feat(ai): bound relationship argument projection

[first-assist]

Outcome

Adds an opt-in compact capability projection that limits typed relationship-argument exposure by depth while retaining deep selection paths, collection maximums, canonical compilation, and server-side validation.

Compatibility and safety

• The existing compile entry point and default behavior are unchanged.
• The opt-in projection is removal-only: it can omit relationship-argument properties but cannot add operations or selections.
• Relationship argument objects remain closed with additionalProperties false.
• Deep selection paths and collection limits remain present at every projected depth.
• Invalid projection depths are rejected.
• Query compilation, disclosure checks, budgets, target predicates, and resolver validation remain authoritative.

Release

• graphql-orm-tool-profiles 0.10.2
• graphql-orm-ai 0.95.3

Documentation impact

• Documentation updated
• No documentation impact

Verification

• Full tool-profile tests
• Full AI all-target test suite
• Warnings-denied Clippy for the changed profile package
• Warnings-denied Rustdoc for both changed packages
• Documentation, inventory, dependency-boundary, release-state, release-manifest, package-policy, and SemVer checks
• Formatting and committed-diff checks

The provider matrix remains covered by hosted CI.