Index (OpenCode Base Flow 1.0.5 API)

A B C D E F G H I J K L M N O P R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

ACT_ADDSIGN_DEPTH_EXCEEDED - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Add-sign chain exceeded the configured depth limit.
ACT_INVALID_REJECT_TARGET - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Reject target step id is invalid (not visited in history).
ACT_NOT_ALLOWED - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: The requested action is not permitted at the current step.
ACT_WITHDRAW_FORBIDDEN - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Withdraw failed due to withdraw-policy constraint.
action() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the action record component.
Action - Enum Class in cloud.opencode.base.flow.model: Action types recorded in HistoryRecord.
ACTIVE - Enum constant in enum class cloud.opencode.base.flow.model.FlowStatus: Active — may be used to start new instances.
ADD_SIGN - Enum constant in enum class cloud.opencode.base.flow.model.Action: Add additional approvers (after-sign).
addSign(String, String, List, String) - Method in interface cloud.opencode.base.flow.api.TaskService: Add-sign action.
addSign(String, String, List, String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
addsignDepth() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the addsignDepth record component.
AddSignOperation - Class in cloud.opencode.base.flow.operation: Add-sign action — appends additional approvers to the current step (v4 §8.5).
AddSignOperation(FlowRepository, HistoryWriter, TransitionResolver, StepEntry) - Constructor for class cloud.opencode.base.flow.operation.AddSignOperation: Construct an add-sign operation with the default max-depth read once from system properties (v4 D22 — frozen at construction).
AddSignOperation(FlowRepository, HistoryWriter, TransitionResolver, StepEntry, int) - Constructor for class cloud.opencode.base.flow.operation.AddSignOperation: Test-only constructor with explicit max-depth.
AGREE - Enum constant in enum class cloud.opencode.base.flow.model.VoteOpinion: Vote in favour.
ALL - Enum constant in enum class cloud.opencode.base.flow.model.Strategy: All voters must vote AGREE.
ANY - Enum constant in enum class cloud.opencode.base.flow.model.Strategy: Any single AGREE vote passes.
appendHistory(HistoryRecord) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Appends a new history row.
appendHistory(HistoryRecord) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
appendHistory(HistoryRecord) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
approve(String, String, String) - Method in interface cloud.opencode.base.flow.api.TaskService: Approve action.
approve(String, String, String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
APPROVE - Enum constant in enum class cloud.opencode.base.flow.model.Action: Approver agreed.
APPROVE - Enum constant in enum class cloud.opencode.base.flow.model.StepType: Approve step: one or more approvers, gated by mode.
APPROVED - Enum constant in enum class cloud.opencode.base.flow.internal.StepEvaluator.StepEvaluation: Step approved overall. — 节点整体通过。
APPROVED - Enum constant in enum class cloud.opencode.base.flow.model.TaskOutcome: The assignee approved (or voted AGREE).
ApproveOperation - Class in cloud.opencode.base.flow.operation: Approve action — marks the caller's task DONE+APPROVED, evaluates the step and either advances the instance (next step / END) or stays put for further approvals (v4 §8.2 / §8.3).
ApproveOperation(FlowRepository, HistoryWriter, StepEvaluator, TransitionResolver, StepEntry) - Constructor for class cloud.opencode.base.flow.operation.ApproveOperation: Construct an approve operation with a no-op FlowMetrics.
ApproveOperation(FlowRepository, HistoryWriter, StepEvaluator, TransitionResolver, StepEntry, FlowMetrics) - Constructor for class cloud.opencode.base.flow.operation.ApproveOperation: Construct an approve operation with explicit FlowMetrics.
Assignee - Record Class in cloud.opencode.base.flow.model: Participant descriptor on a step.
Assignee(AssigneeType, String) - Constructor for record class cloud.opencode.base.flow.model.Assignee: Compact constructor that validates inputs.
AssigneeDsl(String, String) - Constructor for record class cloud.opencode.base.flow.dsl.FlowDsl.AssigneeDsl: Creates an instance of a AssigneeDsl record class.
assigneeId() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the assigneeId record component.
