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Platform Adjacency · Legal Technology Stack

Decision Infrastructure and Intapp

How Decision Infrastructure complements legal intake, conflicts, and workflow systems in the legal technology stack.

Why this is not a replacement relationship

Intapp is a powerful platform for managing intake, conflicts, approvals, risk, and legal workflows. Decision Infrastructure does not replace it — it adds the runtime layer that governs whether execution remains admissible at the moment of action, after the workflow has done its job.

They sit at different layers of the same stack: Intapp operates primarily at L5 (Decision Systems); Decision Infrastructure operates at L6 — the governance layer between decisions and their consequences.

What Intapp Does Well

Intapp is a broad legal intake, risk, and workflow platform. Within a firm it can:

  • manage client and matter intake end to end
  • run conflicts checks and clearance workflows
  • route approvals across roles and committees
  • coordinate risk, compliance, and business acceptance
  • manage matters and cases and orchestrate legal workflows across the firm

What Happens After Intapp?

Intapp coordinates the work and routes the approval. Decision Infrastructure validates admissibility before the consequential action that follows an approval becomes real.

Examples include:

  • client intake
  • conflicts review
  • risk assessment
  • matter approval
  • new business acceptance

The matter was approved. The question Decision Infrastructure answers is “does that approval remain admissible when execution occurs?” — because authority, risk, and restrictions can change between approval and action. That question is resolved at L6.

L5 · Decision Systems

Intapp

L6 · Decision Infrastructure

Governs whether the action may execute now.

L7 · Decision Intelligence

Learns from governed outcomes.

See the full model — Where Decision Infrastructure Fits
The Wedge

Intapp coordinates legal work.

Decision Infrastructure governs legal execution.

What Decision Systems Fix — and What They Don’t

L5 · Decision Systems

Decision Systems

What they fix

  • Structured decisions
  • Decision tracking
  • Traceability
  • Repeatability

What they don’t answer

  • Should this decision exist?
  • Is it valid under current constraints?
  • Can it control execution?
  • Will it produce evidence?

Core question: “What decision was made?”

L6 · Decision Infrastructure

Decision Infrastructure

What it adds

  • Decisions validated before execution
  • Policy enforced at runtime
  • Human and AI accountability
  • Evidence across the lifecycle
  • Runtime admissibility

Core shift

From structuring decisions to governing whether decisions are valid, executable, and accountable.

Core question: “Is this decision valid, executable, and defensible?”

Most platforms optimize decisions. Very few govern them.

L5, L6, and L7: Different Roles

Intapp sits in the L5 column. The distinction is not a feature gap — it is a different layer of the stack.

CapabilityL5 · Decision SystemsL6 · Decision Infrastructure
Workflow orchestrationYesNo
Decision routingYesNo
Case managementYesNo
Runtime admissibilityNoYes
Commit boundary enforcementNoYes
Execution governanceNoYes
Evidence at executionNoYes
ALLOW / HOLD / DENY outcomesNoYes
Trusted learning generationUsesProduces

L5 produces and routes decisions.

L6 governs whether those decisions remain admissible at execution.

L7 learns from the outcomes of governed execution.

Why Trusted Decision Intelligence Requires L6

Decision Systems determine what should happen. Decision Infrastructure determines whether it may happen now.

Decision Intelligence learns from outcomes. If those outcomes were never validated at execution, the learning is built on actions that may never have been admissible.

Decision Intelligence is not the input to Decision Infrastructure. It is the output of governed execution.

Frequently Asked Questions

Does Decision Infrastructure replace intake, conflicts, or approvals?

No. Intapp remains the system that manages intake, runs conflicts, and routes approvals. Decision Infrastructure is the runtime governance layer (L6) that governs whether the consequential action following an approval remains admissible at the moment it executes. They are complementary layers.

What happens after approval?

An approval in Intapp records that something was permitted to proceed. Decision Infrastructure revalidates, at the commit boundary, whether the action is still admissible under current authority, policy, and constraints at the instant it executes — because conditions can change between approval and action — and returns Allow, Hold, Deny, or Escalate with evidence.

Is it an Intapp replacement?

No. It does not run intake, conflicts, or approval workflows. It governs the admissibility of actions at the commit boundary — independent of, and portable across, the systems that coordinate the work, including Intapp.

Can it run alongside Intapp?

Yes. Intapp coordinates the work and routes the approval; Decision Infrastructure governs whether each resulting action is admissible at execution and captures independent evidence. L5 produces and coordinates; L6 governs the act.

What does L6 add that L5 does not?

Runtime admissibility, commit-boundary enforcement, execution governance, evidence at execution, and ALLOW/HOLD/DENY outcomes — applied to each individual action at the moment it executes. Intake and approval systems clear work to proceed; they do not revalidate admissibility at the act.

Why does Decision Intelligence depend on L6?

Decision Intelligence (L7) learns from outcomes. Without L6, it may learn from legal actions that were never admissible. With L6, it learns only from governed execution — making the resulting intelligence trustworthy.

Related Concepts

Vocabulary an analyst can quote

The canonical concepts referenced on this page, each with its one-sentence definition.

How the Layers Work Together

Where each legal-technology layer sits relative to Decision Infrastructure. L6 governs whether consequential legal actions remain admissible, authorized, compliant, and evidenced at execution.

Legal Research / AnalysisLayer 1

Legal AI, research, drafting, analysis

Matter & Workflow SystemsLayer 2

Document, knowledge & matter management

ExecutionLayer 5

The consequential legal action commits

Where this platform fits in the legal technology stack — Decision Infrastructure for Legal Services

Reference Surfaces

Reference Surfaces

Understanding a category requires more than comparisons. These reference surfaces explain the core concepts, architecture, vocabulary, and placement of Decision Infrastructure within the enterprise stack.

Related Comparisons

Related Comparisons

Use these comparisons to understand how Decision Infrastructure differs from adjacent categories, systems, and governance models.