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Pipeline run

35b3cab0-f1d8-436d-b786-07a58ee8efb4

Pipeline LLM cost (USD)
API 1: $0.0030 API 2: $0.0001 API 3: $0.0000 Total: $0.0031

Client output enrichment

v2 Skill cluster · Nature of work · AI index · Tech stack maturity · Evidence · KRA description
role baseline loaded sources · ai_index: jd · nature_of_work: jd · tech_stack_maturity: jd
Nature of work · Cross-platform feature development
Build and maintain Flutter mobile apps, working with design to deliver pixel-perfect UI/UX, integrating backend APIs, and tuning app performance for a smooth experience.
"Develop and maintain high-quality mobile apps using Flutter and Dart"
Tech stack maturity
Modern Cloud Native
The combination of Flutter, Dart, API integration, and Git points to a modern cross-platform mobile development stack that is typically used in cloud-connected, contemporary application environments.
AI index (0 = no AI use, 5 = totally AI-dependent · v2.1)
0.00 / 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 (7)
Flutter Dart UI/UX Design API Integration Agile Git SVN
Skill cluster (4 dimension groups, role-scoped)
Cross-Platform App Languages
Dart
Networking and API Integration
API Integration
UI Frameworks and Rendering
Flutter
Cross-cutting / unaligned
UI/UX Design Agile Git SVN
Show KRA description ↓
Expertise in Flutter and Dart programming A deep understanding of mobile app development, including UI/UX design, performance optimization, and API integration Experience with agile development methodologies and version control systems (Git, SVN) A passion for staying up-to-date with the latest trends and best practices in mobile app development Develop and maintain high-quality mobile apps using Flutter and Dart Work closely with our design team to ensure pixel-perfect UI/UX design Collaborate with our backend developers to integrate APIs and other data sources Optimize app performance and ensure smooth user experience Continuously explore new technologies and frameworks to improve our development process

Signals

Skill hybrid-mobile-developer
0.50
Alias hybrid-mobile-developer
1.00
KRA flutter-developer
0.63
Status: completed Created: 2026-05-27T14:24:04.488907Z Updated: 2026-05-27T14:25:13.131397Z API 3 duration: 36594 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

Hybrid Mobile Developer

Flutter Developer

sub-role · 0.95 CASE A

slug: hybrid-mobile-developer · id: 11 · source: db · sub-role slug: flutter-developer

Multi-alias tie (4 roles at 1.0) resolved by TIER_A_KRA: Flutter Developer

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
1
Skipped

Job description

Job Title : Flutter Developer

Location : Mota Varachha, Surat

Experience : 1 to 3years

We're looking for SURAT-BASED local candidates only.

Are you a code ninja with a passion for creating amazing user interfaces and sleek mobile apps? Do you dream in widgets, animations, and Material Design? If so, were looking for a Flutter developer who can help us build some seriously cool stuff!

As our Flutter Wizard, youll be responsible for crafting pixel-perfect user interfaces and bringing our mobile apps to life. Youll work closely with our designers and developers to create innovative solutions that push the limits of whats possible.

Requirements

Expertise in Flutter and Dart programming

A deep understanding of mobile app development, including UI/UX design, performance optimization, and API integration

Experience with agile development methodologies and version control systems (Git, SVN)

A passion for staying up-to-date with the latest trends and best practices in mobile app development

Responsibilities

Develop and maintain high-quality mobile apps using Flutter and Dart

Work closely with our design team to ensure pixel-perfect UI/UX design

Collaborate with our backend developers to integrate APIs and other data sources

Optimize app performance and ensure smooth user experience

Continuously explore new technologies and frameworks to improve our development process

Interested Candidate Can Apply At hr@webunityinfotech.com

Thank you.

Skills from this JD

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

Flutter Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: Flutter id=1041 · flutter

Aliases — catalog

  • Flutter (CANONICAL) primary
  • Flutter 3 (VERSION)
  • Flutter 3.x (VERSION)
  • Flutter3 (VERSION)
  • flutter (VERSION)
  • flutter 3 (VERSION)
  • flutter 3.x (VERSION)
  • flutter3 (VERSION)

Context tags (catalog)

Animation Animations BuildContext Cross-Platform Cupertino Dart Firebase Integration Flutter CLI Flutter Desktop Flutter DevTools Flutter Packages Flutter SDK Flutter Web Hot Reload Material Design Pub.dev Responsive Design State Management Widget Tree Widgets

Stored enrichment (catalog DB)

Category
Framework
Sub-category
Ui Framework
Vendor
Google
License
bsd
Year introduced
2015
Confidence
0.99
Version strategy
SEPARATE_ENTITY
Version tag
3.x

Maturity reasoning: Flutter appears in many mobile/full-stack job postings and is a common cross-platform UI framework; Google continues active releases and ecosystem growth, indicating broad adoption rather than niche use.

