tx0

It does not work exactly this way.

When you create a file "DSCN0001.JPG", it receive a prefix, even if it's not conflicting, becoming, lets say, "123_DSCN0001.JPG".

But both you and your software (say: a filemanager) are presuming the file is named "DSCN0001.JPG", not "123_DSCN0001.JPG". To solve that, Tagsistant 0.4 provides an aliasing layer that maps the original name to the prefixed one.

It's still something under development, so both the idea and the implementation can change. For example: how long should an alias exists? Just after the first access? Up to an extimated expiration time?

I'm oriented to the latter solution. Being aliases implemented as an SQL table, adding a expiration column and a garbage collecting thread should be all that is needed.

Of course, using expiring aliases is just like postponing the problem. But, in my opinion, Tagsistant is primary a personal tool, nothing that automated procedures or batches are supposed to rely on. I hope that, in this perspective, the alias workaround is an acceptable compromise.

Tagsistant 0.4 doesn't use AND any longer, but that brought the need for a termination operator, which is '=' so far, but probably will be changed for shell comfort.

The 0.2 query mpoint/rock/AND/seattle/ becomes mpoint/tags/rock/seattle/=/ in 0.4

And about the prefix, Tagsistant 0.4 indeed uses a NNN_ prefix to filenames to allow for duplicated names to coexist.

Did you use an ontology or some kind of "manifest" to bootstrap hierarchical relations between tags?

I'm thinking about splitting Tagsistant into a client and a server to provide a multiuser environment, and probably some ontological foundations are required to coherently organize tagging coming from different users.

I always thought at Tagsistant as an archiving tool, but you are totally right.

But files are also accessible from the archive/ directory where nothing is supposed to change as a consequence of tagging.

Can be a reasonable compromise?

Tagsistant is not supposed to replace posix filesystems and can't be used in system directories like /bin or /etc.

Tagsistant is a personal tool to organize files (and directories, starting with version 0.4).

It provides a plugin architecture to allow autotagging.

Tagsistant 0.2 does not allow to store two files with the same name, exactly as you say. But Tagsistant 0.4 will! Well, at the little compromise of having a small unique number prepended to each filename.

Tagsistant 0.4 has a broader vision (tagging of entire directories) but is still under development. If you have suggestions or doubts, I'll be very happy to discuss it.