Merge pull request #4 from mardausdennis/fix/market-independent-selectors

fix selectors that only resolve in the en-US market
2026-09-16 01:31:36 +00:00 · 2026-08-25 16:50:13 -04:00
parent 0ee5e1c9bb bf79e188f2
commit e2a06275f3
4 changed files with 590 additions and 80 deletions
@@ -0,0 +1,217 @@
+"""Report which selectors resolve against the Rewards UI you actually get.
+
+The Rewards markup differs between markets and changes between deploys, so a
+selector that works for one account silently finds nothing for another. This
+walks every selector and prints what resolved, what is absent, and what broke.
+
+It completes no activities and claims no points. It only reads, and opens the
+points breakdown and daily set panels, which award nothing.
+
+	poetry run python src/check_selectors.py
+
+Paste the output into a bug report. Absent is a normal result for a task the
+variant does not ship. FAILED is what needs fixing.
+"""
+
+import sys
+import time
+
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+
+import element_selectors
+from constants import USER_DATA_DIR, PROFILE_NAME
+
+RENDER_TIMEOUT = 60
+
+
+def build_driver():
+	options = webdriver.EdgeOptions()
+
+	options.add_experimental_option("excludeSwitches", ["enable-automation"])
+	options.add_experimental_option("useAutomationExtension", False)
+	options.add_argument("--disable-blink-features=AutomationControlled")
+	options.add_argument(f"--user-data-dir={USER_DATA_DIR}")
+	options.add_argument(f"--profile-directory={PROFILE_NAME}")
+
+	return webdriver.Edge(options=options)
+
+
+def wait_until(predicate, timeout=RENDER_TIMEOUT):
+	deadline = time.time() + timeout
+
+	while time.time() < deadline:
+		try:
+			if predicate():
+				return True
+		except Exception:
+			pass
+
+		time.sleep(2)
+
+	return False
+
+
+class Report:
+	def __init__(self):
+		self.rows = []
+
+	def record(self, name, status, detail=""):
+		self.rows.append((name, status, detail))
+		print(f"  {status:<8} {name:<44} {detail}")
+
+	def check(self, name, fn, optional=False):
+		try:
+			value = fn()
+		except Exception as exc:
+			self.record(name, "ABSENT" if optional else "FAILED", type(exc).__name__)
+			return None
+
+		if isinstance(value, list):
+			detail = f"{len(value)} element(s)"
+
+			if not value and optional:
+				self.record(name, "ABSENT", "0 elements")
+				return value
+		elif isinstance(value, tuple):
+			detail = str(value)
+		else:
+			try:
+				detail = repr((value.text or "").replace("\n", " | ")[:44])
+			except Exception:
+				detail = "<element>"
+
+		self.record(name, "OK", detail)
+		return value
+
+	def summary(self):
+		counts = {"OK": 0, "ABSENT": 0, "FAILED": 0}
+
+		for _, status, _ in self.rows:
+			counts[status] = counts.get(status, 0) + 1
+
+		print(f"\nOK={counts['OK']}  ABSENT={counts['ABSENT']}  FAILED={counts['FAILED']}")
+
+		return counts["FAILED"]
+
+
+def describe_environment(driver, report):
+	print("\n## environment")
+
+	caps = driver.capabilities
+
+	print(f"  browser        {caps.get('browserVersion')}")
+	print(f"  msedgedriver   {caps.get('msedge', {}).get('msedgedriverVersion', '?').split(' ')[0]}")
+	print(f"  selenium       {getattr(__import__('selenium'), '__version__', '?')}")
+	print(f"  python         {sys.version.split()[0]}")
+	print(f"  page lang      {driver.find_element(By.TAG_NAME, 'html').get_attribute('lang')!r}")
+	print(f"  viewport       {driver.execute_script('return [window.innerWidth, window.innerHeight];')}")
+
+	sections = [
+		s.get_dom_attribute("id")
+		for s in driver.find_elements(By.XPATH, "/html/body/div[2]/div[2]/div/main/section")
+	]
+	print(f"  earn sections  {sections}")
+
+	duplicates = [i for i in set(sections) if i and sections.count(i) > 1]
+	if duplicates:
+		print(f"  duplicated ids {duplicates}")
+
+
+def main():
+	driver = build_driver()
+	elements = element_selectors.ElementSelectionUtils(driver)
+	report = Report()
+
+	try:
+		driver.get("https://rewards.bing.com/earn")
