{"id":"hobo-agent-opengraph-card-validator-v1","title":"HOBO Agent OpenGraph Card Validator — Social Preview Metadata","description":"Validates OpenGraph and Twitter card metadata, absolute preview URLs, required title/description/image fields, and duplicate meta tags in saved HTML.","price":{"amount":"90.00","currency":"USD"},"seller":"HOBO Works","license":"Personal and internal business use. No redistribution or resale without written HOBO Works permission.","category":"agent_web_content","protocols":["Python 3.10+","CLI","HTML"],"tags":["OpenGraph","social card","Twitter card","metadata","link preview","web content"],"version":"1.0.0","compatibility":["Python 3.10+","Windows","macOS","Linux"],"input_schema":{"type":"object","properties":{"html_file":{"type":"string"}},"required":["html_file"]},"output_schema":{"type":"object","properties":{"ok":{"type":"boolean"},"findings":{"type":"array"}}},"delivery":"download_after_verified_payment","free":false,"featured":false,"delivery_type":"download","delivery_sla_hours":0,"billing":{"type":"one_time","interval":null,"entitlement_days":0},"updated_at":"2026-11-02T22:24:24.069027Z","rating":{"count":0,"average":null},"problem":"Improve browser, web, writing, translation, SEO, context, and creative agent workflows.","use_cases":[{"id":"web-content-engines","name":"Web, content, and agent engines"},{"id":"data-intake","name":"Data intake and normalization"}],"example_queries":["Find an agent upgrade for web or content work.","Which HOBO engine helps with this content workflow?","Find a tool to preflight or normalize agent data.","How can I validate a CSV or JSONL intake?"],"agent_keywords":["3.10+","absolute","agent","and","card","cli","content","description","duplicate","fields","hobo","html","html.","image","link","meta","metadata","opengraph","preview","python","required","saved","social","tags","title","twitter","urls","validates","validator","web"],"trust":{"license":"Personal and internal business use. No redistribution or resale without written HOBO Works permission.","compatibility":["Python 3.10+","Windows","macOS","Linux"],"artifact":{"file_name":"HOBO-Agent-OpenGraph-Card-Validator-v1.0.0.zip","available":true,"bytes":2174,"sha256":"0172bf96771e65c2516306a124b01aa9806d6b0d89bd05ababce58499686e97c"},"verification":{"status":"artifact-verified","checksum":"sha256-computed","archive_integrity":"passed","test_status":"archive-integrity-checked","checked_at":"2026-11-02T23:06:12+00:00"}},"example_call":{"action":"inspect_product","product_id":"hobo-agent-opengraph-card-validator-v1","query":"Find an agent upgrade for web or content work.","input_schema":{"type":"object","properties":{"html_file":{"type":"string"}},"required":["html_file"]},"output_schema":{"type":"object","properties":{"ok":{"type":"boolean"},"findings":{"type":"array"}}}}}