fix: bump @babel/plugin-transform-modules-systemjs to patched 7.29.7

[adrian-asher-cko]

Resolves Dependabot alert #113 (GHSA-fv7c-fp4j-7gwp / CVE-2026-44728, high severity). The vulnerable transitive dev dependency @babel/plugin-transform-modules-systemjs 7.28.5 (pulled in via @babel/preset-env) allowed arbitrary code generation when compiling malicious input. Updated the lockfile to 7.29.7 (>= 7.29.4 patched).

[agent-wall-e]

🟢 Risk Classification: LOW

Approval route: AI Auto-Approval
Rollback controls: Automated Instant Rollback + feature flags

Classification reasons

• 2.2.7_dependency_upgrade

Operational gates

• ✅ jira_ticket (CVE-2026)
• ✅ independent_review

Files analysed: 1

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[agent-wall-e]

🔬 Debug — why this classification?

Each reason code emitted by the classifier, its source clause in the AI in SDLC Control Framework, and what it means.

Reason code	Kind	Clause	Meaning
2.2.7_dependency_upgrade	classifying	§2.2.7	All files are manifest + lockfile, and no security-sensitive package was touched.

Kinds:

• classifying — this rule contributed to the chosen tier.
• informational — context only; did not by itself decide the tier.

See issue #3 for the proposal to formalise this map as Appendix A of the standards doc.

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[agent-wall-e]

✅ Auto-approved — this PR meets all Low-risk criteria.

All checks passed, no unresolved comments, and the change classification is:

• 2.2.7_dependency_upgrade

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