OpenClaw
stock-data-skill
OpenClaw Skill for stock data analysis
☆ 4View skill
checksum
A CLI utility for generating and verifying cryptographic file checksums (MD5, SHA1, SHA256). Supports recursive directory hashing and verification from file.
Installation
Follow the repository instructions for this skill and your agent. Review the files and dependencies before adding it to your workflow.
SkillHub CLI
skillhub install autogame-17/checksumInspect the source and compatibility requirements, then follow its installation steps.
Give your agent the source link and ask it to inspect instructions and dependencies before explaining the installation steps.
Skill instructions
Checksum Utility
A dedicated CLI tool for ensuring file integrity. Use this skill to verify downloads, check for changes in files, or generate checksums for release artifacts.
Features
-
Multi-Algorithm: Supports
md5(default),sha1,sha256,sha512. - Recursive Hashing: Generates checksums for entire directories.
- Verification: (Planned) Validate files against a checksum list.
- JSON Output: Machine-readable output for integration scripts.
Usage
Calculate File Checksum
node skills/checksum/index.js --file <path> [--algo <md5|sha1|sha256>]
Example:
node skills/checksum/index.js --file package.json --algo sha256
# Output: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 package.json
Recursive Directory Checksum
node skills/checksum/index.js --dir <path> [--algo <md5|sha1|sha256>] [--json]
Example:
node skills/checksum/index.js --dir src/ --algo sha1 --json > checksums.json
Why use this instead of md5sum?
- Cross-Platform: Works on any OS with Node.js (Linux, macOS, Windows).
-
No System Deps: Doesn't rely on
coreutilsbeing installed. - JSON Support: Easy to parse in other scripts.
Source information
- Source
- github
- Repository
- openclaw/skills
- Path
- skills/autogame-17/checksum
- Version
- —
- Commit
- bee6c6a32d3a113a2708497f222d738cc190d21e
- Classification source
- rules
- Status
- active
- Visibility
- public
These signals come from indexed source analysis and may lag behind changes. Check the current source files.
Extracted content
SKILL.md
# Checksum Utility A dedicated CLI tool for ensuring file integrity. Use this skill to verify downloads, check for changes in files, or generate checksums for release artifacts. ## Features - **Multi-Algorithm:** Supports `md5` (default), `sha1`, `sha256`, `sha512`. - **Recursive Hashing:** Generates checksums for entire directories. - **Verification:** (Planned) Validate files against a checksum list. - **JSON Output:** Machine-readable output for integration scripts. ## Usage ### Calculate File Checksum ```bash node skills/checksum/index.js --file <path> [--algo <md5|sha1|sha256>] ``` Example: ```bash node skills/checksum/index.js --file package.json --algo sha256 # Output: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 package.json ``` ### Recursive Directory Checksum ```bash node skills/checksum/index.js --dir <path> [--algo <md5|sha1|sha256>] [--json] ``` Example: ```bash node skills/checksum/index.js --dir src/ --algo sha1 --json > checksums.json ``` ## Why use this instead of `md5sum`? - **Cross-Platform:** Works on any OS with Node.js (Linux, macOS, Windows). - **No System Deps:** Doesn't rely on `coreutils` being installed. - **JSON Support:** Easy to parse in other scripts.
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