Add Catch3 issue forms

2 files changed, 66 insertions, 0 deletions

diff --git a/.github/ISSUE_TEMPLATE/config.yml b/.github/ISSUE_TEMPLATE/config.yml
new file mode 100644
index 00000000..f407f5c5
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/config.yml
@@ -0,0 +1,8 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Report a security vulnerability privately
+    url: https://github.com/Progmasoft/catch3/security/advisories/new
+    about: Do not disclose security-sensitive details in a public issue.
+  - name: Project support
+    url: mailto:support@progmasoft.com?subject=Catch3%20support
+    about: Contact Progmasoft for questions that are not actionable bug reports.
diff --git a/.github/ISSUE_TEMPLATE/diagnostic.yml b/.github/ISSUE_TEMPLATE/diagnostic.yml
new file mode 100644
index 00000000..45f93f50
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/diagnostic.yml
@@ -0,0 +1,58 @@
+name: Diagnostic report
+description: Report a reproducible Catch3 build, test, or reporter failure.
+title: "[Diagnostic]: "
+body:
+  - type: markdown
+    attributes:
+      value: >-
+        Include a minimal test case and complete diagnostic output. Remove credentials and private data before
+        submitting.
+  - type: dropdown
+    id: component
+    attributes:
+      label: Affected area
+      options:
+        - Assertions or matchers
+        - Test discovery or execution
+        - Reporter or output format
+        - Build or linking
+        - Documentation
+        - Other
+    validations:
+      required: true
+  - type: textarea
+    id: summary
+    attributes:
+      label: Failure summary
+      description: State the observed failure and the first actionable diagnostic.
+    validations:
+      required: true
+  - type: textarea
+    id: reproduction
+    attributes:
+      label: Minimal test and reproduction steps
+      description: Include the test source and exact build or invocation commands.
+      render: text
+    validations:
+      required: true
+  - type: textarea
+    id: expected
+    attributes:
+      label: Expected and actual behavior
+    validations:
+      required: true
+  - type: input
+    id: environment
+    attributes:
+      label: Environment
+      description: OS/version, compiler/version, C++ standard, build system, and Catch3 revision.
+    validations:
+      required: true
+  - type: textarea
+    id: logs
+    attributes:
+      label: Complete diagnostics or logs
+      description: Preserve compiler error codes and context; redact secrets.
+      render: text
+    validations:
+      required: true