- Add getProgress and getAllProgress to local IndexedDB SyncManager
- Support opportunistic background sync for lesson progress and quizzes
- Connect LessonManager to IndexedDB progress cache for offline lesson completion status
- Disable SSR for /lesson and /bab routes to ensure consistent client-side local storage
- Count only distinct students for sub-chapter folder completion badge
- Separate teacher attempts from student counter on lesson header with a dedicated '+Y guru' badge
- Differentiate teacher rows with teacher icon and dashed styling
- Redesign /teacher/progress into a folder-like tree view (sub-bab -> lesson -> completed students)
- Create /teacher/classroom for student management (import/export CSV, add, bulk delete)
- Enrich /progress-report.json API response with sub_bab, sub_bab_title, and sub_bab_list
- Add Classroom navigation item to teacher navbar menu
- Unbuffer C stdout via setbuf(stdout, NULL) so prompts flush before blocking on input
- Break Emscripten FS.read loop with justFinishedLine and upgrade float/%f to double/%lf for PicoC compatibility
- Provide reactive waitingForInput state with auto-focus, dynamic placeholder, and highlighted send button in ConsolePanel
- Enable full multi-step interactive stdin flow in browser execution mode via SharedArrayBuffer and Atomics
- Lock viewport and relative navbar in +layout.svelte on both mobile and desktop
- Remove static min-height and overflow-y overrides on mobile in +page.svelte
- Auto-collapse file tree and compact code toolbar on mobile
- Add safe-area padding and 200px mobile height in ConsolePanel.svelte
- Bump APP_VERSION to 32
- Add client-side code runner via Web Workers (PicoC for C, MicroPython WASM for Python)
- Support interactive stdin with SharedArrayBuffer and Atomics
- Implement offline database mirror using Dexie.js with opportunistic auto-sync
- Add execution mode toggle in Playground (Browser vs Server)
- Configure COOP, COEP, and CORP security headers in SvelteKit server hook
- Fix Velxio and Flowchart Nginx headers and add credentialless attribute to iframes
- Mount Nginx configs in podman-compose.yml for velxio and flowchart services
- Add unit and E2E Playwright integration tests (100% passed)
- Only show celebration overlay and top bar completed checkmark if quiz score meets 75% threshold (>= 0.75) and exercises are done
- Return is_done, state, and composite_percent in POST /lesson-progress for exercise and quiz submissions
- Synchronize frontend LessonManager state with authoritative server is_done response
- Add has_quiz_attempt check in routes/lessons.py and token_service to recognize existing attempts even when composite state is in_progress
- Update QuizTab to display persistent attempt review, score status, and explanation instead of retake prompt on page load/refresh
- Make QuizQuestionView finish handler async, await finishQuiz(), and disable submission buttons to prevent navigation race conditions
- Update local ordered_lessons completion state dynamically upon passing
- Add unit and integration tests covering response payload attributes and has_quiz_attempt API field
- Bump APP_VERSION to 30
- Sync imported progress (completed, scored, done, reset) to composite progress model and recompute composite_percent
- Prevent caching of /progress-report.json with Cache-Control: no-store and frontend cache-busting timestamp
- Provide inline expected format guides in exported CSV lesson headers (e.g. [completed], [<earned>/<total>], [done:<1|0>:<earned>/N])
- Support robust slug extraction from formatted headers in CSV roundtrip import with full backward compatibility
- Add example composite lesson (exercise + quiz) in examples/content/dasar/composite_test.md
- Add comprehensive unit and integration tests covering progress synchronization, header formatting, and roundtrip workflows
- Optimize N+1 queries in get_all_students_progress via bulk fetch
- Backfill legacy progress in migration 0005 and startup sync
- Use arrayBuffer in hooks.server proxy for binary payload safety
- Restrict postMessage targetOrigin from wildcard to window.location.origin
- Harden iframe polling in TeacherVelxioEditor and reduce frequency
- Improve markdown section extractor line-boundary detection
- Clean up child subprocesses on exception in CLI runner
- Add console.error in contentEditor catch blocks and parameterize repro script
- Configure sequential vitest execution to optimize test runs
- Auto-save dirty draft before publishing in ContentEditorManager so in-memory
Velxio circuit/code changes are never lost when clicking Publish directly
- Add resolveRestoredContent and baseline tracking to velxio-manager so lesson
view immediately reflects updated server code instead of stale localStorage
- Invalidate in-memory lesson and markdown caches on draft publish and file operations
- Update teacher content page publish button disabled condition to check saving state
- Add EXPECTED_WIRING block to set-arduino template and standalone expected-wiring feature in teacher content editor
- Reposition reload button to the far left inline with status dot, and shorten status text to 'Siap' / 'Menghubungkan...'