Skill profile (library / DB)

Skill nature
FRAMEWORK
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
5
Sub-category id
341
Extractable
True
Also category
False

Dimensions (API 2 worklist)

  • Flutter UI Framework Catalog dimension db id 312

    Library dimension (catalog)

    Roles linked in library: Flutter Developer

  • UI Frameworks and Rendering Catalog dimension db id 115

    Library dimension (catalog)

    Roles linked in library: Frontend Developer, Fullstack Developer, Fullstack Developer, Hybrid Mobile Developer, Ionic Developer, Web Developer

API 3 link attempts (this skill)

Dimension Skill↔dim Role↔dim Outcome
Flutter UI Framework
flutter-ui-framework
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
UI Frameworks and Rendering
ui-frameworks-and-rendering
Existing dimension (library) · Role↔dimension saved
Dart Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: Dart id=1037 · dart

Aliases — catalog

  • Dart (CANONICAL) primary

Context tags (catalog)

BLoC Dart SDK Dart VM DartPad Flutter Flutter widgets Futures GetX Hot Reload Isolate Isolates JSON serialization Riverpod Streams async functional programming null safety object-oriented package package manager pub.dev widget widgets

Stored enrichment (catalog DB)

Category
Language
Sub-category
Programming Language
Vendor
Dart Team
License
bsd
Year introduced
2011
Confidence
0.99
Version strategy
NOT_APPLICABLE

Maturity reasoning: Dart is widely used in Flutter mobile/web jobs and appears regularly in JDs; Google continues active support and ecosystem growth, indicating broad hiring demand rather than niche use.

Skill profile (library / DB)

Skill nature
LANGUAGE
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
6
Sub-category id
96
Extractable
True
Also category
False

Dimensions (API 2 worklist)

  • Cross-Platform App Languages Catalog dimension db id 167

    Library dimension (catalog)

    Roles linked in library: Hybrid Mobile Developer

  • Dart Programming Catalog dimension db id 311

    Library dimension (catalog)

    Roles linked in library: Flutter Developer

API 3 link attempts (this skill)

Dimension Skill↔dim Role↔dim Outcome
Cross-Platform App Languages
cross-platform-app-languages
Existing dimension (library) · Role↔dimension saved
Dart Programming
dart-programming
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
UI/UX Design Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: UI/UX id=1662 · ui-ux

Aliases — catalog

  • UI/UX (CANONICAL)

Context tags (catalog)

A/B testing Adobe XD Figma Sketch design systems information architecture interaction design prototyping responsive design usability testing user journey user personas user research visual hierarchy wireframing

Stored enrichment (catalog DB)

Category
Domain
Sub-category
Ui Ux Design
Confidence
0.96
Version strategy
NOT_APPLICABLE

Maturity reasoning: UI/UX appears in a large share of product/design job descriptions across industries and is a standard hiring requirement, with strong demand on major job boards and design-tool ecosystems.

Skill profile (library / DB)

Skill nature
CONCEPT
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
37
Sub-category id
1255
Extractable
True
Also category
False

Dimensions (API 2 worklist)

  • React Frontend Development Catalog dimension db id 96

    Library dimension (catalog)

API 3 link attempts (this skill)

Dimension Skill↔dim Role↔dim Outcome
React Frontend Development
d_init_01
Skipped — no persistable v3 meta for new skill
skill_not_in_db_v3_proposed
API Integration Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: API Integration id=1607 · api-integration

Aliases — catalog

  • API Integration (CANONICAL)

Context tags (catalog)

API Gateway Authentication Data Mapping Endpoint GraphQL JSON Microservices OAuth Postman REST Rate Limiting SOAP Swagger Webhooks XML

Stored enrichment (catalog DB)

Category
Concept
Sub-category
Api Integration
Confidence
0.90
Version strategy
NOT_APPLICABLE

Maturity reasoning: API integration appears in a large share of software engineering JDs and is a standard requirement across backend, frontend, and platform roles; it is a core hiring-pipeline skill rather than a niche tool.

