add timezone support (#1389)

skyvern/forge/agent.py

@@ -1310,6 +1310,7 @@ async def _build_extract_action_prompt(
         if not template:
             raise UnsupportedTaskType(task_type=task_type)
 
+        context = skyvern_context.ensure_context()
         return prompt_engine.load_prompt(
             template=template,
             navigation_goal=navigation_goal,
@@ -1320,7 +1321,7 @@ async def _build_extract_action_prompt(
             data_extraction_goal=task.data_extraction_goal,
             action_history=actions_and_results_str,
             error_code_mapping_str=(json.dumps(task.error_code_mapping) if task.error_code_mapping else None),
-            utc_datetime=datetime.utcnow().strftime("%Y-%m-%d %H:%M"),
+            local_datetime=datetime.now(context.tz_info).isoformat(),
             verification_code_check=verification_code_check,
             complete_criterion=task.complete_criterion,
             terminate_criterion=task.terminate_criterion,

skyvern/forge/prompts/skyvern/custom-select.j2

@@ -51,7 +51,7 @@ Select History:
 {{ select_history }}
 ```
 {% endif %}
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/prompts/skyvern/decisive-criterion-validate.j2

@@ -49,7 +49,7 @@ User details:
 {{ navigation_payload_str }}
 ```
 
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/prompts/skyvern/extract-action.j2

@@ -73,7 +73,7 @@ User details:
 Action results from previous steps: (note: even if the action history suggests goal is achieved, check the screenshot and the DOM elements to make sure the goal is achieved)
 {{ action_history }}
 {% endif %}
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/prompts/skyvern/extract-information.j2

@@ -26,7 +26,7 @@ Text extracted from the webpage: {{ extracted_text }}
 
 User Navigation Payload: {{ navigation_payload }}
 
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/prompts/skyvern/single-click-action.j2

@@ -35,7 +35,7 @@ User details:
 {{ navigation_payload_str }}
 ```
 
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/prompts/skyvern/single-input-action.j2

@@ -37,7 +37,7 @@ User details:
 {{ navigation_payload_str }}
 ```
 
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/prompts/skyvern/single-select-action.j2

@@ -39,7 +39,7 @@ User details:
 {{ navigation_payload_str }}
 ```
 
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/prompts/skyvern/single-upload-action.j2

@@ -35,7 +35,7 @@ User details:
 {{ navigation_payload_str }}
 ```
 
-Current datetime in UTC, YYYY-MM-DD HH:MM format:
+Current datetime, ISO format:
 ```
-{{ utc_datetime }}
+{{ local_datetime }}
 ```

skyvern/forge/sdk/core/skyvern_context.py

@@ -1,5 +1,6 @@
 from contextvars import ContextVar
 from dataclasses import dataclass, field
+from zoneinfo import ZoneInfo
 
 
 @dataclass
@@ -10,6 +11,7 @@ class SkyvernContext:
     workflow_id: str | None = None
     workflow_run_id: str | None = None
     max_steps_override: int | None = None
+    tz_info: ZoneInfo | None = None
     totp_codes: dict[str, str | None] = field(default_factory=dict)
 
     def __repr__(self) -> str:

skyvern/forge/sdk/schemas/tasks.py

@@ -3,6 +3,7 @@
 from datetime import datetime
 from enum import StrEnum
 from typing import Any
+from zoneinfo import ZoneInfo
 
 from pydantic import BaseModel, Field, field_validator
 
@@ -26,6 +27,46 @@ class ProxyLocation(StrEnum):
     NONE = "NONE"
 
