Adding gender to the config

CLAUDE.md

@@ -200,6 +200,23 @@ more common (but less original) ordering; don't use it as a reference for
 the position enum order. Card and position text in `tarot_data.c` is
 condensed from Waite's own wording in Part III §3 (public domain).
 
+**Gender** (`Gender` in `tarot.h`: `GENDER_UNSPECIFIED`/`GENDER_MALE`/
+`GENDER_FEMALE`) is who the reading is for — it only affects the
+pronouns in the 9 Celtic Cross position names/descriptions that have one
+(Waite addresses the querent as "him" throughout; every other position
+text in this codebase — card meanings, narrative, guidance — is already
+pronoun-neutral or direct "you" address, so nothing else varies with
+it). `DailyReading.gender` is set by `reading_generate()` the same way
+`utc_moment` is, `deck-engine`'s `--gender male|female|unspecified`
+flag/`dist/user.properties`' `gender=` field/the watch config page's
+Gender field all feed it, and `reading_print_json`/`reading_load_json`
+carry it across the `deck-engine` → `interpreter-cli` JSON boundary
+(`tarot_gender_slug()`) the same way `date` does. `GENDER_UNSPECIFIED`
+is the default and renders pronoun-neutral phrasing (singular "they" in
+English; German rephrases around a noun like "die fragende Person"
+rather than a pronoun, since German has no equivalent singular-they
+construction in common use).
+
 ### Translations (`i18n.c`, `engine/i18n/*.lang`)
 
 All display text (planet/sign/moon-phase/aspect names, tarot card names
@@ -217,7 +234,12 @@ Keys are namespaced by the *slug* tables in `tarot_data.c`/`astro.c`
 `moonphase.<slug>`, `aspect.<slug>`), plus `ui.*` keys for `reading.c`'s
 own labels — deliberately keyed off separate slug strings rather than
 the C enum names, so renaming an enumerator can never silently break a
-`.lang` file. **To add a language**: copy `engine/i18n/en.lang` to
+`.lang` file. `position.<slug>.name/desc` additionally take an optional
+`.male`/`.female` suffix (e.g. `position.attitude.name.male`) for the
+`Gender`-varying wording (see "Tarot" above); the unsuffixed key is
+looked up first as the fallback for a missing gendered key, so a
+position whose wording doesn't vary by gender only needs the one
+unsuffixed key. **To add a language**: copy `engine/i18n/en.lang` to
 `<code>.lang` in the same directory (keys must match exactly) and
 translate the values — no source changes needed, `make` picks up any
 `*.lang` file there automatically.
@@ -444,10 +466,16 @@ built once and linked into *both* binaries.
   `VENDORED.md` for the pinned upstream commit.
 - Card/spread text in `tarot_data.c`/`engine/i18n/en.lang`: condensed
   from A. E. Waite's *The Pictorial Key to the Tarot* (1911), public
-  domain.
+  domain. The `GENDER_MALE` variant of the Celtic Cross position text
+  keeps Waite's own "him"/"his" wording verbatim; the
+  `GENDER_UNSPECIFIED`/`GENDER_FEMALE` variants are original paraphrases
+  written for this project, not Waite's own text (see "Tarot" above).
 - `engine/i18n/de.lang`'s card/spread text is an original translation of
   that same public-domain English text, made for this project — not
-  taken from any specific published German edition.
+  taken from any specific published German edition. Its `Gender`-varying
+  position text follows the same policy as the English original: `.male`
+  is a direct translation of Waite's own wording, `.female`/unsuffixed
+  are original paraphrases for this project.
 - Transit narrative text in `interpreter/src/narrative.c`: condensed from
   Sepharial's *Transits and Planetary Periods* (1920, public domain —
   `res/Transits_and_Planetary_Periods.pdf`), except the Moon and Pluto