AssigneeResolver - Interface in cloud.opencode.base.flow.spi: Resolves an assignee declaration into a concrete list of user IDs.
assignees() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Returns the value of the assignees record component.
assignees() - Method in record class cloud.opencode.base.flow.model.Step: Returns the value of the assignees record component.
AssigneeType - Enum Class in cloud.opencode.base.flow.model: Type discriminator of an Assignee.

B

BaseObservabilityFlowMetrics - Class in cloud.opencode.base.flow.observability: FlowMetrics adapter that forwards every event into a MetricRegistry from opencode-base-observability.
BaseObservabilityFlowMetrics(MetricRegistry) - Constructor for class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics: Constructs an adapter around the given registry.
booleanType() - Method in class cloud.opencode.base.flow.persistence.jdbc.H2Dialect
booleanType() - Method in interface cloud.opencode.base.flow.persistence.jdbc.JdbcDialect: Column type for boolean columns (e.g.
booleanType() - Method in class cloud.opencode.base.flow.persistence.jdbc.MySqlDialect
booleanType() - Method in class cloud.opencode.base.flow.persistence.jdbc.PostgresDialect

C

cacheCapacity() - Method in class cloud.opencode.base.flow.dsl.DslParser: Returns the frozen cache capacity.
cacheSize() - Method in class cloud.opencode.base.flow.dsl.DslParser: Returns the size of the parse cache (mainly for tests).
CANCEL - Enum constant in enum class cloud.opencode.base.flow.model.Action: Cancellation marker (e.g. orphan task wiped after reject).
cancelAllTasksForStep(String, String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Bulk-transitions every task under (instanceId, stepId) whose current status is not TaskStatus.CANCELED into the TaskStatus.CANCELED state — including DONE / REJECTED rows from a prior approval round.
cancelAllTasksForStep(String, String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
cancelAllTasksForStep(String, String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
CANCELED - Enum constant in enum class cloud.opencode.base.flow.model.TaskStatus: Canceled — task voided by the engine (e.g. step closed by another assignee).
cancelOtherPendingTasks(String, String, String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Bulk-cancels every other TaskStatus.PENDING task on the same step (excluding exceptTaskId), respecting optimistic-lock version.
cancelOtherPendingTasks(String, String, String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
cancelOtherPendingTasks(String, String, String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
casIncrementAddsignDepth(String, int, int) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Compare-and-set: UPDATE addsign_depth = addsign_depth + 1, version = version + 1 WHERE id = ? AND version = ? AND addsign_depth < maxDepth.
casIncrementAddsignDepth(String, int, int) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
casIncrementAddsignDepth(String, int, int) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
CFG_INVALID_VALUE - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Illegal configuration value (e.g. table-prefix regex mismatch).
circulate(String, String, List, String) - Method in interface cloud.opencode.base.flow.api.TaskService: Circulate (read-only notification) to additional users.
circulate(String, String, List, String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
CIRCULATE - Enum constant in enum class cloud.opencode.base.flow.model.Action: Circulate (read-only notification, no decision).
CirculateOperation - Class in cloud.opencode.base.flow.operation: Circulate (read-only notification) action — appends a history row and publishes a TaskCirculatedEvent; does not affect the workflow state (v4 §8.8).
CirculateOperation(HistoryWriter) - Constructor for class cloud.opencode.base.flow.operation.CirculateOperation: Construct a circulate operation with no instance-status / user-existence checks beyond InputSanitizer.validateUserId(String) form validation.
CirculateOperation(FlowRepository, HistoryWriter, AssigneeResolver) - Constructor for class cloud.opencode.base.flow.operation.CirculateOperation: Construct a circulate operation with full instance-status + recipient validation.
clearCache() - Method in class cloud.opencode.base.flow.dsl.DslParser: Clears the parse cache.
cloud.opencode.base.flow - package cloud.opencode.base.flow: OpenCode Base Flow - Lightweight approval workflow engine with JSON DSL.
cloud.opencode.base.flow.api - package cloud.opencode.base.flow.api: Public API surface for the flow engine (4 services exposed to the host).
cloud.opencode.base.flow.api.dto - package cloud.opencode.base.flow.api.dto: Data Transfer Objects (Builder + record) for the flow public API.
