<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Python | The .NET Blog</title><link>https://thedotnetblog.com/it/tags/python/</link><description>Articles, tutorials and insights from the .NET community.</description><generator>Hugo</generator><language>it</language><managingEditor>@thedotnetblog (The .NET Blog)</managingEditor><webMaster>@thedotnetblog</webMaster><lastBuildDate>Sat, 25 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://thedotnetblog.com/it/tags/python/index.xml" rel="self" type="application/rss+xml"/><item><title>CodeAct in Agent Framework: Come Dimezzare la Latenza del tuo Agente</title><link>https://thedotnetblog.com/it/posts/emiliano-montesdeoca/codeact-agent-framework-hyperlight-50-percent-faster/</link><pubDate>Sat, 25 Apr 2026 00:00:00 +0000</pubDate><author>Emiliano Montesdeoca</author><guid>https://thedotnetblog.com/it/posts/emiliano-montesdeoca/codeact-agent-framework-hyperlight-50-percent-faster/</guid><description>CodeAct comprime catene di strumenti in più fasi in un unico blocco di codice sandboxed — riducendo la latenza del 52% e l'utilizzo dei token del 64%. Cosa significa per i tuoi agenti e quando usarlo.</description><content:encoded>&lt;p&gt;&lt;em&gt;Questo post è stato tradotto automaticamente. Per la versione originale, &lt;a href="https://thedotnetblog.com/it/posts/emiliano-montesdeoca/codeact-agent-framework-hyperlight-50-percent-faster/"&gt;clicca qui&lt;/a&gt;.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;C&amp;rsquo;è quel momento in ogni progetto di agenti in cui guardi il trace e pensi: &amp;ldquo;perché ci vuole così tanto?&amp;rdquo; Il modello funziona bene. Gli strumenti funzionano. Ma ci sono sette round trip per ottenere un risultato che potresti calcolare in una sola volta.&lt;/p&gt;
&lt;p&gt;Questo è esattamente il problema che CodeAct risolve — e il &lt;a href="https://devblogs.microsoft.com/agent-framework/codeact-with-hyperlight/"&gt;team di Agent Framework ha appena pubblicato il supporto alpha&lt;/a&gt; tramite il nuovo pacchetto &lt;code&gt;agent-framework-hyperlight&lt;/code&gt;.&lt;/p&gt;
&lt;h2 id="cosè-codeact"&gt;Cos&amp;rsquo;è CodeAct?&lt;/h2&gt;
&lt;p&gt;Il &lt;a href="https://arxiv.org/abs/2402.01030"&gt;pattern CodeAct&lt;/a&gt; è elegantemente semplice: invece di dare al modello una lista di strumenti da chiamare uno alla volta, gli dai un unico strumento &lt;code&gt;execute_code&lt;/code&gt; e lo lasci esprimere l&amp;rsquo;&lt;em&gt;intero piano&lt;/em&gt; come un breve programma Python. L&amp;rsquo;agente scrive il codice una volta, la sandbox lo esegue, e ottieni un singolo risultato consolidato.&lt;/p&gt;
&lt;table&gt;
&lt;thead&gt;
&lt;tr&gt;
&lt;th&gt;Approccio&lt;/th&gt;
&lt;th&gt;Tempo&lt;/th&gt;
&lt;th&gt;Token&lt;/th&gt;
&lt;/tr&gt;
&lt;/thead&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td&gt;Tradizionale&lt;/td&gt;
&lt;td&gt;27,81s&lt;/td&gt;
&lt;td&gt;6.890&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;CodeAct&lt;/td&gt;
&lt;td&gt;13,23s&lt;/td&gt;
&lt;td&gt;2.489&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;&lt;strong&gt;Miglioramento&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;&lt;strong&gt;52,4%&lt;/strong&gt;&lt;/td&gt;
&lt;td&gt;&lt;strong&gt;63,9%&lt;/strong&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;h2 id="la-componente-di-sicurezza-micro-vm-hyperlight"&gt;La componente di sicurezza: Micro-VM Hyperlight&lt;/h2&gt;
&lt;p&gt;Il pacchetto &lt;code&gt;agent-framework-hyperlight&lt;/code&gt; utilizza micro-VM di &lt;a href="https://github.com/hyperlight-dev/hyperlight"&gt;Hyperlight&lt;/a&gt;. Ogni chiamata &lt;code&gt;execute_code&lt;/code&gt; ottiene la propria micro-VM appena creata. L&amp;rsquo;avvio si misura in millisecondi. L&amp;rsquo;isolamento è praticamente gratuito.&lt;/p&gt;
