Phase 28 (c), the last of the phase. A word met inside a Portuguese document is a Portuguese card: migration 0018 mirrors documents.doc_lang onto vocab_words, set server-side from the ownership lookup capture was already making. Every card still reviews — filtering the queue to the half she is learning would drop the words she actually met. Read-aloud was the larger surprise. detectLang routed Han/kana to Chinese and everything else to en-US, so the zh pair was accidentally right and every Latin pair wrong. doc_lang now reaches the client read-only on the document JSON, and docLang(text, verdict) answers for a passage taken out of it — with the script test still winning, because quoted Chinese must never be spelled out one "Chinese letter" at a time. Claude-Session: https://claude.ai/code/session_01GJHNvirh7Hzhc9RL3HAvz7
🌸 Petal
A self-hosted, privacy-first writing editor with warm bubbly design, auto-save, and
local-LLM grammar/ESL suggestions. See petal-spec.md for the full
design spec and BUILD_PLAN.md for build progress.
Stack
Go + chi backend · SQLite (modernc, pure Go) · React + Vite + Tiptap + Tailwind v4 frontend ·
local vLLM/Ollama for AI suggestions. Single-binary deployment (frontend embedded via go:embed).
Local development
Two processes during development:
# 1. Backend (serves /api on :8080)
go run ./cmd/server
# 2. Frontend dev server (HMR on :5173, proxies /api → :8080)
cd web && npm install && npm run dev
Open http://localhost:5173 while developing.
Production build (single binary)
cd web && npm run build # emits web/dist (embedded by the Go binary)
cd .. && go build -o petal ./cmd/server
./petal # serves UI + API on :8080
Configuration is via environment variables — copy .env.example to .env.
Deployment
docker compose up -d --build # petal + the two Piper read-aloud sidecars
Behind Traefik on the parodia.dev VPS; vLLM stays on millenia over headscale.
Full runbook — first deploy, the LLM link, backups and restore — in
deploy/README.md.
Status
Early build, multi-session. Auth (Authentik OIDC) is next; Copyleaks plagiarism is
still parked — see BUILD_PLAN.md.