cloud.opencode.base.flow.dsl - package cloud.opencode.base.flow.dsl: JSON DSL parsing for flow definitions (parser + validator + JSON Schema).
cloud.opencode.base.flow.event - package cloud.opencode.base.flow.event: Domain events published by the flow engine.
cloud.opencode.base.flow.exception - package cloud.opencode.base.flow.exception: Flow exception hierarchy and FlowErrorCode catalogue.
cloud.opencode.base.flow.internal - package cloud.opencode.base.flow.internal: Package-private engine internals (DefaultFlowEngine / StepEvaluator / TransitionResolver / HistoryWriter).
cloud.opencode.base.flow.model - package cloud.opencode.base.flow.model: Domain models for the flow engine (immutable records).
cloud.opencode.base.flow.observability - package cloud.opencode.base.flow.observability: Optional observability integration — v4 §9.1.
cloud.opencode.base.flow.operation - package cloud.opencode.base.flow.operation: Seven approval operation handlers (approve / vote / reject / addSign / withdraw / transfer / circulate). 7 个审批动作处理器（同意 / 投票 / 驳回 / 加签 / 撤回 / 转办 / 抄送）。
cloud.opencode.base.flow.persistence - package cloud.opencode.base.flow.persistence: Persistence layer (InMemory + JDBC repositories with dialect abstraction).
cloud.opencode.base.flow.persistence.jdbc - package cloud.opencode.base.flow.persistence.jdbc: JDBC repository (MySQL / PostgreSQL / H2) with dialect abstraction and SqlBuilder.
cloud.opencode.base.flow.persistence.memory - package cloud.opencode.base.flow.persistence.memory: In-memory repository implementation for unit tests and quick demos (M3).
cloud.opencode.base.flow.spi - package cloud.opencode.base.flow.spi: Service Provider Interfaces (3 SPIs: AssigneeResolver / ExpressionEvaluator / CurrentUserProvider).
code() - Method in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Returns the stable wire-format error code, e.g.
comment() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the comment record component.
Comment - Record Class in cloud.opencode.base.flow.model: Immutable comment attached to a task action.
Comment(String, String, String, Instant) - Constructor for record class cloud.opencode.base.flow.model.Comment: Compact constructor; validates text length.
COMPLETE - Enum constant in enum class cloud.opencode.base.flow.model.Action: Instance completed (reached an end step).
COMPLETED - Enum constant in enum class cloud.opencode.base.flow.model.InstanceStatus: Completed normally at an StepType.END step.
CONC_VERSION_CONFLICT - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Optimistic-lock version conflict (concurrent modification).
ConcurrentFlowModificationException - Exception Class in cloud.opencode.base.flow.exception: Thrown on optimistic-lock version conflict during a concurrent update.
ConcurrentFlowModificationException(String, String) - Constructor for exception class cloud.opencode.base.flow.exception.ConcurrentFlowModificationException: Creates a new concurrent modification exception.
ConcurrentFlowModificationException(String, String, Throwable) - Constructor for exception class cloud.opencode.base.flow.exception.ConcurrentFlowModificationException: Creates a new concurrent modification exception with a root cause.
create() - Static method in class cloud.opencode.base.flow.observability.FlowMetricsFactory: Returns a FlowMetrics bound to a freshly created MetricRegistry when opencode-base-observability is on the classpath, or a NoOpFlowMetrics otherwise.
createdAt() - Method in record class cloud.opencode.base.flow.model.Comment: Returns the value of the createdAt record component.
createdAt() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the createdAt record component.
createdAt() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the createdAt record component.
createdAt() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the createdAt record component.
createdBy() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the createdBy record component.
createOne(FlowInstance, Step, String) - Method in class cloud.opencode.base.flow.internal.StepEntry: Creates a single PENDING task for the given assignee (used by sequential approve to add the next-in-line task after the current approver passes).
currentStepId() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the currentStepId record component.
currentStepId() - Method in record class cloud.opencode.base.flow.spi.FlowContext: Returns the value of the currentStepId record component.
currentUserId() - Method in interface cloud.opencode.base.flow.spi.CurrentUserProvider: Returns the current user id, or null when no user is bound to the calling thread.