 
+def get_tzinfo_from_proxy(proxy_location: ProxyLocation) -> ZoneInfo | None:
+    if proxy_location == ProxyLocation.NONE:
+        return None
+
+    if proxy_location == ProxyLocation.US_CA:
+        return ZoneInfo("America/Los_Angeles")
+
+    if proxy_location == ProxyLocation.US_NY:
+        return ZoneInfo("America/New_York")
+
+    if proxy_location == ProxyLocation.US_TX:
+        return ZoneInfo("America/Chicago")
+
+    if proxy_location == ProxyLocation.US_FL:
+        return ZoneInfo("America/New_York")
+
+    if proxy_location == ProxyLocation.US_WA:
+        return ZoneInfo("America/New_York")
+
+    if proxy_location == ProxyLocation.RESIDENTIAL:
+        return ZoneInfo("America/New_York")
+
+    if proxy_location == ProxyLocation.RESIDENTIAL_ES:
+        return ZoneInfo("Europe/Madrid")
+
+    if proxy_location == ProxyLocation.RESIDENTIAL_IE:
+        return ZoneInfo("Europe/Dublin")
+
+    if proxy_location == ProxyLocation.RESIDENTIAL_GB:
+        return ZoneInfo("Europe/London")
+
+    if proxy_location == ProxyLocation.RESIDENTIAL_IN:
+        return ZoneInfo("Asia/Kolkata")
+
+    if proxy_location == ProxyLocation.RESIDENTIAL_JP:
+        return ZoneInfo("Asia/Kolkata")
+
+    return None
+
+
 class TaskBase(BaseModel):
     title: str | None = Field(
         default=None,

skyvern/webeye/actions/handler.py

@@ -52,6 +52,7 @@
 from skyvern.forge.sdk.api.files import download_file, get_download_dir, list_files_in_directory
 from skyvern.forge.sdk.core.aiohttp_helper import aiohttp_post
 from skyvern.forge.sdk.core.security import generate_skyvern_signature
+from skyvern.forge.sdk.core.skyvern_context import ensure_context
 from skyvern.forge.sdk.db.enums import OrganizationAuthTokenType
 from skyvern.forge.sdk.models import Step
 from skyvern.forge.sdk.schemas.tasks import Task
@@ -1877,6 +1878,7 @@ async def select_from_dropdown(
 
     html = incremental_scraped.build_html_tree(element_tree=trimmed_element_tree)
 
+    skyvern_context = ensure_context()
     prompt = prompt_engine.load_prompt(
         "custom-select",
         field_information=context.field,
@@ -1886,7 +1888,7 @@ async def select_from_dropdown(
         navigation_payload_str=json.dumps(task.navigation_payload),
         elements=html,
         select_history=json.dumps(build_sequential_select_history(select_history)) if select_history else "",
-        utc_datetime=datetime.utcnow().strftime("%Y-%m-%d %H:%M"),
+        local_datetime=datetime.now(skyvern_context.tz_info).isoformat(),
     )
 
     LOG.info(
@@ -2449,6 +2451,8 @@ async def extract_information_for_navigation_goal(
     element_tree_in_prompt: str = scraped_page.build_element_tree(element_tree_format)
 
     scraped_page_refreshed = await scraped_page.refresh()
+
+    context = ensure_context()
     extract_information_prompt = prompt_engine.load_prompt(
         prompt_template,
         navigation_goal=task.navigation_goal,
@@ -2459,7 +2463,7 @@ async def extract_information_for_navigation_goal(
         current_url=scraped_page_refreshed.url,
         extracted_text=scraped_page_refreshed.extracted_text,
         error_code_mapping_str=(json.dumps(task.error_code_mapping) if task.error_code_mapping else None),
-        utc_datetime=datetime.utcnow().strftime("%Y-%m-%d %H:%M"),
+        local_datetime=datetime.now(context.tz_info).isoformat(),
     )
 
     json_response = await app.LLM_API_HANDLER(

skyvern/webeye/browser_factory.py

@@ -25,7 +25,7 @@
 )
 from skyvern.forge.sdk.api.files import get_download_dir, make_temp_directory
 from skyvern.forge.sdk.core.skyvern_context import current, ensure_context
-from skyvern.forge.sdk.schemas.tasks import ProxyLocation
+from skyvern.forge.sdk.schemas.tasks import ProxyLocation, get_tzinfo_from_proxy
 from skyvern.webeye.utils.page import SkyvernFrame
 
 LOG = structlog.get_logger()
@@ -128,7 +128,7 @@ def initialize_download_dir() -> str:
 
 class BrowserContextCreator(Protocol):
     def __call__(
-        self, playwright: Playwright, **kwargs: dict[str, Any]
+        self, playwright: Playwright, proxy_location: ProxyLocation | None = None, **kwargs: dict[str, Any]
     ) -> Awaitable[tuple[BrowserContext, BrowserArtifacts, BrowserCleanupFunc]]: ...
 
