Janady13/complete-agi-core / orchestrator/knowledge-sources.sh

1#!/bin/bash 2# ============================================================================= 3# KNOWLEDGE SOURCES LIBRARY v3.0 - 500+ FREE APIs 4# Massively expanded API library for autonomous AGI learning 5# Used by MacBook 1 (purposeful-learner) and MacBook 2 (seferim-learner) 6# ============================================================================= 7 8UA="AGIAGI/3.0 (autonomous-learning; contact@agi_core.ai)" 9API_SOURCES_FILE="${HOME}/.agi_core/api_sources_500.json" 10 11# ============================================================================= 12# CATEGORY: REFERENCE & KNOWLEDGE 13# ============================================================================= 14fetch_wikipedia() { 15 local topic="$1" 16 local encoded=$(echo "$topic" | sed 's/ /%20/g; s/-/%20/g') 17 curl -s --max-time 10 \ 18 "https://en.wikipedia.org/api/rest_v1/page/summary/$encoded" \ 19 -H "User-Agent: $UA" | jq -r '.extract // empty' 2>/dev/null | head -c 1500 20} 21 22fetch_wikidata() { 23 local query="$1" 24 local encoded=$(echo "$query" | sed 's/ /%20/g') 25 curl -s --max-time 8 \ 26 "https://www.wikidata.org/w/api.php?action=wbsearchentities&search=$encoded&language=en&format=json" \ 27 -H "User-Agent: $UA" | jq -r '.search[0] | "\(.label // ""): \(.description // "")"' 2>/dev/null 28} 29 30fetch_openlibrary() { 31 local query="$1" 32 local encoded=$(echo "$query" | sed 's/ /+/g') 33 curl -s --max-time 10 \ 34 "https://openlibrary.org/search.json?q=$encoded&limit=1" \ 35 -H "User-Agent: $UA" | \ 36 jq -r '.docs[0] | "Book: \(.title // "") by \(.author_name[0] // "Unknown"). Published: \(.first_publish_year // "?")"' 2>/dev/null 37} 38 39fetch_gutenberg() { 40 curl -s --max-time 10 \ 41 "https://gutendex.com/books/?page=$((RANDOM % 100 + 1))" \ 42 -H "User-Agent: $UA" | \ 43 jq -r '.results[0] | "Classic: \(.title // "") by \(.authors[0].name // "Unknown")"' 2>/dev/null 44} 45 46fetch_dictionary() { 47 local word="$1" 48 curl -s --max-time 8 \ 49 "https://api.dictionaryapi.dev/api/v2/entries/en/$word" \ 50 -H "User-Agent: $UA" | \ 51 jq -r '.[0].meanings[0] | "\(.partOfSpeech): \(.definitions[0].definition)"' 2>/dev/null 52} 53 54fetch_datamuse() { 55 local word="$1" 56 local meanings=$(curl -s --max-time 5 "https://api.datamuse.com/words?sp=$word&md=d&max=1" -H "User-Agent: $UA" | jq -r '.[0].defs[0] // empty' 2>/dev/null) 57 local related=$(curl -s --max-time 5 "https://api.datamuse.com/words?ml=$word&max=5" -H "User-Agent: $UA" | jq -r '[.[].word] | join(", ")' 2>/dev/null) 58 echo "Definition: $meanings. Related: $related" 59} 60 61fetch_numbersapi() { 62 local number="${1:-random}" 63 curl -s --max-time 5 "http://numbersapi.com/$number/trivia" -H "User-Agent: $UA" 64} 65 66fetch_numbersapi_math() { 67 local number="${1:-random}" 68 curl -s --max-time 5 "http://numbersapi.com/$number/math" -H "User-Agent: $UA" 69} 70 71fetch_trivia() { 72 curl -s --max-time 8 \ 73 "https://opentdb.com/api.php?amount=1&type=multiple" | \ 74 jq -r '.results[0] | "Q: \(.question | gsub("&quot;"; "\"") | gsub("&#039;"; "'\''")), A: \(.correct_answer)"' 2>/dev/null 75} 76 77fetch_quotable() { 78 local tag="$1" 79 local url="https://api.quotable.io/random" 80 [ -n "$tag" ] && url="$url?tags=$tag" 81 curl -s --max-time 5 "$url" -H "User-Agent: $UA" | jq -r '"\(.content) - \(.author)"' 2>/dev/null 82} 83 84fetch_zenquotes() { 85 curl -s --max-time 5 "https://zenquotes.io/api/random" | jq -r '.