You should be in charge of France for(at least) one week. Your proposals make sense.
That would make me the first German head of state of France since Charlemagne.
Quite large footsteps for a small freeper like me. Maybe I should ask my wife first before I say yes. ;-)
Nevertheless the time for social integrative BS gestures is over. That was only political auto-erotic (sorry for my unpleasant verbalism - but I do not know any other word for it) anyway. People who destroy cars and buses are terrorists. The French state has the duty to protect its citizens from that threat. Therefore they have to do something effective. A boot camp would be effective.
Beside of this the French state disregards its duty to give ALL of its citizens the chance to earn money in a honest and respected way. There is only one system that makes that possible: Capitalism. It is indeed so that many of those beurs have absolutely no chance to get a honest job. They are forced to live from welfare. It is no wonder that they are discontent and sour.
The responsibility for those riots have Chaques Chirac and his predecessors because they failed to do their job.