No i co się okazało... not great, not terrible 🙂 To na razie tylko jeden dzień monitoringu, więc będę się sprawie jeszcze przez jakiś czas przyglądać. Przy okazji sprawdzę też kwestię opóźnień w raportowanje pozycji względem rzeczywistej.
Przedczoraj wdrożyłem możliwość śledzenia lokalizacji busów na żywo na https://t.co/uDYTumwBPM. *Ponownie* wdrożyłem 😉 ale tym razem z innego źródła. Po... ekhm... drobnych problemach z poprzednim źródłem, z pomocą przyszły otwarte dane https://t.co/aLt8PBUe1v.
Chciałem sprawdzić na ile poważnym może się to okazać problemem; zaimplementowałem więc logowanie przy okazji pobierania danych z API, podpiąłem Better Stack i dodatkową analizę po swojej stronie (bo Better Stack próbkuje co 3 minuty, a wolałem nieco bardziej szczegółowo).
We've updated /fork in Claude Code
/fork now runs a background agent with your exact context (system prompt, tools, history, model) and prompt cache. The result gets returned to your session.
/branch (the old /fork) still copies the transcript to a new session you drive.
Meet Gemma 4 12B!
A unified, encoder-free multimodal model designed to bring high-performance intelligence directly to your laptop, and released under an Apache 2.0 license.
Bridging the gap between edge efficiency and advanced reasoning. Here is what’s new with Gemma 4 12B: 👇
TL;DR of my new article: every Agentic Engineering hack I know.
This used to be vibe coding. Around last Thanksgiving it got good enough to become something real.
📝 The moment you have an idea → /ce-plan a plan.md, with Compound Engineering by @kieranklaassen + @trevin. Fuzzy? /ce-brainstorm first
🙈 Make the plan, don't read it. Plans are for agents
🧠 Use /ce-plan for your deepest NON-code work too (strategy, specs, research)
🎙️ Get voice-pilled. Talk, don't type (@usemonologue or @WisprFlow)
🪟 Run 4-6 tabs in cmux (@manaflowai), one task each
⌨️ New tabs open straight into Claude or Codex
📱 Remote-control every session + give your agent its own email address on @agentmail
☠️ Dangerously skip permissions. YOLO. It's my computer
🔀 /ce-work --codex: route the build to @OpenAI Codex without leaving Claude
🔎 Run @slashlast30days before you /ce-plan
🥣 @meetgranola everything. Drop the RAW transcript in, don't summarize
✋ You're the taste; the agents are the hands
🎬 Build video in the CLI so an agent can write it (@HyperFrames_ )
📚 Point your agents at your notes + memory (@garrytan's GBrain, @supermemory)
✈️ Work from anywhere: mosh, tmux, @NousResearch's Hermes + @openclaw
📄 Share a plan with a human in Proof by @EveryInc
🛠️ Anything you do twice, write a skill for it. That's the compounding part
🌟 Contribute to the open source you love
🔋 Never-sleep laptop + a battery brick in the bag
🤖 Printing Press by @ppressdev: CLIs that run real life. Tesla, groceries, flights
⚠️ Watch for AI psychosis. Touch grass, talk to the people you love, build things people want (even if people is just you)
🚀 The YOLO TL;DR: paste this whole article into your agent and tell it to make a plan to set ALL of it up, one by one.
DAX User-Defined Functions (UDF) are generally available!
The cherry on the cake is optional parameters: a long-awaited feature during preview is included in this release.
For now, read the official Microsoft announcement; we'll produce more content on SQLBI in the coming weeks!
https://t.co/H6rfKPVLua
Now you have no more excuses!
#dax #powerbi #udf
if your skill depends on dynamic content, you can embed !`command` in your SKILL.md to inject shell output directly into the prompt
Claude Code runs it when the skill is invoked and swaps the placeholder inline, the model only sees the result!
Personal update: I've joined Anthropic. I think the next few years at the frontier of LLMs will be especially formative. I am very excited to join the team here and get back to R&D. I remain deeply passionate about education and plan to resume my work on it in time.
The Early Supporter price for SmoothCSV License ends on May 19.
It's $19 until then, and $29 after that.
All features remain free, with or without a license.
https://t.co/e08tKxjLgx
O w mordę! Agent view to absolutny game-changer... 😯 A dopiero co przyswoiłem metodę pracy z wieloma zakładkami terminala i eksperymentowałem z tmux. Teraz powoli można próbować o tym zapomnieć.