+
+		rendered = wait_until(lambda: elements.get_points_breakdown_button() is not None)
+
+		if not rendered:
+			print("The earn page never finished rendering.")
+			print("In the EU the cookie consent banner blocks it until answered, and it")
+			print("cannot be dismissed reliably from selenium. Open the profile in a")
+			print("normal Edge window, answer the banner once, then run this again.")
+			return 2
+
+		describe_environment(driver, report)
+
+		print("\n## navigation")
+		report.check("get_earn_tab", elements.get_earn_tab)
+		report.check("get_dashboard_tab", elements.get_dashboard_tab)
+		report.check("get_points_breakdown_button", elements.get_points_breakdown_button)
+
+		print("\n## daily set")
+		opener = report.check("get_open_daily_set_button", elements.get_open_daily_set_button)
+
+		if opener is not None:
+			driver.execute_script("arguments[0].scrollIntoView({block:'center'});", opener)
+			time.sleep(1)
+			driver.execute_script("arguments[0].click();", opener)
+			wait_until(lambda: elements.get_sidebar_section() is not None, 30)
+			report.check("get_daily_set_elements", elements.get_daily_set_elements)
+
+			try:
+				driver.execute_script(
+					"arguments[0].click();", elements.get_generic_sidebar_close_button()
+				)
+				time.sleep(2)
+			except Exception:
+				driver.get("https://rewards.bing.com/earn")
+				wait_until(lambda: elements.get_points_breakdown_button() is not None)
+
+		print("\n## optional tasks")
+		report.check("get_explore_on_bing_elements", elements.get_explore_on_bing_elements, optional=True)
+		report.check("get_open_visual_search_sidebar", elements.get_open_visual_search_sidebar, optional=True)
+
+		print("\n## cards")
+		cards = report.check("get_all_misc_cards", elements.get_all_misc_cards)
+
+		if cards:
+			for index, card in enumerate(cards, start=1):
+				try:
+					points = elements.get_card_point_value(card)
+					done = elements.card_is_complete(card)
+					description = elements.extract_card_descriptions(card)[:38]
+					print(f"    card[{index}] points={points:<4} completed={done!s:<5} {description!r}")
+				except Exception as exc:
+					print(f"    card[{index}] unreadable: {type(exc).__name__}")
+
+		print("\n## points breakdown")
+		driver.get("https://rewards.bing.com/earn")
+		wait_until(lambda: elements.get_points_breakdown_button() is not None)
+		driver.execute_script("arguments[0].click();", elements.get_points_breakdown_button())
+		wait_until(lambda: elements.get_sidebar_section() is not None, 30)
+
+		report.check("get_sidebar_section", elements.get_sidebar_section)
+		report.check(
+			"get_points_earned_from_searches_on_points_breakdown",
+			elements.get_points_earned_from_searches_on_points_breakdown,
+		)
+		report.check("get_close_button_on_points_breakdown", elements.get_close_button_on_points_breakdown)
+
+		print("\n## bonus")
+		driver.get("https://rewards.bing.com/dashboard")
+		wait_until(lambda: elements.get_bonus_button_on_dashboard() is not None, 30)
+		report.check("get_bonus_button_on_dashboard", elements.get_bonus_button_on_dashboard, optional=True)
+
+		print("\n## bing")
+		driver.get("https://www.bing.com/")
+		wait_until(lambda: bool(driver.find_elements(By.TAG_NAME, "textarea")), 30)
+		report.check("get_bing_search_bar", elements.get_bing_search_bar)
+
+		failures = report.summary()
+
+		if failures:
+			print("\nFAILED entries are selectors that should have resolved on this page.")
+		else:
+			print("\nEvery selector that this variant ships resolved.")
+
+		return 1 if failures else 0
+	finally:
+		driver.quit()
+
+
+if __name__ == "__main__":
+	sys.exit(main())
@@ -1,68 +1,202 @@
+import re
+
 from selenium.webdriver.common.by import By
 from selenium.webdriver.remote.webelement import WebElement
-from selenium.common.exceptions import NoSuchElementException
+from selenium.common.exceptions import NoSuchElementException, StaleElementReferenceException
 from selenium import webdriver


