serviceability-instruction: link domain builders (RFC-26 R2)#4051
Open
juan-malbeclabs wants to merge 1 commit into
Open
serviceability-instruction: link domain builders (RFC-26 R2)#4051juan-malbeclabs wants to merge 1 commit into
juan-malbeclabs wants to merge 1 commit into
Conversation
Complete the link domain on top of the R0 create_link exemplar: accept_link, update_link (LinkUpdateAuthority preamble + conditional tunnel_net / tunnel resource / topology-union sections), delete_link (topology reference-count accounts), set_link_health. All route through authorize() -> build_with_permission. Refs #4017, RFC-26.
This was referenced Jul 13, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
RFC-26 R2 (stacked on the previous phase's branch). accept_link, update_link (LinkUpdateAuthority preamble + conditional tunnel_net / tunnel-resource / topology-union sections), delete_link (topology reference-count accounts), set_link_health.
All builders route through
authorize()->build_with_permissionunless noted; each carries a verbatim account-layout doc-comment copied from its processor.Testing Verification
AccountMetalist (incl. trailing[payer, system]) and the borsh tag byte for every builder, covering the conditional/variable-account paths.Closes #4017. Part of RFC-26 (rfcs/rfc26-rust-instruction-builder-library.md).
PR stack (RFC-26 builder library)
Stacked PRs, merge in order (each is based on the previous one's branch):
R10 (commands/* migration + program-test) and RF (fixtures) follow as separate PRs.