77 lines
4.3 KiB
Markdown
77 lines
4.3 KiB
Markdown
```mermaid
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sequenceDiagram
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participant UI as 🧩 +layout.svelte
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participant serverStore as 🗄️ serverStore
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participant PropsSvc as ⚙️ PropsService
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participant API as 🌐 llama-server
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Note over serverStore: State:<br/>props: ApiLlamaCppServerProps | null<br/>loading, error<br/>role: ServerRole | null (MODEL | ROUTER)<br/>fetchPromise (deduplication)
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%% ═══════════════════════════════════════════════════════════════════════════
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Note over UI,API: 🚀 INITIALIZATION
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%% ═══════════════════════════════════════════════════════════════════════════
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UI->>serverStore: fetch()
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activate serverStore
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alt fetchPromise exists (already fetching)
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serverStore-->>UI: return fetchPromise
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Note right of serverStore: Deduplicate concurrent calls
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end
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serverStore->>serverStore: loading = true
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serverStore->>serverStore: fetchPromise = new Promise()
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serverStore->>PropsSvc: fetch()
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PropsSvc->>API: GET /props
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API-->>PropsSvc: ApiLlamaCppServerProps
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Note right of API: {role, model_path, model_alias,<br/>modalities, default_generation_settings, ...}
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PropsSvc-->>serverStore: props
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serverStore->>serverStore: props = $state(data)
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serverStore->>serverStore: detectRole(props)
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Note right of serverStore: role = props.role === "router"<br/> ? ServerRole.ROUTER<br/> : ServerRole.MODEL
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serverStore->>serverStore: loading = false
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serverStore->>serverStore: fetchPromise = null
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deactivate serverStore
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%% ═══════════════════════════════════════════════════════════════════════════
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Note over UI,API: 📊 COMPUTED GETTERS
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%% ═══════════════════════════════════════════════════════════════════════════
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Note over serverStore: Getters from props:
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rect rgb(240, 255, 240)
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Note over serverStore: defaultParams<br/>→ props.default_generation_settings.params<br/>(temperature, top_p, top_k, etc.)
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end
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rect rgb(240, 255, 240)
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Note over serverStore: contextSize<br/>→ props.default_generation_settings.n_ctx
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end
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rect rgb(255, 240, 240)
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Note over serverStore: isRouterMode<br/>→ role === ServerRole.ROUTER
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end
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rect rgb(255, 240, 240)
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Note over serverStore: isModelMode<br/>→ role === ServerRole.MODEL
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end
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%% ═══════════════════════════════════════════════════════════════════════════
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Note over UI,API: 🔗 RELATIONSHIPS
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%% ═══════════════════════════════════════════════════════════════════════════
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Note over serverStore: Used by:
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Note right of serverStore: - modelsStore: role detection, MODEL mode modalities<br/>- settingsStore: syncWithServerDefaults (defaultParams)<br/>- chatStore: contextSize for processing state<br/>- UI components: isRouterMode for conditional rendering
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%% ═══════════════════════════════════════════════════════════════════════════
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Note over UI,API: ❌ ERROR HANDLING
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%% ═══════════════════════════════════════════════════════════════════════════
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Note over serverStore: getErrorMessage(): string | null<br/>Returns formatted error for UI display
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Note over serverStore: clear(): void<br/>Resets all state (props, error, loading, role)
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```
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