Iñaki Bes 📱 Android Architect Ⓥ🌱

Agentic AI Coding: Best Practice Patterns for Speed with Quality How CodeScene’s Code Health and MCP tools turn agentic speed into sustainable engineering practices.

Agentic AI coding: best practice patterns for speed with quality

codescene.com/blog/agentic...

Software engineering is still very necessary today, no matter how powerful LLMs are or how impressive AI-based tools like Codex App or Claude Code may be.

If your product aims to scale and evolve, now more than ever you need to invest in engineering. You need your product to be easily testable, easily maintainable, and as resilient to errors as possible.

Now more than ever. Yes.

Architectures, best practices, SOLID principles, testing, automation.

Now more than ever. Without a doubt.

The complete guide to building Skills for Claude 👇👇 resources.anthropic.com/hubfs/The-Co...

Guard Conditions have been available for a while, but you might not know about them.

In Kotlin, you can add extra conditions directly to each branch of a `when` expression to reduce nesting and make the control flow more explicit.

𝗞𝗠𝗣 + 𝗗𝘂𝗼𝗹𝗶𝗻𝗴𝗼 + 𝟰𝟬𝗠+ 𝗱𝗮𝗶𝗹𝘆 𝘂𝘀𝗲𝗿𝘀.

𝗗𝘂𝗼𝗹𝗶𝗻𝗴𝗼 ships weekly to more than 40 million daily active users on iOS and Android, and 𝗞𝗼𝘁𝗹𝗶𝗻 𝗠𝘂𝗹𝘁𝗶𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 is becoming central to how they scale development. 🚀

2025.kotlinconf.com/talks/812400/

Plan Mode (experimental)

Gemini CLI adds Plan Mode (experimental mode).

Very interesting for long tasks and with strong results.

It’s the “tool” that has made Claude Code and Cursor so effective at solving complex problems such as software development.

geminicli.com/docs/cli/pla...

Event Hooks · Issue #2109 · openai/codex Let us define event hooks with pattern matching, to trigger scripts/commands before/after codex behaviors.

Hooks are finally coming to Codex! After months of waiting, it looks like we'll soon have Hooks in the upcoming Codex 0.99 release. 🎉🎉🎉🎉🎉

github.com/openai/codex...

resources.anthropic.com/hubfs/2026%2...

Trend 5: Agentic coding expands to new surfaces

Trend 6: Productivity gains reshape software

Trend 7: Non-technical use cases expand across

Trend 8: Dual-use risk requires security-first

2026 Agentic Coding Trends Report

Trend 1: The software development lifecycle

Trend 2: Single agents evolve into coordinated teams

Trend 3: Long-running agents build complete systems

Trend 4: Human oversight scales through intelligent

If you have a teammate who loves abbreviating variable names like usrCfgTmp2 or calcFnx, do them a favor: 𝗺𝗮𝗸𝗲 𝘁𝗵𝗲𝗺 𝗰𝗼𝗱𝗲 𝗶𝗻 𝗯𝗮𝘀𝗵 𝗳𝗼𝗿 𝗮 𝘄𝗵𝗶𝗹𝗲

After a few hours of juggling -z, -f, $1, $?, and [ ! -d "$x" ], they’ll suddenly understand why the rest of the dev world asks for descriptive variable names

Koin Powered by Kotlin Compiler The next evolution of Kotlin dependency injection — powered by the Kotlin Compiler. Same simplicity, more power.

Koin now has a native Kotlin Compiler Plugin ✨

- Compile-time auto-wiring
- DSL + Annotations
- KMP & Compose Multiplatform ready
- No KSP needed

Same simplicity, compile-time power.

#Kotlin #Koin #AndroidDev

- Interaction style can be switched (more direct or more conversational) without impacting technical capability.

- Designed as a command center for supervising, directing, and scaling work with agents.

- Introduces skills, with an interface to create, version, and share them.

- Allows automation of recurring tasks via scheduled background executions.

- Runs with isolation and sandboxing by default.

- Offers direct review of agent changes: diff visualization, inline code comments, and local editor opening for manual adjustments.

- Maintains full continuity across app, CLI, and IDE extension, reusing history, sessions, and configuration seamlessly.

- Supports running multiple agents in parallel, each with its own persistent thread and context, designed for long and complex tasks.

- Integrates Git worktrees natively, allowing each agent to work on an isolated copy of the repo, avoiding conflicts and enabling parallel solution exploration.

Introducing the Codex app Introducing the Codex app for macOS—a command center for AI coding and software development with multiple agents, parallel workflows, and long-running tasks.

𝗪𝗲 𝗮𝗹𝗹 𝘁𝗵𝗼𝘂𝗴𝗵𝘁 𝗶𝘁 𝘄𝗼𝘂𝗹𝗱 𝗻𝗲𝘃𝗲𝗿 𝗰𝗼𝗺𝗲 and that OpenAI was focused on other types of products; but it’s here 🤯 🤯 😳

𝗢𝗽𝗲𝗻𝗔𝗜 𝗵𝗮𝘀 𝗷𝘂𝘀𝘁 𝗿𝗲𝗹𝗲𝗮𝘀𝗲𝗱 𝗖𝗼𝗱𝗲𝘅 𝗔𝗽𝗽, its agentic coding tool:

openai.com/index/introd...

From the ClaudeAI community on Reddit: Claude Code creator Boris shares his setup with 13 detailed steps,full details below Explore this post and more from the ClaudeAI community

@bcherny.bsky.social an engineer at @anthropic.com and a core developer behind Claude Code, recently shared his personal usage data on social media.

Thank you!

www.reddit.com/r/ClaudeAI/c...

