feat(qualification): capture local institutional judgment cases

[abrichr]

Summary

Adds the optional Desktop qualification path for reviewed institutional-judgment cases.

• Captures reviewed typed facts, source provenance, a local evidence inventory, optional local review note, contrast cases, and the three disposition states.
• Uses only Flow-owned local contracts and the qualification.set_judgment_cases capability.
• Preserves direct decision authoring as the fast path.
• Does not create a runtime decision, a signer, a policy inference path, or a VERIFIED outcome.

Dependency

This draft depends on Desktop PR #110 (branch codex/desktop-business-decision-authoring-20260808) and Flow branch codex/judgment-case-qualification. Rebase onto fresh main after #110 merges. Then update the embedded Flow pin after the Flow case contract releases.

Validation

• Focused UI tests: JudgmentCaseCapture, BusinessDecisionAuthoring, Qualification
• Production UI build
• Python compile: engine/qualification.py and engine/dispatch.py

[abrichr]

Updated at bf68246. The Desktop now creates an atomic pair of reciprocal automatic-rule cases. The protected integration test proves that Desktop sends both cases, binds their reciprocal contrast IDs, and uses the Flow-owned judgment-case command. Full UI suite: 75 tests pass. Production build and Python compile pass. Please re-review this exact head.