⬆️ Bump QuantEcon/action-translation from 0.14.1 to 0.15.0

[dependabot]

Bumps QuantEcon/action-translation from 0.14.1 to 0.15.0.

Release notes

Sourced from QuantEcon/action-translation's releases.

v0.15.0 — Rebase Mode

Rebase Mode — Automatic conflict resolution for translation PRs

This release adds rebase mode, which eliminates merge conflicts when multiple upstream PRs modify the same translated file. Previously, 62% of translation-sync PRs conflicted because they replace entire files — merging one makes any sibling PR's "unchanged sections" stale.

How it works

When a translation-sync-* PR is merged in the target repo, rebase mode:

1. Finds sibling translation-sync PRs with overlapping files
2. Re-runs the translation pipeline against updated main
3. Reuses cached translations for unchanged sections (zero Claude API calls in the common case)
4. Force-pushes the rebased result

Setup

Add examples/rebase-translations.yml to your target repo's .github/workflows/ directory (see template).

What's new

• Rebase mode (mode: rebase) — triggered by pull_request.closed on translation-sync- branches
• Translation cache — section-level cache using targetBaseSha in PR metadata; unchanged sections skip Claude entirely
• Structured PR metadata — machine-readable JSON in PR body for pipeline reconstruction
• File type metadata — supports markdown, renamed, removed, and toc files during rebase
• Rebase workflow template — examples/rebase-translations.yml with concurrency group
• 29 new tests (976 → 1005 total, 39 suites)

Fixes #63

Changelog

Sourced from QuantEcon/action-translation's changelog.

[0.15.0] - 2025-07-14

Added

• Rebase mode (mode: rebase): Automatically rebases open translation-sync PRs when a sibling PR is merged. Eliminates the 62% merge conflict rate from issue #63. Runs in the target repo, triggered by pull_request.closed events on translation-sync- branches. Detects file overlap via PR metadata, re-runs the sync pipeline against updated main, and force-pushes the result. Posts success/failure comments on rebased PRs.
• Translation cache for rebase: Stores targetBaseSha in PR metadata to enable section-level cache during rebase. Before re-translating, compares each section's target content between the original baseline and current main. Unchanged sections reuse cached translations from the PR branch — zero Claude API calls in the common case (PRs modifying different sections). Added sections matched via heading map. Graceful fallback to re-translation if cache parsing fails.
• Structured PR metadata: Translation-sync PR bodies now include a <!-- translation-sync-metadata --> HTML comment block with machine-readable JSON: sourceRepo, sourcePR, sourceCommitSha, targetBaseSha, sourceLanguage, targetLanguage, claudeModel, and file list. Used by rebase mode to reconstruct pipeline inputs. Invisible on GitHub. Backward compatible — PRs without metadata are skipped during rebase.
• Rebase workflow template: Ready-to-use examples/rebase-translations.yml for target repos. Includes concurrency group to prevent overlapping rebases.
• File type metadata: PR metadata now includes file types (markdown, renamed, removed, toc) and previousPath for renamed files. Rebase mode uses this to correctly reconstruct all file types, not just markdown.
• RebaseInputs type: New action inputs for rebase mode (anthropic-api-key, github-token, optional docs-folder and glossary-path).
• 29 tests: 8 for metadata/rebase inputs, 2 for targetBaseSha, 7 for translation cache, 2 for cache subsections and heading-map correctness, 1 for CRLF metadata parsing, 3 for file type metadata, 6 additional cache and integration tests (976 → 1005 total, 39 suites)

Commits

• b2403c6 chore: release v0.15.0
• 5a80d96 Merge pull request #64 from QuantEcon/fix/issue-63-rebase-on-merge
• 63b3950 fix: store file types in PR metadata for correct rebase reconstruction
• 590c3c5 fix: address Copilot review — pagination, state SHAs, CRLF, MyST roles
• 49fef4b docs: update changelog, copilot-instructions, and build output
• 39dbe74 Phase 4: Add rebase workflow template for target repos
• bbcda54 Phase 3: Translation cache for rebase mode
• 0eed2e3 Phase 2: Add rebase mode for resolving translation PR conflicts
• edefffb Phase 1: Embed structured metadata in translation sync PR bodies
• See full diff in compare view

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