&lt;p&gt;I tuoi strumenti continuano a girare sull&amp;rsquo;host. Il &lt;em&gt;codice collante&lt;/em&gt; generato dal modello gira nella sandbox. Questa è la divisione giusta.&lt;/p&gt;
&lt;h2 id="configurazione-minima"&gt;Configurazione minima&lt;/h2&gt;
&lt;div class="highlight"&gt;&lt;pre tabindex="0" class="chroma"&gt;&lt;code class="language-python" data-lang="python"&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="kn"&gt;from&lt;/span&gt; &lt;span class="nn"&gt;agent_framework&lt;/span&gt; &lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;Agent&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;tool&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="kn"&gt;from&lt;/span&gt; &lt;span class="nn"&gt;agent_framework_hyperlight&lt;/span&gt; &lt;span class="kn"&gt;import&lt;/span&gt; &lt;span class="n"&gt;HyperlightCodeActProvider&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="nd"&gt;@tool&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="k"&gt;def&lt;/span&gt; &lt;span class="nf"&gt;get_weather&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="n"&gt;city&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt; &lt;span class="nb"&gt;str&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt; &lt;span class="o"&gt;-&amp;gt;&lt;/span&gt; &lt;span class="nb"&gt;dict&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="nb"&gt;str&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="nb"&gt;float&lt;/span&gt; &lt;span class="o"&gt;|&lt;/span&gt; &lt;span class="nb"&gt;str&lt;/span&gt;&lt;span class="p"&gt;]:&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="s2"&gt;&amp;#34;&amp;#34;&amp;#34;Return the current weather for a city.&amp;#34;&amp;#34;&amp;#34;&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="k"&gt;return&lt;/span&gt; &lt;span class="p"&gt;{&lt;/span&gt;&lt;span class="s2"&gt;&amp;#34;city&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt; &lt;span class="n"&gt;city&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="s2"&gt;&amp;#34;temperature_c&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt; &lt;span class="mf"&gt;21.5&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="s2"&gt;&amp;#34;conditions&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt; &lt;span class="s2"&gt;&amp;#34;partly cloudy&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;}&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="n"&gt;codeact&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;HyperlightCodeActProvider&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="n"&gt;tools&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="n"&gt;get_weather&lt;/span&gt;&lt;span class="p"&gt;],&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="n"&gt;approval_mode&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="s2"&gt;&amp;#34;never_require&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="n"&gt;agent&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;Agent&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="n"&gt;client&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="n"&gt;client&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="n"&gt;name&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="s2"&gt;&amp;#34;CodeActAgent&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="n"&gt;instructions&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="s2"&gt;&amp;#34;You are a helpful assistant.&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt; &lt;span class="n"&gt;context_providers&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="p"&gt;[&lt;/span&gt;&lt;span class="n"&gt;codeact&lt;/span&gt;&lt;span class="p"&gt;],&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id="quando-usare-codeact-e-quando-no"&gt;Quando usare CodeAct (e quando no)&lt;/h2&gt;
