Tadashi Shigeoka reports that XLOOKUP formulas written in Microsoft Excel can return empty or incorrect results when the .xlsx file is opened in Google Sheets, and recommends replacing XLOOKUP with SU…
Anthropic shipped the Claude Security Plugin for Claude Code in public beta on July 22, a multi-agent vulnerability scanner that runs in the terminal and finds bugs that rule-based tools like Semgrep …
A developer known as CraniusMaximus has released session-tax, an open-source tool that analyzes Claude Code session transcripts to identify idle skills and estimate their token overhead. The tool read…
A new technical post by an unnamed author details how to build a production-grade agentic harness for LLM-based agents, upgrading a basic loop with typed tools, a plan DAG, tiered memory, verification…
Blume, a developer tool, addresses the problem of background coding agents silently waiting for user approval by offering desktop-level monitoring across Claude Code, Codex, and Cursor. The tool displ…
A developer from Blume outlines five approaches to syncing agent configuration files like CLAUDE.md, .cursor/rules, and AGENTS.md across projects to prevent config drift. The methods range from symlin…
Developers maintaining multiple coding agents face a choice between CLAUDE.md and AGENTS.md context files. AGENTS.md offers cross-tool standardization and longevity, while CLAUDE.md provides hierarchi…
A developer at Blume compared built-in Claude Code usage commands, the community CLI ccusage, the Claude Code Usage Monitor, and Blume's desktop dashboard for tracking usage on Pro and Max plans. The …
Audio-tldr, an open-source agent skill by AugustusW, lets users summarize any video, podcast, or audio file locally with Whisper, producing 3–7 key takeaways and a summary without uploading audio to t…
A new benchmark called ConstraintRot, detailed in the paper *Governance Decay* (arXiv:2606.22528), found that context compaction caused an agent to violate a prohibited action 59% of the time on DeepS…
Most bad AI output stems from poor prompting, not model limitations, according to a coder and AI user who has spent ten months using tools like Claude Code. The author identifies seven common prompt f…
Tencent's open-source AI agent memory system, TencentDB Agent Memory, reached #1 on GitHub Trending this week, adding nearly 2,000 stars in a single day to reach 14,600 total. The tool provides persis…
Make This Better launched a feedback widget that captures annotated screenshots, console errors, and DOM state, and uses AI triage to turn user reports into tasks for coding agents like Claude Code, C…
Thiago Perrotta updated his dual-review skill for Claude Code to automatically fix Blocker and Important findings from two independent LLM reviewers, leaving Suggestions for user confirmation. The new…
Claude Code's Opus 5 default engine, introduced July 24, causes subagents to inherit the session model, leading to high token costs; teams can cut token spend by up to 60% by setting `model` and `effo…
Alberto Arena, a Laravel developer, reports that his deterministic code generator for event sourcing in Laravel, albertoarena/laravel-event-sourcing-generator, has surpassed 10,000 downloads on Packag…
Anthropic's Claude Code users are advised to rent the model but own the workflow, as API calls are stateless while workflows are not. The article argues that teams should wrap the API in a task graph,…
A developer detailed the seven pitfalls that cause Claude Code status lines to display incorrect information, based on their experience building and refining one. The post includes the full JSON struc…
A new open-source skill called 'i-have-adhd' for coding assistants such as Claude Code and Codex aims to prevent AI responses from burying the answer, enforcing rules like leading with the next action…
Ponytail, an open-source skill that instructs AI coding agents to behave like "the laziest senior dev in the room," has accumulated over 82,000 GitHub stars since its June 12 release, making it one of…