CurrentUserProvider - Interface in cloud.opencode.base.flow.spi: Supplies the current request's acting user id.

D

DB_ACCESS_FAILURE - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Generic database access failure at runtime — connection drop, deadlock, timeout, or any other JDBC error not specifically classified above.
DEF_DEPRECATED - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Attempt to use a deprecated flow definition.
DEF_DUPLICATE - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Duplicate (flow_key, version) on deploy.
DEFAULT_CACHE_SIZE - Static variable in class cloud.opencode.base.flow.dsl.DslParser: Default LRU cache capacity.
DEFAULT_MAX_ASSIGNEES_PER_STEP - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Default per-step assignees quota (v4 §4.7).
DEFAULT_MAX_BYTES - Static variable in class cloud.opencode.base.flow.dsl.DslParser: Default max DSL size in bytes (UTF-16 chars; conservative bound).
DEFAULT_MAX_DEPTH - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Default JSON nesting depth quota (v4 §4.7).
DEFAULT_MAX_DEPTH - Static variable in class cloud.opencode.base.flow.operation.AddSignOperation: Default max addsign chain depth (v4 §8.5).
DEFAULT_MAX_STEPS - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Default steps quota (v4 §4.7). steps 默认配额。
DEFAULT_MAX_TRANSITIONS - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Default transitions quota (v4 §4.7). transitions 默认配额。
DEFAULT_POLICY - Static variable in class cloud.opencode.base.flow.operation.WithdrawOperation: Default withdraw policy.
DEFAULT_TABLE_PREFIX - Static variable in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: Default table prefix when JdbcFlowRepository.SYS_PROP_TABLE_PREFIX is unset.
DefaultFlowDefinitionService - Class in cloud.opencode.base.flow.internal: Default FlowDefinitionService backed by the supplied FlowRepository, DslParser, and DslValidator.
DefaultFlowDefinitionService(FlowRepository) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowDefinitionService: Construct the service with default DSL parser / validator.
DefaultFlowDefinitionService(FlowRepository, DslParser, DslValidator, IdProvider) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowDefinitionService: Test-friendly constructor.
DefaultFlowInstanceService - Class in cloud.opencode.base.flow.internal: Default FlowInstanceService implementation.
DefaultFlowInstanceService(FlowRepository, StepEntry, HistoryWriter, IdProvider) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowInstanceService: Test-friendly constructor.
DefaultFlowInstanceService(FlowRepository, StepEntry, HistoryWriter, IdProvider, FlowMetrics) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowInstanceService: Test-friendly constructor with explicit FlowMetrics.
DefaultFlowInstanceService(FlowRepository, StepEntry, HistoryWriter, IdProvider, FlowMetrics, CurrentUserProvider) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowInstanceService: Full test-friendly constructor including authn SPI.
DefaultFlowInstanceService(FlowRepository, AssigneeResolver, ExpressionEvaluator) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowInstanceService: Convenience constructor that wires a no-op FlowMetrics.
DefaultFlowInstanceService(FlowRepository, AssigneeResolver, ExpressionEvaluator, FlowMetrics) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowInstanceService: Convenience constructor with an explicit FlowMetrics.
DefaultFlowInstanceService(FlowRepository, AssigneeResolver, ExpressionEvaluator, FlowMetrics, CurrentUserProvider) - Constructor for class cloud.opencode.base.flow.internal.DefaultFlowInstanceService: Full convenience constructor including authn SPI.
DefaultHistoryService - Class in cloud.opencode.base.flow.internal: Default HistoryService implementation — delegates to the repository with an optional engine-side authorisation check.
DefaultHistoryService(FlowRepository) - Constructor for class cloud.opencode.base.flow.internal.DefaultHistoryService: Construct the service with no engine-level authz (legacy / test mode).
DefaultHistoryService(FlowRepository, CurrentUserProvider) - Constructor for class cloud.opencode.base.flow.internal.DefaultHistoryService: Construct the service with engine-level authz enforced via the given CurrentUserProvider.
defaultMessage() - Method in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Returns the fallback English message used when no i18n bundle is wired.
