0. Registry Classification

1. Purpose

1.1 What This Arc Repairs

Coherence Drift Restoration repairs systems where local optimization, local success, institutional efficiency, departmental metrics, model performance, security posture, platform growth, policy compliance, or proxy improvement increases local coherence while degrading whole-system coherence.

It applies when:

O_local ↑ while O_global ↓

This arc repairs coherence drift by:

• detecting divergence between local and global coherence;
• identifying exported hidden debt;
• exposing externalities hidden by local success;
• re-anchoring the system to higher-order coherence principles;
• reframing the optimization target from local success to system fit;
• rebalancing constraints that over-protect the local node;
• clarifying boundaries between legitimate local function and exported burden;
• activating restoration for affected nodes and damaged fields;
• expanding temporal and field horizon;
• validating that local gains no longer require global loss.

Coherence Drift Restoration is the canonical arc for restoring whole-system coherence when a subsystem is “winning” in a way that makes the larger system less coherent.

1.2 Core Restoration Function

This arc restores global coherence by detecting when local optimization exports hidden debt, then re-anchoring principles, reframing the system, rebalancing constraints, routing restoration, expanding horizon, and validating externality reduction.

Coherence Drift Restoration prevents local success from becoming systemic failure.

2. Use Conditions

2.1 When to Apply

Use this arc when:

• a subsystem appears improved while the larger system worsens;
• a policy, metric, model, team, platform, or institution optimizes its own success while exporting cost;
• local coherence rises through narrowed scope, suppressed signal, or displaced burden;
• externalities are invisible, denied, or treated as outside scope;
• users, workers, communities, downstream teams, future actors, or adjacent systems absorb hidden debt;
• compliance improves while legitimacy decays;
• security improves locally while usability, sovereignty, or field trust collapses;
• AI model or platform performance improves while meaning fidelity, appeal, auditability, or affected-node agency declines;
• economic efficiency rises by increasing fragility elsewhere;
• governance actors optimize for internal stability while field coherence degrades.

Examples:

• an AI system reduces risky outputs by over-refusing, raising safety metrics while degrading meaning fidelity;
• a platform improves moderation throughput by increasing wrongful enforcement;
• a security team locks down access while creating operational bottlenecks and shadow workarounds;
• an institution improves compliance reports while affected-node repair gets worse;
• an economy increases productivity while exporting ecological, labor, or social hidden debt;
• a policy reduces local incident count by pushing failures into untracked channels.

2.2 When Not to Apply

Do not apply this arc when:

• local improvement and global improvement are aligned;
• the issue is active harm requiring immediate stabilization first;
• externalities cannot yet be observed and Audit Surface Expansion is required;
• the primary failure is Goodhart drift and RA-008 must occur first;
• the local node is being blamed for system-level design failures it cannot repair;
• rebalancing constraints would collapse a necessary local boundary;
• whole-system framing is being used to erase affected-node repair;
• the system refuses to measure externalities, hidden debt, or global O.

Coherence Drift Restoration must not become global-coherence rhetoric.

2.3 Required Preconditions

Before this arc begins, the following must be true:

If required preconditions fail:

Arc cannot validly begin.

The system must route to Audit Surface Expansion, Goodhart Repair, Pseudo-Coherence Dissolution, Hidden Debt Reduction, Observability Restoration, Basin Geometry Mapping, or Governance-Level Restoration.

3. Failure / Damage Signature

3.1 Pre-State Across S

3.2 Primary Failure Links

3.3 Origin-Layer Localization

Canon rule:

Local O is not global O. A subsystem is not restored if its improvement depends on exported hidden debt.

4. Restoration Objective

4.1 Canonical Objective

Restore global coherence by detecting local/global divergence, re-anchoring the system to higher-order coherence, rebalancing constraints, activating restoration, expanding horizon, and validating externality reduction.

Formal objective:

O_global ↑
O_local / O_global divergence ↓
H_export ↓
externality_visibility ↑
coherence_gradient clarified
constraint_balance ↑
horizon_integrity ↑
R routed to affected field
proxy_dominance ↓
Φ/O divergence ↓

Expanded objective:

Convert local optimization from an externality-exporting pattern into a globally coherent contribution that preserves affected-node integrity and whole-system fit.

