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Make great documentation goal 1.2, and plan the README's reorganisation and the nested-template gaps #33

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@@ -6,7 +6,7 @@
`Bar = 9`
`Next ID = 230`
`Next ID = 251`
| Goal | W |
|---|---|
@@ -65,30 +65,50 @@
| ID | Release | Exempt | Item | R | S | A | G | Goals | Score |
|---|---|---|---|---|---|---|---|---|---|
| 16 | 0.1.0 | | **Add locale categories: company, phone, finance, vehicle, words.** | 3 | 8 | 8 | 9 | 2.1, 15 | 28.1 |
| 243 | 0.1.0 | | **Add `en_US.ein`, drawing only the prefixes the IRS assigns.** | 2 | 2 | 7 | 8 | 2.1, 4 | 26.7 |
| 192 | 0.1.0 | decision | **Fail the gate when the shipped data passes 100 MiB, naming item 193.** | 1 | 2 | 6 | 8 | 2, 1.1 | 26.5 |
| 230 | 0.1.0 | | **Add `sv_SE.organisationsnummer`, its group digit per legal form and its Luhn check digit, and `sv_SE.vat`, `SE` + the number + `01`.** | 2 | 3 | 7 | 8 | 2.1, 4 | 26.4 |
| 210 | 0.1.0 | | **Add `fr_FR` with its `geo/FR` tree.** | 3 | 8 | 8 | 8 | 2 | 26.2 |
| 15 | 0.1.0 | | **Add `misc` tables and templates, one row of its detail's table per chunk.** | 3 | 9 | 8 | 8 | 2, 15, 14 | 25.9 |
| 201 | 0.1.0 | | **Place each Swedish street in the postort whose area holds it, so a big postort such as Stockholm carries its own streets.** | 4 | 6 | 8 | 8 | 2, 16 | 25.7 |
| 129 | 0.1.0 | decision | **Take a template wherever the library renders, so `fake:"{/sv_SE.person.first}"` and `Fake("{/sv_SE.person}")` render, and text with no `{…}` prints as written, as the CLI already does.** | 5 | 8 | 8 | 10 | 5.9, 7 | 25.0 |
| 235 | 0.1.0 | | **Add `sv_SE.bankgiro`, `sv_SE.plusgiro` and `sv_SE.bankaccount`, each with the clearing number and check digit a bank's validator accepts.** | 3 | 5 | 7 | 8 | 4, 2 | 24.9 |
| 163 | 0.1.0 | | **Lift the CLI's `--repeat` cap, since the CLI streams each render, and give the builtins' count and decimal caps a technical reason in the README.** | 2 | 2 | 7 | 7 | 2, 5.7 | 24.8 |
| 234 | 0.1.0 | | **Draw `sv_SE.phone` from every area code in PTS's numbering plan, grouped as Språkrådet writes it, and add its E.164 form, `+46 70 123 45 67`.** | 2 | 3 | 7 | 7 | 2.1, 4 | 24.5 |
| 227 | 0.1.0 | | **Add a README quick start per task, for the bulk fixture author and the Go test author, each rendering one person whose name, sex, id, email and address agree.** | 1 | 2 | 7 | 6 | 1, 7 | 24.5 |
| 202 | 0.1.0 | | **Add `nb_NO` with its `geo/NO` tree.** | 3 | 7 | 7 | 8 | 2 | 24.4 |
| 203 | 0.1.0 | | **Add `da_DK` with its `geo/DK` tree.** | 3 | 7 | 7 | 8 | 2 | 24.4 |
| 204 | 0.1.0 | | **Add `fi_FI` with its `geo/FI` tree.** | 3 | 7 | 7 | 8 | 2 | 24.4 |