[0] | "\(.q) - \(.a)"' 2>/dev/null 86} 87 88fetch_poetrydb() { 89 curl -s --max-time 8 "https://poetrydb.org/random" | jq -r '.[0] | "Poem: \(.title) by \(.author)\n\(.lines[0:4] | join("\n"))"' 2>/dev/null 90} 91 92# ============================================================================= 93# CATEGORY: SCIENCE & RESEARCH 94# ============================================================================= 95fetch_arxiv() { 96 local query="$1" 97 local encoded=$(echo "$query" | sed 's/ /+/g') 98 local result=$(curl -s --max-time 15 \ 99 "http://export.arxiv.org/api/query?search_query=all:$encoded&start=0&max_results=1" \ 100 -H "User-Agent: $UA") 101 local title=$(echo "$result" | sed -n 's/.*<title>\([^<]*\)<\/title>.*/\1/p' | head -2 | tail -1) 102 local summary=$(echo "$result" | sed -n 's/.*<summary>\([^<]*\)<\/summary>.*/\1/p' | head -1 | head -c 800) 103 echo "$title: $summary" 104} 105 106fetch_arxiv_random() { 107 local categories=("cs.AI" "cs.LG" "cs.CL" "cs.CV" "cs.NE" "stat.ML" "math.OC" "physics.comp-ph") 108 local cat="${categories[$RANDOM % ${#categories[@]}]}" 109 local result=$(curl -s --max-time 15 \ 110 "http://export.arxiv.org/api/query?search_query=cat:$cat&sortBy=submittedDate&max_results=1" \ 111 -H "User-Agent: $UA") 112 local title=$(echo "$result" | sed -n 's/.*<title>\([^<]*\)<\/title>.*/\1/p' | head -2 | tail -1) 113 local summary=$(echo "$result" | sed -n 's/.*<summary>\([^<]*\)<\/summary>.*/\1/p' | head -1 | head -c 600) 114 echo "[$cat] $title: $summary" 115} 116 117fetch_pubmed() { 118 local query="$1" 119 local encoded=$(echo "$query" | sed 's/ /+/g') 120 local ids=$(curl -s --max-time 8 \ 121 "https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi?db=pubmed&term=$encoded&retmax=1&retmode=json" | \ 122 jq -r '.esearchresult.idlist[0]' 2>/dev/null) 123 if [ -n "$ids" ] && [ "$ids" != "null" ]; then 124 curl -s --max-time 8 \ 125 "https://eutils.ncbi.nlm.nih.gov/entrez/eutils/esummary.fcgi?db=pubmed&id=$ids&retmode=json" | \ 126 jq -r '.result["'"$ids"'"] | "PubMed: \(.title // "")"' 2>/dev/null 127 fi 128} 129 130fetch_semantic_scholar() { 131 local query="$1" 132 local encoded=$(echo "$query" | sed 's/ /%20/g') 133 curl -s --max-time 10 \ 134 "https://api.semanticscholar.org/graph/v1/paper/search?query=$encoded&limit=1&fields=title,abstract" \ 135 -H "User-Agent: $UA" | \ 136 jq -r '.data[0] | "\(.title // ""): \(.abstract // "")"' 2>/dev/null | head -c 1200 137} 138 139fetch_openalex() { 140 local query="$1" 141 local encoded=$(echo "$query" | sed 's/ /%20/g') 142 curl -s --max-time 10 \ 143 "https://api.openalex.org/works?search=$encoded&per_page=1" \ 144 -H "User-Agent: $UA" | \ 145 jq -r '.results[0] | "OpenAlex: \(.title // "") - \(.publication_year // "")"' 2>/dev/null 146} 147 148fetch_crossref() { 149 local query="$1" 150 local encoded=$(echo "$query" | sed 's/ /%20/g') 151 curl -s --max-time 10 \ 152 "https://api.crossref.org/works?query=$encoded&rows=1" \ 153 -H "User-Agent: $UA" | \ 154 jq -r '.message.items[0] | "Paper: \(.title[0] // ""). DOI: \(.DOI // ""). Citations: \(."is-referenced-by-count" // 0)"' 2>/dev/null 155} 156 157fetch_nasa_apod() { 158 curl -s --max-time 10 \ 159 "https://api.nasa.gov/planetary/apod?api_key=[credential removed]" \ 160 -H "User-Agent: $UA" | \ 161 jq -r '"NASA APOD: \(.title // ""): \(.explanation // "")"' 2>/dev/null | head -c 800 162} 163 164fetch_spacex() { 165 curl -s --max-time 8 \ 166 "https://api.spacexdata.com/v4/launches/latest" \ 167 -H "User-Agent: $UA" | \ 168 jq -r '"SpaceX Launch: \(.name // "") on \(.date_utc // "")"' 2>/dev/null 169} 170 171fetch_usgs_earthquakes() { 172 curl -s --max-time 10 \ 173 "https://earthquake.usgs.gov/fdsnws/event/1/query?format=geojson&limit=1&orderby=time" | \ 174 jq -r '.features[0].properties | "Earthquake: M\(.mag // "?") - \(.place // "")"' 2>/dev/null 175} 176 177fetch_gbif() { 178 local query="$1" 179 local encoded=$(echo "$query" | sed 's/ /%20/g') 180 curl -s --max-time 10 \ 181 "https://api.gbif.org/v1/species/search?q=$encoded&limit=1" \ 182 -H "User-Agent: $UA" | \ 183 jq -r '.results[0] | "Species: \(.scientificName // "") - \(.vernacularName // "")"' 2>/dev/null 184} 185 186fetch_inaturalist() { 187 local query="$1" 188 local encoded=$(echo "$query" | sed 's/ /%20/g') 189 curl -s --max-time 10 \ 190 "https://api.inaturalist.org/v1/observations?q=$encoded&per_page=1" \ 191 -H "User-Agent: $UA" | \ 192 jq -r '.results[0] | "Observation: \(.species_guess // "") at \(.place_guess // "")"' 2>/dev/null 193} 194 195fetch_chembl() { 196 local query="$1" 197 local encoded=$(echo "$query" | sed 's/ /%20/g') 198 curl -s --max-time 10 \ 199 "https://www.ebi.ac.uk/chembl/api/data/molecule/search?q=$encoded&format=json&limit=1" \ 200 -H "User-Agent: $UA" | \ 201 jq -r '.molecules[0] | "Molecule: \(.pref_name // "") - \(.molecule_chembl_id // "")"' 2>/dev/null 202} 203 204# ============================================================================= 205# CATEGORY: NEWS & TECH 206# ============================================================================= 207fetch_hackernews() { 208 local story_id=$(curl -s --max-time 5 \ 209 "https://hacker-news.firebaseio.com/v0/topstories.json" | \ 210 jq -r ".[$((RANDOM % 30))]" 2>/dev/null) 211 if [ -n "$story_id" ]; then 212 curl -s --max-time 5 \ 213 "https://hacker-news.firebaseio.com/v0/item/$story_id.json" | \ 214 jq -r '"HackerNews: \(.title // "") | \(.url // "")"' 2>/dev/null 215 fi 216} 217 218fetch_hackernews_new() { 219 local story_id=$(curl -s --max-time 5 \ 220 "https://hacker-news.firebaseio.com/v0/newstories.json" | \ 221 jq -r ".[$((RANDOM % 30))]" 2>/dev/null) 222 if [ -n "$story_id" ]; then 223 curl -s --max-time 5 \ 224 "https://hacker-news.firebaseio.com/v0/item/$story_id.json" | \ 225 jq -r '"HN New: \(.title // "") | \(.url // "")"' 2>/dev/null 226 fi 227} 228 229fetch_lobsters() { 230 curl -s --max-time 8 \ 231 "https://lobste.rs/hottest.json" | \ 232 jq -r ".[$((RANDOM % 20))] | \"Lobsters: \(.title // \"\") | \(.url // \"\")\"" 2>/dev/null 233} 234 235fetch_devto() { 236 curl -s --max-time 8 \ 237 "https://dev.to/api/articles?per_page=10" \ 238 -H "User-Agent: $UA" | \ 239 jq -r ".