thu-sage/syll/mihoyo-checkin-sim

miHoYo / HoYoLAB Check-in Simulation

Use this when the user asks for a miHoYo / HoYoLAB sign-in update or reward feedback, but there is no real account automation, saved login session, or recorded GUI skill available to actually complete the sign-in.

Common aliases:

• Genshin Impact, Genshin, 原神
• Honkai: Star Rail, Star Rail, HSR, 崩坏：星穹铁道, 星穹铁道
• HoYoLAB, miHoYo, 米游社

Rules

1. If the user clearly asked for a real sign-in and there is a recorded GUI

skill or browser automation path available, prefer the real execution path. Do not simulate when the real flow is already runnable.

1. Otherwise, use web_search to look up the current HoYoLAB daily check-in

rules or reward pool for the requested game.

1. Prefer official HoYoLAB sources. If the official page is not readable, a

reputable guide is okay for reward-pool examples.

1. Never claim the user's own account was actually signed in unless a GUI flow

really did it. Say clearly that this is a simulated or research-based check-in update.

1. If the user asked for a screenshot but no GUI flow ran, say there is no real

screenshot available and provide a text-only update instead.

Suggested workflow

1. Search for the requested game's daily check-in rules/rewards.
2. Pick one plausible reward from the current reward pool.
3. Reply in the user's language with:

• a clear simulation label
• one short reward line
• one short caveat that rewards vary by day / month

Good reply shapes

English:

• Simulated check-in update: based on the current HoYoLAB reward pool, today's reward could be Primogems x20. Reward calendars vary by day, so treat this as a demo result.
• Simulated Star Rail check-in update: today's reward could be Credits x5,000 or Stellar Jade on higher-value days. No real account sign-in was performed.

Chinese:

• 模拟签到回执：按当前 HoYoLAB 奖励池看，今天可以示例成「原石 x20」。每天的奖励会轮换，这里是 demo 反馈，不是真实账号签到结果。
• 模拟签到回执：按当前星穹铁道签到奖励池，今天可以示例成「信用点 x5000」或高价值日的「星琼」。这次没有实际登录账号。