feat(io): add streaming_file input for real-time file tailing #3876
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Add a new input component that reads from files continuously with automatic handling of log rotation and truncation, similar to 'tail -F'. Features: - Inode-based file identity tracking for rotation detection - Automatic truncation detection and position reset - Optional fsnotify integration for efficient file watching - Configurable polling intervals and buffer sizes - Position metadata exposed for custom persistence via cache Platform support: - Unix: Full inode-based rotation detection - Windows: Size-based fallback for rotation detection 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Summary
streaming_fileinput component for real-time file tailing (liketail -F)Features
Platform Support
syscall.Stat_tTest plan
🤖 Generated with Claude Code