{
  "schema_version": 1,
  "diagram_type": "architecture",
  "meta": {
    "title": "Gitty runtime architecture",
    "locale": "en",
    "quality_profile": "showcase",
    "repository": {
      "url": "https://git.cbsk-tech.de/Christoph/GitLite.git",
      "revision": "47b8544ba889a1357f6578469d2163bbd438ab00",
      "link_mode": "local-only"
    }
  },
  "components": [
    {
      "id": "workspace",
      "type": "frontend",
      "label": "Workspace UI",
      "sublabel": "Svelte 5 \u00b7 WebView",
      "pos": [
        60,
        220
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src/App.svelte",
          "line": 1
        }
      ]
    },
    {
      "id": "dispatch",
      "type": "backend",
      "label": "Tauri commands",
      "sublabel": "Invoke / event bridge",
      "pos": [
        325,
        220
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/src/main.rs",
          "line": 334
        }
      ]
    },
    {
      "id": "git-service",
      "type": "backend",
      "label": "Git operations",
      "sublabel": "Rust \u00b7 blocking tasks",
      "pos": [
        590,
        220
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/src/git.rs",
          "line": 577
        }
      ]
    },
    {
      "id": "git-process",
      "type": "external",
      "label": "Git + Git LFS",
      "sublabel": "Native subprocesses",
      "pos": [
        855,
        220
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/src/git.rs",
          "line": 415
        }
      ]
    },
    {
      "id": "repository",
      "type": "database",
      "label": "Local repository",
      "sublabel": "Worktree \u00b7 index \u00b7 .git",
      "pos": [
        1120,
        220
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/src/git.rs",
          "line": 7436
        }
      ]
    },
    {
      "id": "hosting-client",
      "type": "backend",
      "label": "Hosting adapters",
      "sublabel": "Issues \u00b7 reviews \u00b7 boards",
      "pos": [
        325,
        70
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/src/integrations.rs",
          "line": 1
        }
      ]
    },
    {
      "id": "host-services",
      "type": "external",
      "label": "Git hosting",
      "sublabel": "GitHub \u00b7 GitLab \u00b7 others",
      "pos": [
        60,
        70
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/src/integrations.rs",
          "line": 1
        }
      ]
    },
    {
      "id": "ai-client",
      "type": "backend",
      "label": "AI assistance",
      "sublabel": "commit_ai crate",
      "pos": [
        590,
        390
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/crates/commit_ai/src/lib.rs",
          "line": 1
        }
      ]
    },
    {
      "id": "ai-endpoint",
      "type": "external",
      "label": "Model endpoint",
      "sublabel": "OpenAI \u00b7 Anthropic \u00b7 custom",
      "pos": [
        855,
        390
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/crates/commit_ai/src/cloud.rs",
          "line": 1
        }
      ]
    },
    {
      "id": "keychain",
      "type": "security",
      "label": "OS keychain",
      "sublabel": "Credentials / API keys",
      "pos": [
        60,
        390
      ],
      "size": [
        180,
        70
      ],
      "sources": [
        {
          "path": "src-tauri/src/git.rs",
          "line": 3033
        }
      ]
    }
  ],
  "boundaries": [
    {
      "kind": "security-group",
      "label": "WebView",
      "wraps": [
        "workspace"
      ],
      "pad": 25
    },
    {
      "kind": "security-group",
      "label": "Native application process",
      "wraps": [
        "dispatch",
        "git-service",
        "hosting-client",
        "ai-client"
      ],
      "pad": 28
    },
    {
      "kind": "region",
      "label": "OS processes & filesystem",
      "wraps": [
        "git-process",
        "repository"
      ],
      "pad": 28
    }
  ],
  "connections": [
    {
      "id": "ui-invoke",
      "from": "workspace",
      "to": "dispatch",
      "label": "IPC invoke",
      "variant": "emphasis"
    },
    {
      "id": "dispatch-git",
      "from": "dispatch",
      "to": "git-service",
      "label": "Rust call",
      "variant": "emphasis"
    },
    {
      "id": "spawn-git",
      "from": "git-service",
      "to": "git-process",
      "label": "spawn",
      "variant": "emphasis"
    },
    {
      "id": "git-files",
      "from": "git-process",
      "to": "repository",
      "label": "read / write",
      "variant": "emphasis"
    },
    {
      "id": "dispatch-hosting",
      "from": "dispatch",
      "to": "hosting-client",
      "label": "Rust call",
      "variant": "default",
      "fromSide": "top",
      "toSide": "bottom"
    },
    {
      "id": "hosting-api",
      "from": "hosting-client",
      "to": "host-services",
      "label": "HTTPS API",
      "variant": "default"
    },
    {
      "id": "git-ai",
      "from": "git-service",
      "to": "ai-client",
      "label": "diff + notes",
      "variant": "default",
      "fromSide": "bottom",
      "toSide": "top",
      "labelAt": [
        680,
        304
      ]
    },
    {
      "id": "ai-http",
      "from": "ai-client",
      "to": "ai-endpoint",
      "label": "HTTP(S)",
      "variant": "default"
    },
    {
      "id": "command-secrets",
      "from": "dispatch",
      "to": "keychain",
      "label": "keyring API",
      "variant": "security",
      "fromSide": "bottom",
      "toSide": "right",
      "labelAt": [
        300,
        425
      ]
    }
  ],
  "cards": [
    {
      "dot": "cyan",
      "title": "Primary path",
      "items": [
        "UI invokes registered commands; Rust runs Git off the async executor. Results return to the UI.",
        "Git LFS handles large objects. Git uses HTTPS / SSH for fetch, pull, push and clone."
      ]
    },
    {
      "dot": "violet",
      "title": "Supporting runtime",
      "items": [
        "Hosting: GitHub, GitLab, Azure DevOps and Gitea; REST calls use reqwest.",
        "AI: diffs / notes and API keys are passed to the selected provider through native commands.",
        "Workspace preferences live in WebView localStorage."
      ]
    },
    {
      "dot": "rose",
      "title": "Trust & external services",
      "items": [
        "IPC crosses into native filesystem and process privileges; CSP is currently null.",
        "OS keychain also stores hosting credentials. Network endpoints may be cloud or self-hosted.",
        "Aptabase telemetry and the Windows/macOS update CDN are secondary dependencies; Linux uses package updates."
      ]
    }
  ]
}