Configure Marvin to auto-create PRs and label issues (#2319)

jlowin · web-flow · commit 443c44c507b0 · 2025-10-31T10:38:15.000-04:00
* Update marvin.yml

* Configure Marvin to auto-create PRs and label issues

* Make Marvin instructions more assertive with MUST
diff --git a/.github/workflows/marvin.yml b/.github/workflows/marvin.yml
@@ -74,5 +74,6 @@ jobs:
               "model": "claude-sonnet-4-5-20250929",
               "env": {
                 "GH_TOKEN": "${{ steps.marvin-token.outputs.token }}"
-              }
+              },
+              "customInstructions": "When you complete work on an issue: (1) You MUST create a pull request using the mcp__github__create_pull_request tool instead of posting a link, and (2) You MUST add the 'marvin-pr' label to the original issue using mcp__github__update_issue. Even if PR creation fails and you post a link instead, you MUST still add the 'marvin-pr' label. Follow the PR message guidelines in CLAUDE.md."
             }

Original file line number	Diff line number	Diff line change
`@@ -74,5 +74,6 @@ jobs:`
`74`	`74`	`"model": "claude-sonnet-4-5-20250929",`
`75`	`75`	`"env": {`
`76`	`76`	`"GH_TOKEN": "${{ steps.marvin-token.outputs.token }}"`
`77`		`- }`
	`77`	`+ },`
	`78`	`+ "customInstructions": "When you complete work on an issue: (1) You MUST create a pull request using the mcp__github__create_pull_request tool instead of posting a link, and (2) You MUST add the 'marvin-pr' label to the original issue using mcp__github__update_issue. Even if PR creation fails and you post a link instead, you MUST still add the 'marvin-pr' label. Follow the PR message guidelines in CLAUDE.md."`
`78`	`79`	`}`