+class Labels:
+	"""Visible labels the selectors match on.
+
+	The Rewards markup carries no stable hooks for these controls, so they have
+	to be found by their text. That makes the lookups language dependent even
+	though they are market independent: a Rewards UI rendered in another
+	language needs these translated, and there is exactly one place to do it.
+
+	Matching is case insensitive and by substring unless noted.
+	"""
+
+	POINTS_BREAKDOWN = "points breakdown"
+	READY_TO_CLAIM = "ready to claim"
+	CLAIM = "claim"                      # exact label preferred, substring as fallback
+	DAILY_SET_STREAK = "daily set streak"
+	CARD_COMPLETED = "completed"
+	# The full streak label on purpose: plain "visual search" also matches an
+	# element on the dashboard, which can go stale mid-interaction.
+	VISUAL_SEARCH_STREAK = "visual search streak"
+
+
 class ElementSelectionUtils:
+	"""Selectors for the Rewards UI.
+
+	These are deliberately semantic rather than positional. The Rewards page is
+	server-rendered React whose markup differs between markets and changes
+	between deploys, so absolute XPaths like
+	`/html/body/div[2]/div[2]/div/main/section[1]/...` resolve to nothing
+	outside the exact variant they were written against.
+
+	Two concrete cases this has to survive:
+
+	1. Outside en-US the page can render an extra `exploreonbing` section, which
+	   shifts every positional section index by one.
+	2. Some sections are emitted twice for responsive layout. The first match in
+	   document order can be the hidden, empty one, so container lookups must
+	   pick the copy that is visible and actually has content.
+
+	Anything the current variant does not ship raises NoSuchElementException so
+	the caller can skip that task instead of aborting the whole run.
+	"""
+
 	def __init__(self, driver: webdriver.Edge):
 		self.driver = driver

+	# ------------------------------------------------------------------
+	# helpers
+	# ------------------------------------------------------------------
+
 	def resolve(self, xpath: str):
 		return self.driver.find_element(By.XPATH, xpath)