| 236 | 0.1.0 | | **Add `sv_SE.licenseplate`, `ABC 123` and `ABC 12A`, never drawing a combination Transportstyrelsen blocks.** | 2 | 2 | 6 | 7 | 2, 4 | 22.8 |
| 245 | 0.1.0 | | **Draw `en_US.phone` from every area code NANPA has in service.** | 2 | 2 | 6 | 7 | 2.1, 4 | 22.8 |
| 205 | 0.1.0 | | **Add `is_IS` with its `geo/IS` tree.** | 3 | 6 | 6 | 8 | 2 | 22.7 |
| 57 | 0.1.0 | | **Rewrite `CHANGELOG.md`'s `[Unreleased]` as what v0.1.0 holds.** | 1 | 2 | 6 | 6 | 1.1 | 22.5 |
| 241 | 0.1.0 | | **Give `sv_SE.person` a `birthdate`.** | 2 | 2 | 6 | 6 | 2.1 | 20.9 |
| 217 | 0.1.0 | | **Add `de_DE` with its `geo/DE` tree.** | 3 | 7 | 7 | 6 | 2 | 20.6 |
| 231 | 0.1.0 | | **Draw `sv_SE.company`'s legal form weighted by Bolagsverket's 2025 registrations, and its names from the patterns they hold.** | 2 | 3 | 6 | 6 | 2.1 | 20.6 |
| 244 | 0.1.0 | | **Give `en_US.company` suffixes and name patterns from SEC company names, and add `en_US.naics`, a table of NAICS 2022 codes.** | 2 | 4 | 6 | 6 | 2.1 | 20.4 |
| 247 | 0.1.0 | | **Add `en_US.licenseplate`, drawn per state from that state's pattern.** | 2 | 4 | 6 | 6 | 2, 4 | 20.4 |
| 196 | 0.1.0 | decision | **Name, in the error for a reference nothing loaded provides, the module the reader's manifest reads by default that would provide it, or say none does.** | 3 | 4 | 6 | 8 | 6.2, 9.2 | 20.0 |
| 164 | 0.1.0 | | **Let a table's format or a cell bind a name, which lives in that format or cell and keeps one pick through the draw.** | 2 | 2 | 5 | 7 | 4.1, 5.3 | 19.4 |
| 239 | 0.1.0 | | **Add `sv_SE.month` and `sv_SE.weekday` names from CLDR, and `sv_SE.holiday` from lag 1989:253.** | 2 | 3 | 5 | 6 | 2.1 | 18.6 |
| 250 | 0.1.0 | | **Add `en_US.month` and `en_US.weekday` names from CLDR, and `en_US.holiday`, the federal holidays.** | 2 | 3 | 5 | 6 | 2.1 | 18.6 |
| 246 | 0.1.0 | | **Add `en_US.bankaccount`, an account number of at most the 17 digits a Nacha ACH entry holds.** | 1 | 2 | 5 | 5 | 2.1 | 18.0 |
| 198 | 0.1.0 | | **Fetch the TIGER files of every county a drawn US place spans, so a place's streets and postal codes cover all of it.** | 3 | 3 | 5 | 6 | 2 | 17.6 |
| 157 | 0.1.0 | | **Show in the README's CLI section how PowerShell and cmd.exe pipe a template, one line per shell family.** | 1 | 1 | 5 | 6 | 7.2 | 17.1 |
| 181 | 0.1.0 | decision | **Fail a load where two sources define one category, unless the library's option or the CLI's flag says the later replaces the earlier, and then make every read reach the replacement.** | 5 | 4 | 6 | 9 | 9.3 | 16.8 |
| 232 | 0.1.0 | | **Add `sv_SE.sni`, a table of SCB's SNI 2025 industry codes with their Swedish labels.** | 2 | 3 | 5 | 5 | 2 | 16.8 |