Claude Code CLI 2.1.139 changelog:
New features:
• Added agent view (Research Preview): a single list of every Claude Code session — running, blocked on you, or done. Run claude agents to get started. See https://t.co/FavKkBfWRB
• Added /goal command: set a completion condition and Claude keeps working across turns until it's met. Works in interactive, -p, and Remote Control. Shows live elapsed/turns/tokens as an overlay panel
• Added /scroll-speed command to tune mouse wheel scroll speed with a live preview
• Added claude plugin details <name> to show a plugin's component inventory and projected per-session token cost
• Added transcript view navigation: ? for keyboard shortcuts, {/} to jump between user prompts, v to toggle shortcut panel
• Added hook args: string[] field (exec form) that spawns the command directly without a shell, so path placeholders never need quoting
• Added hook continueOnBlock config option for PostToolUse — set to true to feed the hook's rejection reason back to Claude and continue the turn
Fixes:
• Fixed a deadlock where expired credentials and the forceRemoteSettingsRefresh policy setting blocked claude auth login/logout/status with no way to recover
• Fixed autoAllowBashIfSandboxed not auto-approving commands with shell expansions like $VAR and $(cmd)
• Fixed a bug where a hook writing to the terminal could corrupt an on-screen interactive prompt; hooks now run without terminal access
• Fixed unbounded memory growth when an HTTP/SSE MCP server streams non-protocol data — response bodies now capped at 16 MB per SSE frame
• Fixed Skill(name *) permission rules — the wildcard form now works as a prefix match, matching Bash(ls *) behavior
• Fixed settings hot-reload not detecting edits to symlinked ~/.claude/settings.json
• Fixed plugin details failing to load when the marketplace key differs from the manifest name
• Fixed /model picker "Default" row not reflecting ANTHROPIC_DEFAULT_OPUS_MODEL/ANTHROPIC_DEFAULT_SONNET_MODEL overrides
• Fixed spurious "stream idle timeout" 5 minutes after a response completed, caused by the watchdog timer not being cleared on stream cancellation
• Fixed silent exit 1 when 10+ MCP servers are configured and the cache directory is unwritable — the error message now includes the underlying cause
• Fixed a typing cursor blinking on tab names, list pointers, and select rows in dialogs
• Fixed transcript view letter shortcuts not working after mouse click
• Fixed Bash-mode up-arrow history repeating the first entry and clobbering the in-progress draft
• Fixed pasting or dropping multiple images only inserting the last one
• Fixed hyperlinks using unreadable dark navy on dark themes — they now adapt to the active theme
• Fixed model picker showing a redundant "Current model" row for third-party users whose model is set to the opus alias
• Fixed legacy Opus picker entry on PAYG 3P providers resolving to the same model as the default entry
• Fixed mouse wheel scrolling speed in Cursor and VS Code 1.92–1.104; the trackpad now scrolls at a steady rate and the mouse wheel keeps ~3 lines per notch
• Fixed scroll behavior in Windows Terminal and VS Code when attached to background sessions
• Fixed MCP resources from disconnected servers lingering in @server: autocomplete
• Fixed two-file diff snippets over-reporting the number of truncated lines by one
• Fixed Grep results not relativizing Windows drive-letter paths and count mode reporting wrong totals for single-file paths
• Fixed border-embedded text overflowing on CJK/emoji due to visual cell width miscalculation
• Fixed fuzzy-match highlighting splitting emoji and astral-plane characters mid-pair
• Fixed skill argument names containing regex metacharacters breaking argument substitution
• Fixed ProgressBar rendering a full block for an almost-full fractional cell
• Fixed task polling and https://t.co/T2AxnKEHDb being resurrected when the last subscriber leaves while a fetch is in flight
• Fixed plugin dependency resolution leaving a stale count when the manifest name differs from the source identifier
• Fixed Insights Time-of-Day chart skewing when a session has an unparseable timestamp
• Fixed keybindings using only the cmd/super/win modifier being flagged as unparseable
• Fixed claude_code.active_time.total OpenTelemetry metric not being emitted in --print mode
• Fixed claude plugin update not preserving cross-plugin symlinks inside a marketplace
Security/safety change:
• Remote Control, /schedule, https://t.co/ldz5BaC3j0 MCP connectors, and notification preferences are now disabled when ANTHROPIC_API_KEY / apiKeyHelper / ANTHROPIC_AUTH_TOKEN is set, even if a https://t.co/pbkNxHm7P4 login also exists. Unset the API key to use these features
Other changes:
• MCP stdio servers now receive CLAUDE_PROJECT_DIR in their environment, matching hooks. Plugin configs can reference ${CLAUDE_PROJECT_DIR} in commands
• Compaction prompt now asks the model to preserve sensitive user instructions
• /mcp Reconnect now picks up .mcp.json edits without a restart, and shows the HTTP status and URL when reconnecting fails
• /context all per-skill token estimates now account for the model's tokenizer and show rounded values
• claude plugin install <name>@<marketplace> now auto-refreshes the marketplace and retries before reporting a plugin as not found
• /plugin installed-plugin details now show hook event names and MCP server names cleanly
• /context now shows the providing plugin's name for plugin-sourced skills
• Remote MCP server reconnect retry on transient failures is now enabled for all users
• API requests from subagents now carry x-claude-code-agent-id / x-claude-code-parent-agent-id headers, and claude_code.llm_request OTEL spans include agent_id / parent_agent_id attributes
• [VSCode] Press Cmd/Ctrl+Shift+T to reopen the most recently closed session tab, configurable via claudeCode.enableReopenClosedSessionShortcut
Source: https://t.co/MyJd77ZI3d
Your AI assistant now has 1,000+ app connections.
IFTTT just launched as an MCP server, meaning tools like @claudeai can trigger automations, run Applets, and move data between your apps just by being asked.
Automation that talks back.
Check it out: https://t.co/m8eaR0AkYN