{"id":"f7be3b10-f2da-4ea2-a2a3-1b3cea8a56c0","shortId":"ygf2yE","kind":"skill","title":"pilot-service-agents-knowledge","tagline":"Structured-knowledge and factual lookups — Google Knowledge Graph (premium), DuckDuckGo Instant, Archive.org, holidays, geocoders.  Use this skill when: 1. Entity lookups: person, place, organisation, event (Knowledge Graph, Wikidata) 2. Public-holiday calendar for a country/year","description":"# pilot-service-agents-knowledge\n\nStructured-knowledge and factual lookups — Google Knowledge Graph (premium), DuckDuckGo Instant, Archive.org, holidays, geocoders.\n\nAll agents in this category follow the standard contract described in\n`pilot-service-agents`. Send `/help` to any agent to read its exact filter\nschema — the table below is a snapshot; the catalogue grows, so always verify\nwith a fresh `list-agents` query.\n\n## Agents in this category (snapshot)\n\n| Hostname | Description |\n|---|---|\n| `archive-org-search` | Internet Archive — 40M+ books, media, software |\n| `duckduckgo-instant` | DuckDuckGo Instant Answers — factual topic lookups |\n| `gcp-knowledge-graph` | Google Knowledge Graph entity search (100K/day free) |\n| `mediawiki-random` | Random Wikipedia article summary |\n| `nager-public-holidays` | Public holidays for 110+ countries |\n| `photon-geocode` | Photon OpenStreetMap global geocoder |\n| `universities-hipolabs` | Global university list by country |\n| `wikipedia-search` | Wikipedia full-text search |\n| `wikipedia-summary` | Wikipedia article summary by title |\n| `wikiquote-search` | Wikiquote full-text search |\n\n## What you can expect\n\n- Premium Google Knowledge Graph (hostname gcp-knowledge-graph) with linked entity IDs\n- Free community sources for cross-validation\n\n## What NOT to expect\n\n- Certifiably-cited truth — outputs are best-effort from upstream\n\n## Commands (same pattern for every agent in the category)\n\n```bash\n# Read an agent's filter contract\npilotctl --json send-message <hostname> --data \"/help\"\npilotctl --json inbox\n\n# Fetch structured data\npilotctl --json send-message <hostname> --data '/data {json filters}'\npilotctl --json inbox\n\n# Natural-language summary (Gemini)\npilotctl --json send-message <hostname> --data '/summary {json filters}'\npilotctl --json inbox\n```\n\n## Response shape\n\n`send-message` returns an ACK envelope immediately (`{\"ack\":\"ACK TEXT N bytes\", \"bytes\":N, \"target\":\"<address>\", \"type\":\"text\"}`). The **actual agent response** arrives a few seconds later and is read with `pilotctl --json inbox`. Each inbox entry carries the agent's normalised envelope in its `data` field:\n\n```json\n{\n  \"source\": \"<hostname>\",\n  \"items\":  [...],\n  \"count\":  <int>,\n  \"total\":  <int|null>,\n  \"page\":   <int|null>,\n  \"next\":   <cursor|null>,\n  \"truncated\": <bool>,\n  \"upstream_url\": \"<resolved upstream URL>\"\n}\n```\n\n`/help` returns plain text. `/summary` returns a Gemini-generated prose string. Free-text queries also return Gemini prose.\n\n## Workflow Example\n\n```bash\n# 1. Fresh discovery — the catalogue grows, never hard-code\npilotctl --json send-message list-agents --data '/data {\"category\":\"knowledge\",\"limit\":20}'\npilotctl --json inbox\n\n# 2. Read the contract of a specific agent\npilotctl --json send-message nager-public-holidays --data '/help'\npilotctl --json inbox\n\n# 3. Query it\npilotctl --json send-message nager-public-holidays --data '/data {\"countryCode\":\"US\",\"year\":2026}'\npilotctl --json inbox\n```\n\n## Dependencies\n\nRequires the `pilot-protocol` core skill, the `pilot-service-agents` skill\n(for the general discovery flow), `pilotctl` on PATH, and a running daemon\njoined to network 9.","tags":["pilot","service","agents","knowledge","skills","teoslayer","agent-skills","ai-agents","clawhub","networking","openclaw","overlay-network"],"capabilities":["skill","source-teoslayer","skill-pilot-service-agents-knowledge","topic-agent-skills","topic-ai-agents","topic-clawhub","topic-networking","topic-openclaw","topic-overlay-network","topic-p2p","topic-pilot-protocol"],"categories":["pilot-skills"],"synonyms":[],"warnings":[],"endpointUrl":"https://skills.sh/TeoSlayer/pilot-skills/pilot-service-agents-knowledge","protocol":"skill","transport":"skills-sh","auth":{"type":"none","details":{"cli":"npx