iiRecord
Agentic AI Atlas · Crystal Web App (Crystal, PostgreSQL, Docker)
stack-profile:crystal-web-appa5c.ai
II.
StackProfile JSON

stack-profile:crystal-web-app

Structured · live

Crystal Web App (Crystal, PostgreSQL, Docker) json

Inspect the normalized record payload exactly as the atlas UI reads it.

File · domain/stack-profiles/deep-stacks-7.yamlCluster · domain
Record JSON
{
  "id": "stack-profile:crystal-web-app",
  "_kind": "StackProfile",
  "_file": "domain/stack-profiles/deep-stacks-7.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Crystal Web App (Crystal, PostgreSQL, Docker)",
    "description": "A web application built with Crystal, a compiled language with Ruby-like\nsyntax that delivers C-level performance through LLVM compilation. Crystal's\ntype inference provides safety without verbose annotations, and its fiber-\nbased concurrency model handles thousands of connections efficiently.\nPostgreSQL provides the persistence layer, accessed through Crystal's\nbuilt-in database drivers. Docker containers package the statically-\ncompiled binary for deployment. The tradeoff is Crystal's smaller\ncommunity and fewer production battle-tested libraries compared to\nRuby or Go, but the developer experience is remarkably productive\nfor performance-sensitive web services.\n",
    "composes": [
      "language:crystal",
      "tool:docker",
      "language:sql",
      "tool:docker-compose",
      "tool:psql",
      "tool:github-actions"
    ]
  },
  "outgoingEdges": [
    {
      "from": "stack-profile:crystal-web-app",
      "to": "language:crystal",
      "kind": "composed_of"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "tool:docker",
      "kind": "composed_of"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "language:sql",
      "kind": "composed_of"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "tool:docker-compose",
      "kind": "composed_of"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "tool:psql",
      "kind": "composed_of"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "tool:github-actions",
      "kind": "composed_of"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "role:backend-engineer",
      "kind": "used_by_role"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "role:fullstack-engineer",
      "kind": "used_by_role"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "workflow:feature-development",
      "kind": "follows_workflow"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "workflow:code-review",
      "kind": "follows_workflow"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "domain:backend",
      "kind": "applies_to"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "domain:web-development",
      "kind": "applies_to"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "skill-area:backend-api-design",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "skill-area:backend-data-persistence",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "skill-area:concurrency-multithreading",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "skill-area:containerization",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:crystal-web-app",
      "to": "skill-area:unit-testing",
      "kind": "requires_skill_area"
    }
  ],
  "incomingEdges": []
}