← Back to history

Pipeline run

e1e635ef-e089-4209-a46d-962c62e094e9

Client output enrichment

v2 Skill cluster · Nature of work · AI index · Tech stack maturity · Evidence · KRA description
SPARSE JD sources · ai_index: jd · nature_of_work: no_kras · tech_stack_maturity: jd
Nature of work no kras
Vague JD — no KRAs present to derive a specific nature of work.
Tech stack maturity
Mainstream Modern
AI index (0 = no AI use, 5 = totally AI-dependent · v2.1)
0.20 / 5
· Title match
Has AI skill
· AI skill (primary)
· AI skill (secondary)
· On AI team
· Builds AI products
vocab breakdown (legacy)
Assistants (×1):
Frameworks (×2):
Models / concepts (×3): MLOps, ML
Evidence — skills matched in JD (0)
No skills extracted
Skill cluster (0 dimension groups, role-scoped)
No dimension groups computed for this JD.
Status: completed Created: 2026-05-08T12:59:10.885556Z Updated: 2026-05-08T13:01:15.668776Z API 3 duration: 686 ms
Flow Current 3-step pipeline

1 POST /skills/extract-from-jd

2 POST /skills/extract-details

3 POST /skills/final-role-output

Role Chosen role & resolution

MLOps Engineer

slug: mlops-engineer · id: 5 · source: db

The dimensions strongly cluster around ML pipeline orchestration, deployment/runtime packaging, and MLOps tooling, with the clearest DB support for MLOps Engineer.

0
New skills
0
Skill↔dim saved
0
Role↔dim saved
27
Skipped

Job description

About the job
Strong proficiency in Python and FastAPI.
 Experience with MLOps tools and ML experimentation platforms such as MLflow (Runs & Experiments)
 Expertise in model versioning and lifecycle management (model training)
 Knowledge of ML frameworks/libraries (e.g., TensorFlow, PyTorch) and orchestration tools such as MLflow, Ray.io, Kubeflow, and Airflow
 Familiarity with Docker, Kubernetes, and microservice-based architectures
 Experience with tools such as MLflow, LakeFS, MinIO, and NATS for asynchronous communication
 Knowledge of database design and best practices
 Understanding of RBAC and authentication mechanisms
This run has no history_view bundle (older API). Showing raw API payloads below.

All API 3 persistence rows

Same grid as the skill-extractor “Persistence items” table: one row per (skill × dimension) work item.

Skill Tag Dimension Skill↔dim Role↔dim Outcome Notes
Kubernetes in_db
Orchestration Platforms
orchestration-platforms
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Docker in_db
Containerization and Image Delivery
containerization-and-image-delivery
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Docker in_db
Model Serving Deployment and Runtime Packaging
model-serving-deployment-and-runtime-packaging
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Analytical Programming Languages
analytical-programming-languages
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Automation Scripting and CLI
automation-scripting-and-cli
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Network Automation and Scripting
network-automation-and-scripting
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Programming Languages for AI Workflows
programming-languages-for-ai-workflows
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Programming Languages for Backend Systems
programming-languages-for-backend-systems
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Programming Languages for Data Work
programming-languages-for-data-work
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Programming Languages for ML Systems
programming-languages-for-ml-systems
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Programming Languages for Test Automation
programming-languages-for-test-automation
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Python in_db
Security Automation and Scripting
security-automation-and-scripting
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Airflow in_db
Workflow Orchestration Systems
workflow-orchestration-systems
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
RBAC in_db
Authentication and Authorization
authentication-and-authorization
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
RBAC in_db
Data Governance and Access Control
data-governance-and-access-control
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
RBAC in_db
Secrets and Access Automation
secrets-and-access-automation
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
RBAC in_db
Secrets and Key Management
secrets-and-key-management
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
TensorFlow in_db
Applied Machine Learning Toolkits
applied-machine-learning-toolkits
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
PyTorch in_db
Applied Machine Learning Toolkits
applied-machine-learning-toolkits
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
FastAPI in_db
Inference Service Frameworks
inference-service-frameworks
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
FastAPI in_db
Web Service Frameworks
web-service-frameworks
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
NATS in_db
Messaging and Event Streaming
messaging-and-event-streaming
TODO: REMOVE AFTER TESTING — api3_writes_enabled=False (writes disabled)
Kubeflow new
ML Pipeline Orchestration
d_init_01
skill_not_in_db_v3_proposed
LakeFS new
Data Versioning and Branching
d_init_01
skill_not_in_db_v3_proposed
MLflow new
ML Experiment Tracking
d_init_01
skill_not_in_db_v3_proposed
MinIO new
Object Storage Systems
d_init_01
skill_not_in_db_v3_proposed
Ray.io new
Distributed Workload Orchestration
d_init_01
skill_not_in_db_v3_proposed

Library artifacts (this run)

