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devtool

Development utilities - datetime, hash, uuid, encoding/decoding, password generator, regex validation

Skill by fisker086

IndexedApache-2.0★ 22
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/fisker086-devtool

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About

Development utilities - datetime, hash, uuid, encoding/decoding, password generator, regex validation

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
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Secrets
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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/devtool

What's inside

Skill name
devtool
Description
Development utilities - datetime, hash, uuid, encoding/decoding, password generator, regex validation
License
Apache-2.0
Instructions
55 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# DevTool Skill

All-in-one development utilities tool. Use `builtin_devtool` tool with the following operations:

## Operations

### 1. datetime
- `now`: Get current time in various formats
- `convert`: Convert time between timezones
- `parse`: Parse a timestamp string
- `relative`: Calculate relative time

### 2. hash
Calculate hash values:
- `sha1`, `sha256`, `sha512`
- `bcrypt`: Hash password with bcrypt

### 3. uuid
Generate UUIDs:
- `v4`: Random UUID v4

### 4. encode/decode
- `base64_encode`, `base64_decode`
- `base58_encode`, `base58_decode`
- `url_encode`, `url_decode`
- `hex_encode`, `hex_decode`

### 5. password
Generate secure passwords. Parameters:
- `length`: Password length (default 16)
- `use_uppercase`: Include uppercase letters (default true)
- `use_lowercase`: Include lowercase letters (default true)
- `use_numbers`: Include numbers (default true)
- `use_special`: Include special chars (default true)

### 6. regex
- `validate`: Validate string against regex pattern
- `match`: Find matches in text

### 7. aes
- `aes_encrypt`: AES encryption
- `aes_decrypt`: AES decryption

## Parameters

- `operation`: The operation to perform
- `input`: Input string (for hash, encode, decode, regex)
- `param`: Additional parameter (timezone, length, etc.)
- `length`: Password length
- `use_uppercase`: Include uppercase (true/false)
- `use_lowercase`: Include lowercase (true/false)
- `use_numbers`: Include numbers (true/false)
- `use_special`: Include special chars (true/false)

From fisker086/AIOps, Apache-2.0.

More from fisker086/AIOps

Signals

Stars
22
Forks
15
Open issues
0
Last commit (this folder)
May 12, 2026 (5 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
Apache-2.0
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

devtool skill. Agent Mart. https://agentmart.dev/skills/fisker086-devtool (last updated 2026-10-24)