diff --git a/docs/limitations.md b/docs/limitations.md
index ec239a2..0780c04 100644
--- a/docs/limitations.md
+++ b/docs/limitations.md
@@ -48,7 +48,7 @@ Three tools ship under [`../tools/`](../tools/) and pass CI:
   and run with Maven against GraphCompose 2.2.0 from Maven Central:
   `io.github.demchaav:graph-compose:2.2.0`. Pre-1.6.7 pins still
   resolve via JitPack as `com.github.DemchaAV:GraphCompose:vX.Y.Z`.
-  They pin 2.2.0 while the newest pack describes GraphCompose 2.4.0, so
+  They pin 2.2.0 while the newest pack describes GraphCompose 2.4.1, so
   what skill validation proves is two lines behind what an agent is
   pinned to.
 
diff --git a/skills/versions/graphcompose-2.4/api/authoring.json b/skills/versions/graphcompose-2.4/api/authoring.json
index d8c266a..0ba77fd 100644
--- a/skills/versions/graphcompose-2.4/api/authoring.json
+++ b/skills/versions/graphcompose-2.4/api/authoring.json
@@ -3,15 +3,15 @@
   "targetLibrary": "GraphCompose",
   "surface": "authoring",
   "targetVersion": "2.4.x",
-  "verifiedAgainst": "2.4.0",
+  "verifiedAgainst": "2.4.1",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "generatedFrom": [
-    "io.github.demchaav:graph-compose-core:2.4.0",
-    "io.github.demchaav:graph-compose-templates:2.4.0",
-    "io.github.demchaav:graph-compose-render-pdf:2.4.0",
-    "io.github.demchaav:graph-compose-render-docx:2.4.0",
-    "io.github.demchaav:graph-compose-render-pptx:2.4.0",
-    "io.github.demchaav:graph-compose-testing:2.4.0"
+    "io.github.demchaav:graph-compose-core:2.4.1",
+    "io.github.demchaav:graph-compose-templates:2.4.1",
+    "io.github.demchaav:graph-compose-render-pdf:2.4.1",
+    "io.github.demchaav:graph-compose-render-docx:2.4.1",
+    "io.github.demchaav:graph-compose-render-pptx:2.4.1",
+    "io.github.demchaav:graph-compose-testing:2.4.1"
   ],
   "parameterNamesFrom": [
     "graph-compose-core:sources",
diff --git a/skills/versions/graphcompose-2.4/api/authoring.md b/skills/versions/graphcompose-2.4/api/authoring.md
index 02390af..0b890e3 100644
--- a/skills/versions/graphcompose-2.4/api/authoring.md
+++ b/skills/versions/graphcompose-2.4/api/authoring.md
@@ -2,10 +2,10 @@
 skillId: graphcompose-api-surface
 targetLibrary: GraphCompose
 targetVersion: 2.4.x
-verifiedAgainst: 2.4.0
+verifiedAgainst: 2.4.1
 status: active
 generator: knowledge/tools/api-surface/extract-api.mjs
-generatedFrom: "io.github.demchaav:graph-compose-core:2.4.0, io.github.demchaav:graph-compose-templates:2.4.0, io.github.demchaav:graph-compose-render-pdf:2.4.0, io.github.demchaav:graph-compose-render-docx:2.4.0, io.github.demchaav:graph-compose-render-pptx:2.4.0, io.github.demchaav:graph-compose-testing:2.4.0"
+generatedFrom: "io.github.demchaav:graph-compose-core:2.4.1, io.github.demchaav:graph-compose-templates:2.4.1, io.github.demchaav:graph-compose-render-pdf:2.4.1, io.github.demchaav:graph-compose-render-docx:2.4.1, io.github.demchaav:graph-compose-render-pptx:2.4.1, io.github.demchaav:graph-compose-testing:2.4.1"
 note: "Generated from the pinned artifact's class files. Authoritative closed set: a symbol absent here does not exist for this version. Regenerate, do not hand-edit."
 ---
 
@@ -26,7 +26,7 @@ note: "Generated from the pinned artifact's class files. Authoritative closed se
 > Ask it a question instead of reading it:
 > `node knowledge/tools/api-query/api-query.mjs --search <term>`.
 