&lt;p&gt;&lt;strong&gt;Usa CodeAct quando:&lt;/strong&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Il task concatena molte piccole chiamate a strumenti (lookup, join, calcoli)&lt;/li&gt;
&lt;li&gt;La latenza e il costo dei token contano&lt;/li&gt;
&lt;li&gt;Vuoi un isolamento forte per chiamata sul codice generato dal modello&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;strong&gt;Resta con il tool-calling tradizionale quando:&lt;/strong&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;L&amp;rsquo;agente fa solo una o due chiamate a strumenti per turno&lt;/li&gt;
&lt;li&gt;Ogni chiamata ha effetti collaterali da approvare individualmente&lt;/li&gt;
&lt;li&gt;Le descrizioni degli strumenti sono scarse o ambigue&lt;/li&gt;
&lt;/ul&gt;
&lt;h2 id="provalo-ora"&gt;Provalo ora&lt;/h2&gt;
&lt;div class="highlight"&gt;&lt;pre tabindex="0" class="chroma"&gt;&lt;code class="language-bash" data-lang="bash"&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;pip install agent-framework-hyperlight --pre
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;p&gt;Leggi il &lt;a href="https://devblogs.microsoft.com/agent-framework/codeact-with-hyperlight/"&gt;post completo sul blog di Agent Framework&lt;/a&gt; per una copertura più approfondita.&lt;/p&gt;</content:encoded></item><item><title>Dove il tuo Agente Ricorda le Cose? Guida Pratica all'Archiviazione della Cronologia Chat</title><link>https://thedotnetblog.com/it/posts/emiliano-montesdeoca/chat-history-storage-patterns-agent-framework/</link><pubDate>Sat, 25 Apr 2026 00:00:00 +0000</pubDate><author>Emiliano Montesdeoca</author><guid>https://thedotnetblog.com/it/posts/emiliano-montesdeoca/chat-history-storage-patterns-agent-framework/</guid><description>Gestito dal servizio o dal client? Lineare o ramificabile? La decisione architetturale che definisce cosa può fare davvero il tuo agente IA — con esempi di codice in C# e Python.</description><content:encoded>&lt;p&gt;&lt;em&gt;Questo post è stato tradotto automaticamente. Per la versione originale, &lt;a href="https://thedotnetblog.com/it/posts/emiliano-montesdeoca/chat-history-storage-patterns-agent-framework/"&gt;clicca qui&lt;/a&gt;.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;Quando costruisci un agente IA, dedichi la maggior parte dell&amp;rsquo;energia al modello, agli strumenti e ai prompt. La domanda su &lt;em&gt;dove vive la cronologia della conversazione&lt;/em&gt; sembra un dettaglio di implementazione — ma è una delle decisioni architetturali più importanti che prenderai.&lt;/p&gt;
&lt;p&gt;Determina se gli utenti possono ramificare le conversazioni, annullare le risposte, riprendere le sessioni dopo un riavvio e se i tuoi dati escono mai dalla tua infrastruttura. Il &lt;a href="https://devblogs.microsoft.com/agent-framework/chat-history-storage-patterns-in-microsoft-agent-framework/"&gt;team di Agent Framework ha pubblicato un&amp;rsquo;analisi approfondita&lt;/a&gt;.&lt;/p&gt;
&lt;h2 id="due-pattern-fondamentali"&gt;Due pattern fondamentali&lt;/h2&gt;
&lt;p&gt;&lt;strong&gt;Gestito dal servizio&lt;/strong&gt;: il servizio IA archivia lo stato della conversazione. La tua app mantiene un riferimento e il servizio include automaticamente la cronologia rilevante in ogni richiesta.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Gestito dal client&lt;/strong&gt;: la tua app mantiene la cronologia completa e invia messaggi rilevanti con ogni richiesta. Il servizio è stateless. Tu controlli tutto.&lt;/p&gt;
&lt;h2 id="come-agent-framework-astrae-questo"&gt;Come Agent Framework astrae questo&lt;/h2&gt;