| 233 | 0.1.0 | | **Add `sv_SE.ssyk`, a table of SCB's SSYK 2012 occupation codes with their Swedish labels.** | 2 | 3 | 5 | 5 | 2 | 16.8 |
| 237 | 0.1.0 | | **Add `sv_SE.car`, a make and model weighted by Mobility Sweden's 2025 registrations.** | 2 | 3 | 5 | 5 | 2 | 16.8 |
| 248 | 0.1.0 | | **Add `en_US.car`, a make and model from NHTSA vPIC.** | 2 | 3 | 5 | 5 | 2 | 16.8 |
| 167 | 0.1.0 | | **Lower the reading cost of the files a chunk reads most before its first commit.** | 1 | 3 | 2 | 8 | 3, 3.4 | 16.6 |
| 89 | 0.1.0 | | **Fail `New` without `WithSeed`, naming the option, and seed the CLI from the system.** | 3 | 3 | 6 | 7 | 10.1 | 16.0 |
| 238 | 0.1.0 | | **Draw `sv_SE.word` and `sv_SE.sentence` from SALDO's nouns, verbs, adjectives and adverbs, each part of speech a path of its own.** | 3 | 5 | 5 | 5 | 2, 14 | 15.2 |
| 249 | 0.1.0 | | **Draw `en_US.word`, `en_US.sentence` and a new `en_US.paragraph` from Moby or WordNet, each part of speech a path of its own.** | 3 | 5 | 5 | 5 | 2, 14 | 15.2 |
| 165 | 0.1.0 | | **Let a table carry `name` with neither `key` nor `parent`, and list the rows a name matches by their line where it matches several.** | 2 | 2 | 4 | 6 | 5.7 | 15.1 |
| 240 | 0.1.0 | | **Add `sv_SE.territory`, the Swedish name of each `misc.territory` row, keyed by its alpha-2 code.** | 2 | 2 | 4 | 5 | 2 | 15.0 |
| 197 | 0.1.0 | decision | **Replace the namespace mount with one the loader states in one place, and give `datafiles.Source.at` one job.** | 3 | 3 | 2 | 8 | 3.2, 3 | 14.7 |
| 127 | 0.1.0 | | **Give a Swedish street only postal codes whose delivery digit means street or rural delivery, dropping codes whose delivery digit is 9, or record why they stay.** | 3 | 3 | 4 | 6 | 4 | 14.4 |
| 242 | 0.1.0 | | **Add `sv_SE.bloodtype`, weighted by Sweden's distribution.** | 1 | 2 | 4 | 4 | 2 | 14.1 |
| 110 | 0.1.0 | | **Refuse an empty segment in a path `Fake` and `FakeRecord` take, as a reference does: `sv_SE.person.` reports `path has an empty segment`.** | 1 | 1 | 3 | 6 | 6 | 13.8 |
| 166 | 0.1.0 | | **Let a key or name cell hold a bracket, a brace, a double quote or a pipe, so the table loads, its row draws at random, and only a selector cannot reach it.** | 2 | 2 | 3 | 6 | 5.7 | 13.1 |
| 216 | 0.1.0 | | **Share between countries what `geo-se.py` and `data_test.go` hard-code for SE, in the first locale chunk that needs each.** | 2 | 2 | 2 | 6 | 3.2 | 12.3 |
@@ -198,44 +218,18 @@
## Details
### 16. Add locale categories: company, phone, finance, vehicle, words.
### 243. Add `en_US.ein`, drawing only the prefixes the IRS assigns.
Shape: T = table, t = template, c = choice.
