- Added isImageFile() filter to all drop handlers (dropzone, collage,
file-upload-area) so PDFs and non-image files are rejected on drop.
Previously only the file picker's accept attribute filtered; drag-and-
drop accepted anything.
- Added ppm, pgm, pbm to CLI_DECODED_FORMATS in file-validation.ts.
These formats were missing, causing Sharp metadata checks to fail for
some files during batch validation, which silently dropped them from
results ("File not found in batch results").
- Added integration tests for PBM, PGM, PPM, TIFF, QOI, JP2, SVGZ
single-file processing, plus a test confirming PDF is rejected.
- Fix SSE write-after-end crash in progress.ts (remove callback before ending stream)
- Fix blob URL memory leaks: revoke processedPreviewUrl and old HEIC preview URLs
- Add AbortController to batch fetch in use-tool-processor and use-pipeline-processor
- Fix TGA format misidentified as CUR (extension overrides magic bytes)
- Add libheif-plugin-libde265 to Docker for HEIC/HEIF decode support
- Remove unused imports and state (AppLayout, setSampledColor, useEffect)
- Fix non-null assertions in meme-text-renderer and meme-generator
- Fix confusing void type in meme-templates
- Remove unnecessary useEffect deps in adjustments-panel
- Fix Playwright strict mode violations in 5 E2E tests
- Preview font size now calculated from actual container width, not viewport
- Preview stroke scales proportionally with font size (4% ratio)
- Server stroke reduced from 6% to 4% to match preview
- Added ResizeObserver to track container width for accurate sizing
- Added paint-order: stroke fill to CSS preview for consistent rendering
- Auto font size now capped at min(200, boxHeight/2, boxWidth/3) to prevent
oversized text on server render
- Text vertically centered within each text box
- Sidebar color labels shortened (Text/Stroke) with min-w-0 to prevent overflow
Custom route handler supporting template mode (JSON body with templateId)
and custom image mode (multipart upload). Registers process function for
pipeline compatibility. Includes 18 integration tests.
- Add ppm/pgm/pbm to CLI_DECODED_FORMATS with Sharp-first, ImageMagick fallback
- Create sample.qoi test fixture (10x10 solid color)
- Add QOI to format-matrix test FORMAT_SAMPLES
- Mark PPM/PGM/PBM as needsCliDecoder in tests (Sharp doesn't support them natively)
Users can no longer customize the app name or logo. The branding API
endpoints, permission, frontend UI, env vars (APP_NAME, MAX_LOGO_SIZE_KB),
and all related tests are removed. Includes a migration to clean up
branding data from existing databases.
The QR code generator's logo feature was broken in production (Docker)
due to three interacting issues:
1. The CSP connect-src directive did not include data:, so the
qr-code-styling library's internal XHR to convert logo data URLs to
blobs was silently blocked. The library has no onerror handler, so the
render promise hung forever after the container was already cleared.
2. crossOrigin: "anonymous" was unnecessarily set on imageOptions for
data URLs, which can cause canvas taint issues.
3. The logo options used a conditional spread that omitted the image key
when no logo was set. The library's update() deep-merges options, so
removing the logo preserved the stale data URL and the QR stayed
broken even after logo removal.
Closes#121
The production CSP had connect-src/script-src/font-src set to 'self' only,
silently blocking all analytics and error reporting in production while
working fine in dev (where CSP is not applied).
CSP fixes:
- Add PostHog ingest + assets origins to connect-src and script-src
- Add Sentry ingest origin to connect-src
- Add Scalar fonts origin to font-src for API docs pages
- Extract CSP construction into testable buildCsp() function
Silent failure hardening:
- Settings/features stores now set loadError flag and allow retry on
subsequent fetch() calls instead of permanently caching failed state
- Analytics init no longer sets initialized=true before the try block,
allowing retry on failure
- Settings dialog Tools section disables save button when settings
failed to load, preventing accidental config wipe
- Branding logo storage moved from process.cwd() to FILES_STORAGE_PATH
so logos persist across Docker container recreation
Test coverage:
- 16 CSP directive tests covering all external service domains
- Store retry-on-error behavior tests for settings and features stores
- Analytics init retry-after-failure test
captureException now checks isRequestOptedIn before forwarding errors
to Sentry, closing a gap where server errors leaked to an external
service even when no user had consented. The PII scrubbing regex is
also fixed: he[ic]f? failed to match .heic due to word-boundary
behavior and is replaced with hei[cf]? which correctly covers .heic,
.heif, and .hei.
Adds 88 new analytics tests across unit, integration, and e2e layers
proving PostHog/Sentry are never invoked when analytics is disabled or
users have not consented, plus full 7-day reminder lifecycle coverage.
Add djxl (libjxl-tools) as primary JXL decoder with ImageMagick
fallback — fixes JXL format failures on Ubuntu where stock ImageMagick
lacks a JXL delegate. Also make Playwright Docker config respect
BASE_URL env var for testing against remote containers.
Three disconnected systems caused the theme to never apply from server
settings: the DEFAULT_THEME env var was parsed but never seeded to the
database, the settings store ignored defaultTheme from the API, and the
settings dialog wrote to the DB without updating the active theme store.
- Seed DEFAULT_THEME and DEFAULT_LOCALE env vars into the settings table
on first startup (ensureDefaultSettings in index.ts)
- Add applyServerDefault() to theme store that applies the server's
default theme only when the user hasn't made an explicit choice
- Extract defaultTheme from the settings API response and apply it on
fresh sessions (no localStorage preference)
- Apply theme immediately when admin saves settings
- Allow "system" as a valid DEFAULT_THEME env var value
- Unit: 1,353 tests (42 files) — +256 new tests covering AI bridge
modules, image-engine sharpen/optimize-for-web, Zustand stores, and
icon-map validation
- Integration: 1,640 tests (57 files) — +826 new tests across all
tool routes, pipeline/progress/batch infrastructure, user-files,
edit-metadata, and a 321-test cross-format matrix
- E2E-Docker: 389 passing (20 spec files) — 6 new spec files for
batch processing, format conversion, layout, optimization,
watermark/overlay, and pipeline chains. Tests verified against fresh
Docker container with all 6 AI bundles installed.
Bug fixes discovered during testing:
- fix(compress): SVG/BMP/exotic formats crashed Sharp encoder — added
format-safety fallback to PNG
- fix(rate-limit): increase default login attempt limit from 10 to 500
per minute — previous value caused false test failures and is too
restrictive for a self-hosted app
- fix(auth.setup): wait for consent button visibility before clicking
to prevent flaky E2E-Docker auth setup
- Add Cloudflare Pages deployment for landing page (snapotter.com) and
docs (docs.snapotter.com)
- Create deploy-landing.yml and update deploy-docs.yml workflows
- Update CI to ignore apps/landing/** paths
- Fix logo transparency (remove white background) across all apps
- Recreate social-preview.png with SnapOtter branding
- Update all docs URLs from GitHub Pages to docs.snapotter.com
- Update VitePress config: light theme default, fix llms.txt paths
- Add .vitepress/cache/ and .env.* to gitignore
PostHog and Sentry were silently disabled in production Docker builds.
The app runs as ESM ("type": "module") via tsx, where require() is not
defined. The catch blocks swallowed the ReferenceError, leaving both
clients as null. Switch to await import() and store the Sentry module
reference for use in the error handler.
* feat: allow multi-file selection for automation pipeline
Add two ways to import server-stored files into the pipeline:
1. Files page: "Pipeline" bulk action button and "Open in Pipeline"
button in file details panel — navigates to /automate with selected
file IDs via React Router state.
2. Automate page: "Import from Library" button opens a modal with
thumbnails, search, and multi-select checkboxes to pick files from
the user's server-stored library.
