chore(release): prepare for v0.6.0 (#183)

## [0.6.0] - 2026-09-17

### 🚀 Features

- *(metrics)* Record eventsourced pg outbox publishes and retries (#182)

<!-- generated by git-cliff -->

---

**Note:** Please use **Squash Merge** when merging this PR.

Reviewed-on: https://gitea.unbound.se/shiny/otelsetup/pulls/183
Co-authored-by: Unbound Releaser <releaser@unbound.se>

.pre-commit-config.yaml

@@ -30,7 +30,7 @@ repos:
   - id: go-test
   - id: gofumpt
 - repo: https://github.com/golangci/golangci-lint
-  rev: v2.13.1
+  rev: v2.13.2
   hooks:
   - id: golangci-lint-full
 - repo: https://github.com/gitleaks/gitleaks

.version

@@ -1,3 +1,3 @@
 {
-  "version": "v0.4.2"
+  "version": "v0.6.0"
 }

CHANGELOG.md

@@ -2,7 +2,28 @@
 
 All notable changes to this project will be documented in this file.
 
-## [0.4.2] - 2026-08-28
+## [0.6.0] - 2026-09-17
+
+### 🚀 Features
+
+- *(metrics)* Record eventsourced pg outbox publishes and retries (#182)
+
+## [0.5.0] - 2026-09-14
+
+### 🚀 Features
+
+- [**breaking**] Use eventsourced from Codeberg (#178)
+
+### 🐛 Bug Fixes
+
+- *(deps)* Update module github.com/99designs/gqlgen to v0.17.95 (#176)
+
+### ⚙️ Miscellaneous Tasks
+
+- *(deps)* Update pre-commit hook golangci/golangci-lint to v2.13.2 (#174)
+- Bump the minor version for breaking changes before 1.0.0 (#180)
+
+## [0.4.2] - 2026-08-29
 
 ### 🐛 Bug Fixes
 

cliff.toml

@@ -78,3 +78,7 @@ filter_commits = false
 topo_order = false
 # sort the commits inside sections by oldest/newest order
 sort_commits = "oldest"
+
+[bump]
+# Before 1.0.0, a breaking change bumps the minor version instead of the major.
+breaking_always_bump_major = false

go.mod

@@ -1,10 +1,11 @@
 module gitea.unbound.se/shiny/otelsetup
 
-go 1.25.0
+go 1.26.0
 
 require (
-	github.com/99designs/gqlgen v0.17.94
+	codeberg.org/eventsourced/eventsourced v1.24.0
-	gitlab.com/unboundsoftware/eventsourced/eventsourced v1.23.0
+	codeberg.org/eventsourced/pg/v2 v2.1.1
+	github.com/99designs/gqlgen v0.17.95
 	go.opentelemetry.io/otel v1.46.0
 	go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetrichttp v1.46.0
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.46.0
@@ -24,17 +25,23 @@ require (
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.30.0 // indirect
+	github.com/jmoiron/sqlx v1.4.0 // indirect
+	github.com/lib/pq v1.12.3 // indirect
+	github.com/mfridman/interpolate v0.0.2 // indirect
+	github.com/pressly/goose/v3 v3.28.0 // indirect
+	github.com/sethvargo/go-retry v0.4.0 // indirect
 	github.com/sosodev/duration v1.4.0 // indirect
-	github.com/vektah/gqlparser/v2 v2.5.36 // indirect
+	github.com/vektah/gqlparser/v2 v2.5.37 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.46.0 // indirect
 	go.opentelemetry.io/proto/otlp v1.11.0 // indirect
+	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/net v0.58.0 // indirect
 	golang.org/x/sync v0.22.0 // indirect
 	golang.org/x/sys v0.47.0 // indirect
 	golang.org/x/text v0.41.0 // indirect
 	google.golang.org/genproto/googleapis/api v0.0.0-20260819154853-08b0e4226688 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20260819154853-08b0e4226688 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260831171406-18b4a7587f8a // indirect
-	google.golang.org/grpc v1.83.1 // indirect
+	google.golang.org/grpc v1.83.2 // indirect
 	google.golang.org/protobuf v1.36.12 // indirect
 )

