Cool Solution — dev.blog https://cool-solution.com/en Practical articles on AI, vibe coding, .NET, frontend and DevOps — plus one GitHub repo a day. en-us TDD with Claude Code in .NET: red-green-refactor with a Stop hook and a guardian subagent https://cool-solution.com/en/blog/tdd-claude-code-dotnet-2026 article-en-tdd-claude-code-dotnet-2026 Mon, 03 Aug 2026 00:00:00 GMT How I do TDD with Claude Code on a .NET Minimal API: rules in CLAUDE.md, a Stop hook that blocks 'done' while tests are red, and a test-guardian subagent. Repo of the day: OfficeCLI, the Office suite born for AI agents https://cool-solution.com/en/blog/repo-del-giorno-officecli-03-agosto-2026 article-en-repo-del-giorno-officecli-03-agosto-2026 Mon, 03 Aug 2026 00:00:00 GMT Today's repo is OfficeCLI: a single binary AI agents use to create, read and edit docx, xlsx and pptx files, with built-in rendering and an MCP server. Repo & Tutorials of the Day: iOfficeAI/OfficeCLI https://cool-solution.com/en/repo-del-giorno repo-en-2026-08-03 Mon, 03 Aug 2026 00:00:00 GMT Open-source Office suite built for AI agents: a single binary (no Office install) that creates, reads and edits Word, Excel and PowerPoint from the command line, with built-in HTML/PNG rendering, an Excel formula engine, template merge and an MCP server. Codex CLI approval policy: untrusted, on-request, never and the granular policy https://cool-solution.com/en/blog/tips-codex-approvals-luglio-2026 article-en-tips-codex-approvals-luglio-2026 Fri, 31 Jul 2026 00:00:00 GMT How the Codex CLI approval policy works: untrusted, on-request, never, the /permissions command, the granular policy and Auto-review, clearly explained. Hybrid search in .NET with Qdrant, BM25 and Ollama https://cool-solution.com/en/blog/hybrid-search-dotnet-qdrant-ollama article-en-hybrid-search-dotnet-qdrant-ollama Fri, 31 Jul 2026 00:00:00 GMT Hybrid search and RAG in ASP.NET Core: dense and BM25 fused with RRF on Qdrant, LLM answers via Ollama, semantic cache on Qdrant, Redis and MongoDB. Claude Code in GitHub Actions: automated PR review with claude-code-action https://cool-solution.com/en/blog/claude-code-github-actions-pr-review-2026 article-en-claude-code-github-actions-pr-review-2026 Thu, 30 Jul 2026 00:00:00 GMT How I set up claude-code-action for automatic pull request reviews: non-interactive mode, workflow YAML, claude_args, permissions and costs under control. Repo of the day: agentacct, what coding agents really cost https://cool-solution.com/en/blog/repo-del-giorno-agentacct-30-luglio-2026 article-en-repo-del-giorno-agentacct-30-luglio-2026 Thu, 30 Jul 2026 00:00:00 GMT Today's repo is agentacct: a local-first dashboard that reads Claude Code and Codex logs and shows tokens, estimated costs and recorded work, with evidence. Repo & Tutorials of the Day: mikehasa/agentacct https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-30 Thu, 30 Jul 2026 00:00:00 GMT Local-first dashboard showing what your coding agents actually did and what it cost: it reads the session logs Claude Code and Codex already write locally, joins them with work recorded over MCP and presents tokens, estimated costs, tasks and evidence — all on 127.0.0.1, no account, no cloud, no telemetry. Repo of the day: Grok Build, xAI's coding agent goes open source https://cool-solution.com/en/blog/repo-del-giorno-grok-build-29-luglio-2026 article-en-repo-del-giorno-grok-build-29-luglio-2026 Wed, 29 Jul 2026 00:00:00 GMT Today's repo is Grok Build: xAI has open-sourced its terminal coding agent, a Rust harness with skills, plugins, MCP servers and subagents. Repo & Tutorials of the Day: xai-org/grok-build https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-29 Wed, 29 Jul 2026 00:00:00 GMT xAI's terminal coding agent, now open source (Apache 2.0): a Rust harness with a fullscreen TUI that reads your codebase, edits files, runs commands and extends via skills, plugins, hooks, MCP servers and subagents — interactively, headless for CI, or inside editors via the Agent Client Protocol. Repo of the day: Skill Seekers, from docs, repos and PDFs to Skills for Claude https://cool-solution.com/en/blog/repo-del-giorno-skill-seekers-28-luglio-2026 article-en-repo-del-giorno-skill-seekers-28-luglio-2026 Tue, 28 Jul 2026 00:00:00 GMT Today's repo is Skill Seekers: it turns documentation sites, GitHub repos and PDFs into