DefaultTaskService - Class in cloud.opencode.base.flow.internal: Default TaskService implementation.
DefaultTaskService(FlowRepository, ApproveOperation, VoteOperation, RejectOperation, AddSignOperation, WithdrawOperation, TransferOperation, CirculateOperation) - Constructor for class cloud.opencode.base.flow.internal.DefaultTaskService: Test-friendly constructor accepting fully-built operation instances (no-op FlowMetrics).
DefaultTaskService(FlowRepository, ApproveOperation, VoteOperation, RejectOperation, AddSignOperation, WithdrawOperation, TransferOperation, CirculateOperation, FlowMetrics) - Constructor for class cloud.opencode.base.flow.internal.DefaultTaskService: Test-friendly constructor accepting fully-built operation instances with explicit FlowMetrics.
DefaultTaskService(FlowRepository, ApproveOperation, VoteOperation, RejectOperation, AddSignOperation, WithdrawOperation, TransferOperation, CirculateOperation, FlowMetrics, CurrentUserProvider) - Constructor for class cloud.opencode.base.flow.internal.DefaultTaskService: Full test-friendly constructor including authn SPI.
DefaultTaskService(FlowRepository, AssigneeResolver, ExpressionEvaluator) - Constructor for class cloud.opencode.base.flow.internal.DefaultTaskService: Convenience constructor wiring all dependencies from the SPIs with a no-op FlowMetrics.
DefaultTaskService(FlowRepository, AssigneeResolver, ExpressionEvaluator, FlowMetrics) - Constructor for class cloud.opencode.base.flow.internal.DefaultTaskService: Convenience constructor wiring all dependencies from the SPIs with an explicit FlowMetrics.
DefaultTaskService(FlowRepository, AssigneeResolver, ExpressionEvaluator, FlowMetrics, CurrentUserProvider) - Constructor for class cloud.opencode.base.flow.internal.DefaultTaskService: Full convenience constructor including authn SPI.
definitionId() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the definitionId record component.
deploy(String) - Method in interface cloud.opencode.base.flow.api.FlowDefinitionService: Deploy a new flow definition from the given JSON DSL.
deploy(String) - Method in class cloud.opencode.base.flow.internal.DefaultFlowDefinitionService
deprecate(String, int) - Method in interface cloud.opencode.base.flow.api.FlowDefinitionService: Deprecate a specific (flowKey, version) definition.
deprecate(String, int) - Method in class cloud.opencode.base.flow.internal.DefaultFlowDefinitionService: Deprecate a specific (flowKey, version) definition.
DEPRECATED - Enum constant in enum class cloud.opencode.base.flow.model.FlowStatus: Deprecated — existing instances continue, but no new instance may start.
DEPT - Enum constant in enum class cloud.opencode.base.flow.model.AssigneeType: A department code resolved by the host system.
detect(String) - Static method in interface cloud.opencode.base.flow.persistence.jdbc.JdbcDialect: Detects the appropriate dialect from a JDBC URL.
dialect() - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: Returns the detected dialect (visible for diagnostics and testing).
DISAGREE - Enum constant in enum class cloud.opencode.base.flow.model.VoteOpinion: Vote against.
DONE - Enum constant in enum class cloud.opencode.base.flow.model.TaskStatus: Done — the assignee made a decision (see TaskOutcome).
DONE_VOIDED - Enum constant in enum class cloud.opencode.base.flow.model.Action: Marks a DONE task voided by a loose-policy withdraw.
DRAFT - Enum constant in enum class cloud.opencode.base.flow.model.FlowStatus: Draft — uploaded but not yet activated.
DSL_DUP_STEP_ID - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Duplicate step id within the same flow definition.
DSL_INVALID - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: JSON structure invalid (e.g. malformed, missing required field).
DSL_INVALID_ENUM - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Illegal value for strategy / mode / type enums.
DSL_INVALID_REFERENCE - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Transition references a non-existent step id. transitions 引用了不存在的节点 id。
DSL_QUOTA_EXCEEDED - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: DSL document exceeds parser quotas (size / depth / array length).
DSL_UNSUPPORTED_SCHEMA_VERSION - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Unsupported schemaVersion.
dslJson() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the dslJson record component.
