Session Export - Morphism Governance Design

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Session Export — Morphism Governance Design

Source file: npp-backups/new 17@2026-03-08_232913 (~154KB, ~5,900 lines) Session date: 2026-03-08 Platform: Notepad++ session export

Session Overview

This is a deep, multi-turn design session that produces the canonical governance object model, evaluation pipeline, policy pack schema, and validation framework for Morphism. The session starts with strategic sequencing advice and culminates in production-grade ADR specifications and schema definitions.

Key Topics

1. Strategic Sequencing Decision

The session establishes that three layers must be separated and built in strict order:

  1. Semantic substrate — what the system believes exists (the canonical object model)
  2. Strategic positioning — why that substrate matters in the market (competitor matrix)
  3. External product surface — what customers can buy, deploy, and integrate

The ADR is designated a Phase 0 stop-ship gate, not merely a milestone. No downstream implementation may introduce new semantic dependencies until the substrate is ratified.

2. Canonical Governance Object Model ADR (Full Draft)

The session produces a complete ADR defining eight canonical governance objects:

| Object | Purpose | |--------|---------| | GovernanceEvent | Normalized occurrence relevant to governance evaluation | | InvariantSignal | Typed claim about invariant satisfaction, threat, violation, or restoration | | TaskState | Governance-relevant state of a tracked remediation or obligation | | ReviewArtifact | Structured output of a governance review | | WitnessRecord | Evidence artifact supporting a governance claim | | DriftFinding | Detected divergence between intent and implementation | | KnowledgeArtifact | Persisted knowledge with governance metadata | | PolicyDecision | Final governance verdict on an evaluated situation |

Each object is specified with required fields, optional fields, lifecycle states, identity rules, provenance requirements, and invariant mappings.

3. Governance Evaluation Pipeline ADR

Defines the canonical evaluation flow:

ingest → normalize → attach provenance → classify → evaluate policy → emit decision → escalate/remediate → log/export

Specifies eight pipeline stages with formal contracts between each stage, ensuring adapters and evaluators behave consistently.

4. Product Identity Decision

The session crystallizes Morphism's identity: "Own the meaning, outsource the transport." Morphism is not a runtime platform, not an observability platform, not a generic agent builder. It is a semantic governance layer above heterogeneous systems. Tools emit governance-native objects derived from external events, never raw observability-native outputs.

5. Policy Pack Schema (Full Specification)

A complete policy pack YAML schema is designed, covering:

  • Pack metadata (apiVersion, kind, version, mode)
  • Scope definitions (organizations, repositories, environments, adapters, object types)
  • Invariant bindings with default severity and action
  • Classifier rules for event-to-governance-object derivation
  • Decision rules with predicates, verdicts, task creation, and witness requirements
  • Waiver system with time-bounded, human-approval-gated exceptions
  • Export controls with field redaction and compliance labeling
  • Compatibility declarations for runtime, adapter, and model versions

6. Validation Framework (Structural, Semantic, Conflict)

A comprehensive validation ruleset is defined across three layers:

  • Structural validation: Required keys, semver compliance, unique IDs, valid references
  • Semantic validation: 22+ named rules (PP2001–PP2022) covering canonical object enforcement, predicate type safety, waiver safety, task coherence, witness requirements, priority sanity, duplicate detection, compatibility integrity, and export safety
  • Conflict validation: Priority-based resolution, deny > escalate > warn > allow precedence, waiver logic that modifies but never erases findings

7. Capability Disposition ADR

Addresses which capabilities Morphism should build, borrow, integrate, or avoid. Frames the competitor matrix as a decision tool, not marketing collateral.

Key Decisions Made

  1. Canonical object model is the Phase 0 gate — no downstream work proceeds without it
  2. Eight governance objects are the only approved semantic substrate
  3. Policy packs are the user-facing governance configuration unit
  4. Validation is three-layered: structural, semantic, conflict
  5. Waivers cannot remove provenance or permanently suppress critical findings
  6. All external system data must be normalized into canonical objects before evaluation

Outputs Produced

  • ADR: Canonical Governance Object Model (complete draft)
  • ADR: Governance Evaluation Pipeline (complete draft)
  • Policy Pack Schema specification (YAML)
  • Validation framework with 22+ named semantic rules
  • Error code catalog (PP1001–PP2022)
  • Conflict resolution protocol