Development Tools Introduction to Git Managing Committed Files Removing Files

can't pull up file:

treehouse:~/workspace$ git status
fatal: Not a git repository (or any parent up to mount point /home/treehouse/worksp ace)
Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
treehouse:~/workspace$ git add tin.html
fatal: Not a git repository (or any parent up to mount point /home/treehouse/worksp ace)
Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
treehouse:~/workspace$ git commit -m add tin medals
fatal: Not a git repository (or any parent up to mount point /home/treehouse/worksp ace)
Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).