chore: tick M2.1 in progress tracker + CHANGELOG entry

go/internal/domain/czech.Normalize merged as 20ade6d (PR #4). Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
docs: Encourage tea CLI for opening MRs
2026-05-05 23:34:00 +02:00 · 2026-05-05 23:33:31 +02:00 · 2026-05-05 21:26:55 +00:00
3 changed files with 24 additions and 7 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog

+## 2026-05-05 23:33 CEST — feat(go/M2.1): port czech.Normalize
+
+- First M2 pure-domain task: `internal/domain/czech.Normalize` (NFKD + Mn-strip + lowercase), byte-equivalent to Python `czech_utils.normalize`.
+- Adds `golang.org/x/text v0.36.0` as first external Go dependency.
+- 13-case table-driven test, all spot-checked against Python before locking.
+
 ## 2026-05-04 23:08 CEST — fix: payment inference exact-match short-circuit

 - `match_members()` now short-circuits on whole-word full-name hits; nickname/partial checks only run when no full name is present.
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -105,12 +105,23 @@ request flow:
 2. **Commit on the branch** following the existing commit conventions
   (Co-Authored-By trailer, etc.).
 3. **Push the branch** to `origin` with `-u` so it tracks.
-4. **Print the Gitea compare URL** so the user can open the MR in the browser:
-   `https://gitea.home.hrajfrisbee.cz/kacerr/fuj-management/compare/main...<branch>`
-   Do **not** use `tea`, `gh`, or call the Gitea API — the user opens and
-   merges the MR themselves.
-5. **Do not merge or delete the branch** from the CLI. The user does that
-   in Gitea.
+4. **Open the MR with `tea`** rather than printing a compare URL:
+
+   ```bash
+   tea pr create \
+     --title "<short title>" \
+     --description "<body>" \
+     --base main \
+     --head <branch>
+   ```
+
+   `tea` is already authenticated against the Gitea instance; just run it.
+   Print the resulting PR URL for the user. If `tea` is unavailable for
+   some reason, fall back to printing the compare URL
+   (`https://gitea.home.hrajfrisbee.cz/kacerr/fuj-management/compare/main...<branch>`)
+   and let the user open the MR manually.
+5. **Do not merge or delete the branch** from the CLI — neither via `tea`,
+   `gh`, nor `git push --delete`. The user does that in Gitea.

 **Exceptions — when committing straight to `main` is fine:**
 - Small bug fixes / hotfixes the user describes as such.
--- a/docs/plans/2026-05-03-2349-go-backend-rewrite-progress.md
+++ b/docs/plans/2026-05-03-2349-go-backend-rewrite-progress.md
@@ -44,7 +44,7 @@ Goal: every pure function from the Python backend exists in Go with a parity tes

 Each task: port the function, write Go unit tests for fresh cases, hook into the Tier-1 parity runner.

- [ ] **M2.1** `domain/czech.Normalize` — port [czech_utils.py](scripts/czech_utils.py) `normalize` (NFKD + combining-mark strip + lowercase)
+- [x] **M2.1** `domain/czech.Normalize` — port [czech_utils.py](scripts/czech_utils.py) `normalize` (NFKD + combining-mark strip + lowercase) — `20ade6d`
 - [ ] **M2.2** `domain/czech.ParseMonthReferences` — port `parse_month_references` (45 month declensions, range wrap, year inference)
 - [ ] **M2.3** `domain/fees.CalculateFee` — port [attendance.py](scripts/attendance.py) `calculate_fee` (constants table)
 - [ ] **M2.4** `domain/fees.CalculateJuniorFee` — port `calculate_junior_fee` with `Expected{Value int; Unknown bool}` for the `"?"` sentinel
Author	SHA1	Message	Date
Jan Novak	3460f57c62	chore: tick M2.1 in progress tracker + CHANGELOG entry All checks were successful Deploy to K8s / deploy (push) Successful in 9s Details go/internal/domain/czech.Normalize merged as `20ade6d` (PR #4). Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-05 23:34:00 +02:00
Jan Novak	6ca35e2112	docs: Encourage tea CLI for opening MRs Replaces the "do not use tea/gh/Gitea API" rule with explicit guidance to run `tea pr create` and print the resulting PR URL. tea is already authenticated on this machine. Merging stays a manual user action in Gitea — neither tea nor git CLI may merge or delete branches. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-05 23:33:31 +02:00
kacerr	20ade6de3e	Merge pull request 'feat(go/M2.1): port czech.Normalize' (#4 ) from feat/m2-1-czech-normalize into main All checks were successful Deploy to K8s / deploy (push) Successful in 10s Details Reviewed-on: #4	2026-05-05 21:26:55 +00:00