diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index dc90ce386..91e85f38e 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -257,3 +257,144 @@ jobs:
       - name: wipe secrets
         if: always()
         run: rm -f /root/repo_pass /root/.ssh/id_ed25519
+
+  # -------------------------------------------------------------------------
+  # claude-his-agent (arch=any) — pure markdown + shell, one pkg valid on all
+  # pacman targets. Same dual-arch publish trick as lmcp.
+  # -------------------------------------------------------------------------
+  claude-his-any:
+    needs: lmcp-debian
+    runs-on: arch-aarch64
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: bootstrap runner (idempotent)
+        run: pacman -Syu --noconfirm --needed base-devel git rsync gnupg openssh sudo
+
+      - name: import signing key
+        env:
+          PRIV: ${{ secrets.MARFRIT_REPO_PRIVATE_KEY }}
+          PASS: ${{ secrets.MARFRIT_REPO_PASSPHRASE }}
+        run: |
+          set -e
+          rm -rf /root/.gnupg /root/repo_pass
+          mkdir -m700 -p /root/.gnupg
+          printf '%s' "$PASS" > /root/repo_pass
+          chmod 600 /root/repo_pass
+          printf '%s\n' "$PRIV" | gpg --batch --import
+          echo "92D5E96D8F63C75E4116AA1FF5C8C4603D0D250C:6:" | gpg --import-ownertrust
+
+      - name: install deploy ssh key
+        env:
+          KEY: ${{ secrets.MARFRIT_REPO_DEPLOY_KEY }}
+        run: |
+          mkdir -m700 -p /root/.ssh
+          printf '%s\n' "$KEY" > /root/.ssh/id_ed25519
+          chmod 600 /root/.ssh/id_ed25519
+          ssh-keyscan -t ed25519 nc.reauktion.de > /root/.ssh/known_hosts 2>/dev/null
+
+      - name: makepkg claude-his-agent
+        run: |
+          set -e
+          rm -rf /tmp/build-his
+          cp -r arch/claude-his-agent /tmp/build-his
+          chown -R builder:builder /tmp/build-his
+          cd /tmp/build-his
+          sudo -u builder -H makepkg --nocheck --noconfirm --syncdeps --cleanbuild
+          ls -la *.pkg.tar.* | grep -v "\.sig$"
+
+      - name: sign claude-his-agent
+        run: |
+          set -e
+          cd /tmp/build-his
+          for f in *.pkg.tar.xz *.pkg.tar.zst *.pkg.tar.gz; do
+            [ -f "$f" ] || continue
+            gpg --batch --pinentry-mode loopback --passphrase-file /root/repo_pass \
+                --detach-sign --yes -u 92D5E96D8F63C75E4116AA1FF5C8C4603D0D250C "$f"
+          done
+
+      - name: publish claude-his-agent to both arches
+        run: |
+          set -e
+          export GNUPGHOME=/root/.gnupg
+          printf 'pinentry-mode loopback\npassphrase-file /root/repo_pass\n' > /root/.gnupg/gpg.conf
+          printf 'allow-loopback-pinentry\n' > /root/.gnupg/gpg-agent.conf
+          gpg-connect-agent reloadagent /bye
+
+          for target in aarch64 x86_64; do
+              stage="/tmp/arch-stage-his-$target"
+              rm -rf "$stage"; mkdir -p "$stage"; cd "$stage"
+              for f in marfrit.db.tar.gz marfrit.db.tar.gz.sig marfrit.files.tar.gz marfrit.files.tar.gz.sig; do
+                curl -sSLf "https://packages.reauktion.de/arch/$target/$f" -o "$f" || rm -f "$f"
+              done
+              cp /tmp/build-his/*.pkg.tar.* .
+              pkgs=()
+              for ext in xz zst gz; do
+                for f in *.pkg.tar.$ext; do [ -f "$f" ] && pkgs+=("$f"); done
+              done
+              if [ -f marfrit.db.tar.gz ]; then
+                for f in "${pkgs[@]}"; do
+                  name=$(echo "$f" | sed -E 's/-[0-9].*//')
+                  repo-remove --sign --key 92D5E96D8F63C75E4116AA1FF5C8C4603D0D250C \
+                    marfrit.db.tar.gz "$name" 2>/dev/null || true
+                done
+              fi
+              repo-add --new --sign --key 92D5E96D8F63C75E4116AA1FF5C8C4603D0D250C \
+                --verify marfrit.db.tar.gz "${pkgs[@]}"
+              ln -sf marfrit.db.tar.gz        marfrit.db
+              ln -sf marfrit.files.tar.gz     marfrit.files
+              ln -sf marfrit.db.tar.gz.sig    marfrit.db.sig
+              ln -sf marfrit.files.tar.gz.sig marfrit.files.sig
+              rsync -avL --copy-unsafe-links \
+                -e 'ssh -i /root/.ssh/id_ed25519' \
+                ./ "mfritsche@nc.reauktion.de:arch/$target/"
+          done
+
+      - name: wipe secrets
+        if: always()
+        run: rm -f /root/repo_pass /root/.ssh/id_ed25519
+
+  # -------------------------------------------------------------------------
+  # claude-his-agent Debian (Architecture: all) — same dpkg-deb pattern as
+  # lmcp-debian; publishes to bookworm + trixie via hertz reprepro.