go.sum

@@ -1,16 +1,30 @@
-github.com/99designs/gqlgen v0.17.94 h1:+3EUDVgX/8gDyDL+7NUqCo4cy2ylylwW0GvR1dGiEsA=
+codeberg.org/eventsourced/eventsourced v1.24.0 h1:yNB+74JNB/NHo7D8ZR/yQcTVDYrWnjFf0xUKLgViqRc=
-github.com/99designs/gqlgen v0.17.94/go.mod h1:o+XaAMpPA/AX4rqeiK03tZUb/5T+WCgpRDD4aujgdas=
+codeberg.org/eventsourced/eventsourced v1.24.0/go.mod h1:uy0HxejDdNFpI+Yp7VOEvjfEUFJQX1VkCZ4e4JyDp7Q=
+codeberg.org/eventsourced/pg/v2 v2.1.1 h1:4OHmMU7v93mXUY0ldfz18lkqDC7UGCtDee4wMLIi43I=
+codeberg.org/eventsourced/pg/v2 v2.1.1/go.mod h1:y/3Rul9NTcq7ScL5Z44cdDQrrOk6drrudGLoUYjrIns=
+filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
+filippo.io/edwards25519 v1.2.0 h1:crnVqOiS4jqYleHd9vaKZ+HKtHfllngJIiOpNpoJsjo=
+filippo.io/edwards25519 v1.2.0/go.mod h1:xzAOLCNug/yB62zG1bQ8uziwrIqIuxhctzJT18Q77mc=
+github.com/99designs/gqlgen v0.17.95 h1:882h7F5iJImgtyUVttc4MOK2NbzbMYc2oyNeHqkjpP4=
+github.com/99designs/gqlgen v0.17.95/go.mod h1:kHYPrpwOXDU1OQyxIg3Z7nVXSnlUoHVWBY7CMJCAM4M=
+github.com/DATA-DOG/go-sqlmock v1.5.2 h1:OcvFkGmslmlZibjAjaHm3L//6LiuBgolP7OputlJIzU=
+github.com/DATA-DOG/go-sqlmock v1.5.2/go.mod h1:88MAG/4G7SMwSE3CeA0ZKzrT5CiOU3OJ+JlNzwDqpNU=
 github.com/agnivade/levenshtein v1.2.1 h1:EHBY3UOn1gwdy/VbFwgo4cxecRznFk7fKWN1KOX7eoM=
 github.com/agnivade/levenshtein v1.2.1/go.mod h1:QVVI16kDrtSuwcpd0p1+xMC6Z/VfhtCyDIjcwga4/DU=
 github.com/cenkalti/backoff/v5 v5.0.3 h1:ZN+IMa753KfX5hd8vVaMixjnqRZ3y8CuJKRKj1xcsSM=
 github.com/cenkalti/backoff/v5 v5.0.3/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
+github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/logr v1.4.4 h1:tG4xh9yMsRCAiodLVTxyrkzSZ9+o0L1Kg/+cPVcbP/8=
 github.com/go-logr/logr v1.4.4/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
+github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
+github.com/go-sql-driver/mysql v1.10.0 h1:Q+1LV8DkHJvSYAdR83XzuhDaTykuDx0l6fkXxoWCWfw=
+github.com/go-sql-driver/mysql v1.10.0/go.mod h1:M+cqaI7+xxXGG9swrdeUIoPG3Y3KCkF0pZej+SK+nWk=
 github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
 github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
@@ -19,14 +33,33 @@ github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.30.0 h1:/Tnpcb2E0Pz/tN9s3bfEY2Q8ePCEX9iuS+cneUwncnw=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.30.0/go.mod h1:zOBXOsUaBSjKgmH4OGzV1esUpR3oUSCPYVd2cUBjKYY=
+github.com/jmoiron/sqlx v1.4.0 h1:1PLqN7S1UYp5t4SrVVnt4nUVNemrDAtxlulVe+Qgm3o=
+github.com/jmoiron/sqlx v1.4.0/go.mod h1:ZrZ7UsYB/weZdl2Bxg6jCRO9c3YHl8r3ahlKmRT4JLY=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/lib/pq v1.12.3 h1:tTWxr2YLKwIvK90ZXEw8GP7UFHtcbTtty8zsI+YjrfQ=