Skill profile (library / DB)

Skill nature
CONCEPT
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
2
Sub-category id
1210
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, React Frontend Developer, Svelte Frontend Developer, Vue Frontend Developer, Web Developer

  • Cross-Platform App Languages Catalog dimension db id 167

    Library dimension (catalog)

    Roles linked in library: Hybrid Mobile Developer

  • Networking and API Integration Catalog dimension db id 84

    Library dimension (catalog)

    Roles linked in library: Android Developer, Hybrid Mobile Developer, Native Mobile Developer, iOS 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)
Cross-Platform App Languages
cross-platform-app-languages
Existing dimension (library) · Role↔dimension saved
Networking and API Integration
networking-and-api-integration
Existing dimension (library) · Role↔dimension saved
Agile Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: Agile id=520 · agile

Aliases — catalog

  • Agile (CANONICAL) primary

Context tags (catalog)

Kanban SAFe Scrum backlog backlog grooming burndown burndown chart continuous delivery continuous improvement cross-functional daily standup epics incremental development iteration iteration planning lean product backlog product owner retrospective sprint sprint planning stand-up story points user stories velocity

Stored enrichment (catalog DB)

Category
Methodology
Sub-category
Agile
Confidence
0.99
Version strategy
NOT_APPLICABLE

Maturity reasoning: Agile appears in a large share of software job descriptions and is a standard hiring-pipeline requirement; Scrum/Kanban are commonly listed alongside it, showing broad market adoption.

Skill profile (library / DB)

Skill nature
METHODOLOGY
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
8
Sub-category id
367
Extractable
True
Also category
False

Dimensions (API 2 worklist)

  • React Frontend Development Catalog dimension db id 96

    Library dimension (catalog)

API 3 link attempts (this skill)

Dimension Skill↔dim Role↔dim Outcome
React Frontend Development
d_init_01
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Git Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: Git id=1002 · git

Aliases — catalog

  • Git (CANONICAL)

Context tags (catalog)

CI/CD GitHub GitLab branching checkout clone commit fork merging pull request rebase remote repository stash versioning

Stored enrichment (catalog DB)

Category
Tool
Sub-category
Version Control Tool
Vendor
Linus Torvalds
License
gpl_v2
Year introduced
2005
Confidence
0.99
Version strategy
NOT_APPLICABLE

Maturity reasoning: Git is a hiring-pipeline staple: it appears in the vast majority of software engineering job descriptions and is the default VCS on GitHub/GitLab/Bitbucket.

Skill profile (library / DB)

Skill nature
TOOL
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
13
Sub-category id
730
Extractable
True
Also category
False

Dimensions (API 2 worklist)

  • React Frontend Development Catalog dimension db id 96

    Library dimension (catalog)

API 3 link attempts (this skill)

Dimension Skill↔dim Role↔dim Outcome
React Frontend Development
d_init_01
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
SVN Secondary New / orchestrated API 3: new canonical path (new) New / unmatched skill (orchestrated in API 2)

Skill enrichment (orchestrator / LLM)

No Stage 7 enrichment blob on this skill (orchestrator skipped enrichment).

Derived legacy fields
Category
Version Control Systems
Sub-category
general
Skill nature
TOOL
Volatility
MEDIUM
Typical lifespan
MULTI_YEAR
Version strategy
UNVERSIONED

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
Flutter in_db
Flutter UI Framework
flutter-ui-framework
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Flutter in_db
UI Frameworks and Rendering
ui-frameworks-and-rendering
Existing dimension (library) · Role↔dimension saved
Dart in_db
Cross-Platform App Languages
cross-platform-app-languages
Existing dimension (library) · Role↔dimension saved
Dart in_db
Dart Programming
dart-programming
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
UI/UX Design new
React Frontend Development
d_init_01
Skipped — no persistable v3 meta for new skill skill_not_in_db_v3_proposed
API Integration in_db
API Integration and Data Fetching
api-integration-and-data-fetching
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
API Integration in_db
Cross-Platform App Languages
cross-platform-app-languages
Existing dimension (library) · Role↔dimension saved
API Integration in_db
Networking and API Integration
networking-and-api-integration
Existing dimension (library) · Role↔dimension saved
Agile in_db
React Frontend Development
d_init_01
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Git in_db
React Frontend Development
d_init_01
Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)