`sv_SE` ([source research](docs/research/research-sources-se.md))
| Category | Shape | Source | Licence |
|---|---|---|---|
| `person` title, birthdate, age, blood type weighted | t | geblod.nu distribution | facts |
| `organisationsnummer` by form, `vat` | t | Bolagsverket group digits, Luhn, `SE…01` | facts |
| `company` name patterns, legal form weighted | t | Bolagsverket registrations 2025 | CC BY 2.5 SE |
| `sni` industry codes | T | SCB SNI 2025 | "Källa: SCB" |
| `ssyk` occupations | T | SCB SSYK 2012 | "Källa: SCB" |
| `phone` mobile, fixed per area code, E.164 | T+t | PTS numbering plan 2024 | facts |
| `bankgiro`, `plusgiro`, `bankaccount` clearing + Luhn/mod-11 | T+t | Bankinfrastruktur CSV, Bankgirot rules | facts |
| `licenseplate` `ABC 123`, `ABC 12A`, blocked combinations | t | Transportstyrelsen | facts |
| `car` make, model weighted by registrations | T | Mobility Sweden 2025 | cite |
| `word` noun, verb, adjective, adverb; `sentence` | T+t | SALDO | CC BY 4.0 |
| month and weekday names, `holiday` | t+T | CLDR sv, lag 1989:253 | Unicode |
| `territory` localised names keyed by alpha2 | T | CLDR sv territory names | Unicode |
`en_US` ([source research](docs/research/research-sources-world.md), and `part1`–`part4`)
| Category | Shape | Source | Licence |
|---|---|---|---|
| `ein` valid ranges | t | IRS | facts |
| `company` names, suffix, `naics` | t+T | SEC tickers for patterns, NAICS 2022 | public domain |
| `phone` NANP with valid NPA (the NXX ships as `en_US.phone-exchange`) | t | NANPA rules | facts |
| `bankaccount` | t | — | — |
| `licenseplate` per state | T | hand-authored patterns | facts |
| `car` make, model | T | NHTSA vPIC | public domain |
| `word`, `sentence`, `paragraph` | T+t | Moby POS or WordNet | public domain / WordNet |
| month and weekday names, `holiday` | t+T | CLDR en | Unicode |
The IRS's prefix list is facts. [Source research](docs/research/research-sources-world.md).
### 192. Fail the gate when the shipped data passes 100 MiB, naming item 193.
Carries out the decision "The shipped data is Go packages a library imports by choice, and the CLI carries every one, from 0.1.0", whose premise the maintainer set at 100 MiB on 2026-10-09: a fifth of the 500 MiB a Go module zip may hold. A test sums the bytes of the tracked files under `data/`. Items 202 to 205, 210 and 217, a locale each, grow them inside 0.1.0.
### 230. Add `sv_SE.organisationsnummer`, its group digit per legal form and its Luhn check digit, and `sv_SE.vat`, `SE` + the number + `01`.
Bolagsverket's group digits and the Luhn rule are facts. [Source research](docs/research/research-sources-se.md).
### 210. Add `fr_FR` with its `geo/FR` tree.
France holds more French speakers than DR Congo: 64M to 49M on Wikipedia's "Geographical distribution of French speakers", which credits a 2022 OIF report but flags its table as not taken from that report. The Base Adresse Nationale (Licence Ouverte 2.0) holds every street with its code postal.
@@ -286,10 +280,18 @@ Goal 5.9. Today a path is a second spelling of the template that reads it; after
Split it into items for the CLI, struct tags and the library before starting.
### 235. Add `sv_SE.bankgiro`, `sv_SE.plusgiro` and `sv_SE.bankaccount`, each with the clearing number and check digit a bank's validator accepts.
Bankinfrastruktur's clearing table and Bankgirot's rules are facts; cite BSAB. [Source research](docs/research/research-sources-se.md).
### 163. Lift the CLI's `--repeat` cap, since the CLI streams each render, and give the builtins' count and decimal caps a technical reason in the README.
The README's Audience names a bulk fixture author writing millions of rows, and `-n 5000000` is misuse today, so they loop. The decision "The repeat cap bounds renders, not bytes" covers nested repeats in data, not `-n`. The README's Functions section justifies the builtin caps by a fat-fingered `hex(2000000000)`, a guess at a mistake under goal 5.7; the reason that holds is that one render may not allocate gigabytes. The goals audit of the narrowed goal 5.7 found it.
### 234. Draw `sv_SE.phone` from every area code in PTS's numbering plan, grouped as Språkrådet writes it, and add its E.164 form, `+46 70 123 45 67`.
PTS's 2024 numbering plan is facts, no licence stated; cite PTS. Today the fixed numbers draw from 20 area codes. [Source research](docs/research/research-sources-se.md).
### 227. Add a README quick start per task, for the bulk fixture author and the Go test author, each rendering one person whose name, sex, id, email and address agree.
