Performance enhancements galore! New themining system

This is once again a huge commit, but its mostly performance improvements along with some bug fixes and refactoring. It also includes changes to the theming systems. I'm still not 100% happy with the theming system, but its better than before. Model fetching has been dramatically improved! Nearly all the important computation and pre-processing has been moved to the server. This has also somehow fixed the way model details are loaded, which was causing many models to be missing their details despite models.dev having them. The markdown renderer has once again been changed, but I'm mostly certain that this is the last time major changes will be made to it. The renderer is not spamming components, bloating memory usage, and its not using a bug prone custom written chunking system. There's also a lot more that I haven't mentioned and honestly forgot. I need to get better commit hygiene tbh.
2026-02-19 23:44:23 -06:00
parent 32a4f7f95d
commit 59bb7fbc12
85 changed files with 3523 additions and 2039 deletions
@@ -1,8 +1,142 @@
+import { schema } from '#triplit/schema';
+import { type Entity } from '@triplit/client';
+import { computed, watch } from 'vue';
+
+// TODO: most of this code is generated by gemini 3 flash with fixups, 
+// but its still bad code, so I'm going to clean it up later
 export const useUserSettings = async () => {
-    const user = useAuth().user;
+    const { user, loggedIn } = useAuth();
    const triplit = useTriplitClient();
+    const { accent, neutral, hinting, colorScheme } = useTheme();

-    const { results: settings, unsubscribe } = await useQuery('settings', triplit, triplit.query('settings').Where('userId', '=', user.value!.id));
+    const start = Date.now();
+    const remoteSettings = useState<Entity<typeof schema, 'settings'> | null>('user:settings', () => null);
+    const { results } = await useQuery('settings', triplit, triplit.query('settings'))
+    console.log("fetching settings took", Date.now() - start);

-    return { settings: computed(() => settings.value![0]!), unsubscribe };
-}
+    watch(results, (val) => {
+        if (!val) {
+            remoteSettings.value = null;
+            return;
+        }
+
+        remoteSettings.value = val[0] as any;
+    }, { immediate: true, deep: true })
+
+    // Sync remote settings to local cookies
+    // This bridges the gap between the server state and the local CSS variable application
+    watch(remoteSettings, (newSettings) => {
+        if (!newSettings?.appearance) return;
+        const { appearance } = newSettings;
+
+        if (appearance.colorScheme && appearance.colorScheme !== colorScheme.preference.value) {
+            colorScheme.preference.value = appearance.colorScheme as 'light' | 'dark' | 'system';
+        }
+
+        if (appearance.accent && appearance.accent !== accent.value) {
+            accent.value = appearance.accent;
+        }
+
+        if (appearance.neutral && appearance.neutral !== neutral.value) {
+            neutral.value = appearance.neutral;
+        }
+
+        if (appearance.hinting !== undefined && String(appearance.hinting) !== hinting.value) {
+            hinting.value = String(appearance.hinting);
+        }
+    }, { deep: true });
+
+    // Effective settings with defaults for backwards compatibility
+    const settings = computed(() => {
+        const remote = remoteSettings.value;
+        return {
+            appearance: {
+                colorScheme: remote?.appearance?.colorScheme ?? colorScheme.preference.value,
+                accent: remote?.appearance?.accent ?? accent.value,
+                neutral: remote?.appearance?.neutral ?? neutral.value,
+                hinting: remote?.appearance?.hinting ?? Number(hinting.value),
+                fontSize: remote?.appearance?.fontSize ?? 'medium',
+            },
+            systemAssistants: {
+                rename: {
+                    enabled: remote?.systemAssistants?.rename?.enabled ?? false,
+                    prompt: remote?.systemAssistants?.rename?.prompt ?? null,
+                    modelId: remote?.systemAssistants?.rename?.modelId ?? null,
+                }
+            }
+        };
+    });
+
+    /**
+     * Update settings both locally and on the server
+     */
+    const updateSettings = async (updates: {
+        appearance?: {
+            colorScheme?: 'light' | 'dark' | 'system';
+            accent?: string;
+            neutral?: string;
+            hinting?: number;
+            fontSize?: string;
+        };
+        systemAssistants?: {
+            rename?: {
+                enabled?: boolean;
+                prompt?: string | null;
+                modelId?: string | null;
+            };
+        };
+    }) => {
+        if (updates.appearance) {
+            if (updates.appearance.colorScheme) colorScheme.preference.value = updates.appearance.colorScheme;
+            if (updates.appearance.accent) accent.value = updates.appearance.accent;
+            if (updates.appearance.neutral) neutral.value = updates.appearance.neutral;
+            if (updates.appearance.hinting !== undefined) hinting.value = String(updates.appearance.hinting);
+        }
+
+        if (!loggedIn.value || !user.value?.id) return;
+
+        const current = remoteSettings.value;
+        if (!current) {
+            await triplit.insert('settings', {
+                userId: user.value.id,
+                appearance: {
+                    colorScheme: colorScheme.preference.value,
+                    accent: accent.value,
+                    neutral: neutral.value,
+                    hinting: Number(hinting.value),
+                    ...(updates.appearance || {})
+                },
+                systemAssistants: {
+                    rename: {
+                        enabled: updates.systemAssistants?.rename?.enabled ?? true,
+                        prompt: updates.systemAssistants?.rename?.prompt ?? null,
+                        modelId: updates.systemAssistants?.rename?.modelId ?? null,
+                    }
+                }
+            });
+            return;
+        }
+
+        await triplit.update('settings', current.id, (s) => {
+            if (updates.appearance) {
+                s.appearance = {
+                    ...(s.appearance || {}),
+                    ...updates.appearance
+                };
+            }
+            if (updates.systemAssistants) {
+                // @ts-expect-error
+                s.systemAssistants = {
+                    ...(s.systemAssistants || {}),
+                    ...updates.systemAssistants
+                };
+            }
+        });
+    };
+
+    return {
+        settings,
+        remoteSettings,
+        updateSettings,
+    };
+};