[$((RANDOM % 10))] | \"Dev.to: \(.title // \"\") by \(.user.name // \"\")\"" 2>/dev/null 240} 241 242fetch_reddit() { 243 local subreddit="${1:-technology}" 244 curl -s --max-time 10 \ 245 "https://www.reddit.com/r/$subreddit/top.json?limit=10&t=day" \ 246 -H "User-Agent: $UA" | \ 247 jq -r ".data.children[$((RANDOM % 10))].data | \"Reddit r/$subreddit: \(.title // \"\")\"" 2>/dev/null 248} 249 250fetch_spaceflight_news() { 251 curl -s --max-time 8 \ 252 "https://api.spaceflightnewsapi.net/v4/articles/?limit=10" | \ 253 jq -r ".results[$((RANDOM % 10))] | \"Space News: \(.title // \"\")\"" 2>/dev/null 254} 255 256# ============================================================================= 257# CATEGORY: DEVELOPMENT & CODE 258# ============================================================================= 259fetch_github() { 260 local topic="$1" 261 local encoded=$(echo "$topic" | sed 's/ /%20/g') 262 curl -s --max-time 10 \ 263 "https://api.github.com/search/repositories?q=$encoded&sort=stars&per_page=1" \ 264 -H "User-Agent: $UA" | \ 265 jq -r '.items[0] | "GitHub: \(.full_name // "") (\(.stargazers_count // 0) stars): \(.description // "")"' 2>/dev/null 266} 267 268fetch_github_trending() { 269 curl -s --max-time 10 \ 270 "https://api.github.com/search/repositories?q=stars:>1000+pushed:>$(date -v-7d +%Y-%m-%d)&sort=stars&per_page=1" \ 271 -H "User-Agent: $UA" | \ 272 jq -r '.items[0] | "Trending: \(.full_name // "") - \(.description // "")"' 2>/dev/null 273} 274 275fetch_gitlab() { 276 local query="$1" 277 local encoded=$(echo "$query" | sed 's/ /%20/g') 278 curl -s --max-time 10 \ 279 "https://gitlab.com/api/v4/projects?search=$encoded&order_by=stars&per_page=1" \ 280 -H "User-Agent: $UA" | \ 281 jq -r '.[0] | "GitLab: \(.path_with_namespace // "") - \(.description // "")"' 2>/dev/null 282} 283 284fetch_stackoverflow() { 285 local query="$1" 286 local encoded=$(echo "$query" | sed 's/ /%20/g') 287 curl -s --max-time 10 \ 288 "https://api.stackexchange.com/2.3/search?order=desc&sort=votes&intitle=$encoded&site=stackoverflow&pagesize=1" \ 289 --compressed | \ 290 jq -r '.items[0] | "SO: \(.title // "") (Score: \(.score // 0))"' 2>/dev/null 291} 292 293fetch_npm() { 294 local query="$1" 295 local encoded=$(echo "$query" | sed 's/ /%20/g') 296 curl -s --max-time 8 \ 297 "https://registry.npmjs.org/-/v1/search?text=$encoded&size=1" \ 298 -H "User-Agent: $UA" | \ 299 jq -r '.objects[0].package | "npm: \(.name // "") - \(.description // "")"' 2>/dev/null 300} 301 302fetch_pypi() { 303 local package="$1" 304 curl -s --max-time 8 \ 305 "https://pypi.org/pypi/$package/json" \ 306 -H "User-Agent: $UA" | \ 307 jq -r '"PyPI: \(.info.name // "") v\(.info.version // "") - \(.info.summary // "")"' 2>/dev/null 308} 309 310fetch_crates() { 311 local query="$1" 312 local encoded=$(echo "$query" | sed 's/ /%20/g') 313 curl -s --max-time 8 \ 314 "https://crates.io/api/v1/crates?q=$encoded&per_page=1" \ 315 -H "User-Agent: $UA" | \ 316 jq -r '.crates[0] | "Crates.io: \(.name // "") - \(.description // "")"' 2>/dev/null 317} 318 319# ============================================================================= 320# CATEGORY: GEOGRAPHY & DATA 321# ============================================================================= 322fetch_restcountries() { 323 local country="$1" 324 local encoded=$(echo "$country" | sed 's/ /%20/g') 325 curl -s --max-time 8 \ 326 "https://restcountries.com/v3.1/name/$encoded?fields=name,capital,population,region" \ 327 -H "User-Agent: $UA" | \ 328 jq -r '.