# Ticket-to-PR

**Source:** https://promtable.com/glossary/ticket-to-pr

> Ticket-to-PR is the autonomous-coder workflow where a project issue (Linear, Jira, GitHub) triggers an agent that produces a draft PR with the fix — Sweep, Devin, Mergify Stack, Charlie Labs ship this pattern in 2026.

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Ticket-to-PR is the autonomous-coder workflow where a project issue (Linear, Jira, GitHub) triggers an agent that produces a draft PR with the fix — Sweep, Devin, Mergify Stack, Charlie Labs ship this pattern in 2026.

Ticket-to-PR is the most production-deployed form of [[autonomous-coder]] agents in 2026. Webhook fires on new ticket → agent fetches repo + ticket context → plans → edits files → runs tests in [[agent-sandbox]] → opens draft PR with reasoning. Strongest fit: small bug fixes, dependency updates, single-file additions, lint / type fixes. Weakest fit: cross-cutting refactors, ambiguous requirements, design decisions. Production guardrails: cost cap per ticket, draft PR (never auto-merge), eval gate (linter + tests must pass), human review required. The right success metric is not 'PRs opened' but 'PRs merged after human review' — the latter is the real productivity unlock.

## When to use

- Bug-fix tickets with reproducible failure + tests.
- Backlog dependency updates.

## Common mistakes

- Measuring 'PRs opened' instead of 'PRs merged' — easy to game.
- Auto-merging — agent fix that passes lint may still be wrong.

## Related terms

- [autonomous-coder](https://promtable.com/glossary/autonomous-coder)
- [pull-request-bot](https://promtable.com/glossary/pull-request-bot)
- [approval-workflow](https://promtable.com/glossary/approval-workflow)

*Last updated: 2026-06-01*
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Original page: https://promtable.com/glossary/ticket-to-pr
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