# Qualify intended retail SD breadth and approved pool

Status: abandoned
Type: campaign
Updated: 2026-08-26
Next Action: none
Campaign ID: 015-qualify-intended-retail-sd-breadth-and-approved-pool
Campaign Number: 015
Outcome: Qualify the intended eligible retail samples and required family breadth through controlled rolling campaigns, disposition every sample and family, and establish the evidence-backed approved production pool without claiming universal compatibility.
Primary Focus Areas: qualification-release
Supporting Focus Areas: hpt-media-logging, usb-host-publication, sd-qualifier-app, controller-automation, power-fault-control, supply-change-rollout
Depends On: 014-complete-standalone-sd-qualifier-acceptance
Decision: none
Detour For: none
Return To: none
Completion Gate: The approved minimum sample and family breadth passes under immutable identities and the released method, every nonpassing sample has a reviewed disposition, sourcing evidence is reconciled, and the approved pool and limitations are documented.
Completion Evidence: none
Disposition: Superseded by the owner decision to change SD-card qualification direction; preserve all partial results as history without claiming qualification completion or card rejection.; replacement: Replacement roadmap, milestones, and campaigns are pending the owner follow-up discussion; requirements remain captured in work/spikes/spike-firmware-service-code-sd-qualification-direction.md and work/spikes/spike-hpt2-service-life-retrieval-performance-requirements.md.

## Request

Primary workpackage: `work/wp/active/wp-sd-card-accelerated-endurance-evaluator-and-media-qualification.md`.
Candidate inventory: `work/inventories/inventory-sd-card-qualification-candidates.md`.

Use rolling one-family-at-a-time qualification with at least the approved
minimum counted sample breadth. Keep specimen procurement/identity facts
separate from product-class conclusions, preserve every nonpass, and reopen
architecture review for contradictory results rather than adding card-specific
firmware behavior.

## Completion Check

The approved minimum sample and family breadth passes under immutable identities and the released method, every nonpassing sample has a reviewed disposition, sourcing evidence is reconciled, and the approved pool and limitations are documented.
