paidf-auto-labeling

v2026.09.24

Use when a user needs to get started with PAIDF Auto-Labeling, plan a scenario, run or debug a shipped cookbook, author prompts or cookbooks, migrate a pipeline, or configure a stage. Confirm critical inputs (data path, output path, endpoints) and ask when any are missing. This is a router: read the matching reference instead of inventing a workflow.

GitHub
Install command
npx skhub add nvidia/paidf-auto-labeling
Markdown
SKILL.md

PAIDF Auto-Labeling

Use this skill when a user wants to kick off PAIDF Auto-Labeling on their own data, domain, or use case, or when the request matches a shipped cookbook, stage, authoring, or migration task. This is a router: sequence the specialized references instead of duplicating their detail.

Routing (Read First)

Request looks likeRead
New user, clean checkout, first validated run, "how do I get started"This file, then the matching reference below
Choose annotation targets / stage subset for a domainreferences/scenario-planning.md
Create, review, or adapt a cookbookreferences/cookbook-authoring.md
Write or adapt VLM/LLM prompts or question banksreferences/prompt-authoring.md
Migrate an existing annotation repo into this onereferences/pipeline-migration.md
Run the video data augmentation cookbookreferences/video-data-augmentation.md
Run or choose an EPAS / PAS cookbookreferences/event-and-person-attribute-search.md
Run event-verification reasoningreferences/event-verification-reasoning.md
Debug an already-integrated workflowreferences/workflow-runner-debugging.md
Implement or review a new stage or Dockerized servicereferences/workflow-stage-integration.md
Configure or debug one production stageThe matching file under references/stages/

Stage references: super-resolution, detection-and-tracking, captioning, visual-qa, reasoning, person-attribute-search, grounding-2d, referring-expressions, training-export.

Instructions

  1. Confirm the critical run inputs with the user before doing anything else, and ask a concise question whenever one is missing or ambiguous - never guess or silently invent a default. At minimum confirm: input data path, output path, VLM/LLM endpoint URLs and model names, model cache path, GPU ids, and (for reasoning-capable models) the max_tokens cap. Restate the confirmed values back to the user before the first execution.
  2. Verify the environment: repository cloned, make targets available, the model cache path exists, the VLM/LLM endpoints are reachable, and a GPU is available. State any missing prerequisite as a blocker instead of assuming it.
  3. Run a shipped example first to confirm the stack works end to end before customizing. Pick the closest operator pipeline - video data augmentation, event-and-person-attribute-search, or event-verification-reasoning - and run its committed cookbook. Use the matching operator reference.
  4. Plan the target scenario: define modality, domain, intended consumer, and required annotations, and get a minimal stage subset. Use scenario-planning.
  5. Adapt the closest shipped cookbook to the new domain rather than authoring from scratch. Use cookbook-authoring.
  6. Author the domain prompts and question banks. Use prompt-authoring.
  7. Configure the per-stage settings for the domain (detector classes or SAM3 prompts, endpoints, windowing, max_tokens). Use the relevant stage reference, starting with detection-and-tracking.
  8. Dry-run the adapted cookbook, then execute and validate the outputs. Use workflow-runner-debugging.

Adopting an existing external annotation or dataset-generation repository into PAIDF instead of starting from a shipped cookbook is a migration task; use pipeline-migration for that path.

Examples

New user, new domain: "I cloned the repo and have my own warehouse-safety video. How do I produce auto-labels for my domain?"

Guided path:

  • Confirm env (model cache, VLM/LLM endpoints, GPU), then prove the stack on a shipped example before customizing:
make run SCRIPT=workflow-runner:main \
  ARGS='--cookbook-file cookbooks/video_data_augmentation/configs/pipeline_video.yaml --container-dry-run'
  • Plan the domain (scenario-planning) -> subset detection_and_tracking -> captioning -> visual_qa -> reasoning -> training_export (add grounding_2d for caption→boxes or referring_expressions for boxes→phrases; use grounding-2d / referring-expressions).
  • Copy the closest cookbook to cookbooks/warehouse_safety/configs/pipeline.yaml and adapt inputs, detector classes/SAM3 prompts, prompts, and question banks.
  • Dry-run the new cookbook, then run for real and validate outputs:
make run SCRIPT=workflow-runner:main \
  ARGS='--cookbook-file cookbooks/warehouse_safety/configs/pipeline.yaml --container-dry-run'

Guardrails

  • Do not guess or fabricate the critical inputs enumerated in step 1; if any is missing or ambiguous, ask the user and confirm before executing.
  • Do not customize a cookbook before a shipped example runs clean; a broken base makes domain debugging ambiguous.
  • Keep the first custom pipeline minimal - only the stages needed for the requested annotations - and expand later.
  • Verify that every selected stage's service package and image exist in the current branch before promising an end-to-end run.
  • Do not put secrets, tokens, or absolute home paths in committed cookbooks; use placeholders such as <model-cache> and env vars for endpoint keys.
  • For reasoning-capable models (for example Gemini 3 Flash), raise max_tokens on the visual_qa and reasoning LLM substages to avoid the thinking-token tax; keep the default cap for non-reasoning models.
  • Do not rely on non-PAIDF pipelines, commands, or file locations. A first run must be reproducible through workflow-runner:main inside this repo.
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Version
Latest version metadata

Version

v2026.09.24

Published

Sep 24, 2026

Category

Uncategorized

License

Apache-2.0

Source path

skills/paidf-auto-labeling

Default branch

main

Latest commit

ef46204

Tree SHA

94ca43b