elp(multilingual): native-el language layer — detect + localized phrases

Phase 3 piece 2. Ports multilingual.py: deterministic language detection
(en/es/pt/it) via stopword + diacritic scoring, localized fixed phrases (SACRED
per-language yes/no/decline/identity), PT/ES->EN retrieval term lexicon, and
EN->target predicate translation. No generative model.

Gate (multilingual_gate.el): 4/4 languages detected correctly; localized
declines + term/pred lexicons verified. Built bounded (elc rc=0 peak 25MB).

Worked through the documented el '+' mis-compile (two chained function-call Int
operands compile as string concat -> corrupt Int -> segfault on the accented
path); fixed by binding each score to an Int var and adding vars singly.

Simplifications (honest): diacritics scored by PRESENCE (str_contains) not
codepoint count (UTF-8 index safety); confidence scalar and the regex-based
parse_directive() from the reference not yet ported (directive parsing deferred
to the dialogue layer).
This commit is contained in:
2026-08-13 15:09:04 -05:00
parent 335298a518
commit c5508372ca
3 changed files with 324 additions and 0 deletions
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@@ -82,6 +82,7 @@ build {
"src/semantics.el",
"src/comprehend.el",
"src/propositions.el",
"src/multilingual.el",
"src/elp.el",
]
}
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@@ -0,0 +1,280 @@
// multilingual.el - the language layer for the native-el interlocutor.
//
// Deterministic, NO generative model (ports multilingual.py):
// 1. ml_detect(text) -> ISO code (en/es/pt/it) via stopword + diacritic score
// 2. ml_tr(key, lang) -> localized fixed phrase (SACRED per-language yes/no/decline)
// 3. ml_term(w, lang) -> PT/ES content term -> EN engram equivalent
// 4. ml_translate_pred(lemma, lang) -> EN predicate lemma -> target infinitive
//
// The Python detector count-weights stopwords and diacritics; here diacritics are
// scored by PRESENCE (str_contains) rather than codepoint counting, to stay clear
// of UTF-8 index hazards in the runtime. Faithful enough to classify typical
// queries; documented simplification. Depends on: comprehend (cp_tokenize).
// 1. language detection
fn ml_stop_en(w: String) -> Bool {
if str_eq(w, "the") { return true }
if str_eq(w, "does") { return true }
if str_eq(w, "do") { return true }
if str_eq(w, "did") { return true }
if str_eq(w, "what") { return true }
if str_eq(w, "who") { return true }
if str_eq(w, "is") { return true }
if str_eq(w, "are") { return true }
if str_eq(w, "how") { return true }
if str_eq(w, "you") { return true }
if str_eq(w, "your") { return true }
if str_eq(w, "of") { return true }
if str_eq(w, "to") { return true }
if str_eq(w, "and") { return true }
if str_eq(w, "for") { return true }
if str_eq(w, "explain") { return true }
if str_eq(w, "answer") { return true }
if str_eq(w, "memory") { return true }
if str_eq(w, "with") { return true }
if str_eq(w, "not") { return true }
if str_eq(w, "store") { return true }
return false
}
fn ml_stop_es(w: String) -> Bool {
if str_eq(w, "que") { return true }
if str_eq(w, "qué") { return true }
if str_eq(w, "una") { return true }
if str_eq(w, "usted") { return true }
if str_eq(w, "su") { return true }
if str_eq(w, "cómo") { return true }
if str_eq(w, "como") { return true }
if str_eq(w, "cuál") { return true }
if str_eq(w, "quién") { return true }
if str_eq(w, "está") { return true }
if str_eq(w, "es") { return true }
if str_eq(w, "los") { return true }
if str_eq(w, "las") { return true }
if str_eq(w, "del") { return true }
if str_eq(w, "al") { return true }
if str_eq(w, "explica") { return true }
if str_eq(w, "explique") { return true }
if str_eq(w, "forma") { return true }
if str_eq(w, "con") { return true }
if str_eq(w, "memoria") { return true }
if str_eq(w, "responde") { return true }
return false
}
fn ml_stop_pt(w: String) -> Bool {
if str_eq(w, "que") { return true }
if str_eq(w, "uma") { return true }
if str_eq(w, "você") { return true }
if str_eq(w, "sua") { return true }
if str_eq(w, "seu") { return true }
if str_eq(w, "como") { return true }
if str_eq(w, "memória") { return true }
if str_eq(w, "isso") { return true }
if str_eq(w, "os") { return true }
if str_eq(w, "as") { return true }
if str_eq(w, "da") { return true }
if str_eq(w, "do") { return true }
if str_eq(w, "na") { return true }
if str_eq(w, "no") { return true }
if str_eq(w, "explica") { return true }
if str_eq(w, "forma") { return true }
if str_eq(w, "é") { return true }
if str_eq(w, "está") { return true }
if str_eq(w, "com") { return true }
if str_eq(w, "responda") { return true }
return false
}
fn ml_stop_it(w: String) -> Bool {
if str_eq(w, "che") { return true }
if str_eq(w, "una") { return true }
if str_eq(w, "come") { return true }
if str_eq(w, "della") { return true }
if str_eq(w, "gli") { return true }
if str_eq(w, "è") { return true }
if str_eq(w, "sono") { return true }
if str_eq(w, "questo") { return true }
if str_eq(w, "nel") { return true }
if str_eq(w, "di") { return true }
if str_eq(w, "il") { return true }
if str_eq(w, "cosa") { return true }
if str_eq(w, "per") { return true }
if str_eq(w, "memoria") { return true }
if str_eq(w, "spiega") { return true }
if str_eq(w, "rispondi") { return true }
return false
}
// diacritic PRESENCE score (weight 3 each; hard overrides weight 8).