- Decouple transfer from save: replace 'Simpan ke Dokumen' with 'Pindahkan Hasil' and centralize document saving to top header save button
- Dynamically detect board FQBN from circuit in DeployTab with arduino:avr:uno fallback
currentQuizQuestion dijadikan $state (bukan getter) yang di-sync lewat
_syncCurrentQuestion() tiap ganti soal, dan {#each} opsi memakai :key
option.id. Mencegah opsi 'hilang' 1 frame saat navigasi mcq<->flashcard.
Tambah test integritas shuffle (opsi tetap lengkap & id konsisten).
- Integrate diagnostic and evaluation MCQ scoring in quiz sessions
- Extend round-trip CSV grammar with `done:<ex>:<earned>/<total>` and `RESET`
- Fix completed count aggregation in repositories to include 'done' state
- Update progress report CSV export to output composite scores per lesson
- Add comprehensive test coverage for scoring, CSV round-trip, and exports
- Mount SlideCarousel secara dinamis di LessonContentView (#slide-mount-point)
- Fix infinite reactivity loop (effect_update_depth_exceeded) dengan menggunakan plain variable bukan $state untuk handle slideComponent
- Tambah auto-rendering (math, code, flowchart, circuit) saat slide berubah/expand di SlideCarousel
- Defensive try-catch unmount/mount dan eksplisit type ReturnType<typeof mount>
- Update sidebar feature template di /teacher/content (Layout, Set Soal bundle, Inline)
- CLN-01: Verifikasi dan konsolidasi polyfill worker_threads.markAsUncloneable ke helper nodeCompat.ts
- CLN-01: Dokumentasi mekanisme require-time (node-polyfill.cjs) vs import-time (nodeCompat.ts)
- CLN-02: Hapus dependency dompurify dan @types/dompurify yang tidak terpakai dari package.json
- Verifikasi seluruh test suite (13 test files, 165 tests) tetap 100% lulus
- Mengganti sanitizer manual dengan isomorphic-dompurify dan hook whitelist/blocklist (BF-01 & BF-02)
- Memperbaiki parsing penjelasan flashcard non-MCQ agar mencari blockquote di seluruh body (BF-03)
- Menambahkan node-polyfill.cjs dan konfigurasi NODE_OPTIONS untuk mengatasi incompatibilitas worker_threads.markAsUncloneable pada Node 20 runtime (SSR blank screen fix)
- Menambahkan unit test keamanan embed (BF-04) dan parity tests dengan fixture backend (BF-05)
- Mendokumentasikan deduplikasi quiz tab pada detectActiveTabs (BF-06)
- QuizTab: ganti use:renderMath (jalan sekali pas mount) dengan $effect
yang jalan ulang autoRenderMath tiap konten kuis berubah — cover opsi
MCQ aktif, review live, dan review hasil-load async (setelah refresh).
- QuizPreviewReadonly (content editor guru): tambah $effect autoRenderMath
agar LaTeX di soal/opsi/penjelasan ke-render di pratinjau kunci jawaban.
autoRenderMath idempoten sehingga aman dijalankan berulang tanpa dobel render.
- Perbaiki pemanggilan deleteEntry di +page.svelte baris 531: argumen
force=true tidak lagi diteruskan dengan benar setelah signature
fungsi berubah (confirmCritical ditambah di tengah)
- Koreksi komentar dengan karakter Mandarin di content_editor.py baris 488
- Tambah test unit contentEditor.test.ts dengan 5 kasus:
- deleteEntry force delete
- deleteEntry confirm_critical untuk file kritis
- deleteEntry default parameter
- renameEntry standar
- renameEntry confirm_critical
Fixes: hapus folder dengan isi tidak lagi gagal 409.