Kind Detail DB id
canonical_skill_proposed Kubeflow | type=Framework subtype=ml_workflow_framework nature=FRAMEWORK lifespan=EVERGREEN
canonical_skill_proposed LakeFS | type=Tool subtype=data_versioning_tool nature=TOOL lifespan=EVERGREEN
canonical_skill_proposed MLOps | type=Methodology subtype=machine_learning_operations nature=METHODOLOGY lifespan=EVERGREEN
canonical_skill_proposed MLflow | type=Tool subtype=mlops_tool nature=TOOL lifespan=EVERGREEN
canonical_skill_proposed MinIO | type=Datastore subtype=object_storage_datastore nature=TOOL lifespan=EVERGREEN
canonical_skill_proposed Ray.io | type=Platform subtype=distributed_compute_platform nature=PLATFORM lifespan=EVERGREEN
dimension_proposed ML Pipeline Orchestration
dimension_skill_link_proposed Kubeflow ↔ ML Pipeline Orchestration
dimension_proposed Data Versioning and Branching
dimension_skill_link_proposed LakeFS ↔ Data Versioning and Branching
dimension_proposed ML Experiment Tracking
dimension_skill_link_proposed MLflow ↔ ML Experiment Tracking
dimension_proposed Object Storage Systems
dimension_skill_link_proposed MinIO ↔ Object Storage Systems
dimension_proposed Distributed Workload Orchestration
dimension_skill_link_proposed Ray.io ↔ Distributed Workload Orchestration
API 1 — extract-from-jd click to toggle
{
  "filtered_unknown_words": [
    "Experience",
    "Experiments",
    "Expertise",
    "Familiarity",
    "Knowledge",
    "Kubeflow",
    "LakeFS",
    "ML",
    "MLOps",
    "MLflow",
    "MinIO",
    "Ray.io",
    "Runs",
    "Understanding",
    "architectures",
    "authentication",
    "communication",
    "database",
    "design",
    "frameworks",
    "job",
    "libraries",
    "lifecycle",
    "management",
    "mechanisms",
    "microservice",
    "model",
    "orchestration",
    "platforms",
    "practices",
    "proficiency",
    "tools",
    "training",
    "versioning"
  ],
  "final_non_skills": [
    "Experience",
    "Experiments",
    "Expertise",
    "Familiarity",
    "Knowledge",
    "ML",
    "Runs",
    "Understanding",
    "architectures",
    "authentication",
    "communication",
    "database",
    "design",
    "frameworks",
    "job",
    "libraries",
    "lifecycle",
    "management",
    "mechanisms",
    "microservice",
    "model",
    "orchestration",
    "platforms",
    "practices",
    "proficiency",
    "tools",
    "training",
    "versioning"
  ],
  "final_skills": [
    "Kubernetes",
    "Docker",
    "Python",
    "Airflow",
    "RBAC",
    "TensorFlow",
    "PyTorch",
    "FastAPI",
    "NATS",
    "Kubeflow",
    "LakeFS",
    "MLOps",
    "MLflow",
    "MinIO",
    "Ray.io"
  ],
  "initial_skills": [
    "Kubernetes",
    "Docker",
    "Python",
    "Airflow",
    "RBAC",
    "TensorFlow",
    "PyTorch",
    "FastAPI",
    "NATS"
  ],
  "jd_role_hint": {
    "display_name": "ML Platform Engineer",
    "rationale": "The excerpt emphasizes MLOps tooling, ML frameworks, orchestration, and platform engineering rather than product development or data analysis.",
    "role_archetype": "Builds and operates machine learning infrastructure, tooling, and workflows for experimentation, training, and deployment.",
    "slug": "ml-platform-engineer"
  },
  "llm_non_skills": [
    "Experience",
    "Experiments",
    "Expertise",
    "Familiarity",
    "Knowledge",
    "ML",
    "Runs",
    "Understanding",
    "architectures",
    "authentication",
    "communication",
    "database",
    "design",
    "frameworks",
    "job",
    "libraries",
    "lifecycle",
    "management",
    "mechanisms",
    "microservice",
    "model",
    "orchestration",
    "platforms",
    "practices",
    "proficiency",
    "tools",
    "training",
    "versioning"
  ],
  "llm_skills": [
    "Kubeflow",
    "LakeFS",
    "MLOps",
    "MLflow",
    "MinIO",
    "Ray.io"
  ],
  "run_id": null,
  "unknown_words": [
    "Experience",
    "Experiments",
    "Expertise",
    "Familiarity",
    "Knowledge",
    "Kubeflow",
    "LakeFS",
    "ML",
    "MLOps",
    "MLflow",
    "MinIO",
    "Ray.io",
    "Runs",
    "Understanding",
    "architectures",
    "authentication",
    "communication",
    "database",
    "design",
    "frameworks",
    "job",
    "libraries",
    "lifecycle",
    "management",
    "mechanisms",
    "microservice",
    "model",
    "orchestration",
    "platforms",
    "practices",
    "proficiency",
    "tools",
    "training",
    "versioning"
  ]
}
API 2 — extract-details
{
  "alias_matches": [],
  "candidate_roles": [
    {
      "display_name": "Cloud Engineer",
      "id": 18,
      "rationale": null,
      "role_archetype": null,
      "slug": "cloud-engineer",
      "source": "db"
    },
    {
      "display_name": "DevOps Engineer",
      "id": 1,
      "rationale": null,
      "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
      "slug": "devops-engineer",
      "source": "db"
    },
    {
      "display_name": "MLOps Engineer",
      "id": 5,
      "rationale": null,
      "role_archetype": null,
      "slug": "mlops-engineer",
      "source": "db"
    },
    {
      "display_name": "Machine Learning Engineer",
      "id": 10,
      "rationale": null,
      "role_archetype": null,
      "slug": "machine-learning-engineer",
      "source": "db"
    },
    {
      "display_name": "Data Analyst",
      "id": 20,
      "rationale": null,
      "role_archetype": null,
      "slug": "data-analyst",
      "source": "db"
    },
    {
      "display_name": "Data Scientist",
      "id": 7,
      "rationale": null,
      "role_archetype": null,
      "slug": "data-scientist",
      "source": "db"
    },
    {
      "display_name": "Azure Cloud Engineer",
      "id": 4,
      "rationale": null,
      "role_archetype": null,
      "slug": "azure-cloud-engineer",
      "source": "db"
    },
    {
      "display_name": "Network Engineer",
      "id": 21,
      "rationale": null,
      "role_archetype": null,
      "slug": "network-engineer",
      "source": "db"
    },
    {
      "display_name": "AI Engineer",
      "id": 12,
      "rationale": null,
      "role_archetype": null,
      "slug": "ai-engineer",
      "source": "db"
    },
    {
      "display_name": "Backend Engineer",
      "id": 14,
      "rationale": null,
      "role_archetype": null,
      "slug": "backend-engineer",
      "source": "db"
    },
    {
      "display_name": "Data Engineer",
      "id": 6,
      "rationale": null,
      "role_archetype": null,
      "slug": "data-engineer",
      "source": "db"
    },
    {
      "display_name": "Automation Tester",
      "id": 16,
      "rationale": null,
      "role_archetype": null,
      "slug": "automation-tester",
      "source": "db"
    },
    {
      "display_name": "Cybersecurity Engineer",
      "id": 9,
      "rationale": null,
      "role_archetype": null,
      "slug": "cybersecurity-engineer",
      "source": "db"
    }
  ],
  "chosen_role": {
    "display_name": "MLOps Engineer",
    "id": 5,
    "rationale": "The dimensions strongly cluster around ML pipeline orchestration, deployment/runtime packaging, and MLOps tooling, with the clearest DB support for MLOps Engineer.",
    "role_archetype": null,
    "slug": "mlops-engineer",
    "source": "db"
  },
  "dimensions": [
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Orchestration Platforms",
        "id": 25,
        "rationale": "Operates the platforms that schedule and run containerized workloads and related deployment primitives. This is separate from image delivery because it concerns runtime placement and service rollout behavior.",
        "slug": "orchestration-platforms",
        "source": "db"
      },
      "input_skill": "Kubernetes",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Cloud Engineer",
          "id": 18,
          "rationale": null,
          "role_archetype": null,
          "slug": "cloud-engineer",
          "source": "db"
        },
        {
          "display_name": "DevOps Engineer",
          "id": 1,
          "rationale": null,
          "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
          "slug": "devops-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Containerization and Image Delivery",
        "id": 24,
        "rationale": "Builds, packages, and ships application and support workloads as container images. This cluster covers the artifact format and the mechanics of producing deployable images.",
        "slug": "containerization-and-image-delivery",
        "source": "db"
      },
      "input_skill": "Docker",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "DevOps Engineer",
          "id": 1,
          "rationale": null,
          "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
          "slug": "devops-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Model Serving Deployment and Runtime Packaging",
        "id": 52,
        "rationale": "Operational deployment of trained models into online, batch, or streaming serving environments, including packaging models and model servers into containers or managed inference runtimes, coordinating rollout, and handing off to inference systems. Covers serving frameworks and platforms such as TensorFlow Serving, TorchServe, Triton Inference Server, BentoML, KServe, and Seldon Core, plus container/runtime concerns like Docker images, GPU-enabled containers, base image selection, container entrypoints, runtime dependencies, and image scanning for model services.",
        "slug": "model-serving-deployment-and-runtime-packaging",
        "source": "db"
      },
      "input_skill": "Docker",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "MLOps Engineer",
          "id": 5,
          "rationale": null,
          "role_archetype": null,
          "slug": "mlops-engineer",
          "source": "db"
        },
        {
          "display_name": "Machine Learning Engineer",
          "id": 10,
          "rationale": null,
          "role_archetype": null,
          "slug": "machine-learning-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Analytical Programming Languages",
        "id": 82,
        "rationale": "Languages used to clean, transform, analyze, and prototype models in notebooks and scripts. This is the core coding surface for expressing statistical logic and data manipulation in a reproducible way.",
        "slug": "analytical-programming-languages",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Data Analyst",
          "id": 20,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-analyst",
          "source": "db"
        },
        {
          "display_name": "Data Scientist",
          "id": 7,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-scientist",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Automation Scripting and CLI",
        "id": 48,
        "rationale": "Uses scripts and command-line tooling to execute repeatable Azure operations and reduce manual work. This is a practical cluster because the role frequently automates provisioning, checks, and remediation tasks.",
        "slug": "automation-scripting-and-cli",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Azure Cloud Engineer",
          "id": 4,
          "rationale": null,
          "role_archetype": null,
          "slug": "azure-cloud-engineer",
          "source": "db"
        },
        {
          "display_name": "Cloud Engineer",
          "id": 18,
          "rationale": null,
          "role_archetype": null,
          "slug": "cloud-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Network Automation and Scripting",
        "id": 285,
        "rationale": "Covers scripts and automation used to configure, validate, and audit network devices and services. This cluster is coherent because repeatable network operations increasingly depend on programmatic changes and checks.",
        "slug": "network-automation-and-scripting",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Network Engineer",
          "id": 21,
          "rationale": null,
          "role_archetype": null,
          "slug": "network-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Programming Languages for AI Workflows",
        "id": 261,
        "rationale": "Languages used to implement AI feature logic, orchestration, and response handling inside product code. This is the core coding surface for turning prompts and model calls into reliable application behavior.",
        "slug": "programming-languages-for-ai-workflows",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "AI Engineer",
          "id": 12,
          "rationale": null,
          "role_archetype": null,
          "slug": "ai-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Programming Languages for Backend Systems",
        "id": 140,
        "rationale": "Languages used to implement server-side business logic, request handlers, workers, and service integrations. This is the core coding surface for backend feature delivery and maintenance.",
        "slug": "programming-languages-for-backend-systems",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Backend Engineer",
          "id": 14,
          "rationale": null,
          "role_archetype": null,
          "slug": "backend-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Programming Languages for Data Work",
        "id": 67,
        "rationale": "Languages used to implement data pipelines, transformations, and operational utilities. This is the code layer for expressing extraction, parsing, validation, and orchestration logic in data engineering workflows.",
        "slug": "programming-languages-for-data-work",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Data Engineer",
          "id": 6,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Programming Languages for ML Systems",
        "id": 113,
        "rationale": "Languages used to implement model integration code, inference services, and feature-processing logic. This is the core coding surface for turning trained models into product-facing software components.",
        "slug": "programming-languages-for-ml-systems",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Machine Learning Engineer",
          "id": 10,
          "rationale": null,
          "role_archetype": null,
          "slug": "machine-learning-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Programming Languages for Test Automation",
        "id": 193,
        "rationale": "Languages used to implement automated checks, helper utilities, and test harness code. This is the core coding surface for turning test ideas into maintainable automation.",
        "slug": "programming-languages-for-test-automation",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Automation Tester",
          "id": 16,
          "rationale": null,
          "role_archetype": null,
          "slug": "automation-tester",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Security Automation and Scripting",
        "id": 258,
        "rationale": "Automating repeatable security checks, enrichment, and remediation workflows. This cluster is coherent because the role often needs lightweight automation to scale analysis and response.",
        "slug": "security-automation-and-scripting",
        "source": "db"
      },
      "input_skill": "Python",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Cybersecurity Engineer",
          "id": 9,
          "rationale": null,
          "role_archetype": null,
          "slug": "cybersecurity-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Workflow Orchestration Systems",
        "id": 64,
        "rationale": "Operational orchestration of ML jobs, dependencies, and handoffs across training, validation, deployment, and retraining. This is a useful split from training pipelines because it emphasizes the scheduler and control plane.",
        "slug": "workflow-orchestration-systems",
        "source": "db"
      },
      "input_skill": "Airflow",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Data Engineer",
