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Pipeline run

6c3ff8eb-9caf-42ad-8f09-fc97cac0a907

Pipeline LLM cost (USD)
API 1: $0.0051 API 2: $0.0000 API 3: $0.0000 Total: $0.0051

Client output enrichment

v2 Skill cluster · Nature of work · AI index · Tech stack maturity · Evidence · KRA description
SPARSE JD role baseline loaded sources · ai_index: role_baseline · nature_of_work: jd · tech_stack_maturity: role_baseline
Nature of work · API and service implementation
Configures Episoden servers and builds development environments, then manages substitute data and develops service APIs. Day to day, this role focuses on backend setup plus API/service work around data handling.
"develop various service APIs"
Tech stack maturity
Modern Cloud Native
Backend development today is typically built around cloud-hosted services, containers, CI/CD, and distributed systems, but AI is usually only an optional integration rather than the core of the role.
AI index (0 = no AI use, 5 = totally AI-dependent · v2.1)
1.80 / 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):
Evidence — skills matched in JD (1)
API
Skill cluster (1 dimension groups, role-scoped)
Cross-cutting / unaligned
API
Show KRA description ↓
• Configuring Episoden Servers and Building a Development Environments • Manage substitute data and develop various service APIs

Signals

Skill full-stack-engineer
1.00
Alias full-stack-engineer
1.00
KRA backend-engineer
0.44

Post-classification

Centroidupdated · n=1483
Alias collision log#1130
New-role queue
New skills captured0
New KRA captured
Status: completed Created: 2026-05-27T16:38:41.195275Z Updated: 2026-05-27T16:39:09.804361Z API 3 duration: 4969 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

Backend Developer

CASE D

slug: backend-engineer · id: 1 · source: db

LLM2 picked backend-engineer (confidence 0.79)

Resolution: in_db — role exists in library; skill↔dim and role↔dim links saved when applicable.

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

Job description

Client- Episoden


Website : https://episoden.com/


Responsibilities:• Configuring Episoden Servers and Building a Development Environments


• Manage substitute data and develop various service APIs[Introduction of the company]• Episoden (Episoden.com) is a video English conversation service used in more than 137 countries around the world. If you access Episoden, you can actually talk to people all over the world in two minutes, face-to-face, and talk in English.


• In June 2021, the 1.0 beta version was opened, and in June 2022, the Episoden 2.0 service was opened, recording rapid growth of more than 1700% in the last 10 months.


• Since the release of Episoden 2.0, users have been growing very rapidly around the world at the same time, so we need a great back-end developer.


• The existing Episoden team is a talented team composed of key members from Seoul National University and Yonsei University who have experienced two M&As by creating good opportunities through serial startups over the past six years.


• In July 2022, Primer Sazze Partners, an American venture capital, attracted investment and prepared to build a good development team based on this.


• In response, we have hired a new Chief Technology Officer (CTO) who was the head of Samsung Electronics’ development team.


• We look forward to backend developers who will work together to create a great service.


Experience- 3+ years(excluding internship)
Role- full time permanent
Skills - Janus+Nodejs/Janus+java/Janus+kotlin
Budget : 30 LPA

Skills from this JD

Each row merges API 1 extraction, API 2 library match / v3 orchestration (dimensions + locked dims), and API 3 persistence tags.

API Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: API id=1568 · api

Aliases — catalog

  • API (CANONICAL)

Context tags (catalog)

API gateway GraphQL JSON OAuth REST SDK SOAP XML authentication endpoint microservices rate limiting throttling versioning webhooks

Stored enrichment (catalog DB)

Category
Concept
Sub-category
Application Programming Interface
Confidence
0.93
Version strategy
NOT_APPLICABLE

Maturity reasoning: APIs are a core requirement in most software engineering JDs and underpin common integrations across cloud, mobile, and web stacks; major vendors like AWS, Stripe, and Google Cloud center products on API-first usage.

