TenantAtlas/specs/405-json-to-jsonb-data-layer-hardening/checklists/requirements.md
ahmido 686947d26c feat: harden json to jsonb data layer for trust payloads (#476)
Automated PR provided by Codex via Gitea API.

Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #476
2026-06-23 21:36:35 +00:00

2.6 KiB

Specification Quality Checklist: Spec 405 - JSON-to-JSONB Data-layer Hardening

Purpose: Validate specification completeness and quality before implementation preparation is handed off. Created: 2026-06-23 Feature: specs/405-json-to-jsonb-data-layer-hardening/spec.md

Content Quality

  • Focused on product value, operator trust, and data-layer hardening risk.
  • No application implementation is performed by this preparation package.
  • Runtime implementation details are limited to expected migration/test/validation surfaces.
  • Mandatory Spec Kit sections are completed or explicitly marked N/A with rationale.
  • Scope excludes new product behavior, UI surfaces, authorization model changes, lifecycle semantics, and broad abstractions.

Requirement Completeness

  • No unresolved clarification markers remain.
  • Requirements are testable and unambiguous.
  • Success criteria are measurable.
  • Acceptance scenarios are defined for inventory, conversion, and regression/reporting.
  • Edge cases are identified, including jsonb key order normalization and rollback limitations.
  • Dependencies and assumptions are identified.
  • Required final implementation report structure is defined.

Feature Readiness

  • Functional requirements map to concrete tasks in tasks.md.
  • User stories cover the minimum viable implementation sequence.
  • The plan identifies likely affected repository surfaces without authorizing unrelated runtime edits.
  • Tasks include tests, PostgreSQL validation, focused browser proof, staging-like validation handling, and final close-out.

Constitution And Product Surface Readiness

  • Spec Candidate Check is completed with approval class, score, and decision.
  • Completed-spec guardrail is explicit and related specs are read-only context.
  • No UI surface impact is checked with a clear rationale.
  • Product Surface Contract is handled as no-rendered-surface-change plus focused regression proof.
  • Browser verification is required as backend regression proof for existing payload-backed surfaces.
  • Human Product Sanity is scoped to unchanged trust semantics.
  • Proportionality review states no new runtime framework, persisted entity, status family, or UI taxonomy.
  • Test governance names PostgreSQL, feature, and focused browser lanes with fixture-cost controls.

Notes

Preparation review result: pass. The package is ready for a separate implementation loop, provided the implementation agent completes the inventory matrix before writing migrations and preserves the no-product/no-UI boundary.