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scope-signal SKILL.md skillA

scope-signal 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/scope-signal@git:20260901.21ddaf2

Pins git:20260901.21ddaf2 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/scope-signal/SKILL.md
Versions recorded: 1
Latest version: git:20260901.21ddaf2, committed Sep 1, 2026
Size: 5,218 bytes
Repository stars: 112
License: MIT

Prepare and reconcile one explicitly authorized CALL-E phone call that verifies a prospective client's project brief for a freelancer or small agency, while leaving negotiation and acceptance to a human.

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

# Scope Signal

Use this skill to gather decision-ready facts before a freelancer or small agency accepts a project. It prepares exactly one bounded call to an authorized prospective-client contact and turns explicit transcript evidence into a deterministic `GO`, `CAUTION`, or `NO-GO` human-review brief. The recommendation is advisory; a human owns every accept/reject decision.

The bundled Python script is dependency-free, defaults to preview, and never accesses a network or calls CALL-E. A compatible host may perform the approved provider workflow separately.

## Boundaries

The call may verify only contact identity and role, decision authority, deliverables and exclusions, budget and currency, payment method, milestone funding or deposit status, payment timing, deadline and timezone, access prerequisites, acceptance criteria, and unresolved risks.

Never negotiate, counteroffer, accept terms, commit work, authorize spending, make a financial decision, promise availability, or imply that the freelancer has accepted. Do not treat voicemail, silence, refusal, summaries, or model-generated fields without matching callee transcript evidence as verification.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add calle-ai/awesome-phone-call-agents/scope-signal@sha256:169e7d65e4d079c7

The line at the top of this page pins the label git:20260901.21ddaf2, 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_dryjtz66jozvx7fb.svg)](https://markdownregistry.com/a/art_dryjtz66jozvx7fb)

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

Versions

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

version	committed	commit	size	audit
git:20260901.21ddaf2 latest	2026-09-01	21ddaf2	5,218 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 (5218 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_dryjtz66jozvx7fb
GET https://markdownregistry.com/api/v1/resolve?ref=calle-ai/awesome-phone-call-agents/scope-signal
GET https://markdownregistry.com/api/v1/blob/169e7d65e4d079c7c9e5878f7b96b07ffb56874bb748f5777903a3d90470a6cb

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.