Skills for Claude Code. What it is, how to use it and its limits. Repo & Tutorials of the Day: yusufkaraaslan/Skill_Seekers https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-28 Tue, 28 Jul 2026 00:00:00 GMT A Python command-line tool that turns documentation sites, GitHub repositories and PDFs into ready-to-use Skills for Claude (and other LLMs), with automatic detection of the mismatches between the documentation and the real code: in three commands you bring a library's up-to-date knowledge into a Skill. Semantic caching for LLMs in .NET with Redis and Ollama https://cool-solution.com/en/blog/semantic-caching-llm-dotnet-redis article-en-semantic-caching-llm-dotnet-redis Mon, 27 Jul 2026 00:00:00 GMT Cut LLM cost and latency in ASP.NET Core with a two-layer cache: exact match via UseDistributedCache and a semantic cache using embeddings on Redis 8. Repo of the day: dev-browser, the browser that lets the agent verify its own work https://cool-solution.com/en/blog/repo-del-giorno-dev-browser-27-luglio-2026 article-en-repo-del-giorno-dev-browser-27-luglio-2026 Mon, 27 Jul 2026 00:00:00 GMT Today's repo is dev-browser: it gives Claude Code a sandboxed Playwright browser to verify its own work. What it is and how to use it. Repo & Tutorials of the Day: SawyerHood/dev-browser https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-27 Mon, 27 Jul 2026 00:00:00 GMT A tool that gives Claude Code (and any agent) a real browser to drive with Playwright scripts run inside a QuickJS WASM sandbox: pages stay alive across scripts, it connects to your running Chrome or a fresh Chromium, and it offers two control tiers — pixel-level and DOM-id. Repo of the day: the «Fable method», the discipline that keeps AI agents honest https://cool-solution.com/en/blog/repo-del-giorno-fable-method-26-luglio-2026 article-en-repo-del-giorno-fable-method-26-luglio-2026 Sun, 26 Jul 2026 00:00:00 GMT Today's repo is fable-method: it distills how Claude Fable 5 worked into think/act/prove skills any model can run. What it is and how to try it. Repo & Tutorials of the Day: Sahir619/fable-method https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-26 Sun, 26 Jul 2026 00:00:00 GMT A community distillation of how Claude Fable 5 approached problems, packaged as skills any model can run: classify the ask, define what «done» means with an explicit verification, gather evidence, decide, make the smallest correct change, verify by observation and report the outcome honestly. Three words: think, act, prove. Repo of the day: Meetily, the meeting minutes that never leave your computer https://cool-solution.com/en/blog/repo-del-giorno-meetily-25-luglio-2026 article-en-repo-del-giorno-meetily-25-luglio-2026 Sat, 25 Jul 2026 00:00:00 GMT Today's repo is Meetily: an AI meeting assistant that transcribes and summarizes locally with Whisper and Ollama, without sending audio to the cloud. Repo & Tutorials of the Day: Zackriya-Solutions/meetily https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-25 Sat, 25 Jul 2026 00:00:00 GMT An AI meeting assistant that captures, transcribes and summarizes meetings entirely on-device: Whisper or Parakeet for transcription, Ollama (or a model of your choice) for summaries, with zero audio sent to the cloud. CLAUDE.md: give Claude Code a persistent project memory https://cool-solution.com/en/blog/tips-claude-claude-md-luglio-2026 article-en-tips-claude-claude-md-luglio-2026 Fri, 24 Jul 2026 00:00:00 GMT How I use CLAUDE.md to give Claude Code persistent context: the memory hierarchy, @path imports, /init and /memory, and why it's context, not a hard rule. Keep Claude Code out of sensitive files: a PreToolUse hook for .env, keys and secrets https://cool-solution.com/en/blog/claude-code-pretooluse-hook-proteggere-env-segreti-2026 article-en-claude-code-pretooluse-hook-proteggere-env-segreti-2026 Fri, 24 Jul 2026 00:00:00 GMT How I use a Claude Code PreToolUse hook to stop Read, Edit and Write from opening .env, keys and sensitive files — with exit code 2 and a message the agent reads. Record a Skill: teach Claude Cowork a workflow by recording your screen https://cool-solution.com/en/blog/claude-cowork-record-a-skill-2026 article-en-claude-cowork-record-a-skill-2026 Fri, 24 Jul 2026 00:00:00 GMT How Record a Skill works in Claude Cowork: record your screen in the desktop app, narrate