Add new models: sonnet-4.5 and haiku-4.5 (#492)

kevin-on · web-flow · commit ff870c0b9cd9 · 2025-11-10T19:14:18.000+09:00
* feat: Update chat models and implement migration from v11 to v12

- Updated default chat model ID to 'claude-sonnet-4.5' and added new recommended models.
- Introduced migration logic to transition settings from version 11 to 12, merging existing chat models with new defaults and adding 'claude-sonnet-4.5' and 'claude-haiku-4.5'.
- Removed outdated models: 'claude-sonnet-4.0', 'claude-3.7-sonnet', 'claude-3.5-sonnet', and 'claude-3.5-haiku'.
- Added tests to verify migration functionality.

* docs: Update README.md with maintenance notice and contribution invitation

- Added a maintenance notice indicating the plugin is not under active development and may have delayed responses to issues and feature requests.
- Included an invitation for community contributions and collaboration.
diff --git a/README.md b/README.md
@@ -8,8 +8,18 @@
   <a href="https://github.com/glowingjade/obsidian-smart-composer/discussions">Discussions</a>
 </p>
 
+> [!WARNING]
+> **⚠️ Maintenance Notice**
+>
+> This plugin is currently maintained by a single developer and is **not under active development**.  
+> Occasional updates or bug fixes may still be released, but **issues and feature requests may not be reviewed promptly**.
+>
+> **Interested in helping?**  
+> If you'd like to contribute or are maintaining an updated fork, please get in touch.  
+> I’d be happy to add collaborators or highlight community-maintained versions.
+
 > [!NOTE]
-> **🚀 New Feature: Model Context Protocol (MCP) is now available!**  
+> **🚀 New Feature: Model Context Protocol (MCP) is now available!**
 > You can now connect Smart Composer to external AI tools and using the open MCP standard.
 
 ![SC1_Title.gif](https://github.com/user-attachments/assets/a50a1f80-39ff-4eba-8090-e3d75e7be98c)
diff --git a/src/constants.ts b/src/constants.ts
@@ -8,11 +8,11 @@ export const APPLY_VIEW_TYPE = 'smtcmp-apply-view'
 export const PGLITE_DB_PATH = '.smtcmp_vector_db.tar.gz'
 
 // Default model ids
-export const DEFAULT_CHAT_MODEL_ID = 'claude-sonnet-4.0'
+export const DEFAULT_CHAT_MODEL_ID = 'claude-sonnet-4.5'
 export const DEFAULT_APPLY_MODEL_ID = 'gpt-4.1-mini'
 
 // Recommended model ids
-export const RECOMMENDED_MODELS_FOR_CHAT = ['claude-sonnet-4.0', 'gpt-4.1']
+export const RECOMMENDED_MODELS_FOR_CHAT = ['claude-sonnet-4.5', 'gpt-4.1']
 export const RECOMMENDED_MODELS_FOR_APPLY = ['gpt-4.1-mini']
 export const RECOMMENDED_MODELS_FOR_EMBEDDING = [
   'openai/text-embedding-3-small',
@@ -224,12 +224,6 @@ export const DEFAULT_PROVIDERS: readonly LLMProvider[] = [
  * 2. If there's same model id in user's settings, it's data should be overwritten by default model
  */
 export const DEFAULT_CHAT_MODELS: readonly ChatModel[] = [
-  {
-    providerType: 'anthropic',
-    providerId: PROVIDER_TYPES_INFO.anthropic.defaultProviderId,
-    id: 'claude-sonnet-4.0',
-    model: 'claude-sonnet-4-0',
-  },
   {
     providerType: 'anthropic',
     providerId: PROVIDER_TYPES_INFO.anthropic.defaultProviderId,
@@ -239,20 +233,14 @@ export const DEFAULT_CHAT_MODELS: readonly ChatModel[] = [
   {
     providerType: 'anthropic',
     providerId: PROVIDER_TYPES_INFO.anthropic.defaultProviderId,
-    id: 'claude-3.7-sonnet',
-    model: 'claude-3-7-sonnet-latest',
-  },
-  {
-    providerType: 'anthropic',
-    providerId: PROVIDER_TYPES_INFO.anthropic.defaultProviderId,
-    id: 'claude-3.5-sonnet',
-    model: 'claude-3-5-sonnet-latest',
+    id: 'claude-sonnet-4.5',
+    model: 'claude-sonnet-4-5',
   },
   {
     providerType: 'anthropic',
     providerId: PROVIDER_TYPES_INFO.anthropic.defaultProviderId,
-    id: 'claude-3.5-haiku',
-    model: 'claude-3-5-haiku-latest',
+    id: 'claude-haiku-4.5',
+    model: 'claude-haiku-4-5',
   },
   {
     providerType: 'openai',
@@ -492,9 +480,11 @@ export const OPENAI_PRICES: Record<string, ModelPricing> = {
 export const ANTHROPIC_PRICES: Record<string, ModelPricing> = {
   'claude-opus-4-1': { input: 15, output: 75 },
   'claude-opus-4-0': { input: 15, output: 75 },
+  'claude-sonnet-4-5': { input: 3, output: 15 },
   'claude-sonnet-4-0': { input: 3, output: 15 },
   'claude-3-5-sonnet-latest': { input: 3, output: 15 },
   'claude-3-7-sonnet-latest': { input: 3, output: 15 },
+  'claude-haiku-4-5': { input: 1, output: 5 },
   'claude-3-5-haiku-latest': { input: 1, output: 5 },
 }
 