Skill profile (library / DB)

Skill nature
CONCEPT
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
2
Sub-category id
1174
Extractable
True
Also category
False

Dimensions (API 2 worklist)

  • API Integration and Data Fetching Catalog dimension db id 127

    Library dimension (catalog)

    Roles linked in library: Angular Frontend Developer, Frontend Developer, Fullstack Developer, Fullstack Developer, React Frontend Developer, Svelte Frontend Developer, Vue Frontend Developer, Web Developer

API 3 link attempts (this skill)

Dimension Skill↔dim Role↔dim Outcome
API Integration and Data Fetching
api-integration-and-data-fetching
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)

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
API in_db
API Integration and Data Fetching
api-integration-and-data-fetching
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)

Library artifacts (this run)

No artifact rows for this run.
nano JD Parser — gpt-4.1-nano click to toggle
Roleback-end developer
CompanyEpisoden
Experience3+ years(excluding internship)
CTC{'max': 30, 'min': 30, 'raw': '30 LPA', 'period': 'annual', 'currency': 'INR'}
DomainOther
JD type pass
Show raw JSON
{
  "JD_type": "pass",
  "about_company": {
    "source_marker": {
      "first_5_words": "Episoden (Episoden.com) is a",
      "last_5_words": "together to create a great service."
    },
    "text": "Episoden (Episoden.com) is a video English conversation service used in more than 137 countries around the world. If you access Episoden, you can actually talk to people all over the world in two minutes, face-to-face, and talk in English.\n\nIn June 2021, the 1.0 beta version was opened, and in June 2022, the Episoden 2.0 service was opened, recording rapid growth of more than 1700% in the last 10 months.\n\nSince the release of Episoden 2.0, users have been growing very rapidly around the world at the same time, so we need a great back-end developer.\n\nThe existing Episoden team is a talented team composed of key members from Seoul National University and Yonsei University who have experienced two M\u0026As by creating good opportunities through serial startups over the past six years.\n\nIn July 2022, Primer Sazze Partners, an American venture capital, attracted investment and prepared to build a good development team based on this.\n\nIn response, we have hired a new Chief Technology Officer (CTO) who was the head of Samsung Electronics\u2019 development team.\n\nWe look forward to backend developers who will work together to create a great service.",
    "word_count": 264
  },
  "certifications": [],
  "company_name": "Episoden",
  "ctc": {
    "currency": "INR",
    "max": 30,
    "min": 30,
    "period": "annual",
    "raw": "30 LPA"
  },
  "domain": {
    "primary": {
      "aliases": [],
      "domain": "Other"
    },
    "secondary": null
  },
  "education": [],
  "experience": {
    "max": null,
    "min": 3,
    "raw": "3+ years(excluding internship)"
  },
  "job_locations": [],
  "role": "back-end developer",
  "role_aliases": [
    "Backend Developer",
    "Software Engineer",
    "Full Stack Developer"
  ],
  "role_archetype": "Engineering",
  "roles_and_responsibilities": [
    {
      "bullet_count": 2,
      "heading": "Responsibilities",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "\u2022 Configuring Episoden Servers and",
        "last_5_words": "various service APIs"
      },
      "text": "\u2022 Configuring Episoden Servers and Building a Development Environments\n\n\u2022 Manage substitute data and develop various service APIs",
      "word_count": 18
    }
  ],
  "urls": [
    {
      "type": "website",
      "url": "https://episoden.com/"
    }
  ]
}
API 1 — extract-from-jd click to toggle
{
  "final_skills": [
    {
      "is_primary": true,
      "skill_name": "API"
    }
  ],
  "jd_role": {
    "display_name": "back-end developer",
    "rationale": null,
    "role_aliases": [
      "Backend Developer",
      "Software Engineer",
      "Full Stack Developer"
    ],
    "role_archetype": "Engineering",
    "slug": ""
  },
  "nano_parsed": {
    "JD_type": "pass",
    "about_company": {
      "source_marker": {
        "first_5_words": "Episoden (Episoden.com) is a",
        "last_5_words": "together to create a great service."
      },