All tests: 119 passed.
- playground +page: jadikan main.container flex-column + .playground-page flex:1
agar memenuhi ruang sisa setelah navbar (sebelumnya height:100% resolve ke
tinggi intrinsik karena parent display:block)
- pg-content: tambah flex-direction:column supaya flex:1 grow tinggi bukan lebar
- override :global .flowchart-container & .circuit-wrapper jadi height:100%;flex:1;
min-height:0 (hilangkan min-height:400px / height:550px fix) agar melar
- Navbar: tambah link Playground di dropdown burger tepat di bawah Tema Gelap
- terverifikasi Playwright desktop(1280x800) & mobile(390x780): semua tab 98-100%
- Tambah PROTECTED_BASENAMES (home.md, sub-home.md) dengan konfirmasi
kedua saat rename/delete agar tidak merusak navigasi siswa (tidak
bisa di-undo). Diteruskan ke renameEntry/deleteEntry di contentEditor.ts.
- Hapus fitur featureSidebarNarrow + CSS terkait (tidak dipakai).
- Footer & backend: penyesuaian rute/test content editor.
- Tambah FEATURE_TEMPLATES 'expected-wiring' (grup Penilaian) untuk
menyisipkan blok ---EXPECTED_WIRING--- yang dipakai velxio-evaluator
grading wiring (sudah diekstrak backend lesson_service.py).
- Perbaiki iframe Velxio tab Arduino tidak dinamis: tambah height:100%
pada .velxio-tab-content agar mengisi tinggi area kosong di desktop & mobile.
- Navbar: item 'Edit Content' (/teacher/content) & 'Progress' (/teacher/progress)
muncul hanya saat akun guru login, ditaruh di atas divider login/logout
- Pindahkan route /progress -> /teacher/progress (git mv) agar konsisten dg /teacher/content
- Hapus link Progress di Footer (sudah ada di navbar)
- Editor content: tombol Fitur (toggle sidebar) dipindah ke header samping Simpan/Publish,
Simpan/Publish diubah jadi icon, hapus tombol panah floating di tepi & di header sidebar,
tombol dock/undock & minimize dipindah ke pojok kanan (mode desktop)
- Bump APP_VERSION 28 -> 29
- Reset previewActiveTabs/previewSlides saat pindah ke asset & saat hapus
file aktif, agar tab dinamis (C/Python/Circuit/Arduino/Flowchart) tidak
menetap setelah berpindah konteks.
- Ganti Pillow Image.verify() dengan Image.load() di validasi upload asset.
verify() false-positive CRC pada chunk IDAT PNG valid -> backend 500.
load() cukup membuktikan file adalah gambar yang bisa di-decode.
Add dynamic chrome tabs based on previewActiveTabs from markdown parsing.
When teacher writes ---INITIAL_CODE--- or ---INITIAL_PYTHON--- blocks,
the corresponding C/Python tab appears with read-only code preview.
- Widen activeTab type to string for dynamic tab IDs
- Extract code blocks client-side from raw markdown body
- Render chrome tabs dynamically from allTabs derived state
- Auto-switch away from invalid tabs when preview updates
- Replace inline SVGs with Unicode icons from WorkspaceHeader (⊞ ▽ △ ◀)
- Use shared .panel-btn / .panel-actions / .btn-float-toggle CSS classes
- Match .resize-handle and .panel-header styling from lesson page
- Make CodeEditor dynamically fill workspace at any height (flex + height:100%)
- Override .cm-editor max-height in content-editor to remove fixed 60vh cap
- Floating/dockable editor panel with drag & resize handles
- Mobile view modes: hidden → 50% → 100% toggle cycle
- Mobile tree-first: show file tree when no file selected, back button to return
- Asset file preview with image display and copy-path button
- Touch support for drag and resize on mobile
- Fix missing closing div in asset preview section
- routes/docs.py: pakai current_app, bukan create_app() per request — tidak
lagi memicu DB sync ulang di setiap hit /docs/api-reference (dead code
route_modules/rule_map dihapus)
- frontend: entry statis API Reference di sidebar /docs, fetch lazy
/api/docs/api-reference, render method badge + auth + docstring
- test: 4 test yatim di test_teacher_bootstrap diberi marker unit;
Makefile test-stats kini menampilkan count per marker + orphan (harus 0)
- docs_service: hapus dead code _read_md_cached, sederhanakan cache-check
_parse_frontmatter (satu getmtime, kondisi jelas)
- lesson_service: gabung pemanggilan bleach.clean dobel jadi satu dengan
css_sanitizer opsional — hilangkan NoCssSanitizerWarning (7x)
- conftest: fixture autouse _isolate_database lewati isolasi untuk test unit
supaya make test-unit tetap jalan tanpa DB walau DATABASE_URL diset
Verifikasi: unit 114 passed, full suite 239 passed (0 warnings) dengan
Postgres test, svelte-check 0 error, vitest 114 passed, docs-validate ok.