Library artifacts (this run)

Kind Detail DB id
canonical_skill_proposed SVN | type=Version Control Systems subtype=general nature=TOOL lifespan=MULTI_YEAR
dimension_skill_link_proposed UI/UX Design ↔ React Frontend Development
nano JD Parser — gpt-4.1-nano click to toggle
RoleFlutter Developer
Experience1 to 3years
DomainSoftware & SaaS Products
Location Surat, India
JD type pass
Show raw JSON
{
  "JD_type": "pass",
  "about_company": null,
  "certifications": [],
  "company_name": null,
  "ctc": null,
  "domain": {
    "primary": {
      "aliases": [
        "SaaS",
        "Mobile Applications"
      ],
      "domain": "Software \u0026 SaaS Products"
    },
    "secondary": null
  },
  "education": [],
  "experience": {
    "max": 3,
    "min": 1,
    "raw": "1 to 3years"
  },
  "job_locations": [
    {
      "aliases": [
        "Mota Varachha"
      ],
      "city": "Surat",
      "country": "India",
      "state": "Gujarat",
      "work_mode": null
    }
  ],
  "role": "Flutter Developer",
  "role_aliases": [
    "Mobile Developer",
    "Flutter Engineer",
    "Dart Developer"
  ],
  "role_archetype": "Engineering",
  "roles_and_responsibilities": [
    {
      "bullet_count": 4,
      "heading": "Requirements",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "Expertise in Flutter and Dart",
        "last_5_words": "best practices in mobile app development"
      },
      "text": "Expertise in Flutter and Dart programming\nA deep understanding of mobile app development, including UI/UX design, performance optimization, and API integration\nExperience with agile development methodologies and version control systems (Git, SVN)\nA passion for staying up-to-date with the latest trends and best practices in mobile app development",
      "word_count": 48
    },
    {
      "bullet_count": 5,
      "heading": "Responsibilities",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "Develop and maintain high-quality mobile",
        "last_5_words": "improve our development process"
      },
      "text": "Develop and maintain high-quality mobile apps using Flutter and Dart\nWork closely with our design team to ensure pixel-perfect UI/UX design\nCollaborate with our backend developers to integrate APIs and other data sources\nOptimize app performance and ensure smooth user experience\nContinuously explore new technologies and frameworks to improve our development process",
      "word_count": 56
    }
  ],
  "urls": []
}
API 1 — extract-from-jd click to toggle
{
  "final_skills": [
    {
      "is_primary": true,
      "skill_name": "Flutter"
    },
    {
      "is_primary": true,
      "skill_name": "Dart"
    },
    {
      "is_primary": true,
      "skill_name": "UI/UX Design"
    },
    {
      "is_primary": true,
      "skill_name": "API Integration"
    },
    {
      "is_primary": true,
      "skill_name": "Agile"
    },
    {
      "is_primary": true,
      "skill_name": "Git"
    },
    {
      "is_primary": false,
      "skill_name": "SVN"
    }
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  "jd_role": {
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    "rationale": null,
    "role_aliases": [
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    "slug": ""
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  "nano_parsed": {
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    "certifications": [],
    "company_name": null,
    "ctc": null,
    "domain": {
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    "experience": {
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        "word_count": 56
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    "urls": []
  },
  "rejected": false,
  "rejection_reason": null,
  "run_id": "35b3cab0-f1d8-436d-b786-07a58ee8efb4",
  "stage3_signals": {
    "alias_found": true,
    "alias_match_roles": [
      {
        "display_name": "Hybrid Mobile Developer",
        "kra_matches": null,
        "matched_count": null,
        "matched_skills": null,
        "role_id": 11,
        "score": 1.0,
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        "kra_matches": null,
        "matched_count": null,
        "matched_skills": null,
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      },
      {
        "display_name": "Android Developer",
        "kra_matches": null,
        "matched_count": null,
        "matched_skills": null,
        "role_id": 4,
        "score": 1.0,
        "slug": "android-engineer",
        "total_count": null
      },
      {
        "display_name": "Native Mobile Developer",
        "kra_matches": null,
        "matched_count": null,
        "matched_skills": null,
        "role_id": 75,
        "score": 1.0,
        "slug": "native-mobile-developer",
        "total_count": null
      }
    ],
    "kra_match_roles": [
      {
        "display_name": "Flutter Developer",
        "kra_matches": [
          {
            "kra_text": "collaborate with design, product, and backend teams",
            "sentence": "Collaborate with our backend developers to integrate APIs and other data sources",
            "similarity": 0.6663
          },
          {
            "kra_text": "optimize responsiveness and performance",
            "sentence": "Optimize app performance and ensure smooth user experience",
            "similarity": 0.6159
          },
          {
            "kra_text": "collaborate with design, product, and backend teams",
            "sentence": "Work closely with our design team to ensure pixel-perfect UI/UX design",
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          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 74,
        "score": 0.6277,
        "slug": "flutter-developer",
        "total_count": null
      },
      {
        "display_name": "Fullstack Developer",
        "kra_matches": [
          {
            "kra_text": "Works closely with product managers and UX designers to translate requirements and wireframes into working software features through iterative development.",
            "sentence": "Work closely with our design team to ensure pixel-perfect UI/UX design",
