The Franco-Italian Agreement on 7 January 1935 happened as in OTL.
The Nazis had organised a lavish banquet in an ornately decorated with hordes of flunkies with powdered hair. The whole hierarchy of German government was there. In his memoirs, Hugh Dalton wrote about the talks with Hitler and the banquet. Goring wore a sky-blue uniform with lots of gold braid. Hitler wore a badly cut evening suit.
The talks resumed the next day, 9 March 1935. Hitler said he was in favour of a ban on indiscriminate bombing, but insisted on reaching parity with Britain or France, whichever was the greater. Dalton asked him about the size of the German Air Force. He replied untruthfully that it had attained parity with Britain. (1) Dalton and Thomas Johnston then challenged Hitler on several aspects of German government policy.
Dalton asked about the assassination of the Austrian Chancellor, Englebert Dollfuss, by Austrian Nazis on 25 July 1934. Hitler asserted that he and the German government had nothing to do with it, and was as much as shock to he and them as to everyone else. Germany would respect the independence of Austria. It had no territorial claims in Europe.
Johnston asked about the Night of the Long Knives from 30 June to 2 July 1934, in which officially 85 people died, but estimates range up to a 1,000. Was the murder of Elisabeth von Schliecher, wife of former Chancellor, General Kurt von Schliecher, in accordance with National Socialist values? Hitler said that her death was a tragic accident. He had not authorised it. The SS were responsible for it. Johnston then asked who authorised the murders of Kurt von Schliecher; Edgar Jung, a close associate of Vice Chancellor, Franz von Papen; Erich Klausener, the leader of Catholic Action; and Gregor Strasser, who resigned from the Nazi Party in 1932. Hitler declared that they were executed because they were enemies of the German people. It was solely a German matter.
Dalton then asked about the concentration camps and the conditions in them, with the brutal treatment of prisoners. Did not their existence and the murders of critics and rivals in the Night of the Long Knives show that the German government allowed no opposition Hitler said that conditions in the camps were not easy, but prisoners were reasonably well treated. But they were enemies of the German people, and deserved to be there. Dalton commented that they were opponents of the German government.
(1) The banquet and talks up to here are taken are from the OTL talks in Berlin in March 1935, between the Hitler and the Foreign Secretary, Sir John Simon, and the Lord Privy Seal, Anthony Eden, as described in the book Appeasing Hitler: Chamberlain, Churchill and the Road to War by Tim Bouverie, London: The Bodley Head 2019.