-**GraphCompose version:** 2.4.0
+**GraphCompose version:** 2.4.1
 
 Types: 237 · methods: 2123 · constants: 236 · compiler-generated members: 1129
 
diff --git a/skills/versions/graphcompose-2.4/api/backends.json b/skills/versions/graphcompose-2.4/api/backends.json
index cf28599..7130147 100644
--- a/skills/versions/graphcompose-2.4/api/backends.json
+++ b/skills/versions/graphcompose-2.4/api/backends.json
@@ -3,15 +3,15 @@
   "targetLibrary": "GraphCompose",
   "surface": "backends",
   "targetVersion": "2.4.x",
-  "verifiedAgainst": "2.4.0",
+  "verifiedAgainst": "2.4.1",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "generatedFrom": [
-    "io.github.demchaav:graph-compose-core:2.4.0",
-    "io.github.demchaav:graph-compose-templates:2.4.0",
-    "io.github.demchaav:graph-compose-render-pdf:2.4.0",
-    "io.github.demchaav:graph-compose-render-docx:2.4.0",
-    "io.github.demchaav:graph-compose-render-pptx:2.4.0",
-    "io.github.demchaav:graph-compose-testing:2.4.0"
+    "io.github.demchaav:graph-compose-core:2.4.1",
+    "io.github.demchaav:graph-compose-templates:2.4.1",
+    "io.github.demchaav:graph-compose-render-pdf:2.4.1",
+    "io.github.demchaav:graph-compose-render-docx:2.4.1",
+    "io.github.demchaav:graph-compose-render-pptx:2.4.1",
+    "io.github.demchaav:graph-compose-testing:2.4.1"
   ],
   "parameterNamesFrom": [
     "graph-compose-core:sources",
diff --git a/skills/versions/graphcompose-2.4/api/backends.md b/skills/versions/graphcompose-2.4/api/backends.md
index 55bfc60..60d9d1f 100644
--- a/skills/versions/graphcompose-2.4/api/backends.md
+++ b/skills/versions/graphcompose-2.4/api/backends.md
@@ -2,10 +2,10 @@
 skillId: graphcompose-api-surface
 targetLibrary: GraphCompose
 targetVersion: 2.4.x
-verifiedAgainst: 2.4.0
+verifiedAgainst: 2.4.1
 status: active
 generator: knowledge/tools/api-surface/extract-api.mjs
-generatedFrom: "io.github.demchaav:graph-compose-core:2.4.0, io.github.demchaav:graph-compose-templates:2.4.0, io.github.demchaav:graph-compose-render-pdf:2.4.0, io.github.demchaav:graph-compose-render-docx:2.4.0, io.github.demchaav:graph-compose-render-pptx:2.4.0, io.github.demchaav:graph-compose-testing:2.4.0"
+generatedFrom: "io.github.demchaav:graph-compose-core:2.4.1, io.github.demchaav:graph-compose-templates:2.4.1, io.github.demchaav:graph-compose-render-pdf:2.4.1, io.github.demchaav:graph-compose-render-docx:2.4.1, io.github.demchaav:graph-compose-render-pptx:2.4.1, io.github.demchaav:graph-compose-testing:2.4.1"
 note: "Generated from the pinned artifact's class files. Authoritative closed set: a symbol absent here does not exist for this version. Regenerate, do not hand-edit."
 ---
 
@@ -26,7 +26,7 @@ note: "Generated from the pinned artifact's class files. Authoritative closed se
 > Ask it a question instead of reading it:
 > `node knowledge/tools/api-query/api-query.mjs --search <term>`.
 