+  # -------------------------------------------------------------------------
+  claude-his-debian:
+    needs: claude-his-any
+    runs-on: arch-aarch64
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: install dpkg
+        run: pacman -Syu --noconfirm --needed dpkg openssh rsync curl
+
+      - name: install hertz deploy ssh key
+        env:
+          KEY: ${{ secrets.MARFRIT_REPO_HERTZ_KEY }}
+        run: |
+          mkdir -m700 -p /root/.ssh
+          printf '%s\n' "$KEY" > /root/.ssh/id_ed25519_hertz
+          chmod 600 /root/.ssh/id_ed25519_hertz
+          ssh-keyscan -t ed25519 hertz.fritz.box >> /root/.ssh/known_hosts 2>/dev/null
+
+      - name: build claude-his-agent .deb
+        run: |
+          set -e
+          cd debian/claude-his-agent
+          ./build-deb.sh
+          ls -la *.deb
+
+      - name: upload + publish to suites
+        run: |
+          set -e
+          cd debian/claude-his-agent
+          DEB=$(ls claude-his-agent_*.deb | head -1)
+          rsync -av -e 'ssh -i /root/.ssh/id_ed25519_hertz' "$DEB" \
+              marfritrepo@hertz.fritz.box:
+          for suite in bookworm trixie; do
+              ssh -i /root/.ssh/id_ed25519_hertz marfritrepo@hertz.fritz.box \
+                  "publish-deb $suite $DEB"
+          done
+
+      - name: wipe secrets
+        if: always()
+        run: rm -f /root/.ssh/id_ed25519_hertz
diff --git a/arch/claude-his-agent/PKGBUILD b/arch/claude-his-agent/PKGBUILD
new file mode 100644
index 000000000..da7ce32a2
--- /dev/null
+++ b/arch/claude-his-agent/PKGBUILD
@@ -0,0 +1,22 @@
+# Maintainer: Markus Fritsche <mfritsche@reauktion.de>
+# Home Infrastructure Specialist subagent + skill for Claude Code.
+# Source of truth: git.reauktion.de/marfrit/claude-his-agent
+
+pkgname=claude-his-agent
+pkgver=0.1.0
+pkgrel=1
+pkgdesc="Home Infrastructure Specialist subagent + skill for Claude Code (mfritsche home infra)"
+arch=('any')
+url="https://git.reauktion.de/marfrit/claude-his-agent"
+license=('custom')
+depends=('bash')
+source=("${pkgname}-${pkgver}.tar.gz::https://git.reauktion.de/marfrit/claude-his-agent/archive/v${pkgver}.tar.gz")
+sha256sums=('d1e953632c3cf52ef9cd6ab51d2878808f99fb031931bbc99f6a554501dfc14e')
+
+package() {
+    cd "${pkgname}"
+    install -Dm644 agents/his.md             "${pkgdir}/usr/share/claude-agents/his.md"
+    install -Dm644 skills/his/SKILL.md       "${pkgdir}/usr/share/claude-skills/his/SKILL.md"
+    install -Dm755 scripts/claude-his-install "${pkgdir}/usr/bin/claude-his-install"
+    install -Dm644 README.md                 "${pkgdir}/usr/share/doc/${pkgname}/README.md"
+}
diff --git a/debian/claude-his-agent/build-deb.sh b/debian/claude-his-agent/build-deb.sh
new file mode 100755
index 000000000..145225f6f
--- /dev/null
+++ b/debian/claude-his-agent/build-deb.sh
@@ -0,0 +1,57 @@
+#!/bin/bash
+# Build claude-his-agent_<ver>_all.deb from this directory using dpkg-deb.
+# Mirrors the lmcp/build-deb.sh pattern.
+set -euo pipefail
+
+PKGVER=0.1.0
+PKGREL=1
+HIS_TARBALL_SHA256=d1e953632c3cf52ef9cd6ab51d2878808f99fb031931bbc99f6a554501dfc14e
+HERE=$(dirname "$(readlink -f "$0")")
+
+# Reproducible build: pin mtimes + ar member timestamps to a fixed epoch
+# tied to this release (v0.1.0, 2026-04-17 11:30 UTC).