            "similarity": 0.6408
          },
          {
            "kra_text": "Optimizes application performance from database query efficiency through API response latency to frontend rendering speed and bundle size.",
            "sentence": "Optimize app performance and ensure smooth user experience",
            "similarity": 0.5893
          },
          {
            "kra_text": "Builds and integrates client-side React or Vue components with server-side Node.js or Django APIs, managing bidirectional data flow across frontend and backend layers.",
            "sentence": "Collaborate with our backend developers to integrate APIs and other data sources",
            "similarity": 0.4827
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 15,
        "score": 0.5709,
        "slug": "full-stack-engineer",
        "total_count": null
      },
      {
        "display_name": "Frontend Developer",
        "kra_matches": [
          {
            "kra_text": "Collaborates with UX designers to refine interaction details, animations, responsive breakpoints, and micro-interaction behavior.",
            "sentence": "Work closely with our design team to ensure pixel-perfect UI/UX design",
            "similarity": 0.6528
          },
          {
            "kra_text": "Optimizes web application performance through code splitting, lazy loading, tree shaking, bundle size reduction, and Core Web Vitals improvements.",
            "sentence": "Optimize app performance and ensure smooth user experience",
            "similarity": 0.5694
          },
          {
            "kra_text": "Integrates frontend views with RESTful or GraphQL backend APIs, handling async data fetching, loading states, error boundaries, and cache invalidation.",
            "sentence": "Collaborate with our backend developers to integrate APIs and other data sources",
            "similarity": 0.481
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 7,
        "score": 0.5677,
        "slug": "frontend-engineer",
        "total_count": null
      },
      {
        "display_name": "Hybrid Mobile Developer",
        "kra_matches": [
          {
            "kra_text": "Optimizes React Native or Flutter app startup time, list rendering performance, image caching, and memory consumption.",
            "sentence": "Optimize app performance and ensure smooth user experience",
            "similarity": 0.6053
          },
          {
            "kra_text": "Implements cross-platform mobile features using React Native, Flutter, or Ionic targeting both iOS and Android platforms from a shared codebase.",
            "sentence": "Develop and maintain high-quality mobile apps using Flutter and Dart",
            "similarity": 0.5901
          },
          {
            "kra_text": "Integrates cross-platform mobile apps with REST and GraphQL backend APIs, handling JWT authentication, token refresh, and error recovery.",
            "sentence": "A deep understanding of mobile app development, including UI/UX design, performance optimization, and API integration",
            "similarity": 0.4808
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 11,
        "score": 0.5587,
        "slug": "hybrid-mobile-developer",
        "total_count": null
      },
      {
        "display_name": "React Native Developer",
        "kra_matches": [
          {
            "kra_text": "integrate backend APIs",
            "sentence": "Collaborate with our backend developers to integrate APIs and other data sources",
            "similarity": 0.6943
          },
          {
            "kra_text": "Implement mobile screens and flows",
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            "similarity": 0.5118
          },
          {
            "kra_text": "Implement mobile screens and flows",
            "sentence": "A passion for staying up-to-date with the latest trends and best practices in mobile app development",
            "similarity": 0.4573
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        ],
        "matched_count": null,
        "matched_skills": null,
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        "score": 0.5544,
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    ],
    "skill_match_roles": [
      {
        "display_name": "Hybrid Mobile Developer",
        "kra_matches": null,
        "matched_count": 3,
        "matched_skills": [
          "API Integration",
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          "Flutter"
        ],
        "role_id": 11,
        "score": 0.5,
        "slug": "hybrid-mobile-developer",
        "total_count": 6
      },
      {
        "display_name": "Fullstack Developer",
        "kra_matches": null,
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          "API Integration",
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        ],
        "role_id": 15,
        "score": 0.3333,
        "slug": "full-stack-engineer",
        "total_count": 6
      },
      {
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        "kra_matches": null,
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        "matched_skills": [
          "API Integration",
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        ],
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        "score": 0.3333,
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      },
      {
        "display_name": "Web Developer",
        "kra_matches": null,
        "matched_count": 2,
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          "API Integration",
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      },
      {
        "display_name": "Flutter Developer",
        "kra_matches": null,
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        "score": 0.3333,
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    ]
  },
  "stage4_decision": {
    "alias_collision_detected": true,
    "case": "A",
    "chosen_role": {
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      "matched_count": null,
      "matched_skills": null,
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      "slug": "hybrid-mobile-developer",
