Lesson State Storage

Keeps a session recoverable across reloads and offline periods without a server round trip.

storage
offline
sync

Carried by: 8genomes
Alleles: 1current 1.0.0
Mutations: 0
Generations: 4spanned
License: MIT
Boundary confidence: 0.92semantic

First observed in KEYLIT at commit:82c134bd1f on 2026-09-10, with origin confidence 0.98. That confidence is about the claim of where the capability started, not about the quality of the code.

Allele lineage

Each allele is a variant of the same capability. Select one for its own record, or compare two to see exactly where they diverge.

Compare 1.0.0 with

IndexedDB session store

CAALLELE:PERSISTENCE:1

Write-behind session persistence with a replay log.

Version: 1.0.0
Language: typescript
First observed: 2026-09-10
Content digest: sha256:82c134c1
Origin project: KEYLIT
Descends from: nothing — the original

Inputs

session-event

Outputs

session-snapshot

Test suites

session-store-suite

Loci

src/store/session.ts:1–262Jump to code ↗
github:uset82/keylit · commit:82c134bd1f · SessionStore, ReplayLog

Carried by 8 genomes

Which projects express this capability, which variant each carries, and how much of the project it accounts for.

Genomes carrying Lesson State Storage, with allele, inheritance mode, weight and evidence.
Genome	Gen	Allele	Inheritance	Share	Confidence	Evidence
KEYLITCAGENOME:01JKEYLIT7H2	0	1.0.0allele 1	Native	3%	0.92	STAStatic analysis. Derived from parsing source without executing it.
KEYLIT AccessibilityCAGENOME:01JACCESS2NV	1	1.0.0allele 1	Inheritedfrom KEYLIT	2%	0.92	STAStatic analysis. Derived from parsing source without executing it.
KEYLIT KidsCAGENOME:01JKIDS0R4M	1	1.0.0allele 1	Inheritedfrom KEYLIT	2%	0.92	STAStatic analysis. Derived from parsing source without executing it.
KEYLIT StudioCAGENOME:01JSTUDIO8QK	1	1.0.0allele 1	Inheritedfrom KEYLIT	2%	0.92	STAStatic analysis. Derived from parsing source without executing it.
KEYLIT ClassroomCAGENOME:01JCLASS9WD	2	1.0.0allele 1	Inheritedfrom KEYLIT	2%	0.92	STAStatic analysis. Derived from parsing source without executing it.
KEYLIT Kids ESCAGENOME:01JKIDSES5TC	2	1.0.0allele 1	Inheritedfrom KEYLIT	2%	0.92	STAStatic analysis. Derived from parsing source without executing it.
Music ProducerCAGENOME:01JPRODUCER3F	2	1.0.0allele 1	Inheritedfrom KEYLIT	2%	0.92	STAStatic analysis. Derived from parsing source without executing it.
Junior Music TutorCAGENOME:01JTUTOR6HZ	3	1.0.0allele 1	Inheritedfrom KEYLIT	2%	0.92	STAStatic analysis. Derived from parsing source without executing it.

Descent through the family

How far the capability has travelled, one row per generation. A generation with no carrier would break the chain, and would be visible here as a gap.

A gene here is a capability, not a file. “Lesson State Storage” is the thing that persists; the paths under Loci are where it currently lives and can change without the capability changing. Every figure on this page is read from the seeded KEYLIT fixtures.