          "id": 6,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-engineer",
          "source": "db"
        },
        {
          "display_name": "MLOps Engineer",
          "id": 5,
          "rationale": null,
          "role_archetype": null,
          "slug": "mlops-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Authentication and Authorization",
        "id": 147,
        "rationale": "Identity, session, and access-control mechanisms used to protect backend endpoints and service actions. This cluster is coherent because backend engineers often implement the server-side enforcement of who can do what.",
        "slug": "authentication-and-authorization",
        "source": "db"
      },
      "input_skill": "RBAC",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Backend Engineer",
          "id": 14,
          "rationale": null,
          "role_archetype": null,
          "slug": "backend-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Data Governance and Access Control",
        "id": 77,
        "rationale": "Controls for sharing data safely across teams and environments. This includes permissions, masking, row-level security, and stewardship practices that keep data usable without exposing sensitive content.",
        "slug": "data-governance-and-access-control",
        "source": "db"
      },
      "input_skill": "RBAC",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Data Engineer",
          "id": 6,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Secrets and Access Automation",
        "id": 33,
        "rationale": "Automates secure handling of credentials, tokens, and access paths used by delivery systems and runtime environments. It is coherent because release tooling frequently needs controlled access to protected resources.",
        "slug": "secrets-and-access-automation",
        "source": "db"
      },
      "input_skill": "RBAC",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "DevOps Engineer",
          "id": 1,
          "rationale": null,
          "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
          "slug": "devops-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Secrets and Key Management",
        "id": 39,
        "rationale": "Manages Azure-native secret, key, and certificate storage used by cloud environments and supporting services. This cluster is distinct because secure credential handling is operationally critical and often integrated with platform access.",
        "slug": "secrets-and-key-management",
        "source": "db"
      },
      "input_skill": "RBAC",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Azure Cloud Engineer",
          "id": 4,
          "rationale": null,
          "role_archetype": null,
          "slug": "azure-cloud-engineer",
          "source": "db"
        },
        {
          "display_name": "Cloud Engineer",
          "id": 18,
          "rationale": null,
          "role_archetype": null,
          "slug": "cloud-engineer",
          "source": "db"
        },
        {
          "display_name": "Cybersecurity Engineer",
          "id": 9,
          "rationale": null,
          "role_archetype": null,
          "slug": "cybersecurity-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Applied Machine Learning Toolkits",
        "id": 94,
        "rationale": "Libraries and frameworks used to prototype and compare models quickly. This dimension captures the concrete tooling layer beneath modeling methods and evaluation.",
        "slug": "applied-machine-learning-toolkits",
        "source": "db"
      },
      "input_skill": "TensorFlow",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Data Scientist",
          "id": 7,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-scientist",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Applied Machine Learning Toolkits",
        "id": 94,
        "rationale": "Libraries and frameworks used to prototype and compare models quickly. This dimension captures the concrete tooling layer beneath modeling methods and evaluation.",
        "slug": "applied-machine-learning-toolkits",
        "source": "db"
      },
      "input_skill": "PyTorch",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Data Scientist",
          "id": 7,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-scientist",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Inference Service Frameworks",
        "id": 114,
        "rationale": "Web and service frameworks used to expose model predictions through APIs and application endpoints. This cluster is coherent because MLEs often implement the runtime surface where requests enter and predictions leave the system.",
        "slug": "inference-service-frameworks",
        "source": "db"
      },
      "input_skill": "FastAPI",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Machine Learning Engineer",
          "id": 10,
          "rationale": null,
          "role_archetype": null,
          "slug": "machine-learning-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Web Service Frameworks",
        "id": 141,
        "rationale": "Server frameworks used to build HTTP APIs, route requests, validate inputs, and structure backend application code. This cluster is coherent because it defines how backend services expose behavior to clients and other services.",
        "slug": "web-service-frameworks",
        "source": "db"
      },
      "input_skill": "FastAPI",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Backend Engineer",
          "id": 14,
          "rationale": null,
          "role_archetype": null,
          "slug": "backend-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Messaging and Event Streaming",
        "id": 146,
        "rationale": "Asynchronous communication patterns and systems for decoupled service interaction and background processing. This is a coherent backend cluster because many server-side workflows depend on queues, topics, and event streams.",
        "slug": "messaging-and-event-streaming",
        "source": "db"
      },
      "input_skill": "NATS",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Backend Engineer",
          "id": 14,
          "rationale": null,
          "role_archetype": null,
          "slug": "backend-engineer",
          "source": "db"
        }
      ]
    },
    {
      "dimension": {
        "difficulty_hint": null,
        "display_name": "ML Pipeline Orchestration",
        "id": null,
        "rationale": "Covers building and running machine learning workflows as repeatable pipelines, including training, preprocessing, evaluation, and deployment steps. Kubeflow belongs here because it is primarily used to define and execute Kubernetes-native ML workflows.",
        "slug": "d_init_01",
        "source": "llm"
      },
      "input_skill": "Kubeflow",
      "llm_role": null,
      "roles_from_db": []
    },
    {
      "dimension": {
        "difficulty_hint": null,
        "display_name": "Data Versioning and Branching",
        "id": null,
        "rationale": "Covers version control for datasets, branches, commits, merges, and reproducible data snapshots. LakeFS belongs here because it provides Git-like semantics for object storage and data lake assets.",
        "slug": "d_init_01",
        "source": "llm"
      },
      "input_skill": "LakeFS",
      "llm_role": null,
      "roles_from_db": []
    },
    {
      "dimension": {
        "difficulty_hint": null,
        "display_name": "ML Experiment Tracking",
        "id": null,
        "rationale": "Covers tools and practices for logging experiments, parameters, metrics, artifacts, and model versions during ML development. MLflow belongs here because it is widely used to track runs, compare experiments, and manage model lifecycle metadata.",
        "slug": "d_init_01",
        "source": "llm"
      },
      "input_skill": "MLflow",
      "llm_role": null,
      "roles_from_db": []
    },
    {
      "dimension": {
        "difficulty_hint": null,
        "display_name": "Object Storage Systems",
        "id": null,
        "rationale": "Covers S3-compatible object storage platforms used to store and serve unstructured data, artifacts, and large binary assets. MinIO belongs here because it is an object storage server and client-facing storage layer rather than a database or file system.",
        "slug": "d_init_01",
        "source": "llm"
      },
      "input_skill": "MinIO",
      "llm_role": null,
      "roles_from_db": []
    },
    {
      "dimension": {
        "difficulty_hint": null,
        "display_name": "Distributed Workload Orchestration",
        "id": null,
        "rationale": "Covers platforms that schedule, distribute, and manage execution of containerized or service-based workloads across a cluster. Ray.io fits here because it provides a runtime for coordinating distributed tasks, actors, and jobs on shared infrastructure.",
        "slug": "d_init_01",
        "source": "llm"
      },
      "input_skill": "Ray.io",
      "llm_role": null,
      "roles_from_db": []
    }
  ],
  "input_final_skills": [
    "Kubernetes",
    "Docker",
    "Python",
    "Airflow",
    "RBAC",
    "TensorFlow",
    "PyTorch",
    "FastAPI",
    "NATS",
    "Kubeflow",
    "LakeFS",
    "MLOps",
    "MLflow",
    "MinIO",
    "Ray.io"
  ],
  "input_llm_skills": [
    "Kubeflow",
    "LakeFS",
    "MLOps",
    "MLflow",
    "MinIO",
    "Ray.io"
  ],
  "new_aliases_persisted": 0,
  "run_id": "e1e635ef-e089-4209-a46d-962c62e094e9",
  "skills_detail": [
    {
      "aliases_in_db": [
        {
          "alias_text": "Kubernetes",
          "alias_type": "CANONICAL",
          "id": 304,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.0",
          "alias_type": "VERSION",
          "id": 307,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.0+",
          "alias_type": "VERSION",
          "id": 2366,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.1",
          "alias_type": "VERSION",
          "id": 308,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.10",
          "alias_type": "VERSION",
          "id": 318,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.11",
          "alias_type": "VERSION",
          "id": 319,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.12",
          "alias_type": "VERSION",
          "id": 320,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.13",
          "alias_type": "VERSION",
          "id": 321,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.14",
          "alias_type": "VERSION",
          "id": 322,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.15",
          "alias_type": "VERSION",
          "id": 323,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.16",
          "alias_type": "VERSION",
          "id": 324,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.17",
          "alias_type": "VERSION",
          "id": 325,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.18",
          "alias_type": "VERSION",
          "id": 326,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.19",
          "alias_type": "VERSION",
          "id": 327,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.2",
          "alias_type": "VERSION",
          "id": 309,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.20",
          "alias_type": "VERSION",
          "id": 328,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.21",
          "alias_type": "VERSION",
          "id": 329,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.22",
          "alias_type": "VERSION",
          "id": 330,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.23",
          "alias_type": "VERSION",
          "id": 331,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.24",
          "alias_type": "VERSION",
          "id": 332,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.25",
          "alias_type": "VERSION",
          "id": 333,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.26",
          "alias_type": "VERSION",
          "id": 334,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.27",
          "alias_type": "VERSION",
          "id": 335,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.28",
          "alias_type": "VERSION",
          "id": 336,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.29",
          "alias_type": "VERSION",
          "id": 337,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.3",
          "alias_type": "VERSION",
          "id": 310,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.30",
          "alias_type": "VERSION",
          "id": 338,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.4",
          "alias_type": "VERSION",
          "id": 311,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.5",
          "alias_type": "VERSION",
          "id": 312,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.6",
          "alias_type": "VERSION",
          "id": 313,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.7",
          "alias_type": "VERSION",
          "id": 314,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.8",
          "alias_type": "VERSION",
          "id": 315,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.9",
          "alias_type": "VERSION",
          "id": 316,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes 1.x",
          "alias_type": "VERSION",
          "id": 317,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Kubernetes v1",
          "alias_type": "VERSION",
          "id": 306,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "k8s",
          "alias_type": "VERSION",
          "id": 305,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 13,
        "display_name": "Kubernetes",
        "id": 158,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "PLATFORM",
        "slug": "kubernetes",
        "sub_category_id": 1524,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Orchestration Platforms",
            "id": 25,
            "rationale": "Operates the platforms that schedule and run containerized workloads and related deployment primitives. This is separate from image delivery because it concerns runtime placement and service rollout behavior.",
            "slug": "orchestration-platforms",
            "source": "db"
          },
          "input_skill": "Kubernetes",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Cloud Engineer",
              "id": 18,
              "rationale": null,
              "role_archetype": null,
              "slug": "cloud-engineer",
              "source": "db"
            },
            {
              "display_name": "DevOps Engineer",
              "id": 1,
              "rationale": null,
              "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
              "slug": "devops-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Kubernetes",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "Docker",
          "alias_type": "CANONICAL",
          "id": 299,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 11,
        "display_name": "Docker",
        "id": 153,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "TOOL",
        "slug": "docker",
        "sub_category_id": 170,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Containerization and Image Delivery",
            "id": 24,
            "rationale": "Builds, packages, and ships application and support workloads as container images. This cluster covers the artifact format and the mechanics of producing deployable images.",
            "slug": "containerization-and-image-delivery",
            "source": "db"
          },
          "input_skill": "Docker",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "DevOps Engineer",
              "id": 1,
              "rationale": null,
              "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
              "slug": "devops-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Model Serving Deployment and Runtime Packaging",
            "id": 52,
