Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add CALLE-AI/awesome-phone-call-agents --skill no-show-shieldgit clone --depth 1 https://github.com/CALLE-AI/awesome-phone-call-agentsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/calle-ai/awesome-phone-call-agents/no-show-shield)<a href="https://agentmods.dev/skills/calle-ai/awesome-phone-call-agents/no-show-shield"><img src="https://agentmods.dev/badge/skills/calle-ai/awesome-phone-call-agents/no-show-shield/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/calle-ai/awesome-phone-call-agents/no-show-shield"><img src="https://agentmods.dev/badge/skills/calle-ai/awesome-phone-call-agents/no-show-shield.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00067 | $0.00693 |
| Opus 5.5 | $0.00027 | $0.00277 |
| Sonnet 5.5 | $0.00013 | $0.00139 |
| Haiku 4.5 | $0.00007 | $0.00069 |
Grade A, and why
no-show-shield scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.
No-Show Shield
Use this skill when a solo operator — a trades business, a mobile clinic, a single-chair salon — has explicit authority to place disclosed confirmation calls to the customers already booked into a given day, and wants the answers back as data rather than as voicemail they still have to action.
It differs from appointment-confirm in scope
rather than intent: that skill confirms one appointment and deliberately
leaves the diary alone. This one walks a whole day's book, applies each
outcome to a calendar file, and reports only the exceptions. Use
appointment-confirm when reviewing one result. This external implementation
is an experimental batch reference: evaluate with mock/preview and fictional
calendar data. Optional live evaluation is a supervised, operator-controlled
handset demonstration, not an unattended customer campaign.
What it does
- Sync — loads a day's bookings from a JSON calendar file.
- Preview — prints who would be called, with no calls placed. Always available, and the default way to check a run before it happens.
- Run — places one CALL-E call per pending booking, with a
result_schemaofconfirmed/reschedule_requested/cancelled/no_answer/unknown, plus a free-text reschedule preference. - Write-back — applies each structured outcome to the calendar file, preserving the customer's stated preference verbatim.
- Summary — prints totals and a
Needs you:line naming only the bookings a human must now handle.
When not to use it
- Cold outreach, sales, or any call the recipient has not already transacted into. This skill confirms existing bookings only.
- Medical, legal, or financial advice of any kind. The agent states the service name and time and nothing more; it does not discuss treatment, diagnosis, obligations, or money.
- Emergencies or time-critical safety matters. It has no escalation path and must not be relied on where a missed call has consequences.
- Debt collection, or any context where a recipient may feel pressured.
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 63 lines · 67 tokens per session scan A db24b3cc3db1
no-show-shield is a skill published in the GitHub repository CALLE-AI/awesome-phone-call-agents (109 stars, last pushed yesterday), licensed MIT. It adds 67 tokens to every session and 693 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-15.
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