FURKAN SAKIZLIAI DATA ENGINEERING

DATA LIFECYCLE · AI DATA ENGINEERING

Data needs a lifecycle

Data remains governable only when purpose, state, derivation and disposition are controlled together.

Ivory data cards travel through an elegant blue lifecycle of capture, review, use, archive and controlled retirement.
01 · ENTRYWhy is the object captured and who owns it?
02 · TRANSITIONSWhich events change state, validity or access?
03 · DISPOSITIONWhich copies and derivatives must reach a controlled end?
CORE METHOD

THE LIFECYCLE MATRIX

Purpose, state, review, retention, dependencies and final action become enforceable rules for each data type.

THE WITHDRAWAL TEST

Withdraw one active source and trace the effect through chunks, embeddings, indexes, summaries and backups.