+github.com/lib/pq v1.12.3/go.mod h1:/p+8NSbOcwzAEI7wiMXFlgydTwcgTr3OSKMsD2BitpA=
+github.com/mattn/go-isatty v0.0.24 h1:tGZZoVgT/KiqK1c8ocVLeDS8BSWMRd47J3Lbz7vsReI=
+github.com/mattn/go-isatty v0.0.24/go.mod h1:nMCL3Zebbrt45jsMDgnfIwz6ydEQApk5oEI3HqDio6A=
+github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
+github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
+github.com/mfridman/interpolate v0.0.2 h1:pnuTK7MQIxxFz1Gr+rjSIx9u7qVjf5VOoM/u6BbAxPY=
+github.com/mfridman/interpolate v0.0.2/go.mod h1:p+7uk6oE07mpE/Ik1b8EckO0O4ZXiGAfshKBWLUM9Xg=
+github.com/ncruces/go-strftime v1.0.0 h1:HMFp8mLCTPp341M/ZnA4qaf7ZlsbTc+miZjCLOFAw7w=
+github.com/ncruces/go-strftime v1.0.0/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
+github.com/pressly/goose/v3 v3.28.0 h1:D2M+iL31GmpZxSHOhX8mqyqAT3CXnokUmm0eKoSP+Vc=
+github.com/pressly/goose/v3 v3.28.0/go.mod h1:v26MOuB8bL3kzzrt3Vqhb3R0PRVsl8hFQKdrht/L6Rk=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
+github.com/sanity-io/litter v1.5.8 h1:uM/2lKrWdGbRXDrIq08Lh9XtVYoeGtcQxk9rtQ7+rYg=
+github.com/sanity-io/litter v1.5.8/go.mod h1:9gzJgR2i4ZpjZHsKvUXIRQVk7P+yM3e+jAF7bU2UI5U=
+github.com/sethvargo/go-retry v0.4.0 h1:9qy1OoIAxBL+gBYnkTnTnWle5wlfsXQlwRzIbbpdqPw=
+github.com/sethvargo/go-retry v0.4.0/go.mod h1:tvsjdKG6xfiCx4LSiUZ06kcv38xvdVQwv8R6/VnnVWg=
 github.com/sosodev/duration v1.4.0 h1:35ed0KiVFriGHHzZZJaZLgmTEEICIyt8Sx0RQfj9IjE=
 github.com/sosodev/duration v1.4.0/go.mod h1:RQIBBX0+fMLc/D9+Jb/fwvVmo0eZvDDEERAikUR6SDg=
 github.com/stretchr/testify v1.12.1 h1:EuwCh5fleGS7H32xRwO3wRGT7DxrDhLAT6FF8MpWDWE=
 github.com/stretchr/testify v1.12.1/go.mod h1:MDEgiDPPsNp5cuIrHPPCyornHKgEVbtFUmoNlxoYthg=
-github.com/vektah/gqlparser/v2 v2.5.36 h1:CN9mKVHgMkc+XftdOWIhb4HEL8wKSYkFAqhf8booa7s=
+github.com/vektah/gqlparser/v2 v2.5.37 h1:jbb1Ilv+xBklV6653tKb4oVUupPNTLb5LmrnBKVI12Y=
-github.com/vektah/gqlparser/v2 v2.5.36/go.mod h1:cAJ9qwVgPaUkWv6Gn8vn0mqOE0Ui5Pn56wNy5396XWo=
+github.com/vektah/gqlparser/v2 v2.5.37/go.mod h1:9O4Ox6Ngd3Y12bMD3w6i3CRQXh8W1oC1q0m6olCymDM=
-gitlab.com/unboundsoftware/eventsourced/eventsourced v1.23.0 h1:qcteJH9D7kHaOgLQ0fzlW9dv42hSa0Vluqt7p4kooWA=
-gitlab.com/unboundsoftware/eventsourced/eventsourced v1.23.0/go.mod h1:LrA7I7etRmhIC1PjO8c26BHm+gWsy2rC3eSMe5+XUWE=
 go.opentelemetry.io/auto/sdk v1.2.1 h1:jXsnJ4Lmnqd11kwkBV2LgLoFMZKizbCi5fNZ/ipaZ64=
 go.opentelemetry.io/auto/sdk v1.2.1/go.mod h1:KRTj+aOaElaLi+wW1kO/DZRXwkF4C5xPbEe3ZiIhN7Y=
 go.opentelemetry.io/otel v1.46.0 h1:FHt5/CDyVxi/8IM1CH7VE/rRgq3kLHa2mSTVMO8AWyc=
@@ -59,6 +92,8 @@ go.opentelemetry.io/proto/otlp v1.11.0 h1:5rrYs0Ykyj50sdU/JU0x8etU+LubXWb+gED6Tb