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    },
    "confidence": 0.95,
    "is_new_role": false,
    "llm2_fired": false,
    "llm2_reasoning": null,
    "matched_dimensions": [],
    "matched_kras": [],
    "matched_skills": [],
    "new_role_display_name": null,
    "new_role_slug": null,
    "queued": false,
    "reasoning": "Multi-alias tie (4 roles at 1.0) resolved by TIER_A_KRA: Flutter Developer",
    "sub_role": {
      "confidence": 0.95,
      "display_name": "Flutter Developer",
      "reasoning": "hoisted from chosen leaf (case=A)",
      "role_id": 74,
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    }
  },
  "stage5_updates": null
}
API 2 — extract-details
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      "alias_persisted": false,
      "existing_alias_id": 1659,
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        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "FRAMEWORK",
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      "matched_via": "alias"
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    {
      "alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
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      "matched_canonical": {
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        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "LANGUAGE",
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        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "matched_via": "alias"
    },
    {
      "alias_persist_skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 alias DB write disabled",
      "alias_persisted": false,
      "existing_alias_id": 2632,
      "existing_alias_text": "UI/UX",
      "input_term": "UI/UX Design",
      "matched_canonical": {
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        "is_extractable": true,
        "skill_nature": "CONCEPT",
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        "volatility": "STABLE"
      },
      "matched_via": "embedding_alias"
    },
    {
      "alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
      "alias_persisted": false,
      "existing_alias_id": 2559,
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        "is_extractable": true,
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      "matched_via": "alias"
    },
    {
      "alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
      "alias_persisted": false,
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      "matched_via": "alias"
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      "matched_via": "alias"
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    "rationale": "Multi-alias tie (4 roles at 1.0) resolved by TIER_A_KRA: Flutter Developer",
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        "rationale": "Core implementation language used to build Flutter app logic, UI composition, and client-side feature code. This is the primary coding surface for shared cross-platform app development.",
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            "display_name": "UI Frameworks and Rendering",
            "id": 115,
            "rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
            "slug": "ui-frameworks-and-rendering",
            "source": "db"
          },
          "input_skill": "Flutter",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Frontend Developer",
              "id": 7,
              "rationale": null,
              "role_archetype": null,
              "slug": "frontend-engineer",
              "source": "db"
            },
            {
              "display_name": "Fullstack Developer",
              "id": 435,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "fullstack-developer",
              "source": "db"
            },
            {
              "display_name": "Fullstack Developer",
              "id": 15,
              "rationale": null,
              "role_archetype": null,
              "slug": "full-stack-engineer",
              "source": "db"
            },
            {
              "display_name": "Hybrid Mobile Developer",
              "id": 11,
              "rationale": null,
              "role_archetype": null,
              "slug": "hybrid-mobile-developer",
              "source": "db"
            },
            {
              "display_name": "Ionic Developer",
              "id": 434,
              "rationale": null,
              "role_archetype": null,
              "slug": "ionic-developer",
              "source": "db"
            },
            {
              "display_name": "Web Developer",
              "id": 25,
              "rationale": null,
              "role_archetype": null,
              "slug": "web-developer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Flutter",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "Dart",
          "alias_type": "CANONICAL",
          "id": 1652,
          "is_primary": true,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 6,
        "display_name": "Dart",
        "id": 1037,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "LANGUAGE",
        "slug": "dart",
        "sub_category_id": 96,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Cross-Platform App Languages",
            "id": 167,
            "rationale": "Languages used to implement shared mobile features across iOS and Android from a common codebase. This is the primary coding surface for hybrid app logic, UI behavior, and platform-specific branching.",
            "slug": "cross-platform-app-languages",
            "source": "db"
          },
          "input_skill": "Dart",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Hybrid Mobile Developer",
              "id": 11,
              "rationale": null,
              "role_archetype": null,
              "slug": "hybrid-mobile-developer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Dart Programming",
            "id": 311,
            "rationale": "Core implementation language used to build Flutter app logic, UI composition, and client-side feature code. This is the primary coding surface for shared cross-platform app development.",
