fix(main): W1 四项修复

- updater: applyUpdateSchedule 记忆 interval，未变化不重建定时器
- updater: startupArmed 进程首次调用即消费，中途拨开只影响周期定时器
- settingsStore: LEGACY_BUILTIN_PATTERNS 补 url 预设（唯一漏登记项）
- release.cjs: --channel-only 与 --skip-gitea 组合 fail-fast exit 1

scripts/release.cjs

@@ -33,6 +33,18 @@ const SKIP_GH = process.argv.includes('--skip-github')
 const SKIP_GITEA = process.argv.includes('--skip-gitea')
 const SKIP_GITEA_RELEASE = process.argv.includes('--skip-gitea-release')
 const CHANNEL_ONLY = process.argv.includes('--channel-only')
+// Rejected before anything runs (no network, no uploads): --channel-only exists
+// to republish the Gitea update channel, so pairing it with --skip-gitea asks
+// for two opposite things. Without this check the CHANNEL_ONLY branch returns
+// before the SKIP_GITEA warning is ever printed and the channel silently
+// uploads anyway. (--skip-gitea-release is fine: channel-only never creates a
+// release object.)
+if (CHANNEL_ONLY && SKIP_GITEA) {
+  console.error('*** --channel-only and --skip-gitea are contradictory: --channel-only exists to ***')
+  console.error('*** publish the Gitea update channel. To republish just the channel, use       ***')
+  console.error('*** --channel-only alone; to skip Gitea entirely, drop --channel-only.        ***')
+  process.exit(1)
+}
 
 /** Strip one pair of matching quotes. A .env quotes its values for the shell
     that would source it, so the quotes are syntax, not part of the token. */

src/main/settingsStore.ts

@@ -204,11 +204,19 @@ function coerceRule(value: unknown, index: number, warnings: Warnings): Highligh
  * Preset patterns shipped by earlier versions, keyed by rule id. A built-in rule
  * whose pattern is still one of these was never edited by the user, so the
  * load-time refresh below may swap in the current preset for it.
+ *
+ * MAINTENANCE RULE: whenever a built-in preset's pattern changes, the pattern it
+ * replaces MUST be appended here in the same change — an unregistered old
+ * pattern means every install that shipped it keeps the stale pattern forever
+ * (the refresh only upgrades patterns it recognizes). The entries below are the
+ * complete set of historically changed presets, extracted from git history.
  */
 const LEGACY_BUILTIN_PATTERNS: Record<string, string[]> = {
   perm: ['^[-dlbcps][rwxstST-]{9}'],
   okstate: ['\\b(SUCCESS|PASS|OK|DONE|PASSED)\\b'],
-  badstate: ['\\b(FAILED|ERROR|FAIL|FATAL|WARN|WARNING|DENIED)\\b']
+  badstate: ['\\b(FAILED|ERROR|FAIL|FATAL|WARN|WARNING|DENIED)\\b'],
+  // v0.x preset, widened in 237265e (ftp/www alternation)
+  url: ['https?://[^\\s]+']
 }
 
 /** Built-in ids of the preset set as it stood before `warnstate`/`danger` existed. */

src/main/updater.ts

@@ -76,12 +76,24 @@ let eventsWired = false
  */
 let checkInFlight: Promise<UpdateState> | undefined
 let downloadInFlight: Promise<void> | undefined
-/** The periodic check timer; reassigned on every settings save. */
+/** The periodic check timer; rebuilt only when the configured interval changes. */
 let intervalTimer: NodeJS.Timeout | undefined
+/** The interval the current `intervalTimer` was armed with, so a settings save
+ *  that does not touch the interval leaves the countdown running. */
+let scheduledIntervalHours: number | undefined
 /** Once per run: the startup check is armed the first time the schedule is
  *  applied, and a later settings save must not schedule a second one. */
 let startupArmed = false
 
+/**
+ * Test seam only: the arming is per-run state with no reset path in the app
+ * itself. The self-test replays "the first apply of a run" with different
+ * startup-toggle states, which a single process cannot do otherwise.
+ */
+export function __resetStartupArmForTests(): void {
+  startupArmed = false
+}
+
 /**
  * What has already been done for ONE release, so an app left running for days
  * does not deal with the same version over and over: every 4 hours the periodic
@@ -517,33 +529,39 @@ export function configureAutoUpdater(): void {
 
   // The startup check and the periodic one are armed by applyUpdateSchedule
   // (wired in index.ts through settingsStore's injected applier) instead of
-  // here: a settings save must re-arm the schedule, not add a second timer.
+  // here: a settings save feeds the same applier, which rebuilds the timer only
+  // when the interval changed.
 }
 