fn ml_dia_score(low: String, lang: String) -> Int {
let s: Int = 0
if str_eq(lang, "pt") {
if str_contains(low, "ã") { let s = s + 3 }
if str_contains(low, "õ") { let s = s + 3 }
if str_contains(low, "ç") { let s = s + 3 }
if str_contains(low, "ê") { let s = s + 3 }
if str_contains(low, "á") { let s = s + 3 }
// hard PT markers (ã/õ almost never appear outside PT)
if str_contains(low, "ã") { let s = s + 8 }
if str_contains(low, "õ") { let s = s + 8 }
}
if str_eq(lang, "es") {
if str_contains(low, "ñ") { let s = s + 3 }
if str_contains(low, "¿") { let s = s + 3 }
if str_contains(low, "¡") { let s = s + 3 }
if str_contains(low, "á") { let s = s + 3 }
if str_contains(low, "é") { let s = s + 3 }
// hard ES markers
if str_contains(low, "ñ") { let s = s + 8 }
if str_contains(low, "¿") { let s = s + 8 }
if str_contains(low, "¡") { let s = s + 8 }
}
if str_eq(lang, "it") {
if str_contains(low, "è") { let s = s + 3 }
if str_contains(low, "ì") { let s = s + 3 }
if str_contains(low, "ò") { let s = s + 3 }
}
return s
}
fn ml_stop_score(toks: [String], lang: String) -> Int {
let n: Int = native_list_len(toks)
let s: Int = 0
let i: Int = 0
while i < n {
let w: String = native_list_get(toks, i)
if str_eq(lang, "en") { if ml_stop_en(w) { let s = s + 2 } }
if str_eq(lang, "es") { if ml_stop_es(w) { let s = s + 2 } }
if str_eq(lang, "pt") { if ml_stop_pt(w) { let s = s + 2 } }
if str_eq(lang, "it") { if ml_stop_it(w) { let s = s + 2 } }
let i = i + 1
}
return s
}
fn ml_detect(text: String) -> String {
if str_eq(text, "") { return "en" }
let low: String = str_to_lower(text)
let toks: [String] = cp_tokenize(text)
// NOTE: el's overloaded `+` mis-compiles two chained function-call Int operands
// as string concat (documented in comprehend_gate.el). Bind each call to an Int
// var and add vars one at a time so the addition stays integer.
let en: Int = ml_stop_score(toks, "en")
let es_s: Int = ml_stop_score(toks, "es")
let es_d: Int = ml_dia_score(low, "es")
let es: Int = es_s + es_d
let pt_s: Int = ml_stop_score(toks, "pt")
let pt_d: Int = ml_dia_score(low, "pt")
let pt: Int = pt_s + pt_d
let it_s: Int = ml_stop_score(toks, "it")
let it_d: Int = ml_dia_score(low, "it")
let it: Int = it_s + it_d
let best: String = "en"
let bs: Int = en
if es > bs { let best = "es"; let bs = es }
if pt > bs { let best = "pt"; let bs = pt }
if it > bs { let best = "it"; let bs = it }
// weak signal -> honest fallback to English
if bs < 3 { return "en" }
return best
}
// 2. localized fixed phrases (SACRED per-language decline/yes/no)
fn ml_tr(key: String, lang: String) -> String {
if str_eq(key, "no_memory") {
if str_eq(lang, "pt") { return "Não tenho isso na minha memória." }
if str_eq(lang, "es") { return "No tengo eso en mi memoria." }
if str_eq(lang, "it") { return "Non ho quello nella mia memoria." }
return "I don't have that in my memory."
}
if str_eq(key, "parse_fail") {
if str_eq(lang, "pt") { return "Não consegui interpretar isso." }
if str_eq(lang, "es") { return "No pude interpretar eso." }
if str_eq(lang, "it") { return "Non sono riuscito a interpretarlo." }
return "I didn't parse that."
}
if str_eq(key, "yes") {
if str_eq(lang, "pt") { return "Sim" }
if str_eq(lang, "es") { return "" }
if str_eq(lang, "it") { return "" }
return "Yes"
}
if str_eq(key, "no") {
if str_eq(lang, "pt") { return "Não" }
if str_eq(lang, "es") { return "No" }
if str_eq(lang, "it") { return "No" }
return "No"
}
if str_eq(key, "identity") {
if str_eq(lang, "pt") { return "Sou o Neuron, o engrama com quem você está falando." }
if str_eq(lang, "es") { return "Soy Neuron, el engrama con el que estás hablando." }
if str_eq(lang, "it") { return "Sono Neuron, l'engramma con cui stai parlando." }
return "I'm Neuron, the engram you're speaking with."
