← Koydo Stories
Koyo

Crew Lessons

Open a lesson. Work the activity flow.

This surface reads the live Supabase Crew Lessons module view and shows only returned, QA-passed lesson rows. Hidden placeholder packs stay out of the grid.

3

modules

88

lessons

2640

activities

Teaching guide

Choose how your guide appears. Reading stays available whenever media is not ready.

r2-publishedQA 0.900

Lesson 19 · Finance

Market Choice Evidence

Learner can use scene evidence before choosing whether to buy, wait, or compare.

spend-the-squirrelledger-lina

Activity 4 of 30

tap key object

Flutter

Do

Tap the object that carries the lesson idea.

Prompt

Learner compares the three action cards and notices which one best matches the visible clues in the scene.

Evidence signal

storybooks.lesson.market-choice-evidence.tap_key_object

Runtime boundary

Visible rows come from Supabase, images come from R2, and hidden placeholder packs are omitted. Cross-tier adaptations are not shown here until their runtime gates pass.