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@zhongxuanwang-nv zhongxuanwang-nv commented Aug 16, 2025

Description

Added a new header option that includes the requester's device's timezone, in IANA format. This resonates with PR #660 for the NAT main repo.

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Summary by CodeRabbit

  • New Features
    • Chat responses are now timezone-aware. Your local timezone is automatically used to improve time-related answers (e.g., scheduling, dates, “today/tomorrow” references). If it can’t be detected, UTC is used. This works transparently with no settings changes required, and all other chat behavior remains unchanged.

@zhongxuanwang-nv zhongxuanwang-nv self-assigned this Aug 16, 2025
@zhongxuanwang-nv zhongxuanwang-nv added enhancement non-breaking Non-breaking change javascript Pull requests that update javascript code improvement Improvement to existing functionality labels Aug 16, 2025
Signed-off-by: Zhongxuan (Daniel) Wang <[email protected]>
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coderabbitai bot commented Sep 3, 2025

Caution

Review failed

The pull request is closed.

Walkthrough

Added an X-Timezone header to the outbound request in pages/api/chat.ts, using Intl.DateTimeFormat().resolvedOptions().timeZone with a fallback to 'Etc/UTC'. No other request structure or exported/public signatures changed.

Changes

Cohort / File(s) Summary of Changes
API routing: chat completion request
pages/api/chat.ts
Injects X-Timezone header into the outbound request; value from Intl.DateTimeFormat().resolvedOptions().timeZone with fallback to 'Etc/UTC'. No additional logic or error handling added.

Sequence Diagram(s)

sequenceDiagram
    participant C as Client
    participant A as API Route (pages/api/chat.ts)
    participant S as Chat Completion Service

    C->>A: POST /api/chat (request)
    note over A: Determine timezone via Intl.DateTimeFormat().resolvedOptions().timeZone<br/>Fallback: 'Etc/UTC'
    A->>S: Forward request with headers<br/>... X-Timezone: <timezone>
    S-->>A: Response
    A-->>C: Response
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Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

I nudge a header, light as a breeze,
X-Timezone tucked in with effortless ease.
From sunlit burrows to midnight blue,
I stamp the time as rabbits do.
Hop, hop—requests now know the sky,
UTC waits if clouds drift by. 🐇🕰️


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📥 Commits

Reviewing files that changed from the base of the PR and between 3927806 and a89144d.

📒 Files selected for processing (1)
  • pages/api/chat.ts (1 hunks)
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@zhongxuanwang-nv zhongxuanwang-nv merged commit fc982f6 into NVIDIA:main Sep 3, 2025
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