the workflow, and Claude builds a reusable SKILL.md you can re-run. Repo of the day: Sandyaa, the security auditor that won't stop until it proves the bug https://cool-solution.com/en/blog/repo-del-giorno-sandyaa-22-luglio-2026 article-en-repo-del-giorno-sandyaa-22-luglio-2026 Wed, 22 Jul 2026 00:00:00 GMT Today's repo is Sandyaa: an autonomous security auditor that uses Claude Code to find vulnerabilities and generate working exploits, no API key needed. Repo & Tutorials of the Day: securelayer7/sandyaa https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-22 Wed, 22 Jul 2026 00:00:00 GMT Autonomous code auditor that orchestrates Claude (and optionally Gemini) to analyze a codebase, trace data-flow, and write a working proof-of-concept for every confirmed vulnerability — no API key required. Custom skills for Claude Code: creating, testing and distributing them https://cool-solution.com/en/blog/claude-code-custom-skills-tutorial-2026 article-en-claude-code-custom-skills-tutorial-2026 Tue, 21 Jul 2026 00:00:00 GMT A practical guide to Claude Code skills: frontmatter, dynamic context, pre-approved tools, supporting files, and testing with skill-creator. Repo of the day: Compound Engineering, the plugin that closes the loop between plan, code and learning https://cool-solution.com/en/blog/repo-del-giorno-compound-engineering-21-luglio-2026 article-en-repo-del-giorno-compound-engineering-21-luglio-2026 Tue, 21 Jul 2026 00:00:00 GMT Today's repo is Compound Engineering by Every: skills for strategy, brainstorming, planning and review that close the loop by writing down what they learned. Repo & Tutorials of the Day: EveryInc/compound-engineering-plugin https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-21 Tue, 21 Jul 2026 00:00:00 GMT Official plugin that brings the Compound Engineering method — strategy, brainstorm, plan, work, review, learning note — to Claude Code, Codex, Cursor and six other agents. Repo of the day: Astryx, Meta's design system built for agents too https://cool-solution.com/en/blog/repo-del-giorno-astryx-20-luglio-2026 article-en-repo-del-giorno-astryx-20-luglio-2026 Mon, 20 Jul 2026 00:00:00 GMT Today's repo is Astryx: Meta's open source React design system with a CLI, a JSON manifest and an MCP server built to be read by coding agents too. Repo & Tutorials of the Day: facebook/astryx https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-20 Mon, 20 Jul 2026 00:00:00 GMT Open source React design system built over eight years inside Meta (13,000+ internal apps): 90+ components, StyleX as the styling engine, and a CLI with a JSON manifest built to be read by coding agents too. LLM streaming in ASP.NET Core: token-by-token responses with SSE and Microsoft.Extensions.AI https://cool-solution.com/en/blog/llm-streaming-sse-minimal-api-dotnet article-en-llm-streaming-sse-minimal-api-dotnet Sat, 18 Jul 2026 00:00:00 GMT .NET 10 tutorial: token-by-token streaming from a local LLM with Microsoft.Extensions.AI and Ollama, exposed via Server-Sent Events from a Minimal API. Repo of the day: clawk, a disposable VM to let coding agents run free https://cool-solution.com/en/blog/repo-del-giorno-clawk-18-luglio-2026 article-en-repo-del-giorno-clawk-18-luglio-2026 Sat, 18 Jul 2026 00:00:00 GMT Today's repo is clawk: a Go CLI that runs Claude Code or Codex inside a disposable Linux VM with an allow-listed network, without touching your machine. Repo & Tutorials of the Day: clawkwork/clawk https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-18 Sat, 18 Jul 2026 00:00:00 GMT Go CLI that runs Claude Code or Codex inside a disposable Linux VM: repo mounted in, root in the guest, allow-listed network — while your host files, keys and keychain stay out of reach. Codex CLI --full-auto: what it really does, why it's deprecated, and what I use instead https://cool-solution.com/en/blog/tips-codex-full-auto-luglio-2026 article-en-tips-codex-full-auto-luglio-2026 Fri, 17 Jul 2026 00:00:00 GMT What the Codex CLI --full-auto flag really does, how the workspace-write sandbox works, and why I now prefer the explicit --sandbox and -a flags. OpenCode: the complete tutorial, from install to a .NET Minimal API gateway https://cool-solution.com/en/blog/opencode-tutorial-minimal-api-dotnet article-en-opencode-tutorial-minimal-api-dotnet Fri, 17 Jul 2026 00:00:00 GMT OpenCode tutorial: