What it is
An Android accessibility app for WeChat one-on-one chats. It reads only the visible chat window, asks Jev to judge the peer's message, and shows exactly three toasts: intent, emotion, urgency and suggested reply posture. No reply text, no sending.
How it uses Jev
On trigger (tile, accessibility shortcut, notification button, or optional auto), the visible chat lines plus a local alias-to-relation table are sent as state to Jev in one batched request of typed questions: intent (10 Choice options), emotion distribution (9 options), urgency (0-3 Score) and suggested posture (11 options). The returned probabilities are formatted into three toasts; nothing else is done.
Primitives:choicescore
Technique worth stealing
Passing a local alias-to-relation table as state so the same sentence is judged differently for a partner than for a colleague.
Try it
Download the APK from Releases, enable accessibility, paste your apikey, then trigger from WeChat.
Evidence
Each line is one question put to Jev about the README. ≥ 0.60 reads as yes, ≤ 0.40 as no; in between Jev is not making a call.
- Jev-centricyes0.96
- Shows a System One patternyes0.85
- Handles uncertaintyno0.04
- Measuredno0.23
- Runnableyes0.98
- Worth recommendingunclear0.45
- Model replicano0.14
- Problem scopescore on a 0–2 scale0.90
- About Jevyes0.98
Signals by Jev jev-1.13.0, card written by DeepSeek V4.1 Flash from the README on 23 Sept 2026.