YouTube video by nextapp devCon Kotlin and Compose Multiplatform patterns for iOS interop - John O'Reilly | droidcon London 2025

𝗠𝘂𝗹𝘁𝗶𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗽𝗮𝘁𝘁𝗲𝗿𝗻𝘀 𝗶𝗻 𝗞𝗼𝘁𝗹𝗶𝗻 𝗮𝗻𝗱 𝗖𝗼𝗺𝗽𝗼𝘀𝗲 𝗳𝗼𝗿 𝗶𝗢𝗦 𝗶𝗻𝘁𝗲𝗿𝗼𝗽𝗲𝗿𝗮𝗯𝗶𝗹𝗶𝘁𝘆 📱🍎

The talk was presented at droidcon London 2025 🎤

www.youtube.com/watch?v=0gnB...

#kotlinmultiplatform #kmp #composemultiplatform #iosdev #crossplatform #droidcon #android #androiddeveloper #kotlin #AndroidDev

Terminally online Mistral Vibe. | Mistral AI

𝗠𝗶𝘀𝘁𝗿𝗮𝗹 𝗿𝗲𝗹𝗲𝗮𝘀𝗲𝘀 𝗩𝗶𝗯𝗲 𝟮.𝟬, 𝗶𝘁𝘀 𝗻𝗮𝘁𝗶𝘃𝗲 𝘁𝗲𝗿𝗺𝗶𝗻𝗮𝗹 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗮𝗴𝗲𝗻𝘁, now powered by the Devstral 2 model family.

mistral.ai/news/mistral...

GitHub - VectifyAI/PageIndex: 📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG 📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG - VectifyAI/PageIndex

𝗣𝗮𝗴𝗲𝗜𝗻𝗱𝗲𝘅 𝗽𝗿𝗼𝗽𝗼𝘀𝗲𝘀 𝗮𝗻 𝗶𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗶𝗻𝗴 𝗮𝗹𝘁𝗲𝗿𝗻𝗮𝘁𝗶𝘃𝗲 𝘁𝗼 𝘁𝗿𝗮𝗱𝗶𝘁𝗶𝗼𝗻𝗮𝗹 𝗥𝗔𝗚 👈 💯

The key difference is conceptual:
- Classic RAG asks “which fragments are similar to the query.”
- PageIndex asks “where would an expert look for this answer within the document.”

github.com/VectifyAI/Pa...

𝗠𝗖𝗣 𝗔𝗽𝗽𝘀 𝗮𝗿𝗿𝗶𝘃𝗲𝘀: 𝗵𝘂𝗺𝗮𝗻𝘀 𝗹𝗲𝗮𝗱 𝗮𝗻𝗱 𝗺𝗮𝗻𝗮𝗴𝗲 🤝🤖

𝗠𝗖𝗣 𝗔𝗽𝗽𝘀 closes that gap, and AI can now provide a UI to interact with it in specific contexts.

This UI can emit events, open links, send messages, or silently update context.

modelcontextprotocol.github.io/ext-apps/api/

I’m glad that the two leaders in AI-assisted programming have both chosen to commit to the same solution.

𝗦𝗸𝗶𝗹𝗹𝘀 𝘃𝘀 𝗖𝗼𝗺𝗺𝗮𝗻𝗱𝘀 → 𝗦𝗸𝗶𝗹𝗹𝘀 𝘄𝗶𝗻 🧠⚙️

Codex and Claude Code have decided to drop commands in favor of skills.

The truth is, both features served the same purpose in different ways. I never fully understood when to use one or the other.

Gemini CLI Tips & Tricks ~30 pro-tips for effectively using Gemini CLI for agentic coding

🚀 𝟮𝟱 𝘁𝗶𝗽𝘀 𝗳𝗼𝗿 𝗚𝗲𝗺𝗶𝗻𝗶 𝗖𝗟𝗜 🤖⚡

addyo.substack.com/p/gemini-cli...

𝗨𝘀𝗲 𝗰𝗮𝘀𝗲 𝗶𝗱𝗲𝗮𝘀:

📌 Internal developer tools
📌 Custom developer assistants
📌 Admin panels and backoffice tools
📌 Automation of complex workflows
📌 GUI agents (like Claude Desktop, but custom)
📌 MCP orchestrators
📌 Vertical AI copilots (for legal, ops, data, infrastructure)

GitHub - github/copilot-sdk: Multi-platform SDK for integrating GitHub Copilot Agent into apps and services Multi-platform SDK for integrating GitHub Copilot Agent into apps and services - github/copilot-sdk

𝗚𝗶𝘁𝗛𝘂𝗯 𝗼𝗽𝗲𝗻𝘀 𝗶𝘁𝘀 𝗖𝗼𝗽𝗶𝗹𝗼𝘁 𝗖𝗟𝗜 𝗮𝘀 𝗮 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗮𝗯𝗹𝗲 𝗦𝗗𝗞 💯 🚀

Now in technical preview, the GitHub Copilot SDK can plan, invoke tools, edit files, and run commands as a programmable layer you can use in any application.

github.com/github/copil...

We 𝗴𝗼 𝗳𝗿𝗼𝗺 ~𝟱𝟬𝗸 𝘁𝗼𝗸𝗲𝗻𝘀 𝗮𝘁 𝘀𝘁𝗮𝗿𝘁𝘂𝗽 𝘁𝗼 𝗯𝗮𝗿𝗲𝗹𝘆 ~𝟮𝗸, making 𝗶𝘁 𝗽𝗼𝘀𝘀𝗶𝗯𝗹𝗲 𝘁𝗼 𝗰𝗼𝗻𝗻𝗲𝗰𝘁 𝟭𝟬𝟬 𝘀𝗲𝗿𝘃𝗲𝗿𝘀 without saturating the context.

A key step toward making MCPs viable in production.