            "slug": "dart-programming",
            "source": "db"
          },
          "input_skill": "Dart",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Flutter Developer",
              "id": 74,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "flutter-developer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Dart",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "UI/UX",
          "alias_type": "CANONICAL",
          "id": 2632,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 37,
        "display_name": "UI/UX",
        "id": 1662,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "ui-ux",
        "sub_category_id": 1255,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "React Frontend Development",
            "id": 96,
            "rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
            "slug": "d_init_01",
            "source": "db"
          },
          "input_skill": "UI/UX Design",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "UI/UX Design",
      "matched_via": "embedding_alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "API Integration",
          "alias_type": "CANONICAL",
          "id": 2559,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 2,
        "display_name": "API Integration",
        "id": 1607,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "api-integration",
        "sub_category_id": 1210,
        "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 Integration",
          "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": "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"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Cross-Platform App Languages",
            "id": 167,
            "rationale": "Languages used to implement shared mobile features across iOS and Android from a common codebase. This is the primary coding surface for hybrid app logic, UI behavior, and platform-specific branching.",
            "slug": "cross-platform-app-languages",
            "source": "db"
          },
          "input_skill": "API Integration",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Hybrid Mobile Developer",
              "id": 11,
              "rationale": null,
              "role_archetype": null,
              "slug": "hybrid-mobile-developer",
              "source": "db"
            }
          ]
        },
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Networking and API Integration",
            "id": 84,
            "rationale": "Client-side HTTP communication with backend services, including request construction, response parsing, retries, and error handling. iOS engineers use this to connect native screens to server-owned APIs.",
            "slug": "networking-and-api-integration",
            "source": "db"
          },
          "input_skill": "API Integration",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Android Developer",
              "id": 4,
              "rationale": null,
              "role_archetype": null,
              "slug": "android-engineer",
              "source": "db"
            },
            {
              "display_name": "Hybrid Mobile Developer",
              "id": 11,
              "rationale": null,
              "role_archetype": null,
              "slug": "hybrid-mobile-developer",
              "source": "db"
            },
            {
              "display_name": "Native Mobile Developer",
              "id": 75,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "native-mobile-developer",
              "source": "db"
            },
            {
              "display_name": "iOS Developer",
              "id": 6,
              "rationale": null,
              "role_archetype": null,
              "slug": "ios-engineer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "API Integration",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "Agile",
          "alias_type": "CANONICAL",
          "id": 868,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 8,
        "display_name": "Agile",
        "id": 520,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "METHODOLOGY",
        "slug": "agile",
        "sub_category_id": 367,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "React Frontend Development",
            "id": 96,
            "rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
            "slug": "d_init_01",
            "source": "db"
          },
          "input_skill": "Agile",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "Agile",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "Git",
          "alias_type": "CANONICAL",
          "id": 1613,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 13,
        "display_name": "Git",
        "id": 1002,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "TOOL",
        "slug": "git",
        "sub_category_id": 730,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "React Frontend Development",
            "id": 96,
            "rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
            "slug": "d_init_01",
            "source": "db"
          },
          "input_skill": "Git",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "Git",
      "matched_via": "alias",
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": null,
      "source_tag": "db",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [],
      "canonical": null,
      "dimensions": [],
      "input_skill": "SVN",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Version Control Systems",
          "skill_nature": "TOOL",
          "sub_category": "general",
          "typical_lifespan": "MULTI_YEAR",
          "version_strategy": "UNVERSIONED",
          "volatility": "MEDIUM"
        },
        "enrichment": null,
        "keep_log": [],
        "locked_dimensions": [],
        "merge_log": [],
        "placed": null,
        "relationships": null,
        "skill_id": "svn",
        "split_log": [],
        "typed": null,
        "warnings": []
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    }
