This is an automated email from the ASF dual-hosted git repository.
zhouzixin pushed a commit to branch feat-mcp-server
in repository https://gitbox.apache.org/repos/asf/skywalking-mcp.git
commit fe386ae472ef064d44c82ec1dae1e6696e89e4d7
Author: Zixin Zhou <zhouzi...@apache.org>
AuthorDate: Tue May 13 00:17:11 2025 +0800
Add support mcp server for SkyWalking - stage1
---
.golangci.yml | 76 ++++++
.licenserc.yaml | 39 ++++
Makefile | 86 +++++++
cmd/skywalking-mcp/main.go | 93 ++++++++
dist/LICENSE | 259 +++++++++++++++++++++
dist/LICENSE.tpl | 46 ++++
dist/NOTICE | 5 +
.../license-github.com-fsnotify-fsnotify.txt | 25 ++
...license-github.com-go-viper-mapstructure-v2.txt | 21 ++
...icense-github.com-inconshreveable-mousetrap.txt | 201 ++++++++++++++++
.../license-github.com-mark3labs-mcp-go.txt | 21 ++
.../license-github.com-pelletier-go-toml-v2.txt | 22 ++
.../license-github.com-sagikazarmark-locafero.txt | 19 ++
.../license-github.com-sourcegraph-conc.txt | 21 ++
dist/licenses/license-github.com-spf13-afero.txt | 174 ++++++++++++++
dist/licenses/license-github.com-spf13-cast.txt | 21 ++
dist/licenses/license-github.com-spf13-cobra.txt | 174 ++++++++++++++
dist/licenses/license-github.com-spf13-pflag.txt | 28 +++
dist/licenses/license-github.com-spf13-viper.txt | 21 ++
.../license-github.com-subosito-gotenv.txt | 21 ++
dist/licenses/license-go.uber.org-atomic.txt | 19 ++
dist/licenses/license-go.uber.org-multierr.txt | 19 ++
dist/licenses/license-golang.org-x-sys.txt | 27 +++
dist/licenses/license-golang.org-x-text.txt | 27 +++
dist/licenses/license-gopkg.in-yaml.v3.txt | 50 ++++
go.mod | 33 +++
go.sum | 77 ++++++
internal/config/config.go | 49 ++++
internal/swmcp/server.go | 36 +++
internal/swmcp/sse.go | 44 ++++
internal/swmcp/stdio.go | 145 ++++++++++++
internal/tools/io.go | 62 +++++
internal/tools/tools.go | 102 ++++++++
internal/tools/trace.go | 53 +++++
34 files changed, 2116 insertions(+)
diff --git a/.golangci.yml b/.golangci.yml
new file mode 100644
index 0000000..2e10981
--- /dev/null
+++ b/.golangci.yml
@@ -0,0 +1,76 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+linters-settings:
+ govet:
+ enable:
+ - shadow
+ gocyclo:
+ min-complexity: 15
+ dupl:
+ threshold: 200
+ goconst:
+ min-len: 2
+ min-occurrences: 2
+ misspell:
+ locale: US
+ lll:
+ line-length: 150
+ goimports:
+ local-prefixes: github.com/apache/skywalking-mcp
+ gocritic:
+ enabled-tags:
+ - diagnostic
+ - experimental
+ - opinionated
+ - performance
+ - style
+ disabled-checks:
+ - ifElseChain
+ funlen:
+ lines: 100
+ statements: 50
+ whitespace:
+ multi-if: false
+ multi-func: false
+
+linters:
+ enable:
+ - bodyclose
+ - dogsled
+ - dupl
+ - errcheck
+ - funlen
+ - goconst
+ - gocritic
+ - gocyclo
+ - gofmt
+ - goimports
+ - revive
+ - gosec
+ - gosimple
+ - govet
+ - ineffassign
+ - lll
+ - misspell
+ - nakedret
+ - staticcheck
+ - stylecheck
+ - typecheck
+ - unconvert
+ - unparam
+ - unused
+ - whitespace
diff --git a/.licenserc.yaml b/.licenserc.yaml
new file mode 100644
index 0000000..945b96a
--- /dev/null
+++ b/.licenserc.yaml
@@ -0,0 +1,39 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+header:
+ license:
+ spdx-id: Apache-2.0
+ copyright-owner: Apache Software Foundation
+
+ paths-ignore:
+ - "**/*.md"
+ - "dist"
+ - "licenses"
+ - "**/go.mod"
+ - "**/go.sum"
+ - "LICENSE"
+ - "NOTICE"
+ - ".gitignore"
+
+ comment: on-failure
+
+dependency:
+ files:
+ - go.mod
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..269e3ad
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,86 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+VERSION_PATH=main
+GIT_VERSION=$(shell git describe --tags --abbrev=0)-SNAPSHOT-$(shell git
rev-parse --short HEAD)
+GIT_COMMIT=$(shell git rev-parse HEAD)
+BUILD_DATE=$(shell date -u +"%Y-%m-%dT%H:%M:%SZ")
+MKDIR_P = mkdir -p
+
+GO_LINT = golangci-lint
+LICENSE_EYE = license-eye
+
+.PHONY: all
+all: build ;
+
+.PHONY: build
+build:
+ ${MKDIR_P} bin/
+ CGO_ENABLED=0 go build -ldflags "\
+ -X ${VERSION_PATH}.version=${GIT_VERSION} \
+ -X ${VERSION_PATH}.commit=${GIT_COMMIT} \
+ -X ${VERSION_PATH}.date=${BUILD_DATE}" \
+ -o bin/swmcp cmd/skywalking-mcp/main.go
+
+$(GO_LINT):
+ @$(GO_LINT) version > /dev/null 2>&1 || go install
github.com/golangci/golangci-lint/cmd/golangci-lint@v1.64.0
+$(LICENSE_EYE):
+ @$(LICENSE_EYE) --version > /dev/null 2>&1 || go install
github.com/apache/skywalking-eyes/cmd/license-eye@latest
+
+.PHONY: lint
+lint: $(GO_LINT)
+ $(GO_LINT) run -v --timeout 5m ./...