+	def _container_by_id(self, element_id: str) -> WebElement:
+		"""Return the usable copy of an id that may be present more than once.
+
+		Only a copy that is both visible and has content is usable. A hidden copy
+		still exposes its links to find_elements, but they cannot be clicked and
+		their `.text` is empty, so returning one produces silent no-ops further
+		up. Raising instead lets the caller's WebDriverWait retry while the page
+		finishes hydrating.
+		"""
+		matches = self.driver.find_elements(By.ID, element_id)
+
+		if not matches:
+			raise NoSuchElementException(f"no element with id {element_id!r}")
+
+		for match in matches:
+			try:
+				if match.is_displayed() and match.find_elements(By.TAG_NAME, "a"):
+					return match
+			except StaleElementReferenceException:
+				continue
+
+		raise NoSuchElementException(
+			f"{element_id!r} is present but no visible copy has content yet"
+		)
+
+	def _button_containing(self, needle: str, root: WebElement = None) -> WebElement:
+		"""First button whose visible text contains `needle` (case-insensitive)."""
+		scope = self.driver if root is None else root
+		needle = needle.lower()
+
+		for button in scope.find_elements(By.TAG_NAME, "button"):
+			try:
+				if needle in (button.text or "").lower():
+					return button
+			except StaleElementReferenceException:
+				continue
+
+		raise NoSuchElementException(f"no button containing {needle!r}")
+
+	def _link_containing(self, needle: str, root: WebElement = None) -> WebElement:
+		scope = self.driver if root is None else root
+		needle = needle.lower()
+
+		for link in scope.find_elements(By.TAG_NAME, "a"):
+			try:
+				if needle in (link.text or "").lower():
+					return link
+			except StaleElementReferenceException:
+				continue
+
+		raise NoSuchElementException(f"no link containing {needle!r}")
+
+	# ------------------------------------------------------------------
+	# navigation
+	# ------------------------------------------------------------------
+
 	def get_earn_tab(self):
-		return self.resolve('//*[@id="react-aria-_R_18mbslbH1_-tab-/earn"]')
+		# The react-aria prefix is generated per build, so match on the suffix.
+		return self.driver.find_element(By.CSS_SELECTOR, '[id$="-tab-/earn"]')

 	def get_dashboard_tab(self):
-		return self.resolve('//*[@id="react-aria-_R_18mbslbH1_-tab-/dashboard"]')
-
-	def get_open_daily_set_button(self):
-		return self.resolve("/html/body/div[2]/div[2]/div/main/section[1]/div/div[2]/div/div/button[3]")
-
-	def get_open_visual_search_sidebar(self):
-		return self.resolve("/html/body/div[2]/div[2]/div/main/section[1]/div/div[2]/div/div/button[5]")
+		return self.driver.find_element(By.CSS_SELECTOR, '[id$="-tab-/dashboard"]')

 	def get_sidebar_section(self):
-		sections = self.driver.find_elements(By.TAG_NAME, "section")
+		for section in self.driver.find_elements(By.TAG_NAME, "section"):
+			try:
+				# get_dom_attribute returns None for sections without an id,
+				# so normalise before comparing.
+				if (section.get_dom_attribute("id") or "").startswith("react-aria"):
+					return section
+			except StaleElementReferenceException:
+				continue

-		for section in sections:
-			if section.get_dom_attribute("id").startswith("react-aria"):
-				return section
+		raise NoSuchElementException("sidebar section not found")

-		raise Exception("Sidebar section not found")
+	# ------------------------------------------------------------------
+	# daily set
+	# ------------------------------------------------------------------
+
+	def _streaks_button(self, index: int) -> WebElement:
+		"""Positional fallback inside the streaks section.
+
+		Same node the original absolute XPath pointed at, but anchored on the
+		section id so an extra section earlier in the page cannot shift it.
+		"""
+		streaks = self.driver.find_element(By.ID, "streaks")
+
+		return streaks.find_element(By.XPATH, f"./div/div[2]/div/div/button[{index}]")
+
+	def get_open_daily_set_button(self):
+		# Lives in the streaks section, not in a section of its own. Match on
+		# "daily set streak" rather than "daily set", because the level up
+		# section also has "Complete the Daily Set for 7 days in a row".
+		try:
+			return self._button_containing(Labels.DAILY_SET_STREAK)
+		except NoSuchElementException:
+			return self._streaks_button(3)

 	def get_daily_set_elements(self):
-		daily_set_sidebar = self.get_sidebar_section()
+		# The first link in the opened panel is the progress row, not an activity.
+		return self.get_sidebar_section().find_elements(By.TAG_NAME, "a")[1:]