      "text": "Episoden (Episoden.com) is a video English conversation service used in more than 137 countries around the world. If you access Episoden, you can actually talk to people all over the world in two minutes, face-to-face, and talk in English.\n\nIn June 2021, the 1.0 beta version was opened, and in June 2022, the Episoden 2.0 service was opened, recording rapid growth of more than 1700% in the last 10 months.\n\nSince the release of Episoden 2.0, users have been growing very rapidly around the world at the same time, so we need a great back-end developer.\n\nThe existing Episoden team is a talented team composed of key members from Seoul National University and Yonsei University who have experienced two M\u0026As by creating good opportunities through serial startups over the past six years.\n\nIn July 2022, Primer Sazze Partners, an American venture capital, attracted investment and prepared to build a good development team based on this.\n\nIn response, we have hired a new Chief Technology Officer (CTO) who was the head of Samsung Electronics\u2019 development team.\n\nWe look forward to backend developers who will work together to create a great service.",
      "word_count": 264
    },
    "certifications": [],
    "company_name": "Episoden",
    "ctc": {
      "currency": "INR",
      "max": 30,
      "min": 30,
      "period": "annual",
      "raw": "30 LPA"
    },
    "domain": {
      "primary": {
        "aliases": [],
        "domain": "Other"
      },
      "secondary": null
    },
    "education": [],
    "experience": {
      "max": null,
      "min": 3,
      "raw": "3+ years(excluding internship)"
    },
    "job_locations": [],
    "role": "back-end developer",
    "role_aliases": [
      "Backend Developer",
      "Software Engineer",
      "Full Stack Developer"
    ],
    "role_archetype": "Engineering",
    "roles_and_responsibilities": [
      {
        "bullet_count": 2,
        "heading": "Responsibilities",
        "heading_was_present": true,
        "source_marker": {
          "first_5_words": "\u2022 Configuring Episoden Servers and",
          "last_5_words": "various service APIs"
        },
        "text": "\u2022 Configuring Episoden Servers and Building a Development Environments\n\n\u2022 Manage substitute data and develop various service APIs",
        "word_count": 18
      }
    ],
    "urls": [
      {
        "type": "website",
        "url": "https://episoden.com/"
      }
    ]
  },
  "rejected": false,
  "rejection_reason": null,
  "run_id": "6c3ff8eb-9caf-42ad-8f09-fc97cac0a907",
  "stage3_signals": {
    "alias_found": true,
    "alias_match_roles": [
      {
        "display_name": "Fullstack Developer",
        "kra_matches": null,
        "matched_count": null,
        "matched_skills": null,
        "role_id": 15,
        "score": 1.0,
        "slug": "full-stack-engineer",
        "total_count": null
      },
      {
        "display_name": "Backend Developer",
        "kra_matches": null,
        "matched_count": null,
        "matched_skills": null,
        "role_id": 1,
        "score": 1.0,
        "slug": "backend-engineer",
        "total_count": null
      },
      {
        "display_name": "Backend Developer",
        "kra_matches": null,
        "matched_count": null,
        "matched_skills": null,
        "role_id": 446,
        "score": 1.0,
        "slug": "backend-developer",
        "total_count": null
      }
    ],
    "kra_match_roles": [
      {
        "display_name": "Backend Developer",
        "kra_matches": [
          {
            "kra_text": "Designs and maintains RESTful and GraphQL API interfaces with proper authentication, versioning, rate limiting, and documentation for frontend and third-party consumers.",
            "sentence": "Manage substitute data and develop various service APIs",
            "similarity": 0.4693
          },
          {
            "kra_text": "Configures Docker containers, deployment descriptors, environment variables, and CI/CD pipeline stages for backend service releases.",
            "sentence": "Configuring Episoden Servers and Building a Development Environments",
            "similarity": 0.4105
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 1,
        "score": 0.4399,
        "slug": "backend-engineer",
        "total_count": null
      },
      {
        "display_name": "Python Backend Developer",
        "kra_matches": [
          {
            "kra_text": "Maintain data access and persistence",
            "sentence": "Manage substitute data and develop various service APIs",
            "similarity": 0.452
          },
          {
            "kra_text": "Troubleshoot server-side defects",
            "sentence": "Configuring Episoden Servers and Building a Development Environments",
            "similarity": 0.416
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 80,
        "score": 0.434,
        "slug": "python-backend-developer",
        "total_count": null
      },
      {
        "display_name": "Svelte Frontend Developer",
        "kra_matches": [
          {
            "kra_text": "backend data integration",
            "sentence": "Manage substitute data and develop various service APIs",
            "similarity": 0.4804
          },
          {
            "kra_text": "frontend debugging and fixes",