From the 2026-10-11 audience bench: the bulk fixture author assembled a users record from six sections, Records, Datatype, Functions, the person example, Names and Transforms, and the Go test author took three runs to a struct whose personnummer, name and email agree. The record both reached: `{/sv_SE.sex as s}{/sv_SE.last-name as l}{/sv_SE.address as a}` with `{s.first-name}`, `{date(1940-01-01,2006-12-31,'060102')}-{s.birth-number.number}{luhn()}` and `{lowercase(ascii(s.first-name))}.{lowercase(ascii(l))}`. Bench the quick starts with both personas before merging.
@@ -306,6 +308,14 @@ Danmarks Adresseregister through Datafordeler (free) holds every street with its
Posti's free postal code file names each postinumeroalue, and Digiroad (CC BY 4.0) names the streets. A street carries its Finnish name, plus a Swedish-name column where the municipality is bilingual.
### 236. Add `sv_SE.licenseplate`, `ABC 123` and `ABC 12A`, never drawing a combination Transportstyrelsen blocks.
Transportstyrelsen's rules are facts. [Source research](docs/research/research-sources-se.md).
### 245. Draw `en_US.phone` from every area code NANPA has in service.
Today it draws 21 area codes; the exchange already ships as `en_US.phone-exchange`. NANPA's rules are facts. [Source research](docs/research/research-sources-world.md).
### 205. Add `is_IS` with its `geo/IS` tree.
Staðfangaskrá, Iceland's address register, holds every street with its póstnúmer.
@@ -314,10 +324,26 @@ Staðfangaskrá, Iceland's address register, holds every street with its póstn
Nothing has shipped, so "no longer paths", "where it used to fail" and "where it used to be an empty string" describe versions no reader can have installed.
### 241. Give `sv_SE.person` a `birthdate`.
The decision "No builtin reads the clock, so a date is bounded by days, never by an age" rules out an age; draw the date between fixed days.
### 217. Add `de_DE` with its `geo/DE` tree.
GeoNames publishes Germany's postal codes. Its address data is published by each Land; where open registers cover every Land, they are its street source, else it ships without streets (decision: no open address register covering it whole).
### 231. Draw `sv_SE.company`'s legal form weighted by Bolagsverket's 2025 registrations, and its names from the patterns they hold.
Bolagsverket's registration statistics are CC BY 2.5 SE; derive name-token frequencies from its bulk file offline and embed no row of it. [Source research](docs/research/research-sources-se.md).
### 244. Give `en_US.company` suffixes and name patterns from SEC company names, and add `en_US.naics`, a table of NAICS 2022 codes.
NAICS 2022 is public domain; SEC's `company_tickers.json` is free to reuse. [Source research](docs/research/research-sources-world.md).
### 247. Add `en_US.licenseplate`, drawn per state from that state's pattern.
Hand-authored patterns, facts. [Source research](docs/research/research-sources-world.md).
### 196. Name, in the error for a reference nothing loaded provides, the module the reader's manifest reads by default that would provide it, or say none does.
Carries out the decision "The shipped data is Go packages a library imports by choice, and the CLI carries every one, from 0.1.0", and ends the locale-address decision's conflict with goal 6.2. Carved out of item 182 on 2026-10-11, after six rounds of the comprehension panel ruled each attempt worse. Tried and ruled worse: a module list carried per category from each source's manifest (two routes, `walked` and `indexed`); the union of every manifest's list on the `Generator`, noted at four entry points; and the same noted inside `loadReached`, its list threaded through `loadInline` and `structCompile`. Each named every module read, even loaded ones, until the list held namespaces and the note named only those nothing in the tree provides, which the product-owner and goals reviewers accepted. A shipped locale's `Modules()` already carries its places, so this serves a bare `FS` beside a stand-in, a `--data-path` folder and anyone else's module; the error names the module and points to `Modules()`, as the 2026-10-11 bench asked. Bench the manifest key and the note's wording with the data author, since entries changed from import paths to namespaces after the 2026-10-11 bench.