+.PHONY: fix-lint
+fix-lint: $(GO_LINT)
+ $(GO_LINT) run -v --fix ./...
+
+.PHONY: license-header
+license-header: clean $(LICENSE_EYE)
+ @$(LICENSE_EYE) header check
+
+.PHONY: fix-license-header
+fix-license-header: clean $(LICENSE_EYE)
+ @$(LICENSE_EYE) header fix
+
+.PHONY: dependency-license
+dependency-license: clean $(LICENSE_EYE)
+ @$(LICENSE_EYE) dependency resolve --summary ./dist/LICENSE.tpl
--output ./dist/licenses || exit 1
+ @if [ ! -z "`git diff -U0 ./dist`" ]; then \
+ echo "LICENSE file is not updated correctly"; \
+ git diff -U0 ./dist; \
+ exit 1; \
+ fi
+
+.PHONY: fix-dependency-license
+fix-dependency-license: clean $(LICENSE_EYE)
+ @$(LICENSE_EYE) dependency resolve --summary ./dist/LICENSE.tpl
--output ./dist/licenses
+
+.PHONY: fix-license
+fix-license: fix-license-header fix-dependency-license
+
+.PHONY: fix
+fix: fix-lint fix-license
+
+.PHONY: clean
+clean:
+ -rm -rf bin
+ -rm -rf coverage.txt
+ -rm -rf *.tgz
+ -rm -rf *.tgz
+ -rm -rf *.asc
+ -rm -rf *.sha512
+ @go mod tidy &> /dev/null
\ No newline at end of file
diff --git a/cmd/skywalking-mcp/main.go b/cmd/skywalking-mcp/main.go
new file mode 100644
index 0000000..a4c0f22
--- /dev/null
+++ b/cmd/skywalking-mcp/main.go
@@ -0,0 +1,93 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you under
+// the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package main
+
+import (
+ "fmt"
+ "log/slog"
+ "os"
+ "strings"
+
+ "github.com/spf13/cobra"
+ "github.com/spf13/viper"
+
+ "github.com/apache/skywalking-mcp/internal/swmcp"
+)
+
+var (
+ version = "version"
+ commit = "commit"
+ date = "date"
+
+ rootCmd = &cobra.Command{
+ Use: "server",
+ Short: "Apache SkyWalking MCP Server.",
+ Long: `This is a server that implements the MCP protocol for
Apache SkyWalking.`,
+ Version: fmt.Sprintf("Version: %s\nCommit: %s\nBuild Date: %s",
version, commit, date),
+ }
+)
+
+func init() {
+ // Set the environment variable prefix
+ viper.SetEnvPrefix("SW")
+ // Enable environment variable reading
+ viper.AutomaticEnv()
+ // All fields with . or - will be replaced with _ for ENV vars
+ viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_", "-", "_"))
+
+ rootCmd.SetVersionTemplate("{{.Short}}\n{{.Version}}\n")
+
+ // Add global Flags
+ rootCmd.PersistentFlags().String("sw-url", "", "Specify the OAP URL to
connect to (e.g. http://localhost:12800)")
+ rootCmd.PersistentFlags().String("sse-addr", "localhost:8000", "Which
address to listen on for SSE transport")
+ rootCmd.PersistentFlags().String("log-level", "info", "Logging level
(debug, info, warn, error)")
+ rootCmd.PersistentFlags().Bool("read-only", false, "Restrict the server
to read-only operations")
+ rootCmd.PersistentFlags().Bool("log-command", false, "When true, log
commands to the log file")
+ rootCmd.PersistentFlags().String("log-file", "", "Path to log file")
+
+ // Bind flag to viper
+ _ = viper.BindPFlag("url", rootCmd.PersistentFlags().Lookup("sw-url"))
+ _ = viper.BindPFlag("sse-addr",
rootCmd.PersistentFlags().Lookup("sse-addr"))
+ _ = viper.BindPFlag("log-level",
rootCmd.PersistentFlags().Lookup("log-level"))
+ _ = viper.BindPFlag("read-only",
rootCmd.PersistentFlags().Lookup("read-only"))
+ _ = viper.BindPFlag("log-command",
rootCmd.PersistentFlags().Lookup("log-command"))
+ _ = viper.BindPFlag("log-file",
rootCmd.PersistentFlags().Lookup("log-file"))
+
+ slog.SetDefault(slog.New(slog.NewTextHandler(os.Stderr,
&slog.HandlerOptions{
+ Level: parseLogLevel(viper.GetString("log-level")),
+ })))
+
+ // Add subcommands
+ rootCmd.AddCommand(swmcp.NewStdioServer())
+ rootCmd.AddCommand(swmcp.NewSSEServer())
+}
+
+func main() {
+ if err := rootCmd.Execute(); err != nil {
+ fmt.Println(err)
+ os.Exit(1)
+ }
+}
+
+func parseLogLevel(level string) slog.Level {
+ var slogLevel slog.Level
+ if err := slogLevel.UnmarshalText([]byte(level)); err != nil {
+ return slog.LevelInfo
+ }
+ return slogLevel
+}
diff --git a/dist/LICENSE b/dist/LICENSE
