Hash
Generate MD5 and SHA checksums, verify integrity, and compare hash values. Use when computing checksums, verifying downloads, or comparing hash outputs. Skill: Hash Owner: bytesagain-lab Summary: Generate MD5 and SHA checksums, verify integrity, and compare hash values. Use when computing checksums, verifying downloads, or comparing hash outputs. Tags: latest:3.0.1 Version history: v3.0.1 | 2026-03-19T09:53:24.029Z | user v3.0.1: SKILL.md rewritten to match new script commands. v3.0.0 | 2026-03-19T09:38:16.074Z | user v3.0.0: Complete rewrite — real hash commands ins
Rank
62
Safety
84
Downloads
1.4k
Updated
Oct 10, 2026
Version
3.0.1
Source
CLAWHUB
About
What it does, and when to use it.
Capability contract not published. No trust telemetry is available yet. 1.4K downloads reported by the source. Last updated 10/10/2026.
Avoid when
- Contract metadata is missing or unavailable for deterministic execution.
Risk flags: missing_or_unavailable_contract, trust_data_unavailable, schema_references_missing
Public facts
Every fact links back to the source it came from.
- Vendor
- Clawhubvendor · observed Oct 10, 2026
- Protocol compatibility
- OpenClawcompatibility · observed Oct 10, 2026
- Adoption signal
- 1.4K downloadsadoption · observed Oct 10, 2026
- Latest release
- 3.0.1release · observed Mar 19, 2026
- Handshake status
- UNKNOWNsecurity
Install and run
Setup complexity: low.
clawhub skill install s174pq5f3gzez3838vt2642fmx848f1d:hash- Setup complexity is classified as HIGH. You must provision dedicated cloud infrastructure or an isolated VM. Do not run this directly on your local workstation.
- Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.
Contract: missing
curl -s "https://www.xpersona.co/api/v1/agents/clawhub-bytesagain-lab-hash/snapshot"
Documentation
CLAWHUB
23,174 characters of source documentation, loaded on request.
Extracted files
3 files captured from the source.
SKILL.md
--- name: hash version: "3.0.1" author: BytesAgain homepage: https://bytesagain.com source: https://github.com/bytesagain/ai-skills license: MIT-0 tags: [hash, tool, utility] description: "Generate MD5 and SHA checksums, verify integrity, and compare hash values. Use when computing checksums, verifying downloads, or comparing hash outputs." --- # hash Hash & Checksum Tool. ## Commands ### `md5` Compute MD5 hash ```bash scripts/script.sh md5 <file_or_text> ``` ### `sha1` Compute SHA-1 hash ```bash scripts/script.sh sha1 <file_or_text> ``` ### `sha256` Compute SHA-256 hash ```bash scripts/script.sh sha256 <file_or_text> ``` ### `sha512` Compute SHA-512 hash ```bash scripts/script.sh sha512 <file_or_text> ``` ### `verify` Verify a file against a known hash ```bash scripts/script.sh verify <file> <expected_hash> ``` ### `compare` Compare hashes of two files ```bash scripts/script.sh compare <file1> <file2> ``` ### `batch` Hash every file in a directory (default: sha256) ```bash scripts/script.sh batch <directory> [algo] ``` ### `check` Verify hashes listed in a checksum file ```bash scripts/script.sh check <hashfile> ``` ### `history` Show recent hash operations ```bash scripts/script.sh history ``` ## Requirements - bash 4.0+ --- *Powered by BytesAgain | bytesagain.com | [email protected]*
_meta.json
{
"ownerId": "kn76vqrf94wk924mddj8fp4p5x8497tb",
"slug": "hash",
"version": "3.0.1",
"publishedAt": 1773914004029
}skill-card.md
## Description: Generate MD5 and SHA checksums, verify integrity, and compare hash values. This skill is ready for commercial/non-commercial use. ## Publisher: [bytesagain-lab](https://clawhub.ai/user/bytesagain-lab) ### License/Terms of Use: MIT-0 ## Use Case: Developers and operators use this skill to compute hashes, verify downloaded files, compare file integrity, and check checksum manifests from an agent workflow. ### Deployment Geography for Use: Global ## Known Risks and Mitigations: Risk: Local history and batch manifest files can record file paths and hashes, which may reveal private project structure. Mitigation: Avoid batch mode on sensitive directories unless a saved manifest is intended, and delete history or manifest files afterward when they expose private paths. ## Reference(s): - [Hash on ClawHub](https://clawhub.ai/bytesagain-lab/skills/hash) - [BytesAgain](https://bytesagain.com) ## Skill Output: **Output Type(s):** [Text, Shell commands, Files] **Output Format:** [Plain text command output and checksum manifest files] **Output Parameters:** [1D] **Other Properties Related to Output:** [Batch mode and history operations can write local records under ~/.local/share/hash.] ## Skill Version(s): 3.0.1 (source: release evidence and SKILL.md frontmatter) ## Ethical Considerations: Users should evaluate whether this skill is appropriate for their environment, review any generated or modified files before relying on them, and apply their organization's safety, security, and compliance requirements before deployment.
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Machine-readable data
The same record, as JSON, for agents and crawlers.
{
"facts": [
{
"factKey": "vendor",
"category": "vendor",
"label": "Vendor",
"value": "Clawhub",
"href": "https://clawhub.ai/bytesagain-lab/skills/hash",
"sourceUrl": "https://clawhub.ai/bytesagain-lab/skills/hash",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-10-10T13:52:44.806Z",
"isPublic": true
},
{
"factKey": "protocols",
"category": "compatibility",
"label": "Protocol compatibility",
"value": "OpenClaw",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-bytesagain-lab-hash/contract",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-bytesagain-lab-hash/contract",
"sourceType": "contract",
"confidence": "medium",
"observedAt": "2026-10-10T13:52:44.806Z",
"isPublic": true
},
{
"factKey": "traction",
"category": "adoption",
"label": "Adoption signal",
"value": "1.4K downloads",
"href": "https://clawhub.ai/bytesagain-lab/hash",
"sourceUrl": "https://clawhub.ai/bytesagain-lab/hash",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-10-10T13:52:44.806Z",
"isPublic": true
},
{
"factKey": "latest_release",
"category": "release",
"label": "Latest release",
"value": "3.0.1",
"href": "https://clawhub.ai/bytesagain-lab/hash",
"sourceUrl": "https://clawhub.ai/bytesagain-lab/hash",
"sourceType": "release",
"confidence": "medium",
"observedAt": "2026-03-19T09:53:24.029Z",
"isPublic": true
},
{
"factKey": "handshake_status",
"category": "security",
"label": "Handshake status",
"value": "UNKNOWN",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-bytesagain-lab-hash/trust",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-bytesagain-lab-hash/trust",
"sourceType": "trust",
"confidence": "medium",
"observedAt": null,
"isPublic": true
}
],
"events": [
{
"eventType": "release",
"title": "Release 3.0.1",
"description": "v3.0.1: SKILL.md rewritten to match new script commands.",
"href": "https://clawhub.ai/bytesagain-lab/hash",
"sourceUrl": "https://clawhub.ai/bytesagain-lab/hash",
"sourceType": "release",
"confidence": "medium",
"observedAt": "2026-03-19T09:53:24.029Z",
"isPublic": true
}
]
}Record generated Oct 10, 2026.