diff --git a/src/settings/schema/migrations/11_to_12.test.ts b/src/settings/schema/migrations/11_to_12.test.ts
@@ -0,0 +1,85 @@
+import { DEFAULT_CHAT_MODELS_V12, migrateFrom11To12 } from './11_to_12'
+
+describe('Migration from v11 to v12', () => {
+  it('should increment version to 12', () => {
+    const oldSettings = {
+      version: 11,
+    }
+    const result = migrateFrom11To12(oldSettings)
+    expect(result.version).toBe(12)
+  })
+
+  it('should merge existing chat models with new default models', () => {
+    const oldSettings = {
+      version: 11,
+      chatModels: [
+        {
+          id: 'gpt-4o',
+          providerType: 'openai',
+          providerId: 'openai',
+          model: 'gpt-4o',
+          enable: false,
+        },
+        {
+          id: 'custom-model',
+          providerType: 'custom',
+          providerId: 'custom',
+          model: 'custom-model',
+        },
+      ],
+    }
+    const result = migrateFrom11To12(oldSettings)
+
+    expect(result.chatModels).toEqual([
+      ...DEFAULT_CHAT_MODELS_V12.map((model) =>
+        model.id === 'gpt-4o'
+          ? {
+              ...model,
+              enable: false,
+            }
+          : model,
+      ),
+      {
+        id: 'custom-model',
+        providerType: 'custom',
+        providerId: 'custom',
+        model: 'custom-model',
+      },
+    ])
+  })
+
+  it('should add new Claude Sonnet 4.5 and Haiku 4.5 models', () => {
+    const oldSettings = {
+      version: 11,
+      chatModels: [
+        {
+          id: 'gpt-4o',
+          providerType: 'openai',
+          providerId: 'openai',
+          model: 'gpt-4o',
+        },
+      ],
+    }
+    const result = migrateFrom11To12(oldSettings)
+
+    const chatModels = result.chatModels as { id: string }[]
+    const sonnet45 = chatModels.find((m) => m.id === 'claude-sonnet-4.5')
+    const haiku45 = chatModels.find((m) => m.id === 'claude-haiku-4.5')
+
+    expect(sonnet45).toBeDefined()
+    expect(sonnet45).toEqual({
+      id: 'claude-sonnet-4.5',
+      providerType: 'anthropic',
+      providerId: 'anthropic',
+      model: 'claude-sonnet-4-5',
+    })
+
+    expect(haiku45).toBeDefined()
+    expect(haiku45).toEqual({
+      id: 'claude-haiku-4.5',
+      providerType: 'anthropic',
+      providerId: 'anthropic',
+      model: 'claude-haiku-4-5',
+    })
+  })
+})
diff --git a/src/settings/schema/migrations/11_to_12.ts b/src/settings/schema/migrations/11_to_12.ts
@@ -0,0 +1,224 @@
+import { SettingMigration } from '../setting.types'
+
+import { getMigratedChatModels } from './migrationUtils'
+
+/**
+ * Migration from version 11 to version 12
+ * - Add following models:
+ *   - claude-sonnet-4.5
+ *   - claude-haiku-4.5
+ * - Remove following models:
+ *   - claude-sonnet-4.0
+ *   - claude-3.7-sonnet
+ *   - claude-3.5-sonnet
+ *   - claude-3.5-haiku
+ */
+export const migrateFrom11To12: SettingMigration['migrate'] = (data) => {
+  const newData = { ...data }
+  newData.version = 12
+
+  newData.chatModels = getMigratedChatModels(newData, DEFAULT_CHAT_MODELS_V12)
+
+  return newData
+}
+
+type DefaultChatModelsV12 = {
+  id: string
+  providerType: string
+  providerId: string
+  model: string
+  reasoning?: {
+    enabled: boolean
+    reasoning_effort?: string
+  }
+  thinking?: {
+    enabled: boolean
+    budget_tokens: number
+  }
+  web_search_options?: {
+    search_context_size?: string
+  }
+  enable?: boolean
+}[]
+
+export const DEFAULT_CHAT_MODELS_V12: DefaultChatModelsV12 = [
+  {
