Background:
Type 1: A large number of posts we delete are by obvious spammers/advertisers,etc. Everyone here agrees that no notification is required for this category.
Type 2: The second large category of posts deleted are by members who come across as being here mainly to complain about Objectivism/OO.net/etc. Moderators take various actions against this category of member: PM them, raise their warning level, put them on “preview mode” where their posts have to be previewed before showing up, delete their posts, or respond in the topic itself. Often, such members exchange quite a few PMs with moderators “in the background”. In the vast majority of cases, the deletion is part of some type of ongoing quarrelsome situation, and the poster would have received a recent PM or Forum-warning; so, the moderator might think there is no point repeating themselves.
Type 3: The last category of deletions are ones where the poster is a “normal user”, perhaps even a long-standing member, who has no on-going quarrel with the mods or other members, nor with OO.net, with Objectivism, and so on. These deletions are extremely rare. Nevertheless, I can see why one might wish to be notified, whether to post a different version or to question the deletion, etc. I think that, while moderators should retain the discretion, the fact that a member is “long standing” and of value to the forum, should be one of the factors taken into consideration while making the judgement.
Draft Proposed policy: Moderators who delete posts may inform the poster, depending on the egregiousness of the violation (less obvious violations may warrant a notification), the member’s history (members in good standing may deserve a courtesy-notification), and any other factors that the moderator considers appropriate (e.g. a 17-year old newbie may need a specific explanation about a deletion). This judgement is left to the discretion of the moderator.
Automated notification: As Groovenstein suggested, it would be nice if the software could do this automatically, and the issue would be moot. There are some third-party hacks that do it, but third-party hacks tend to be a pain when maintaining/upgrading versions. I’ll look into this, to see if something simple can be put in place.