-**GraphCompose version:** 2.4.0
+**GraphCompose version:** 2.4.1
 
 Types: 70 · methods: 375 · constants: 18 · compiler-generated members: 192
 
diff --git a/skills/versions/graphcompose-2.4/api/excluded.json b/skills/versions/graphcompose-2.4/api/excluded.json
index 5d43055..5cb48a1 100644
--- a/skills/versions/graphcompose-2.4/api/excluded.json
+++ b/skills/versions/graphcompose-2.4/api/excluded.json
@@ -1,10 +1,24 @@
 {
   "schemaVersion": 2,
-  "verifiedAgainst": "2.4.0",
+  "verifiedAgainst": "2.4.1",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "note": "Public types and members deliberately kept out of every surface. An exclusion nobody can see is indistinguishable from a bug, so each one records why.",
-  "count": 183,
+  "count": 185,
   "excluded": [
+    {
+      "binaryName": "com.demcha.compose.document.backend.fixed.pdf.handlers.BarcodeMatrices",
+      "package": "com.demcha.compose.document.backend.fixed.pdf.handlers",
+      "kind": "class",
+      "artifact": "graph-compose-render-pdf",
+      "reason": "type @Internal"
+    },
+    {
+      "binaryName": "com.demcha.compose.document.backend.fixed.pdf.handlers.BarcodeRuns",
+      "package": "com.demcha.compose.document.backend.fixed.pdf.handlers",
+      "kind": "class",
+      "artifact": "graph-compose-render-pdf",
+      "reason": "type @Internal"
+    },
     {
       "binaryName": "com.demcha.compose.document.backend.fixed.pptx.handlers.PptxChromeRenderer",
       "package": "com.demcha.compose.document.backend.fixed.pptx.handlers",
diff --git a/skills/versions/graphcompose-2.4/api/extension-spi.json b/skills/versions/graphcompose-2.4/api/extension-spi.json
index 2d9e0fd..3c73f95 100644
--- a/skills/versions/graphcompose-2.4/api/extension-spi.json
+++ b/skills/versions/graphcompose-2.4/api/extension-spi.json
@@ -3,15 +3,15 @@
   "targetLibrary": "GraphCompose",
   "surface": "extension-spi",
   "targetVersion": "2.4.x",
-  "verifiedAgainst": "2.4.0",
+  "verifiedAgainst": "2.4.1",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "generatedFrom": [
-    "io.github.demchaav:graph-compose-core:2.4.0",
-    "io.github.demchaav:graph-compose-templates:2.4.0",
-    "io.github.demchaav:graph-compose-render-pdf:2.4.0",
-    "io.github.demchaav:graph-compose-render-docx:2.4.0",
-    "io.github.demchaav:graph-compose-render-pptx:2.4.0",
-    "io.github.demchaav:graph-compose-testing:2.4.0"
+    "io.github.demchaav:graph-compose-core:2.4.1",
+    "io.github.demchaav:graph-compose-templates:2.4.1",
+    "io.github.demchaav:graph-compose-render-pdf:2.4.1",
+    "io.github.demchaav:graph-compose-render-docx:2.4.1",
+    "io.github.demchaav:graph-compose-render-pptx:2.4.1",
+    "io.github.demchaav:graph-compose-testing:2.4.1"
   ],
   "parameterNamesFrom": [
     "graph-compose-core:sources",
diff --git a/skills/versions/graphcompose-2.4/api/extension-spi.md b/skills/versions/graphcompose-2.4/api/extension-spi.md
index 0ce1ca1..0a2e224 100644
--- a/skills/versions/graphcompose-2.4/api/extension-spi.md
+++ b/skills/versions/graphcompose-2.4/api/extension-spi.md
@@ -2,10 +2,10 @@
 skillId: graphcompose-api-surface
 targetLibrary: GraphCompose
 targetVersion: 2.4.x
-verifiedAgainst: 2.4.0
+verifiedAgainst: 2.4.1
 status: active
 generator: knowledge/tools/api-surface/extract-api.mjs
-generatedFrom: "io.github.demchaav:graph-compose-core:2.4.0, io.github.demchaav:graph-compose-templates:2.4.0, io.github.demchaav:graph-compose-render-pdf:2.4.0, io.github.demchaav:graph-compose-render-docx:2.4.0, io.github.demchaav:graph-compose-render-pptx:2.4.0, io.github.demchaav:graph-compose-testing:2.4.0"
+generatedFrom: "io.github.demchaav:graph-compose-core:2.4.1, io.github.demchaav:graph-compose-templates:2.4.1, io.github.demchaav:graph-compose-render-pdf:2.4.1, io.github.demchaav:graph-compose-render-docx:2.4.1, io.github.demchaav:graph-compose-render-pptx:2.4.1, io.github.demchaav:graph-compose-testing:2.4.1"
 note: "Generated from the pinned artifact's class files. Authoritative closed set: a symbol absent here does not exist for this version. Regenerate, do not hand-edit."
 ---
 