4.2 Non-Goals

This arc does not aim to:

• punish local excellence;
• erase legitimate subsystem boundaries;
• collapse local function into vague global responsibility;
• blame local operators for structural incentives they do not control;
• use whole-system claims to ignore affected nodes;
• expand scope until responsibility becomes unmanageable;
• suppress metrics rather than contextualizing them;
• treat every externality as proof of bad faith;
• create paralysis by requiring perfect global knowledge;
• declare global coherence without field validation.

5. Operator Sequence

5.1 Minimal Operator Scaffold

Λ principle re-anchor → Μ systems reframe → Π constraint rebalance → Σ boundary clarification → ℛ restoration activation → Τ horizon expansion / proof → Au + FI externality check → Θ proxy-pressure damping

Reference sequence from the registry:

Λ principle re-anchor
→ Μ systems reframe
→ Π constraint rebalance
→ Σ boundary clarification
→ ℛ restoration activation
→ Τ horizon expansion
→ externality check

Universal grammar alignment:

Λ → Μ → Π → Σ → ℛ → Τ + Au/FI/Θ

Coherence Drift Restoration may route into Goodhart Repair, Pseudo-Coherence Dissolution, Hidden Debt Reduction, Observability Restoration, Legitimacy Re-Anchoring, Constraint Recalibration Under Φ Growth, GEI Audit Restoration, Economic Legibility, Basin Geometry Mapping, or Attractor Weakening.

5.2 Operator Step Table

5.3 Sequence Notes

This arc is global-coherence-gated, externality-gated, and horizon-gated.

The sequence must distinguish:

local improvement
local O
global O
proxy success
exported H
externality
affected-node burden
whole-system coherence

The following steps cannot be skipped:

local/global divergence detection
principle re-anchor
systems reframe
constraint rebalance
boundary clarification
restoration routing
horizon expansion
externality validation

If the system re-anchors principles but does not measure externalities, the arc is incomplete.

If it sees externalities but does not route restoration, the arc is incomplete.

If it expands horizon but preserves the local metric as the only success standard, drift returns.

6. Restoration Phases

Phase 0 — Detect Local / Global Divergence

Purpose: Identify when local success may be reducing global coherence.

Actions:

• identify the local optimization target;
• identify local success indicators;
• identify global field affected by the local node;
• compare local O against global O;
• identify hidden debt exported outside the local measurement boundary;
• identify suppressed, delayed, or displaced signals.

Validation:

O_local / O_global divergence visible
H_export suspected or mapped
local success no longer treated as complete proof

Phase 1 — Principle Re-Anchor

Purpose: Restore the higher-order coherence standard.

Actions:

• name the governing invariant or principle;
• distinguish local optimization from system contribution;
• identify what the subsystem is for in the larger field;
• identify what must not be sacrificed for local success;
• constrain the proxy by the principle.

Validation:

Λ principle anchor active
proxy_dominance ↓
O_global becomes evaluative target

Phase 2 — Systems Reframe

Purpose: Place the local node back into the larger topology.

Actions:

• map upstream dependencies;
• map downstream burdens;
• map affected nodes;
• map externalities;
• map delayed recurrence;
• map interaction with other subsystems;
• map where the local optimization boundary hides costs.

Validation:

field topology visible
externality_visibility ↑
coherence_gradient clarified

Phase 3 — Constraint Rebalance

Purpose: Adjust constraints so local function no longer exports hidden debt.

Actions:

• identify over-tight local constraints causing displacement;
• identify under-tight constraints allowing externality export;
• identify scope boundaries that need revision;
• preserve necessary local function;
• add review, appeal, slack, exit, or repair paths where burden was displaced;
• reduce incentives for cost export.

Validation:

constraint_balance ↑
H_export ↓
BΣ stable or ↑

Phase 4 — Boundary Clarification

Purpose: Clarify what the local node owns, what it affects, and what it must not offload.

