Individual skill
customerio-sdk-patterns
Apply production-ready Customer.io SDK patterns. Use when implementing typed clients, retry logic, event batching, or singleton management for customerio-node. Trigger: "customer.io best practices", "customer.io patterns", "production customer.io", "customer.io architecture", "customer.io singleton".
skills/.curated/customerio-sdk-patterns/SKILL.md
Source commit 0500b275e963c027f6b410e8c49c0446945c574e
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- No
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Not checked yet
- Last checked
- Nov 12, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
Install this skill
Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.
An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.
Repository context
- Repository stars (not skill ratings)
- 2,917
- Repository last updated
- Nov 12, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- ai Repository topic
- automation Repository topic
- claude-code Repository topic
- devops Repository topic
- mcp Repository topic
- ai-agents Repository topic
- anthropic Repository topic
- claude-code-plugins Repository topic
- developer-tools Repository topic
- llm Repository topic
- saas Declared skill tag
- customer-io Declared skill tag
- sdk Declared skill tag
- patterns Declared skill tag
- typescript Declared skill tag
- engineering Derived category
Files and excerpt
File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.
Browse files
SKILL.mdcore · 9,986 bytesSKILL.mdcore · 9,986 bytesSKILL.mdcore · 9,986 bytesreferences/implementation-guide.mddoc · 4,931 bytes
Read excerpt
# Customer.io SDK Patterns
## Output
- A reusable SDK integration pattern with scoped configuration, schema validation, idempotency, observability, and error classification.
- A test-backed client boundary that keeps credentials and recipient data out of logs and source control.
## Examples
Instantiate the client from an environment-specific secret reference, validate a synthetic event against the contract, attach a stable idempotency key, and assert the SDK call in a mocked unit test. For a development integration test, use a synthetic profile and record only result status/correlation ID; never log the client token or full event payload.
## Overview
Production-ready patterns for `customerio-node`: type-safe wrappers with enum-constrained events, retry with exponential backoff, event batching for high-volume scenarios, and singleton lifecycle management.