new file mode 100644
index 0000000..4281676
--- /dev/null
+++ b/dist/LICENSE
@@ -0,0 +1,259 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "{}"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright {yyyy} {name of copyright owner}
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+=======================================================================
+Apache SkyWalking MCP Subcomponents:
+
+Apache SkyWalking MCP project contains subcomponents with separate copyright
+notices and license terms. Your use of the source code for the these
+subcomponents is subject to the terms and conditions of the following
+licenses.
+
+========================================================================
+Apache-2.0 licenses
+========================================================================
+
+The following components are provided under the Apache-2.0 License. See
project link for details.
+The text of each license is also included at licenses/license-[project].txt.
+
+ github.com/inconshreveable/mousetrap v1.1.0 Apache-2.0
+ github.com/spf13/afero v1.12.0 Apache-2.0
+ github.com/spf13/cobra v1.9.1 Apache-2.0
+
+========================================================================
+BSD-3-Clause licenses
+========================================================================
+
+The following components are provided under the BSD-3-Clause License. See
project link for details.
+The text of each license is also included at licenses/license-[project].txt.
+
+ github.com/fsnotify/fsnotify v1.8.0 BSD-3-Clause
+ github.com/spf13/pflag v1.0.6 BSD-3-Clause
+ golang.org/x/sys v0.29.0 BSD-3-Clause
+ golang.org/x/text v0.21.0 BSD-3-Clause
+
+========================================================================
+MIT licenses
+========================================================================
+
+The following components are provided under the MIT License. See project link
for details.
+The text of each license is also included at licenses/license-[project].txt.
+
+ github.com/go-viper/mapstructure/v2 v2.2.1 MIT
+ github.com/mark3labs/mcp-go v0.27.0 MIT
+ github.com/pelletier/go-toml/v2 v2.2.3 MIT
+ github.com/sagikazarmark/locafero v0.7.0 MIT
+ github.com/sourcegraph/conc v0.3.0 MIT
+ github.com/spf13/cast v1.7.1 MIT
+ github.com/spf13/viper v1.20.1 MIT
+ github.com/subosito/gotenv v1.6.0 MIT
+ go.uber.org/atomic v1.9.0 MIT
+ go.uber.org/multierr v1.9.0 MIT
+
+========================================================================
+MIT and Apache-2.0 licenses
+========================================================================
+
+The following components are provided under the MIT and Apache-2.0 License.
See project link for details.
+The text of each license is also included at licenses/license-[project].txt.
+
+ gopkg.in/yaml.v3 v3.0.1 MIT and Apache-2.0
diff --git a/dist/LICENSE.tpl b/dist/LICENSE.tpl
new file mode 100644
index 0000000..06e2537
--- /dev/null
+++ b/dist/LICENSE.tpl
@@ -0,0 +1,46 @@
+{{.LicenseContent }}
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "{}"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright {yyyy} {name of copyright owner}
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+=======================================================================
+Apache SkyWalking MCP Subcomponents:
+
+Apache SkyWalking MCP project contains subcomponents with separate copyright
+notices and license terms. Your use of the source code for the these
+subcomponents is subject to the terms and conditions of the following
+licenses.
+{{ range .Groups }}
+========================================================================
+{{.LicenseID}} licenses
+========================================================================
+
+The following components are provided under the {{.LicenseID}} License. See
project link for details.
+The text of each license is also included at licenses/license-[project].txt.
