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liquidrazor/process-events
==========================

Concrete runtime process event implementations for the LiquidRazor ecosystem.

v0.1.1(3mo ago)021MITPHPPHP ^8.3

Since Apr 3Pushed 3mo agoCompare

[ Source](https://github.com/LiquidRazor/ProcessEvents)[ Packagist](https://packagist.org/packages/liquidrazor/process-events)[ RSS](/packages/liquidrazor-process-events/feed)WikiDiscussions main Synced today

READMEChangelogDependencies (2)Versions (3)Used By (1)

LiquidRazor ProcessEvents
=========================

[](#liquidrazor-processevents)

`liquidrazor/process-events` is a small provider library of concrete runtime process event implementations for the LiquidRazor ecosystem.

It provides immutable worker lifecycle events, immutable outbound external call lifecycle events, and the small typed metadata/value objects those events use.

It does not provide event infrastructure. This package does not define contracts, dispatch events, register listeners, orchestrate runtime behavior, or implement retry/timeout/cancellation policy engines.

Requirements
------------

[](#requirements)

- PHP `^8.3`
- `liquidrazor/event-manager:^0.1`

Installation
------------

[](#installation)

```
composer require liquidrazor/process-events
```

Contract Boundary
-----------------

[](#contract-boundary)

All event contracts come from `liquidrazor/event-manager`.

- Events in this package implement `LiquidRazor\EventManager\Contracts\ProcessEventInterface`
- This package does not redefine `ProcessEventInterface` or any immutable/base event contract locally

Event Catalog
-------------

[](#event-catalog)

Worker lifecycle events:

- `WorkerSpawnedEvent`
- `WorkerStartedEvent`
- `WorkerFinishedEvent`
- `WorkerCrashedEvent`

External call lifecycle events:

- `ExternalCallStartedEvent`
- `ExternalCallSucceededEvent`
- `ExternalCallFailedEvent`
- `ExternalCallRetryRequestedEvent`
- `ExternalCallRetriedEvent`
- `ExternalCallTimedOutEvent`
- `ExternalCallCancelledEvent`

Metadata Model
--------------

[](#metadata-model)

Worker metadata/value objects:

- `WorkerIdentity`
- `WorkerTermination`
- `WorkerCrash`

External call metadata/value objects:

- `CallIdentity`
- `AttemptNumber`
- `ExternalCallReference`
- `ExternalTarget`
- `ExternalOperation`
- `ExternalTransport`
- `ExternalCallDescriptor`
- `ExternalCallTiming`
- `ExternalCallFailure`
- `ExternalCallRetry`
- `ExternalCallTimeout`
- `ExternalCallCancellation`

The external call model distinguishes the logical call identity from the individual attempt number. Retries preserve the same `CallIdentity` while `AttemptNumber` changes.

Package Structure
-----------------

[](#package-structure)

```
include/
  Metadata/
lib/
  Worker/
  ExternalCall/
src/

```

- `include/` contains reusable typed metadata/value objects
- `lib/` contains the concrete event classes
- `src/` is reserved for minimal package glue and is currently empty

What This Package Is Not
------------------------

[](#what-this-package-is-not)

This package is not:

- event infrastructure
- a contract-definition package
- a dispatcher
- a listener/subscriber system
- a runtime orchestration engine
- a retry/timeout/cancellation policy engine
- a transport adapter package
- a kernel-state event package

Transport-specific runtime objects must be normalized before they enter this package. The public API is typed metadata, not PSR-7 objects, SDK responses, cURL handles, or client-library exceptions.

Documentation
-------------

[](#documentation)

- [Architecture](docs/architecture.md)
- [Event Catalog And Metadata](docs/event-catalog.md)

###  Health Score

34

—

LowBetter than 75% of packages

Maintenance82

Actively maintained with recent releases

Popularity2

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity40

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~0 days

Total

2

Last Release

92d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/4306922?v=4)[Noramarth](/maintainers/Noramarth)[@Noramarth](https://github.com/Noramarth)

---

Top Contributors

[![Noramarth](https://avatars.githubusercontent.com/u/4306922?v=4)](https://github.com/Noramarth "Noramarth (3 commits)")

###  Code Quality

TestsPHPUnit

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