{"id":"aa2fe62c-6276-42e0-ae6d-de7bd32e9921","shortId":"WDKuW5","kind":"skill","title":"Horcrux Shamir Secret Sharing File Encryption and Splitting Tool","tagline":"Horcrux splits files into encrypted fragments using Shamir Secret Sharing, so you can distribute pieces across locations and reconstruct the original with a configurable threshold — no password required.","description":"# Horcrux Shamir Secret Sharing File Encryption and Splitting Tool\n\nHorcrux splits files into encrypted fragments using Shamir Secret Sharing, so you can distribute pieces across locations and reconstruct the original with a configurable threshold — no password required.\n\n## Installation\n\nUse the upstream install or setup path that matches your environment:\n- brew install jesseduffield/horcrux/horcrux\n\nRequirements and caveats from upstream:\n- [Haystack](https://github.com/henrysdev/Haystack). Implements another file sharding and reassembly algorithm inspired by SSSS, but requires a password for reassembly and does not support thresholds of horcruxes.\n\nBasic usage or getting-started notes:\n- and it will prompt me for how many horcruxes I want, and how many will be needed to resurrect the original file. For example I might want 5 horcruxes with the ability to resurrect the file if I have any 3. The horcrux...\n- via homebrew:\n- via [scoop](https://scoop.sh/):\n\n- Source: https://github.com/jesseduffield/horcrux\n- Extracted from upstream docs: https://raw.githubusercontent.com/jesseduffield/horcrux/HEAD/README.md\n\n## Source\n\n- [Agent Skill 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indexed on github topic:agent-skills · 8 github stars · SKILL.md body (1,239 chars)","verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":"deterministic:skill-github:v1","enrichmentVersion":1,"enrichedAt":"2026-05-18T19:10:52.113Z","embedding":null,"createdAt":"2026-05-18T13:17:05.596Z","updatedAt":"2026-05-18T19:10:52.113Z","lastSeenAt":"2026-05-18T19:10:52.113Z","tsv":"'/):':178 '/henrysdev/haystack).':98 '/jesseduffield/horcrux':182 '/jesseduffield/horcrux/head/readme.md':189 '/skills/horcrux-shamir-secret-file-splitter/)':196 '3':169 '5':156 'abil':160 'across':25,62 'agent':191 'agentskillexchange.com':195 'agentskillexchange.com/skills/horcrux-shamir-secret-file-splitter/)':194 'algorithm':105 'anoth':100 'basic':122 'brew':87 'caveat':92 'configur':33,70 'distribut':23,60 'doc':186 'encrypt':6,14,43,51 'environ':86 'exampl':152 'exchang':193 'extract':183 'file':5,12,42,49,101,150,164 'fragment':15,52 'get':126 'getting-start':125 'github.com':97,181 'github.com/henrysdev/haystack).':96 'github.com/jesseduffield/horcrux':180 'haystack':95 'homebrew':173 'horcrux':1,10,38,47,121,137,157,171 'implement':99 'inspir':106 'instal':75,79,88 'jesseduffield/horcrux/horcrux':89 'locat':26,63 'mani':136,142 'match':84 'might':154 'need':145 'note':128 'origin':30,67,149 'password':36,73,112 'path':82 'piec':24,61 'prompt':132 'raw.githubusercontent.com':188 'raw.githubusercontent.com/jesseduffield/horcrux/head/readme.md':187 'reassembl':104,114 'reconstruct':28,65 'requir':37,74,90,110 'resurrect':147,162 'scoop':175 'scoop.sh':177 'scoop.sh/):':176 'secret':3,18,40,55 'setup':81 'shamir':2,17,39,54 'shard':102 'share':4,19,41,56 'skill':192 'skill-horcrux-shamir-secret-file-splitter' 'sourc':179,190 'source-agentskillexchange' 'split':8,11,45,48 'ssss':108 'start':127 'support':118 'threshold':34,71,119 'tool':9,46 'topic-agent-skills' 'topic-ai-agents' 'topic-ai-tools' 'topic-awesome-list' 'topic-claude-code' 'topic-codex' 'topic-cursor' 'topic-llm' 'topic-mcp' 'topic-npx-skills' 'topic-openclaw' 'topic-skills-catalog' 'upstream':78,94,185 'usag':123 'use':16,53,76 'via':172,174 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open catalog of AI agent skills — 2,000+ security-scanned skills for Claude Code, Cursor, Codex, and more.","skill_md_sha":"d241a8ee18ce48b6b9d07b99dced95ded42dca6e","skill_md_path":"skills/horcrux-shamir-secret-file-splitter/SKILL.md","default_branch":"main","skill_tree_url":"https://github.com/agentskillexchange/skills/tree/main/skills/horcrux-shamir-secret-file-splitter"},"layout":"multi","source":"github","category":"skills","frontmatter":{"name":"Horcrux Shamir Secret Sharing File Encryption and Splitting Tool","description":"Horcrux splits files into encrypted fragments using Shamir Secret Sharing, so you can distribute pieces across locations and reconstruct the original with a configurable threshold — no password required."},"skills_sh_url":"https://skills.sh/agentskillexchange/skills/horcrux-shamir-secret-file-splitter"},"updatedAt":"2026-05-18T19:10:52.113Z"}}