diff --git a/dev-embedded/esp-idf-diag/Manifest b/dev-embedded/esp-idf-diag/Manifest
new file mode 100644
index 0000000000..71e8033095
--- /dev/null
+++ b/dev-embedded/esp-idf-diag/Manifest
@@ -0,0 +1 @@
+DIST esp_idf_diag-0.2.0.tar.gz 23248 BLAKE2B 5cbe624ba6f74336b070cbafc213dad1bc16099e604a6b0d97e35616e25e968bb3e260f667b087c864efce50e99eb61491929a0f11545cbcd40a7ceff34bda40 SHA512 c92fe768af9ce66285e9924685ec15477dc41cfcf0af14536ad1789c7b182825070165acb3a3c1df28bf87b3591c38ddc7502e5f1c290e1c629a50415812b69a
diff --git a/dev-embedded/esp-idf-diag/esp-idf-diag-0.2.0.ebuild b/dev-embedded/esp-idf-diag/esp-idf-diag-0.2.0.ebuild
new file mode 100644
index 0000000000..47640533ad
--- /dev/null
+++ b/dev-embedded/esp-idf-diag/esp-idf-diag-0.2.0.ebuild
@@ -0,0 +1,28 @@
+# Copyright 2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{12..14} )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="A tool to gather diagnostic information about the ESP-IDF environment."
+HOMEPAGE="https://github.com/espressif/esp-idf-diag"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64"
+
+RDEPEND="
+	dev-python/pyyaml[${PYTHON_USEDEP}]
+	dev-python/rich[${PYTHON_USEDEP}]
+"
+
+DEPEND="${RDEPEND}"
+
+BDEPEND="test? ( dev-embedded/esp-idf )"
+
+EPYTEST_PLUGINS=()
+distutils_enable_tests pytest
diff --git a/dev-embedded/esp-idf-diag/metadata.xml b/dev-embedded/esp-idf-diag/metadata.xml
new file mode 100644
index 0000000000..6e4e1cb45c
--- /dev/null
+++ b/dev-embedded/esp-idf-diag/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>davidroman96@gmail.com</email>
+		<name>David Roman</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">espressif/esp-idf-diag</remote-id>
+		<remote-id type="pypi">esp-idf-diag</remote-id>
+	</upstream>
+</pkgmetadata>