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 DorianGallo/antigravity-awesome-skills-local --skill azure-communication-chat-javagit clone --depth 1 https://github.com/DorianGallo/antigravity-awesome-skills-localWrote 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/doriangallo/antigravity-awesome-skills-local/azure-communication-chat-java)<a href="https://agentmods.dev/skills/doriangallo/antigravity-awesome-skills-local/azure-communication-chat-java"><img src="https://agentmods.dev/badge/skills/doriangallo/antigravity-awesome-skills-local/azure-communication-chat-java/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/doriangallo/antigravity-awesome-skills-local/azure-communication-chat-java"><img src="https://agentmods.dev/badge/skills/doriangallo/antigravity-awesome-skills-local/azure-communication-chat-java.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 | $0.00023 | $0.02069 |
| Opus 5 | $0.00012 | $0.01035 |
| Sonnet 5 | $0.00005 | $0.00414 |
| Haiku 4.5 | $0.00002 | $0.00207 |
Grade A, and why
azure-communication-chat-java 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 8d 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.
This is a copy
83% identical to azure-communication-chat-java — 18 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 321 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Azure Communication Chat (Java)
Build real-time chat applications with thread management, messaging, participants, and read receipts.
Installation
<dependency>
<groupId>com.azure</groupId>
<artifactId>azure-communication-chat</artifactId>
<version>1.6.0</version>
</dependency>
Client Creation
import com.azure.communication.chat.ChatClient;
import com.azure.communication.chat.ChatClientBuilder;
import com.azure.communication.chat.ChatThreadClient;
import com.azure.communication.common.CommunicationTokenCredential;
// ChatClient requires a CommunicationTokenCredential (user access token)
String endpoint = "https://<resource>.communication.azure.com";
String userAccessToken = "<user-access-token>";
CommunicationTokenCredential credential = new CommunicationTokenCredential(userAccessToken);
ChatClient chatClient = new ChatClientBuilder()
.endpoint(endpoint)
.credential(credential)
.buildClient();
// Async client
ChatAsyncClient chatAsyncClient = new ChatClientBuilder()
.endpoint(endpoint)
.credential(credential)
.buildAsyncClient();
Key Concepts
| Class | Purpose |
|---|---|
ChatClient |
Create/delete chat threads, get thread clients |
ChatThreadClient |
Operations within a thread (messages, participants, receipts) |
ChatParticipant |
User in a chat thread with display name |
ChatMessage |
Message content, type, sender info, timestamps |
ChatMessageReadReceipt |
Read receipt tracking per participant |
Create Chat Thread
import com.azure.communication.chat.models.*;
import com.azure.communication.common.CommunicationUserIdentifier;
import java.util.ArrayList;
import java.util.List;
// Define participants
List<ChatParticipant> participants = new ArrayList<>();
ChatParticipant participant1 = new ChatParticipant()
.setCommunicationIdentifier(new CommunicationUserIdentifier("<user-id-1>"))
.setDisplayName("Alice");
ChatParticipant participant2 = new ChatParticipant()
.setCommunicationIdentifier(new CommunicationUserIdentifier("<user-id-2>"))
.setDisplayName("Bob");
participants.add(participant1);
participants.add(participant2);
// Create thread
CreateChatThreadOptions options = new CreateChatThreadOptions("Project Discussion")
.setParticipants(participants);
CreateChatThreadResult result = chatClient.createChatThread(options);
String threadId = result.getChatThread().getId();
// Get thread client for operations
ChatThreadClient threadClient = chatClient.getChatThreadClient(threadId);
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.
- 8d ago First seen · 321 lines · 23 tokens per session scan A 2879b713d800
azure-communication-chat-java is a skill published in the GitHub repository DorianGallo/antigravity-awesome-skills-local (2 stars, last pushed yesterday), licensed MIT. It adds 23 tokens to every session and 2,069 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 83% identical to azure-communication-chat-java, differing in 18 lines, and is treated as a copy.
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