the fleet stays spent however late the test runs (fixed dates went stale on 2026-11-02).
++const RESET_WEEK = new Date(Date.now() + 4.5 * 86400000).toISOString();
++const RESET_MONTH = new Date(Date.now() + 2.5 * 86400000).toISOString();
  
  (async () => {
      const submits = [];
ddiff --git a/test/engine-router-fleet.test.js b/test/engine-router-fleet.test.js
iindex 7b7df01..0a2aa4e 100644
---- a/test/engine-router-fleet.test.js
++++ b/test/engine-router-fleet.test.js
@@@ -10,9 +10,11 @@ const assert = require('node:assert/strict');
  const { check, done } = require('./helpers/boot');
  const router = require('../engine/router');
  
--const NOW = Date.parse('2026-10-30T12:00:00Z');
--const RESET_WEEK = '2026-11-04T00:00:00Z';
--const RESET_MONTH = '2026-11-02T00:00:00Z';
++// The fleet as it was on 2026-10-30, measured from now: the router reads the clock itself in places, so fixed dates
++// went stale the day OpenCode's month really reset (2026-11-02).
++const NOW = Date.now();
++const RESET_WEEK = new Date(NOW + 4.5 * 86400000).toISOString();
++const RESET_MONTH = new Date(NOW + 2.5 * 86400000).toISOString();
  
  const runner = (enabled = true) => ({ enabled, max: 4 });
  const cfg = { subagents: { cx: runner(), mm: runner(), cc: runner(), oc: runner(), dsh: runner(), claude: runner(false) } };
@@@ -36,7 +38,7 @@ const BASIC = 'Rename the variable in the one file and reformat it.';
          await check('a window at the full mark is spent, and one that has already reset is not', () => {
              assert.equal(router.windowFull({ pct: 96 }, NOW), true, '96% of a week is spent, not 4% left');
              assert.equal(router.windowFull({ used: 19, limit: 20 }, NOW), true, 'used/limit is the same reading');
--            assert.equal(router.windowFull({ pct: 100, resets_at: '2026-10-29T00:00:00Z' }, NOW), false, 'it freed yesterday');
++            assert.equal(router.windowFull({ pct: 100, resets_at: new Date(NOW - 86400000).toISOString() }, NOW), false, 'it freed yesterday');
              assert.equal(router.windowFull({ pct: 40 }, NOW), false);
              assert.equal(router.windowFull(null, NOW), false);
              assert.equal(router.FULL_PCT, 95);