feat: Phase 2 Workstream 4 — Java SDK (ai.sentryagent:idp-sdk)

Java 17 SDK in sdk-java/:
- AgentIdPClient composing AgentRegistryClient, CredentialClient,
  TokenClient, AuditClient — all 14 endpoints covered
- Both sync methods and CompletableFuture<T> async counterparts on each client
- Thread-safe TokenManager (synchronized) with 60s refresh buffer
- AgentIdPException (extends RuntimeException) with Code/HTTPStatus/Details
- Builder pattern for all request types; Jackson 2.17 for JSON
- Zero external HTTP dependencies — java.net.http.HttpClient (Java 11+)
- No-dep JDK HttpServer used for unit tests (no WireMock needed)
- mvn verify: 49/49 tests passed | JaCoCo coverage gate: >80% ✓

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
SentryAgent.ai Developer
2026-03-28 15:33:53 +00:00
parent 91c759f455
commit 8cdab72fea
33 changed files with 2308 additions and 12 deletions

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** A registered AI agent identity. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class Agent {
@JsonProperty("agentId") private String agentId;
@JsonProperty("email") private String email;
@JsonProperty("agentType") private String agentType;
@JsonProperty("version") private String version;
@JsonProperty("capabilities") private java.util.List<String> capabilities;
@JsonProperty("owner") private String owner;
@JsonProperty("deploymentEnv") private String deploymentEnv;
@JsonProperty("status") private String status;
@JsonProperty("createdAt") private String createdAt;
@JsonProperty("updatedAt") private String updatedAt;
/** Required by Jackson. */
public Agent() {}
public String getAgentId() { return agentId; }
public String getEmail() { return email; }
public String getAgentType() { return agentType; }
public String getVersion() { return version; }
public java.util.List<String> getCapabilities() { return capabilities; }
public String getOwner() { return owner; }
public String getDeploymentEnv() { return deploymentEnv; }
public String getStatus() { return status; }
public String getCreatedAt() { return createdAt; }
public String getUpdatedAt() { return updatedAt; }
@Override
public String toString() {
return "Agent{agentId='" + agentId + "', email='" + email + "', status='" + status + "'}";
}
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.Map;
/** An immutable audit event record. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class AuditEvent {
@JsonProperty("eventId") private String eventId;
@JsonProperty("agentId") private String agentId;
@JsonProperty("action") private String action;
@JsonProperty("outcome") private String outcome;
@JsonProperty("ipAddress") private String ipAddress;
@JsonProperty("userAgent") private String userAgent;
@JsonProperty("metadata") private Map<String, Object> metadata;
@JsonProperty("timestamp") private String timestamp;
public AuditEvent() {}
public String getEventId() { return eventId; }
public String getAgentId() { return agentId; }
public String getAction() { return action; }
public String getOutcome() { return outcome; }
public String getIpAddress() { return ipAddress; }
public String getUserAgent() { return userAgent; }
public Map<String, Object> getMetadata() { return metadata; }
public String getTimestamp() { return timestamp; }
@Override
public String toString() {
return "AuditEvent{eventId='" + eventId + "', action='" + action + "', outcome='" + outcome + "'}";
}
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** A credential record (clientSecret is never included). */
@JsonIgnoreProperties(ignoreUnknown = true)
public class Credential {
@JsonProperty("credentialId") protected String credentialId;
@JsonProperty("clientId") protected String clientId;
@JsonProperty("status") protected String status;
@JsonProperty("createdAt") protected String createdAt;
@JsonProperty("expiresAt") protected String expiresAt;
@JsonProperty("revokedAt") protected String revokedAt;
public Credential() {}
public String getCredentialId() { return credentialId; }
public String getClientId() { return clientId; }
public String getStatus() { return status; }
public String getCreatedAt() { return createdAt; }
public String getExpiresAt() { return expiresAt; }
public String getRevokedAt() { return revokedAt; }
@Override
public String toString() {
return "Credential{credentialId='" + credentialId + "', status='" + status + "'}";
}
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/**
* Credential with a one-time plaintext clientSecret.
* Returned only on credential creation and rotation.
*/
@JsonIgnoreProperties(ignoreUnknown = true)
public final class CredentialWithSecret extends Credential {
@JsonProperty("clientSecret") private String clientSecret;
public CredentialWithSecret() {}
/** The one-time plaintext secret. Store it securely; it is never shown again. */
public String getClientSecret() { return clientSecret; }
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** Token introspection response (RFC 7662). */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class IntrospectResponse {
@JsonProperty("active") private boolean active;
@JsonProperty("sub") private String sub;
@JsonProperty("client_id") private String clientId;
@JsonProperty("scope") private String scope;
@JsonProperty("token_type") private String tokenType;
@JsonProperty("iat") private Long iat;
@JsonProperty("exp") private Long exp;
public IntrospectResponse() {}
public boolean isActive() { return active; }
public String getSub() { return sub; }
public String getClientId() { return clientId; }
public String getScope() { return scope; }
public String getTokenType() { return tokenType; }
public Long getIat() { return iat; }
public Long getExp() { return exp; }
}

