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05e0f8f
build(deps): bump actions/checkout from 4 to 5 (#1320)
dependabot[bot] Nov 4, 2025
6a39a39
Add html filtering (#1356)
JoannaaKL Nov 5, 2025
5cef28f
Filter code fences (#1367)
JoannaaKL Nov 6, 2025
bc4555f
Allow http (#1369)
JoannaaKL Nov 6, 2025
1090290
build(deps): bump golang.org/x/net from 0.26.0 to 0.38.0 in the go_mo…
dependabot[bot] Nov 7, 2025
cf0e05e
Update to `google/go-github@v77` (#1357)
stephenotalora Nov 7, 2025
b68bec0
Update mcp server with latest google/go-github API (#1358)
stephenotalora Nov 7, 2025
e26cf42
Add Repository Tree Navigation Tool (#1164)
natagdunbar Nov 10, 2025
2e54180
Add lockdown mode to filter issue (#1371)
JoannaaKL Nov 10, 2025
7581440
Remove unused github.com/google/go-github/v76 dependency
natagdunbar Nov 10, 2025
342939e
Add lockdown mode to docs (#1391)
JoannaaKL Nov 11, 2025
0a4b921
build(deps): bump golangci/golangci-lint-action from 8 to 9 (#1379)
dependabot[bot] Nov 11, 2025
b466148
build(deps): bump golang from 1.25.3-alpine to 1.25.4-alpine (#1381)
dependabot[bot] Nov 11, 2025
41090e5
Update docs regarding MCP Server behaviour when bad toolsets are prov…
tommaso-moro Nov 13, 2025
1d5603f
Update docs to state that dynamic mode is not available in Remote Ser…
tommaso-moro Nov 13, 2025
4fcfaa5
Set title for GitHub MCP Server in server.json (#1397)
thomas-sickert Nov 13, 2025
3d6ce68
build(deps): bump docker/metadata-action from 5.8.0 to 5.9.0 (#1380)
dependabot[bot] Nov 14, 2025
e903346
projects: serialization & pagination updates (#1390)
tmelliottjr Nov 14, 2025
be6161d
Fix capitalization in GitHub MCP Server section
NenoLoje Nov 1, 2025
c73f06f
bumps google/go-github to v79
stephenotalora Nov 14, 2025
649087c
updates generated licenses
stephenotalora Nov 14, 2025
4852f5a
Add remote server to registry endtry
almaleksia Nov 13, 2025
df347e3
Update server.json
almaleksia Nov 13, 2025
bd7ca66
updates mcp-server with latest google-go-github APIs
stephenotalora Nov 14, 2025
1d6499d
removes unused code
stephenotalora Nov 14, 2025
e95d8ee
addresses float64 to in64 feedback from copilot
stephenotalora Nov 14, 2025
88a594e
improve response/feedback loop with better error messages (#1414)
tonytrg Nov 17, 2025
2f64ac0
Add discussion metadata fields to get_discussion tool (#1305)
Higangssh Nov 17, 2025
7359888
Add Go SDK Migrator agent (#1424)
omgitsads Nov 18, 2025
aba64af
Add comprehensive copilot instructions for repository
Copilot Nov 10, 2025
b25a342
Add library usage and code quality guidelines to copilot instructions
Copilot Nov 10, 2025
bb722f1
Apply suggestions from code review
SamMorrowDrums Nov 18, 2025
9b747a6
Add installation guide for OpenAI Codex (#1340)
jamesmontemagno Nov 19, 2025
f3b9a63
Report error when API silently fails to add review comment (#1441)
almaleksia Nov 19, 2025
548c27c
adding remote server header for lockdown configuration (#1417)
tonytrg Nov 19, 2025
ec6afa7
Instruct LLM to use pull request template when creating PRs (#1442)