+    providerType: 'anthropic',
+    providerId: 'anthropic',
+    id: 'claude-opus-4.1',
+    model: 'claude-opus-4-1',
+  },
+  {
+    providerType: 'anthropic',
+    providerId: 'anthropic',
+    id: 'claude-sonnet-4.5',
+    model: 'claude-sonnet-4-5',
+  },
+  {
+    providerType: 'anthropic',
+    providerId: 'anthropic',
+    id: 'claude-haiku-4.5',
+    model: 'claude-haiku-4-5',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-5',
+    model: 'gpt-5',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-5-mini',
+    model: 'gpt-5-mini',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-5-nano',
+    model: 'gpt-5-nano',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-4.1',
+    model: 'gpt-4.1',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-4.1-mini',
+    model: 'gpt-4.1-mini',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-4.1-nano',
+    model: 'gpt-4.1-nano',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-4o',
+    model: 'gpt-4o',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'gpt-4o-mini',
+    model: 'gpt-4o-mini',
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'o4-mini',
+    model: 'o4-mini',
+    reasoning: {
+      enabled: true,
+      reasoning_effort: 'medium',
+    },
+  },
+  {
+    providerType: 'openai',
+    providerId: 'openai',
+    id: 'o3',
+    model: 'o3',
+    reasoning: {
+      enabled: true,
+      reasoning_effort: 'medium',
+    },
+  },
+  {
+    providerType: 'gemini',
+    providerId: 'gemini',
+    id: 'gemini-2.5-pro',
+    model: 'gemini-2.5-pro',
+  },
+  {
+    providerType: 'gemini',
+    providerId: 'gemini',
+    id: 'gemini-2.5-flash',
+    model: 'gemini-2.5-flash',
+  },
+  {
+    providerType: 'gemini',
+    providerId: 'gemini',
+    id: 'gemini-2.5-flash-lite',
+    model: 'gemini-2.5-flash-lite',
+  },
+  {
+    providerType: 'gemini',
+    providerId: 'gemini',
+    id: 'gemini-2.0-flash',
+    model: 'gemini-2.0-flash',
+  },
+  {
+    providerType: 'gemini',
+    providerId: 'gemini',
+    id: 'gemini-2.0-flash-lite',
+    model: 'gemini-2.0-flash-lite',
+  },
+  {
+    providerType: 'deepseek',
+    providerId: 'deepseek',
+    id: 'deepseek-chat',
+    model: 'deepseek-chat',
+  },
+  {
+    providerType: 'deepseek',
+    providerId: 'deepseek',
+    id: 'deepseek-reasoner',
+    model: 'deepseek-reasoner',
+  },
+  {
+    providerType: 'perplexity',
+    providerId: 'perplexity',
+    id: 'sonar',
+    model: 'sonar',
+    web_search_options: {
+      search_context_size: 'low',
+    },
+  },
+  {
+    providerType: 'perplexity',
+    providerId: 'perplexity',
+    id: 'sonar-pro',
+    model: 'sonar',
+    web_search_options: {
+      search_context_size: 'low',
+    },
+  },
+  {
+    providerType: 'perplexity',
+    providerId: 'perplexity',
+    id: 'sonar-deep-research',
+    model: 'sonar-deep-research',
+    web_search_options: {
+      search_context_size: 'low',
+    },
+  },
+  {
+    providerType: 'perplexity',
+    providerId: 'perplexity',
+    id: 'sonar-reasoning',
+    model: 'sonar',
+    web_search_options: {
+      search_context_size: 'low',
+    },
+  },
+  {
+    providerType: 'perplexity',
+    providerId: 'perplexity',
+    id: 'sonar-reasoning-pro',
+    model: 'sonar',
+    web_search_options: {
+      search_context_size: 'low',
+    },
+  },
+  {
+    providerType: 'morph',
+    providerId: 'morph',
+    id: 'morph-v0',
+    model: 'morph-v0',
+  },
+]
diff --git a/src/settings/schema/migrations/index.ts b/src/settings/schema/migrations/index.ts
