Home / calle-ai / awesome-phone-call-agents · GitHub

znak-callops SKILL.md skillA

znak-callops from calle-ai/awesome-phone-call-agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add calle-ai/awesome-phone-call-agents/znak-callops@git:20260914.5b12a82

Pins git:20260914.5b12a82 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: calle-ai/awesome-phone-call-agents
Path: skills/znak-callops/SKILL.md
Versions recorded: 1
Latest version: git:20260914.5b12a82, committed Sep 14, 2026
Size: 4,497 bytes
Repository stars: 112
License: MIT

Ask a service provider about availability and price in one authorized phone call, then return full transcript quotations and explicit unknowns without booking anything. Use when the source of each answer matters as much as the answer.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# ZNAK CallOps

Turn a bounded service inquiry into a CALL-E plan and an inspectable result. This
skill adds a small executable evidence checker: a completed call is not a verified
answer, and a quote present in a transcript is not independent proof of its truth.

## Setup and verification

Requires Python 3.10+ for the local helper, and an Agent Skills-compatible host
with authenticated CALL-E MCP tools or Python 3.11+ with the optional official SDK
adapter for live calls. Copy this whole directory to
the host's skill directory. For Codex, use `~/.codex/skills/znak-callops/`.
Use [references/call-e.md](references/call-e.md) to connect the official provider.
The helper uses only Python's standard library and never connects to a network.

From the repository root, run the synthetic no-call demonstration:

```bash
python3 skills/znak-callops/scripts/callops.py demo
python3 -m unittest discover -s skills/znak-callops/scripts -p 'test_*.py'
```

Read [references/examples.md](references/examples.md) for inputs, expected results,
and manual verification. These tests exercise local code, not the CALL-E service.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add calle-ai/awesome-phone-call-agents/znak-callops@sha256:7458baae3a4666fc

The line at the top of this page pins the label git:20260914.5b12a82, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_rdb2wpko4osnjuod.svg)](https://markdownregistry.com/a/art_rdb2wpko4osnjuod)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 14, 2026.

version	committed	commit	size	audit
git:20260914.5b12a82 latest	2026-09-14	5b12a82	4,497 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (4497 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

GitHub

calle-ai/awesome-phone-call-agents · 112 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_rdb2wpko4osnjuod
GET https://markdownregistry.com/api/v1/resolve?ref=calle-ai/awesome-phone-call-agents/znak-callops
GET https://markdownregistry.com/api/v1/blob/7458baae3a4666fc56aaa8ba048fcdbb7d5b4504b699c80e1876626b9933d5cb

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.