-		daily_set_elems = daily_set_sidebar.find_elements(By.TAG_NAME, "a")[1:]
-
-		return daily_set_elems
+	# ------------------------------------------------------------------
+	# explore on bing (absent in en-US, present in some other markets)
+	# ------------------------------------------------------------------

 	def get_explore_on_bing_elements(self):
-		return [
-			self.resolve("/html/body/div[2]/div[2]/div/main/section[2]/div/div[2]/div/div/a[1]"),
-			self.resolve("/html/body/div[2]/div[2]/div/main/section[2]/div/div[2]/div/div/a[2]"),
-			self.resolve("/html/body/div[2]/div[2]/div/main/section[2]/div/div[2]/div/div/a[3]"),
-			self.resolve("/html/body/div[2]/div[2]/div/main/section[2]/div/div[2]/div/div/a[4]")
-		]
+		try:
+			container = self._container_by_id("exploreonbing")
+		except NoSuchElementException:
+			return []
+
+		return container.find_elements(By.TAG_NAME, "a")
+
+	# ------------------------------------------------------------------
+	# visual search
+	# ------------------------------------------------------------------
+
+	def get_open_visual_search_sidebar(self):
+		try:
+			return self._button_containing(Labels.VISUAL_SEARCH_STREAK)
+		except NoSuchElementException:
+			# Not every layout ships this entry point. Where it does but the
+			# label differs, fall back to the original position in streaks.
+			return self._streaks_button(5)

 	def get_search_now_link_from_visual_search_sidebar(self):
-		visual_search_sidebar = self.get_sidebar_section()
+		sidebar = self.get_sidebar_section()

-		return visual_search_sidebar.find_elements(By.TAG_NAME, "a")[1]
+		try:
+			return self._link_containing("search now", sidebar)
+		except NoSuchElementException:
+			# Fall back to the original positional behaviour.
+			links = sidebar.find_elements(By.TAG_NAME, "a")

-	def extract_card_descriptions(self, card: WebElement):
-		return card.find_element(By.CSS_SELECTOR, "p:nth-child(2)").text
+			if len(links) < 2:
+				raise NoSuchElementException("visual search sidebar has no usable link")

-	def card_is_complete(self, card: WebElement):
-		return "completed" in card.find_element(By.CSS_SELECTOR, "div.flex.w-full.items-center.gap-2").text.lower()
-
-	def get_bing_search_bar(self):
-		return self.driver.find_element(By.TAG_NAME, "textarea")
-
-	def get_clear_bing_search_query_button(self):
-		return self.driver.find_element(By.ID, "sw_clx")
+			return links[1]

 	def get_visual_search_button(self):
 		return self.driver.find_element(By.CSS_SELECTOR, "#sb_form > div.camera.icon")
@@ -70,72 +204,156 @@ class ElementSelectionUtils:
 	def get_visual_search_file_input(self):
 		return self.driver.find_element(By.CSS_SELECTOR, "#sb_fileinput")

-	def get_all_misc_cards(self):
-		misc_cards_container = self.driver.find_element(By.ID, "moreactivities")
+	# ------------------------------------------------------------------
+	# cards
+	# ------------------------------------------------------------------

-		return misc_cards_container.find_elements(By.TAG_NAME, "a")
+	def get_all_misc_cards(self):
+		return self._container_by_id("moreactivities").find_elements(By.TAG_NAME, "a")
+
+	def extract_card_descriptions(self, card: WebElement):
+		try:
+			return card.find_element(By.CSS_SELECTOR, "p:nth-child(2)").text
+		except NoSuchElementException:
+			paragraphs = card.find_elements(By.TAG_NAME, "p")
+
+			return paragraphs[1].text if len(paragraphs) > 1 else (card.text or "")
+
+	def _card_status_element(self, card: WebElement):
+		return card.find_element(By.CSS_SELECTOR, "div.flex.w-full.items-center.gap-2")
+
+	def card_is_complete(self, card: WebElement):
+		try:
+			status = self._card_status_element(card).text
+		except NoSuchElementException:
+			return False
+
+		return Labels.CARD_COMPLETED in (status or "").lower()

 	def get_card_point_value(self, card: WebElement):
-		# querySelector("div.flex.w-full.items-center.gap-2").querySelector('p')
-
-		try: elem = card.find_element(By.CSS_SELECTOR, "div.flex.w-full.items-center.gap-2").find_element(By.TAG_NAME, "p")
+		try:
+			elem = self._card_status_element(card).find_element(By.TAG_NAME, "p")
 		except NoSuchElementException:
 			return 0

