Localize RSS feeds (rss_ by Copilot · Pull Request #2836 · Hack23/riksdagsmonitor

Copilot · 2026-05-30T06:40:21Z

The chrome on every page references rss_<lang>.xml feeds that were never generated (404s), and sitemap.xml emitted many URLs without checking the backing file exists while hardcoding an 11-language news-index subset (missing ja/ko/zh). This makes RSS per-language with localized titles/descriptions and guarantees the sitemap only advertises real URLs.

RSS — localized per-language feeds

scripts/rss/scanner.ts: getRssArticles(feedLang) is now language-aware — anchors each item on the variant that exists in feedLang (so <link>/<guid> never point at a missing file) and reads the localized title/description from that variant's HTML. Defaults to 'en' for byte-stable legacy output.
scripts/rss/render/feed.ts: generateRss(lang) localizes the channel <title>, <description> (from LANGUAGE_META.newsDesc), <language> (BCP-47, e.g. nb for Norwegian), atom self-link, and per-item primary hreflang.
scripts/generate-rss.ts: writes rss.xml (en) + rss_<lang>.xml across all 14 languages; skips non-English languages with zero translated articles so the build never advertises an empty/missing feed.

sitemap.xml — URL validity & completeness

scripts/sitemap-xml/render/sitemap.ts: added an existsAtRoot guard on every emitted URL (index_*, politician-dashboard, political-intelligence_*, sitemap_*, news/index_*, and the RSS feeds).
News-index and sitemap_* enumeration is now driven from the 14-entry LANGUAGES array instead of hardcoded lists — fixes the missing ja/ko/zh news indexes.
Added existence-checked localized rss_<lang>.xml URLs alongside rss.xml.

Deployment

package.json postbuild: now copies every rss_*.xml to dist/ alongside rss.xml, so the localized feeds advertised by dist/sitemap.xml are actually present in the deployed output and don't reintroduce 404s. The copy is wrapped in a (cp rss_*.xml dist/ 2>/dev/null; exit 0) subshell so the build stays green when no localized feeds exist yet.

Localized channel output, for reference:

<!-- rss_sv.xml -->
<title>Riksdagsmonitor — Nyheter &amp; Analys (Svenska)</title>
<language>sv</language>
<description>Senaste politiska nyheter, analyser och uppdateringar från Sveriges riksdag och regering.</description>
<atom:link href="https://riksdagsmonitor.com/rss_sv.xml" rel="self" type="application/rss+xml"/>

Tests

Extended tests/generate-rss.test.ts (localized sv/de/no channels, item anchoring on the feed language) and tests/generate-sitemap.test.ts (14-language news index, localized RSS URLs, and a "every emitted URL has a backing file" invariant).
Sitemap assertions on rss.xml and sitemap_<lang>.html are guarded with fs.existsSync so they only assert presence when the backing file exists — these artifacts are gitignored (/rss.xml, /sitemap*) and absent in the no-prebuild unit-test job, matching the sitemap's existence-check semantics.

Notes for reviewers

English rss.xml output is intentionally unchanged to preserve the existing contract.
robots.txt is left as-is; localized feeds remain discoverable via per-page <link rel="alternate"> and the sitemap.
The skip-empty-feed behavior assumes LANGUAGE_META covers every language with articles — worth confirming if a new language is added without translations.

Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

github-actions · 2026-05-30T06:41:15Z

🏷️ Automatic Labeling Summary

This PR has been automatically labeled based on the files changed and PR metadata.

Applied Labels: testing,refactor,size-xl

Label Categories

🗳️ Content: news, dashboard, visualization, intelligence
💻 Technology: html-css, javascript, workflow, security
📊 Data: cia-data, riksdag-data, data-pipeline, schema
🌍 I18n: i18n, translation, rtl
🔒 ISMS: isms, iso-27001, nist-csf, cis-controls
🏗️ Infrastructure: ci-cd, deployment, performance, monitoring
🔄 Quality: testing, accessibility, documentation, refactor
🤖 AI: agent, skill, agentic-workflow

For more information, see .github/labeler.yml.

github-actions · 2026-05-30T06:42:25Z

🔍 Lighthouse Performance Audit

Category	Score	Status
Performance	85/100	🟡
Accessibility	95/100	🟢
Best Practices	90/100	🟢
SEO	95/100	🟢

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Budget Compliance: Performance budgets enforced via budget.json

github-actions · 2026-05-30T06:43:06Z

🔍 Lighthouse Performance Audit

Category	Score	Status
Performance	85/100	🟡
Accessibility	95/100	🟢
Best Practices	90/100	🟢
SEO	95/100	🟢

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Budget Compliance: Performance budgets enforced via budget.json

Copilot

Pull request overview

This PR localizes RSS generation across supported site languages and tightens sitemap URL emission so published URLs correspond to files that exist in the static site.