&lt;div class="highlight"&gt;&lt;pre tabindex="0" class="chroma"&gt;&lt;code class="language-csharp" data-lang="csharp"&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="n"&gt;AgentSession&lt;/span&gt; &lt;span class="n"&gt;session&lt;/span&gt; &lt;span class="p"&gt;=&lt;/span&gt; &lt;span class="k"&gt;await&lt;/span&gt; &lt;span class="n"&gt;agent&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="n"&gt;CreateSessionAsync&lt;/span&gt;&lt;span class="p"&gt;();&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="kt"&gt;var&lt;/span&gt; &lt;span class="n"&gt;first&lt;/span&gt; &lt;span class="p"&gt;=&lt;/span&gt; &lt;span class="k"&gt;await&lt;/span&gt; &lt;span class="n"&gt;agent&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="n"&gt;RunAsync&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="s"&gt;&amp;#34;Mi chiamo Alice.&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;session&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="kt"&gt;var&lt;/span&gt; &lt;span class="n"&gt;second&lt;/span&gt; &lt;span class="p"&gt;=&lt;/span&gt; &lt;span class="k"&gt;await&lt;/span&gt; &lt;span class="n"&gt;agent&lt;/span&gt;&lt;span class="p"&gt;.&lt;/span&gt;&lt;span class="n"&gt;RunAsync&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="s"&gt;&amp;#34;Come mi chiamo?&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;session&lt;/span&gt;&lt;span class="p"&gt;);&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;div class="highlight"&gt;&lt;pre tabindex="0" class="chroma"&gt;&lt;code class="language-python" data-lang="python"&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="n"&gt;session&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="n"&gt;agent&lt;/span&gt;&lt;span class="o"&gt;.&lt;/span&gt;&lt;span class="n"&gt;create_session&lt;/span&gt;&lt;span class="p"&gt;()&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="n"&gt;first&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="k"&gt;await&lt;/span&gt; &lt;span class="n"&gt;agent&lt;/span&gt;&lt;span class="o"&gt;.&lt;/span&gt;&lt;span class="n"&gt;run&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="s2"&gt;&amp;#34;Mi chiamo Alice.&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;session&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="n"&gt;session&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="n"&gt;second&lt;/span&gt; &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="k"&gt;await&lt;/span&gt; &lt;span class="n"&gt;agent&lt;/span&gt;&lt;span class="o"&gt;.&lt;/span&gt;&lt;span class="n"&gt;run&lt;/span&gt;&lt;span class="p"&gt;(&lt;/span&gt;&lt;span class="s2"&gt;&amp;#34;Come mi chiamo?&amp;#34;&lt;/span&gt;&lt;span class="p"&gt;,&lt;/span&gt; &lt;span class="n"&gt;session&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;&lt;span class="n"&gt;session&lt;/span&gt;&lt;span class="p"&gt;)&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id="riferimento-rapido-ai-provider"&gt;Riferimento rapido ai provider&lt;/h2&gt;
&lt;table&gt;
&lt;thead&gt;
&lt;tr&gt;
&lt;th&gt;Provider&lt;/th&gt;
&lt;th&gt;Archiviazione&lt;/th&gt;
&lt;th&gt;Modello&lt;/th&gt;
&lt;th&gt;Compattazione&lt;/th&gt;
&lt;/tr&gt;
&lt;/thead&gt;
&lt;tbody&gt;
&lt;tr&gt;
&lt;td&gt;OpenAI/Azure Chat Completions&lt;/td&gt;
&lt;td&gt;Client&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;Tu&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;Foundry Agent Service&lt;/td&gt;
&lt;td&gt;Servizio&lt;/td&gt;
&lt;td&gt;Lineare&lt;/td&gt;
&lt;td&gt;Servizio&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;Responses API (default)&lt;/td&gt;
&lt;td&gt;Servizio&lt;/td&gt;
&lt;td&gt;Ramificabile&lt;/td&gt;
&lt;td&gt;Servizio&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td&gt;Anthropic Claude, Ollama&lt;/td&gt;
&lt;td&gt;Client&lt;/td&gt;
&lt;td&gt;N/A&lt;/td&gt;
&lt;td&gt;Tu&lt;/td&gt;
&lt;/tr&gt;
&lt;/tbody&gt;
&lt;/table&gt;
&lt;h2 id="come-scegliere"&gt;Come scegliere&lt;/h2&gt;
&lt;ol&gt;
