sfera/docs/codex_tasks/SPRINT_1_SIR.md

SPRINT 1 — SIR Core

Цель

Создать packages/sir.

Files

• enums.py
• source_ref.py
• lineage.py
• nodes.py
• edges.py
• diagnostics.py
• references.py
• snapshot.py
• delta.py
• validation.py
• serialization.py
• hashing.py

DoD

pytest packages/sir/tests

Должно проходить:

• snapshot validation ok;
• dangling edge detected;
• serialization roundtrip;
• snapshot hash deterministic;
• diagnostics/unresolved references serializable.