Actions:

• define local responsibility boundary;
• define affected-field boundary;
• define externality boundary;
• define escalation path for downstream burden;
• define when local success claims must include global effects;
• define when repair obligation crosses subsystem boundaries.

Validation:

scope clarity ↑
responsibility boundary visible
externality cannot remain outside accounting

Phase 5 — Restoration Activation

Purpose: Route repair to the field harmed by drift.

Actions:

• identify affected nodes or downstream systems;
• route repair, compensation, reversal, redesign, capacity, slack, or policy correction;
• reduce exported burden;
• assign owners;
• define recurrence indicators;
• define field-feedback loops.

Validation:

R routed to affected field
H_export ↓
affected-node burden decreases

Phase 6 — Horizon Expansion

Purpose: Prevent short-horizon local success from hiding delayed loss.

Actions:

• expand temporal horizon;
• include delayed recurrence;
• include downstream maintenance costs;
• include future auditability;
• include successor conditions;
• include scaling effects;
• include field resilience rather than only immediate metric gain.

Validation:

horizon_integrity ↑
policy myopia ↓
temporal proof path active

Phase 7 — Externality Check and Temporal Proof

Purpose: Validate that global coherence improves.

Actions:

• monitor local and global O;
• monitor exported H;
• monitor affected-node burden;
• monitor recurrence;
• monitor field signal;
• monitor whether local metrics now incorporate global effects;
• monitor whether the system returns to local-only optimization.

Validation:

O_global ↑
O_local / O_global divergence ↓
H_export ↓
recurrence ↓
Φ/O divergence ↓

7. Gates

7.1 Required Gates

7.2 Gate Failure Rule

If any required gate fails:

∅ — Coherence Drift Restoration cannot validly proceed in that form.

The system must either:

• expand audit surface;
• map externalities;
• reduce proxy dominance;
• rebalance constraints;
• protect affected-node boundaries;
• route restoration to exported burden;
• route to Goodhart Repair, Hidden Debt Reduction, Pseudo-Coherence Dissolution, or Governance-Level Restoration;
• withhold global coherence claims until field proof exists.

8. Diagnostics

8.1 Required Diagnostic Trends

8.2 Arc-Specific Diagnostic Thresholds

Suggested thresholds:

O_global ↑
O_local / O_global divergence ↓
H_export ↓
externality_visibility ↑
coherence_gradient clarified
constraint_balance ↑
horizon_integrity ↑
R routed to affected field
proxy_dominance ↓
Φ/O divergence ↓

Coherence Drift Restoration is not complete if:

local success remains the only proof
O_global is not measured
externalities remain outside scope
H_export continues
affected-node burden remains unaddressed
field signal cannot correct local optimization
constraints protect the local node while exporting cost
temporal horizon remains too short
global coherence is claimed without U6 / U7 validation

9. Anti-Patterns / False Restorations

9.1 Common False Versions

This arc is being simulated, not executed, if:

• local metrics are renamed as global coherence;
• externalities are described but not measured;
• downstream burden is acknowledged but not repaired;
• global language is used to avoid specific responsibility;
• affected nodes are asked to absorb “system tradeoffs” without repair;
• a subsystem is blamed for incentives it cannot change;
• constraints are rebalanced only to protect institutional stability;
• horizon expansion produces reports but not changed decisions;
• field signal is collected but cannot change optimization;
• Φ growth, compliance, efficiency, or safety score remains the dominant proof.

9.2 Named Anti-Pattern Links

10. Completion Criteria

10.1 Post-State Signature

10.2 Temporal Proof

Coherence Drift Restoration cannot be certified by local metric improvement. It requires field validation over time.

Template:

Completion requires O_global ↑,
O_local / O_global divergence ↓,
H_export ↓,
externality_visibility ↑,
constraint_balance ↑,
horizon_integrity ↑,
R routed to affected field,
proxy_dominance ↓,
and recurrence of local-only optimization decreasing across U7.

Minimum temporal proof:

• local and global coherence are both visible;
• exported hidden debt decreases;
• affected-node burden is reduced or repaired;
• field signal can change local optimization;
• boundaries no longer hide externalities;
• temporal horizon includes delayed recurrence;
• local success becomes a contribution to global O rather than a substitute for it.

