Claude Code v1.0.112

What: Organize multiple commands in a directory under a single skill.md file How to use:

# Create a directory with related commands
mkdir my-commands/
echo "# My Skill" > my-commands/skill.md
echo "command content" > my-commands/command1.md

# Claude Code will now treat all .md files in this directory as part of the skill

Details:

• When multiple command files exist in a directory with a skill.md file, Claude Code prioritizes the skill.md
• Case-insensitive matching (skill.md, Skill.md, SKILL.MD all work)
• Helps organize complex command structures hierarchically
• Evidence: uM0() at line 424817 and pZ5() at line 424820 in v1.0.112

What: Fine-grained network access control for sandboxed bash commands How to use:

# Network sandboxing now supports allow-lists for specific hosts
# Configured through internal settings: sandbox.network.allow

Details:

• NetworkManager filters connections based on configured allow-list
• Blocks all network access except explicitly allowed hosts
• Logs allowed and blocked connections for transparency
• Works with HTTP proxy for controlled network access
• Evidence: NetworkManager implementation at line 373982-374129 in v1.0.112

What: Statsig feature flags now refresh automatically every 6 hours Details:

• Keeps feature flags up-to-date without restarting the CLI
• Runs in background, transparent to users
• Automatically disabled when using Bedrock/Vertex or when telemetry is disabled
• Evidence: xqB() at line 428347 in v1.0.112

What changed: Added ability to disable spinner tips through configuration How it works now:

# Configure in settings to disable tips during long operations
# Set spinnerTipsEnabled: false in configuration

Evidence: NrB() at line 437820

What changed: Better error handling and validation before command execution Benefits:

• Clearer error message: "Command cannot be parsed" for malformed commands
• Improved detection of input redirection patterns (e.g., < file.txt)
• More robust tokenization of complex commands with special characters
• Evidence: lAB() at line 384563, qz0() at line 373516, ut2() at line 373524

What changed: Error reports now include unique error IDs Benefits:

• Easier to track and debug specific errors when reporting issues
• Better correlation between user reports and backend logs
• Evidence: Rh1() at line 428069 and U1() at line 428104

What changed: Prevents auto-migration prompts for users already on native installations Benefits:

• No more unnecessary migration notifications
• Cleaner user experience for native install users
• Evidence: Lm1() at line 435204

What changed: More consistent terminal output rendering Benefits:

• Fewer visual glitches in terminal display
• Better structured output handling
• Evidence: IC9 variable at line 361107

What was removed: Unused internal network sandboxing implementation Details:

• Removed ST6() (sandbox-exec profile generator) at line 373486 in v1.0.111
• Removed ct2() (macOS command wrapper) at line 373499 in v1.0.111
• Removed at2() (platform-agnostic sandbox orchestrator) at line 373547 in v1.0.111
• This was internal-only functionality not exposed to users
• Replaced by the enhanced NetworkManager implementation