fix: recover transient stock history failures within bounded deadlines

main.go

@@ -165,7 +165,7 @@ func serve(ctx context.Context, c config.Config, logger *zap.Logger) error {
 		<-analysisDone
 	}()
 	identityOptions := handler.IdentityOptions{Analyses: analyses, Screenings: screenings, Market: marketService, Backtests: backtests, Strategies: service.NewStrategyService(strategyRepo, development), Notifications: notifications, Auth: auth, Fills: service.NewTradeFillService(fillRepo, development), Plans: service.NewTradePlanService(planRepo, development), Candidates: service.NewCandidateService(candidateRepo, development), Providers: service.NewProviderService(providerRepo, vault), Accounts: service.NewAccountService(accountRepo), Limiter: ratelimit.NewRedis(redisClient), DevelopmentLogin: development, SecureCookie: !development || strings.HasPrefix(c.PublicOrigin, "https://"), PublicOrigin: c.PublicOrigin}
-	server := &http.Server{Addr: c.HTTPAddr, Handler: handler.NewRouter(health, logger, identityOptions), ReadHeaderTimeout: 5 * time.Second, ReadTimeout: 10 * time.Second, WriteTimeout: 10 * time.Second, IdleTimeout: 60 * time.Second, MaxHeaderBytes: 1 << 20}
+	server := &http.Server{Addr: c.HTTPAddr, Handler: handler.NewRouter(health, logger, identityOptions), ReadHeaderTimeout: 5 * time.Second, ReadTimeout: 10 * time.Second, WriteTimeout: 40 * time.Second, IdleTimeout: 60 * time.Second, MaxHeaderBytes: 1 << 20}
 	result := make(chan error, 1)
 	go func() { result <- server.ListenAndServe() }()
 	logger.Info("API starting", zap.String("address", c.HTTPAddr), zap.String("environment", c.Environment))