 go.opentelemetry.io/proto/otlp v1.11.0/go.mod h1:SmVizdCOAm3XBtG1g1NnOdhW6jtddT72hLMhv8VwA8E=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
 go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
+go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
+go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
 go.yaml.in/yaml/v3 v3.0.5 h1:N6y/pJk8buWs9NY5ERU2HSMfm+IuD/OtfdAnq6kESPw=
 go.yaml.in/yaml/v3 v3.0.5/go.mod h1:HVTZu1O7/Vkt2N+BFy8Zza+lnLsABggaTM2ZpNIGuKg=
 golang.org/x/net v0.58.0 h1:ynWG7rqYi4ccpTEuPZ2QGWHktVEM9DMCj9yzDE0Q7To=
@@ -73,9 +108,17 @@ gonum.org/v1/gonum v0.17.0 h1:VbpOemQlsSMrYmn7T2OUvQ4dqxQXU+ouZFQsZOx50z4=
 gonum.org/v1/gonum v0.17.0/go.mod h1:El3tOrEuMpv2UdMrbNlKEh9vd86bmQ6vqIcDwxEOc1E=
 google.golang.org/genproto/googleapis/api v0.0.0-20260819154853-08b0e4226688 h1:ax2KzoSRIZU/M0cIxri3pKxy99vniH1PVxWC6si/eZI=
 google.golang.org/genproto/googleapis/api v0.0.0-20260819154853-08b0e4226688/go.mod h1:1RJ9BQGyNdZwkGc1eTqkErfRZ6RJyYPHZo73BZ1vQqI=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20260819154853-08b0e4226688 h1:cYNAzI2sUwhmCcoj9TxvihSrqsxt6uIkj3rDRhSDmW4=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260831171406-18b4a7587f8a h1:3Dnd1cDaZlB68lziofO+bJXpjOy8UfRv8Unt+yH8tQ4=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20260819154853-08b0e4226688/go.mod h1:DjtHYE8FKJLivXcBEjGwndXfIC23G0VpXiXKqG179uA=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260831171406-18b4a7587f8a/go.mod h1:DjtHYE8FKJLivXcBEjGwndXfIC23G0VpXiXKqG179uA=
-google.golang.org/grpc v1.83.1 h1:HIO0+BEtBP6soyqvqC8sNUjZ7bTs+0hFQuFF+RAy++Y=
+google.golang.org/grpc v1.83.2 h1:EManeRomTObA0BU7I8vXgg/78uE5MJ9M8B39EX2WscU=
-google.golang.org/grpc v1.83.1/go.mod h1:kDyl6SKsiHKt0uylY5gtn5cEjkrIOhQOGDgIc4JGwzQ=
+google.golang.org/grpc v1.83.2/go.mod h1:YPI1hK3kDked6iHvgX3tR0y+nX/qpMFKhPgFsokw1S8=
 google.golang.org/protobuf v1.36.12 h1:pJOKDDOyeXErUroCihFAd5LQuwXBSpVnKGrj5o/fwxc=
 google.golang.org/protobuf v1.36.12/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
+modernc.org/libc v1.75.6 h1:yKk8qo+Di4gkmvRboK8ocCqH22FiUCR6jRy2OwtCRus=
+modernc.org/libc v1.75.6/go.mod h1:bO5o2ztHxBb2rjz0PgdHN0sSMw57CgxGFLZ3Qd/QpVQ=
+modernc.org/mathutil v1.7.1 h1:GCZVGXdaN8gTqB1Mf/usp1Y/hSqgI2vAGGP4jZMCxOU=
+modernc.org/mathutil v1.7.1/go.mod h1:4p5IwJITfppl0G4sUEDtCr4DthTaT47/N3aT6MhfgJg=
+modernc.org/memory v1.12.1 h1:nFMiWrpStgZczNl6XI9GnIk/rWhYIyHGUaR04pGbp9g=
+modernc.org/memory v1.12.1/go.mod h1:/JP4VbVC+K5sU2wZi9bHoq2MAkCnrt2r98UGeSK7Mjw=
+modernc.org/sqlite v1.57.0 h1:qNQP6xnx5M0ISNtlnxoOX0+cD5bJ0/gr9aMmndFczzg=
+modernc.org/sqlite v1.57.0/go.mod h1:yCJ2cmAaIkHQ25oXWrF8H4O1lIfPYPR26yCEDj2P3pQ=