10.3 Completion Statement

Canonical format:

This arc is complete only when local optimization no longer exports hidden debt, global coherence becomes visible and improves, affected-field burdens receive restoration, constraints and boundaries are rebalanced, and local success is validated as whole-system contribution rather than proxy dominance.

11. Cross-Links

11.1 Related Restoration Arcs

11.2 Related Failure Modes

11.3 Related Diagnostics

O, O_local, O_global, H, H_export, Au, R, BΣ, K, FI, Φ, externality_visibility, coherence_gradient, local_global_divergence, constraint_balance, horizon_integrity, proxy_dominance, Φ/O divergence

11.4 Related Laws / Invariants

INV — Local success is not global coherence.
INV — Exported hidden debt invalidates local restoration claims.
INV — A subsystem’s improvement must be measured against field effects.
INV — Externalities must remain inside coherence accounting.
LAW — O_local ↑ with O_global ↓ signals coherence drift.
LAW — Bounded optimization exports H when field effects are excluded.
LAW — Proxy dominance converts local improvement into systemic failure.
LAW — Φ improvement is not O restoration.

12. Domain Notes

12.1 AI / Cognitive Infrastructure

Check:

• model benchmark gains versus user meaning fidelity;
• safety score versus over-refusal and appeal quality;
• classifier accuracy versus affected-node burden;
• guardrail strictness versus context integrity;
• product growth versus restoration capacity;
• evaluator improvements versus field validation;
• user dependency versus exit and portability.

AI coherence drift occurs when a model, product, policy, or evaluator improves local metrics while degrading cognition, meaning, agency, auditability, or trust in the larger field.

12.2 Platform Governance

Check:

• moderation throughput versus wrongful enforcement;
• trust and safety metrics versus user recourse;
• ranking optimization versus field quality;
• public-policy compliance versus affected-node repair;
• platform efficiency versus dependency pressure;
• appeal backlog and downstream burden.

Platforms drift when internal governance success exports cost to users, creators, communities, regulators, workers, or future trust.

12.3 Security

Check:

• security score versus usability;
• lockdown versus operational resilience;
• monitoring expansion versus privacy;
• control density versus shadow workarounds;
• incident reduction versus unreported failures;
• exception handling versus auditability.

Security coherence drift occurs when local hardening reduces global resilience, increases hidden workarounds, or exports risk into unmonitored behavior.

12.4 Justice / Governance / Legitimacy

Check:

• compliance success versus repair;
• public order versus affected-node dignity;
• procedural closure versus recurrence;
• institutional stability versus truth;
• policy efficiency versus appeal access;
• legitimacy claim versus field signal.

Governance drift occurs when institutions preserve local legitimacy by exporting burden into affected nodes or downstream systems.

12.5 Economy

Check:

• productivity versus labor burden;
• growth versus ecological debt;
• price efficiency versus dependency;
• profit versus externalized risk;
• debt performance versus human slack;
• market stability versus suppressed fragility.

Economic coherence drift occurs when local value extraction appears efficient because hidden costs are exported outside the accounting boundary.

12.6 CMS / Meaning / Archetypes

Check:

• symbolic success versus real repair;
• ritual closure versus affected-node restoration;
• archetypal authority versus humility;
• community cohesion versus suppressed truth;
• narrative elegance versus hidden debt;
• local meaning preservation versus global exclusion.

Meaning systems drift when symbolic order improves locally by suppressing unresolved field truth.