DslParseException - Exception Class in cloud.opencode.base.flow.exception: Thrown when the JSON DSL fails structural or semantic validation.
DslParseException(String, String) - Constructor for exception class cloud.opencode.base.flow.exception.DslParseException: Creates a new DSL parse exception.
DslParseException(String, String, Throwable) - Constructor for exception class cloud.opencode.base.flow.exception.DslParseException: Creates a new DSL parse exception with a root cause.
DslParser - Class in cloud.opencode.base.flow.dsl: JSON DSL → FlowDefinition parser (v4 §4, §11).
DslParser() - Constructor for class cloud.opencode.base.flow.dsl.DslParser: Constructs a parser using the default JSON provider.
DslParser(int, int) - Constructor for class cloud.opencode.base.flow.dsl.DslParser: Constructs a parser with explicit limits (mainly for tests).
DslValidator - Class in cloud.opencode.base.flow.dsl: Semantic / quota validator for parsed FlowDsl documents.
DslValidator() - Constructor for class cloud.opencode.base.flow.dsl.DslValidator: Creates a validator with quotas frozen from current System.getProperty(String) values, defaulting only when a property is missing or blank.
DslValidator(int, int, int, int) - Constructor for class cloud.opencode.base.flow.dsl.DslValidator: Creates a validator with explicit quotas; primarily for unit tests and advanced hosts that wire quotas from their own config system.

E

END - Enum constant in enum class cloud.opencode.base.flow.model.StepType: End step: instance is set to InstanceStatus.COMPLETED.
endedAt() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the endedAt record component.
enter(FlowInstance, Step) - Method in class cloud.opencode.base.flow.internal.StepEntry: Creates and persists the PENDING tasks for a step entry.
equals(Object) - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.AssigneeDsl: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.TransitionDsl: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.Assignee: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.Comment: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.FlowInstance: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.Step: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.Task: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.Transition: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.model.VoteRecord: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class cloud.opencode.base.flow.spi.FlowContext: Indicates whether some other object is "equal to" this one.
ERROR_FIELD_MAX_LEN - Static variable in class cloud.opencode.base.flow.internal.InputSanitizer: Max length for fields embedded in exception messages. — 异常消息嵌入字段长度上限。
evaluate(FlowInstance, Step) - Method in class cloud.opencode.base.flow.internal.StepEvaluator: Evaluates the given step's current terminal state.
evaluate(String, FlowContext) - Method in interface cloud.opencode.base.flow.spi.ExpressionEvaluator: Evaluates the given expression against the supplied FlowContext.
execute(FlowInstance, String, String) - Method in class cloud.opencode.base.flow.operation.WithdrawOperation: Execute the withdraw action.
execute(Task, FlowDefinition, VoteOpinion, String) - Method in class cloud.opencode.base.flow.operation.VoteOperation: Execute the vote action.
execute(Task, FlowDefinition, String) - Method in class cloud.opencode.base.flow.operation.ApproveOperation: Execute the approve action.
execute(Task, FlowDefinition, String, String) - Method in class cloud.opencode.base.flow.operation.RejectOperation: Execute the reject action.
execute(Task, FlowDefinition, List, String) - Method in class cloud.opencode.base.flow.operation.AddSignOperation: Execute the add-sign action.
execute(Task, String, String, String) - Method in class cloud.opencode.base.flow.operation.TransferOperation: Execute the transfer action.
execute(Task, String, List, String) - Method in class cloud.opencode.base.flow.operation.CirculateOperation: Execute the circulate action.
EXPR_EVALUATOR_NOT_PROVIDED - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: DSL references a ${expr} but no ExpressionEvaluator was injected.
ExpressionEvaluator - Interface in cloud.opencode.base.flow.spi: Expression-evaluation SPI (optional).
extraJson() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the extraJson record component.