&lt;li&gt;&lt;strong&gt;Hai bisogno di ramificazione o &amp;ldquo;annulla&amp;rdquo;?&lt;/strong&gt; → Responses API gestito dal servizio&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Hai bisogno di sovranità dei dati?&lt;/strong&gt; → Gestito dal client con provider di database&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;È un semplice chatbot?&lt;/strong&gt; → Gestito dal servizio lineare va benissimo&lt;/li&gt;
&lt;/ol&gt;
&lt;p&gt;Leggi il &lt;a href="https://devblogs.microsoft.com/agent-framework/chat-history-storage-patterns-in-microsoft-agent-framework/"&gt;post completo&lt;/a&gt; per l&amp;rsquo;albero decisionale completo.&lt;/p&gt;</content:encoded></item><item><title>Hook azd in Python, TypeScript e .NET: basta script shell</title><link>https://thedotnetblog.com/it/posts/emiliano-montesdeoca/azd-hooks-python-javascript-typescript-dotnet/</link><pubDate>Thu, 23 Apr 2026 00:00:00 +0000</pubDate><author>Emiliano Montesdeoca</author><guid>https://thedotnetblog.com/it/posts/emiliano-montesdeoca/azd-hooks-python-javascript-typescript-dotnet/</guid><description>La CLI di Azure Developer ora supporta hook in Python, JavaScript, TypeScript e .NET. Niente più switch di contesto verso Bash solo per uno script di migrazione.</description><content:encoded>&lt;p&gt;&lt;em&gt;Questo articolo è stato tradotto automaticamente. Per la versione originale, &lt;a href="https://thedotnetblog.com/it/posts/emiliano-montesdeoca/azd-hooks-python-javascript-typescript-dotnet/"&gt;clicca qui&lt;/a&gt;.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;Se hai mai avuto un progetto completamente in .NET e ti sei ritrovato a scrivere script Bash solo per gli hook di azd, conosci bene quella sensazione. Perché passare alla sintassi shell per un passaggio di pre-provisioning quando tutto il resto del progetto è in C#?&lt;/p&gt;
&lt;p&gt;Quella frustrazione ha ora una soluzione ufficiale. La CLI di Azure Developer &lt;a href="https://devblogs.microsoft.com/azure-sdk/azd-multi-language-hooks/"&gt;ha appena introdotto il supporto multi-linguaggio per gli hook&lt;/a&gt;, ed è esattamente buono come sembra.&lt;/p&gt;
&lt;h2 id="gli-hook-in-breve"&gt;Gli hook, in breve&lt;/h2&gt;
&lt;p&gt;Gli hook sono script eseguiti in punti chiave del ciclo di vita di &lt;code&gt;azd&lt;/code&gt; — prima del provisioning, dopo il deployment, e altro ancora. Definiti in &lt;code&gt;azure.yaml&lt;/code&gt;, permettono di iniettare logica personalizzata senza modificare la CLI.&lt;/p&gt;
&lt;p&gt;Prima erano supportati solo Bash e PowerShell. Ora si può usare &lt;strong&gt;Python, JavaScript, TypeScript o .NET&lt;/strong&gt; — e &lt;code&gt;azd&lt;/code&gt; si occupa del resto automaticamente.&lt;/p&gt;
&lt;h2 id="come-funziona-il-rilevamento"&gt;Come funziona il rilevamento&lt;/h2&gt;
&lt;p&gt;Basta puntare l&amp;rsquo;hook verso un file e &lt;code&gt;azd&lt;/code&gt; deduce il linguaggio dall&amp;rsquo;estensione:&lt;/p&gt;
&lt;div class="highlight"&gt;&lt;pre tabindex="0" class="chroma"&gt;&lt;code class="language-yaml" data-lang="yaml"&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="nt"&gt;hooks&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;preprovision&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;run&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;./hooks/setup.py&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;postdeploy&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;run&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;./hooks/seed.ts&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;postprovision&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;run&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;./hooks/migrate.cs&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;p&gt;Nessuna configurazione aggiuntiva. Se l&amp;rsquo;estensione è ambigua, si può aggiungere &lt;code&gt;kind: python&lt;/code&gt; (o il linguaggio appropriato) per specificarlo esplicitamente.&lt;/p&gt;
