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Skillv3.0.6
VirusTotal security
Prompt Shield Publish · External malware reputation and Code Insight signals for this exact artifact hash.
Scanner verdict
BenignApr 30, 2026, 3:42 AM
- Hash
- 763866567a4832654b8c08eb4559cc2621eabc251744b4b9091385c2599c8853
- Source
- palm
- Verdict
- benign
- Code Insight
- Type: OpenClaw Skill Name: prompt-shield Version: 3.0.6 This skill bundle, 'prompt-shield', is a security tool designed to act as a Prompt Injection Firewall for AI agents. All files (SKILL.md, prompt-shield-hook.sh, shield.py, patterns.yaml, whitelist.yaml, SCORING.md) consistently describe and implement a defensive mechanism. The `shield.py` script contains logic for pattern matching, heuristic scoring, and a hash-chain-based whitelist to detect and mitigate various attack types (e.g., command injection, reverse shells, data exfiltration attempts, memory poisoning). The `patterns.yaml` file defines the signatures of these malicious activities that the tool *detects*, not performs. The `prompt-shield-hook.sh` integrates this scanner into an agent's input pipeline to block or warn about malicious input. There is no evidence of intentional harmful behavior, data exfiltration, unauthorized execution, or prompt injection *by* this skill against the agent. The design explicitly includes safeguards against false positives, reinforcing its defensive intent.
- External report
- View on VirusTotal