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Aerospace / civil aviation Draft extension · reviewed 12 October 2026

Make the assurance story inspectable.

A vendor-side aviation ML disclosure, an artifact-bound AI-assisted maintenance review, and dataset provenance checks. Each fits the existing Protocol Suite. None is an airworthiness approval, a maintenance release, or a regulatory filing.

Five aerospace repositories are public drafts. The aviation MCP tools remain in review; the public MCP package does not yet include them.

One Suite extension, four linked assets

What travels with the system and the work

Two cards define what the vendor discloses and what a human reviewed. A dataset tool checks concrete engineering properties. A crosswalk identifies the public sources behind the questions.

Vendor disclosure · draft spec

Aviation ML Assurance Card

Identifies the system, intended use, proposed EASA AI level, target design-assurance level, operational conditions, learning process, dataset references, and human role. Each declared operating condition can point to its own evidence.

The card records a vendor assertion. It does not assign a DAL or prove that evidence is sufficient.

Per-artifact review · draft spec

MRO AI Sign-off Card

Binds an AI-assisted maintenance finding to the model version, inspected artifact hash, evidence references, human decision, and review signature. It can record an override and the reviewer’s authority reference.

A signed review is not a certificate of release to service or proof of staff privileges.

Engineering check · public draft

Dataset provenance

The Rust tool hashes dataset files and a manifest, checks train, validation, and test split overlap, and reports coverage gaps against declared operating conditions. It can sign its reports with the existing hash-attestation library.

A hash proves byte identity, not collection rights, labeling quality, or real-world coverage.

Source map · draft reference

Assurance crosswalk

Links proposed card fields to EASA proposal topics, the FAA roadmap, public standard identifiers, NIST AI RMF categories, and separate maintenance-release rules. Every row states its applicability and limit.

Licensed standard objectives have not been verified or reproduced; this is not a conformity matrix.

Composition

Keep one MCP client entry

The aviation validators and inspectors are proposed for mcp-kinetic-gain, alongside the existing Suite tools. The existing AI Incident Card now has an optional aviation profile. A fleet summary Action checks card structure in pull requests. No second MCP server or separate aviation incident format is proposed.

Primary sources · status matters

What informs the draft

These references point to objectives and boundaries. The card schemas are a proposed disclosure format, not a regulator-endorsed method.

  • EASA NPA 2025-07Proposal, published 10 November 2025; consultation closed 10 March 2026. The proposed AI-level table reserves Level 3B.Read the NPA
  • FAA AI Safety Assurance Roadmap, Version ISigned 23 July 2024. A roadmap, not an applicant-specific certification basis.Read the roadmap
  • EUROCAE WG-114ED-324 was listed as draft when checked on 12 October 2026. ARP6983 / ED-324 is referenced by identifier only.See the working group
  • Maintenance releaseEASA Part-145 145.A.50 and U.S. 14 CFR §43.9 govern separate, jurisdiction-specific records and authorisations.EASA ruleU.S. rule
  • NIST AI RMF 1.0Voluntary risk-management context, not aviation certification.Read the core

Examples use synthetic, publicly shareable material. Do not place aircraft technical data, restricted maintenance records, personal data, or export-controlled information in a public card. Standards text remains under its publisher’s terms.