The nature of Sherlock's gift leads to a lot of info-modding which can be very upsetting to many players who might not want information out about their characters. While it is completely IC for Sherlock to do this, that doesn't mean she's always right. As the mun I've put limitation on what she can read off of a person with a simple post like this.
CHARACTER NAME:
Drug Abuse: Yes/No. You may opt-in or out of Sherlock mentioning her inclination to drug addiction and/or being around if she ever starts using.
Infomodding: Yes/No
IF NO: Please state what she is allowed to learn from their physical appearance. Sherlock collects data using the five senses so anything she can't pick up that way is not up for grabs. Please be very specific if there are certain things within your profile that you don't want her to know or don't want her blurting out to other people.