Vectra provides 7 well-named, read-only tools for CVE and GTFOBins searching. Tool names follow verb_noun convention (search_cves, get_cve, search_gtfobins, list_gtfobins_functions). Descriptions are present and moderately detailed (avg ~100 chars). Input schemas are visible with types and descriptions for most parameters. However, output schemas are not documented, LLMs cannot predict response structure. Error handling is minimal; no recovery guidance. Parameter descriptions lack format constraints (e.g., CVE ID pattern, CVSS range validation). The start_sync tool lacks a description entirely.

• Add a description to start_sync: 'Initiate background synchronization of CVE dataset and GTFOBins repository. Returns immediately; check get_sync_status() to monitor progress.'
• Document output schemas for all tools. E.g., search_cves returns {results: [{cve_id, severity, cvss_score, description}], total: int, has_more: bool}.
• Add format constraints to parameter descriptions: cve_id pattern 'CVE-YYYY-\d+'; min_score/max_score range '0.0 - 10.0'; severity enum 'low|medium|high|critical'.
• Add error recovery guidance: 'If CVE not found, try search_cves() with partial keywords. If sync fails, check logs via get_sync_status().'
• Document list_gtfobins_functions and get_database_stats return types and use cases (e.g., 'Call list_gtfobins_functions first to see available exploit categories before searching').