install, providers, opencode.json, subagents and the HTTP server — then a .NET 9 Minimal API that calls the agent via Refit. Repo of the day: Destructive Command Guard, the emergency brake for AI agents https://cool-solution.com/en/blog/repo-del-giorno-dcg-17-luglio-2026 article-en-repo-del-giorno-dcg-17-luglio-2026 Fri, 17 Jul 2026 00:00:00 GMT Today's repo is Destructive Command Guard (dcg): a Rust hook that blocks rm -rf, git reset --hard and DROP TABLE before an AI agent can execute them. Repo & Tutorials of the Day: Dicklesworthstone/destructive_command_guard https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-17 Fri, 17 Jul 2026 00:00:00 GMT Rust hook that intercepts AI agents' shell commands and blocks destructive ones — rm -rf, git reset --hard, DROP TABLE — before they execute, with an explanation and safer alternatives. Repo of the day: Superpowers, the development methodology for coding agents https://cool-solution.com/en/blog/repo-del-giorno-superpowers-16-luglio-2026 article-en-repo-del-giorno-superpowers-16-luglio-2026 Thu, 16 Jul 2026 00:00:00 GMT Today's repo of the day is Jesse Vincent's Superpowers: composable skills that give Claude Code, Codex and Cursor a method — brainstorm, plan, TDD, review. Repo & Tutorials of the Day: obra/superpowers https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-16 Thu, 16 Jul 2026 00:00:00 GMT Composable skills framework that gives coding agents a complete methodology — brainstorming, planning, TDD, review — with automatic triggers on Claude Code, Codex, Cursor and other harnesses. Structured output in .NET: typed JSON from an LLM with Microsoft.Extensions.AI https://cool-solution.com/en/blog/structured-output-microsoft-extensions-ai-dotnet article-en-structured-output-microsoft-extensions-ai-dotnet Wed, 15 Jul 2026 00:00:00 GMT Tutorial .NET: typed JSON from a local LLM with GetResponseAsync<T> from Microsoft.Extensions.AI — Minimal API with Ollama, enum, [Description] and MongoDB. Repo of the day: opencodex, any LLM inside Codex and Claude Code https://cool-solution.com/en/blog/repo-del-giorno-opencodex-15-luglio-2026 article-en-repo-del-giorno-opencodex-15-luglio-2026 Wed, 15 Jul 2026 00:00:00 GMT The repo of the day is opencodex: a local proxy to use Claude, Gemini, DeepSeek or an Ollama model inside Codex CLI/App and Claude Code. How it works and the risks. Repo & Tutorials of the Day: lidge-jun/opencodex https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-15 Wed, 15 Jul 2026 00:00:00 GMT Local proxy that translates the Codex API to any provider: Claude, Gemini, DeepSeek, Kimi or a local model via Ollama, inside Codex CLI/App/SDK and even Claude Code. Token limits in Codex CLI and Claude Code: /goal, budgets and commands https://cool-solution.com/en/blog/limiti-token-codex-claude-code-2026 article-en-limiti-token-codex-claude-code-2026 Tue, 14 Jul 2026 00:00:00 GMT How I cap token usage per session and task: /goal and rollout_budget in Codex's config.toml, /usage, /compact and MAX_THINKING_TOKENS in Claude Code. Repo of the day: ECC, the open-source "operating system" for Claude Code https://cool-solution.com/en/blog/repo-del-giorno-ecc-14-luglio-2026 article-en-repo-del-giorno-ecc-14-luglio-2026 Tue, 14 Jul 2026 00:00:00 GMT Today's repo of the day is ECC (Everything Claude Code): skills, instincts, memory and security for Claude Code, Codex and Cursor. 211k+ GitHub stars. Repo & Tutorials of the Day: affaan-m/ECC https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-14 Tue, 14 Jul 2026 00:00:00 GMT Everything Claude Code (ECC): an open-source layer of skills, instincts, persistent memory, hooks and security scanning that supercharges Claude Code, Codex, Cursor and other harnesses — 211k+ stars. Function calling in .NET: let an LLM call your own code with Microsoft.Extensions.AI https://cool-solution.com/en/blog/function-calling-microsoft-extensions-ai-dotnet article-en-function-calling-microsoft-extensions-ai-dotnet Mon, 13 Jul 2026 00:00:00 GMT Tutorial: let a local LLM call your own C# code with function calling in Microsoft.Extensions.AI — a .NET Minimal API with Ollama, Refit and MongoDB. Repo of the day: T3MP3ST, autonomous red teaming driven by AI agents https://cool-solution.com/en/blog/repo-del-giorno-t3mp3st-13-luglio-2026 article-en-repo-del-giorno-t3mp3st-13-luglio-2026 Mon, 13 Jul 2026 