[SealinGp]

Summary

Issue #14 was a model report, and its author had to hand-type everything the panel already knows: panel version, package architecture, host, kernel, service backend, core version. This makes that the default.

Issue templates (.github/ISSUE_TEMPLATE/)

• bug_report.yml: description, steps to reproduce, panel version, sing-box version, environment, browser, logs. Labels are in English and Chinese. It warns against pasting subscription URLs, passwords, UUIDs or the Clash API secret.
• feature_request.yml: problem, proposal, alternatives.
• config.yml: blank issues stay available.

Settings → About

• Report a bug opens the bug form with panel version, sing-box version, environment and browser pre-filled. GitHub issue forms accept a value for any field through a query parameter named after the field's id.
• Copy diagnostics copies the same block as text, for an existing issue or a chat.

The panel sends nothing itself. The link opens GitHub in the operator's browser; they review the form and submit it under their own account. No token is involved.

What is never included

The hostname, any address, and anything from config.json. An issue is public and permanent.

Notes

• The form's field ids are a contract with frontend/src/utils/bugReport.ts. A test reads bug_report.yml and fails if a field the panel pre-fills is missing from it.
• The install method is read from the raw update status, not the composable's defaulted value, so a report never states "tarball" when the backend has not answered.
• Values are clipped to 300 characters and newlines flattened, so one oversized or odd value cannot produce a URL GitHub rejects or inject extra lines into the environment block.

Test plan

• bun test (12 new tests for the link builder; full suite passes) and bun run build
• After merge: Settings → About → Report a bug opens the form with the fields filled in (templates only take effect once on the default branch, so this could not be checked before merge)
• After merge: opening a new issue on GitHub shows the template chooser
• Buttons render correctly in the About card, light and dark
• Copy diagnostics on a plain-HTTP LAN address