 /**
  * Arm (or re-arm) the update schedule from the current settings. Called by
  * settingsStore's injected applier on startup and after every settings save, so
- * it must be idempotent: the previous interval timer is dropped first, and the
+ * it must be idempotent:
- * startup check is armed at most once per run — a settings save two seconds into
+ *
- * the run must not schedule a second "startup" check.
+ *  - the startup check is armed at most once per run, on the process's FIRST
+ *    call — and the arming is consumed even when the user left 「启动时自动检
+ *    查」off, so enabling it mid-session arms only the periodic timer (a
+ *    "startup" check hours into the session would contradict the label);
+ *  - the periodic timer is rebuilt only when the configured interval actually
+ *    changes. Every settings save re-runs this function, and an unconditional
+ *    rebuild would reset the countdown on keystroke-level writes (color
+ *    pickers, text fields) — a 4h check could be postponed forever.
  *
  * Dev builds schedule nothing (there is no feed), which is also why the startup
  * flag is not set on the way out.
  */
 export function applyUpdateSchedule(system: SystemSettings): void {
-  if (intervalTimer) {
-    clearInterval(intervalTimer)
-    intervalTimer = undefined
-  }
   if (!app.isPackaged) return
 
-  // Startup check only when the user left it enabled (设置 → 关于). Left alone by
+  // Startup check only when the user left it enabled (设置 → 关于). Unref'd like
-  // later calls, and unref'd like every other timer here: a pending check must
+  // every other timer here: a pending check must never keep the app (or a test
-  // never keep the app (or a test process) alive.
+  // process) alive.
-  if (!startupArmed && system.autoCheckUpdate !== false) {
+  if (!startupArmed) {
     startupArmed = true
-    const startup = setTimeout(() => void runCheck('startup'), budgets.startupDelay)
+    if (system.autoCheckUpdate !== false) {
-    startup.unref?.()
+      const startup = setTimeout(() => void runCheck('startup'), budgets.startupDelay)
+      startup.unref?.()
+    }
   }
 
   // 0 = never: the startup and the manual check are all that is left. Any other
@@ -552,10 +570,17 @@ export function applyUpdateSchedule(system: SystemSettings): void {
   const hours = isUpdateCheckInterval(system.updateCheckIntervalHours)
     ? system.updateCheckIntervalHours
     : FALLBACK_CHECK_INTERVAL_HOURS
-  if (hours > 0) {
+  if (hours !== scheduledIntervalHours) {
-    const timer = setInterval(() => void runCheck('scheduled'), hours * budgets.hour)
+    if (intervalTimer) {
-    timer.unref?.()
+      clearInterval(intervalTimer)
-    intervalTimer = timer
+      intervalTimer = undefined
+    }
+    scheduledIntervalHours = hours
+    if (hours > 0) {
+      const timer = setInterval(() => void runCheck('scheduled'), hours * budgets.hour)
+      timer.unref?.()
+      intervalTimer = timer
+    }
   }
 
   // Auto-download switched on while an update was already found: start now, the

tests/settings-store.mjs

@@ -493,6 +493,15 @@ console.log('[preset refresh]')
     okstate?.priority === 10 && okstate?.color.fg === '#123456' && okstate?.enabled === true,
     'a refreshed rule keeps the priority, colour and switch the user left it at'
   )
+  // The very first url preset (https?:// only, widened by ftp/www alternation
+  // later) is a registered legacy pattern too — an early install upgrades
+  // exactly like okstate above. This regressed silently before the url entry
+  // was added to LEGACY_BUILTIN_PATTERNS.
+  const url = upgraded.find((r) => r.id === 'url')
+  ok(
+    typeof url?.pattern === 'string' && url.pattern.includes('ftp://') && url.pattern !== V1.url,
+    'the early url preset (https?:// only) is refreshed to the current one'
+  )
   const addedSince = [
     'warnstate',
     'danger',
@@ -524,6 +533,14 @@ console.log('[preset refresh]')
     'a hand-edited built-in rule is left alone'
   )
 
+  // The legacy url pattern on a NON-builtin rule must not be refreshed either.
+  const nonBuiltin = v1Set().map((r) => (r.id === 'url' ? { ...r, builtin: false } : r))
+  const afterNonBuiltin = (await roundTrip({ highlightRules: nonBuiltin })).highlightRules
+  ok(
+    afterNonBuiltin.find((r) => r.id === 'url')?.pattern === V1.url,
+    'the legacy url pattern on a non-builtin rule is left alone'
+  )
+
   // ...and so must a rule the user deleted: it must not come back.
   const pruned = v1Set().filter((r) => r.id !== 'numbers')
   const afterPrune = (await roundTrip({ highlightRules: pruned })).highlightRules