+{{range .Deps}}
+ {{.Name}} {{.Version}} {{.LicenseID}}
+{{- end }}
+{{ end }}
\ No newline at end of file
diff --git a/dist/NOTICE b/dist/NOTICE
new file mode 100644
index 0000000..636e417
--- /dev/null
+++ b/dist/NOTICE
@@ -0,0 +1,5 @@
+Apache SkyWalking
+Copyright 2017-2025 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
diff --git a/dist/licenses/license-github.com-fsnotify-fsnotify.txt
b/dist/licenses/license-github.com-fsnotify-fsnotify.txt
new file mode 100644
index 0000000..fb03ade
--- /dev/null
+++ b/dist/licenses/license-github.com-fsnotify-fsnotify.txt
@@ -0,0 +1,25 @@
+Copyright © 2012 The Go Authors. All rights reserved.
+Copyright © fsnotify Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice,
this
+ list of conditions and the following disclaimer in the documentation and/or
+ other materials provided with the distribution.
+* Neither the name of Google Inc. nor the names of its contributors may be used
+ to endorse or promote products derived from this software without specific
+ prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/dist/licenses/license-github.com-go-viper-mapstructure-v2.txt
b/dist/licenses/license-github.com-go-viper-mapstructure-v2.txt
new file mode 100644
index 0000000..f9c841a
--- /dev/null
+++ b/dist/licenses/license-github.com-go-viper-mapstructure-v2.txt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Mitchell Hashimoto
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/dist/licenses/license-github.com-inconshreveable-mousetrap.txt
b/dist/licenses/license-github.com-inconshreveable-mousetrap.txt
new file mode 100644
index 0000000..5f920e9
--- /dev/null
+++ b/dist/licenses/license-github.com-inconshreveable-mousetrap.txt
@@ -0,0 +1,201 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright 2022 Alan Shreve (@inconshreveable)
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
diff --git a/dist/licenses/license-github.com-mark3labs-mcp-go.txt
b/dist/licenses/license-github.com-mark3labs-mcp-go.txt
new file mode 100644
index 0000000..3d48435
--- /dev/null
+++ b/dist/licenses/license-github.com-mark3labs-mcp-go.txt
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Anthropic, PBC
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/dist/licenses/license-github.com-pelletier-go-toml-v2.txt
b/dist/licenses/license-github.com-pelletier-go-toml-v2.txt
new file mode 100644
index 0000000..991e2ae
--- /dev/null
+++ b/dist/licenses/license-github.com-pelletier-go-toml-v2.txt
@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+go-toml v2
+Copyright (c) 2021 - 2023 Thomas Pelletier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/dist/licenses/license-github.com-sagikazarmark-locafero.txt
b/dist/licenses/license-github.com-sagikazarmark-locafero.txt
new file mode 100644
index 0000000..a70b0f2
--- /dev/null
+++ b/dist/licenses/license-github.com-sagikazarmark-locafero.txt
@@ -0,0 +1,19 @@
+Copyright (c) 2023 Márk Sági-Kazár <mark.sagika...@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/dist/licenses/license-github.com-sourcegraph-conc.txt
b/dist/licenses/license-github.com-sourcegraph-conc.txt
new file mode 100644
index 0000000..1081f4e
--- /dev/null
+++ b/dist/licenses/license-github.com-sourcegraph-conc.txt
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 Sourcegraph
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/dist/licenses/license-github.com-spf13-afero.txt
b/dist/licenses/license-github.com-spf13-afero.txt
new file mode 100644
index 0000000..298f0e2
--- /dev/null
+++ b/dist/licenses/license-github.com-spf13-afero.txt
@@ -0,0 +1,174 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
diff --git a/dist/licenses/license-github.com-spf13-cast.txt
b/dist/licenses/license-github.com-spf13-cast.txt
new file mode 100644
index 0000000..4527efb
--- /dev/null
+++ b/dist/licenses/license-github.com-spf13-cast.txt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Steve Francia
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/dist/licenses/license-github.com-spf13-cobra.txt
b/dist/licenses/license-github.com-spf13-cobra.txt
new file mode 100644
index 0000000..298f0e2
--- /dev/null
+++ b/dist/licenses/license-github.com-spf13-cobra.txt
@@ -0,0 +1,174 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
diff --git a/dist/licenses/license-github.com-spf13-pflag.txt
b/dist/licenses/license-github.com-spf13-pflag.txt
new file mode 100644
index 0000000..63ed1cf
--- /dev/null
+++ b/dist/licenses/license-github.com-spf13-pflag.txt
@@ -0,0 +1,28 @@
+Copyright (c) 2012 Alex Ogier. All rights reserved.
