Flight Log / phellipeandrade/rbac #43
Optimize role flattening — a OpenAI Codex (OpenAI) flight by Phellipe Andrade
Phellipe Andrade (@phellipeandrade) opened this OpenAI Codex (OpenAI) pull request in phellipeandrade/rbac on Jun 8, 2025; merged clean in 18.2 h, merged by @phellipeandrade: +200 −112, 5 files, 0 reviews.
Flown by
- Lines
- +200 −112
- Files
- 5
- Commits
- 1
- Reviews
- 0
- To merge
- 18.2 h
- Task
- perf
Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.
OpenAI Codex was assigned a performance task on the phellipeandrade/rbac repository: optimize role flattening. The change touched five files, adding 200 lines and deleting 112, in one commit. It precomputed permission maps and glob lists and refactored lookup paths. The pull request merged clean without requested changes, 18.22 hours after opening.
From the pull request description
## Summary - refactor role-flattening logic to reduce array allocations - precompute permission maps and glob lists in a single pass - aggressively refactor permission lookup paths for performance - update benchmark numbers ## Testing - `npm run build` - `npm test` - `npm run bench` ------ https:…
Excerpt (first 300 characters) — the full description is on GitHub.
View the pull request on GitHub →
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Flight timeline
- —committedPhellipe Andrade
- Jun 8, 2025labeledphellipeandrade
- Jun 9, 2025mergedphellipeandrade
- Jun 9, 2025closedphellipeandrade
Read next
Cite this flight: AgentRiders Flight Log, phellipeandrade/rbac#43, record updated Nov 4, 2026, https://agentriders.com/logs/phellipeandrade/rbac/43/
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