-		return int(elem.text)
+		# Rendered as "+10", and other variants add a unit, so pull the digits out
+		# rather than relying on int() accepting the exact string.
+		digits = re.search(r"\d+", elem.text or "")
+
+		return int(digits.group()) if digits else 0

 	def element_is_fully_in_viewport(self, elem: WebElement) -> bool:
 		js_viewport_check = """
 var elem = arguments[0];
 var box = elem.getBoundingClientRect();

-// Check if the element is at least partially in the viewport
 return (
-	  box.top >= 0 &&
-  box.left >= 0 &&
-  box.bottom <= (window.innerHeight || document.documentElement.clientHeight) &&
-  box.right <= (window.innerWidth || document.documentElement.clientWidth)
+	box.top >= 0 &&
+	box.left >= 0 &&
+	box.bottom <= (window.innerHeight || document.documentElement.clientHeight) &&
+	box.right <= (window.innerWidth || document.documentElement.clientWidth)
 );
 """

 		return self.driver.execute_script(js_viewport_check, elem)

+	# ------------------------------------------------------------------
+	# points breakdown
+	# ------------------------------------------------------------------
+
 	def get_points_breakdown_button(self):
-		elem = self.driver.find_element(By.XPATH, "/html/body/div[2]/div[2]/div/main/div/button[1]")
-
-		if "points breakdown" not in elem.text.lower():
-			raise Exception("Points Breakdown button not found")
-
-		return elem
+		return self._button_containing(Labels.POINTS_BREAKDOWN)

 	def get_close_button_on_points_breakdown(self):
-		breakdown_sidebar = self.get_sidebar_section()
+		return self.get_generic_sidebar_close_button()

-		return breakdown_sidebar.find_elements(By.TAG_NAME, "button")[2]
+	def get_points_earned_from_searches_on_points_breakdown(self):
+		"""Return (earned, max) for the Bing search row of the breakdown panel.

-	def get_points_earned_from_searches_on_points_breakdown(self) -> int:
-		breakdown_sidebar = self.get_sidebar_section()
+		The value renders as two spans, "3" and "/15", so an XPath on text()
+		matches only the second half. Read the panel's rendered text instead and
+		anchor on the row label, because several rows share the same value class
+		and a reordering would otherwise silently return the wrong number.
+		"""
+		sidebar = self.get_sidebar_section()
+		text = sidebar.text or ""
+		lines = [line.strip() for line in text.splitlines()]

-		fraction = breakdown_sidebar.find_element(By.CSS_SELECTOR, "div.py-3.wrap-anywhere.justify-self-end").text
+		def parse(candidate: str):
+			match = re.fullmatch(r"([\d,]+)\s*/\s*([\d,]+)", candidate)

-		earned_str, max_str = fraction.split('/')
+			if not match:
+				return None

-		return int(earned_str.strip()), int(max_str.strip())
+			return int(match.group(1).replace(",", "")), int(match.group(2).replace(",", ""))
+
+		for index, line in enumerate(lines):
+			if "bing search" in line.lower():
+				for candidate in lines[index + 1:index + 3]:
+					parsed = parse(candidate)
+
+					if parsed:
+						return parsed
+
+		# Fall back to the first fraction anywhere in the panel.
+		match = re.search(r"([\d,]+)\s*/\s*([\d,]+)", text)
+
+		if match:
+			return int(match.group(1).replace(",", "")), int(match.group(2).replace(",", ""))
+
+		raise NoSuchElementException("no points fraction found in the breakdown sidebar")
+
+	# ------------------------------------------------------------------
+	# bonus
+	# ------------------------------------------------------------------