            "sentence": "Configuring Episoden Servers and Building a Development Environments",
            "similarity": 0.3571
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 92,
        "score": 0.4188,
        "slug": "svelte-frontend-developer",
        "total_count": null
      },
      {
        "display_name": "Java Backend Developer",
        "kra_matches": [
          {
            "kra_text": "service endpoint development",
            "sentence": "Manage substitute data and develop various service APIs",
            "similarity": 0.4285
          },
          {
            "kra_text": "service endpoint development",
            "sentence": "Configuring Episoden Servers and Building a Development Environments",
            "similarity": 0.4013
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 79,
        "score": 0.4149,
        "slug": "java-backend-developer",
        "total_count": null
      },
      {
        "display_name": "Scala Backend Developer",
        "kra_matches": [
          {
            "kra_text": "service endpoint development",
            "sentence": "Manage substitute data and develop various service APIs",
            "similarity": 0.4285
          },
          {
            "kra_text": "service endpoint development",
            "sentence": "Configuring Episoden Servers and Building a Development Environments",
            "similarity": 0.4013
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 87,
        "score": 0.4149,
        "slug": "scala-backend-developer",
        "total_count": null
      }
    ],
    "skill_match_roles": [
      {
        "display_name": "Fullstack Developer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "API"
        ],
        "role_id": 15,
        "score": 1.0,
        "slug": "full-stack-engineer",
        "total_count": 1
      },
      {
        "display_name": "Frontend Developer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "API"
        ],
        "role_id": 7,
        "score": 1.0,
        "slug": "frontend-engineer",
        "total_count": 1
      },
      {
        "display_name": "Web Developer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "API"
        ],
        "role_id": 25,
        "score": 1.0,
        "slug": "web-developer",
        "total_count": 1
      },
      {
        "display_name": "React Frontend Developer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "API"
        ],
        "role_id": 89,
        "score": 1.0,
        "slug": "react-frontend-developer",
        "total_count": 1
      },
      {
        "display_name": "Angular Frontend Developer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "API"
        ],
        "role_id": 90,
        "score": 1.0,
        "slug": "angular-frontend-developer",
        "total_count": 1
      }
    ]
  },
  "stage4_decision": {
    "alias_collision_detected": true,
    "case": "D",
    "chosen_role": {
      "display_name": "Backend Developer",
      "kra_matches": null,
      "matched_count": null,
      "matched_skills": null,
      "role_id": 1,
      "score": 1.0,
      "slug": "backend-engineer",
      "total_count": null
    },
    "confidence": 0.79,
    "is_new_role": false,
    "llm2_fired": true,
    "llm2_reasoning": "The JD\u2019s focus on server configuration, development environments, data management, and service APIs closely aligns with backend-engineer\u2019s core KRAs in server-side request flow and API implementation.",
    "matched_dimensions": [],
    "matched_kras": [],
    "matched_skills": [],
    "new_role_display_name": null,
    "new_role_slug": null,
    "queued": false,
    "reasoning": "LLM2 picked backend-engineer (confidence 0.79)",
    "sub_role": null
  },
  "stage5_updates": {
    "centroid_n_after": 1483,
    "centroid_updated": true,
    "collision_log_id": 1130,
    "new_kra_attached": null,
    "new_skills_attached": [],
    "queue_entry_id": null,
    "v3_pipeline_triggered": false,
    "v3_role_slug": null,
    "v3_run_id": null
  }
}
API 2 — extract-details
{
  "alias_matches": [
    {
      "alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
      "alias_persisted": false,
      "existing_alias_id": 2514,
      "existing_alias_text": "API",
      "input_term": "API",
      "matched_canonical": {
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        "display_name": "API",
        "id": 1568,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "api",
        "sub_category_id": 1174,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "matched_via": "alias"
    }
  ],
  "candidate_roles": [
    {
      "display_name": "Angular Frontend Developer",
      "id": 90,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "angular-frontend-developer",
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    },
    {
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      "rationale": null,
