In the interests of balance, I did test what I know of the Conservative Party against the same criteria, Dusty and Limer. Before any mind readers pop in and tell me what I'm really thinking 
Step 1 doesn't apply. Party membership rules have not changed although there was an influx of new members when despair reached fever pitch with Theresa May - roughly the period just after Chequers - so some elements of Step 2 apply. Anna Soubry referred to it as Purple Momentum but the evidence to support that is too sparse to be significant.
There is little evidence of Step 3. However, the influx of new members did influence the direction of a number of constituency parties where local voters were pro-Leave and the sitting MP was arch-Remain (as opposed to just straightforward Remain).
Step 4 doesn't apply. The Party rules have not changed. That's why the ERG waited so long to mount a no-confidence vote against Theresa May. A failed coup gave her a twelve month immunity period. In the event, however, the formation of the Brexit Party, the shocking collapse of the Conservative vote in the EU elections and the implacable pressure from grassroots party members forced her hand.
There are elements of Step 5. Every Conservative candidate has had to pledge formally that they will back Boris's deal.
As for Step 6, everyone can make up their own minds about the manifesto when it is published, but I'd bet the house there are no plans to change the law to expand the electorate exponentially to load the dice in the Party's favour, as there are in the Labour manifesto.
There are articles today saying that Labour only has to win about 270 seats to "win" as long as they can cobble a coalition together.