            "rationale": "Operational deployment of trained models into online, batch, or streaming serving environments, including packaging models and model servers into containers or managed inference runtimes, coordinating rollout, and handing off to inference systems. Covers serving frameworks and platforms such as TensorFlow Serving, TorchServe, Triton Inference Server, BentoML, KServe, and Seldon Core, plus container/runtime concerns like Docker images, GPU-enabled containers, base image selection, container entrypoints, runtime dependencies, and image scanning for model services.",
            "slug": "model-serving-deployment-and-runtime-packaging",
            "source": "db"
          },
          "input_skill": "Docker",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "MLOps Engineer",
              "id": 5,
              "rationale": null,
              "role_archetype": null,
              "slug": "mlops-engineer",
              "source": "db"
            },
            {
              "display_name": "Machine Learning Engineer",
              "id": 10,
              "rationale": null,
              "role_archetype": null,
              "slug": "machine-learning-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Docker",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "Python",
          "alias_type": "CANONICAL",
          "id": 608,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Python 2",
          "alias_type": "VERSION",
          "id": 611,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Python 2.x",
          "alias_type": "VERSION",
          "id": 613,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Python 3",
          "alias_type": "VERSION",
          "id": 612,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Python 3.10",
          "alias_type": "VERSION",
          "id": 2330,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Python 3.11",
          "alias_type": "VERSION",
          "id": 2331,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Python 3.12",
          "alias_type": "VERSION",
          "id": 2332,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "Python 3.x",
          "alias_type": "VERSION",
          "id": 614,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "py2",
          "alias_type": "VERSION",
          "id": 609,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "py3",
          "alias_type": "VERSION",
          "id": 610,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python 2",
          "alias_type": "VERSION",
          "id": 2152,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python 2.x",
          "alias_type": "VERSION",
          "id": 2154,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python 3",
          "alias_type": "VERSION",
          "id": 990,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python 3.10",
          "alias_type": "VERSION",
          "id": 992,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python 3.11",
          "alias_type": "VERSION",
          "id": 993,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python 3.12",
          "alias_type": "VERSION",
          "id": 994,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python 3.x",
          "alias_type": "VERSION",
          "id": 991,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python2",
          "alias_type": "VERSION",
          "id": 2150,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "python3",
          "alias_type": "VERSION",
          "id": 989,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 5,
        "display_name": "Python",
        "id": 393,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "LANGUAGE",
        "slug": "python",
        "sub_category_id": 54,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Analytical Programming Languages",
            "id": 82,
            "rationale": "Languages used to clean, transform, analyze, and prototype models in notebooks and scripts. This is the core coding surface for expressing statistical logic and data manipulation in a reproducible way.",
            "slug": "analytical-programming-languages",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Data Analyst",
              "id": 20,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-analyst",
              "source": "db"
            },
            {
              "display_name": "Data Scientist",
              "id": 7,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-scientist",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Automation Scripting and CLI",
            "id": 48,
            "rationale": "Uses scripts and command-line tooling to execute repeatable Azure operations and reduce manual work. This is a practical cluster because the role frequently automates provisioning, checks, and remediation tasks.",
            "slug": "automation-scripting-and-cli",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Azure Cloud Engineer",
              "id": 4,
              "rationale": null,
              "role_archetype": null,
              "slug": "azure-cloud-engineer",
              "source": "db"
            },
            {
              "display_name": "Cloud Engineer",
              "id": 18,
              "rationale": null,
              "role_archetype": null,
              "slug": "cloud-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Network Automation and Scripting",
            "id": 285,
            "rationale": "Covers scripts and automation used to configure, validate, and audit network devices and services. This cluster is coherent because repeatable network operations increasingly depend on programmatic changes and checks.",
            "slug": "network-automation-and-scripting",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Network Engineer",
              "id": 21,
              "rationale": null,
              "role_archetype": null,
              "slug": "network-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Programming Languages for AI Workflows",
            "id": 261,
            "rationale": "Languages used to implement AI feature logic, orchestration, and response handling inside product code. This is the core coding surface for turning prompts and model calls into reliable application behavior.",
            "slug": "programming-languages-for-ai-workflows",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "AI Engineer",
              "id": 12,
              "rationale": null,
              "role_archetype": null,
              "slug": "ai-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Programming Languages for Backend Systems",
            "id": 140,
            "rationale": "Languages used to implement server-side business logic, request handlers, workers, and service integrations. This is the core coding surface for backend feature delivery and maintenance.",
            "slug": "programming-languages-for-backend-systems",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Backend Engineer",
              "id": 14,
              "rationale": null,
              "role_archetype": null,
              "slug": "backend-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Programming Languages for Data Work",
            "id": 67,
            "rationale": "Languages used to implement data pipelines, transformations, and operational utilities. This is the code layer for expressing extraction, parsing, validation, and orchestration logic in data engineering workflows.",
            "slug": "programming-languages-for-data-work",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Data Engineer",
              "id": 6,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Programming Languages for ML Systems",
            "id": 113,
            "rationale": "Languages used to implement model integration code, inference services, and feature-processing logic. This is the core coding surface for turning trained models into product-facing software components.",
            "slug": "programming-languages-for-ml-systems",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Machine Learning Engineer",
              "id": 10,
              "rationale": null,
              "role_archetype": null,
              "slug": "machine-learning-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Programming Languages for Test Automation",
            "id": 193,
            "rationale": "Languages used to implement automated checks, helper utilities, and test harness code. This is the core coding surface for turning test ideas into maintainable automation.",
            "slug": "programming-languages-for-test-automation",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Automation Tester",
              "id": 16,
              "rationale": null,
              "role_archetype": null,
              "slug": "automation-tester",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Security Automation and Scripting",
            "id": 258,
            "rationale": "Automating repeatable security checks, enrichment, and remediation workflows. This cluster is coherent because the role often needs lightweight automation to scale analysis and response.",
            "slug": "security-automation-and-scripting",
            "source": "db"
          },
          "input_skill": "Python",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Cybersecurity Engineer",
              "id": 9,
              "rationale": null,
              "role_archetype": null,
              "slug": "cybersecurity-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Python",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "Airflow",
          "alias_type": "CANONICAL",
          "id": 540,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 11,
        "display_name": "Airflow",
        "id": 325,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "TOOL",
        "slug": "airflow",
        "sub_category_id": 335,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Workflow Orchestration Systems",
            "id": 64,
            "rationale": "Operational orchestration of ML jobs, dependencies, and handoffs across training, validation, deployment, and retraining. This is a useful split from training pipelines because it emphasizes the scheduler and control plane.",
            "slug": "workflow-orchestration-systems",
            "source": "db"
          },
          "input_skill": "Airflow",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Data Engineer",
              "id": 6,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-engineer",
              "source": "db"
            },
            {
              "display_name": "MLOps Engineer",
              "id": 5,
              "rationale": null,
              "role_archetype": null,
              "slug": "mlops-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Airflow",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "RBAC",
          "alias_type": "CANONICAL",
          "id": 401,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 2,
        "display_name": "RBAC",
        "id": 202,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "rbac",
        "sub_category_id": 1261,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Authentication and Authorization",
            "id": 147,
            "rationale": "Identity, session, and access-control mechanisms used to protect backend endpoints and service actions. This cluster is coherent because backend engineers often implement the server-side enforcement of who can do what.",
            "slug": "authentication-and-authorization",
            "source": "db"
          },
          "input_skill": "RBAC",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Backend Engineer",
              "id": 14,
              "rationale": null,
              "role_archetype": null,
              "slug": "backend-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Data Governance and Access Control",
            "id": 77,
            "rationale": "Controls for sharing data safely across teams and environments. This includes permissions, masking, row-level security, and stewardship practices that keep data usable without exposing sensitive content.",
            "slug": "data-governance-and-access-control",
            "source": "db"
          },
          "input_skill": "RBAC",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Data Engineer",
              "id": 6,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Secrets and Access Automation",
            "id": 33,
            "rationale": "Automates secure handling of credentials, tokens, and access paths used by delivery systems and runtime environments. It is coherent because release tooling frequently needs controlled access to protected resources.",
            "slug": "secrets-and-access-automation",
            "source": "db"
          },
          "input_skill": "RBAC",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "DevOps Engineer",
              "id": 1,
              "rationale": null,
              "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
              "slug": "devops-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Secrets and Key Management",
            "id": 39,
            "rationale": "Manages Azure-native secret, key, and certificate storage used by cloud environments and supporting services. This cluster is distinct because secure credential handling is operationally critical and often integrated with platform access.",
            "slug": "secrets-and-key-management",
            "source": "db"
          },
          "input_skill": "RBAC",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Azure Cloud Engineer",
              "id": 4,
              "rationale": null,
              "role_archetype": null,
              "slug": "azure-cloud-engineer",
              "source": "db"
            },
            {
              "display_name": "Cloud Engineer",
              "id": 18,
              "rationale": null,
              "role_archetype": null,
              "slug": "cloud-engineer",
              "source": "db"
            },
            {
              "display_name": "Cybersecurity Engineer",
              "id": 9,
              "rationale": null,
              "role_archetype": null,
              "slug": "cybersecurity-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "RBAC",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "TensorFlow",
          "alias_type": "CANONICAL",
          "id": 862,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "TF1",
          "alias_type": "VERSION",
          "id": 863,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "TF2",
          "alias_type": "VERSION",
          "id": 864,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "TensorFlow 1",
          "alias_type": "VERSION",
          "id": 865,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "TensorFlow 1.x",
          "alias_type": "VERSION",
          "id": 867,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "TensorFlow 2",
          "alias_type": "VERSION",
          "id": 866,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "TensorFlow 2.x",
          "alias_type": "VERSION",
          "id": 868,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 6,
        "display_name": "TensorFlow",
        "id": 558,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "LIBRARY",
        "slug": "tensorflow",
        "sub_category_id": 456,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Applied Machine Learning Toolkits",
            "id": 94,
            "rationale": "Libraries and frameworks used to prototype and compare models quickly. This dimension captures the concrete tooling layer beneath modeling methods and evaluation.",
            "slug": "applied-machine-learning-toolkits",
            "source": "db"
          },
          "input_skill": "TensorFlow",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Data Scientist",
