invoicing skillA
invoicing is agent-read markdown (skill) from jantichy/claude: Skill se použije, když uživatel zadá "/invoicing" (volitelně s režimem full, preview nebo recover a se jménem klienta), nebo chce vystavit faktury za odpracovaný čas – sečíst hodiny z timetrackingu za období, vystavit faktury, přiložit PDF faktury i výkazu hodin a nechat rozepsaný mail. Režim recover navíc dohledá čas, který se zapomněl natrackovat, a nabídne tipy k doplnění. Sazby, daňový režim, dohody s klienty a konkrétní volání systémů drží ~/Dev/context/business/, ne tenhle skill. Na rozdíl.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add jantichy/claude/invoicing@git:20260906.95206f1mdr add jantichy/claude/invoicing@sha256:28202040b2530b52Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_6i7odecc7q3rjqrj)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260906.95206f1 latest | 2026-09-06 | 95206f1 | 26,697 B | A | view · diff |
| git:20260905.458971d | 2026-09-05 | 458971d | 26,720 B | A | view · diff |
| git:20260905.afb945e | 2026-09-05 | afb945e | 26,367 B | A | view · diff |
| git:20260905.4e7e172 | 2026-09-05 | 4e7e172 | 25,718 B | A | view · diff |
| git:20260905.86ed9d5 | 2026-09-05 | 86ed9d5 | 25,710 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (26697 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
jantichy/claude · 38 stars · license MIT · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6i7odecc7q3rjqrj GET https://markdownregistry.com/api/v1/resolve?ref=jantichy/claude/invoicing GET https://markdownregistry.com/api/v1/blob/28202040b2530b52622e93c6e77366ed67bfef8b4c8b6baaa81719f7ac6007e8