⛰ MASTERY
ENGINE
domain:
· learner:
Ντέμης
·
v1
Knowledge Graph
⤳ Graph view
available
learning
mastered
review due
locked
The four primitives (running under the hood)
1 · Prereq DAG
nothing served till parents mastered
2 · Frontier scheduler
picks the next highest-leverage node
3 · Spaced review (FIRe)
advanced wins refresh ancestors
4 · Retrieve + feedback
micro-expo → do → graded now
LOSC sync
Progress lives in this browser. Export a snapshot to hand to
/mastery sync
(LOSC keeps the canonical, backed-up copy across all domains).
⭳ Export state (all domains)
⭱ Import LOSC snapshot
Free-recall gate — answer before you see the choices
Teach-back gate — explain it back before a node masters
Productive struggle — attempt before the explanation (neriage)
Discuss / teach-back backend:
Claude Code (clipboard)
LOSC on Mini
Test Mini
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