Regular case · derived from the record · Language Learning

lightning: make the Roadmap a trackable 12-month plan

2 merges over one day on the lightning surface, #2060 to #2063. Arc 128 of 136 by length.

The arc, on its own days

2026-07-15#2060#2063
1 feature1 test

The surface's whole history, this arc's weeks in indigo

2026-07-142026-07-23

34 merges on lightning in the corpus; this arc is 2 of them.

The merges, verbatim

  1. lightning: make the Roadmap a trackable 12-month plan

    #2060 · 2026-07-15 · feature

  2. lightning: an in-browser yes/no vocabulary-size test

    #2063 · 2026-07-15 · test

What this page is

No one has written this case yet. Everything on this page is derived from the pull-request record by the same deterministic rules as the corpus: a feature or infrastructure merge opens an arc, and bug fixes, refactors, tests, and docs on the same surface within forty-five days follow it. Titles are verbatim from GitHub. Nothing here is a claim beyond the record.

Written up

No premier case cites this arc yet. It is a candidate.

Other arcs on lightning

www.jakelawrence.xyz/research/case-study-library/arc/2060

Derived at build from the corpus snapshot of 2026-09-20; re-derives on every build. Base /research/case-study-library/arc.

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