00:00:00 GMT Repo of the day: T3MP3ST, an open-source framework that turns your AI coding agent into an autonomous red team — authorized targets only. Repo & Tutorials of the Day: elder-plinius/T3MP3ST https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-13 Mon, 13 Jul 2026 00:00:00 GMT An open-source multi-agent framework that turns the AI coding agent you already run — Claude Code, Codex or a local model — into an autonomous red team: recon, exploit and report on authorized targets, from a browser «War Room» or the CLI. Repo of the day: claude-context, your whole codebase as context for Claude Code https://cool-solution.com/en/blog/repo-del-giorno-claude-context-11-luglio-2026 article-en-repo-del-giorno-claude-context-11-luglio-2026 Sat, 11 Jul 2026 00:00:00 GMT Repo of the day: claude-context, an MCP server that gives Claude Code semantic search over your whole codebase and cuts tokens by around 40%. Repo & Tutorials of the Day: zilliztech/claude-context https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-11 Sat, 11 Jul 2026 00:00:00 GMT An MCP plugin that gives Claude Code and other agents semantic search over your whole codebase: it indexes the project in a vector database and returns only the relevant snippets, instead of loading entire files on every request. Claude Code --resume and --continue: pick up sessions without starting over https://cool-solution.com/en/blog/tips-claude-resume-luglio-2026 article-en-tips-claude-resume-luglio-2026 Fri, 10 Jul 2026 00:00:00 GMT How I use --continue and --resume in Claude Code to resume sessions: the session picker, names, branching with --fork-session and where transcripts live. Repo of the day: notebooklm-mcp-cli, NotebookLM from the terminal and from an AI agent https://cool-solution.com/en/blog/repo-del-giorno-notebooklm-mcp-cli-10-luglio-2026 article-en-repo-del-giorno-notebooklm-mcp-cli-10-luglio-2026 Fri, 10 Jul 2026 00:00:00 GMT Today's repo of the day is notebooklm-mcp-cli: a CLI and an MCP server that give programmatic access to Google NotebookLM, driven by an AI agent. Repo & Tutorials of the Day: jacob-bd/notebooklm-mcp-cli https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-10 Fri, 10 Jul 2026 00:00:00 GMT A Python package that gives programmatic access to Google NotebookLM: an nlm CLI and an MCP server with around forty tools to create notebooks, add sources and generate podcasts, videos, mind maps and summaries from the terminal or an AI agent. Claude Code hooks: deterministic quality gates for lint, tests and safety https://cool-solution.com/en/blog/claude-code-hooks-quality-gate-2026 article-en-claude-code-hooks-quality-gate-2026 Thu, 09 Jul 2026 00:00:00 GMT A practical guide to Claude Code hooks: events, matchers, exit codes and JSON output to automate format, lint and tests and block dangerous commands. Repo of the day: OpenSEO, open source SEO with an MCP server for your AI agent https://cool-solution.com/en/blog/repo-del-giorno-openseo-09-luglio-2026 article-en-repo-del-giorno-openseo-09-luglio-2026 Thu, 09 Jul 2026 00:00:00 GMT Today's repo of the day is OpenSEO: an open source Semrush and Ahrefs alternative you self-host, pay only for data, with an MCP server for your AI agent. Repo & Tutorials of the Day: every-app/open-seo https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-09 Thu, 09 Jul 2026 00:00:00 GMT Open source alternative to Semrush and Ahrefs: a self-hosted SEO suite (Docker or Cloudflare) for keywords, rank tracking, backlinks and audits, exposing an MCP server and skills so an AI agent works directly on your SEO data. AI Agent Orchestration: patterns, frameworks and an ASP.NET Core example https://cool-solution.com/en/blog/orchestrazione-agenti-ai-multi-agent-dotnet-2026 article-en-orchestrazione-agenti-ai-multi-agent-dotnet-2026 Wed, 08 Jul 2026 00:00:00 GMT AI agent orchestration: the 4 patterns (hierarchical, collaborative, competitive, hybrid), the 2026 frameworks and a hands-on ASP.NET Core example. Repo & Tutorials of the Day: github/spec-kit https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-08 Wed, 08 Jul 2026 00:00:00 GMT GitHub's open-source toolkit for spec-driven development: the specify CLI turns a spec into a plan and tasks that AI agents (Claude Code, Copilot, Gemini, Codex) execute, instead of starting from the prompt. MCP transport protocols: stdio, HTTP