A four-part method for understanding institutions, tracing consequences and staging decisions.
Three SLPA frameworks now work as one recursive decision system. Each asks a different question, produces a different record and can send the analysis back when new evidence changes the choice.
Implementation is another source of evidence. Monitor leading signals, counter-signals and lived effects; preserve the record; then update whichever part of the cycle the evidence challenges.
Questions answered by each method
IIR, RIPPLE-4, SOT and review each answer a different policy question.
What does it do now, and is this action sufficiently understood, covered and controllable?
Baseline diagnosis plus a separate five-gate readiness profile
RIPPLE-4
Consequences initiated by one candidate intervention
How may effects propagate, interact and return across four causal orders?
Multi-order mechanism and consequence map
SOT
Strategic choice among viable courses under uncertainty
Which course and commitment sequence best protects public value and future choice?
Option-sensitive strategy, triggers and staged authority
IIR is not a veto for incumbency.
Preservation receives the same scrutiny as intervention. A harmful or unlawful mechanism does not gain protection because it carries another useful function.
RIPPLE-4 is not a prediction score.
It exposes mechanisms, adaptations, couplings, critical tails and indicators. Uncertainty remains visible.
SOT does not rescue a failed critical gate.
It chooses and sequences among ready courses. It cannot trade away a blocked rights, safety or essential-continuity floor.
Proportional review
Require deeper review when failure would be costly or hard to reverse.
The level is chosen by credible downside, centrality, opacity and controllability. It is not a rank of political importance.
01Rapid
Low-downside, familiar and reversible change
Named arrangement, main functions and harms, obvious dependencies, rapid RIPPLE screen, five gates, owner and review date.
02Standard
Material programme, rule, service or administrative redesign
Multi-source function map, distribution and rights screen, RIPPLE-4 map, successor coverage, triggers, strongest alternative and independent challenge.
03Full
Central, opaque, high-downside or hard-to-reverse intervention
Stress evidence, front-line and affected-group inquiry, rival causal accounts, full function-to-successor traceability, portfolio coupling, recovery plan and published minority view.
04Emergency
A genuine urgent threat with a compressed inquiry horizon
A 15-field public record for major policy decisions.
The record does not replace judgment. It makes the judgment inspectable, comparable and revisable.
01
Evidence boundary
Cutoff date, source status, uncertainties, claim owner and independent challenge.
02
Arrangement and system boundary
Inherited form, operating context, horizon, affected population and decision owner.
03
Proposed disturbance
The precise rule, service, institution, process, funding or authority that may change.
04
Current legitimate functions
Mechanism, beneficiaries, conditions, confidence, rivals and stress-only contribution.
05
Current harms and dysfunctions
Mechanism, burden bearers, cumulative effect and cost of delay.
06
Rights, legitimacy and distribution
Legal floor, authorization, accountability, vulnerable groups and future interests.
07
Dependency map
People, agencies, rules, budgets, records, suppliers, communities and shared system nodes.
08
Unknown-function register
Unresolved hypotheses, opacity reserve, confidence and what evidence could change the choice.
09
Candidate set
Preserve, redesign, replace and remove options, including the strongest credible alternative.
10
RIPPLE-4 map
O1 to O4 pathways, actor adaptation, shared nodes, critical tails and return paths.
11
Successor coverage
Function-to-successor traceability, service bridge, owner, authority, resources and start date.
12
IIR gate profile
Five separate gate findings: met, conditional, open or blocked. No composite score.
13
Comparative disposition
Preserve, redesign, replace or remove warrant and why the strongest rejected option lost.
14
Sovereign commitment
First step, lifecycle exposure, viability floors, options created or consumed and scale, modify, pause or stop triggers.
15
Learning and recovery
Indicators, thresholds, monitoring cadence, fallback, reversal authority, recovery resources, review date and minority view.
Three vocabularies remain separateIIR reports each gate as met, conditional, open or blocked and recommends preserve, redesign, replace or remove. SOT then governs commitment through scale, modify, pause or stop triggers. None of these is a numerical ranking.
Policy Memory Register
Keep a decision record so later reforms can use the evidence already gathered.
SLPA will preserve what each review learns about institutional function, failure, dependency and adaptation. That turns individual briefs into cumulative public reasoning infrastructure.
01Function history
Original purpose, current contribution, operating conditions, drift and evidence confidence.
02Dependency history
Formal, informal, vulnerable-group, stress-only and shared-node reliance.
Indicators, surprises, triggered revisions, failure and recovery, capability gained and future options changed.
How SLPA will use the system
Use the full method only when it changes a recommendation or safeguard.
Live now
Use one PITONS record
Carry the distinct IIR, RIPPLE-4 and SOT outputs into one versioned record with the objective, strongest alternative, gates, conditions, owners and next decision.
Initial integration
Review high-value briefs
Add candidate-specific baseline and final IIR checks where proposals materially disturb inherited systems. Keep evidence, model and proposal labels distinct.
Next research cycle
Use one decision record
Apply the 15 fields to major new recommendations, report the strongest alternative and state how the theory changed the instrument or sequence.
Ongoing
Build policy memory
Update reviews when official data, implementation evidence or system shocks change functions, pathways, readiness or the next safe commitment.