  ],
  "unmatched_skills": [
    "SVN"
  ]
}
API 3 — final-role-output
{
  "chosen_role": {
    "display_name": "Hybrid Mobile Developer",
    "id": 11,
    "rationale": "Multi-alias tie (4 roles at 1.0) resolved by TIER_A_KRA: Flutter Developer",
    "role_archetype": null,
    "slug": "hybrid-mobile-developer",
    "source": "db"
  },
  "chosen_role_resolution": "in_db",
  "final_input_skills": [
    {
      "skill": "Flutter",
      "tag": "in_db"
    },
    {
      "skill": "Dart",
      "tag": "in_db"
    },
    {
      "skill": "UI/UX Design",
      "tag": "in_db"
    },
    {
      "skill": "API Integration",
      "tag": "in_db"
    },
    {
      "skill": "Agile",
      "tag": "in_db"
    },
    {
      "skill": "Git",
      "tag": "in_db"
    },
    {
      "skill": "SVN",
      "tag": "new"
    }
  ],
  "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": 11,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Flutter UI Framework",
          "id": 312,
          "rationale": "Flutter framework primitives used to build screens, reusable components, and interactive client experiences. This cluster is coherent because Flutter developers spend much of their time composing widgets and managing rendering behavior.",
          "slug": "flutter-ui-framework",
          "source": "db"
        },
        "dimension_id": 312,
        "input_skill": "Flutter",
        "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": "Flutter Developer",
            "id": 74,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "flutter-developer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 1041,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 11,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "UI Frameworks and Rendering",
          "id": 115,
          "rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
          "slug": "ui-frameworks-and-rendering",
          "source": "db"
        },
        "dimension_id": 115,
        "input_skill": "Flutter",
        "llm_role": null,
        "matched_chosen_role": true,
        "outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension saved",
        "role_dimension_saved": true,
        "roles_from_db": [
          {
            "display_name": "Frontend Developer",
            "id": 7,
            "rationale": null,
            "role_archetype": null,
            "slug": "frontend-engineer",
            "source": "db"
          },
          {
            "display_name": "Fullstack Developer",
            "id": 435,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "fullstack-developer",
            "source": "db"
          },
          {
            "display_name": "Fullstack Developer",
            "id": 15,
            "rationale": null,
            "role_archetype": null,
            "slug": "full-stack-engineer",
            "source": "db"
          },
          {
            "display_name": "Hybrid Mobile Developer",
            "id": 11,
            "rationale": null,
            "role_archetype": null,
            "slug": "hybrid-mobile-developer",
            "source": "db"
          },
          {
            "display_name": "Ionic Developer",
            "id": 434,
            "rationale": null,
            "role_archetype": null,
            "slug": "ionic-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": 1041,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 11,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Cross-Platform App Languages",
          "id": 167,
          "rationale": "Languages used to implement shared mobile features across iOS and Android from a common codebase. This is the primary coding surface for hybrid app logic, UI behavior, and platform-specific branching.",
          "slug": "cross-platform-app-languages",
          "source": "db"
        },
        "dimension_id": 167,
        "input_skill": "Dart",
        "llm_role": null,
        "matched_chosen_role": true,
        "outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension saved",
        "role_dimension_saved": true,
        "roles_from_db": [
          {
            "display_name": "Hybrid Mobile Developer",
            "id": 11,
            "rationale": null,
            "role_archetype": null,
            "slug": "hybrid-mobile-developer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 1037,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 11,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Dart Programming",
          "id": 311,
          "rationale": "Core implementation language used to build Flutter app logic, UI composition, and client-side feature code. This is the primary coding surface for shared cross-platform app development.",
          "slug": "dart-programming",
          "source": "db"
        },
        "dimension_id": 311,
        "input_skill": "Dart",
        "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": "Flutter Developer",
            "id": 74,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "flutter-developer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 1037,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 11,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "React Frontend Development",
          "id": 96,
          "rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
          "slug": "d_init_01",
          "source": "db"
        },
        "dimension_id": 96,
        "input_skill": "UI/UX Design",
        "llm_role": null,
        "matched_chosen_role": false,
        "outcome_line": "Skipped \u2014 no persistable v3 meta for new skill",
        "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": 11,
        "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 Integration",
        "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": "React Frontend Developer",
            "id": 89,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "react-frontend-developer",
            "source": "db"
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}

LLM Calls

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

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