NoSheet Docs

Engineering and operator documentation

User Guide

Step-by-step guides for operators — sell packs, mark attendance, manage clients.

Canonical data model, invariants, and critical flows. Read before touching billing or attendance logic.

Developer references for local setup, tooling, testing, and live engineering specs.

Product requirements, UI specifications, and staging environment details.

Testing guides, QA checklists, and milestone verification records.

Chronological archive of milestone summaries and architectural decision records.