@@ -26,7 +26,7 @@ note: "Generated from the pinned artifact's class files. Authoritative closed se
 > Ask it a question instead of reading it:
 > `node knowledge/tools/api-query/api-query.mjs --search <term>`.
 
-**GraphCompose version:** 2.4.0
+**GraphCompose version:** 2.4.1
 
 Types: 9 · methods: 26 · constants: 0 · compiler-generated members: 26
 
diff --git a/skills/versions/graphcompose-2.4/api/templates.json b/skills/versions/graphcompose-2.4/api/templates.json
index 04b4042..3af724d 100644
--- a/skills/versions/graphcompose-2.4/api/templates.json
+++ b/skills/versions/graphcompose-2.4/api/templates.json
@@ -3,15 +3,15 @@
   "targetLibrary": "GraphCompose",
   "surface": "templates",
   "targetVersion": "2.4.x",
-  "verifiedAgainst": "2.4.0",
+  "verifiedAgainst": "2.4.1",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "generatedFrom": [
-    "io.github.demchaav:graph-compose-core:2.4.0",
-    "io.github.demchaav:graph-compose-templates:2.4.0",
-    "io.github.demchaav:graph-compose-render-pdf:2.4.0",
-    "io.github.demchaav:graph-compose-render-docx:2.4.0",
-    "io.github.demchaav:graph-compose-render-pptx:2.4.0",
-    "io.github.demchaav:graph-compose-testing:2.4.0"
+    "io.github.demchaav:graph-compose-core:2.4.1",
+    "io.github.demchaav:graph-compose-templates:2.4.1",
+    "io.github.demchaav:graph-compose-render-pdf:2.4.1",
+    "io.github.demchaav:graph-compose-render-docx:2.4.1",
+    "io.github.demchaav:graph-compose-render-pptx:2.4.1",
+    "io.github.demchaav:graph-compose-testing:2.4.1"
   ],
   "parameterNamesFrom": [
     "graph-compose-core:sources",
diff --git a/skills/versions/graphcompose-2.4/api/templates.md b/skills/versions/graphcompose-2.4/api/templates.md
index db7685f..fd914ea 100644
--- a/skills/versions/graphcompose-2.4/api/templates.md
+++ b/skills/versions/graphcompose-2.4/api/templates.md
@@ -2,10 +2,10 @@
 skillId: graphcompose-api-surface
 targetLibrary: GraphCompose
 targetVersion: 2.4.x
-verifiedAgainst: 2.4.0
+verifiedAgainst: 2.4.1
 status: active
 generator: knowledge/tools/api-surface/extract-api.mjs
-generatedFrom: "io.github.demchaav:graph-compose-core:2.4.0, io.github.demchaav:graph-compose-templates:2.4.0, io.github.demchaav:graph-compose-render-pdf:2.4.0, io.github.demchaav:graph-compose-render-docx:2.4.0, io.github.demchaav:graph-compose-render-pptx:2.4.0, io.github.demchaav:graph-compose-testing:2.4.0"
+generatedFrom: "io.github.demchaav:graph-compose-core:2.4.1, io.github.demchaav:graph-compose-templates:2.4.1, io.github.demchaav:graph-compose-render-pdf:2.4.1, io.github.demchaav:graph-compose-render-docx:2.4.1, io.github.demchaav:graph-compose-render-pptx:2.4.1, io.github.demchaav:graph-compose-testing:2.4.1"
 note: "Generated from the pinned artifact's class files. Authoritative closed set: a symbol absent here does not exist for this version. Regenerate, do not hand-edit."
 ---
 
@@ -26,7 +26,7 @@ note: "Generated from the pinned artifact's class files. Authoritative closed se
 > Ask it a question instead of reading it:
 > `node knowledge/tools/api-query/api-query.mjs --search <term>`.
 