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    },
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      "rationale": null,
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    },
    {
      "display_name": "React Frontend Developer",
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      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "react-frontend-developer",
      "source": "db"
    },
    {
      "display_name": "Svelte Frontend Developer",
      "id": 92,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "svelte-frontend-developer",
      "source": "db"
    },
    {
      "display_name": "Vue Frontend Developer",
      "id": 91,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "vue-frontend-developer",
      "source": "db"
    },
    {
      "display_name": "Web Developer",
      "id": 25,
      "rationale": null,
      "role_archetype": null,
      "slug": "web-developer",
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    }
  ],
  "chosen_role": {
    "display_name": "Backend Developer",
    "id": 1,
    "rationale": "LLM2 picked backend-engineer (confidence 0.79)",
    "role_archetype": "A Backend Engineer designs, builds, and maintains the server-side logic and data handling that power applications and services. They focus on implementing reliable business functionality, integrating with other systems, and ensuring the backend is scalable, maintainable, and observable.",
    "slug": "backend-engineer",
    "source": "db"
  },
  "dimensions": [
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "API Integration and Data Fetching",
        "id": 127,
        "rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
        "slug": "api-integration-and-data-fetching",
        "source": "db"
      },
      "input_skill": "API",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": "Angular Frontend Developer",
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          "rationale": null,
          "role_archetype": "Engineering",
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        },
        {
          "display_name": "Frontend Developer",
          "id": 7,
          "rationale": null,
          "role_archetype": null,
          "slug": "frontend-engineer",
          "source": "db"
        },
        {
          "display_name": "Fullstack Developer",
          "id": 15,
          "rationale": null,
          "role_archetype": null,
          "slug": "full-stack-engineer",
          "source": "db"
        },
        {
          "display_name": "Fullstack Developer",
          "id": 435,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "fullstack-developer",
          "source": "db"
        },
        {
          "display_name": "React Frontend Developer",
          "id": 89,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "react-frontend-developer",
          "source": "db"
        },
        {
          "display_name": "Svelte Frontend Developer",
          "id": 92,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "svelte-frontend-developer",
          "source": "db"
        },
        {
          "display_name": "Vue Frontend Developer",
          "id": 91,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "vue-frontend-developer",
          "source": "db"
        },
        {
          "display_name": "Web Developer",
          "id": 25,
          "rationale": null,
          "role_archetype": null,
          "slug": "web-developer",
          "source": "db"
        }
      ]
    }
  ],
  "input_final_skills": [
    "API"
  ],
  "input_llm_skills": [
    "API"
  ],
  "new_aliases_persisted": 0,
  "run_id": "6c3ff8eb-9caf-42ad-8f09-fc97cac0a907",
  "skills_detail": [
    {
      "aliases_in_db": [
        {
          "alias_text": "API",
          "alias_type": "CANONICAL",
          "id": 2514,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 2,
        "display_name": "API",
        "id": 1568,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "api",
        "sub_category_id": 1174,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "API Integration and Data Fetching",
            "id": 127,
            "rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
            "slug": "api-integration-and-data-fetching",
            "source": "db"
          },
          "input_skill": "API",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Angular Frontend Developer",
              "id": 90,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "angular-frontend-developer",
              "source": "db"
            },
            {
              "display_name": "Frontend Developer",
              "id": 7,
              "rationale": null,
              "role_archetype": null,
              "slug": "frontend-engineer",
              "source": "db"
            },