tests/updater-fallback.mjs

@@ -591,9 +591,10 @@ console.log('install')
  *    release at a time, is dropped by a manual check and is replaced wholesale
  *    when a different version shows up — so each scenario uses its own version
  *    number (7.x and 9.9.9 are spent by section 7), or starts from a manual check;
- *  - the "startup check armed" flag is per run too: the first `applyUpdateSchedule`
+ *  - the "startup check armed" flag is consumed by the process's FIRST
- *    that allows startup checks is the only one that can arm it, which is why
+ *    `applyUpdateSchedule` call regardless of the startup toggle; the sections
- *    sections 10-13 run in this order.
+ *    below replay "the first apply of a run" through the __resetStartupArmForTests
+ *    seam, so their relative order no longer encodes the arming state.
  * `reset()` re-points the feeds and the check/download doubles, so those do not
  * leak between sections.
  */
@@ -677,6 +678,9 @@ console.log('interval 0: the periodic check is off, the startup check still runs
   ctl.checkForUpdates = recordCheck
   fetchImpl = () => Promise.resolve(errResponse(503))
 
+  // Replay the first apply of a run with the toggle already on (the section
+  // above consumed the real one with the toggle off).
+  updater.__resetStartupArmForTests()
   const from = checkLog.length
   updater.applyUpdateSchedule({ autoCheckUpdate: true, updateCheckIntervalHours: 0 })
   await sleep(150)
@@ -686,6 +690,64 @@ console.log('interval 0: the periodic check is off, the startup check still runs
   ok(startupChecks() === 1, 'the run has seen its startup check exactly once')
 }
 
+console.log('a settings save that keeps the interval does not restart the countdown')
+{
+  reset()
+  stub.__setPackaged(true)
+  updater.setUpdateTimeouts({ startupDelay: 20, hour: 5 })
+  writeSystem({ autoCheckUpdate: false, updateCheckIntervalHours: 24, autoDownloadUpdate: false })
+  ctl.checkForUpdates = recordCheck
+  fetchImpl = () => Promise.resolve(errResponse(503))
+
+  // 24h at 5ms/hour = a 120ms period. The first apply starts the countdown;
+  // 50ms in — mid-period — an unrelated settings save re-runs the applier with
+  // the very same interval. If that rebuilt the timer, the next tick would land
+  // a full period after the re-apply (~120ms); if the countdown survives, it
+  // lands ~70ms after it.
+  const from = checkLog.length
+  updater.applyUpdateSchedule({ autoCheckUpdate: false, updateCheckIntervalHours: 24 })
+  await sleep(50)
+  const reappliedAt = checkLog.length // === from: mid-period, nothing fired yet
+  const reappliedWall = Date.now()
+  updater.applyUpdateSchedule({ autoCheckUpdate: false, updateCheckIntervalHours: 24 })
+  let guard = 0
+  while (checkLog.length === reappliedAt && guard++ < 200) await sleep(5)
+  const gap = Date.now() - reappliedWall
+  ok(checkLog.length > reappliedAt, 'the periodic timer kept ticking across the re-apply')
+  ok(gap < 100, `the countdown was not restarted (next tick ${gap}ms after the re-apply; a restart would be ~120ms)`)
+
+  // Leave the section clean: stop the timer so its phase cannot bleed into the
+  // cadence section below.
+  updater.applyUpdateSchedule({ autoCheckUpdate: false, updateCheckIntervalHours: 0 })
+}
+
+console.log('enabling the startup check mid-session does not fire a startup check')
+{
+  reset()
+  stub.__setPackaged(true)
+  updater.setUpdateTimeouts({ startupDelay: 20, hour: 5 })
+  writeSystem({ autoCheckUpdate: false, updateCheckIntervalHours: 0, autoDownloadUpdate: false })
+  ctl.checkForUpdates = recordCheck
+  fetchImpl = () => Promise.resolve(errResponse(503))
+
+  // Replay a run whose FIRST apply sees the toggle off: the arming is consumed
+  // silently. Flipping the toggle on later must arm only future behavior (the
+  // periodic timer), never retroactively fire a "startup" check hours into the
+  // session — the settings label promises a check *at startup*.
+  updater.__resetStartupArmForTests()
+  const before = checkLog.length
+  updater.applyUpdateSchedule({ autoCheckUpdate: false, updateCheckIntervalHours: 0 })
+  await sleep(60) // well past the 20ms startup delay
+  ok(checkLog.length === before, 'the toggle-off first apply scheduled nothing')
+
+  updater.applyUpdateSchedule({ autoCheckUpdate: true, updateCheckIntervalHours: 0 })
+  await sleep(80)
+  ok(
+    checkLog.length === before && startupChecks() === 1,
+    'enabling mid-session fires no startup check (the earlier section still owns the only one)'
+  )
+}
+
 console.log('re-applying the schedule replaces the cadence (and 0 stops it)')
 {
   reset()