F

findActive(String) - Method in interface cloud.opencode.base.flow.api.FlowDefinitionService: Returns the currently active definition for the given business key.
findActive(String) - Method in class cloud.opencode.base.flow.internal.DefaultFlowDefinitionService
findActiveDefinition(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Returns the single FlowStatus.ACTIVE definition for the given business key, if any.
findActiveDefinition(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findActiveDefinition(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findByInitiator(String, int, int) - Method in interface cloud.opencode.base.flow.api.FlowInstanceService: Paginated list of instances started by the given user.
findByInitiator(String, int, int) - Method in class cloud.opencode.base.flow.internal.DefaultFlowInstanceService
findByTaskId(String) - Method in interface cloud.opencode.base.flow.api.HistoryService: Returns the single history row tied to the given task id (if any).
findByTaskId(String) - Method in class cloud.opencode.base.flow.internal.DefaultHistoryService
findByUser(String, int, int) - Method in interface cloud.opencode.base.flow.api.HistoryService: Paginated history rows operated by the given user.
findByUser(String, int, int) - Method in class cloud.opencode.base.flow.internal.DefaultHistoryService
findDefinitionById(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Looks up a definition by its primary id.
findDefinitionById(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findDefinitionById(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findDefinitionVersions(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Lists every persisted version of the given business key, in version ascending order.
findDefinitionVersions(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findDefinitionVersions(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findHistoryByInstance(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Lists every history row for an instance in chronological order (earliest first).
findHistoryByInstance(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findHistoryByInstance(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findHistoryByTaskId(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Looks up a history row by its related task id (one-to-one for terminal task actions such as approve / reject).
findHistoryByTaskId(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findHistoryByTaskId(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findHistoryByUser(String, int, int) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Paginated history query for the given user (matched on HistoryRecord.operatorId()).
findHistoryByUser(String, int, int) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findHistoryByUser(String, int, int) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findInstanceById(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Looks up an instance by id.
findInstanceById(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findInstanceById(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findInstancesByInitiator(String, int, int) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Lists instances started by the given user, paginated.
findInstancesByInitiator(String, int, int) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findInstancesByInitiator(String, int, int) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findStepById(FlowDefinition, String) - Method in class cloud.opencode.base.flow.internal.TransitionResolver: Returns the Step with the given id from def.steps().
findTaskById(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Looks up a task by id.
findTaskById(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findTaskById(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findTasksByInstance(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Lists every task (any status) under the given instance.
findTasksByInstance(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findTasksByInstance(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findTasksByInstanceAndStatus(String, TaskStatus) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Lists tasks that belong to the given instance and currently sit in the given status.
findTasksByInstanceAndStatus(String, TaskStatus) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findTasksByInstanceAndStatus(String, TaskStatus) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findTodo(String) - Method in interface cloud.opencode.base.flow.api.TaskService: Convenience: equivalent to findTodo(userId, 0, 50).
findTodo(String, int, int) - Method in interface cloud.opencode.base.flow.api.TaskService: Paginated todo query (status = PENDING) for a user.
findTodo(String, int, int) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
findTodoByUser(String, int, int) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Paginated todo-list query for the given user (status = TaskStatus.PENDING only).
findTodoByUser(String, int, int) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findTodoByUser(String, int, int) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
findVotesByTask(String) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Lists every vote recorded against the given task, in vote order.
findVotesByTask(String) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
findVotesByTask(String) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
finishedAt() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the finishedAt record component.
FLOW_KEY_PATTERN - Static variable in class cloud.opencode.base.flow.dsl.DslParser: Allowed characters in flowKey — starts with a letter, body limited to alphanumerics / underscore / hyphen / dot.
FlowCompletedEvent - Class in cloud.opencode.base.flow.event: Domain event raised when a FlowInstance reaches a terminal status (InstanceStatus.COMPLETED / InstanceStatus.TERMINATED / InstanceStatus.WITHDRAWN).
FlowCompletedEvent(String, String, InstanceStatus) - Constructor for class cloud.opencode.base.flow.event.FlowCompletedEvent: Creates a new event.
FlowContext - Record Class in cloud.opencode.base.flow.spi: Read-only context passed to every SPI implementation (AssigneeResolver, ExpressionEvaluator).
FlowContext(String, String, String, String, Map) - Constructor for record class cloud.opencode.base.flow.spi.FlowContext: Compact constructor: defensively copies FlowContext.variables into an immutable map (Map.of() when null).
FlowDefinition - