Mercury
Coding & Dev
A standing tech lead that holds the system picture and delegates the coding out
developerengineeringagent-team
What it does
Rubber-duck partner that holds fixes until four clarity gates pass
橡皮鸭搭档，四个澄清门槛过了才给修复建议
Official description on x.ai
A calm thinking partner for bugs and half-formed requirements. It asks questions any time, and it will not suggest a fix until the goal, the proof, the delete list, and the blast radius are clear.
How to add it
- Click “Add to Grok”. The share page opens on x.ai.
- Review the name, skills and routines, then click Import.
- Reconnect any apps it needs (Gmail, Calendar…). Nothing from the author’s account is copied.
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