+Copyright (c) 2012 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/dist/licenses/license-github.com-spf13-viper.txt
b/dist/licenses/license-github.com-spf13-viper.txt
new file mode 100644
index 0000000..4527efb
--- /dev/null
+++ b/dist/licenses/license-github.com-spf13-viper.txt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Steve Francia
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/dist/licenses/license-github.com-subosito-gotenv.txt
b/dist/licenses/license-github.com-subosito-gotenv.txt
new file mode 100644
index 0000000..f64ccae
--- /dev/null
+++ b/dist/licenses/license-github.com-subosito-gotenv.txt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Alif Rachmawadi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/dist/licenses/license-go.uber.org-atomic.txt
b/dist/licenses/license-go.uber.org-atomic.txt
new file mode 100644
index 0000000..8765c9f
--- /dev/null
+++ b/dist/licenses/license-go.uber.org-atomic.txt
@@ -0,0 +1,19 @@
+Copyright (c) 2016 Uber Technologies, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/dist/licenses/license-go.uber.org-multierr.txt
b/dist/licenses/license-go.uber.org-multierr.txt
new file mode 100644
index 0000000..413e30f
--- /dev/null
+++ b/dist/licenses/license-go.uber.org-multierr.txt
@@ -0,0 +1,19 @@
+Copyright (c) 2017-2021 Uber Technologies, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/dist/licenses/license-golang.org-x-sys.txt
b/dist/licenses/license-golang.org-x-sys.txt
new file mode 100644
index 0000000..2a7cf70
--- /dev/null
+++ b/dist/licenses/license-golang.org-x-sys.txt
@@ -0,0 +1,27 @@
+Copyright 2009 The Go Authors.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google LLC nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/dist/licenses/license-golang.org-x-text.txt
b/dist/licenses/license-golang.org-x-text.txt
new file mode 100644
index 0000000..2a7cf70
--- /dev/null
+++ b/dist/licenses/license-golang.org-x-text.txt
@@ -0,0 +1,27 @@
+Copyright 2009 The Go Authors.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google LLC nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/dist/licenses/license-gopkg.in-yaml.v3.txt
b/dist/licenses/license-gopkg.in-yaml.v3.txt
new file mode 100644
index 0000000..2683e4b
--- /dev/null
+++ b/dist/licenses/license-gopkg.in-yaml.v3.txt
@@ -0,0 +1,50 @@
+
+This project is covered by two different licenses: MIT and Apache.
+
+#### MIT License ####
+
+The following files were ported to Go from C files of libyaml, and thus
+are still covered by their original MIT license, with the additional
+copyright staring in 2011 when the project was ported over:
+
+ apic.go emitterc.go parserc.go readerc.go scannerc.go
+ writerc.go yamlh.go yamlprivateh.go
+
+Copyright (c) 2006-2010 Kirill Simonov
+Copyright (c) 2006-2011 Kirill Simonov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+### Apache License ###
+
+All the remaining project files are covered by the Apache license:
+
+Copyright (c) 2011-2019 Canonical Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..6682c1c
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,33 @@
+module github.com/apache/skywalking-mcp
+
+go 1.24.3
+
+require (
+ github.com/apache/skywalking-cli v0.0.0-20250520051046-7bbac156e74e
+ github.com/mark3labs/mcp-go v0.31.0
+ github.com/sirupsen/logrus v1.9.3
+ github.com/spf13/cobra v1.9.1
+ github.com/spf13/viper v1.20.1
+ skywalking.apache.org/repo/goapi v0.0.0-20250520033135-e237d585745f
+)
+
+require (
+ github.com/fsnotify/fsnotify v1.9.0 // indirect
+ github.com/go-viper/mapstructure/v2 v2.2.1 // indirect
+ github.com/google/uuid v1.6.0 // indirect
+ github.com/inconshreveable/mousetrap v1.1.0 // indirect
+ github.com/machinebox/graphql v0.2.2 // indirect
+ github.com/pelletier/go-toml/v2 v2.2.4 // indirect
+ github.com/pkg/errors v0.9.1 // indirect
+ github.com/sagikazarmark/locafero v0.9.0 // indirect
+ github.com/sourcegraph/conc v0.3.0 // indirect
+ github.com/spf13/afero v1.14.0 // indirect
+ github.com/spf13/cast v1.9.1 // indirect
+ github.com/spf13/pflag v1.0.6 // indirect
+ github.com/subosito/gotenv v1.6.0 // indirect
+ github.com/yosida95/uritemplate/v3 v3.0.2 // indirect
+ go.uber.org/multierr v1.11.0 // indirect
+ golang.org/x/sys v0.33.0 // indirect
+ golang.org/x/text v0.25.0 // indirect
+ gopkg.in/yaml.v3 v3.0.1 // indirect
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..f0e868f
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,77 @@
+github.com/apache/skywalking-cli v0.0.0-20250520051046-7bbac156e74e
h1:JRsFyYSDXtI1wCy1POoXSw4jpIhLFHp9Lqp+xFz7+6g=
+github.com/apache/skywalking-cli v0.0.0-20250520051046-7bbac156e74e/go.mod
h1:5S2bH5p65WLXmFufyX5JM1btkx6ail8wqdSkjy0hb3I=
+github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod
h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
+github.com/davecgh/go-spew v1.1.0/go.mod
h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod
h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc
h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod
h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/frankban/quicktest v1.14.6
h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
+github.com/frankban/quicktest v1.14.6/go.mod
h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
+github.com/fsnotify/fsnotify v1.9.0
h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k=
+github.com/fsnotify/fsnotify v1.9.0/go.mod
h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
+github.com/go-viper/mapstructure/v2 v2.2.1
h1:ZAaOCxANMuZx5RCeg0mBdEZk7DZasvvZIxtHqx8aGss=
+github.com/go-viper/mapstructure/v2 v2.2.1/go.mod
h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
+github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
+github.com/google/go-cmp v0.7.0/go.mod
h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
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diff --git a/internal/config/config.go b/internal/config/config.go
new file mode 100644
index 0000000..0a4fe2c
--- /dev/null
+++ b/internal/config/config.go
@@ -0,0 +1,49 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you under
+// the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package config
+
+const (
+ DefaultSWURL = "http://localhost:12800/graphql";
+)
+
+// MCPServerConfig holds the application configuration.