 
@@ -162,14 +162,13 @@ def update_chromium_browser_preferences(user_data_dir: str, download_dir: str) -
             f.write(preference_file_content)
 
     @staticmethod
-    def build_browser_args() -> dict[str, Any]:
+    def build_browser_args(proxy_location: ProxyLocation | None = None) -> dict[str, Any]:
         video_dir = f"{settings.VIDEO_PATH}/{datetime.utcnow().strftime('%Y-%m-%d')}"
         har_dir = (
             f"{settings.HAR_PATH}/{datetime.utcnow().strftime('%Y-%m-%d')}/{BrowserContextFactory.get_subdir()}.har"
         )
-        return {
+        args = {
             "locale": settings.BROWSER_LOCALE,
-            "timezone_id": settings.BROWSER_TIMEZONE,
             "color_scheme": "no-preference",
             "args": [
                 "--disable-blink-features=AutomationControlled",
@@ -188,6 +187,11 @@ def build_browser_args() -> dict[str, Any]:
             },
         }
 
+        if proxy_location:
+            if tz_info := get_tzinfo_from_proxy(proxy_location=proxy_location):
+                args["timezone_id"] = tz_info.key
+        return args
+
     @staticmethod
     def build_browser_artifacts(
         video_artifacts: list[VideoArtifact] | None = None,
@@ -221,6 +225,12 @@ async def create_browser_context(
             browser_context, browser_artifacts, cleanup_func = await creator(playwright, **kwargs)
             set_browser_console_log(browser_context=browser_context, browser_artifacts=browser_artifacts)
             set_download_file_listener(browser_context=browser_context, **kwargs)
+
+            proxy_location: ProxyLocation | None = kwargs.get("proxy_location")
+            if proxy_location is not None:
+                context = ensure_context()
+                context.tz_info = get_tzinfo_from_proxy(proxy_location)
+
             return browser_context, browser_artifacts, cleanup_func
         except Exception as e:
             if browser_context is not None:
@@ -279,15 +289,15 @@ async def read_browser_console_log(self) -> bytes:
 
 
 async def _create_headless_chromium(
-    playwright: Playwright, **kwargs: dict
+    playwright: Playwright, proxy_location: ProxyLocation | None = None, **kwargs: dict
 ) -> tuple[BrowserContext, BrowserArtifacts, BrowserCleanupFunc]:
     user_data_dir = make_temp_directory(prefix="skyvern_browser_")
     download_dir = initialize_download_dir()
     BrowserContextFactory.update_chromium_browser_preferences(
         user_data_dir=user_data_dir,
         download_dir=download_dir,
     )
-    browser_args = BrowserContextFactory.build_browser_args()
+    browser_args = BrowserContextFactory.build_browser_args(proxy_location=proxy_location)
     browser_args.update(
         {
             "user_data_dir": user_data_dir,
@@ -301,15 +311,15 @@ async def _create_headless_chromium(
 
 
 async def _create_headful_chromium(
-    playwright: Playwright, **kwargs: dict
+    playwright: Playwright, proxy_location: ProxyLocation | None = None, **kwargs: dict
 ) -> tuple[BrowserContext, BrowserArtifacts, BrowserCleanupFunc]:
     user_data_dir = make_temp_directory(prefix="skyvern_browser_")
     download_dir = initialize_download_dir()
     BrowserContextFactory.update_chromium_browser_preferences(
         user_data_dir=user_data_dir,
         download_dir=download_dir,
     )
-    browser_args = BrowserContextFactory.build_browser_args()
+    browser_args = BrowserContextFactory.build_browser_args(proxy_location=proxy_location)
     browser_args.update(
         {
             "user_data_dir": user_data_dir,