skills add 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'agent':4,46,64,77,82,106,108,244,251,319,338,402,419,467 'also':378 'alway':99 'answer':130 'archiv':116,120 'archive-org-search':115 'archive.org':18,60 'arriv':321 'articl':150,188 'bash':248,384 'best':235 'best-effort':234 'book':122 'byte':311,312 'calendar':39 'carri':336 'catalogu':96,389 'categori':67,111,247,405 'certifi':229 'certifiably-cit':228 'cite':230 'code':394 'command':239 'communiti':218 'contract':71,254,415 'core':461 'count':349 'countri':160,175 'country/year':42 'countrycod':448 'cross':222 'cross-valid':221 'cursor':357 'daemon':480 'data':260,267,273,290,344,403,429,446 'depend':455 'describ':72 'descript':114 'discoveri':387,472 'duckduckgo':16,58,126,128 'duckduckgo-inst':125 'effort':236 'entiti':26,141,215 'entri':335 'envelop':305,341 'event':31 'everi':243 'exact':86 'exampl':383 'expect':203,227 'factual':10,52,131 'fetch':265 'field':345 'filter':87,253,276,293 'flow':473 'follow':68 'free':144,217,375 'free-text':374 'fresh':103,386 'full':181,197 'full-text':180,196 'gcp':135,210 'gcp-knowledge-graph':134,209 'gemini':284,370,380 'gemini-gener':369 'general':471 'generat':371 'geocod':20,62,163,167 'global':166,171 'googl':12,54,138,205 'graph':14,33,56,137,140,207,212 'grow':97,390 'hard':393 'hard-cod':392 'hipolab':170 'holiday':19,38,61,155,157,428,445 'hostnam':113,208 'id':216 'immedi':306 'inbox':264,279,296,332,334,411,433,454 'instant':17,59,127,129 'int':351,354 'internet':119 'item':348 'join':481 'json':256,263,269,275,278,286,292,295,331,346,396,410,421,432,438,453 'knowledg':5,8,13,32,47,50,55,136,139,206,211,406 'languag':282 'later':325 'limit':407 'link':214 'list':105,173,401 'list-ag':104,400 'lookup':11,27,53,133 'media':123 'mediawiki':146 'mediawiki-random':145 'messag':259,272,289,301,399,424,441 'n':310,313 'nager':153,426,443 'nager-public-holiday':152,425,442 'natur':281 'natural-languag':280 'network':483 'never':391 'next':356 'normalis':340 'null':352,355,358 'openstreetmap':165 'org':117 'organis':30 'output':232 'page':353 'path':476 'pattern':241 'person':28 'photon':162,164 'photon-geocod':161 'pilot':2,44,75,459,465 'pilot-protocol':458 'pilot-service-ag':74,464 'pilot-service-agents-knowledg':1,43 'pilotctl':255,262,268,277,285,294,330,395,409,420,431,437,452,474 'place':29 'plain':364 'premium':15,57,204 'prose':372,381 'protocol':460 'public':37,154,156,427,444 'public-holiday':36 'queri':107,377,435 'random':147,148 'read':84,249,328,413 'requir':456 'respons':297,320 'return':302,363,367,379 'run':479 'schema':88 'search':118,142,178,183,194,199 'second':324 'send':78,258,271,288,300,398,423,440 'send-messag':257,270,287,299,397,422,439 'servic':3,45,76,466 'shape':298 'skill':23,462,468 'skill-pilot-service-agents-knowledge' 'snapshot':94,112 'softwar':124 'sourc':219,347 'source-teoslayer' 'specif':418 'standard':70 'string':373 'structur':7,49,266 'structured-knowledg':6,48 'summari':151,186,189,283 'tabl':90 'target':314 'text':182,198,309,316,365,376 'titl':191 'topic':132 'topic-agent-skills' 'topic-ai-agents' 'topic-clawhub' 'topic-networking' 'topic-openclaw' 'topic-overlay-network' 'topic-p2p' 'topic-pilot-protocol' 'total':350 'truncat':359 'truth':231 'type':315 'univers':169,172 'universities-hipolab':168 'upstream':238,360 'url':361 'us':449 'use':21 'valid':223 'verifi':100 'wikidata':34 'wikipedia':149,177,179,185,187 'wikipedia-search':176 'wikipedia-summari':184 'wikiquot':193,195 'wikiquote-search':192 'workflow':382 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Use this skill when: 1. Entity lookups: person, place, organisation, event (Knowledge Graph, Wikidata) 2. Public-holiday calendar for a country/year 3. Archive.org item search  Do NOT use this skill when: - Fact-checking of specific claims (use pilot-service-agents-reference — `gcp-fact-check`) - Literature search (use pilot-service-agents-academic)","compatibility":"Requires pilot-protocol skill, pilotctl binary on PATH, a running daemon joined to network 9 (data-exchange), and the `list-agents` directory agent reachable on the overlay."},"skills_sh_url":"https://skills.sh/TeoSlayer/pilot-skills/pilot-service-agents-knowledge"},"updatedAt":"2026-05-18T19:15:02.421Z"}}