sync-upstream

sync-upstream is a Migrations, upgrades & porting skill for AI agents, published by nyaruka in the phonenumbers repository on GitHub. Skillspace rates sync-upstream D (66/100) and it passed the safety scan; the rating is based on static analysis only.

Sync this Go port with a new upstream google/libphonenumber release — regenerate the embedded metadata and reconcile the ported Java logic. Takes an optional argument — `data` (metadata regen only), `code` (code reconciliation only), or empty for both. Use when the user says "sync with upstream", "do an upstream sync", "reconcile against libphonenumber", "pull the latest libphonenumber", bump to a new libphonenumber version, or invokes /sync-upstream. SYNC.md holds the state (baseline version + deliberate divergences); this skill is the procedure.

Grade
D
Quality
66 / 100
Safety
Passed
GitHub stars
1,583

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
96 / 100
Maturity
Basic: a single SKILL.md
Security scan
No issues found
License
MIT
Adoption
Adopted by 0 other repositories, in 0 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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