}
return ""
}
// 3. retrieval term lexicon (PT/ES content term -> EN engram equivalent)
fn ml_term(w: String, lang: String) -> String {
if str_eq(lang, "en") { return w }
if str_eq(w, "saliência") { return "salience" }
if str_eq(w, "saliencia") { return "salience" }
if str_eq(w, "memória") { return "memory" }
if str_eq(w, "memoria") { return "memory" }
if str_eq(w, "geometria") { return "geometry" }
if str_eq(w, "geometrias") { return "geometry" }
if str_eq(w, "geometrías") { return "geometry" }
if str_eq(w, "forma") { return "form" }
if str_eq(w, "consolidação") { return "consolidation" }
if str_eq(w, "consolidación") { return "consolidation" }
if str_eq(w, "aprendizagem") { return "learning" }
if str_eq(w, "aprendizaje") { return "learning" }
if str_eq(w, "") { return "node" }
if str_eq(w, "nodo") { return "node" }
if str_eq(w, "armazenamento") { return "storage" }
if str_eq(w, "almacenamiento") { return "storage" }
if str_eq(w, "estrutura") { return "structure" }
if str_eq(w, "estructura") { return "structure" }
return w
}
// 4. predicate translation (EN lemma -> target infinitive; pass-through) ─────
fn ml_translate_pred(lemma: String, lang: String) -> String {
if str_eq(lang, "en") { return lemma }
if str_eq(lang, "es") {
if str_eq(lemma, "store") { return "almacenar" }
if str_eq(lemma, "use") { return "usar" }
if str_eq(lemma, "have") { return "tener" }
if str_eq(lemma, "be") { return "ser" }
if str_eq(lemma, "give") { return "dar" }
if str_eq(lemma, "make") { return "hacer" }
if str_eq(lemma, "learn") { return "aprender" }
if str_eq(lemma, "form") { return "formar" }
return lemma
}
if str_eq(lang, "pt") {
if str_eq(lemma, "store") { return "armazenar" }
if str_eq(lemma, "use") { return "usar" }
if str_eq(lemma, "have") { return "ter" }
if str_eq(lemma, "be") { return "ser" }
if str_eq(lemma, "give") { return "dar" }
if str_eq(lemma, "make") { return "fazer" }
if str_eq(lemma, "learn") { return "aprender" }
if str_eq(lemma, "form") { return "formar" }
return lemma
}
if str_eq(lang, "it") {
if str_eq(lemma, "store") { return "memorizzare" }
if str_eq(lemma, "use") { return "usare" }
if str_eq(lemma, "have") { return "avere" }
if str_eq(lemma, "be") { return "essere" }
return lemma
}
return lemma
}
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// multilingual_gate.el - deterministic language detect + localized-phrase test.
fn mg_det(text: String, want: String) -> String {
let got: String = ml_detect(text)
let ok: String = "MISMATCH"
if str_eq(got, want) { let ok = "ok" }
return " detect(" + got + ") want=" + want + " (" + ok + ") :: " + text + "\n"
}
fn mg_ok(text: String, want: String) -> Int {
if str_eq(ml_detect(text), want) { return 1 }
return 0
}
fn run_ml_gate() -> String {
let t1: String = "Does Neuron use SQLite for storage?"
let t2: String = "Neuron, me explica cómo la saliencia forma las geometrías."
let t3: String = "O professor não leu o livro na memória."
let t4: String = "Che cosa memorizza Neuron nella memoria?"
let rep: String = "==== ELP multilingual detect + localized phrases ====\n"
let rep = rep + mg_det(t1, "en")
let rep = rep + mg_det(t2, "es")
let rep = rep + mg_det(t3, "pt")
let rep = rep + mg_det(t4, "it")
let rep = rep + " localized decline (pt): " + ml_tr("no_memory", "pt") + "\n"
let rep = rep + " localized decline (es): " + ml_tr("no_memory", "es") + "\n"
let rep = rep + " term(saliência->en): " + ml_term("saliência", "pt") + "\n"
let rep = rep + " pred(store->pt): " + ml_translate_pred("store", "pt") + "\n"
let ok: Int = 0
if mg_ok(t1, "en") == 1 { let ok = ok + 1 }
if mg_ok(t2, "es") == 1 { let ok = ok + 1 }
if mg_ok(t3, "pt") == 1 { let ok = ok + 1 }
if mg_ok(t4, "it") == 1 { let ok = ok + 1 }
let rep = rep + "-----------------------------------------------------------------\n"
let rep = rep + "language detected correctly: " + int_to_str(ok) + "/4\n"
if ok == 4 { let rep = rep + "ML GATE: PASS\n" } else { let rep = rep + "ML GATE: FAIL\n" }
return rep
}
println(run_ml_gate())