A2A skills
6| Skill | Description | Examples |
|---|---|---|
| Research one project research_project robinhood-chainproject-researchbuilder-activityevidence | Is this Robinhood Chain project still being built, and what did it ship? One project's important state from HEY's record: identity, builder activity, market context with its reading date and valuation kind, on-chain use, verification, locks, the newest changes, freshness and coverage. Input: {"skill":"research_project","project":"<slug>"}, or "q" (a name or $TICKER) or "address" (a 0x contract) in place of the slug — exactly one. Or plain text: a project's name, ticker or 0x contract, looked up through HEY's search — one exact match is researched, several are listed as candidates, none is not_found; HEY never guesses. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). | |
| Compare projects compare_projects robinhood-chaincomparison | How do these projects' building records compare? Two to four published projects side by side with the page's own figures and gates. No winner is named. Input: {"skill":"compare_projects","projects":["<slug>","<slug>"]}. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). The contract compares builder metrics over 30 days only. | |
| What changed what_changed changesmonitoringevidence | What changed on Robinhood Chain today or this week, or for one project? Changes HEY recorded on its canonical ledger, chain-wide or for one project, newest first or synced from a cursor. Input: {"skill":"what_changed","project":"<slug>","detectedSince":"<ISO>","after":"<cursor>","limit":20}; every field optional. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract: {"project"?, "days": 1–30, "types"?: ["build.release", …], "limit": 1–50, "building"?: "only"}; "building":"only" keeps the changes that count as building, and {"brief": true} alone is the week on the whole chain (chain_brief), both answered with the contract whether or not it is named. | |
| Explain a published fact explain_fact explainabilityevidencemethodology | Why does HEY say a project is Shipping, Dormant or Still Building, or show a figure? The rule, the inputs, the lineage and the evidence ids, from persisted evaluations. Facts: market.valuation, market.status, activity.status, build.momentum, discovery_gap, still_building, research.level, token.verification, source.counted, market_integrity.state, build.change. Input: {"skill":"explain_fact","project":"<slug>","fact":"<fact>"}; without fact, the facts HEY can explain. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract the answer is builder_status: activity status with its methodology, inputs, evidence and excluded context. | |
| Check what HEY knows check_project_coverage coverageevidence-gaps | What does HEY not know about this project? Per dimension, whether HEY measured it: MEASURED, NO_SOURCE, NOT_ENOUGH_YET, STALE, SOURCE_UNAVAILABLE, NOT_APPLICABLE, NOT_RESEARCHED, ERROR or WITHHELD (with an optional stateDetail: PARTIAL or MAPPING_BLOCKED) — states, never a score. Use before concluding anything from an absence. Input: {"skill":"check_project_coverage","project":"<slug>"}. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract each gap is UNKNOWN, NOT_MEASURED, NOT_VERIFIED, STALE or INSUFFICIENT_EVIDENCE. | |
| Investigate a contract investigate_contract contractsrobinhood-chain | Who made this Robinhood Chain contract, and is it a known project's? The contract as HEY recorded it: project, creation, deployer, proxy and implementation history, verified source, interface counts and seven-day activity, each with whether HEY measured it. Input: {"skill":"investigate_contract","address":"0x…"}. Add "contract":"agent-intelligence-v1" for HEY's AgentIntelligenceResponse v1 (answer, tagged claims, unknowns, freshness, evidence ids). With the contract, and optionally "project":"<slug>", the answer is VERIFIED, UNVERIFIED, CONTRACT_MISMATCH or UNKNOWN attribution. |