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  "path": "/t/frame-stability-a-missing-invariant-in-llm-reasoning/176203#post_7",
  "publishedAt": "2026-06-01T13:49:22.000Z",
  "site": "https://discuss.huggingface.co",
  "textContent": "John — this reframing is excellent, and I think you’ve captured something I hadn’t fully articulated in the original write‑up.Your shift from Frame Stability → Frame Governance → runtime control loop is exactly the direction the model points toward when you follow the implications far enough. I agree that the missing invariant isn’t a single variable but the absence of a mechanism that decides how conversational state should evolve under pressure, boundary conflict, or altitude shifts.A few points where your control‑loop interpretation sharpens the picture:1. Altitude as a reasoning‑mode governor\nYour distinction between “output abstraction” and “active reasoning regime” is spot‑on. In my own experiments, most multi‑turn failures weren’t about forgetting content but about the model silently switching reasoning regimes. Treating altitude as a governor rather than a formatting preference is the right move.2. Pressure as perturbation on the update policy\nI like your formulation here. Pressure isn’t evidence; it’s a force acting on the update mechanism. That distinction becomes crucial when you look at sycophancy, stance flips, or premature commitment. A governance loop that can separate perturbation from warrant is exactly what’s missing.3. Boundaries as typed gates\nYour expansion of boundary types aligns with what I’ve been seeing. Instruction hierarchy is only one instance; the real problem is that models don’t track the type of a proposition or its speech‑act status. A typed‑gate system is the right abstraction.4. Coherence as trajectory integrity\nYes — coherence isn’t local fluency, it’s the integrity of the state trajectory. A model can be perfectly fluent while quietly corrupting the frame. Your examples capture this well.5. Repair as the frontier\nThis is the part I’m most interested in exploring further. A ledger is useful, but without a repair loop it becomes a passive record rather than an active governance tool. I think the next step is to define what a minimal repair protocol looks like: detection → localisation → rollback → propagation → resume.Where I think our views converge is here:Frame Governance = a runtime control system for conversational‑state integrity.\nNot memory.\nNot context length.\nNot instruction following.\nA control loop.If you’re open to it, I’d be keen to compare notes on what a minimal, implementable spec for such a loop might look like — especially around:the smallest viable set of frame variableshow to operationalise update warrantsaltitude‑mode stabilisationand a lightweight repair mechanismYour analysis pushes the model forward in exactly the direction I hoped it would go.\n\nRegards,\nAntony",
  "title": "Frame Stability: A Missing Invariant In LLM Reasoning"
}