provenance-grade SKILL.md skillA
provenance-grade 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/provenance-grade@git:20260915.62b4ef6Pins git:20260915.62b4ef6 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/provenance-grade/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260915.62b4ef6, committed Sep 15, 2026
- Size
- 9,796 bytes
- Repository stars
- 112
- License
- MIT
Attach an advisory knowledge grade — verified / asserted / assumed — to fields a CALL-E phone agent extracts, using heuristic signals in the transcript turns the API returns.
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
# provenance-grade Every phone agent extracts **what** was said and throws away **how the speaker knew it**. Speech carries the speaker's epistemic state; text hides it. Structured extraction throws that signal away. This skill puts it back: it reads `recipients[i].attempts[j].transcript_turns` from a completed CALL-E call and attaches a knowledge grade to every extracted field, with the exact transcript span that supports it. This skill **never places calls**: it lints a task before a host dispatches it and grades a transcript after a call has completed. It contains no dialing code, no phone numbers, and no network calls of any kind. Two calls can both answer *"Tuesday."* In one, the person said *"hold on, let me check"*, went quiet for eleven seconds, and came back with *"Tuesday — we're holding eleven units at the Bhiwandi warehouse."* In the other, they said *"should be Tuesday"* half a second after the question. Same extracted value. Completely different knowledge. The first is `verified`; the second is `assumed` — and if your workflow auto-commits on the second one, the extraction was correct and the answer was still wrong. …
Read the whole file at its exact version.
How to install
mdr add calle-ai/awesome-phone-call-agents/provenance-grade@sha256:00084c558dc44c78The line at the top of this page pins the label git:20260915.62b4ef6, 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_vyk6voew6r4h5jyn)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 15, 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 (9796 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_vyk6voew6r4h5jyn GET https://markdownregistry.com/api/v1/resolve?ref=calle-ai/awesome-phone-call-agents/provenance-grade GET https://markdownregistry.com/api/v1/blob/00084c558dc44c78a6551392c30a6fee2fd0cf6464059e889866ff902c391ff6
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.