and authentication in C# .NET https://cool-solution.com/en/blog/mcp-stdio-http-autenticazione-csharp-dotnet article-en-mcp-stdio-http-autenticazione-csharp-dotnet Tue, 07 Jul 2026 00:00:00 GMT MCP transport protocols compared: stdio vs Streamable HTTP, when to use each and how MCP authentication (OAuth 2.1) works, with C# .NET examples. Repo of the day: claude-code-workflows, from requirement to commit with specialized agents https://cool-solution.com/en/blog/repo-del-giorno-claude-code-workflows-07-luglio-2026 article-en-repo-del-giorno-claude-code-workflows-07-luglio-2026 Tue, 07 Jul 2026 00:00:00 GMT Repo of the day: shinpr/claude-code-workflows, a plugin marketplace turning Claude Code into a development process with agents and recipes. Repo & Tutorials of the Day: BishopFox/aimap https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-07 Tue, 07 Jul 2026 00:00:00 GMT Tool that discovers exposed AI services on a network: it maps reachable model endpoints and LLM services, built for red teams and security assessments. Repo & Tutorials of the Day: mindsdb/minds https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-06 Mon, 06 Jul 2026 00:00:00 GMT Open-source workspace (formerly MindsDB, now MindsHub Cowork) where you delegate whole tasks — research, reports, scheduled operations — to agents that connect to your data and return publishable artifacts. Codex CLI and AGENTS.md: persistent instructions for the agent, from global to project https://cool-solution.com/en/blog/tips-codex-agents-md-luglio-2026 article-en-tips-codex-agents-md-luglio-2026 Sun, 05 Jul 2026 00:00:00 GMT How I use the AGENTS.md file to give Codex CLI persistent instructions: the discovery chain from global to project, override files, fallbacks and limits. Repo & Tutorials of the Day: shinpr/claude-code-workflows https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-05 Sun, 05 Jul 2026 00:00:00 GMT Production-ready development workflows for Claude Code, powered by specialized AI agents for code quality and automation. Repo & Tutorials of the Day: microsoft/markitdown https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-02 Thu, 02 Jul 2026 00:00:00 GMT Python utility that converts PDF, Office files, images and audio into clean Markdown, built for LLM pipelines. Repo & Tutorials of the Day: pikpikcu/airecon https://cool-solution.com/en/repo-del-giorno repo-en-2026-07-01 Wed, 01 Jul 2026 00:00:00 GMT Autonomous cybersecurity agent: pairs a self-hosted LLM (Ollama) with a Kali-style Docker sandbox and a TUI to automate recon and bug bounty — no API keys, no cloud. RAG from scratch in .NET: types, databases and a tutorial with Ollama and MongoDB https://cool-solution.com/en/blog/rag-dotnet-ollama-mongodb-community-tutorial article-en-rag-dotnet-ollama-mongodb-community-tutorial Tue, 30 Jun 2026 00:00:00 GMT What RAG is and its types (hybrid, graph, agentic), which vector databases to use, and a Minimal API .NET tutorial with Ollama and MongoDB Community. Repo & Tutorials of the Day: SixHq/Overture https://cool-solution.com/en/repo-del-giorno repo-en-2026-06-30 Tue, 30 Jun 2026 00:00:00 GMT Open-source, locally running MCP server that maps a coding agent's execution plan (Claude Code, Codex, Cursor…) as an interactive flowchart before it writes any code. Claude Code Router: a step-by-step tutorial to orchestrate Ollama, Claude and Codex https://cool-solution.com/en/blog/claude-code-router-ollama-codex-tutorial article-en-claude-code-router-ollama-codex-tutorial Mon, 29 Jun 2026 00:00:00 GMT Step-by-step tutorial: install Claude Code Router and route prompts between Ollama locally and Claude and OpenAI/Codex in the cloud, balancing cost and privacy. Claude Code vs Copilot vs Cursor vs Gemini: which AI coding assistant to choose in 2026 https://cool-solution.com/en/blog/claude-code-vs-copilot-vs-cursor-vs-gemini article-en-claude-code-vs-copilot-vs-cursor-vs-gemini Mon, 29 Jun 2026 00:00:00 GMT A practical 2026 comparison of the four AI assistants for developers: strengths, limits, cost, privacy, and when to choose each, from real-world use. Repo & Tutorials of the Day: safishamsi/graphify https://cool-solution.com/en/repo-del-giorno repo-en-2026-06-29 Mon, 29 Jun 2026 00:00:00 GMT Coding-assistant skill (Claude Code, Codex, Gemini CLI…) that turns a folder of code, SQL schemas, scripts and docs into