&lt;h2 id="dettagli-per-linguaggio"&gt;Dettagli per linguaggio&lt;/h2&gt;
&lt;h3 id="python"&gt;Python&lt;/h3&gt;
&lt;p&gt;Inserire un &lt;code&gt;requirements.txt&lt;/code&gt; o &lt;code&gt;pyproject.toml&lt;/code&gt; vicino allo script (o in una directory padre). &lt;code&gt;azd&lt;/code&gt; crea automaticamente un ambiente virtuale, installa le dipendenze ed esegue lo script.&lt;/p&gt;
&lt;h3 id="javascript-e-typescript"&gt;JavaScript e TypeScript&lt;/h3&gt;
&lt;p&gt;Stesso schema — un &lt;code&gt;package.json&lt;/code&gt; vicino allo script e &lt;code&gt;azd&lt;/code&gt; esegue prima &lt;code&gt;npm install&lt;/code&gt;. Per TypeScript, usa &lt;code&gt;npx tsx&lt;/code&gt; senza step di compilazione né &lt;code&gt;tsconfig.json&lt;/code&gt;.&lt;/p&gt;
&lt;h3 id="net"&gt;.NET&lt;/h3&gt;
&lt;p&gt;Due modalità disponibili:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;Modalità progetto&lt;/strong&gt;: Se c&amp;rsquo;è un &lt;code&gt;.csproj&lt;/code&gt; vicino allo script, &lt;code&gt;azd&lt;/code&gt; esegue automaticamente &lt;code&gt;dotnet restore&lt;/code&gt; e &lt;code&gt;dotnet build&lt;/code&gt;.&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Modalità single-file&lt;/strong&gt;: Con .NET 10+, i file &lt;code&gt;.cs&lt;/code&gt; autonomi vengono eseguiti direttamente via &lt;code&gt;dotnet run script.cs&lt;/code&gt;. Nessun file di progetto richiesto.&lt;/li&gt;
&lt;/ul&gt;
&lt;h2 id="configurazione-per-executor"&gt;Configurazione per executor&lt;/h2&gt;
&lt;p&gt;Ogni linguaggio supporta un blocco &lt;code&gt;config&lt;/code&gt; opzionale:&lt;/p&gt;
&lt;div class="highlight"&gt;&lt;pre tabindex="0" class="chroma"&gt;&lt;code class="language-yaml" data-lang="yaml"&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="nt"&gt;hooks&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;preprovision&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;run&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;./hooks/setup.ts&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;config&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;packageManager&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;pnpm&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;postprovision&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;run&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;./hooks/migrate.cs&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;config&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;configuration&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;Release&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="line"&gt;&lt;span class="cl"&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="nt"&gt;framework&lt;/span&gt;&lt;span class="p"&gt;:&lt;/span&gt;&lt;span class="w"&gt; &lt;/span&gt;&lt;span class="l"&gt;net10.0&lt;/span&gt;&lt;span class="w"&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;&lt;h2 id="perché-è-importante-per-gli-sviluppatori-net"&gt;Perché è importante per gli sviluppatori .NET&lt;/h2&gt;
&lt;p&gt;Gli hook erano l&amp;rsquo;ultimo posto in un progetto basato su azd che costringeva a cambiare linguaggio. Ora l&amp;rsquo;intera pipeline di deployment può vivere in un unico linguaggio. È possibile riutilizzare le utility .NET esistenti negli hook, referenziare librerie condivise ed eliminare la manutenzione di script shell.&lt;/p&gt;
&lt;h2 id="conclusione"&gt;Conclusione&lt;/h2&gt;
&lt;p&gt;Uno di quei cambiamenti che sembrano piccoli ma che riducono concretamente la frizione quotidiana con azd. Il supporto multi-linguaggio per gli hook è disponibile ora — tutti i dettagli nel &lt;a href="https://devblogs.microsoft.com/azure-sdk/azd-multi-language-hooks/"&gt;post ufficiale&lt;/a&gt;.&lt;/p&gt;</content:encoded></item></channel></rss>