diff --git a/CLAUDE.md b/CLAUDE.md
index 9a27f7a..009e835 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -4,7 +4,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 ## Project Overview
 
-`forge.lthn.ai/core/go-io` is the **mandatory I/O abstraction layer** for the CoreGO ecosystem. All data access — files, configs, journals, state — MUST go through the `io.Medium` interface. Never use raw `os`, `filepath`, or `ioutil` calls.
+`dappco.re/go/core/io` is the **mandatory I/O abstraction layer** for the CoreGO ecosystem. All data access — files, configs, journals, state — MUST go through the `io.Medium` interface. Never use raw `os`, `filepath`, or `ioutil` calls.
 
 ### The Premise
 
@@ -103,13 +103,13 @@ Sigils can be created by name via `sigil.NewSigil("hex")`, `sigil.NewSigil("sha2
 Standard `io` is always aliased to avoid collision with this package:
 ```go
 goio "io"
-coreerr "forge.lthn.ai/core/go-log"
-coreio "forge.lthn.ai/core/go-io"  // when imported from subpackages
+coreerr "dappco.re/go/core/log"
+coreio "dappco.re/go/core/io"  // when imported from subpackages
 ```
 
 ### Error Handling
 
-All errors use `coreerr.E("pkg.Method", "description", wrappedErr)` from `forge.lthn.ai/core/go-log`. Follow this pattern in new code.
+All errors use `coreerr.E("pkg.Method", "description", wrappedErr)` from `dappco.re/go/core/log`. Follow this pattern in new code.
 
 ### Compile-Time Interface Checks
 
@@ -117,10 +117,10 @@ Backend packages use `var _ io.Medium = (*Medium)(nil)` to verify interface comp
 
 ## Dependencies
 
-- `forge.lthn.ai/Snider/Borg` — DataNode container
-- `forge.lthn.ai/core/go-log` — error handling (`coreerr.E()`)
-- `forge.lthn.ai/core/go` — Core DI (workspace service only)
-- `forge.lthn.ai/core/go-crypt` — PGP key generation (workspace service only)
+- `forge.lthn.ai/Snider/Borg` — DataNode container (pending dappco.re migration)
+- `dappco.re/go/core/log` — error handling (`coreerr.E()`)
+- `dappco.re/go/core` — Core DI (workspace service only)
+- `forge.lthn.ai/core/go-crypt` — PGP key generation (workspace service only, pending dappco.re migration)
 - `aws-sdk-go-v2` — S3 backend
 - `golang.org/x/crypto` — XChaCha20-Poly1305, BLAKE2, SHA-3 (sigil package)
 - `modernc.org/sqlite` — SQLite backends (pure Go, no CGO)
diff --git a/CONSUMERS.md b/CONSUMERS.md
new file mode 100644
index 0000000..cd0c00f
--- /dev/null
+++ b/CONSUMERS.md
@@ -0,0 +1,34 @@
+# Consumers of go-io
+
+These modules import `dappco.re/go/core/io`:
+
+- agent
+- core
+- config
+- go-ai
+- go-ansible
+- go-blockchain
+- go-build
+- go-cache
+- go-container
+- go-crypt
+- go-forge
+- go-html
+- go-infra
+- go-ml
+- go-mlx
+- go-netops
+- go-p2p
+- go-process
+- go-rag
+- go-ratelimit
+- go-scm
+- gui
+- ide
+- lint
+- mcp
+- php
+- ts
+- LEM
+
+**Breaking change risk: 28 consumers.**
diff --git a/datanode/client.go b/datanode/client.go
index fcfe524..6a9a4a0 100644
--- a/datanode/client.go
+++ b/datanode/client.go
@@ -17,7 +17,7 @@ import (
 	"sync"
 	"time"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 	"forge.lthn.ai/Snider/Borg/pkg/datanode"
 )
 
diff --git a/go.mod b/go.mod
index 6c77560..b204ef9 100644
--- a/go.mod
+++ b/go.mod
@@ -3,10 +3,10 @@ module dappco.re/go/core/io
 go 1.26.0
 
 require (
-	dappco.re/go/core v0.4.7
+	dappco.re/go/core v0.5.0
+	dappco.re/go/core/log v0.1.0
 	forge.lthn.ai/Snider/Borg v0.3.1
 	forge.lthn.ai/core/go-crypt v0.1.6
-	forge.lthn.ai/core/go-log v0.0.4
 	github.com/aws/aws-sdk-go-v2 v1.41.4
 	github.com/aws/aws-sdk-go-v2/service/s3 v1.97.1
 	github.com/stretchr/testify v1.11.1
@@ -16,6 +16,7 @@ require (
 