-**GraphCompose version:** 2.4.0
+**GraphCompose version:** 2.4.1
 
 Types: 266 · methods: 1475 · constants: 201 · compiler-generated members: 807
 
diff --git a/skills/versions/graphcompose-2.4/api/testing.json b/skills/versions/graphcompose-2.4/api/testing.json
index 45463e1..474079c 100644
--- a/skills/versions/graphcompose-2.4/api/testing.json
+++ b/skills/versions/graphcompose-2.4/api/testing.json
@@ -3,15 +3,15 @@
   "targetLibrary": "GraphCompose",
   "surface": "testing",
   "targetVersion": "2.4.x",
-  "verifiedAgainst": "2.4.0",
+  "verifiedAgainst": "2.4.1",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "generatedFrom": [
-    "io.github.demchaav:graph-compose-core:2.4.0",
-    "io.github.demchaav:graph-compose-templates:2.4.0",
-    "io.github.demchaav:graph-compose-render-pdf:2.4.0",
-    "io.github.demchaav:graph-compose-render-docx:2.4.0",
-    "io.github.demchaav:graph-compose-render-pptx:2.4.0",
-    "io.github.demchaav:graph-compose-testing:2.4.0"
+    "io.github.demchaav:graph-compose-core:2.4.1",
+    "io.github.demchaav:graph-compose-templates:2.4.1",
+    "io.github.demchaav:graph-compose-render-pdf:2.4.1",
+    "io.github.demchaav:graph-compose-render-docx:2.4.1",
+    "io.github.demchaav:graph-compose-render-pptx:2.4.1",
+    "io.github.demchaav:graph-compose-testing:2.4.1"
   ],
   "parameterNamesFrom": [
     "graph-compose-core:sources",
diff --git a/skills/versions/graphcompose-2.4/api/testing.md b/skills/versions/graphcompose-2.4/api/testing.md
index 2626ab2..36e1870 100644
--- a/skills/versions/graphcompose-2.4/api/testing.md
+++ b/skills/versions/graphcompose-2.4/api/testing.md
@@ -2,10 +2,10 @@
 skillId: graphcompose-api-surface
 targetLibrary: GraphCompose
 targetVersion: 2.4.x
-verifiedAgainst: 2.4.0
+verifiedAgainst: 2.4.1
 status: active
 generator: knowledge/tools/api-surface/extract-api.mjs
-generatedFrom: "io.github.demchaav:graph-compose-core:2.4.0, io.github.demchaav:graph-compose-templates:2.4.0, io.github.demchaav:graph-compose-render-pdf:2.4.0, io.github.demchaav:graph-compose-render-docx:2.4.0, io.github.demchaav:graph-compose-render-pptx:2.4.0, io.github.demchaav:graph-compose-testing:2.4.0"
+generatedFrom: "io.github.demchaav:graph-compose-core:2.4.1, io.github.demchaav:graph-compose-templates:2.4.1, io.github.demchaav:graph-compose-render-pdf:2.4.1, io.github.demchaav:graph-compose-render-docx:2.4.1, io.github.demchaav:graph-compose-render-pptx:2.4.1, io.github.demchaav:graph-compose-testing:2.4.1"
 note: "Generated from the pinned artifact's class files. Authoritative closed set: a symbol absent here does not exist for this version. Regenerate, do not hand-edit."
 ---
 
@@ -26,7 +26,7 @@ note: "Generated from the pinned artifact's class files. Authoritative closed se
 > Ask it a question instead of reading it:
 > `node knowledge/tools/api-query/api-query.mjs --search <term>`.
 
