chore(worker): framework version alignment to v1.1.2

The package-doc examples showed a fictional launcher.Register / health.Register
API (and launcher.Append as a package func). Corrected to the real wiring:
lc.Append + web/health.NewHandler(...).ServeHTTP.
worker exposes lc.Append only — it is not observability.Checkable, so no health hook.

Documentation-only. No code, API, or dependency changes; version stays v1.1.0
(the v1.1.0 tag is moved to include this fix). Verified by compiling the
corrected pattern against the real API.

Reviewed-on: #2
Co-authored-by: Rene Nochebuena Guerrero <rene@nochebuena.dev>
Co-committed-by: Rene Nochebuena Guerrero <rene@nochebuena.dev>

CHANGELOG.md

@@ -0,0 +1,40 @@
+# Changelog — einherjar/worker
+
+All notable changes to this module are documented here.
+Format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
+This module adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+---
+
+## [1.1.2] — 2026-08-08
+
+Patch — coordinated framework version alignment.
+
+### Changed
+
+- Bumped einherjar dependencies (`contracts`) to v1.1.2. No code or API changes.
+
+## [1.1.1] — 2026-08-07
+
+Patch — corrected package-doc wiring examples plus framework version alignment.
+
+### Fixed
+
+- Doc examples used a fictional `launcher.Register` / `health.Register` API; corrected to
+  `lc.Append` + `web/health.NewHandler(...).ServeHTTP`.
+
+### Changed
+
+- Bumped einherjar dependencies (`contracts`) to v1.1.1.
+
+## [1.1.0] — 2026-08-07
+
+Patch — coordinated framework version alignment.
+
+### Changed
+
+- Bumped einherjar dependencies (`contracts`) to v1.1.0.
+
+## [1.0.0] — 2026-05-28
+
+Initial release. See the README for the full API and the `v1.0.0` git tag for the source.

README.md

@@ -1,6 +1,6 @@
 # einherjar/worker
 
-[![version](https://img.shields.io/badge/version-v1.0.0-5C4EE5?style=flat-square)](https://code.nochebuena.dev/einherjar/worker)
+[![version](https://img.shields.io/badge/version-v1.1.2-5C4EE5?style=flat-square)](https://code.nochebuena.dev/einherjar/worker)
 [![license](https://img.shields.io/badge/license-AGPL--3.0-22863A?style=flat-square)](LICENSE)
 [![go](https://img.shields.io/badge/Go-1.26+-00ADD8?style=flat-square&logo=go&logoColor=white)](https://go.dev)
 
@@ -18,7 +18,7 @@
 import "code.nochebuena.dev/einherjar/worker"
 
 w := worker.New(logger, worker.DefaultConfig())
-launcher.Append(w)   // OnInit starts pool; OnStop drains and stops
+lc.Append(w)   // OnInit starts pool; OnStop drains and stops
 ```
 
 ### Dispatching tasks

component.go

@@ -6,7 +6,7 @@ import (
 )
 
 // Component adds lifecycle management to Provider.
-// Register with launcher.Register before starting.
+// Append it to a launcher (lc.Append) before starting.
 type Component interface {
 	lifecycle.Component
 	observability.Identifiable

doc.go

@@ -9,10 +9,10 @@
 //     ShutdownTimeout for all goroutines to finish. Returns nil regardless of
 //     whether the drain completed before the deadline.
 //
-// Register with the launcher before starting:
+// Append to a launcher before starting:
 //
 //	pool := worker.New(logger, cfg)
-//	launcher.Register(pool)
+//	lc.Append(pool)
 //
 // # Dispatching Tasks
 //

go.mod

@@ -2,4 +2,4 @@ module code.nochebuena.dev/einherjar/worker
 
 go 1.26
 
-require code.nochebuena.dev/einherjar/contracts v1.0.0
+require code.nochebuena.dev/einherjar/contracts v1.1.2

go.sum

@@ -1,2 +1,2 @@
-code.nochebuena.dev/einherjar/contracts v1.0.0 h1:hRudEtOIqU7vwedYLsCh8+9q5dCnKb61qX+zibqImRU=
-code.nochebuena.dev/einherjar/contracts v1.0.0/go.mod h1:ccltUtrFb5+MEJdkx2VVEUL+xC5pupVlVVsMM8AlCWI=
+code.nochebuena.dev/einherjar/contracts v1.1.2 h1:LNAFCKQjpNjkCyMid2AgkhDPPzOx8dvpRqqZ7F3zpo0=
+code.nochebuena.dev/einherjar/contracts v1.1.2/go.mod h1:ccltUtrFb5+MEJdkx2VVEUL+xC5pupVlVVsMM8AlCWI=