+type MCPServerConfig struct {
+ // SkyWalking OAP URL to target for API requests (e.g. localhost:12800)
+ URL string
+
+ // ReadOnly indicates if we should only offer read-only tools
+ ReadOnly bool
+
+ // Path to the log file if not stderr
+ LogFilePath string
+}
+
+// StdioServerConfig holds the configuration for Stdio.
+type StdioServerConfig struct {
+ // SkyWalking OAP URL to target for API requests (e.g. localhost:12800)
+ URL string
+
+ // ReadOnly indicates if we should only offer read-only tools
+ ReadOnly bool
+
+ // Path to the log file if not stderr
+ LogFilePath string
+
+ // LogCommands indicates if we should log commands
+ LogCommands bool
+}
diff --git a/internal/swmcp/server.go b/internal/swmcp/server.go
new file mode 100644
index 0000000..ebdbaa0
--- /dev/null
+++ b/internal/swmcp/server.go
@@ -0,0 +1,36 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you under
+// the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package swmcp
+
+import (
+ "github.com/apache/skywalking-mcp/internal/tools"
+
+ "github.com/mark3labs/mcp-go/server"
+)
+
+func newMcpServer() *server.MCPServer {
+ mcpServer := server.NewMCPServer(
+ "skywalking-mcp",
+ "0.1.0",
+ server.WithResourceCapabilities(true, true),
+ server.WithLogging())
+
+ tools.AddTraceTools(mcpServer)
+
+ return mcpServer
+}
diff --git a/internal/swmcp/sse.go b/internal/swmcp/sse.go
new file mode 100644
index 0000000..6a63b77
--- /dev/null
+++ b/internal/swmcp/sse.go
@@ -0,0 +1,44 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you under
+// the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package swmcp
+
+import (
+ "fmt"
+ "os"
+
+ "github.com/mark3labs/mcp-go/server"
+ "github.com/spf13/cobra"
+)
+
+func NewSSEServer() *cobra.Command {
+ return &cobra.Command{
+ Use: "sse",
+ Short: "Start SSE server",
+ Long: `Start a server that listens for Server-Sent Events
(SSE) on the specified address.`,
+ Run: func(_ *cobra.Command, _ []string) {
+ if err := runSSEServer(); err != nil {
+ _, _ = fmt.Fprintf(os.Stderr, "failed to run
sse server: %v\n", err)
+ }
+ },
+ }
+}
+
+// runSSEServer starts a server that listens for Server-Sent Events (SSE) on
the specified address.
+func runSSEServer() *server.SSEServer {
+ return nil
+}
diff --git a/internal/swmcp/stdio.go b/internal/swmcp/stdio.go
new file mode 100644
index 0000000..c513c64
--- /dev/null
+++ b/internal/swmcp/stdio.go
@@ -0,0 +1,145 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you under
+// the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package swmcp
+
+import (
+ "context"
+ "errors"
+ "fmt"
+ "io"
+ "log"
+ "log/slog"
+ "os"
+ "os/signal"
+ "strings"
+ "syscall"
+
+ "github.com/apache/skywalking-cli/pkg/contextkey"
+ "github.com/mark3labs/mcp-go/server"
+ "github.com/sirupsen/logrus"
+ "github.com/spf13/cobra"
+ "github.com/spf13/viper"
+
+ "github.com/apache/skywalking-mcp/internal/config"
+ "github.com/apache/skywalking-mcp/internal/tools"
+)
+
+func NewStdioServer() *cobra.Command {
+ return &cobra.Command{
+ Use: "stdio",
+ Short: "Start stdio server",
+ Long: `Start a server that communicates via standard
input/output streams using JSON-RPC messages.`,
+ RunE: func(_ *cobra.Command, _ []string) error {
+ url := viper.GetString("url")
+ if url == "" {
+ return errors.New("SW_URL must be specified")
+ }
+
+ stdioServerConfig := config.StdioServerConfig{
+ URL: url,
+ ReadOnly: viper.GetBool("read-only"),
+ LogFilePath: viper.GetString("log-file"),
+ LogCommands: viper.GetBool("log-command"),
+ }
+
+ return runStdioServer(context.Background(),
stdioServerConfig)
+ },
+ }
+}
+
+// runStdioServer starts a standard input/output server for the MCP protocol.