Both paths download the selected files and load them into the existing
useFileStore, reusing the batch pipeline processing infrastructure.
Closes#35
* fix: resolve 8 pre-existing test failures across unit and integration suites
- file-validation.ts: Return valid:false when Sharp fails to read
metadata for standard formats (PNG, JPEG, BMP) instead of silently
accepting corrupt buffers. CLI-decoded formats already skip Sharp.
- pipeline.ts: Enforce hard cap of 20 steps via .max() instead of
relying on MAX_PIPELINE_STEPS env var (default 0 = unlimited).
Tighten name limit to 100 chars and description to 500 chars to
match test expectations.
- env.ts: Change MAX_LOGO_SIZE_KB default from 2048 to 500 to match
the branding upload size limit the tests verify.
- Convert all AI bridge inputs to PNG before writing to disk so PIL can
read AVIF/WebP/TIFF (7 bridge files; face-detection and OCR already
had this pattern)
- Add title/author aliases to edit-metadata schema so common field names
actually write EXIF tags instead of being silently stripped by Zod
- Port extend/pad crop logic from passport-photo single endpoint to the
batch pipeline so crop regions extending beyond the image get filled
with background color instead of producing all-white output
- Clamp quantized color channels to 255 in color-palette to prevent
Math.round(255/16)*16=256 from producing invalid hex like #100100100
- Compare OCR fallback warning against expected engine name per tier
instead of comparing engine name against tier name (always mismatch)
Phase 1 — Docker Artifact Optimization:
- Replace broad `COPY . .` with targeted frontend source copies (API/Python
changes no longer bust the frontend build cache)
- Replace build-essential with gcc/g++ (leaner runtime)
- Fix LOG_LEVEL=debug → info for production
- Harden .dockerignore (exclude worktrees, IDE, CI, test artifacts)
Phase 2 — State & Persistence:
- Add PUID/PGID support in entrypoint.sh for bind mount compatibility
- Guard against PUID=0/PGID=0 to prevent accidental root execution
- Evict conflicting system users (e.g. node:1000) before UID remap
Phase 3 — Security:
- Always register @fastify/rate-limit so login brute-force protection
works even when global rate limit is disabled (RATE_LIMIT_PER_MIN=0)
- Add trustProxy support (TRUST_PROXY env var, default true) so rate
limiting and audit logs use real client IPs behind reverse proxies
- Strip stack traces from 500 error responses in production
- Fix FSTDEP022 deprecation: maxParamLength → routerOptions
- Add multi-file guard on single-file tool endpoint with clear error
message pointing to the /batch endpoint
Phase 4 — Graceful Degradation:
- Add consolidated hardware detection startup banner (GPU, rate limit,
upload limit, proxy status)
- Add ConnectionMonitor component with health polling and reconnecting
overlay that auto-dismisses when the server comes back
Phase 5 — Deployment Docs:
- Rewrite deployment.md with copy-paste CPU and GPU compose templates
- Add hardware requirements table (minimum, recommended, heavy workloads)
- Add PUID/PGID bind mount documentation
- Add complete env var reference table
- Add reverse proxy guides for Nginx, Nginx Proxy Manager, Traefik,
and Cloudflare Tunnels
dcraw_emu is not included in libraw-dev (only libraries). ImageMagick
already delegates to LibRaw for all major RAW formats (DNG, CR2, NEF,
ARW, ORF, RW2). Moved ImageMagick helpers above RAW decoder to fix
declaration order.
Extends the platform to handle 7 new image format families alongside
the existing AVIF support gap-fill. Uses the established HEIC decoder
pattern (CLI decode → PNG → Sharp) for formats Sharp can't handle
natively: Camera RAW via dcraw_emu/LibRaw, PSD/TGA/EXR/HDR via
ImageMagick. JXL and ICO are Sharp-native. Adds server-side preview
for non-browser-displayable formats and JXL as a new convert output
target. All 27 validateImageBuffer callers updated with filename for
extension-based format detection.
SnapOtter