almaleksia Nov 19, 2025
28b868d
Add in memory cache for lockdown mode (#1416)
JoannaaKL Nov 21, 2025
2941e87
Add go report card to the Readme (#1462)
JoannaaKL Nov 21, 2025
6a57e75
Delete package configuration from server.json (temporarily) (#1474)
almaleksia Nov 24, 2025
8a6accb
replacing all with default (#1489)
tonytrg Nov 25, 2025
781a95f
build(deps): bump actions/checkout from 5 to 6 (#1480)
dependabot[bot] Nov 25, 2025
7cfb354
Dont filter content from Copilot (#1464)
JoannaaKL Nov 26, 2025
3e1fca0
Tommy/tool-specific-config-support (#1394)
tommaso-moro Nov 26, 2025
4d6d64e
Add AI issue assessment workflow with github/ai-assessment-comment-la…
Copilot Nov 28, 2025
9c73e88
Tommy/server-config-docs (#1495)
tommaso-moro Nov 28, 2025
ada4bc0
Add ai_review_label to ai-issue-assessment.yml (#1501)
Copilot Nov 28, 2025
60aef5d
Convert to `modelcontextprotocol/go-sdk` (#1428)
omgitsads Dec 1, 2025
9b34211
Check if the tool is _NOT_ read only before skipping it in read-only …
omgitsads Dec 1, 2025
fa2d802
Add resource completion for GitHub repository resources (#1493)
omgitsads Dec 1, 2025
8dac9b1
Add proxima config for oauth (#1528)
tonytrg Dec 4, 2025
f197a9f
Add Tool Handler shim to RegisterFunc (#1536)
omgitsads Dec 4, 2025
82c4930
fix: include empty properties in get_me schema for OpenAI compatibility
SamMorrowDrums Dec 8, 2025
cfd7ef9
Correct lower-case issue state (#1567)
almaleksia Dec 10, 2025
90a1255
Trim leading slash in path parameter (#1569)
almaleksia Dec 10, 2025
94ee074
Add support for safe tool renaming (#1563)
tommaso-moro Dec 11, 2025
4cbbf6f
fix: indent multi-line descriptions in generated docs
SamMorrowDrums Dec 11, 2025
5da71e3
fix: update get-me script for go-SDK MCP protocol
SamMorrowDrums Dec 8, 2025
5cd95dc
remove both default and all (#1401)
tommaso-moro Dec 12, 2025
87ea319
fix: handle architecture-specific license differences
SamMorrowDrums Dec 12, 2025
3a1844c
fix: make license script portable and deterministic
SamMorrowDrums Dec 12, 2025
e7e2925
fix: update licenses-check to use new architecture-aware format
SamMorrowDrums Dec 12, 2025
adaa6a1
fix: use LC_ALL=C for consistent sorting across systems
SamMorrowDrums Dec 12, 2025
a48e306
Improvements & refactoring of get_file_contents (#1582)
almaleksia Dec 15, 2025
5a4338c
adding review comments grouped as threads (#1554)
tonytrg Dec 15, 2025
afe34d8
Fix create_or_update SHA-related failures (#1621)
almaleksia Dec 16, 2025
df66613
docs: Add Antigravity installation guide (#1549)
ManoloZocco Dec 16, 2025
637819a
Update docs to include tool renaming guide (#1623)
tommaso-moro Dec 16, 2025
f809075
Create NWA
Mnibit Dec 17, 2025
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112 changes: 112 additions & 0 deletions .github/agents/go-sdk-tool-migrator.md
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---
name: go-sdk-tool-migrator
description: Agent specializing in migrating MCP tools from mark3labs/mcp-go to modelcontextprotocol/go-sdk
---

