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ComfyAssets-ComfyUI_PromptM…/web
Vito 00284d92da feat: LoraManager integration — trigger words & example import (#52) (#136)
* feat: add LoRA utility module for LoraManager integration (#52)

Detection, metadata reading, trigger word cache, and prompt injection
for ComfyUI-Lora-Manager. All functions return empty results when
LoraManager is not installed.

* feat: add IntegrationConfig for opt-in third-party integrations (#52)

* feat(api): add LoraManager integration endpoints (#52)

Detection, enable/disable, scan/import, trigger word lookup,
and cache refresh endpoints under /prompt_manager/lora/*.

* feat: inject LoRA trigger words into prompts at encoding time (#52)

When enabled, scans for <lora:NAME:WEIGHT> tags in prompt text and
appends trigger words from LoraManager metadata. Behind config toggle.

* feat(ui): add LoraManager integration settings and import UI (#52)

Integrations section in settings with auto-detection badge, enable
toggle, trigger word toggle, and Import LoRA Data button.

* fix: detect LoraManager with case-insensitive directory scan (#52)

* fix: simplify LoraManager heuristic to match real install structure (#52)

* fix: find ComfyUI root via folder_paths and handle symlinked installs (#52)

* fix(ui): add pointer-events-none to toggle switch overlays (#52)

The styled div was intercepting clicks meant for the sr-only checkbox
input, preventing toggle switches from being clickable.

* fix: use lora-manager category and tag for imported LoRA data (#52)

* fix: use rglob to find metadata in lora subdirectories (#52)

* feat: discover LoRA dirs from extra_model_paths.yaml and folder_paths (#52)

Only models/loras under the ComfyUI root was checked. Now also parses
extra_model_paths.yaml and uses folder_paths.get_folder_paths('loras')
at runtime to find all configured LoRA directories.

* fix: use example prompts instead of trigger words, serve LoRA preview images (#52)

- Prompt text now uses civitai example prompts (images[].meta.prompt)
  when available, falling back to model name instead of trigger words
- Image serving now allows paths within LoRA directories when the
  integration is enabled, fixing 403 errors on preview images

* fix: handle null civitai field, link all preview images (#52)

- Guard against civitai: null in metadata (was crashing the scan)
- Link all local preview images per LoRA, not just the first
- Add get_civitai_image_urls() for future remote image support

* feat: reimport clears previous lora-manager data first (#52)

Clicking Import LoRA Data now deletes all existing lora-manager
category prompts before scanning, ensuring a clean reimport.

* feat: download civitai example images during LoRA import (#52)

Images from civitai.images[] are downloaded to data/lora_images/ cache
and linked to prompts alongside local preview files. Cached files are
reused on reimport. Image serving allows the cache directory.

* feat: add CivitAI API key setting for authenticated image downloads (#52)

Most civitai example images (especially NSFW) require authentication.
Adds API key field to the Integrations settings panel, passed as
Bearer token when downloading example images.

* feat(ui): add progress modal for LoRA import (#52)

Closes settings modal and shows a dedicated progress modal with
progress bar, status text, and processed/imported counts during
LoRA import. Auto-closes after completion.

* fix: reduce download timeout to 5s, update progress per LoRA (#52)

5K images at 15s timeout was painfully slow. Reduced to 5s fail-fast.
Progress now updates for every LoRA with image count, not every 5th.

* perf: use 512px thumbnails and parallel downloads for LoRA images (#52)

Full-size civitai images averaged 5.6MB each (27GB total for 5K images).
Now requests /width=512/ thumbnails (~50-100KB) and downloads 8 in
parallel per LoRA. Expected speedup: ~100x smaller + 8x parallel.

* fix: resize downloaded images to 512px thumbnails locally (#52)

Civitai CDN returns 401 for /width=N/ thumbnail URLs with API key auth.
Instead, download the original and resize to 512px via PIL before saving.
Reduces disk usage from ~5MB to ~30-50KB per image.

* docs: update README for v3.2.1 LoRA Manager integration (#52)

- Add LoRA Manager integration section with setup guide and CivitAI key docs
- Add folder filter section with rescan note for existing libraries
- Add v3.2.1 changelog entry, split from v3.2.0
- Add WIP notice for LoRA Manager feature
- Update AutoTag section to include WD14 models
- Fix stale references (KikoTextEncode, outdated file structure)
- Remove dated v2 development note
- Add screenshots for settings, integration, and filtered results
- Fix code review items: remove unused constant, add comments to empty excepts
- Bump version to 3.2.1

* test: add unit tests for LoRA integration and folder filter (#52)

- test_lora_utils.py: 32 tests covering trigger word extraction, example
  prompts, image URLs, metadata parsing, cache dir, TriggerWordCache
- test_lora_database.py: 17 tests covering delete_prompts_by_category,
  folder filter search, get_prompt_subfolders, LoRA import workflow
- test_config.py: 7 new IntegrationConfig tests for structure, enable,
  partial update, reset, and roundtrip

* fix: remove unused MagicMock import in test_lora_utils (#52)
2026-04-03 18:26:23 -07:00
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