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package ai.sentryagent.idp.models;
/** Optional query parameters for listing agents. */
public final class ListAgentsParams {
private final String status;
private final String agentType;
private final String deploymentEnv;
private final Integer page;
private final Integer limit;
private ListAgentsParams(Builder b) {
this.status = b.status;
this.agentType = b.agentType;
this.deploymentEnv = b.deploymentEnv;
this.page = b.page;
this.limit = b.limit;
}
public String getStatus() { return status; }
public String getAgentType() { return agentType; }
public String getDeploymentEnv() { return deploymentEnv; }
public Integer getPage() { return page; }
public Integer getLimit() { return limit; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String status;
private String agentType;
private String deploymentEnv;
private Integer page;
private Integer limit;
public Builder status(String status) { this.status = status; return this; }
public Builder agentType(String agentType) { this.agentType = agentType; return this; }
public Builder deploymentEnv(String env) { this.deploymentEnv = env; return this; }
public Builder page(int page) { this.page = page; return this; }
public Builder limit(int limit) { this.limit = limit; return this; }
public ListAgentsParams build() { return new ListAgentsParams(this); }
}
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Paginated list of agents. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class PaginatedAgents {
@JsonProperty("data") private List<Agent> data;
@JsonProperty("total") private int total;
@JsonProperty("page") private int page;
@JsonProperty("limit") private int limit;
public PaginatedAgents() {}
public List<Agent> getData() { return data; }
public int getTotal() { return total; }
public int getPage() { return page; }
public int getLimit() { return limit; }
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Paginated list of audit events. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class PaginatedAuditEvents {
@JsonProperty("data") private List<AuditEvent> data;
@JsonProperty("total") private int total;
@JsonProperty("page") private int page;
@JsonProperty("limit") private int limit;
public PaginatedAuditEvents() {}
public List<AuditEvent> getData() { return data; }
public int getTotal() { return total; }
public int getPage() { return page; }
public int getLimit() { return limit; }
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Paginated list of credentials. */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class PaginatedCredentials {
@JsonProperty("data") private List<Credential> data;
@JsonProperty("total") private int total;
@JsonProperty("page") private int page;
@JsonProperty("limit") private int limit;
public PaginatedCredentials() {}
public List<Credential> getData() { return data; }
public int getTotal() { return total; }
public int getPage() { return page; }
public int getLimit() { return limit; }
}

