Files
eng-pad-server/PROGRESS.md
Kyle Isom 0cce04b5b8 Initialize eng-pad-server with project documentation
- README.md: project overview, quick start, build commands
- CLAUDE.md: AI dev context, source tree, key conventions
- ARCHITECTURE.md: full system spec covering data model, auth
  (password + FIDO2/U2F), gRPC sync API, REST API, SVG/JPG/PDF
  rendering, web UI, configuration, deployment, security
- PROJECT_PLAN.md: 11 phases with discrete checkboxable steps
- PROGRESS.md: decision log and completion tracking

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-24 19:42:38 -07:00

1.0 KiB

PROGRESS.md — eng-pad-server Implementation Progress

This file tracks completed work and decisions. Updated after every step. See PROJECT_PLAN.md for the full step list.

Completed

(none yet)

In Progress

Phase 0: Project Setup

Decisions

  • Language: Go (Metacircular standard)
  • Database: SQLite via modernc.org/sqlite (pure Go, no CGo)
  • Auth: Argon2id passwords + FIDO2/U2F via go-webauthn/webauthn
  • gRPC auth: username/password in metadata per-request (no tokens)
  • Web auth: password → bearer token in session cookie
  • Rendering: SVG for web viewing, JPG/PDF for export
  • Sync model: full notebook replacement (upsert), no incremental sync
  • Share links: 32-byte random token, optional expiry, scoped to notebook
  • Grid: not rendered server-side (tablet writing aid only)
  • Coordinate system: 300 DPI canonical, scaled to 72 DPI for SVG/PDF
  • FIDO2/U2F: web UI login only, not gRPC sync
  • Server is read-only: mirrors tablet exactly, no content modification