+func runStdioServer(ctx context.Context, cfg config.StdioServerConfig) error {
+ slog.Info("Start a server that communicates via standard input/output
streams using JSON-RPC messages.")
+ // Handle SIGINT and SIGTERM
+ _, stop := signal.NotifyContext(context.Background(), os.Interrupt,
syscall.SIGTERM)
+ defer stop()
+
+ stdioServer := server.NewStdioServer(newMcpServer())
+
+ logrusLogger := logrus.New()
+ if cfg.LogFilePath != "" {
+ file, err := os.OpenFile(cfg.LogFilePath,
os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0o600)
+ if err != nil {
+ return fmt.Errorf("failed to open log file: %w", err)
+ }
+
+ logrusLogger.SetLevel(logrus.DebugLevel)
+ logrusLogger.SetOutput(file)
+ }
+ stdLogger := log.New(logrusLogger.Writer(), "swmcp-stdioserver", 0)
+ stdioServer.SetErrorLogger(stdLogger)
+ stdioServer.SetContextFunc(EnhanceStdioContextFunc())
+
+ // Start listening for messages
+ errC := make(chan error, 1)
+ go func() {
+ in, out := io.Reader(os.Stdin), io.Writer(os.Stdout)
+
+ if cfg.LogCommands {
+ loggedIO := tools.NewIOLogger(in, out, logrusLogger)
+ in, out = loggedIO, loggedIO
+ }
+
+ errC <- stdioServer.Listen(ctx, in, out)
+ }()
+
+ // Output github-mcp-server string
+ _, _ = fmt.Fprintf(os.Stderr, "GitHub MCP Server running on stdio\n")
+
+ // Wait for shutdown signal
+ select {
+ case <-ctx.Done():
+ logrusLogger.Infof("shutting down server...")
+ case err := <-errC:
+ if err != nil {
+ return fmt.Errorf("error running server: %w", err)
+ }
+ }
+
+ return nil
+}
+
+var ExtractSWInfoFromCfg server.StdioContextFunc = func(ctx context.Context)
context.Context {
+ urlStr := viper.GetString("url")
+ if urlStr == "" {
+ urlStr = config.DefaultSWURL
+ }
+
+ if !strings.HasSuffix(urlStr, "/graphql") {
+ urlStr = strings.TrimRight(urlStr, "/") + "/graphql"
+ }
+ return WithSkyWalkingURL(ctx, urlStr)
+}
+
+func EnhanceStdioContextFuncs(funcs ...server.StdioContextFunc)
server.StdioContextFunc {
+ return func(ctx context.Context) context.Context {
+ for _, f := range funcs {
+ ctx = f(ctx)
+ }
+ return ctx
+ }
+}
+
+// WithSkyWalkingURL adds the SkyWalking URL to the context.
+func WithSkyWalkingURL(ctx context.Context, url string) context.Context {
+ return context.WithValue(ctx, contextkey.BaseURL{}, url)
+}
+
+func EnhanceStdioContextFunc() server.StdioContextFunc {
+ return EnhanceStdioContextFuncs(ExtractSWInfoFromCfg)
+}
diff --git a/internal/tools/io.go b/internal/tools/io.go
new file mode 100644
index 0000000..3eeaee0
--- /dev/null
+++ b/internal/tools/io.go
@@ -0,0 +1,62 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements. See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership. The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package tools
+
+import (
+ "io"
+
+ log "github.com/sirupsen/logrus"
+)
+
+// IOLogger is a wrapper around io.Reader and io.Writer that can be used
+// to log the data being read and written from the underlying streams
+type IOLogger struct {
+ reader io.Reader
+ writer io.Writer
+ logger *log.Logger
+}
+
+// NewIOLogger creates a new IOLogger instance
+func NewIOLogger(r io.Reader, w io.Writer, logger *log.Logger) *IOLogger {
+ return &IOLogger{
+ reader: r,
+ writer: w,
+ logger: logger,
+ }
+}
+
+// Read reads data from the underlying io.Reader and logs it.
+func (l *IOLogger) Read(p []byte) (n int, err error) {
+ if l.reader == nil {
+ return 0, io.EOF
+ }
+ n, err = l.reader.Read(p)
+ if n > 0 {
+ l.logger.Infof("[stdin]: received %d bytes: %s", n,
string(p[:n]))
+ }
+ return n, err
+}
+
+// Write writes data to the underlying io.Writer and logs it.
