priority-call-waterfall SKILL.md skillA
priority-call-waterfall 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.
mdr add calle-ai/awesome-phone-call-agents/priority-call-waterfall@git:20260902.ff3056cPins git:20260902.ff3056c 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/priority-call-waterfall/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260902.ff3056c, committed Sep 2, 2026
- Size
- 6,211 bytes
- Repository stars
- 112
- License
- MIT
Fill one open opportunity by calling a priority-ordered candidate list with CALL-E, one candidate at a time, until someone accepts — waitlist backfill, shift coverage, on-call escalation, and service dispatch workflows.
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
# Priority Call Waterfall Use this skill when the user has one concrete opportunity (an open appointment slot, an uncovered shift, an unassigned job, an unacknowledged incident) and a priority-ordered list of candidates, and wants each candidate called in order until one accepts. `priority-call-waterfall` is a calling-pattern skill. It does not add a CALL-E backend API, a queue service, or a daemon. It turns one authorized "fill this opening" request into a strictly sequential series of one-off CALL-E calls with a hard stop at the first acceptance. ## When To Use Use this skill for: - backfilling a freed appointment slot from a waitlist (a cancellation or no-show) - finding coverage for an open shift from a ranked list of staff - dispatching one job to the first available provider on a call-down list - escalating an incident through an on-call chain until someone acknowledges - any "call these people in order until one says yes" request with a single opening ## When Not To Use Do not use this skill to: - call multiple candidates in parallel or race candidates against each other - continue calling after a candidate has accepted …
Read the whole file at its exact version.
How to install
mdr add calle-ai/awesome-phone-call-agents/priority-call-waterfall@sha256:33d4086d55335e4aThe line at the top of this page pins the label git:20260902.ff3056c, 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.
[](https://markdownregistry.com/a/art_eesyjueaiciy5kwr)
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Versions
The registry has recorded 1 version of this file, committed on Sep 2, 2026.
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 (6211 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
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_eesyjueaiciy5kwr GET https://markdownregistry.com/api/v1/resolve?ref=calle-ai/awesome-phone-call-agents/priority-call-waterfall GET https://markdownregistry.com/api/v1/blob/33d4086d55335e4aefba2fcb04a19c00a2aa7d50aa85a6b4bef9a1626cc3a1e4
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.