From e8dbd00d4cf972885f099e65d38e553ca9b149f6 Mon Sep 17 00:00:00 2001 From: Gustavo Henrique Santos Souza de Miranda Date: Thu, 22 Jan 2026 18:15:21 -0300 Subject: [PATCH] chore: mark US-033 as complete and update progress log Co-Authored-By: Claude Opus 4.5 --- prd.json | 2 +- progress.txt | 15 +++++++++++++++ 2 files changed, 16 insertions(+), 1 deletion(-) diff --git a/prd.json b/prd.json index 6b6440c..5c0649f 100644 --- a/prd.json +++ b/prd.json @@ -585,7 +585,7 @@ "Verify in browser using dev-browser skill" ], "priority": 33, - "passes": false, + "passes": true, "notes": "" }, { diff --git a/progress.txt b/progress.txt index f09ade7..6bb111b 100644 --- a/progress.txt +++ b/progress.txt @@ -476,3 +476,18 @@ - Custom edges go in `src/components/editor/edges/` directory - Use amber color scheme for conditional edges to distinguish from regular edges --- + +## 2026-01-22 - US-033 +- What was implemented: Auto-save to LocalStorage with debounced saves and draft restoration prompt +- Files changed: + - src/app/editor/[projectId]/FlowchartEditor.tsx - added LocalStorage auto-save functionality, draft check on load, and restoration prompt UI +- **Learnings for future iterations:** + - Use lazy useState initializer for draft check to avoid ESLint "setState in effect" warning + - LocalStorage key format: `vnwrite-draft-{projectId}` for project-specific drafts + - Debounce saves with 1 second delay using useRef for timer tracking + - Convert React Flow Node/Edge types back to app types using helper functions (fromReactFlowNodes, fromReactFlowEdges) + - React Flow Edge has `sourceHandle: string | null | undefined` but app types use `string | undefined` - use nullish coalescing (`?? undefined`) + - Check `typeof window === 'undefined'` in lazy initializer for SSR safety + - clearDraft is exported for use in save functionality (US-034) to clear draft after successful database save + - JSON.stringify comparison works for flowchart data equality check +---