test: stabilize breaking-change expectations for doctor, tools, and model reset

src/cli/doctor.test.ts

@@ -225,9 +225,15 @@ models:
 
   it('reports WARN for Google Calendar when token missing in file and auth store', async () => {
     mkdirSync(testDir, { recursive: true });
+    process.env.HOME = testDir;
     const configPath = join(testDir, 'config.yaml');
     const credsPath = join(testDir, 'gcal-creds.json');
     writeFileSync(credsPath, '{}');
+    mkdirSync(join(testDir, '.config/flynn'), { recursive: true });
+    writeFileSync(
+      join(testDir, '.config/flynn/auth.json'),
+      JSON.stringify({}),
+    );
     writeFileSync(configPath, `
 telegram:
   bot_token: "test-token"

src/gateway/handlers/agent.test.ts

@@ -160,7 +160,7 @@ describe('createAgentHandlers command fast-path', () => {
       modelRouter: modelRouter as unknown as AgentHandlerDeps['modelRouter'],
       runtimeConfig: {
         models: {
-          default: { provider: 'anthropic', model: 'claude-sonnet-4' },
+          default: { provider: 'anthropic', model: 'claude-sonnet-4', api_key: 'test-anthropic-key' },
           fallback_chain: [],
         },
       } as unknown as AgentHandlerDeps['runtimeConfig'],
@@ -198,7 +198,7 @@ describe('createAgentHandlers command fast-path', () => {
       modelRouter: modelRouter as unknown as AgentHandlerDeps['modelRouter'],
       runtimeConfig: {
         models: {
-          default: { provider: 'anthropic', model: 'claude-sonnet-4' },
+          default: { provider: 'anthropic', model: 'claude-sonnet-4', api_key: 'test-anthropic-key' },
           fallback_chain: [],
         },
       } as unknown as AgentHandlerDeps['runtimeConfig'],

src/tools/integration.test.ts

@@ -120,10 +120,13 @@ describe('Tool integration (end-to-end)', () => {
         }
         // Second call: verify the tool result was included in messages
         const lastMsg = request.messages[request.messages.length - 1] as { content: unknown[] };
-        const resultBlock = lastMsg.content[0] as { type: string; tool_use_id: string; content: string };
+        const resultBlock = lastMsg.content[0] as { type: string; tool_use_id: string; content: string; is_error: boolean };
         expect(resultBlock.type).toBe('tool_result');
         expect(resultBlock.tool_use_id).toBe('c1');
-        expect(resultBlock.content).toContain('verify_pass');
+        expect(resultBlock.is_error).toBe(true);
+        expect(resultBlock.content).toContain('[provenance=tool_output');
+        expect(resultBlock.content).toContain('tool=shell.exec');
+        expect(resultBlock.content).toContain("Tool 'shell.exec' denied:");
 
         return {
           content: 'Verified tool result',