13. Machine-Readable Metadata

id: "RA-054"
title: "Coherence Drift Restoration"
aliases:
  - "Coherence Drift"
family_primary: "Coherence / Scaling / Governance"
families_secondary:
  - "Core"
  - "AI Governance"
  - "Justice / Governance / Legitimacy"
  - "Auditability"
  - "Institutional Design"
  - "Security"
  - "Platform Governance"
  - "Boundary"
  - "Scaling"
  - "Externality"
  - "Restoration Capacity"
  - "Systems Alignment"
treatment: "Canon Parent Arc"
status: "Canon-Ready"
scope:
  - "Institutional"
  - "AI"
  - "Security"
  - "Platform"
  - "Economic"
  - "Governance"
  - "Civilizational"
  - "Cross-Domain"
u_layers:
  failure_origin:
    - "often U3 institutional optimization / governance process"
    - "often U4 metric narrative / policy claim"
    - "often U5 memory / horizon / externality tracking layer"
  symptom_visible:
    - "U4 local success claim / improved dashboard / compliance gain / safety score / efficiency gain / growth signal"
  repair_required:
    - "same or lower than layer where local optimization exports hidden debt or suppresses global signal"
  validation:
    - "U6"
    - "U7"
operators:
  scaffold: "Λ principle re-anchor → Μ systems reframe → Π constraint rebalance → Σ boundary clarification → ℛ restoration activation → Τ horizon expansion / proof → Au + FI externality check → Θ proxy-pressure damping"
  sequence:
    - "Λ"
    - "Μ"
    - "Π"
    - "Σ"
    - "ℛ"
    - "Τ"
    - "Au"
    - "FI"
    - "Θ"
state_variables:
  primary:
    - "O"
    - "O_local"
    - "O_global"
    - "H"
    - "H_export"
  secondary:
    - "Au"
    - "R"
    - "BΣ"
    - "K"
    - "FI"
    - "Φ"
diagnostics:
  - "externality_visibility"
  - "coherence_gradient"
  - "local_global_divergence"
  - "constraint_balance"
  - "horizon_integrity"
  - "proxy_dominance"
  - "Φ/O divergence"
gates_required:
  - "FI-Gate"
  - "HR-Gate"
  - "MS-Gate"
  - "Au-Actuation"
  - "BΣ-Gate"
  - "Λ-Gate"
  - "☷ᵢ"
linked_failure_modes:
  - "Local Institutional Optimization"
  - "Global Coherence Loss"
  - "Coherence Drift"
  - "Externality Export"
  - "Proxy Success Over Coherence"
  - "Bounded Optimization Trap"
  - "Local O / Global H Export"
  - "Institutional Tunnel Vision"
  - "Policy Myopia"
  - "Scaling-Induced Hidden Debt"
  - "Legitimacy Drift"
  - "Restoration Under-Routing"
linked_restoration_arcs:
  - "RA-004"
  - "RA-006"
  - "RA-008"
  - "RA-009"
  - "RA-014"
  - "RA-015"
  - "RA-025"
  - "RA-036"
  - "RA-043"
  - "RA-046"
  - "RA-049"
  - "RA-053"
  - "RA-055"
  - "RA-061"
  - "RA-075"
  - "RA-077"
anti_patterns:
  - "Local Metric Absolutism"
  - "Externality Description Without Repair"
  - "Global Rhetoric Substitution"
  - "Downstream Burden Transfer"
  - "Proxy Rebranding"
  - "Horizon Report Theater"
  - "Field-Signal Inertness"
  - "Boundary Weaponization"
  - "Subsystem Scapegoating"
completion_tests:
  - "global coherence increases"
  - "local/global coherence divergence decreases"
  - "exported hidden debt decreases"
  - "externality visibility increases"
  - "coherence gradient is clarified"
  - "constraint balance increases"
  - "horizon integrity increases"
  - "restoration routes to affected field"
  - "proxy dominance decreases"
  - "Φ/O divergence decreases"
summary: "Coherence Drift Restoration repairs systems where local institutional optimization, proxy success, or bounded improvement raises local O while reducing global O, by re-anchoring principles, reframing the system, rebalancing constraints, clarifying boundaries, activating restoration, expanding horizon, and checking externalities."

Final Calibration Rule

Coherence Drift Restoration answers six questions:

Where is O_local rising while O_global is falling?
What hidden debt, burden, or externality is being exported outside the local measurement boundary?
What higher-order principle re-anchors the subsystem to whole-system coherence?
What constraints and boundaries must be rebalanced so local function no longer exports harm?
What restoration must route to the affected field?
How is global coherence proven over time without local metric absolutism, proxy rebranding, or horizon report theater?