internal/config: fix typo in config
The counter name for "Attached MCP Server" had a typo.
Also, combine separate charts for the Headless MCP
Server into a single chart.
Change-Id: Iae1720801d8b5b0141d59347ef8b1df39e68f105
Reviewed-on: https://go-review.googlesource.com/c/telemetry/+/689695
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Hongxiang Jiang <hxjiang@golang.org>
diff --git a/internal/chartconfig/chartconfig.go b/internal/chartconfig/chartconfig.go
index c67adda..85e6602 100644
--- a/internal/chartconfig/chartconfig.go
+++ b/internal/chartconfig/chartconfig.go
@@ -80,6 +80,11 @@
// - A 'stack' chart is not a real chart. It just means that we want to
// collect the given stack counter or group of stack counters.
//
+// # Version
+//
+// The minimum version for each module path is selected and applied across
+// all counters with the same module path.
+//
// # Example
//
// Here is a fully worked example, including both partition and stack records:
diff --git a/internal/chartconfig/config.txt b/internal/chartconfig/config.txt
index 16ebb8a..3716f99 100644
--- a/internal/chartconfig/config.txt
+++ b/internal/chartconfig/config.txt
@@ -205,25 +205,16 @@
depth: 16
version: v1.24.2
---
-counter: gopls/mcp-headless:stdio
-title: Headless MCP Server (StdIO)
-description: counts initializations of Go MCP server in headless mode running on stdio
+counter: gopls/mcp-headless:{stdio,sse}
+title: Headless MCP Server
+description: counts initializations of Go MCP server in headless mode running on stdio or sse
type: stack
issue: https://github.com/golang/go/issues/74341
program: golang.org/x/tools/gopls
module: golang.org/x/tools/gopls
version: v0.20.0
---
-counter: gopls/mcp-headless:sse
-title: Headless MCP Server (SSE)
-description: counts initializations of Go MCP server in headless mode running on sse with http
-type: stack
-issue: https://github.com/golang/go/issues/74341
-program: golang.org/x/tools/gopls
-module: golang.org/x/tools/gopls
-version: v0.20.0
----
-counter: gopls/mcp-headless:stdio
+counter: gopls/mcp
title: Attached MCP Server
description: counts initializations of Go MCP server in attached mode
type: stack