              "id": 7,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-scientist",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "TensorFlow",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "PyTorch",
          "alias_type": "CANONICAL",
          "id": 861,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 6,
        "display_name": "PyTorch",
        "id": 557,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "LIBRARY",
        "slug": "pytorch",
        "sub_category_id": 456,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Applied Machine Learning Toolkits",
            "id": 94,
            "rationale": "Libraries and frameworks used to prototype and compare models quickly. This dimension captures the concrete tooling layer beneath modeling methods and evaluation.",
            "slug": "applied-machine-learning-toolkits",
            "source": "db"
          },
          "input_skill": "PyTorch",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Data Scientist",
              "id": 7,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-scientist",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "PyTorch",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "FastAPI",
          "alias_type": "CANONICAL",
          "id": 1022,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 4,
        "display_name": "FastAPI",
        "id": 682,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "FRAMEWORK",
        "slug": "fastapi",
        "sub_category_id": 52,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Inference Service Frameworks",
            "id": 114,
            "rationale": "Web and service frameworks used to expose model predictions through APIs and application endpoints. This cluster is coherent because MLEs often implement the runtime surface where requests enter and predictions leave the system.",
            "slug": "inference-service-frameworks",
            "source": "db"
          },
          "input_skill": "FastAPI",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Machine Learning Engineer",
              "id": 10,
              "rationale": null,
              "role_archetype": null,
              "slug": "machine-learning-engineer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Web Service Frameworks",
            "id": 141,
            "rationale": "Server frameworks used to build HTTP APIs, route requests, validate inputs, and structure backend application code. This cluster is coherent because it defines how backend services expose behavior to clients and other services.",
            "slug": "web-service-frameworks",
            "source": "db"
          },
          "input_skill": "FastAPI",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Backend Engineer",
              "id": 14,
              "rationale": null,
              "role_archetype": null,
              "slug": "backend-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "FastAPI",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "NATS",
          "alias_type": "CANONICAL",
          "id": 1300,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 11,
        "display_name": "NATS",
        "id": 857,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "TOOL",
        "slug": "nats",
        "sub_category_id": 744,
        "typical_lifespan": "EVERGREEN",
        "volatility": "EMERGING"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Messaging and Event Streaming",
            "id": 146,
            "rationale": "Asynchronous communication patterns and systems for decoupled service interaction and background processing. This is a coherent backend cluster because many server-side workflows depend on queues, topics, and event streams.",
            "slug": "messaging-and-event-streaming",
            "source": "db"
          },
          "input_skill": "NATS",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Backend Engineer",
              "id": 14,
              "rationale": null,
              "role_archetype": null,
              "slug": "backend-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "NATS",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": false
    },
    {
      "aliases_in_db": [],
      "canonical": null,
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": null,
            "display_name": "ML Pipeline Orchestration",
            "id": null,
            "rationale": "Covers building and running machine learning workflows as repeatable pipelines, including training, preprocessing, evaluation, and deployment steps. Kubeflow belongs here because it is primarily used to define and execute Kubernetes-native ML workflows.",
            "slug": "d_init_01",
            "source": "llm"
          },
          "input_skill": "Kubeflow",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "Kubeflow",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Framework",
          "skill_nature": "FRAMEWORK",
          "sub_category": "ml_workflow_framework",
          "typical_lifespan": "EVERGREEN",
          "version_strategy": "SEPARATE_ENTITY",
          "volatility": "STABLE"
        },
        "enrichment": {
          "ambiguity": {
            "ambiguity_flag": false,
            "confused_with": [],
            "reasoning": "Kubeflow is a specific, well-known ML workflow framework name and is unlikely to be confused with another catalog skill in typical job descriptions."
          },
          "context_keywords": {
            "context_keywords": [
              "Kubernetes",
              "Argo Workflows",
              "Tekton",
              "ML pipelines",
              "training jobs",
              "notebooks",
              "KFServing",
              "KServe",
              "TensorFlow",
              "PyTorch",
              "hyperparameter tuning",
              "Katib",
              "Kubeflow Pipelines",
              "Istio",
              "MinIO"
            ]
          },
          "maturity": {
            "confidence": 0.84,
            "maturity": "niche",
            "reasoning": "Kubeflow appears in a limited slice of ML platform and MLOps job postings, while many teams instead list managed alternatives like SageMaker, Vertex AI, or MLflow-based stacks."
          },
          "skill_id": "kubeflow",
          "vendor_license": {
            "confidence": 0.98,
            "license": "apache_2",
            "vendor": "Kubeflow",
            "year_introduced": 2017
          },
          "versioning": {
            "current_version": "2.x",
            "version_aliases": {
              "Kubeflow 1.x": "1.x",
              "Kubeflow 2.x": "2.x",
              "Kubeflow v1": "1.x",
              "Kubeflow v2": "2.x"
            },
            "versioned": true
          }
        },
        "keep_log": [],
        "locked_dimensions": [
          {
            "description": "Covers building and running machine learning workflows as repeatable pipelines, including training, preprocessing, evaluation, and deployment steps. Kubeflow belongs here because it is primarily used to define and execute Kubernetes-native ML workflows.",
            "exemplar_skills": [
              "Kubeflow",
              "Kubeflow Pipelines",
              "ML workflow orchestration",
              "pipeline DAG design",
              "component-based ML pipelines",
              "training pipeline automation"
            ],
            "in_scope": "Kubeflow, Kubeflow Pipelines, pipeline DAGs, componentized ML steps, workflow parameterization, artifact passing, training pipelines, batch inference pipelines",
            "name": "ML Pipeline Orchestration",
            "out_of_scope": "Model serving runtimes and online inference endpoints, which belong in model-serving-deployment-and-runtime-packaging; general container scheduling and cluster operations, which belong in orchestration-platforms; model monitoring after deployment, which belongs in model-monitoring-and-drift-detection",
            "overlap_flags": [
              {
                "reason": "Kubeflow runs on Kubernetes and overlaps with workload orchestration, but this dimension is specifically about ML workflow construction and execution.",
                "with_dim_id": "orchestration-platforms",
                "with_dim_name": null,
                "with_role": "Cloud Engineer, DevOps Engineer"
              },
              {
                "reason": "Kubeflow can deploy models, but serving runtime packaging is a distinct operational concern from pipeline orchestration.",
                "with_dim_id": "model-serving-deployment-and-runtime-packaging",
                "with_dim_name": null,
                "with_role": "MLOps Engineer, Machine Learning Engineer"
              }
            ],
            "tentative_id": "d_init_01"
          }
        ],
        "merge_log": [],
        "placed": {
          "name": "Kubeflow",
          "placement_confidence": 0.92,
          "primary_dimension": "d_init_01",
          "reasoning": "Deterministic JD placement: locked_dimensions has 1 dimension(s) from skill-driven dimension generation after reconciliation; primary_dimension is the first locked dim.",
          "secondary_dimensions": [],
          "skill_id": "kubeflow"
        },
        "relationships": {
          "child_skills": [],
          "parent_skills": [
            "kubernetes"
          ],
          "related_to": [
            "cloud-run",
            "gke"
          ],
          "requires": [],
          "skill_id": "kubeflow",
          "suppress_on_match": []
        },
        "skill_id": "kubeflow",
        "split_log": [],
        "typed": {
          "alternatives_considered": [
            "Platform: ruled out \u2014 although it runs on Kubernetes, Kubeflow itself is not the hosted multi-tenant environment with managed services.",
            "Tool: ruled out \u2014 it is more than software you simply operate; it provides an application framework for ML pipelines and components."
          ],
          "confidence": 0.9,
          "name": "Kubeflow",
          "reasoning": "By the Tool vs Framework rule, Kubeflow is a structured system for building and running ML workflows inside it rather than a standalone user-operated utility, so it fits Framework.",
          "skill_id": "kubeflow",
          "subtype": "ml_workflow_framework",
          "type": "Framework"
        },
        "warnings": []
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [],
      "canonical": null,
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": null,
            "display_name": "Data Versioning and Branching",
            "id": null,
            "rationale": "Covers version control for datasets, branches, commits, merges, and reproducible data snapshots. LakeFS belongs here because it provides Git-like semantics for object storage and data lake assets.",
            "slug": "d_init_01",
            "source": "llm"
          },
          "input_skill": "LakeFS",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "LakeFS",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Tool",
          "skill_nature": "TOOL",
          "sub_category": "data_versioning_tool",
          "typical_lifespan": "EVERGREEN",
          "version_strategy": "NOT_APPLICABLE",
          "volatility": "STABLE"
        },
        "enrichment": {
          "ambiguity": {
            "ambiguity_flag": false,
            "confused_with": [],
            "reasoning": "LakeFS is a distinctive product name for a data versioning tool; in typical JDs it is unlikely to be confused with another catalog skill."
          },
          "context_keywords": {
            "context_keywords": [
              "object storage",
              "S3",
              "data lake",
              "GitOps",
              "branching",
              "commits",
              "merge",
              "revert",
              "snapshot",
              "versioning",
              "data pipelines",
              "ETL",
              "DVC",
              "Delta Lake",
              "Apache Iceberg"
            ]
          },
          "maturity": {
            "confidence": 0.84,
            "maturity": "niche",
            "reasoning": "LakeFS appears in a limited number of data-platform JDs and GitHub activity is far below mainstream tools like Git/GitHub or cloud data warehouses, indicating specialized adoption rather than broad hiring demand."
          },
          "skill_id": "lakefs",
          "vendor_license": {
            "confidence": 0.97,
            "license": "apache_2",
            "vendor": "Treeverse",
            "year_introduced": 2020
          },
          "versioning": {
            "current_version": null,
            "version_aliases": {},
            "versioned": false
          }
        },
        "keep_log": [],
        "locked_dimensions": [
          {
            "description": "Covers version control for datasets, branches, commits, merges, and reproducible data snapshots. LakeFS belongs here because it provides Git-like semantics for object storage and data lake assets.",
            "exemplar_skills": [
              "LakeFS",
              "data versioning",
              "dataset branching",
              "data lake version control",
              "snapshot-based rollback",
              "merge data branches"
            ],
            "in_scope": "LakeFS, dataset branching, commits and merges for data, reproducible snapshots, data lake version control, object-store branching, rollback of data changes",
            "name": "Data Versioning and Branching",
            "out_of_scope": "Pipeline scheduling and orchestration, model serving runtimes, data quality checks, backup media management, these are owned by other platform or quality dimensions",
            "overlap_flags": [
              {
                "reason": "Both can support promotion across environments, but LakeFS focuses on versioned data states rather than environment lifecycle.",
                "with_dim_id": "environment-provisioning-and-promotion",
                "with_dim_name": null,
                "with_role": "DevOps Engineer"
              },
              {
                "reason": "Both involve recovery and rollback, but LakeFS is about versioned data branches rather than backup/restore procedures.",
                "with_dim_id": "backup-and-restore-operations",
                "with_dim_name": null,
                "with_role": "Storage Engineer"
              }
            ],
            "tentative_id": "d_init_01"
          }
        ],
        "merge_log": [],
        "placed": {
          "name": "LakeFS",
          "placement_confidence": 0.92,
          "primary_dimension": "d_init_01",
          "reasoning": "Deterministic JD placement: locked_dimensions has 1 dimension(s) from skill-driven dimension generation after reconciliation; primary_dimension is the first locked dim.",
          "secondary_dimensions": [],
          "skill_id": "lakefs"
        },
        "relationships": {
          "child_skills": [],
          "parent_skills": [],
          "related_to": [
            "aws-s3",
            "azure-backup",
            "ebs-snapshots"
          ],
          "requires": [],
          "skill_id": "lakefs",
          "suppress_on_match": []
        },
        "skill_id": "lakefs",
        "split_log": [],
        "typed": {
          "alternatives_considered": [],
          "confidence": 0.9,
          "name": "LakeFS",
          "reasoning": "LakeFS is software you run to manage data versioning and branching, so by the Tool vs Platform rule it is a Tool rather than a hosted Platform or a Datastore.",
          "skill_id": "lakefs",
          "subtype": "data_versioning_tool",
          "type": "Tool"
        },
        "warnings": []
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [],
      "canonical": null,
      "dimensions": [],
      "input_skill": "MLOps",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Methodology",