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package ai.sentryagent.idp.models;
/** Optional query parameters for querying the audit log. */
public final class QueryAuditParams {
private final String agentId;
private final String action;
private final String outcome;
private final String fromDate;
private final String toDate;
private final Integer page;
private final Integer limit;
private QueryAuditParams(Builder b) {
this.agentId = b.agentId;
this.action = b.action;
this.outcome = b.outcome;
this.fromDate = b.fromDate;
this.toDate = b.toDate;
this.page = b.page;
this.limit = b.limit;
}
public String getAgentId() { return agentId; }
public String getAction() { return action; }
public String getOutcome() { return outcome; }
public String getFromDate() { return fromDate; }
public String getToDate() { return toDate; }
public Integer getPage() { return page; }
public Integer getLimit() { return limit; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String agentId;
private String action;
private String outcome;
private String fromDate;
private String toDate;
private Integer page;
private Integer limit;
public Builder agentId(String agentId) { this.agentId = agentId; return this; }
public Builder action(String action) { this.action = action; return this; }
public Builder outcome(String outcome) { this.outcome = outcome; return this; }
public Builder fromDate(String from) { this.fromDate = from; return this; }
public Builder toDate(String to) { this.toDate = to; return this; }
public Builder page(int page) { this.page = page; return this; }
public Builder limit(int limit) { this.limit = limit; return this; }
public QueryAuditParams build() { return new QueryAuditParams(this); }
}
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/** Request body for POST /api/v1/agents. */
public final class RegisterAgentRequest {
@JsonProperty("email") private final String email;
@JsonProperty("agentType") private final String agentType;
@JsonProperty("version") private final String version;
@JsonProperty("capabilities") private final List<String> capabilities;
@JsonProperty("owner") private final String owner;
@JsonProperty("deploymentEnv") private final String deploymentEnv;
private RegisterAgentRequest(Builder b) {
this.email = b.email;
this.agentType = b.agentType;
this.version = b.version;
this.capabilities = b.capabilities;
this.owner = b.owner;
this.deploymentEnv = b.deploymentEnv;
}
public String getEmail() { return email; }
public String getAgentType() { return agentType; }
public String getVersion() { return version; }
public List<String> getCapabilities() { return capabilities; }
public String getOwner() { return owner; }
public String getDeploymentEnv() { return deploymentEnv; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String email;
private String agentType;
private String version;
private List<String> capabilities;
private String owner;
private String deploymentEnv;
public Builder email(String email) { this.email = email; return this; }
public Builder agentType(String agentType) { this.agentType = agentType; return this; }
public Builder version(String version) { this.version = version; return this; }
public Builder capabilities(List<String> capabilities) { this.capabilities = capabilities; return this; }
public Builder owner(String owner) { this.owner = owner; return this; }
public Builder deploymentEnv(String deploymentEnv) { this.deploymentEnv = deploymentEnv; return this; }
public RegisterAgentRequest build() { return new RegisterAgentRequest(this); }
}
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
/** OAuth 2.0 access token response (RFC 6749). */
@JsonIgnoreProperties(ignoreUnknown = true)
public final class TokenResponse {
@JsonProperty("access_token") private String accessToken;
@JsonProperty("token_type") private String tokenType;
@JsonProperty("expires_in") private int expiresIn;
@JsonProperty("scope") private String scope;
public TokenResponse() {}
public String getAccessToken() { return accessToken; }
public String getTokenType() { return tokenType; }
public int getExpiresIn() { return expiresIn; }
public String getScope() { return scope; }
}

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package ai.sentryagent.idp.models;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.List;
/**
* Request body for PATCH /api/v1/agents/:id.
* All fields are optional — null fields are omitted from the JSON body.
*/
@JsonInclude(JsonInclude.Include.NON_NULL)
public final class UpdateAgentRequest {
@JsonProperty("agentType") private final String agentType;
@JsonProperty("version") private final String version;
@JsonProperty("capabilities") private final List<String> capabilities;
@JsonProperty("owner") private final String owner;
@JsonProperty("deploymentEnv") private final String deploymentEnv;
@JsonProperty("status") private final String status;
private UpdateAgentRequest(Builder b) {
this.agentType = b.agentType;
this.version = b.version;
this.capabilities = b.capabilities;
this.owner = b.owner;
this.deploymentEnv = b.deploymentEnv;
this.status = b.status;
}
public String getAgentType() { return agentType; }
public String getVersion() { return version; }
public List<String> getCapabilities() { return capabilities; }
public String getOwner() { return owner; }
public String getDeploymentEnv() { return deploymentEnv; }
public String getStatus() { return status; }
public static Builder builder() { return new Builder(); }
public static final class Builder {
private String agentType;
private String version;
private List<String> capabilities;
private String owner;
private String deploymentEnv;
private String status;
public Builder agentType(String agentType) { this.agentType = agentType; return this; }
public Builder version(String version) { this.version = version; return this; }
public Builder capabilities(List<String> capabilities) { this.capabilities = capabilities; return this; }
public Builder owner(String owner) { this.owner = owner; return this; }
public Builder deploymentEnv(String deploymentEnv) { this.deploymentEnv = deploymentEnv; return this; }
public Builder status(String status) { this.status = status; return this; }
public UpdateAgentRequest build() { return new UpdateAgentRequest(this); }
}
}