fx Parity-Capable App

[aryeko]

Epic

• Milestone 2: Full Matrix + Publication Readiness #68

Goal

Implement fx target for parity pass and non-skipped benchmark status.

Scope

In:

• Users CRUD and seed behavior
• Parity verification
• run-single status ok verification

Out:

• Benchmark threshold policy changes

Success metrics

• PARITY_TARGET=http://localhost:3005 make parity-check exits 0
• results/latest/raw/fx.json status is ok

Risks

• Runtime jitter may increase variance metrics

Assumptions

• Shared contract kit is available
• fx host mapping remains 3005

Spec reference

• .sisyphus/plans/apps-implementation-roadmap.md
• Section: Story 4.3 (fx)

Tasks

• Spec design for fx parity implementation #98 Spec design for fx parity implementation
• Implement fx parity endpoints + seed/reset #85 Implement fx parity endpoints + seed/reset
• Parity check fx target #86 Parity check fx target
• Run-single fx status ok validation #87 Run-single fx status ok validation