          "skill_nature": "METHODOLOGY",
          "sub_category": "machine_learning_operations",
          "typical_lifespan": "EVERGREEN",
          "version_strategy": "NOT_APPLICABLE",
          "volatility": "STABLE"
        },
        "enrichment": {
          "ambiguity": {
            "ambiguity_flag": false,
            "confused_with": [],
            "reasoning": "MLOps is a fairly specific, widely used term for machine learning operations; in typical JDs it is unlikely to be confused with a different catalog skill."
          },
          "context_keywords": {
            "context_keywords": [
              "model registry",
              "feature store",
              "ML pipeline",
              "CI/CD",
              "model monitoring",
              "drift detection",
              "experiment tracking",
              "Kubeflow",
              "MLflow",
              "DVC",
              "Airflow",
              "SageMaker",
              "Vertex AI",
              "data validation",
              "canary deployment"
            ]
          },
          "maturity": {
            "confidence": 0.93,
            "maturity": "well_known",
            "reasoning": "MLOps appears in many job descriptions across ML platform, data, and DevOps roles, and major vendors like AWS, Google Cloud, and Azure all offer dedicated MLOps services and docs, signaling broad adoption."
          },
          "skill_id": "mlops",
          "vendor_license": {
            "confidence": 0.99,
            "license": null,
            "vendor": null,
            "year_introduced": null
          },
          "versioning": {
            "current_version": null,
            "version_aliases": {},
            "versioned": false
          }
        },
        "keep_log": [
          {
            "a_dim_id": "d_init_01",
            "a_name": "Model Serving Deployment and Runtime Packaging",
            "a_role": "__skill_focal__",
            "b_dim_id": "model-monitoring-and-drift-detection",
            "b_name": "Model Monitoring and Drift Detection",
            "b_role": "MLOps Engineer",
            "pair_kind": "cross_role",
            "reasoning": "Dim A covers packaging trained models and deploying them into serving runtimes: model servers, containerized inference, online endpoints, batch jobs, and rollout strategies. Its out_of_scope explicitly excludes drift detection after deployment. Dim B is about post-deployment monitoring: detecting degradation, data quality shifts, and service health, with drift detection as the core exemplar. These are adjacent MLOps areas but distinct skills and lifecycle stages.",
            "similarity": 0.6500604172126672
          }
        ],
        "locked_dimensions": [],
        "merge_log": [
          {
            "a_dim_id": "d_init_01",
            "a_name": "Model Serving Deployment and Runtime Packaging",
            "a_role": "__skill_focal__",
            "b_dim_id": "model-serving-deployment-and-runtime-packaging",
            "b_name": "Model Serving Deployment and Runtime Packaging",
            "b_role": "MLOps Engineer",
            "into": "d_merge_01",
            "into_name": "Model Serving Deployment, Packaging, and Runtime Operations",
            "merged_from": [
              "d_init_01",
              "model-serving-deployment-and-runtime-packaging"
            ],
            "pair_kind": "cross_role",
            "reasoning": "Both dims describe the same MLOps/serving cluster: packaging trained models and deploying them for inference. Dim A\u2019s exemplars (MLOps, model serving, model packaging, online/batch deployment, containerized inference) match Dim B\u2019s description of operational deployment into online, batch, or streaming runtimes. B only adds concrete serving frameworks and container/runtime details, which are elaborations of the same skill area, not a separate cluster.",
            "similarity": 0.7859645306810901
          },
          {
            "a_dim_id": "d_init_02",
            "a_name": "Model Monitoring and Drift Detection",
            "a_role": "__skill_focal__",
            "b_dim_id": "model-monitoring-and-drift-detection",
            "b_name": "Model Monitoring and Drift Detection",
            "b_role": "MLOps Engineer",
            "into": "d_merge_02",
            "into_name": "Production Model Monitoring and Drift Detection",
            "merged_from": [
              "d_init_02",
              "model-monitoring-and-drift-detection"
            ],
            "pair_kind": "cross_role",
            "reasoning": "Both dims describe the same post-deployment MLOps monitoring cluster: tracking model health, data drift, concept drift, prediction quality, and service reliability after deployment. A\u2019s exemplars (model monitoring, drift detection, prediction quality tracking, data drift analysis, concept drift detection) are all covered by B\u2019s description of feedback loops detecting degradation and data quality shifts. No distinct subclusters appear.",
            "similarity": 0.9229734610237404
          }
        ],
        "placed": {
          "name": "MLOps",
          "placement_confidence": 0.0,
          "primary_dimension": "d_init_00",
          "reasoning": "Stub placement: no locked_dimensions after Stage 2/3; downstream containment and enrichment use placeholders only.",
          "secondary_dimensions": [],
          "skill_id": "mlops"
        },
        "relationships": {
          "child_skills": [],
          "parent_skills": [],
          "related_to": [
            "cloud-run",
            "gke",
            "aws-migration-hub",
            "cspm",
            "right-sizing",
            "replication-lag-monitoring"
          ],
          "requires": [
            "kubernetes",
            "pulumi",
            "runbooks",
            "azure-monitor"
          ],
          "skill_id": "mlops",
          "suppress_on_match": []
        },
        "skill_id": "mlops",
        "split_log": [],
        "typed": {
          "alternatives_considered": [],
          "confidence": 0.97,
          "name": "MLOps",
          "reasoning": "By the Concept vs Methodology rule, MLOps is primarily a way of working for operating machine learning systems in production, not a software artifact or system shape.",
          "skill_id": "mlops",
          "subtype": "machine_learning_operations",
          "type": "Methodology"
        },
        "warnings": [
          "placement_stub_no_locked_dimensions"
        ]
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [],
      "canonical": null,
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": null,
            "display_name": "ML Experiment Tracking",
            "id": null,
            "rationale": "Covers tools and practices for logging experiments, parameters, metrics, artifacts, and model versions during ML development. MLflow belongs here because it is widely used to track runs, compare experiments, and manage model lifecycle metadata.",
            "slug": "d_init_01",
            "source": "llm"
          },
          "input_skill": "MLflow",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "MLflow",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Tool",
          "skill_nature": "TOOL",
          "sub_category": "mlops_tool",
          "typical_lifespan": "EVERGREEN",
          "version_strategy": "NOT_APPLICABLE",
          "volatility": "EMERGING"
        },
        "enrichment": {
          "ambiguity": {
            "ambiguity_flag": false,
            "confused_with": [],
            "reasoning": "MLflow is a specific MLOps tool with a distinctive name; in typical JDs it is unlikely to be confused with another catalog skill."
          },
          "context_keywords": {
            "context_keywords": [
              "experiment tracking",
              "model registry",
              "artifact store",
              "MLproject",
              "MLflow Tracking",
              "MLflow Projects",
              "MLflow Models",
              "pyfunc",
              "model serving",
              "run artifacts",
              "params",
              "metrics",
              "tags",
              "Databricks",
              "model versioning"
            ]
          },
          "maturity": {
            "confidence": 0.86,
            "maturity": "emerging",
            "reasoning": "MLflow appears in many MLOps job descriptions and is widely used for experiment tracking/model registry, but it is not yet as universal as core cloud or data-stack tools."
          },
          "skill_id": "mlflow",
          "vendor_license": {
            "confidence": 0.98,
            "license": "apache_2",
            "vendor": "Databricks",
            "year_introduced": 2018
          },
          "versioning": {
            "current_version": null,
            "version_aliases": {},
            "versioned": false
          }
        },
        "keep_log": [],
        "locked_dimensions": [
          {
            "description": "Covers tools and practices for logging experiments, parameters, metrics, artifacts, and model versions during ML development. MLflow belongs here because it is widely used to track runs, compare experiments, and manage model lifecycle metadata.",
            "exemplar_skills": [
              "MLflow",
              "experiment tracking",
              "run logging",
              "artifact logging",
              "model registry",
              "model versioning"
            ],
            "in_scope": "MLflow, experiment tracking, run logging, parameters and metrics, artifact logging, model registry, model versioning, reproducible ML runs",
            "name": "ML Experiment Tracking",
            "out_of_scope": "Model serving deployment, runtime packaging, pipeline orchestration, model monitoring and drift detection, training algorithms, feature engineering",
            "overlap_flags": [
              {
                "reason": "MLflow also supports packaging and promotion of models, but the core fit here is experiment tracking and lifecycle metadata rather than deployment runtime concerns.",
                "with_dim_id": "model-serving-deployment-and-runtime-packaging",
                "with_dim_name": null,
                "with_role": "MLOps Engineer, Machine Learning Engineer"
              },
              {
                "reason": "MLflow can store evaluation outputs used in monitoring, but ongoing post-deployment monitoring is a separate dimension.",
                "with_dim_id": "model-monitoring-and-drift-detection",
                "with_dim_name": null,
                "with_role": "MLOps Engineer"
              }
            ],
            "tentative_id": "d_init_01"
          }
        ],
        "merge_log": [],
        "placed": {
          "name": "MLflow",
          "placement_confidence": 0.92,
          "primary_dimension": "d_init_01",
          "reasoning": "Deterministic JD placement: locked_dimensions has 1 dimension(s) from skill-driven dimension generation after reconciliation; primary_dimension is the first locked dim.",
          "secondary_dimensions": [],
          "skill_id": "mlflow"
        },
        "relationships": {
          "child_skills": [],
          "parent_skills": [],
          "related_to": [
            "pulumi"
          ],
          "requires": [],
          "skill_id": "mlflow",
          "suppress_on_match": []
        },
        "skill_id": "mlflow",
        "split_log": [],
        "typed": {
          "alternatives_considered": [],
          "confidence": 0.95,
          "name": "MLflow",
          "reasoning": "MLflow is software you run to manage experiments, models, and tracking, so by the Tool vs Framework rule it is a Tool rather than something you build applications inside.",
          "skill_id": "mlflow",
          "subtype": "mlops_tool",
          "type": "Tool"
        },
        "warnings": []
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [],
      "canonical": null,
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": null,
            "display_name": "Object Storage Systems",
            "id": null,
            "rationale": "Covers S3-compatible object storage platforms used to store and serve unstructured data, artifacts, and large binary assets. MinIO belongs here because it is an object storage server and client-facing storage layer rather than a database or file system.",
            "slug": "d_init_01",
            "source": "llm"
          },
          "input_skill": "MinIO",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "MinIO",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Datastore",
          "skill_nature": "TOOL",
          "sub_category": "object_storage_datastore",
          "typical_lifespan": "EVERGREEN",
          "version_strategy": "NOT_APPLICABLE",
          "volatility": "EMERGING"
        },
        "enrichment": {
          "ambiguity": {
            "ambiguity_flag": false,
            "confused_with": [],
            "reasoning": "MinIO is a specific object storage product name and is usually unambiguous in JDs; it is unlikely to be confused with another catalog skill in typical extraction contexts."
          },
          "context_keywords": {
            "context_keywords": [
              "S3-compatible",
              "object storage",
              "bucket",
              "bucket policy",
              "presigned URL",
              "erasure coding",
              "distributed deployment",
              "replication",
              "versioning",
              "lifecycle policy",
              "IAM",
              "access key",
              "secret key",
              "Kubernetes",
              "Helm"
            ]
          },
          "maturity": {
            "confidence": 0.84,
            "maturity": "emerging",
            "reasoning": "MinIO appears in cloud/data-platform job postings and is used as an S3-compatible object store, but JD volume is far below AWS S3 and other mainstream datastores."
          },
          "skill_id": "minio",
          "vendor_license": {
            "confidence": 0.97,
            "license": "apache_2",
            "vendor": "MinIO, Inc.",
            "year_introduced": 2014
          },
          "versioning": {
            "current_version": null,
            "version_aliases": {},
            "versioned": false
          }
        },
        "keep_log": [],
        "locked_dimensions": [
          {
            "description": "Covers S3-compatible object storage platforms used to store and serve unstructured data, artifacts, and large binary assets. MinIO belongs here because it is an object storage server and client-facing storage layer rather than a database or file system.",
            "exemplar_skills": [
              "MinIO",
              "S3-compatible object storage",
              "bucket policy management",
              "object versioning",
              "multipart upload handling",
              "erasure coding"
            ],
            "in_scope": "MinIO, S3-compatible object storage, buckets and objects, access keys and policies, erasure coding, replication, lifecycle rules, multipart uploads, object versioning, presigned URLs, storage gateways",
            "name": "Object Storage Systems",
            "out_of_scope": "Block storage and SAN/NAS hardware, backup job orchestration, database storage engines, container orchestration, application-level file uploads",
            "overlap_flags": [
              {
                "reason": "Object storage is often used as a backup target, but this dimension focuses on the storage platform itself rather than backup workflows.",
                "with_dim_id": "backup-and-restore-operations",
                "with_dim_name": null,
                "with_role": "Storage Engineer"
              },
              {
                "reason": "Object storage runs on storage hardware, but the skill is about the software storage service and its APIs, not disks or controllers.",