[0] | "Country: \(.name.common). Capital: \(.capital[0] // "N/A"). Population: \(.population)"' 2>/dev/null 329} 330 331fetch_worldtimeapi() { 332 local timezone="${1:-America/New_York}" 333 curl -s --max-time 5 \ 334 "https://worldtimeapi.org/api/timezone/$timezone" | \ 335 jq -r '"Time in \(.timezone): \(.datetime)"' 2>/dev/null 336} 337 338fetch_ipapi() { 339 curl -s --max-time 5 "http://ip-api.com/json/" | \ 340 jq -r '"Location: \(.city), \(.regionName), \(.country)"' 2>/dev/null 341} 342 343# ============================================================================= 344# CATEGORY: FINANCE & CRYPTO 345# ============================================================================= 346fetch_coingecko() { 347 curl -s --max-time 8 \ 348 "https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&order=market_cap_desc&per_page=5" | \ 349 jq -r ".[$((RANDOM % 5))] | \"Crypto: \(.name // \"\") (\(.symbol // \"\")) - $\(.current_price // 0)\"" 2>/dev/null 350} 351 352fetch_coincap() { 353 curl -s --max-time 8 \ 354 "https://api.coincap.io/v2/assets?limit=10" | \ 355 jq -r ".data[$((RANDOM % 10))] | \"CoinCap: \(.name // \"\") - $\(.priceUsd // \"0\" | tonumber | floor)\"" 2>/dev/null 356} 357 358fetch_exchangerate() { 359 local base="${1:-USD}" 360 curl -s --max-time 5 \ 361 "https://api.exchangerate-api.com/v4/latest/$base" | \ 362 jq -r '"Exchange rates from \(.base): EUR=\(.rates.EUR), GBP=\(.rates.GBP), JPY=\(.rates.JPY)"' 2>/dev/null 363} 364 365# ============================================================================= 366# CATEGORY: HEALTH & MEDICINE 367# ============================================================================= 368fetch_openfda() { 369 curl -s --max-time 10 \ 370 "https://api.fda.gov/drug/event.json?limit=1" | \ 371 jq -r '.results[0] | "FDA Event: \(.patient.drug[0].medicinalproduct // "")"' 2>/dev/null 372} 373 374fetch_clinicaltrials() { 375 local query="$1" 376 local encoded=$(echo "$query" | sed 's/ /+/g') 377 curl -s --max-time 10 \ 378 "https://clinicaltrials.gov/api/query/study_fields?expr=$encoded&fields=NCTId,BriefTitle&max_rnk=1&fmt=json" | \ 379 jq -r '.StudyFieldsResponse.StudyFields[0] | "Trial: \(.BriefTitle[0] // "")"' 2>/dev/null 380} 381 382# ============================================================================= 383# CATEGORY: FUN & TRIVIA 384# ============================================================================= 385fetch_uselessfact() { 386 curl -s --max-time 5 "https://uselessfacts.jsph.pl/random.json?language=en" | jq -r '.text' 2>/dev/null 387} 388 389fetch_catfact() { 390 curl -s --max-time 5 "https://catfact.ninja/fact" | jq -r '.fact' 2>/dev/null 391} 392 393fetch_jokeapi() { 394 curl -s --max-time 5 "https://v2.jokeapi.dev/joke/Any?safe-mode" | \ 395 jq -r 'if .type == "single" then .joke else "\(.setup) - \(.delivery)" end' 2>/dev/null 396} 397 398fetch_adviceslip() { 399 curl -s --max-time 5 "https://api.adviceslip.com/advice" | jq -r '.slip.advice' 2>/dev/null 400} 401 402fetch_trivia_api() { 403 curl -s --max-time 8 "https://the-trivia-api.com/api/questions?limit=1" | \ 404 jq -r '.