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 cometchat/cometchat-skills --skill cometchat-ios-callsgit clone --depth 1 https://github.com/cometchat/cometchat-skillsWrote 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/cometchat/cometchat-skills/cometchat-ios-calls)<a href="https://agentmods.dev/skills/cometchat/cometchat-skills/cometchat-ios-calls"><img src="https://agentmods.dev/badge/skills/cometchat/cometchat-skills/cometchat-ios-calls/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/cometchat/cometchat-skills/cometchat-ios-calls"><img src="https://agentmods.dev/badge/skills/cometchat/cometchat-skills/cometchat-ios-calls.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 | $0.00070 | $0.02592 |
| Opus 5.5 | $0.00028 | $0.01037 |
| Sonnet 5.5 | $0.00014 | $0.00518 |
| Haiku 4.5 | $0.00007 | $0.00259 |
Grade A, and why
cometchat-ios-calls 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 — 134 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Companion skills (read first)
cometchat-ios-coreowns setup and the chat surface. This skill ADDS calling. Note core ALREADY linksCometChatCallsSDKat exactly 5.0.3 — on 5.1.22 (as since 5.1.19) the kit's interface imports it, so it is required even for chat-only builds. Do not add it twice or at a different version.
Use this skill when
"add voice/video calling", "show an incoming call screen", "add call history".
Calls has its OWN login — the UI Kit's login is not enough
CometChatUIKit.login(uid:) does NOT authenticate the Calls SDK. Built without the bootstrap
below, CometChatCallLogs shows "Oops! Looks like something went wrong" — its request goes out
with an EMPTY authToken (measured on 5.1.19/5.0.3). No error points at the cause. After the UI
Kit login succeeds, run:
// DEFAULT — the ai-agent / telemetry-attributed init (persists integrationSource="ai-agent").
// Takes NO settings argument: it reads the SAME bundled cometchat-settings.json the core skill
// already ships (Copy Bundle Resources) — do not build a second settings object.
_ = CometChatCalls.initFromSettings(onSuccess: { _ in
guard let token = CometChat.getUserAuthToken() else { return }
CometChatCalls.login(authToken: token,
onSuccess: { _ in /* calls surfaces are now live */ },
onError: { error in debugPrint("calls login:", error.errorDescription) })
}, onError: { error in debugPrint("calls init:", error?.errorDescription ?? "nil") })
⚠️ Init the Calls SDK via CometChatCalls.initFromSettings, NOT the classic
CometChatCalls(callsAppSettings: CallAppSettingsBuilder()…) builder — that path attributes the app
to "manual" and loses the ai-agent telemetry (RULES §5 / AUDIT-175, the SAME rule the headless
cometchat-ios-v5-sdk follows). The builder init is the FALLBACK ONLY, for an app that does not
bundle cometchat-settings.json:
// FALLBACK — only when no cometchat-settings.json is bundled. Loses ai-agent attribution.
let callSettings = CallAppSettingsBuilder().set(appID: appID).set(region: region).build()
_ = CometChatCalls(callsAppSettings: callSettings, onSuccess: { _ in /* … login as above … */ },
onError: { error in debugPrint("calls init:", error?.errorDescription ?? "nil") })
What ships with it
20 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.
- references/add-calls-to-existing-chat.md 5.9 KB
- references/audio-modes-and-controls.md 2.5 KB
- references/avaudiosession-routing.md 6.5 KB
- references/call-layouts.md 3.4 KB
- references/call-session.md 10 KB
- references/callkit-and-pushkit.md 12 KB
- references/custom-ui.md 11 KB
- references/device-management.md 5.5 KB
- references/group-calls.md 15 KB
- references/idle-timeout.md 7.2 KB
- references/in-call-chat.md 6.1 KB
- references/migration-v4-to-v5.md 8.1 KB
- references/picture-in-picture.md 10 KB
- references/raise-hand.md 1.9 KB
- references/recording-screen-share.md 13 KB
- references/ringing-integration.md 5.2 KB
- references/server-apns-pushkit.md 10 KB
- references/share-invite.md 4.7 KB
- references/swiftui-uikit-hosting.md 6.7 KB
- references/voip-cert-setup.md 6.3 KB
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 Changed · -451 lines · -54 tokens per session 6cc6d76cfa43
- 1mo ago First seen · 585 lines · 124 tokens per session scan A a7587c47bdfb
cometchat-ios-calls is a skill published in the GitHub repository cometchat/cometchat-skills (157 stars, last pushed 12d ago), licensed MIT. It adds 70 tokens to every session and 2,592 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 2026-09-03.
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