                "with_dim_id": "storage-hardware-and-firmware",
                "with_dim_name": null,
                "with_role": "Storage Engineer"
              }
            ],
            "tentative_id": "d_init_01"
          }
        ],
        "merge_log": [],
        "placed": {
          "name": "MinIO",
          "placement_confidence": 0.92,
          "primary_dimension": "d_init_01",
          "reasoning": "Deterministic JD placement: locked_dimensions has 1 dimension(s) from skill-driven dimension generation after reconciliation; primary_dimension is the first locked dim.",
          "secondary_dimensions": [],
          "skill_id": "minio"
        },
        "relationships": {
          "child_skills": [],
          "parent_skills": [],
          "related_to": [
            "aws-s3"
          ],
          "requires": [],
          "skill_id": "minio",
          "suppress_on_match": []
        },
        "skill_id": "minio",
        "split_log": [],
        "typed": {
          "alternatives_considered": [],
          "confidence": 0.9,
          "name": "MinIO",
          "reasoning": "By the Datastore vs Format rule, MinIO is fundamentally an object storage system that persists data, so it fits Datastore rather than Tool or Platform.",
          "skill_id": "minio",
          "subtype": "object_storage_datastore",
          "type": "Datastore"
        },
        "warnings": []
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [],
      "canonical": null,
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": null,
            "display_name": "Distributed Workload Orchestration",
            "id": null,
            "rationale": "Covers platforms that schedule, distribute, and manage execution of containerized or service-based workloads across a cluster. Ray.io fits here because it provides a runtime for coordinating distributed tasks, actors, and jobs on shared infrastructure.",
            "slug": "d_init_01",
            "source": "llm"
          },
          "input_skill": "Ray.io",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "Ray.io",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Platform",
          "skill_nature": "PLATFORM",
          "sub_category": "distributed_compute_platform",
          "typical_lifespan": "EVERGREEN",
          "version_strategy": "NOT_APPLICABLE",
          "volatility": "EMERGING"
        },
        "enrichment": {
          "ambiguity": {
            "ambiguity_flag": false,
            "confused_with": [],
            "reasoning": "Ray.io is a distinctive platform name; in typical JDs it is unlikely to be confused with another catalog skill."
          },
          "context_keywords": {
            "context_keywords": [
              "distributed training",
              "Ray Serve",
              "Ray Tune",
              "Ray Data",
              "Ray AIR",
              "cluster scheduling",
              "autoscaling",
              "actor model",
              "task parallelism",
              "distributed inference",
              "ML workloads",
              "Kubernetes",
              "object store",
              "fault tolerance",
              "distributed Python"
            ]
          },
          "maturity": {
            "confidence": 0.84,
            "maturity": "emerging",
            "reasoning": "Ray.io appears in growing numbers of ML/distributed-compute job postings and is increasingly used in production, but it is not yet a universal hiring staple like Kubernetes or AWS."
          },
          "skill_id": "ray-io",
          "vendor_license": {
            "confidence": 0.96,
            "license": "apache_2",
            "vendor": "Anyscale",
            "year_introduced": 2017
          },
          "versioning": {
            "current_version": null,
            "version_aliases": {},
            "versioned": false
          }
        },
        "keep_log": [
          {
            "a_dim_id": "d_init_01",
            "a_name": "Distributed Workload Orchestration",
            "a_role": "__skill_focal__",
            "b_dim_id": "orchestration-platforms",
            "b_name": "Orchestration Platforms",
            "b_role": "Cloud Engineer",
            "pair_kind": "cross_role",
            "reasoning": "Both mention scheduling/running workloads, but A is about distributed compute orchestration: Ray.io, distributed task scheduling, actor-based execution, cluster autoscaling. B is cloud-platform orchestration of containerized workloads and rollout/runtime placement. A targets execution frameworks and cluster job management; B targets platform operations. Same wording, different skill cluster.",
            "similarity": 0.674542675713049
          }
        ],
        "locked_dimensions": [
          {
            "description": "Covers platforms that schedule, distribute, and manage execution of containerized or service-based workloads across a cluster. Ray.io fits here because it provides a runtime for coordinating distributed tasks, actors, and jobs on shared infrastructure.",
            "exemplar_skills": [
              "Ray.io",
              "Kubernetes orchestration",
              "distributed task scheduling",
              "actor-based execution",
              "cluster autoscaling"
            ],
            "in_scope": "Ray.io, Kubernetes job orchestration, distributed task scheduling, actor lifecycle management, cluster resource allocation, workload placement, autoscaling for compute jobs",
            "name": "Distributed Workload Orchestration",
            "out_of_scope": "Model packaging and serving runtime details, ML experiment tracking, data preprocessing pipelines, local notebook execution, container image build and registry workflows",
            "overlap_flags": [
              {
                "reason": "Ray can be used to run distributed workloads, but the catalog\u0027s orchestration dimension is the closest existing fit for scheduling and execution platforms.",
                "with_dim_id": "orchestration-platforms",
                "with_dim_name": null,
                "with_role": "Cloud Engineer, DevOps Engineer"
              },
              {
                "reason": "Ray is often used in model-serving stacks, but that dimension owns packaging and deployment of trained models into serving runtimes.",
                "with_dim_id": "model-serving-deployment-and-runtime-packaging",
                "with_dim_name": null,
                "with_role": "MLOps Engineer, Machine Learning Engineer"
              },
              {
                "reason": "Ray can process event streams, but stream semantics and low-latency event processing are owned by the streaming dimension.",
                "with_dim_id": "streaming-data-processing",
                "with_dim_name": null,
                "with_role": "Data Engineer"
              }
            ],
            "tentative_id": "d_init_01"
          }
        ],
        "merge_log": [],
        "placed": {
          "name": "Ray.io",
          "placement_confidence": 0.92,
          "primary_dimension": "d_init_01",
          "reasoning": "Deterministic JD placement: locked_dimensions has 1 dimension(s) from skill-driven dimension generation after reconciliation; primary_dimension is the first locked dim.",
          "secondary_dimensions": [],
          "skill_id": "ray-io"
        },
        "relationships": {
          "child_skills": [],
          "parent_skills": [],
          "related_to": [
            "cloud-run"
          ],
          "requires": [],
          "skill_id": "ray-io",
          "suppress_on_match": []
        },
        "skill_id": "ray-io",
        "split_log": [],
        "typed": {
          "alternatives_considered": [
            "Framework: ruled out \u2014 although Ray provides libraries for building distributed applications, the named product is fundamentally a platform/ecosystem rather than an application framework.",
            "Tool: ruled out \u2014 Ray can be self-hosted, but the skill name refers to the broader Ray.io platform rather than a standalone user-operated tool."
          ],
          "confidence": 0.88,
          "name": "Ray.io",
          "reasoning": "By the Platform vs Tool rule, Ray.io is best treated as a hosted multi-tenant distributed compute platform with APIs rather than a single software tool you just run locally.",
          "skill_id": "ray-io",
          "subtype": "distributed_compute_platform",
          "type": "Platform"
        },
        "warnings": []
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    }
  ],
  "unmatched_skills": [
    "Kubeflow",
    "LakeFS",
    "MLOps",
    "MLflow",
    "MinIO",
    "Ray.io"
  ]
}
API 3 — final-role-output
{
  "chosen_role": {
    "display_name": "MLOps Engineer",
    "id": 5,
    "rationale": "The dimensions strongly cluster around ML pipeline orchestration, deployment/runtime packaging, and MLOps tooling, with the clearest DB support for MLOps Engineer.",
    "role_archetype": null,
    "slug": "mlops-engineer",
    "source": "db"
  },
  "final_input_skills": [
    {
      "skill": "Kubernetes",
      "tag": "in_db"
    },
    {
      "skill": "Docker",
      "tag": "in_db"
    },
    {
      "skill": "Python",
      "tag": "in_db"
    },
    {
      "skill": "Airflow",
      "tag": "in_db"
    },
    {
      "skill": "RBAC",
      "tag": "in_db"
    },
    {
      "skill": "TensorFlow",
      "tag": "in_db"
    },
    {
      "skill": "PyTorch",
      "tag": "in_db"
    },
    {
      "skill": "FastAPI",
      "tag": "in_db"
    },
    {
      "skill": "NATS",
      "tag": "in_db"
    },
    {
      "skill": "Kubeflow",
      "tag": "new"
    },
    {
      "skill": "LakeFS",
      "tag": "new"
    },
    {
      "skill": "MLOps",
      "tag": "new"
    },
    {
      "skill": "MLflow",
      "tag": "new"
    },
    {
      "skill": "MinIO",
      "tag": "new"
    },
    {
      "skill": "Ray.io",
      "tag": "new"
    }
  ],
  "persistence": {
    "items": [
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Orchestration Platforms",
          "id": 25,
          "rationale": "Operates the platforms that schedule and run containerized workloads and related deployment primitives. This is separate from image delivery because it concerns runtime placement and service rollout behavior.",
          "slug": "orchestration-platforms",
          "source": "db"
        },
        "dimension_id": 25,
        "input_skill": "Kubernetes",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Cloud Engineer",
            "id": 18,
            "rationale": null,
            "role_archetype": null,
            "slug": "cloud-engineer",
            "source": "db"
          },
          {
            "display_name": "DevOps Engineer",
            "id": 1,
            "rationale": null,
            "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
            "slug": "devops-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 158,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Containerization and Image Delivery",
          "id": 24,
          "rationale": "Builds, packages, and ships application and support workloads as container images. This cluster covers the artifact format and the mechanics of producing deployable images.",
          "slug": "containerization-and-image-delivery",
          "source": "db"
        },
        "dimension_id": 24,
        "input_skill": "Docker",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "DevOps Engineer",
            "id": 1,
            "rationale": null,
            "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
            "slug": "devops-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 153,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Model Serving Deployment and Runtime Packaging",
          "id": 52,
          "rationale": "Operational deployment of trained models into online, batch, or streaming serving environments, including packaging models and model servers into containers or managed inference runtimes, coordinating rollout, and handing off to inference systems. Covers serving frameworks and platforms such as TensorFlow Serving, TorchServe, Triton Inference Server, BentoML, KServe, and Seldon Core, plus container/runtime concerns like Docker images, GPU-enabled containers, base image selection, container entrypoints, runtime dependencies, and image scanning for model services.",
          "slug": "model-serving-deployment-and-runtime-packaging",
          "source": "db"
        },
        "dimension_id": 52,
        "input_skill": "Docker",
        "llm_role": null,
        "matched_chosen_role": true,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "MLOps Engineer",
            "id": 5,
            "rationale": null,
            "role_archetype": null,
            "slug": "mlops-engineer",
            "source": "db"
          },
          {
            "display_name": "Machine Learning Engineer",
            "id": 10,
            "rationale": null,
            "role_archetype": null,
            "slug": "machine-learning-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 153,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Analytical Programming Languages",
          "id": 82,
          "rationale": "Languages used to clean, transform, analyze, and prototype models in notebooks and scripts. This is the core coding surface for expressing statistical logic and data manipulation in a reproducible way.",
          "slug": "analytical-programming-languages",
          "source": "db"
        },
        "dimension_id": 82,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Data Analyst",
            "id": 20,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-analyst",
            "source": "db"
          },
          {
            "display_name": "Data Scientist",
            "id": 7,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-scientist",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Automation Scripting and CLI",
          "id": 48,
          "rationale": "Uses scripts and command-line tooling to execute repeatable Azure operations and reduce manual work. This is a practical cluster because the role frequently automates provisioning, checks, and remediation tasks.",
          "slug": "automation-scripting-and-cli",
          "source": "db"
        },
        "dimension_id": 48,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Azure Cloud Engineer",
            "id": 4,
            "rationale": null,
            "role_archetype": null,
            "slug": "azure-cloud-engineer",
            "source": "db"
          },
          {
            "display_name": "Cloud Engineer",
            "id": 18,
            "rationale": null,
            "role_archetype": null,
            "slug": "cloud-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Network Automation and Scripting",
          "id": 285,
          "rationale": "Covers scripts and automation used to configure, validate, and audit network devices and services. This cluster is coherent because repeatable network operations increasingly depend on programmatic changes and checks.",
          "slug": "network-automation-and-scripting",
          "source": "db"
        },
        "dimension_id": 285,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Network Engineer",
            "id": 21,
            "rationale": null,
            "role_archetype": null,
            "slug": "network-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Programming Languages for AI Workflows",
          "id": 261,
          "rationale": "Languages used to implement AI feature logic, orchestration, and response handling inside product code. This is the core coding surface for turning prompts and model calls into reliable application behavior.",
          "slug": "programming-languages-for-ai-workflows",
          "source": "db"
        },