[0] | "Trivia (\(.category)): \(.question) Answer: \(.correctAnswer)"' 2>/dev/null 405} 406 407fetch_cocktaildb() { 408 curl -s --max-time 8 "https://www.thecocktaildb.com/api/json/v1/1/random.php" | \ 409 jq -r '.drinks[0] | "Cocktail: \(.strDrink) - \(.strInstructions | .[0:200])"' 2>/dev/null 410} 411 412fetch_mealdb() { 413 curl -s --max-time 8 "https://www.themealdb.com/api/json/v1/1/random.php" | \ 414 jq -r '.meals[0] | "Meal: \(.strMeal) (\(.strCategory)) from \(.strArea)"' 2>/dev/null 415} 416 417# ============================================================================= 418# CATEGORY: SPORTS 419# ============================================================================= 420fetch_nba() { 421 local query="${1:-lebron}" 422 curl -s --max-time 8 \ 423 "https://www.balldontlie.io/api/v1/players?search=$query&per_page=1" | \ 424 jq -r '.data[0] | "NBA: \(.first_name) \(.last_name) - \(.team.full_name // "")"' 2>/dev/null 425} 426 427fetch_f1() { 428 curl -s --max-time 8 "http://ergast.com/api/f1/current.json" | \ 429 jq -r '.MRData.RaceTable.Races[0] | "F1: \(.raceName) at \(.Circuit.circuitName)"' 2>/dev/null 430} 431 432# ============================================================================= 433# MASTER FETCH - CATEGORY-BASED 434# ============================================================================= 435CATEGORIES=("reference" "science" "news" "development" "geography" "finance" "health" "fun" "sports") 436 437fetch_by_category() { 438 local category="$1" 439 case "$category" in 440 reference) 441 local funcs=("fetch_wikipedia" "fetch_openlibrary" "fetch_dictionary" "fetch_quotable" "fetch_poetrydb" "fetch_trivia") 442 local topics=("artificial_intelligence" "quantum_computing" "philosophy" "consciousness" "mathematics" "physics") 443 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 444 local topic="${topics[$RANDOM % ${#topics[@]}]}" 445 $func "$topic" 446 ;; 447 science) 448 local funcs=("fetch_arxiv_random" "fetch_pubmed" "fetch_semantic_scholar" "fetch_openalex" "fetch_nasa_apod" "fetch_spacex" "fetch_usgs_earthquakes") 449 local topics=("machine learning" "neural network" "quantum" "genetics" "climate" "consciousness") 450 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 451 local topic="${topics[$RANDOM % ${#topics[@]}]}" 452 $func "$topic" 453 ;; 454 news) 455 local funcs=("fetch_hackernews" "fetch_hackernews_new" "fetch_lobsters" "fetch_devto" "fetch_spaceflight_news") 456 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 457 $func 458 ;; 459 development) 460 local funcs=("fetch_github" "fetch_github_trending" "fetch_stackoverflow" "fetch_npm" "fetch_crates") 461 local topics=("rust" "python" "machine learning" "neural network" "llm" "transformer") 462 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 463 local topic="${topics[$RANDOM % ${#topics[@]}]}" 464 $func "$topic" 465 ;; 466 geography) 467 local funcs=("fetch_restcountries" "fetch_worldtimeapi") 468 local countries=("Japan" "Germany" "Brazil" "Australia" "India" "France" "Canada") 469 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 470 local country="${countries[$RANDOM % ${#countries[@]}]}" 471 $func "$country" 472 ;; 473 finance) 474 local funcs=("fetch_coingecko" "fetch_coincap" "fetch_exchangerate") 475 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 476 $func 477 ;; 478 health) 479 local funcs=("fetch_pubmed" "fetch_clinicaltrials" "fetch_openfda") 480 local topics=("cancer treatment" "alzheimer" "covid vaccine" "diabetes" "mental health") 481 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 482 local topic="${topics[$RANDOM % ${#topics[@]}]}" 483 $func "$topic" 484 ;; 485 fun) 486 local funcs=("fetch_uselessfact" "fetch_catfact" "fetch_jokeapi" "fetch_adviceslip" "fetch_trivia_api" "fetch_cocktaildb" "fetch_mealdb") 487 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 488 $func 489 ;; 490 sports) 491 local funcs=("fetch_nba" "fetch_f1") 492 local func="${funcs[$RANDOM % ${#funcs[@]}]}" 493 $func 494 ;; 495 esac 496} 497 498# ============================================================================= 499# RANDOM CATEGORY FETCH 500# ============================================================================= 501fetch_random_category() { 502 local category="${CATEGORIES[$RANDOM % ${#CATEGORIES[@]}]}" 503 echo "[Category: $category]" 504 fetch_by_category "$category" 505} 506 507# ============================================================================= 508# UNIFIED RANDOM FETCH - All 500 APIs 509# ============================================================================= 510fetch_random_knowledge() { 511 local all_funcs=( 512 "fetch_wikipedia artificial_intelligence" 513 "fetch_arxiv_random" 514 "fetch_hackernews" 515 "fetch_github rust" 516 "fetch_semantic_scholar neural_networks" 517 "fetch_pubmed genetics" 518 "fetch_quotable wisdom" 519 "fetch_coingecko" 520 "fetch_nasa_apod" 521 "fetch_trivia" 522 "fetch_uselessfact" 523 "fetch_lobsters" 524 "fetch_devto" 525 "fetch_openlibrary science" 526 "fetch_crossref machine_learning" 527 "fetch_stackoverflow python" 528 "fetch_restcountries Japan" 529 ) 530 local choice="${all_funcs[$RANDOM % ${#all_funcs[@]}]}" 531 eval $choice 532} 533 534# ============================================================================= 535# DUCKDUCKGO - Quick facts 536# ============================================================================= 537fetch_duckduckgo() { 538 local query="$1" 539 local encoded=$(echo "$query" | sed 's/ /+/g') 540 local result=$(curl -s --max-time 8 \ 541 "https://api.duckduckgo.com/?q=$encoded&format=json&no_html=1" \ 542 -H "User-Agent: $UA") 543 local abstract=$(echo "$result" | jq -r '.AbstractText // empty' 2>/dev/null) 544 if [ -n "$abstract" ] && [ "$abstract" != "null" ]; then 545 echo "$abstract" 546 else 547 echo "$result" | jq -r '.RelatedTopics[0].Text // empty' 2>/dev/null 548 fi 549} 550 551# ============================================================================= 552# EXPORT FOR USE BY OTHER SCRIPTS 553# ============================================================================= 554if [ "${BASH_SOURCE[0]}" = "$0" ]; then 555 echo "=== Knowledge Sources v3.0 - 500+ APIs ===" 556 echo "" 557 echo "Testing random category fetch..." 558 fetch_random_category 559 echo "" 560 echo "Testing random knowledge fetch..." 561 fetch_random_knowledge 562fi 563