- Flask docs routes changed from /api/docs to /docs (no /api prefix)
because hooks.server.ts proxies /api/* by stripping /api, so /api/docs
reached Flask as /docs (404). Other routes (lessons, help) also lack /api.
- Frontend load functions now fetch /docs and /docs/<slug> (not /api/docs)
- Fixes 500 on /docs SSR (proxy ECONNREFUSED / 404 from stripped route)
- Task 1: pindahkan .quiz-navigator & .quiz-controls dari QuizTab ke
QuizQuestionView; refactor props jadi mgr: LessonManager; CSS ke lesson.css.
Navigator+kontrol kuis selalu terlihat di mobile walau workspace hidden.
- Task 2: get_all_students_progress tidak filter role guru; field role per row;
badge 'Guru', bulk-action & empty-state & ringkasan hanya hitung siswa.
- Task 3: endpoint POST /students/add (reuse StudentRoundTripRow +
find_student_import_conflicts + run_student_import); validate_single_student_input;
AddStudentDialog + addStudent(); import/export/bulk-delete CSV lama tetap ada.
- Fix (Opsi A): breakdown eval/diag hanya hitung MCQ (flashcard netral) —
selaraskan dengan skor resmi FE; perbaiki tampilan eval:4/6 yg membingungkan.
Tambah field type ke QuizAnswerPayload.
Test: backend 239 passed (termasuk test baru teacher-in-report, add-student,
breakdown-excludes-flashcards); svelte-check 0 error; build sukses.
version.ts 27->28.
- QUIZ-01: beforeunload hanya kirim beacon (tanpa finalisasi state) sehingga
Cancel dialog membatalkan reload dan quiz lanjut; beforeNavigate tidak lagi
memfinalisasi untuk tipe 'leave' (full-page unload/reload); review
disembunyikan untuk page_unload (display policy anti-eksploitasi)
- QUIZ-02: opsi MCQ tampil 2-kolom grid (single-col untuk <=2 pilihan,
fallback 1 kolom di mobile sempit)
- QUIZ-03: hapus info "soal X dari Y / X dijawab" + progress bar dari
workspace dan question view
- QUIZ-04: opsi tinggi workspace mobile hide/30%/50%/70%/full dengan
stepUp/stepDown untuk swipe & tombol resize
- QUIZ-05: workspace flashcard hanya 2 tombol "Sudah Mengerti"/"Tidak
Mengerti" (tracking understood), indikator di summary review
🤖 Generated with Codebuff
Co-Authored-By: Codebuff <noreply@codebuff.com>
The /bab/<folder> endpoint returned raw get_sub_home_data() output, so
lessons had no completed/locked fields and green checkmarks never
appeared. api_bab now reads the student token, injects progress via
get_ordered_lessons_with_learning_objectives (scoped to the folder's
sub-home.md), and computes lock status from prerequisites — matching
/lessons. The bab page load also forwards the student token, and tests
cover progress injection and prerequisite locking.
Append &hideMenu=true to the circuitjs.html iframe src used by
renderCircuitEmbeds so lesson content embeds render clean without
the toolbar and menu bar. The embed path in CircuitEditor.svelte
is untouched, so the editor keeps its full toolbar.
Verified:
- Bundle contains embed URL (with hideMenu=true) and editor URL
(without) as separate variants
- svelte-check: 0 errors
- /lesson/rangkaian_dasar returns 200 on the running stack
a2nr