 	def get_bonus_button_on_dashboard(self):
-		button = self.driver.find_element(By.XPATH, "/html/body/div[2]/div[2]/div/main/div/button[2]")
-
-		if "ready to claim" not in button.text.lower():
-			raise Exception("Bonus button not found")
-
-		return button
+		return self._button_containing(Labels.READY_TO_CLAIM)

 	def get_claim_bonus_points_button(self):
-		bonus_sidebar = self.get_sidebar_section()
+		sidebar = self.get_sidebar_section()
+		buttons = sidebar.find_elements(By.TAG_NAME, "button")

-		return bonus_sidebar.find_elements(By.TAG_NAME, "button")[2]
+		# Prefer the button whose whole label is the action. A substring match
+		# would hit the "Ready to claim" heading before the actual Claim button.
+		for button in buttons:
+			try:
+				if (button.text or "").strip().lower() == Labels.CLAIM:
+					return button
+			except StaleElementReferenceException:
+				continue
+
+		for button in buttons:
+			try:
+				if Labels.CLAIM in (button.text or "").lower():
+					return button
+			except StaleElementReferenceException:
+				continue
+
+		if len(buttons) < 3:
+			raise NoSuchElementException("bonus sidebar has no claim button")
+
+		return buttons[2]

 	def get_generic_sidebar_close_button(self):
 		sidebar = self.get_sidebar_section()

-		return sidebar.find_elements(By.TAG_NAME, "button")[0]
+		try:
+			return sidebar.find_element(By.CSS_SELECTOR, "button[aria-label*='lose']")
+		except NoSuchElementException:
+			buttons = sidebar.find_elements(By.TAG_NAME, "button")
+
+			if not buttons:
+				raise NoSuchElementException("sidebar has no buttons")
+
+			return buttons[0]
+
+	# ------------------------------------------------------------------
+	# bing search page
+	# ------------------------------------------------------------------
+
+	def get_bing_search_bar(self):
+		return self.driver.find_element(By.TAG_NAME, "textarea")
+
+	def get_clear_bing_search_query_button(self):
+		return self.driver.find_element(By.ID, "sw_clx")
@@ -282,11 +282,21 @@ class MouseUtils:
 		start_time = time.monotonic()
 		end_time = start_time + move_time

+		# The distorted bezier path can overshoot the window edge, which the
+		# driver rejects, so keep every sampled point inside the viewport.
+		viewport = self.driver.execute_script(
+			"return [window.innerWidth, window.innerHeight];"
+		)
+		max_x, max_y = int(viewport[0]) - 2, int(viewport[1]) - 2
+
 		while (current_time := time.monotonic()) < end_time:
 			t = current_time - start_time
 			point = path_function(t)

-			point = (max(0, point[0]), max(0, point[1])) # ensure the point is not negative
+			point = (
+				min(max(0, point[0]), max_x),
+				min(max(0, point[1]), max_y)
+			)

 			actions = ActionBuilder(self.driver, duration=0)
 			actions.pointer_action.move_to_location(point[0], point[1])
@@ -302,6 +312,44 @@ class MouseUtils:


 	def move_to_element(self, element: WebElement, visualize: bool=True):
+		# The pointer is moved to viewport coordinates, so an element below the
+		# fold yields a target outside the window and the driver rejects the move
+		# with MoveTargetOutOfBoundsException. Bring it into view first, but only
+		# when it actually is out of view: unconditionally re-centering visible
+		# elements is what caused the page to jump between tasks. When scrolling
+		# is needed it is smooth, and since smooth scrolling is asynchronous, the
+		# rect is polled until it stops moving before the path is computed.
+		fully_in_view = self.driver.execute_script("""
+			var r = arguments[0].getBoundingClientRect();
+			return (
+				r.top >= 0 && r.left >= 0 &&
+				r.bottom <= (window.innerHeight || document.documentElement.clientHeight) &&
+				r.right <= (window.innerWidth || document.documentElement.clientWidth)
+			);
+		""", element)
+
+		if not fully_in_view:
+			self.driver.execute_script(
+				"arguments[0].scrollIntoView({block: 'center', inline: 'center', behavior: 'smooth'});",
+				element
+			)
+
+			last_rect = None
+
+			for _ in range(20):
+				time.sleep(0.15)
+
+				rect = self.driver.execute_script(
+					"var r = arguments[0].getBoundingClientRect();"
+					"return [Math.round(r.top), Math.round(r.left)];",
+					element
+				)
+
+				if rect == last_rect:
+					break
+
+				last_rect = rect
+
 		current_mouse_position = self.get_current_mouse_position()