        "dimension_id": 261,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "AI Engineer",
            "id": 12,
            "rationale": null,
            "role_archetype": null,
            "slug": "ai-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Programming Languages for Backend Systems",
          "id": 140,
          "rationale": "Languages used to implement server-side business logic, request handlers, workers, and service integrations. This is the core coding surface for backend feature delivery and maintenance.",
          "slug": "programming-languages-for-backend-systems",
          "source": "db"
        },
        "dimension_id": 140,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Backend Engineer",
            "id": 14,
            "rationale": null,
            "role_archetype": null,
            "slug": "backend-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Programming Languages for Data Work",
          "id": 67,
          "rationale": "Languages used to implement data pipelines, transformations, and operational utilities. This is the code layer for expressing extraction, parsing, validation, and orchestration logic in data engineering workflows.",
          "slug": "programming-languages-for-data-work",
          "source": "db"
        },
        "dimension_id": 67,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Data Engineer",
            "id": 6,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Programming Languages for ML Systems",
          "id": 113,
          "rationale": "Languages used to implement model integration code, inference services, and feature-processing logic. This is the core coding surface for turning trained models into product-facing software components.",
          "slug": "programming-languages-for-ml-systems",
          "source": "db"
        },
        "dimension_id": 113,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Machine Learning Engineer",
            "id": 10,
            "rationale": null,
            "role_archetype": null,
            "slug": "machine-learning-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Programming Languages for Test Automation",
          "id": 193,
          "rationale": "Languages used to implement automated checks, helper utilities, and test harness code. This is the core coding surface for turning test ideas into maintainable automation.",
          "slug": "programming-languages-for-test-automation",
          "source": "db"
        },
        "dimension_id": 193,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Automation Tester",
            "id": 16,
            "rationale": null,
            "role_archetype": null,
            "slug": "automation-tester",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Security Automation and Scripting",
          "id": 258,
          "rationale": "Automating repeatable security checks, enrichment, and remediation workflows. This cluster is coherent because the role often needs lightweight automation to scale analysis and response.",
          "slug": "security-automation-and-scripting",
          "source": "db"
        },
        "dimension_id": 258,
        "input_skill": "Python",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Cybersecurity Engineer",
            "id": 9,
            "rationale": null,
            "role_archetype": null,
            "slug": "cybersecurity-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 393,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Workflow Orchestration Systems",
          "id": 64,
          "rationale": "Operational orchestration of ML jobs, dependencies, and handoffs across training, validation, deployment, and retraining. This is a useful split from training pipelines because it emphasizes the scheduler and control plane.",
          "slug": "workflow-orchestration-systems",
          "source": "db"
        },
        "dimension_id": 64,
        "input_skill": "Airflow",
        "llm_role": null,
        "matched_chosen_role": true,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Data Engineer",
            "id": 6,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-engineer",
            "source": "db"
          },
          {
            "display_name": "MLOps Engineer",
            "id": 5,
            "rationale": null,
            "role_archetype": null,
            "slug": "mlops-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 325,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Authentication and Authorization",
          "id": 147,
          "rationale": "Identity, session, and access-control mechanisms used to protect backend endpoints and service actions. This cluster is coherent because backend engineers often implement the server-side enforcement of who can do what.",
          "slug": "authentication-and-authorization",
          "source": "db"
        },
        "dimension_id": 147,
        "input_skill": "RBAC",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Backend Engineer",
            "id": 14,
            "rationale": null,
            "role_archetype": null,
            "slug": "backend-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 202,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Data Governance and Access Control",
          "id": 77,
          "rationale": "Controls for sharing data safely across teams and environments. This includes permissions, masking, row-level security, and stewardship practices that keep data usable without exposing sensitive content.",
          "slug": "data-governance-and-access-control",
          "source": "db"
        },
        "dimension_id": 77,
        "input_skill": "RBAC",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Data Engineer",
            "id": 6,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 202,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Secrets and Access Automation",
          "id": 33,
          "rationale": "Automates secure handling of credentials, tokens, and access paths used by delivery systems and runtime environments. It is coherent because release tooling frequently needs controlled access to protected resources.",
          "slug": "secrets-and-access-automation",
          "source": "db"
        },
        "dimension_id": 33,
        "input_skill": "RBAC",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "DevOps Engineer",
            "id": 1,
            "rationale": null,
            "role_archetype": "A DevOps Engineer enables reliable, repeatable delivery of software by designing and operating the processes that connect development and production. They focus on improving deployment flow, operational stability, and collaboration between teams through automation, standardization, and monitoring of delivery and runtime practices.",
            "slug": "devops-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 202,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Secrets and Key Management",
          "id": 39,
          "rationale": "Manages Azure-native secret, key, and certificate storage used by cloud environments and supporting services. This cluster is distinct because secure credential handling is operationally critical and often integrated with platform access.",
          "slug": "secrets-and-key-management",
          "source": "db"
        },
        "dimension_id": 39,
        "input_skill": "RBAC",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Azure Cloud Engineer",
            "id": 4,
            "rationale": null,
            "role_archetype": null,
            "slug": "azure-cloud-engineer",
            "source": "db"
          },
          {
            "display_name": "Cloud Engineer",
            "id": 18,
            "rationale": null,
            "role_archetype": null,
            "slug": "cloud-engineer",
            "source": "db"
          },
          {
            "display_name": "Cybersecurity Engineer",
            "id": 9,
            "rationale": null,
            "role_archetype": null,
            "slug": "cybersecurity-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 202,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Applied Machine Learning Toolkits",
          "id": 94,
          "rationale": "Libraries and frameworks used to prototype and compare models quickly. This dimension captures the concrete tooling layer beneath modeling methods and evaluation.",
          "slug": "applied-machine-learning-toolkits",
          "source": "db"
        },
        "dimension_id": 94,
        "input_skill": "TensorFlow",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Data Scientist",
            "id": 7,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-scientist",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 558,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Applied Machine Learning Toolkits",
          "id": 94,
          "rationale": "Libraries and frameworks used to prototype and compare models quickly. This dimension captures the concrete tooling layer beneath modeling methods and evaluation.",
          "slug": "applied-machine-learning-toolkits",
          "source": "db"
        },
        "dimension_id": 94,
        "input_skill": "PyTorch",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Data Scientist",
            "id": 7,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-scientist",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 557,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Inference Service Frameworks",
          "id": 114,
          "rationale": "Web and service frameworks used to expose model predictions through APIs and application endpoints. This cluster is coherent because MLEs often implement the runtime surface where requests enter and predictions leave the system.",
          "slug": "inference-service-frameworks",
          "source": "db"
        },
        "dimension_id": 114,
        "input_skill": "FastAPI",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Machine Learning Engineer",
            "id": 10,
            "rationale": null,
            "role_archetype": null,
            "slug": "machine-learning-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 682,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Web Service Frameworks",
          "id": 141,
          "rationale": "Server frameworks used to build HTTP APIs, route requests, validate inputs, and structure backend application code. This cluster is coherent because it defines how backend services expose behavior to clients and other services.",
          "slug": "web-service-frameworks",
          "source": "db"
        },
        "dimension_id": 141,
        "input_skill": "FastAPI",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Backend Engineer",
            "id": 14,
            "rationale": null,
            "role_archetype": null,
            "slug": "backend-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 682,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Messaging and Event Streaming",
          "id": 146,
          "rationale": "Asynchronous communication patterns and systems for decoupled service interaction and background processing. This is a coherent backend cluster because many server-side workflows depend on queues, topics, and event streams.",
          "slug": "messaging-and-event-streaming",
          "source": "db"
        },
        "dimension_id": 146,
        "input_skill": "NATS",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Backend Engineer",
            "id": 14,
            "rationale": null,
            "role_archetype": null,
            "slug": "backend-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": false,
        "skill_id": 857,
        "skill_tag": "in_db",
        "skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 api3_writes_enabled=False (writes disabled)"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": null,
          "display_name": "ML Pipeline Orchestration",
          "id": null,
          "rationale": "Covers building and running machine learning workflows as repeatable pipelines, including training, preprocessing, evaluation, and deployment steps. Kubeflow belongs here because it is primarily used to define and execute Kubernetes-native ML workflows.",
          "slug": "d_init_01",
          "source": "llm"
        },
        "dimension_id": null,
        "input_skill": "Kubeflow",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [],
        "skill_dimension_saved": false,
        "skill_id": null,
        "skill_tag": "new",
        "skipped_reason": "skill_not_in_db_v3_proposed"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": null,
          "display_name": "Data Versioning and Branching",
          "id": null,
          "rationale": "Covers version control for datasets, branches, commits, merges, and reproducible data snapshots. LakeFS belongs here because it provides Git-like semantics for object storage and data lake assets.",
          "slug": "d_init_01",
          "source": "llm"
        },
        "dimension_id": null,
        "input_skill": "LakeFS",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [],
        "skill_dimension_saved": false,
        "skill_id": null,
        "skill_tag": "new",
        "skipped_reason": "skill_not_in_db_v3_proposed"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": null,
          "display_name": "ML Experiment Tracking",
          "id": null,
          "rationale": "Covers tools and practices for logging experiments, parameters, metrics, artifacts, and model versions during ML development. MLflow belongs here because it is widely used to track runs, compare experiments, and manage model lifecycle metadata.",
          "slug": "d_init_01",
          "source": "llm"
        },
        "dimension_id": null,
        "input_skill": "MLflow",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [],
        "skill_dimension_saved": false,
        "skill_id": null,
        "skill_tag": "new",
        "skipped_reason": "skill_not_in_db_v3_proposed"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": null,
          "display_name": "Object Storage Systems",
          "id": null,
          "rationale": "Covers S3-compatible object storage platforms used to store and serve unstructured data, artifacts, and large binary assets. MinIO belongs here because it is an object storage server and client-facing storage layer rather than a database or file system.",
          "slug": "d_init_01",
          "source": "llm"
        },
        "dimension_id": null,
        "input_skill": "MinIO",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [],
        "skill_dimension_saved": false,
        "skill_id": null,
        "skill_tag": "new",
        "skipped_reason": "skill_not_in_db_v3_proposed"
      },
      {
        "chosen_role_id": 5,
        "dimension": {
          "difficulty_hint": null,
          "display_name": "Distributed Workload Orchestration",
          "id": null,
          "rationale": "Covers platforms that schedule, distribute, and manage execution of containerized or service-based workloads across a cluster. Ray.io fits here because it provides a runtime for coordinating distributed tasks, actors, and jobs on shared infrastructure.",
          "slug": "d_init_01",
          "source": "llm"
        },
        "dimension_id": null,
        "input_skill": "Ray.io",
        "llm_role": null,
        "matched_chosen_role": false,
        "role_dimension_saved": false,
        "roles_from_db": [],
        "skill_dimension_saved": false,
        "skill_id": null,
        "skill_tag": "new",
        "skipped_reason": "skill_not_in_db_v3_proposed"
      }
    ],
    "new_skills_created": 0,
    "role_dimension_saved": 0,
    "skill_dimension_saved": 0,
    "skipped": 27
  },
  "planner_output": null,
  "run_id": "e1e635ef-e089-4209-a46d-962c62e094e9"
}

LLM Calls

Every model call made for this run, in pipeline order. Click a card to see the model's response.

Loading…