a queryable knowledge graph — without sending your code anywhere. Repo & Tutorials of the Day: VectifyAI/PageIndex https://cool-solution.com/en/repo-del-giorno repo-en-2026-06-28 Sun, 28 Jun 2026 00:00:00 GMT Hierarchical document index for 'vectorless' RAG: instead of embeddings and similarity search, the LLM reasons over a tree structure to decide which section to open. Repo & Tutorials of the Day: AlexsJones/llmfit https://cool-solution.com/en/repo-del-giorno repo-en-2026-06-27 Sat, 27 Jun 2026 00:00:00 GMT One command to find which models — out of hundreds, across providers — run on the hardware you have: it weighs RAM, VRAM and format to tell you what's realistic to run locally. Microsoft Scout: what changes for SMBs with an always-on AI agent https://cool-solution.com/en/blog/microsoft-scout-agente-autonomo-microsoft-365-pmi-2026 article-en-microsoft-scout-agente-autonomo-microsoft-365-pmi-2026 Fri, 26 Jun 2026 00:00:00 GMT Microsoft Scout is Microsoft 365's first Autopilot: an always-on AI agent that acts autonomously. What it really changes for a small or mid-sized business. A plugin that has other AIs review Claude Code https://cool-solution.com/en/blog/plugin-code-review-multi-ai-claude-code-2026 article-en-plugin-code-review-multi-ai-claude-code-2026 Fri, 26 Jun 2026 00:00:00 GMT An idea: a plugin that at session end has Junie, Copilot, Gemini and Codex review Claude Code's diff, but only if the CLI is installed on your PC. Claude Code /agents: creating specialized subagents to delegate tasks without flooding your context https://cool-solution.com/en/blog/tips-claude-agents-giugno-2026 article-en-tips-claude-agents-giugno-2026 Fri, 26 Jun 2026 00:00:00 GMT How I use the /agents command in Claude Code to create specialized subagents: isolated context, restricted tools, and cheaper models to delegate tasks. Repo & Tutorials of the Day: anurmatov/mac-studio-server https://cool-solution.com/en/repo-del-giorno repo-en-2026-06-26 Fri, 26 Jun 2026 00:00:00 GMT Optimized Ollama server setup for Mac Studio and other Apple Silicon Macs: headless configuration, automatic startup, resource tuning and remote management over SSH. Add an MCP server to Claude Code and Codex https://cool-solution.com/en/blog/aggiungere-mcp-claude-code-codex-2026 article-en-aggiungere-mcp-claude-code-codex-2026 Thu, 25 Jun 2026 00:00:00 GMT How to add an MCP server to Claude Code and Codex: the /mcp command, the add/list/remove subcommands, the config files and a Playwright example. MCP servers in VS Code: install and configuration https://cool-solution.com/en/blog/vscode-mcp-server-configurazione-2026 article-en-vscode-mcp-server-configurazione-2026 Wed, 24 Jun 2026 00:00:00 GMT How to install and configure an MCP server in VS Code: from the Extensions view (@mcp) to .vscode/mcp.json, with a Playwright example and log debugging. Build your own Claude Code plugin marketplace on GitHub https://cool-solution.com/en/blog/claude-code-marketplace-plugin-personale-github-2026 article-en-claude-code-marketplace-plugin-personale-github-2026 Tue, 23 Jun 2026 00:00:00 GMT Step-by-step: create a private GitHub repo as a marketplace and a Claude Code plugin with the /salva-session and /salva-session:compact commands. Claude Code settings.json: configure agent teams, hooks and marketplaces https://cool-solution.com/en/blog/claude-code-settings-json-configurazione-2026 article-en-claude-code-settings-json-configurazione-2026 Tue, 23 Jun 2026 00:00:00 GMT How I configure Claude Code's settings.json: experimental agent teams, toolSearch, an end-of-session hook and GitHub plugin marketplaces, with examples. MCP Enterprise Authorization: the missing piece for bringing AI agents into Italian SMEs https://cool-solution.com/en/blog/mcp-enterprise-authorization-pmi-agenti-ai-giugno-2026 article-en-mcp-enterprise-authorization-pmi-agenti-ai-giugno-2026 Fri, 19 Jun 2026 00:00:00 GMT On 18 June 2026 MCP receives enterprise-level authorization: SSO, audit trail, zero-touch access. What changes for SMEs wanting to integrate AI agents with their systems. Codex CLI codex exec: automating Codex in CI and scripts https://cool-solution.com/en/blog/tips-codex-exec-giugno-2026 article-en-tips-codex-exec-giugno-2026 Fri, 19 Jun 2026 00:00:00 GMT How I use codex exec to run Codex CLI outside the terminal: CI pipelines, JSON output and