[danielededo]

Summary

With payslips of several years, the report mixed them all. A person with payslips of two or more years now gets a row of years under their name ("All · 2023 · 2024 · 2025 · 2026"). Choosing one narrows the whole report to that year.

What the year view shows

• The months, charts, year totals and contract of that year only.
• A month is still compared with the one before it, even when that one is in the year before: build keeps the full list for insights.Previous.
• Choosing a year keeps the tab shown. Choosing another person starts on all their years.

How it is built

• The page now carries Views: for each person, the whole report and one per year.
• Each view is a <template data-person data-year>. The script swaps them, the same way it swaps people, and re-runs init.
• The row of years sits inside each view, with its own pressed state.
• Rendering the year buttons inside each view, instead of in a fixed header, is what keeps each view self-contained.

Synthetic payslips: they take a year (synth -year).

Type of change

• New feature (non-breaking)

Checklist

• Commits follow the commit convention
• Tests added or updated for the change
• All tests and linters pass locally
• Documentation updated (README, docs/, comments) where behavior changed
• CHANGELOG.md updated under Unreleased for user-visible changes

Notes for the reviewer

Tests

• TestYears covers:
  • three views for two years, with the same choices in each;
  • the 2026 view still comparing January with December 2025;
  • no choice for a single year.
• New e2e test: three payslips over 2025 and 2026. It chooses 2025 while on "Over time", checks the tab and the months, and goes back to all.

Size

• Each year duplicates that year's part of the page, so the HTML grows by roughly the size of the report once.

Local checks

• On top of v0.9.0: gofmt, vet, go test -race, the web unit tests and the 14 e2e tests in Chromium pass.