-**GraphCompose version:** 2.4.0
+**GraphCompose version:** 2.4.1
 
 Types: 5 · methods: 32 · constants: 2 · compiler-generated members: 8
 
diff --git a/skills/versions/graphcompose-2.4/imported-from.json b/skills/versions/graphcompose-2.4/imported-from.json
index ce1e17b..d98ad39 100644
--- a/skills/versions/graphcompose-2.4/imported-from.json
+++ b/skills/versions/graphcompose-2.4/imported-from.json
@@ -1,11 +1,11 @@
 {
   "schemaVersion": 1,
-  "bundle": "graph-compose-knowledge-2.4.0.zip",
-  "sha256": "5b878b364f530a4f2e0222b764c4512af81f60a652b8d17fd41eca1030158962",
-  "graphComposeVersion": "2.4.0",
+  "bundle": "graph-compose-knowledge-2.4.1.zip",
+  "sha256": "e8b940f76f5d5bedff5c609e7855f59557d2bbcb562e693fc49581d6123cffaf",
+  "graphComposeVersion": "2.4.1",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "generatorVersion": "2.0.0",
-  "sourceCommit": "23c9ea5f8ae04fbabbfa96e19cf30a452315d205",
+  "sourceCommit": "092a6190a83ae8a3165a9519395acdc1f509b55c",
   "sourceDirty": false,
   "files": [
     "manifest.json",
diff --git a/skills/versions/graphcompose-2.4/provenance.json b/skills/versions/graphcompose-2.4/provenance.json
index 39fb19a..9789060 100644
--- a/skills/versions/graphcompose-2.4/provenance.json
+++ b/skills/versions/graphcompose-2.4/provenance.json
@@ -1,13 +1,13 @@
 {
   "schemaVersion": 1,
   "note": "Provenance for one extraction run. Never committed: a tracked file cannot hold the SHA of the commit it belongs to, and class digests are not reproducible across machines, so neither belongs in a gate.",
-  "version": "2.4.0",
+  "version": "2.4.1",
   "mode": "reactor",
   "generator": "knowledge/tools/api-surface/extract-api.mjs",
   "generatorVersion": "2.0.0",
-  "generatedAt": "2026-09-14T16:47:17.769Z",
+  "generatedAt": "2026-09-21T22:31:40.185Z",
   "git": {
-    "commit": "23c9ea5f8ae04fbabbfa96e19cf30a452315d205",
+    "commit": "092a6190a83ae8a3165a9519395acdc1f509b55c",
     "branch": "HEAD",
     "dirty": false
   },
@@ -15,32 +15,32 @@
     {
       "artifact": "graph-compose-core",
       "source": "core/target/classes",
-      "sha256": "91aa854c3d7ac10944fd948d0e29c38e5428085cb0e02943de1105ac88792ce2"
+      "sha256": "e8bf0efbef24e8ddb21ecaf9dd36e70ebab4b1743bd54b8e3281d7b7c3a84110"
     },
     {
       "artifact": "graph-compose-templates",
       "source": "templates/target/classes",
-      "sha256": "d24caa032a84f9ea2f6fd4e0ae34017397aa45031d01826bcc39f7901e701d41"
+      "sha256": "009c42bc061da687ac9ad5d6fe4fd67dc978134789fa203b3d97f93ab24d54e7"
     },
     {
       "artifact": "graph-compose-render-pdf",
       "source": "render-pdf/target/classes",
-      "sha256": "bcda8e5f4692668571e897997551ef06bdc95650a6f54557e8ba56f7657ca360"
+      "sha256": "3c50e4d2718b56247f277b803dc8ba64f397f6c75f25b3095f5811686509c8ab"
     },
     {
       "artifact": "graph-compose-render-docx",
       "source": "render-docx/target/classes",
-      "sha256": "4caf73f423deb86e4ac5caaa98dac572776748b7bc5912a53234e411d5c28900"
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     {
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   ]
 }