Changes:

RSS scanning/rendering is now feed-language aware, with localized channel metadata and item links anchored to existing language variants.
RSS generation now writes rss.xml plus localized rss_<lang>.xml feeds where articles exist.
Sitemap generation now uses the canonical language list and existence checks for localized indexes, RSS feeds, and key static pages.

Reviewed changes

Copilot reviewed 6 out of 19 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
`scripts/rss/scanner.ts`	Makes RSS article discovery language-aware and anchors items to requested variants.
`scripts/rss/render/feed.ts`	Localizes channel title, description, language, self-link, and item hreflang output.
`scripts/generate-rss.ts`	Loops over all supported languages and writes localized feed files.
`scripts/sitemap-xml/render/sitemap.ts`	Adds file-existence guards and language-driven localized URL enumeration.
`tests/generate-rss.test.ts`	Covers localized RSS channels and item anchoring.
`tests/generate-sitemap.test.ts`	Covers localized news indexes, RSS URLs, and backing-file invariants.
`rss_sv.xml`	Adds generated Swedish RSS feed output.

Copilot · 2026-05-30T07:00:34Z

+      const file = feedPath(lang);
+      fs.writeFileSync(file, rss, 'utf8');


Fixed in the latest commit. The postbuild script in package.json now copies all rss_*.xml files to dist/ after rss.xml:

"postbuild": "cp rss.xml dist/rss.xml && (cp rss_*.xml dist/ 2>/dev/null; exit 0) && cp sitemap.xml dist/sitemap.xml && ..."

The subshell with exit 0 ensures the step is always treated as optional — if no localized feed files exist yet, the build still succeeds.

Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

github-actions · 2026-05-30T07:02:33Z

🔍 Lighthouse Performance Audit

Category	Score	Status
Performance	85/100	🟡
Accessibility	95/100	🟢
Best Practices	90/100	🟢
SEO	95/100	🟢

📥 Download full Lighthouse report

Budget Compliance: Performance budgets enforced via budget.json

pethers · 2026-05-30T07:36:33Z

@copilot analyse and improve code quality and test coverage and fix issues in

failing checks
TypeScript & JavaScript Testing / Unit Tests (Vitest) (pull_request)
TypeScript & JavaScript Testing / Unit Tests (Vitest) (pull_request)Failing after 5m

Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

Copilot · 2026-05-30T07:42:51Z

@copilot analyse and improve code quality and test coverage and fix issues in

failing checks
...

Fixed the failing Vitest job in commit f6f1aff.

Root cause: two sitemap tests I added asserted rss.xml and sitemap_sv.html unconditionally, but both are gitignored (/rss.xml, /sitemap*) and only produced during prebuild. The unit-test job runs without prebuild, so those files are absent and the existence-checked sitemap correctly omits them — making the assertions fail.

Fix: guard those assertions with fs.existsSync so they only assert presence when the backing file exists (matching the sitemap's existence-check semantics and the sibling tests at lines 109/129). The committed rss_<lang>.xml feeds still provide real assertion coverage. Both tests/generate-sitemap.test.ts and tests/generate-rss.test.ts now pass (74/74), and npm run build:lib typechecks clean.

github-actions · 2026-05-30T07:44:55Z

🔍 Lighthouse Performance Audit

Category	Score	Status
Performance	85/100	🟡
Accessibility	95/100	🟢
Best Practices	90/100	🟢
SEO	95/100	🟢

📥 Download full Lighthouse report

Budget Compliance: Performance budgets enforced via budget.json

pethers · 2026-05-30T07:55:37Z

@copilot analyse and improve code and test quality and fix all issues in TypeScript & JavaScript Testing / Unit Tests (Vitest) (pull_request)
TypeScript & JavaScript Testing / Unit Tests (Vitest) (pull_request)Failing after 5m

…aware Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

Copilot · 2026-05-30T08:06:49Z

@copilot analyse and improve code and test quality and fix all issues in [TypeScript & JavaScript Testing / Unit Tests (Vitest) (pull_request)](https://github.com/Hack23/riksdagsmonito...

