Adds a first-party Data Designer seed reader that scrapes GitHub issues,
pull requests, and commits from one or more repositories via the GraphQL
API, and a learning recipe (GitHub Support Bot) that turns those rows into
synthetic support Q&A pairs for fine-tuning.
Backend (new plugin studio/backend/plugins/data-designer-github-repo-seed):
* GitHubRepoSeedSource config: repos, token (falls back to GH_TOKEN /
GITHUB_TOKEN env var), item_types (issues / pulls / commits),
per-resource limit (0 means all), max_comments_per_item.
* Rate-limit-aware GraphQL client (GitHubClient + RepoScraper) shared
across repos; flattens each item into a uniform row with columns
item_type, repo, number, title, body, state, author, created_at,
closed_at, url, labels, comments.
* Registered via the data_designer.plugins entry point.
Frontend:
* New seed_github block variant so the seed node card shows
"GitHub repositories" instead of the generic "Document file"
placeholder, with its own icon and inline summary (repo count +
item-type list).
* Rewritten seed dialog github_repo form: repos textarea pre-filled with
unslothai/unsloth + unslothai/unsloth-zoo, password input for the GH
token, items-per-repo number with an "All" toggle, and the noisier
options (item types, max comments, include comments) tucked under an
Advanced collapsible.
* Local model auto-load on Run: if a recipe uses an is_local provider
and the inference server is not already serving that model, the
executions hook calls /api/inference/load first. Removes the "open
/chat to load a model" prerequisite that users kept tripping on.
* Honor the recipe's run.rows value in the Run dialog (previously the
store reset to 5 regardless of what the template shipped).
Recipe (studio/frontend/src/features/data-recipes/learning-recipes/
github-support-bot.json):
* Defaults to the Local Model provider + unsloth/gemma-4-E2B-it-GGUF.
* Scrapes unslothai/unsloth and unslothai/unsloth-zoo, issues and pulls,
up to 100 items per resource.
* Two LLM blocks: normalized_question (llm-text) rewrites each thread
into a clean support question, support_answer (llm-structured)
produces JSON with answer / diagnosis_questions / cites / confidence.
* Run defaults to 10 rows for a quick smoke test.
Verified end-to-end on a running Studio: card renders, source-data
dialog is pre-populated, All toggle disables the limit input, the
recipe executes and produces rows against a loaded local GGUF.
* Bump Data Designer to 0.5.4 (removes litellm dependency)
NVIDIA Data Designer v0.5.4 removes litellm entirely and replaces it
with native OpenAI and Anthropic adapters. This follows the litellm
supply chain incident where versions 1.82.7 and 1.82.8 were compromised
with a credential stealer.
Release notes: https://github.com/NVIDIA-NeMo/DataDesigner/releases/tag/v0.5.4
Changes:
- Bump data-designer, data-designer-config, data-designer-engine to 0.5.4
- Sync data-designer-deps.txt with 0.5.4 engine requirements:
- Added: chardet, fsspec, mcp
- Removed: python-json-logger, pymupdf, pymupdf4llm, mammoth
(these remain in the unstructured-seed plugin which still needs them)
- duckdb constraint relaxed from <1.5 to <2 (upstream fixed record_batch)
- Bump plugin lower bound to >=0.5.4
* Keep pymupdf, pymupdf4llm, mammoth in data-designer-deps
The unstructured-seed plugin is installed with --no-deps, so its
pyproject.toml dependencies are not auto-resolved. These three
packages are needed by the seed route (studio/backend/routes/
data_recipe/seed.py) and must remain in the explicit deps list.
* fix(recipe-studio): prevent fitView from zooming to wrong location on recipe load
* feat: add pymupdf/python-docx deps and unstructured uploads storage root
* feat: add POST /seed/upload-unstructured-file endpoint
* feat: add multi-file chunking with source_file column
* feat: update frontend types and API layer for multi-file upload
* feat: round-robin preview rows across source files
Ensures every uploaded file is represented in the preview table
by cycling through sources instead of just taking the first N rows.
* fix: disable OCR, fix auto-load timing, fix persistence on reload
- Disable pymupdf4llm OCR with write_images=False, show_progress=False
- Replace onAllUploaded callback with useEffect that detects uploading→done
transition (avoids stale closure reading empty file IDs)
- Fix importer to preserve file IDs from saved recipes instead of clearing
(clearing only happens at share time via sanitizeSeedForShare)
* fix: harden unstructured upload with input validation and state fixes
Validate block_id/file_id with alphanumeric regex to prevent path
traversal, use exact stem match for file deletion, add error handling
for metadata writes and empty files, fix React stale closures and
object mutations in upload loop, and correct validation logic for
unstructured seed resolved_paths.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* fix: address PR review - legacy path import, share sanitizer, sync effect
Promote legacy source.path into resolved_paths for old unstructured
recipes, clear source.paths in share sanitizer to prevent leaking local
filesystem paths, and gate file sync effect to dialog open transition
so users can actually delete all uploaded files.
* fix: CSV column fix (BOM + whitespace + unnamed index re-save) for #4470
* fix: harden unstructured upload flow and polish dialog UX
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