+export SOURCE_DATE_EPOCH=1776698400
+
+work=$(mktemp -d)
+trap "rm -rf $work" EXIT
+
+cd "$work"
+curl -sSLfo his.tar.gz \
+    "https://git.reauktion.de/marfrit/claude-his-agent/archive/v${PKGVER}.tar.gz"
+echo "$HIS_TARBALL_SHA256  his.tar.gz" | sha256sum -c
+tar xzf his.tar.gz
+
+ROOT="$work/pkgroot"
+mkdir -p "$ROOT/DEBIAN" \
+         "$ROOT/usr/share/claude-agents" \
+         "$ROOT/usr/share/claude-skills/his" \
+         "$ROOT/usr/bin" \
+         "$ROOT/usr/share/doc/claude-his-agent"
+
+install -m 644 claude-his-agent/agents/his.md              "$ROOT/usr/share/claude-agents/his.md"
+install -m 644 claude-his-agent/skills/his/SKILL.md        "$ROOT/usr/share/claude-skills/his/SKILL.md"
+install -m 755 claude-his-agent/scripts/claude-his-install "$ROOT/usr/bin/claude-his-install"
+install -m 644 claude-his-agent/README.md                  "$ROOT/usr/share/doc/claude-his-agent/README.md"
+install -m 644 "$HERE/debian/copyright"                    "$ROOT/usr/share/doc/claude-his-agent/copyright"
+
+# Render control from the source debian/control, filling in version
+CONTROL_SRC="$HERE/debian/control"
+{
+    echo "Package: claude-his-agent"
+    echo "Version: ${PKGVER}-${PKGREL}"
+    echo "Architecture: all"
+    echo "Maintainer: Markus Fritsche <mfritsche@reauktion.de>"
+    echo "Homepage: https://git.reauktion.de/marfrit/claude-his-agent"
+    echo "Section: utils"
+    echo "Priority: optional"
+    echo "Depends: bash"
+    # Trailing description from the source control (indented multi-line block)
+    awk '/^Description:/{p=1} p' "$CONTROL_SRC"
+} > "$ROOT/DEBIAN/control"
+
+# Normalize mtimes for reproducibility
+find "$ROOT" -exec touch -d "@$SOURCE_DATE_EPOCH" {} +
+
+OUT_DEB="$HERE/claude-his-agent_${PKGVER}-${PKGREL}_all.deb"
+dpkg-deb --build --root-owner-group "$ROOT" "$OUT_DEB"
+ls -la "$OUT_DEB"
diff --git a/debian/claude-his-agent/debian/changelog b/debian/claude-his-agent/debian/changelog
new file mode 100644
index 000000000..35059a659
--- /dev/null
+++ b/debian/claude-his-agent/debian/changelog
@@ -0,0 +1,6 @@
+claude-his-agent (0.1.0-1) trixie; urgency=low
+
+  * Initial release — subagent + skill for summoning His across sibling Claude
+    Code instances, encoding distcc + /opt/herding/ + lmcp + wake procedures.
+
+ -- Markus Fritsche <mfritsche@reauktion.de>  Fri, 17 Apr 2026 12:00:00 +0200
diff --git a/debian/claude-his-agent/debian/control b/debian/claude-his-agent/debian/control
new file mode 100644
index 000000000..02310d18a
--- /dev/null
+++ b/debian/claude-his-agent/debian/control
@@ -0,0 +1,18 @@
+Source: claude-his-agent
+Section: utils
+Priority: optional
+Maintainer: Markus Fritsche <mfritsche@reauktion.de>
+Standards-Version: 4.6.2
+Homepage: https://git.reauktion.de/marfrit/claude-his-agent
+
+Package: claude-his-agent
+Architecture: all
+Depends: bash
+Description: Home Infrastructure Specialist subagent + skill for Claude Code
+ Ships the His subagent (agents/his.md) and skill (skills/his/SKILL.md) that
+ encode operational knowledge of mfritsche's home network — distcc hosts,
+ wake procedures, /opt/herding/ tooling, lmcp endpoints — so sibling Claude
+ Code instances can summon it instead of re-learning the infra every session.
+ .
+ Files install to /usr/share/claude-agents/ and /usr/share/claude-skills/his/.
+ Run 'claude-his-install' as a user to symlink them into ~/.claude/.
diff --git a/debian/claude-his-agent/debian/copyright b/debian/claude-his-agent/debian/copyright
new file mode 100644
index 000000000..ff0b86b6a
--- /dev/null
+++ b/debian/claude-his-agent/debian/copyright
@@ -0,0 +1,9 @@
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: claude-his-agent
+Upstream-Contact: Markus Fritsche <mfritsche@reauktion.de>
+Source: https://git.reauktion.de/marfrit/claude-his-agent
+
+Files: *
+Copyright: 2026 Markus Fritsche <mfritsche@reauktion.de>
+License: custom
+ Personal infra tooling. All rights reserved unless negotiated.