Fixed the failing Vitest job in commit a608c3c.

The actual failure was in a different pre-existing test file, tests/sitemap-generation.test.ts (6 failing tests), not the generate-sitemap.test.ts I touched earlier. Those tests asserted unconditional emission of news/, news/index_<lang>.html, sitemap.html, and sitemap_<lang>.html URLs. Those HTML files are build-generated and gitignored, so they're absent in the no-prebuild unit-test job. On main the tests passed only because the old sitemap emitted those URLs unconditionally — but this PR's whole point is to existence-check every emitted URL, so the sitemap now correctly omits them, breaking the stale assertions.

Fix: made the 6 assertions existence-aware with fs.existsSync, matching the convention already used by the sibling dashboard test (line ~302) and the sitemap's runtime semantics. The assertions still fire fully when the backing files exist (verified by generating the HTML sitemaps and confirming the production-shape assertion passes), and become no-ops only when prebuild hasn't run.

Verification: tests/sitemap-generation.test.ts 38/38, plus generate-sitemap.test.ts + generate-rss.test.ts → 112/112 combined; npm run build:lib typechecks clean.

github-actions · 2026-05-30T08:08:48Z

🔍 Lighthouse Performance Audit

Category	Score	Status
Performance	85/100	🟡
Accessibility	95/100	🟢
Best Practices	90/100	🟢
SEO	95/100	🟢

📥 Download full Lighthouse report

Budget Compliance: Performance budgets enforced via budget.json

github-actions · 2026-05-30T08:12:43Z

🔍 Lighthouse Performance Audit

Category	Score	Status
Performance	85/100	🟡
Accessibility	95/100	🟢
Best Practices	90/100	🟢
SEO	95/100	🟢

📥 Download full Lighthouse report

Budget Compliance: Performance budgets enforced via budget.json

Copilot

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Copilot AI and others added 2 commits May 30, 2026 06:31

Localize RSS feeds and existence-check sitemap.xml URLs

ff47d02

Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

Add tests for localized RSS feeds and sitemap URL validity

5754ae5

Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

Copilot AI assigned Copilot and pethers May 30, 2026

Copilot created this pull request from a session on behalf of pethers May 30, 2026 06:40 View session

Merge branch 'main' into copilot/improve-sitemap-rss-generation

b28b682

pethers marked this pull request as ready for review May 30, 2026 06:40

Copilot AI review requested due to automatic review settings May 30, 2026 06:40

github-actions Bot added testing Test coverage refactor Code refactoring size-xl Extra large change (> 1000 lines) labels May 30, 2026

Copilot started reviewing on behalf of pethers May 30, 2026 06:41 View session

Copilot AI reviewed May 30, 2026

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Copilot started work on behalf of pethers May 30, 2026 06:50 View session

fix: copy rss_*.xml to dist/ in postbuild alongside rss.xml

f375dc6

Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

Copilot finished work on behalf of pethers May 30, 2026 07:00

Copilot AI requested a review from pethers May 30, 2026 07:00

github-actions Bot added the dependencies Dependency updates label May 30, 2026

Copilot started work on behalf of pethers May 30, 2026 07:36 View session

test: guard sitemap RSS/HTML assertions on gitignored prebuild artifacts

f5764b2

Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

Copilot AI changed the title ~~Localize RSS feeds (rss_<lang>.xml) and validate every sitemap.xml URL~~ Localize RSS feeds (rss_ May 30, 2026

Copilot finished work on behalf of pethers May 30, 2026 07:43

Copilot started work on behalf of pethers May 30, 2026 07:55 View session

test: make sitemap-generation news/HTML-sitemap assertions existence-…

b15f585

…aware Co-authored-by: pethers <1726836+pethers@users.noreply.github.com>

Copilot finished work on behalf of pethers May 30, 2026 08:07

Merge branch 'main' into copilot/improve-sitemap-rss-generation

666ef49

pethers requested a review from Copilot May 30, 2026 08:10

Copilot started reviewing on behalf of pethers May 30, 2026 08:11 View session

pethers merged commit 21f4fd1 into main May 30, 2026
18 of 19 checks passed

pethers deleted the copilot/improve-sitemap-rss-generation branch May 30, 2026 08:29

Copilot AI reviewed May 30, 2026

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		const file = feedPath(lang);
		fs.writeFileSync(file, rss, 'utf8');

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RSS — localized per-language feeds

sitemap.xml — URL validity & completeness

Deployment

Tests

Notes for reviewers

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