Merge upstream/main into add-daily-focus-board-skill

Resolve the .codespellrc conflict by retaining both the daily-focus-board checkin key and upstream ACI term.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Copilot-Session: fd1eae93-cc9f-4777-812c-a2a9872e1c2b

.github/plugin/marketplace.json

@@ -78,8 +78,8 @@
     {
       "name": "ai-team-orchestration",
       "source": "plugins/ai-team-orchestration",
-      "description": "Bootstrap and run a multi-agent AI development team with named roles (Producer, Dev Team, QA). Sprint planning, brainstorm prompts with distinct agent voices, cross-chat context survival, and parallel team workflows. Based on a proven template that shipped a 30-game app in 5 days with zero human-written code.",
-      "version": "1.0.0"
+      "description": "Run a lightweight, role-separated AI development team with flexible tools, developer-selected models, proportionate planning, and optional QA.",
+      "version": "2.0.0"
     },
     {
       "name": "apng-studio",
@@ -605,6 +605,12 @@
         "repo": "figma/mcp-server-guide"
       }
     },
+    {
+      "name": "flight-map-canvas",
+      "source": "extensions/flight-map-canvas",
+      "description": "A GitHub Copilot canvas that generates a view where Google Maps can be explored using 3D controls, as if a flight simulator. Agents can send the flight anywhere and report what they are working on.",
+      "version": "1.0.0"
+    },
     {
       "name": "flowstudio-power-automate",
       "source": "plugins/flowstudio-power-automate",
@@ -1037,6 +1043,12 @@
       "description": "Complete toolkit for developing Power Platform custom connectors with Model Context Protocol integration for Microsoft Copilot Studio",
       "version": "1.0.0"
     },
+    {
+      "name": "pr-artifact-explorer",
+      "source": "extensions/pr-artifact-explorer",
+      "description": "Navigate pull requests and securely explore GitHub Actions artifacts, including test results, static sites, terminal recordings, and source files.",
+      "version": "1.0.0"
+    },
     {
       "name": "project-documenter",
       "source": "plugins/project-documenter",

.github/workflows/contributor-check.yml

@@ -31,7 +31,7 @@ jobs:
 
       - name: Fetch AGT check scripts
         env:
-          AGT_REF: v3.4.0
+          AGT_REF: v4.1.0
         run: |
           mkdir -p /tmp/agt
           curl -fsSL "https://raw.githubusercontent.com/microsoft/agent-governance-toolkit/${AGT_REF}/scripts/contributor_check.py" \