            {
              "display_name": "Fullstack Developer",
              "id": 15,
              "rationale": null,
              "role_archetype": null,
              "slug": "full-stack-engineer",
              "source": "db"
            },
            {
              "display_name": "Fullstack Developer",
              "id": 435,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "fullstack-developer",
              "source": "db"
            },
            {
              "display_name": "React Frontend Developer",
              "id": 89,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "react-frontend-developer",
              "source": "db"
            },
            {
              "display_name": "Svelte Frontend Developer",
              "id": 92,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "svelte-frontend-developer",
              "source": "db"
            },
            {
              "display_name": "Vue Frontend Developer",
              "id": 91,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "vue-frontend-developer",
              "source": "db"
            },
            {
              "display_name": "Web Developer",
              "id": 25,
              "rationale": null,
              "role_archetype": null,
              "slug": "web-developer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "API",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": true
    }
  ],
  "unmatched_skills": []
}
API 3 — final-role-output
{
  "chosen_role": {
    "display_name": "Backend Developer",
    "id": 1,
    "rationale": "LLM2 picked backend-engineer (confidence 0.79)",
    "role_archetype": "A Backend Engineer designs, builds, and maintains the server-side logic and data handling that power applications and services. They focus on implementing reliable business functionality, integrating with other systems, and ensuring the backend is scalable, maintainable, and observable.",
    "slug": "backend-engineer",
    "source": "db"
  },
  "chosen_role_resolution": "in_db",
  "final_input_skills": [
    {
      "skill": "API",
      "tag": "in_db"
    }
  ],
  "llm_cost_api1_usd": null,
  "llm_cost_api2_usd": null,
  "llm_cost_api3_usd": null,
  "llm_cost_total_usd": null,
  "persistence": {
    "items": [
      {
        "chosen_role_id": 1,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "API Integration and Data Fetching",
          "id": 127,
          "rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
          "slug": "api-integration-and-data-fetching",
          "source": "db"
        },
        "dimension_id": 127,
        "input_skill": "API",
        "llm_role": null,
        "matched_chosen_role": false,
        "outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
        "role_dimension_saved": false,
        "roles_from_db": [
          {
            "display_name": "Angular Frontend Developer",
            "id": 90,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "angular-frontend-developer",
            "source": "db"
          },
          {
            "display_name": "Frontend Developer",
            "id": 7,
            "rationale": null,
            "role_archetype": null,
            "slug": "frontend-engineer",
            "source": "db"
          },
          {
            "display_name": "Fullstack Developer",
            "id": 15,
            "rationale": null,
            "role_archetype": null,
            "slug": "full-stack-engineer",
            "source": "db"
          },
          {
            "display_name": "Fullstack Developer",
            "id": 435,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "fullstack-developer",
            "source": "db"
          },
          {
            "display_name": "React Frontend Developer",
            "id": 89,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "react-frontend-developer",
            "source": "db"
          },
          {
            "display_name": "Svelte Frontend Developer",
            "id": 92,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "svelte-frontend-developer",
            "source": "db"
          },
          {
            "display_name": "Vue Frontend Developer",
            "id": 91,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "vue-frontend-developer",
            "source": "db"
          },
          {
            "display_name": "Web Developer",
            "id": 25,
            "rationale": null,
            "role_archetype": null,
            "slug": "web-developer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 1568,
        "skill_tag": "in_db",
        "skipped_reason": null
      }
    ],
    "new_skills_created": 0,
    "role_dimension_saved": 0,
    "skill_dimension_saved": 0,
    "skipped": 0
  },
  "planner_output": null,
  "run_id": "6c3ff8eb-9caf-42ad-8f09-fc97cac0a907"
}