+func (l *IOLogger) Write(p []byte) (n int, err error) {
+ if l.writer == nil {
+ return 0, io.ErrClosedPipe
+ }
+ l.logger.Infof("[stdout]: sending %d bytes: %s", len(p), string(p))
+ return l.writer.Write(p)
+}
diff --git a/internal/tools/tools.go b/internal/tools/tools.go
new file mode 100644
index 0000000..c491fd9
--- /dev/null
+++ b/internal/tools/tools.go
@@ -0,0 +1,102 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you under
+// the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package tools
+
+import (
+ "context"
+ "encoding/json"
+ "fmt"
+
+ "github.com/mark3labs/mcp-go/mcp"
+ "github.com/mark3labs/mcp-go/server"
+)
+
+type Tool[T any, R any] struct {
+ Name string
+ Description string
+ Handler func(ctx context.Context, args T) (R, error)
+ Options []mcp.ToolOption
+}
+
+func NewTool[T any, R any](
+ name, desc string,
+ handler func(ctx context.Context, args T) (R, error),
+ options ...mcp.ToolOption,
+) *Tool[T, R] {
+ return &Tool[T, R]{
+ Name: name,
+ Description: desc,
+ Handler: handler,
+ Options: options,
+ }
+}
+
+// Register registers the tool with the given MCP server.
+func (t *Tool[T, R]) Register(server *server.MCPServer) {
+ tool, handler, err := ConvertTool[T, R](t.Name, t.Description,
t.Handler, t.Options...)
+ if err != nil {
+ panic(err)
+ }
+
+ server.AddTool(tool, handler)
+}
+
+func ConvertTool[T any, R any](
+ name string,
+ desc string,
+ handlerFunc func(ctx context.Context, args T) (R, error),
+ options ...mcp.ToolOption,
+) (mcp.Tool, server.ToolHandlerFunc, error) {
+ baseOptions := []mcp.ToolOption{
+ mcp.WithDescription(desc),
+ mcp.WithTitleAnnotation(name),
+ mcp.WithIdempotentHintAnnotation(true), // we assume tools are
idempotent by default
+ }
+
+ baseOptions = append(baseOptions, options...)
+ tool := mcp.NewTool(name, baseOptions...)
+
+ handler := func(ctx context.Context, request mcp.CallToolRequest)
(*mcp.CallToolResult, error) {
+ var args T
+ if err := request.BindArguments(&args); err != nil {
+ return nil, fmt.Errorf("failed to bind arguments: %w",
err)
+ }
+
+ result, err := handlerFunc(ctx, args)
+ if err != nil {
+ return nil, err
+ }
+
+ switch v := any(result).(type) {
+ case *mcp.CallToolResult:
+ return v, nil
+ case mcp.CallToolResult:
+ return &v, nil
+ case nil:
+ return nil, nil
+ default:
+ jsonBytes, err := json.Marshal(v)
+ if err != nil {
+ return nil, fmt.Errorf("failed to marshal
return value: %s", err)
+ }
+ return mcp.NewToolResultText(string(jsonBytes)), nil
+ }
+ }
+
+ return tool, handler, nil
+}
diff --git a/internal/tools/trace.go b/internal/tools/trace.go
new file mode 100644
index 0000000..5108d95
--- /dev/null
+++ b/internal/tools/trace.go
@@ -0,0 +1,53 @@
+// Licensed to Apache Software Foundation (ASF) under one or more contributor
+// license agreements. See the NOTICE file distributed with
+// this work for additional information regarding copyright
+// ownership. Apache Software Foundation (ASF) licenses this file to you under
+// the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+package tools
+
+import (
+ "context"
+ "fmt"
+
+ "github.com/apache/skywalking-cli/pkg/graphql/trace"
+ "github.com/mark3labs/mcp-go/mcp"
+ "github.com/mark3labs/mcp-go/server"
+ api "skywalking.apache.org/repo/goapi/query"
+)
+
+type TraceRequest struct {
+ TraceID string `json:"trace_id"`
+}
+
+func searchTrace(ctx context.Context, req TraceRequest) (*api.Trace, error) {
+ traces, err := trace.Trace(ctx, req.TraceID)
+ if err != nil {
+ return nil, fmt.Errorf("search trace %v failed: %w",
req.TraceID, err)
+ }
+ return &traces, nil
+}
+
+func AddTraceTools(mcp *server.MCPServer) {
+ SearchTraceTool.Register(mcp)
+}
+
+var SearchTraceTool = NewTool[TraceRequest, *api.Trace](
+ "search_trace_by_trace_id",
+ "Search for traces by a single TraceId",
+ searchTrace,
+ mcp.WithTitleAnnotation("Search a trace by TraceId"),
+ mcp.WithString("trace_id", mcp.Required(),
+ mcp.Description("The TraceId to search for")),
+)
