thebushidocollective/han100 installs

sip-protocol-fundamentals

Q: How do I install this agent skill?

Run npx skills add https://github.com/thebushidocollective/han --skill sip-protocol-fundamentals.

Q: Is this agent skill safe to install?

Review the displayed partner audits, complete source, permissions, dependencies, and exact revision before installing.

Use when working with SIP messages, methods, call flows, and protocol fundamentals for VoIP applications.

How do I install this agent skill?

npx skills add https://github.com/thebushidocollective/han --skill sip-protocol-fundamentals

view source ↗

Is this agent skill safe to install?

Gen Agent Trust Hubpass
This skill provides educational guidelines and references for the Session Initiation Protocol (SIP). No security issues or malicious patterns were detected.
Socketpass
No alerts
Snykpass
Risk: LOW · No issues
Runlayerwarn
1/1 file flagged
ZeroLeakspass
Score: 93/100 · 2 sections analyzed

What does this agent skill do?

SIP Protocol Fundamentals

Master the Session Initiation Protocol (SIP) for building VoIP applications, understanding SIP messages, methods, and call flows essential for real-time communications.

Understanding SIP

SIP is an application-layer signaling protocol defined in RFC 3261 for creating, modifying, and terminating sessions with one or more participants.

SIP Message Structure

INVITE sip:bob@biloxi.com SIP/2.0
Via: SIP/2.0/UDP pc33.atlanta.com;branch=z9hG4bK776asdhds
Max-Forwards: 70
To: Bob <sip:bob@biloxi.com>
From: Alice <sip:alice@atlanta.com>;tag=1928301774
Call-ID: a84b4c76e66710@pc33.atlanta.com
CSeq: 314159 INVITE
Contact: <sip:alice@pc33.atlanta.com>
Content-Type: application/sdp
Content-Length: 142

When to Use This Skill

Use sip-protocol-fundamentals when building VoIP applications with SIP signaling.

Best Practices

Always include unique branch parameters in Via headers
Implement proper transaction timeout and retransmission
Handle all SIP response codes appropriately

Common Pitfalls

Forgetting to include branch parameter in Via headers
Not implementing transaction retransmission timers
Ignoring provisional responses

Resources

How can the creator link this skill?

Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.

<a href="https://skillzs.dev/skills/thebushidocollective/han/sip-protocol-fundamentals">View sip-protocol-fundamentals on skillZs</a>