Since a moderator has kindly moved this thread to a more appropriate forum, I'll add a few details.
1.
My main premise is that computer hardware and software continue to improve. Over the next few decades, automation becomes cheaper than employing humans in an ever-increasing number of fields, and unlike previous technological improvements, fewer new jobs are opened up than closed off. Unemployment steadily rises. This comes to a crisis point in the 2030's - and that crisis is one aspect of the future history which could probably use improvement. My current notes are that when certain regions attempt to set up alternatives to the Canadian government, with broad popular support in those areas, the Canadian government first sabotages their networks and institutions, and then uses the Canadian Forces to restore order and the authority of the civil government. If there is "broad popular support" in the local regions then essentially those regions are undoubtedly democratically changing their local governments and you start to have separatist provinces. Legally speaking the CF cannot go in to "restore civil order" without an invitation by the provincial authorities. The question is whether or not your Federal government occupy the evil or hero side of the novel. Check issues on constitutional amendments if you want to add realism to whatever direction your storyline takes. In the mean time, with rising unemployment you may wish to explore breakups in law and order as factions develop and become more and more violent in their search for diminishing resources I'm open to changing almost any particular details of this crisis, as those details are less important than the aftermath: opening the Canadian constitution to serious amendment, resulting in a collection of reforms I'm calling the "Nanaimo Accord". Revamping the senate, tweaking the Charter of Rights and Freedoms to remove the 'supremacy of God' line,I'm all for that but consider that religion (especially when you look to the United States) can form the basis of creating new nation states drawn on religious lines that cross the Canada/US borders adding further details for continuity-of-government in case large portions are removed at once, and generally having the politicians try to do whatever's needed to keep the broad population from turfing them out.
(There are some further consequences of those constitutional reforms, such as some provinces splitting into smaller ones, which don't seem relevant to this forum. I also posit that Denmark, in a similar attempt to show their responsiveness to the people, grants independence to Greenland; and that due to the scramble for Arctic resources, the Canadian government solidifies its claim to the near side of the Lomonosov Ridge by giving Greenland a sweetheart economic package in exchange for signing onto Confederation. If you're curious, a map of my thoughts on what Canada would look like in this version of 2050 is at http://datapacrat.deviantart.com/art/Worldbuilding-Map-Canada-in-110-AT-443157014 .)
2.
The continuity-of-government provisions come into play in 2050, when the "Singularity" appears to have everyone in urban areas essentially disappear, with the cities themselves turned into weird architecture, and the electromagnetic spectrum swamped with noise cutting off long-range communications. I'm positing that each province arranges for at least one backup site for c-of-g purposes, and Ontario's was in a rebuilt version of the Diefenbunker at CFB Borden. I plan on using that bunker, several decades after the post-Singularity intelligences have overrun southern Ontario with custom-designed genetically-engineered plants and animals, as a setting for a chapter or two. I haven't firmly settled on what the people who were at Borden will have ended up doing, other than that the site and bunker will have been abandoned for a long time, without any particular news of their survival having spread.These bunkers are relatively small which leads to relatively few survivors which leads to narrow ways that humanity can fight back (if that's your aim) I would suggest a broader based survival mechanism(s) to give your story more scope
3.
Early in the story, my protagonist points out that, according to certain technicalities in the Canadian constitution, and the traditions it's inherited from the United Kingdom, it's at least arguable that she has inherited the throne of Canada. (And of the U.K. and all the other Commonwealth realms, but they're less relevant to the story.) This requires some rather abstruse reasoning. To start with, section 5 of the Charter of Rights and Freedoms guarantees that there shall be a sitting of Parliament every twelve months; while section 24 guarantees that if that right has been violated, anyone can "apply to a court of competent jurisdiction to obtain such remedy as the court considers appropriate and just in the circumstances", and pointing out that the Queen-on-the-Bench has jurisdiction over whatever cases she chooses to. Then there's the Crown and Parliament Recognition Act 1689, which rules that a de facto monarch is competent to summon a Parliament even in the absence of a Parliament to confirm their accession to the throne. As there are no other known claimants to the throne, nor a Canadian government to reign over, the matter would be completely academic, except for certain human-level AIs who survived from before the Singularity and consider Canadian law to be in effect. At least one such AI will be sited at the Borden bunker, and have been part of the military infrastructure there.If your aim here is to set up "rogue AIs" v "government subordinate AIs" then I think you should explore a more plausible scenario such as some surviving human members of the pre-singularity government or, IMHO even better, have a benevolent government executive AI try to re-establish order and safety for its human citizens; i.e. create a pre-singularity government that has AIs fulfilling certain executive roles in government such as ministers
4.
In my current draft, a computer mentions to the putative queen that "As of the latest available policy documents, the Canadian Forces are making one of their periodic attempts to shift their branch structure from a simple nested hierarchy to a set of multiple optional tags. If you wish to wear a Commander-in-Chief's uniform for this display, then given recent events, I would suggest building it using the tags of Signals, Rangers, and Air Force." I'm basing part of this on the throne resuming the powers currently customarily granted to the Governor-General, and partly on trying to come up with at least one novel idea about the CF of 2050. (Those particular "tags" were chosen as the character has been using a powered paraglider, to fly around in remote wilderness areas, and to build new telecommunications infrastructure (in the form of heliograph lines).) It /seems/ at least reasonably plausible to me, but as usual, I'm willing to pay attention to the views of people who know more about the CF than I. Two points 1. - this is a minor plot point and I wouldn't waste time on it. 2. - military rank and symbolism changes slowly (that's what tradition does for you -- it makes you hang onto the minutia much longer than you need to. I think you should concentrate your efforts at designing a new type of military. For an example see Scalzi's Old Man's War series - same old rank structure but space flight, really neat weapons systems, a really "special" special forces, cloned and enhanced soldiers etc. Putting this thirty to forty years into the future with significant robotic and AI improvements you need to build a really interesting CF. Remember though that most modern innovative warfighting tools essentially come from the US. You can have it come from somewhere else but should explain why it did. I would suggest a military that is heavily engaged in a transformation to robotic systems which would leave you with a plot thread of who controls the fighting systems' command links.
And so: Does anyone reading this have any commentary, criticism, or suggestions? I've published a few books on Amazon. If you need any help with suggestions for writing software or how to publish, let me know.