How to say “Politically say goodbye” professionally

Level 1: I've noticed some shifts in project allocation and team focus recently. Could we schedule some time to discuss my current scope of work and how my skills can best contribute to the evolving strategic priorities?

Level 2: Given the recent organizational recalibrations, I'd appreciate a candid discussion on where my role best aligns with the company's forward trajectory. I want to ensure my efforts are maximally impactful in the current landscape.

Level 3: Observing the revised RACI for the 'Synergy Optimization Initiative,' it appears my designated ownership has been, shall we say, 'streamlined.' Perhaps a formal review of my KRA document is warranted to reflect these, uh, 'strategic realignments'?

Level 4: My current involvement seems to be increasingly peripheral to core initiatives. If my expertise is no longer deemed central, I need clarity on my future contributions here, or what alternative paths are available.

Level 5: Just tell me when to pack.

Level 1: We've observed a shift in the project's focus and a reduced cadence in our collaborative touchpoints. Could you provide an update on your evolving priorities so we can ensure our support remains optimally aligned?

Level 2: It appears our engagement is naturally evolving, and we want to ensure we're facilitating a smooth transition should your strategic needs be realigning. We're prepared to adapt or assist in any necessary knowledge transfer.

Level 3: We've meticulously delivered against the original Scope of Work (V1.3, signed Feb '23), but recent silence suggests our contributions are no longer considered 'mission-critical.' We trust this doesn't reflect a 're-evaluation of partnership value' on your end?

Level 4: The diminishing engagement from your side strongly indicates a fundamental change in our working relationship. We require direct clarification on the future of our partnership to manage our resources effectively.

Level 5: Guess we're done here.

Level 1: I've noticed you've taken on a few tasks that traditionally fall within my area of responsibility. To avoid duplication of effort, perhaps we should formalize our task allocation or review the project plan together?

Level 2: While I appreciate your proactive approach, some of these activities intersect with my current scope. Let's ensure our efforts are complementary and aligned with the overarching project strategy, perhaps by updating our shared task matrix.

Level 3: It's truly fascinating to see your 'initiative' in 'expanding your impact' into my designated deliverables. I'm sure the original Statement of Work, which clearly outlines my ownership of X, Y, and Z, is simply an antiquated document.

Level 4: Your consistent encroachment on my responsibilities is creating ambiguity and actively undermining my role. We need to define clear boundaries immediately, or I will escalate this for formal resolution.

Level 5: Enjoy my job. I'm leaving.