Pin style-mutated PowerView prompt evidence

[wolfiesch]

Summary

• pin a style-cell-mutated Contoso PowerPivot/PowerView read-only prompt UI probe
• require the new strict unsupported-content prompt evidence in the completion guard
• refresh the fidelity plan counts to 195 evidence artifacts and 26 targeted UI-interaction paths

Validation

• uv run --no-sync python scripts/audit_ooxml_interactive_evidence.py tests/fixtures/powerpivot_variants --probe-kind excel_ui_interaction --probe unsupported_content_prompt --report /tmp/wolfxl-ui-interaction-style-powerview-open-readonly-20260509/interactive-probe-report.json --strict
• uv run --no-sync python scripts/audit_ooxml_evidence_bundle.py Plans/ooxml-current-evidence-bundle.json --strict
• uv run --no-sync python scripts/audit_ooxml_completion_claim.py Plans/ooxml-current-evidence-bundle.json --strict-current-evidence
• uv run --no-sync pytest tests/test_ooxml_evidence_bundle.py tests/test_ooxml_completion_claim.py tests/test_ooxml_interactive_evidence.py -q
• uv run --with ruff ruff check scripts/audit_ooxml_completion_claim.py tests/test_ooxml_completion_claim.py tests/test_ooxml_evidence_bundle.py tests/test_ooxml_interactive_evidence.py

[chatgpt-codex-connector]

You have reached your Codex usage limits for code reviews. You can see your limits in the Codex usage dashboard.
To continue using code reviews, add credits to your account and enable them for code reviews in your settings.

[Copilot]

Pull request overview

Pins an additional strict Microsoft Excel UI-interaction evidence artifact for the Contoso PowerPivot/PowerView “unsupported content” read-only prompt after a style_cell mutation, and updates the completion-claim guard and fidelity discovery plan to require/reflect that new evidence.

Changes:

• Add the new powerpivot_contoso_sidecar_style_unsupported_content_prompt_evidence report to the completion-claim “current supported” required evidence list.
• Extend the pinned evidence bundle with the style-cell-mutated PowerView prompt UI-interaction probe report and its strict audit report.
• Refresh the fidelity-gap discovery plan text to include the new style-cell-mutated prompt path and updated evidence counts.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
scripts/audit_ooxml_completion_claim.py	Requires the new style-cell-mutated PowerView prompt evidence as part of the strict “current supported claim” gate.
Plans/real-world-excel-fidelity-gap-discovery.md	Updates the plan narrative/counts to include the style-cell-mutated PowerView prompt UI-interaction path and refreshed bundle totals.
Plans/ooxml-current-evidence-bundle.json	Pins the new PowerView style-cell UI-interaction probe artifact plus its strict interactive-evidence audit report.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.