 		rect = self.driver.execute_script("""
@@ -8,14 +8,14 @@ from selenium.webdriver.support.ui import WebDriverWait
 from selenium.webdriver.common.keys import Keys
 from selenium.webdriver.remote.webelement import WebElement
 from selenium.webdriver.common.action_chains import ActionChains
-from selenium.common.exceptions import StaleElementReferenceException, TimeoutException
+from selenium.common.exceptions import StaleElementReferenceException, TimeoutException, NoSuchElementException
 import tab_utils
 import llm_utils
 import mouse_trajectory
 import mimic_typing
 import element_selectors

-VISUAL_SEARCH_IMAGE_PATH = os.path.abspath("keypress_times.png")
+VISUAL_SEARCH_IMAGE_PATH = os.path.abspath("visual_search.jpg")

 class RewardsTaskUtils:
 	def __init__(self, driver: webdriver.Edge):
@@ -82,7 +82,14 @@ class RewardsTaskUtils:
 	def complete_explore_on_bing_tasks(self):
 		self.switch_to_earn_page()

-		explore_on_bing_links = self.wait_for_element(self.elements.get_explore_on_bing_elements)
+		explore_on_bing_links = self.elements.get_explore_on_bing_elements()
+
+		if not explore_on_bing_links:
+			# Raise rather than return, so complete_all_tasks reports this as
+			# [SKIP]. Returning quietly made it print [OK] for a task that never
+			# ran, which is exactly the kind of false success a scheduled run
+			# must not produce.
+			raise NoSuchElementException("no Explore on Bing section in this UI variant")

 		for card in explore_on_bing_links:
 			desc = self.elements.extract_card_descriptions(card)
@@ -240,9 +247,29 @@ class RewardsTaskUtils:
 			print("[WARNING] Could not find the 'Claim Bonus Points' button. There are likely no bonus points to claim at this time.")

 	def complete_all_tasks(self):
-		self.complete_bing_daily_set()
-		self.complete_explore_on_bing_tasks()
-		self.complete_visual_search()
-		self.complete_misc_cards()
-		self.complete_required_searches()
-		self.claim_bonus_points()
+		# Each task is run independently. The Rewards UI differs by market and
+		# changes between deploys, so a task the current variant does not ship
+		# must not take the remaining ones down with it.
+		steps = (
+			("Bing daily set", self.complete_bing_daily_set),
+			("Explore on Bing", self.complete_explore_on_bing_tasks),
+			("Visual search", self.complete_visual_search),
+			("Misc cards", self.complete_misc_cards),
+			("Required searches", self.complete_required_searches),
+			("Bonus points", self.claim_bonus_points),
+		)
+
+		for name, step in steps:
+			try:
+				step()
+				print(f"[OK] {name}")
+			except (NoSuchElementException, TimeoutException) as exc:
+				print(f"[SKIP] {name}: not available in this UI variant ({type(exc).__name__})")
+			except Exception as exc:
+				print(f"[FAIL] {name}: {type(exc).__name__}: {exc}")
+
+			# Leave a clean tab state behind for the next task.
+			try:
+				self.tab_utils.close_all_other_tabs()
+			except Exception:
+				pass