schema, minimal-permission sandboxes in scripts. Claude Code /compact: how to manage context and cut costs in long sessions https://cool-solution.com/en/blog/tips-claude-compact-giugno-2026 article-en-tips-claude-compact-giugno-2026 Mon, 15 Jun 2026 00:00:00 GMT How I use /compact in Claude Code to compress context at the right moment, avoid auto-compaction surprises, and reduce token costs in long sessions. Claude plugins and connectors for SMEs: contracts, email and Excel without an IT project https://cool-solution.com/en/blog/claude-plugin-connettori-pmi-legale-email-excel-2026 article-en-claude-plugin-connettori-pmi-legale-email-excel-2026 Fri, 12 Jun 2026 00:00:00 GMT Legal plugin, email connector and Claude for Excel: how a small business automates contracts, inbox and spreadsheets without a custom IT project. Shadow AI in SMEs: how to govern AI agents without killing productivity https://cool-solution.com/en/blog/shadow-ai-pmi-governance-agenti-2026 article-en-shadow-ai-pmi-governance-agenti-2026 Fri, 12 Jun 2026 00:00:00 GMT 68% of employees use AI without IT approval. How an SME governs Claude, ChatGPT and AI agents without slowing people down. From vibe coding to agentic engineering: what changes for Italian SMEs from 1 June 2026 https://cool-solution.com/en/blog/da-vibe-coding-ad-agentic-engineering-pmi-italiane-giugno-2026 article-en-da-vibe-coding-ad-agentic-engineering-pmi-italiane-giugno-2026 Fri, 05 Jun 2026 00:00:00 GMT From 1 June 2026 GitHub Copilot moves to usage-based billing and Karpathy retires vibe coding. What changes for Italian SMEs. Claude Opus 4.8 and Dynamic Workflows: what changes for enterprise vibe coding in Italian SMEs https://cool-solution.com/en/blog/claude-opus-4-8-dynamic-workflows-pmi-italiane-2026 article-en-claude-opus-4-8-dynamic-workflows-pmi-italiane-2026 Fri, 29 May 2026 00:00:00 GMT Claude Opus 4.8 brings Dynamic Workflows, 1M-token context and 4× more reliable code. What it really means for vibe coding in Italian SMEs and where to start. Agentic AI in Business Processes: What Changes for Companies After the May 2026 Announcements https://cool-solution.com/en/blog/agentic-ai-processi-aziendali-imprese-2026 article-en-agentic-ai-processi-aziendali-imprese-2026 Mon, 25 May 2026 00:00:00 GMT Agentic AI in business processes: what changes with Agentforce Operations, watsonx Orchestrate, and Camunda ProcessOS. Architecture, use cases, and roadmap for companies. Vibe coding: what it is and how to bring AI into development https://cool-solution.com/en/blog/vibe-coding-guida-aziende-2026 article-en-vibe-coding-guida-aziende-2026 Sun, 10 May 2026 00:00:00 GMT What vibe coding is, why companies need it, and how to introduce it in development teams: tools, policies, KPIs, and mistakes to avoid. Practical guide 2026. Business OCR with AI: Benefits, Implementations, and a Real Use Case https://cool-solution.com/en/blog/ocr-aziendale-benefici-implementazioni-use-case article-en-ocr-aziendale-benefici-implementazioni-use-case Fri, 08 May 2026 00:00:00 GMT What modern business OCR is, how to implement it, and a real-world case of data extraction from invoices, contracts, and identity documents. AI automation for non-IT departments: HR, marketing, administration and operations https://cool-solution.com/en/blog/automazione-ai-reparti-non-it-azienda article-en-automazione-ai-reparti-non-it-azienda Tue, 05 May 2026 00:00:00 GMT How to use AI to automate processes in non-technical company departments: HR, marketing, administration, customer care. Practical cases and KPIs. Custom CRM: when it beats Salesforce, HubSpot and off-the-shelf platforms https://cool-solution.com/en/blog/crm-su-misura-vs-standard-quando-conviene article-en-crm-su-misura-vs-standard-quando-conviene Sat, 02 May 2026 00:00:00 GMT A practical comparison of off-the-shelf and custom CRM: costs, flexibility, time-to-value, maintenance. When a custom CRM makes sense and how to design one. Business website and landing page in 2026: SEO, conversion, and brand identity https://cool-solution.com/en/blog/sito-aziendale-landing-page-seo-conversione-2026 article-en-sito-aziendale-landing-page-seo-conversione-2026 Tue, 28 Apr 2026 00:00:00 GMT How to design an effective business website and landing page in 2026: technical SEO, core web vitals, editorial structure, conversion design. Best practices and KPIs.