fix(pegboard): repair follow-up build errors

[NathanFlurry]

Description

Please include a summary of the changes and the related issue. Please also include relevant motivation and context.

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Please describe the tests that you ran to verify your changes.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[NathanFlurry]

Warning

This pull request is not mergeable via GitHub because a downstack PR is open. Once all requirements are satisfied, merge this PR as a stack on Graphite.
Learn more

• fix(sqlite-native): replace stderr sql trace logging #4629
• fix(pegboard): repair follow-up build errors #4628 👈 (View in Graphite)
• docs(pegboard-runner): explain alloc idx eviction invariant #4626
• fix(pegboard): isolate runner config dc lookup failures #4625 : 1 other dependent PR (#4630 )
• docs(pegboard): note runner config upsert split write risk #4624
• fix(pegboard): unpack global runner config keys correctly #4623
• fix(pegboard-gateway): enforce tunnel message state #4622
• fix(pegboard-runner): clear terminal tunnel routes #4621
• fix(pegboard): skip protocol version keys in runner pool backfill #4620
• fix(pegboard): create missing normal runner configs #4619
• fix(epoxy): reuse cached optimistic value #4618
• main

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[claude]

PR Review: fix(pegboard): repair follow-up build errors

This is a small, targeted build-fix PR with two files changed. Changes look correct overall.

list_runner_config_enabled_dcs.rs

The stream chain now wraps its result in Ok(...) to satisfy the Result<Vec<u16>> return type. This is the correct fix — the async stream chain resolves to Vec<_>, not Result<Vec<_>>, so the outer Ok() wrapper is required.

Minor style note: the trailing comma after .await, inside Ok(...) is unconventional but valid Rust.

runner_pool_backfill.rs

Pattern fix: (_, (_, _, leaf)) → (_, _, leaf) — the previous nested tuple destructuring was incorrect for unpacking (Id, String, usize). The flat pattern is correct.

Constant reference fix: keys::runner_config::PROTOCOL_VERSION → universaldb::utils::keys::PROTOCOL_VERSION — this aligns with the canonical constant location. Worth double-checking that both constants were previously identical in value. If keys::runner_config::PROTOCOL_VERSION was a re-export or separate definition with the same value, behavior is unchanged; if they had different values, this is a semantic change worth noting.

Summary

Both fixes are minimal and correct. No test coverage concerns for pure build fixes. The draft status is appropriate while the parent branch stabilizes.

Nit: The PR description is empty — a one-liner explaining which upstream change introduced these errors would be helpful for future git archaeology.