Most of the corpus — FindSet/SetLoadFields/CalcFields patterns, permission sets, SingleInstance codeunits, DataClassification, IsolatedStorage, transaction scope, SecretText — describes BC platform behaviour that is identical across supported versions. The seed [26..28] range on every file implied a version-specificity the content does not actually have, and there was no way to express "applies to every version" in the schema the way [w1] and [all] already do for countries and application-area. Extend the v1 schema with a universal sentinel for bc-version, parallel to the sentinels already defined for the other dimensions: bc-version: [all] # applies to every BC version [all] is mutually exclusive with explicit versions. Range shorthand ([26..28]) and explicit lists ([26, 27, 28]) continue to work for files genuinely tied to a version-gated API or deprecation. Update read.md (field definition, matching semantics, partial-context rule), write.md (default to [all], use ranges only with a concrete reason), README.md (frontmatter example), and the CI validator. All forty existing knowledge files and the three action skills convert to [all]; none of the current content is version-gated. Validator passes.
1.6 KiB
| bc-version | domain | keywords | technologies | countries | application-area | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
security |
|
|
|
|
Use InherentPermissions to grant minimal access
Seed article. Converted from an existing security-review prompt to bootstrap the BCQuality security corpus. Domain stewards should expand, restructure, and refine as needed.
Description
The InherentPermissions attribute attaches a minimum access grant to a procedure. Callers can invoke the procedure without holding the underlying tabledata right, because the attribute supplies exactly the right required by the procedure body and nothing more. InherentPermissions currently targets only objects owned by the same extension as the annotated procedure; it cannot be used to grant access to tables in other extensions or in the base application.
Best Practice
Annotate read-only helper procedures with InherentPermissions specifying only the tables and access letters the body uses (typically 'r'). Callers do not need direct read rights on the underlying extension-owned table, so the calling role can be narrower. This is the narrowest of the elevation options and is appropriate for read-only lookup helpers.
See sample: use-inherent-permissions-to-grant-minimal-access.good.al.
Anti Pattern
A helper that reads a single lookup value but forces every calling role to hold tabledata read rights, because the helper does not declare its own inherent permissions. The broad read right then applies to every other code path that role can reach, not just the helper.
See sample: use-inherent-permissions-to-grant-minimal-access.bad.al.