@@ -326,6 +352,18 @@ Carries out the decision "The shipped data is Go packages a library imports by c
The maintainer ruled so on 2026-10-09: a name is a lexical closure, as the decision "A name lives in the category binding it, or in the repeat or choice item binding it, and is drawn on its first read" now states. Today `table.go` refuses `{/sv_SE.person as p}{p.first} {p.last}` in a cell with `a table binds no name`. A cell reads no name its table's format binds. Revise that decision's title and the README's Names list with it.
### 239. Add `sv_SE.month` and `sv_SE.weekday` names from CLDR, and `sv_SE.holiday` from lag 1989:253.
CLDR is under the Unicode licence; the law is facts. [Source research](docs/research/research-sources-se.md).
### 250. Add `en_US.month` and `en_US.weekday` names from CLDR, and `en_US.holiday`, the federal holidays.
CLDR is under the Unicode licence; 5 U.S.C. 6103 is facts. [Source research](docs/research/research-sources-world.md).
### 246. Add `en_US.bankaccount`, an account number of at most the 17 digits a Nacha ACH entry holds.
No national register defines the account number; item 154 adds the routing number beside it.
### 198. Fetch the TIGER files of every county a drawn US place spans, so a place's streets and postal codes cover all of it.
`streets()` in `geo-us.py` fetches only each drawn place's main county, the one holding most of its people. A ZCTA in a place's other counties then has no address range and is dropped: New York, under Kings County, ships Brooklyn's codes, one Manhattan code and none on Staten Island, and its streets are mostly Brooklyn's. Whether a neighbouring county is fetched depends on which other places the draw picks. The fix reads every county in `localities`' `county_part`.
@@ -338,6 +376,22 @@ Split from item 129. cmd.exe's `echo` keeps its quotes and a trailing space, so
Carries out the decision "The shipped data is Go packages a library imports by choice, and the CLI carries every one, from 0.1.0". Proposed spellings: `WithReplace()` and a boolean `--replace` covering every `-d`, so it goes anywhere on the line. Bench the option, the flag and the clash error with the data and hand fixture authors before merging; the error names the option or the flag. A clash is found from the categories each source's index names and the files each source without a manifest holds, without parsing them. Revises the decision "A `--data-path` override rebinds every reference to the category it replaces", ending its conflict with goal 9.3. The changelog names the flag, the option and the new refusal. The same `embed.FS` passed twice, as `svse.Modules()` beside `data.Modules()` passes `geose.FS`, loads once and is no clash. Until then, a `-d` file replacing `sv_SE/first-name.json` breaks `{/sv_SE.person}` with `token {n.name}: no variant of this 2-way choice carries "name"`, naming no replacement; the clash error ends that.
### 232. Add `sv_SE.sni`, a table of SCB's SNI 2025 industry codes with their Swedish labels.
SNI 2025 replaces SNI 2007 from 2025-12-08. SCB's classification pages state no licence; its terms ask for "Källa: SCB". [Source research](docs/research/research-sources-se.md).
### 233. Add `sv_SE.ssyk`, a table of SCB's SSYK 2012 occupation codes with their Swedish labels.
Same terms as SNI: "Källa: SCB". [Source research](docs/research/research-sources-se.md).
### 237. Add `sv_SE.car`, a make and model weighted by Mobility Sweden's 2025 registrations.
The decision "`misc` is what every locale shares" puts a national register's cars in its locale. Mobility Sweden asks for attribution and grants no open licence, so ship the top models as facts. [Source research](docs/research/research-sources-se.md).
### 248. Add `en_US.car`, a make and model from NHTSA vPIC.
NHTSA vPIC is public domain. The decision "`misc` is what every locale shares" puts a national register's cars in its locale. [Source research](docs/research/part2-internet-vehicle-airline.md).
### 167. Lower the reading cost of the files a chunk reads most before its first commit.
`reading-cost` on 2026-10-11: the last 5 chunks' median is 91452 new input tokens before their first commit, the 5 before them 69756. Read most over the last 5 (opens and searches): `README.md` 37, `todo.md` 29, `docs/decisions.md` 15, `CHANGELOG.md` 12, `data_test.go` 11, `shipped_test.go` 8, `cmd/fejkdata/main.go` 7, `data-import/geo-us.py` 7, `DATA-LICENSES.md` 5, `bench_test.go` 5. The chunk shipping this item runs `reading-cost --reset`.