 require (
 	forge.lthn.ai/core/go v0.3.0 // indirect
+	forge.lthn.ai/core/go-log v0.0.1 // indirect
 	github.com/ProtonMail/go-crypto v1.4.0 // indirect
 	github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.7 // indirect
 	github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.20 // indirect
diff --git a/go.sum b/go.sum
index d25c96d..5ebee45 100644
--- a/go.sum
+++ b/go.sum
@@ -1,13 +1,15 @@
-dappco.re/go/core v0.4.7 h1:KmIA/2lo6rl1NMtLrKqCWfMlUqpDZYH3q0/d10dTtGA=
-dappco.re/go/core v0.4.7/go.mod h1:f2/tBZ3+3IqDrg2F5F598llv0nmb/4gJVCFzM5geE4A=
+dappco.re/go/core v0.5.0 h1:P5DJoaCiK5Q+af5UiTdWqUIW4W4qYKzpgGK50thm21U=
+dappco.re/go/core v0.5.0/go.mod h1:f2/tBZ3+3IqDrg2F5F598llv0nmb/4gJVCFzM5geE4A=
+dappco.re/go/core/log v0.1.0 h1:pa71Vq2TD2aoEUQWFKwNcaJ3GBY8HbaNGqtE688Unyc=
+dappco.re/go/core/log v0.1.0/go.mod h1:Nkqb8gsXhZAO8VLpx7B8i1iAmohhzqA20b9Zr8VUcJs=
 forge.lthn.ai/Snider/Borg v0.3.1 h1:gfC1ZTpLoZai07oOWJiVeQ8+qJYK8A795tgVGJHbVL8=
 forge.lthn.ai/Snider/Borg v0.3.1/go.mod h1:Z7DJD0yHXsxSyM7Mjl6/g4gH1NBsIz44Bf5AFlV76Wg=
 forge.lthn.ai/core/go v0.3.0 h1:mOG97ApMprwx9Ked62FdWVwXTGSF6JO6m0DrVpoH2Q4=
 forge.lthn.ai/core/go v0.3.0/go.mod h1:gE6c8h+PJ2287qNhVUJ5SOe1kopEwHEquvinstpuyJc=
 forge.lthn.ai/core/go-crypt v0.1.6 h1:jB7L/28S1NR+91u3GcOYuKfBLzPhhBUY1fRe6WkGVns=
 forge.lthn.ai/core/go-crypt v0.1.6/go.mod h1:4VZAGqxlbadhSB66sJkdj54/HSJ+bSxVgwWK5kMMYDo=
-forge.lthn.ai/core/go-log v0.0.4 h1:KTuCEPgFmuM8KJfnyQ8vPOU1Jg654W74h8IJvfQMfv0=
-forge.lthn.ai/core/go-log v0.0.4/go.mod h1:r14MXKOD3LF/sI8XUJQhRk/SZHBE7jAFVuCfgkXoZPw=
+forge.lthn.ai/core/go-log v0.0.1 h1:x/E6EfF9vixzqiLHQOl2KT25HyBcMc9qiBkomqVlpPg=
+forge.lthn.ai/core/go-log v0.0.1/go.mod h1:r14MXKOD3LF/sI8XUJQhRk/SZHBE7jAFVuCfgkXoZPw=
 github.com/ProtonMail/go-crypto v1.4.0 h1:Zq/pbM3F5DFgJiMouxEdSVY44MVoQNEKp5d5QxIQceQ=
 github.com/ProtonMail/go-crypto v1.4.0/go.mod h1:e1OaTyu5SYVrO9gKOEhTc+5UcXtTUa+P3uLudwcgPqo=
 github.com/aws/aws-sdk-go-v2 v1.41.4 h1:10f50G7WyU02T56ox1wWXq+zTX9I1zxG46HYuG1hH/k=
diff --git a/io.go b/io.go
index c31592f..21d95a0 100644
--- a/io.go
+++ b/io.go
@@ -8,7 +8,7 @@ import (
 	"strings"
 	"time"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 	"dappco.re/go/core/io/local"
 )
 
diff --git a/local/client.go b/local/client.go
index 22fd769..61b89eb 100644
--- a/local/client.go
+++ b/local/client.go
@@ -11,7 +11,7 @@ import (
 	"strings"
 	"time"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 )
 
 // Medium is a local filesystem storage backend.
diff --git a/s3/s3.go b/s3/s3.go
index 86443fe..cd121de 100644
--- a/s3/s3.go
+++ b/s3/s3.go
@@ -15,7 +15,7 @@ import (
 	"github.com/aws/aws-sdk-go-v2/service/s3"
 	"github.com/aws/aws-sdk-go-v2/service/s3/types"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 )
 
 // s3API is the subset of the S3 client API used by this package.
diff --git a/sigil/sigils.go b/sigil/sigils.go
index 2baffff..54bfb74 100644
--- a/sigil/sigils.go
+++ b/sigil/sigils.go
@@ -13,7 +13,7 @@ import (
 	"encoding/json"
 	"io"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 	"golang.org/x/crypto/blake2b"
 	"golang.org/x/crypto/blake2s"
 	"golang.org/x/crypto/md4"
diff --git a/sqlite/sqlite.go b/sqlite/sqlite.go
index fe1642d..93aa9a2 100644
--- a/sqlite/sqlite.go
+++ b/sqlite/sqlite.go
@@ -11,7 +11,7 @@ import (
 	"strings"
 	"time"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 
 	_ "modernc.org/sqlite" // Pure Go SQLite driver
 )
diff --git a/store/medium.go b/store/medium.go
index 4363ca4..31eeae7 100644
--- a/store/medium.go
+++ b/store/medium.go
@@ -8,7 +8,7 @@ import (
 	"strings"
 	"time"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 )
 
 // Medium wraps a Store to satisfy the io.Medium interface.
diff --git a/store/store.go b/store/store.go
index 7c531fb..10bdce2 100644
--- a/store/store.go
+++ b/store/store.go
@@ -6,7 +6,7 @@ import (
 	"strings"
 	"text/template"
 
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 	_ "modernc.org/sqlite"
 )
 
diff --git a/workspace/service.go b/workspace/service.go
index c1978a1..570e6d0 100644
--- a/workspace/service.go
+++ b/workspace/service.go
@@ -8,7 +8,7 @@ import (
 	"sync"
 
 	core "dappco.re/go/core"
-	coreerr "forge.lthn.ai/core/go-log"
+	coreerr "dappco.re/go/core/log"
 
 	"dappco.re/go/core/io"
 )