Issues

• Suite-wide rebuild survey: measure every widget test without a budget, rank hot spots, diff two runs

  enhancement
  saimskywalker/rebuildcop#43 · Filter by author saimskywalker opened on Nov 3, 2026

• See where rebuilds happened: a rebuild tree, folded stacks for flame graphs, and failure artifacts on CI

  enhancement
  saimskywalker/rebuildcop#42 · Filter by author saimskywalker opened on Nov 3, 2026

• Scenario helpers: one-line rebuild windows for keyboard, text scale, brightness, locale and screen-size changes

  enhancementgood first issuehelp wanted
  saimskywalker/rebuildcop#41 · Filter by author saimskywalker opened on Nov 3, 2026

• Migration guide from hand-rolled debugOnRebuildDirtyWidget counters, a 0.x stability policy, and a CI-proven pin/fork path

  documentation
  saimskywalker/rebuildcop#29 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Store safety: document and prove in CI that a release build contains nothing from this package

  documentation
  saimskywalker/rebuildcop#28 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Suite-scale cost and determinism: benchmark, cheaper records, idle check at open, Riverpod 3 retry/pause guidance

  enhancement
  saimskywalker/rebuildcop#26 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Survive Flutter upgrades: beta/master canary CI, hook-contract tests, Flutter version in baselines, app-only counts

  enhancement
  saimskywalker/rebuildcop#25 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Incremental adoption at suite scale: warn and tighten-only modes, flutter_test_config.dart opt-in, automatic baseline keys

  enhancement
  saimskywalker/rebuildcop#24 · Filter by author saimskywalker opened on Oct 14, 2026

• Subtree budgets by widget type recorded at build time (offstage, unmounted, remounted roots) and a predicate matcher

  enhancement
  saimskywalker/rebuildcop#23 · Filter by author saimskywalker opened on Oct 14, 2026

• Plan: deterministic, headless UI-work budgets for Flutter widget tests

  documentationplan
  saimskywalker/rebuildcop#20 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Editor snippets (VS Code / IntelliJ) and a tester.recordRebuilds extension

  enhancement
  saimskywalker/rebuildcop#19 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• State-library recipes: observer-backed counters for Riverpod, Bloc, MobX, signals + MobX/signals examples

  documentationenhancement
  saimskywalker/rebuildcop#18 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• rebuildcop_lints: companion lint package for rebuild scope (analyzer plugin): MediaQuery.of, watch-one-field, builder child

  enhancement
  saimskywalker/rebuildcop#17 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Frame-level budgets: framesAtMost (idle screens schedule no frames) and rebuiltAtMostPerFrame

  enhancement
  saimskywalker/rebuildcop#16 · Filter by author saimskywalker opened on Oct 14, 2026

• Paint and layout budgets via debugOnProfilePaint and FlutterTimeline.debugCollect

  enhancement
  saimskywalker/rebuildcop#15 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Explain why: cascade roots and rebuild cause (setState vs inherited dependency vs parent)

  enhancement
  saimskywalker/rebuildcop#14 · Filter by author saimskywalker opened on Oct 14, 2026

• CI coverage for web (--platform chrome), Windows and macOS; investigate missing platform:web tag on pub.dev

  enhancement
  saimskywalker/rebuildcop#13 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Docs: "Problems this solves" section linking upstream Flutter/ecosystem issues to runnable recipes

  documentationgood first issuehelp wanted
  saimskywalker/rebuildcop#12 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• CI reporting: per-file JSON, merged Markdown job summary, GitHub annotations and JUnit

  enhancement
  saimskywalker/rebuildcop#11 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Count RenderObjectElement updates that debugOnRebuildDirtyWidget misses (flutter#71626)

  enhancement
  saimskywalker/rebuildcop#10 · Filter by author saimskywalker opened on Oct 14, 2026
  1

• Document and CI-test the version matrix: package floor (Flutter 3.27) vs example floor (Riverpod 3 needs Dart 3.8+)

  documentationgood first issuehelp wanted
  saimskywalker/rebuildcop#9 · Filter by author saimskywalker opened on Oct 14, 2026
  1