@@ -346,10 +400,22 @@ Carries out the decision "The shipped data is Go packages a library imports by c
Goal 10.1 has the caller supply the seed, and today `New` without `WithSeed` seeds itself. It ships in 0.1.0, where `New` already starts refusing a call naming no data, so `New` breaks once before anyone depends on it. Mark `WithSeed` required in the Library section's options table. Its tests then stop swapping `randomBytes`, as `fejkdata_test.go` does today, which fails every `New` in the package while that test runs.
### 238. Draw `sv_SE.word` and `sv_SE.sentence` from SALDO's nouns, verbs, adjectives and adverbs, each part of speech a path of its own.
SALDO's morphology is CC BY 4.0; cite Språkbanken (2017), DOI 10.23695/agcm-ny22. [Source research](docs/research/research-sources-se.md).
### 249. Draw `en_US.word`, `en_US.sentence` and a new `en_US.paragraph` from Moby or WordNet, each part of speech a path of its own.
Moby is public domain; WordNet's licence asks for its notice on every copy. [Source research](docs/research/part3-science-text-dates.md).
### 165. Let a table carry `name` with neither `key` nor `parent`, and list the rows a name matches by their line where it matches several.
The maintainer ruled so on 2026-10-09. Today `bindOptions` in `internal/rows` refuses such a table, since `ambiguous`, which reports a name matching several rows, lists those rows by key. Afterwards `ambiguous` lists them by line, the header being line 1, and ends with "make the names unique, or add a key column".
### 240. Add `sv_SE.territory`, the Swedish name of each `misc.territory` row, keyed by its alpha-2 code.
From CLDR's `sv` territory names, under the Unicode licence. [Source research](docs/research/research-sources-se.md).
### 197. Replace the namespace mount with one the loader states in one place, and give `datafiles.Source.at` one job.
Item 182 shipped on 2026-10-11 over a paired ruling with Shape fallen, by the maintainer's decision recorded in the comprehension-floor entry. Three seats named the same two costs: `mounted` in `internal/datafiles/mount.go`, a partial `fs.FS` that fakes the folders above a module's namespace and serves only `ReadDir` and `ReadFile`; and `Source.at`, which is at once the mounted flag, the prefix `labelled` strips from error labels and the folder `Manifest` reads from. Tried and ruled down within item 182: doubled folders (`data/sv_SE/sv_SE/`), the mount as a prefix on `Category.Folders` that `Load` strips (two coordinate systems), and a complete `fs.FS` wrapper. Whatever replaces it keeps errors naming files where they are on disk for a data path, and keeps `index.go` unaware of namespaces.
@@ -358,6 +424,10 @@ Item 182 shipped on 2026-10-11 over a paired ruling with Shape fallen, by the ma
`docs/research/research-geo-se.md` reads delivery digit 0 or 1 as boxes, 2–4 and 6–7 as street, 5 as rural, 8 as reply mail and 9 as competitions or temporary, with exceptions in big cities. `street_delivery` drops 0, 1 and 8 and keeps 9. The panel of 2026-10-05 found it; whether a shipped street carries a 9 code is unchecked.
### 242. Add `sv_SE.bloodtype`, weighted by Sweden's distribution.
geblod.nu's 2007 figures, via sv.wikipedia: A+ 37, O+ 32, B+ 10, A− 7, O− 6, AB+ 5, B− 2, AB− 1 (%). Item 15 plans a global `misc.bloodtype` from AABB. [Source research](docs/research/research-sources-se.md).
### 110. Refuse an empty segment in a path `Fake` and `FakeRecord` take, as a reference does: `sv_SE.person.` reports `path has an empty segment`.
Today `Fake("sv_SE.person.")` reports `no field ""`, while `{/sv_SE.person.}` reports `path has an empty segment`. `grammar.CheckSegments` is the check a reference, a sibling path and a step up `..` run.