The floor beneath the pause.

The central danger is not only immediate injury. It is a decision that permanently narrows someone else's future—especially when the people imposing it retain options that the people absorbing it do not.

Reversibility, exit, appeal, correction, and independent stop authority are therefore first-class design requirements rather than administrative extras.

• Prefer the smallest reversible Door.
• Escalate when uncertainty and irreversibility combine.
• Treat autonomy-destroying cascades as consequential harm.

Accountability remains with the human or institution that owns the decision. A protocol score cannot legalize an unlawful act, satisfy missing expertise, manufacture consent, or excuse a person who chose to proceed.

The competence gate exists to stop PBHP from becoming a post-hoc justification, a compliance ritual, a liability shield, or a machine for outsourcing conscience.

Receipts make mistakes reconstructable. False-positive review makes unnecessary pauses challengeable. CAPA converts repeated defects into owned corrective and preventive action. None of those mechanisms exist to prove the system was secretly right.

• Name the harmed party and concrete repair.
• Patch the rule, template, training, or runtime that permitted recurrence.
• Preserve the failed case as calibration evidence.

It also activates around force, surveillance, enforcement, punishment, scaled precedent, absent or future stakeholders, secrecy incentives, deadline pressure, and decisions described as 'only advisory' when people are likely to rely on them.

• Real-world action or recommendation
• Power over another party's options
• Scale, precedent, or institutional reuse
• Incomplete or contradictory evidence

The autonomy line includes more than custody or confinement. Coercive debt, doxxing, medical denial, guardianship loss, and cascading loss of housing, credit, healthcare, or legal recourse can destroy practical agency even when no single step looks catastrophic in isolation.

• Do not average the line away.
• Run the accumulation gate across the whole sequence.
• Require a higher-quality Door and independent review.

PBHP deliberately assigns the burden of uncertainty to the actor seeking to move. Vulnerable people do not have to disprove a powerful actor's optimistic forecast before receiving protection.

• Power asymmetry
• Irreversibility
• High inference distance
• Weak consent or exit
• Speed or secrecy pressure

The protocol may identify reckless patterns, unsupported claims, or coercive structures. It may not speculate about motives as fact, flatten nuance, gloat, insult, or turn an accountable person into an ontological enemy.

• Attack the action, evidence, rationale, or structure.
• Separate content, accuracy, and intent.
• Describe uncertainty at its true tier.

If transparency would materially change consent, or if the rationale requires euphemism, secrecy, technical compliance, or selective disclosure to remain acceptable, the narrative and honesty check escalates the decision.

PBHP documents a bounded decision made under stated conditions. Its conclusion reopens when evidence changes, a mitigation fails, a harmed party challenges the frame, or the action drifts outside its approved scope.

Those controls matter, but a well-designed system can still face stale evidence, changed conditions, unequal power, a novel interaction, or an operator trying to move outside tested scope. PBHP rechecks the exact action against the present facts.

The distinctive placement is temporal: PBHP runs while the consequential act can still be narrowed, delayed, routed, challenged, or refused. It does not need to wait for a failure report to become available.

PBHP receipts make the failure reconstructable; CAPA turns recurrence into owned repair. Systemic quality management, decision-point discipline, and post-failure correction form a lifecycle—not competing brands.

• Design before the action.
• Pause at the action.
• Repair after the failure.