# Go SDK Tool Migrator Agent

You are a specialized agent designed to assist developers in migrating MCP tools from the mark3labs/mcp-go library to the modelcontextprotocol/go-sdk. Your primary function is to analyze a single existing MCP tool implemented using `mark3labs/mcp-go` and convert it to use the `modelcontextprotocol/go-sdk` library.

## Migration Process

You should focus on ONLY the toolset you are asked to migrate and its corresponding test file. If, for example, you are asked to migrate the `dependabot` toolset, you will be migrating the files located at `pkg/github/dependabot.go` and `pkg/github/dependabot_test.go`. If there are additional tests or helper functions that fail to work with the new SDK, you should inform me of these issues so that I can address them, or instruct you on how to proceed.

When generating the migration guide, consider the following aspects:

* The initial tool file and its corresponding test file will have the `//go:build ignore` build tag, as the tests will fail if the code is not ignored. The `ignore` build tag should be removed before work begins.
* The import for `github.com/mark3labs/mcp-go/mcp` should be changed to `github.com/modelcontextprotocol/go-sdk/mcp`
* The return type for the tool constructor function should be updated from `mcp.Tool, server.ToolHandlerFunc` to `(mcp.Tool, mcp.ToolHandlerFor[map[string]any, any])`.
* The tool handler function signature should be updated to use generics, changing from `func(ctx context.Context, mcp.CallToolRequest) (*mcp.CallToolResult, error)` to `func(context.Context, *mcp.CallToolRequest, map[string]any) (*mcp.CallToolResult, any, error)`.
* The `RequiredParam`, `RequiredInt`, `RequiredBigInt`, `OptionalParamOK`, `OptionalParam`, `OptionalIntParam`, `OptionalIntParamWithDefault`, `OptionalBoolParamWithDefault`, `OptionalStringArrayParam`, `OptionalBigIntArrayParam` and `OptionalCursorPaginationParams` functions should be changed to use the tool arguments that are now passed as a map in the tool handler function, rather than extracting them from the `mcp.CallToolRequest`.
* `mcp.NewToolResultText`, `mcp.NewToolResultError`, `mcp.NewToolResultErrorFromErr` and `mcp.NewToolResultResource` no longer available in `modelcontextprotocol/go-sdk`. There are a few helper functions available in `pkg/utils/result.go` that can be used to replace these, in the `utils` package.

### Schema Changes

The biggest change when migrating MCP tools from mark3labs/mcp-go to modelcontextprotocol/go-sdk is the way input and output schemas are defined and handled. In `mark3labs/mcp-go`, input and output schemas were often defined using a DSL provided by the library. In `modelcontextprotocol/go-sdk`, schemas are defined using `jsonschema.Schema` structures using `github.com/google/jsonschema-go`, which are more verbose.

When migrating a tool, you will need to convert the existing schema definitions to JSON Schema format. This involves defining the properties, types, and any validation rules using the JSON Schema specification.

#### Example Schema Guide

If we take an example of a tool that has the following input schema in mark3labs/mcp-go:

```go
...
return mcp.NewTool(
"list_dependabot_alerts",
mcp.WithDescription(t("TOOL_LIST_DEPENDABOT_ALERTS_DESCRIPTION", "List dependabot alerts in a GitHub repository.")),
mcp.WithToolAnnotation(mcp.ToolAnnotation{
Title: t("TOOL_LIST_DEPENDABOT_ALERTS_USER_TITLE", "List dependabot alerts"),
ReadOnlyHint: ToBoolPtr(true),
}),
mcp.WithString("owner",
mcp.Required(),
mcp.Description("The owner of the repository."),
),
mcp.WithString("repo",
mcp.Required(),
mcp.Description("The name of the repository."),
),
mcp.WithString("state",
mcp.Description("Filter dependabot alerts by state. Defaults to open"),
mcp.DefaultString("open"),
mcp.Enum("open", "fixed", "dismissed", "auto_dismissed"),
),
mcp.WithString("severity",
mcp.Description("Filter dependabot alerts by severity"),
mcp.Enum("low", "medium", "high", "critical"),
),
),
...
```

The corresponding input schema in modelcontextprotocol/go-sdk would look like this:

```go
...
return mcp.Tool{
Name: "list_dependabot_alerts",
Description: t("TOOL_LIST_DEPENDABOT_ALERTS_DESCRIPTION", "List dependabot alerts in a GitHub repository."),
Annotations: &mcp.ToolAnnotations{
Title: t("TOOL_LIST_DEPENDABOT_ALERTS_USER_TITLE", "List dependabot alerts"),
ReadOnlyHint: true,
},
InputSchema: &jsonschema.Schema{
Type: "object",
Properties: map[string]*jsonschema.Schema{
"owner": {
Type: "string",
Description: "The owner of the repository.",
},
"repo": {
Type: "string",
Description: "The name of the repository.",
},
"state": {
Type: "string",
Description: "Filter dependabot alerts by state. Defaults to open",
Enum: []any{"open", "fixed", "dismissed", "auto_dismissed"},
Default: "open",
},
"severity": {
Type: "string",
Description: "Filter dependabot alerts by severity",
Enum: []any{"low", "medium", "high", "critical"},
},
},
Required: []string{"owner", "repo"},
},
}
```

### Tests

After migrating the tool code and test file, ensure that all tests pass successfully. If any tests fail, review the error messages and adjust the migrated code as necessary to resolve any issues. If you encounter any challenges or need further assistance during the migration process, please let me know.

At the end of your changes, you will continue to have an issue with the `toolsnaps` tests, these validate that the schema has not changed unexpectedly. You can update the snapshots by setting `UPDATE_TOOLSNAPS=true` before running the tests, e.g.:

```bash
UPDATE_TOOLSNAPS=true go test ./...
```

You should however, only update the toolsnaps after confirming that the schema changes are intentional and correct. Some schema changes are unavoidable, such as argument ordering, however the schemas themselves should remain logically equivalent.
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