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Anthropic embedded spyware in Claude Code – and attempted to hide it from you
18 days ago
- Since version 2.1.91, Claude Code checks if a proxy is enabled and covertly transmits data via invisible system prompt alterations, including detecting Chinese timezones, proxy URLs, and affiliations with Chinese AI labs.
- Anthropic uses subtle changes in date formats and apostrophes in the system prompt to embed this information, potentially for detecting unauthorized resale and distillation in China, while obfuscating the code in the binary.
- This covert transmission is criticized as a violation of user trust, raising concerns about potential misuse, such as remote code execution or data exfiltration, given the extensive system access developers grant Claude Code.
Show HN: Code-Manager
15 days ago
- Browse, preview, edit, create, rename and locate the entire Claude Code user directory with safe boundaries.
- Manage provider configurations, models, environment variables, permissions, sandbox, hooks, plugins, and statusline with preview and diffing capabilities.
- Scan token usage and cost from project files, aggregate by date, project, session, and model with SQLite caching and optional desktop widget.
- Manage user-level memory files like CLAUDE.md and rules/*.md, including built-in presets and import functionality.
- Create, edit, enable, disable, and delete Claude Code skills, with support for symlinked skills and one-click sync.
- View history details and heatmaps by project/session, and read local statistics and recent sessions.
- Show project Git status, branches, worktrees, project-specific files, skills pairing, and project auto-memory; includes terminal/editor opening and cleanup.
- Display active profile and live session status in the tray with count styles and pending pulse; supports macOS terminal refocus and LED device mirroring.
- Configure language, theme, default terminal/editor, launch-at-login, pricing toggles, focus shortcuts, and diagnostic tools like log viewer and system info.
Claude Code May–July 2026 weekly limits promotion
8 days ago
- Weekly usage limits in Claude Code are increased by 50% from May 13, 2026 through July 19, 2026.
- Promotion applies automatically to Pro, Max, Team plans, and legacy seat-based Enterprise users; Free plans and consumption-based Enterprise seats are excluded.
- Increase applies to Claude Code usage across CLI, IDE extensions, desktop, and web; 5-hour usage limits remain unchanged.
- No action is required to participate; users can check updated limits via the CLI /usage command.
- After July 19, 2026, weekly usage limits return to standard levels with no changes to plan or billing.
Claude Code: Anatomy of a Misfeature
3 days ago
- Anthropic introduced a 60-second auto-continue feature in Claude Code version 2.1.198 that allowed agents to proceed without user input after a timeout, presenting risks for unattended operations and deployments.
- The feature was shipped without any mention in the changelog or documentation, surprising users and raising concerns about safety, token waste, and the integrity of explicit user decision gates.
- After user reports and backlash, Anthropic quickly reversed the default behavior in version 2.1.200, making auto-continue opt-in via configuration, but the underlying code remained unchanged.
- Investigation revealed the feature was deliberately designed, instrumented with analytics, and included UI elements, yet was never officially announced or documented upon release.
- The incident highlighted issues with Claude Code's auto-update mechanism and the lack of public source code or transparent release processes, undermining user trust in the product's update governance.
Setting up your spare Mac for Claude Code to control, a step-by-step guide
2 days ago
- Set up a spare Mac as a dedicated machine for Claude Code with computer use enabled to isolate risks.
- Configure SSH access and passwordless sudo on the target Mac for remote administration.
- Disable sleep and screensaver to keep the machine always-on.
- Install Claude Code on the target Mac with additional environment setup tools.
- Enable computer use functionality by installing a tmux server with GUI permissions.
- Use convenience scripts like ic.sh and clip.sh for remote session management and clipboard sharing.
- Set up optional VPN, Screen Sharing, and Tailscale for remote access and network security.
Claude Code uses Bun written in Rust now
a day ago
- Jarred Sumner announced Claude Code v2.1.181+ uses Rust port of Bun, speeding up Linux startup by 10% with little user notice.
- Evidence found in Claude Code installation shows Bun v1.4.0 (macOS arm64), a version not yet released on GitHub as of the text's date.
- Rust version of Bun is available as a canary release, and 563 Rust source files in Claude indicate it's running in production.

Hasty Briefsbeta

#claude code

Anthropic embedded spyware in Claude Code – and attempted to hide it from you

Show HN: Code-Manager

Claude Code May–July 2026 weekly limits promotion

Claude Code: Anatomy of a Misfeature

Setting up your spare Mac for Claude Code to control, a step-by-step guide

Claude Code uses Bun written in Rust now