metrics.go

@@ -4,7 +4,8 @@ import (
 	"context"
 	"errors"
 
-	"gitlab.com/unboundsoftware/eventsourced/eventsourced"
+	"codeberg.org/eventsourced/eventsourced"
+	"codeberg.org/eventsourced/pg/v2"
 	"go.opentelemetry.io/otel"
 	"go.opentelemetry.io/otel/attribute"
 	"go.opentelemetry.io/otel/metric"
@@ -40,6 +41,8 @@ type eventsourcedMetrics struct {
 	snapshotStoreDur metric.Float64Histogram
 	snapshotLoadDur  metric.Float64Histogram
 	idempotencyCheck metric.Int64Counter
+	outboxPublishDur metric.Float64Histogram
+	outboxRetries    metric.Int64Counter
 }
 
 // NewEventsourcedMetrics builds an eventsourced.MetricsRecorder that records to
@@ -78,6 +81,8 @@ func NewEventsourcedMetrics() (eventsourced.MetricsRecorder, error) {
 		snapshotStoreDur: hist("eventsourced.snapshot.store.duration", "Time taken to persist a snapshot."),
 		snapshotLoadDur:  hist("eventsourced.snapshot.load.duration", "Time taken to load a snapshot."),
 		idempotencyCheck: counter("eventsourced.idempotency.checks", "Number of command idempotency lookups."),
+		outboxPublishDur: hist("eventsourced.outbox.publish.duration", "Time taken to publish an event from the outbox."),
+		outboxRetries:    counter("eventsourced.outbox.retries", "Failed outbox publishes; permanent ones are never retried."),
 	}
 	if err := errors.Join(errs...); err != nil {
 		return nil, err
@@ -86,8 +91,8 @@ func NewEventsourcedMetrics() (eventsourced.MetricsRecorder, error) {
 }
 
 // Record implements eventsourced.MetricsRecorder. Metric types the adapter does
-// not recognise (for example pg outbox metrics when the outbox is not enabled)
+// not recognise are ignored, and so are pg.OutboxBatch and pg.OutboxCleanup: a failed
-// are ignored.
+// publish already shows in the publish and retry instruments.
 func (e *eventsourcedMetrics) Record(ctx context.Context, raw eventsourced.Metric) {
 	switch m := raw.(type) {
 	case eventsourced.CommandDuration:
@@ -119,5 +124,15 @@ func (e *eventsourcedMetrics) Record(ctx context.Context, raw eventsourced.Metri
 			attribute.String("aggregate.type", m.AggregateType),
 			attribute.Bool("hit", m.Hit),
 		))
+	case pg.OutboxPublish:
+		e.outboxPublishDur.Record(ctx, m.Duration.Seconds(), metric.WithAttributes(
+			attribute.String("event.type", m.EventType),
+			attribute.Bool("success", m.Success),
+		))
+	case pg.OutboxRetry:
+		e.outboxRetries.Add(ctx, 1, metric.WithAttributes(
+			attribute.String("event.type", m.EventType),
+			attribute.Bool("permanent", m.Permanent),
+		))
 	}
 }

metrics_test.go

@@ -6,7 +6,8 @@ import (
 	"testing"
 	"time"
 
-	"gitlab.com/unboundsoftware/eventsourced/eventsourced"
+	"codeberg.org/eventsourced/eventsourced"
+	"codeberg.org/eventsourced/pg/v2"
 	"go.opentelemetry.io/otel"
 	sdkmetric "go.opentelemetry.io/otel/sdk/metric"
 	"go.opentelemetry.io/otel/sdk/metric/metricdata"
@@ -33,6 +34,8 @@ func TestNewEventsourcedMetrics_RecordsContract(t *testing.T) {
 		eventsourced.SnapshotStored{AggregateType: "Entry", Duration: time.Millisecond, Success: true},
 		eventsourced.SnapshotLoaded{AggregateType: "Entry", Found: false, Duration: time.Millisecond},
 		eventsourced.IdempotencyCheck{AggregateType: "Entry", Hit: true},
+		pg.OutboxPublish{EventType: "EntryAdded", Success: false, Duration: time.Millisecond},
+		pg.OutboxRetry{EventType: "EntryAdded", RetryCount: 1},
 		unknownMetric{},
 	} {
 		r.Record(context.Background(), m)
@@ -57,6 +60,8 @@ func TestNewEventsourcedMetrics_RecordsContract(t *testing.T) {
 		"eventsourced.snapshot.store.duration",
 		"eventsourced.snapshot.load.duration",
 		"eventsourced.idempotency.checks",
+		"eventsourced.outbox.publish.duration",
+		"eventsourced.outbox.retries",
 	}
 	var missing []string
 	for _, w := range want {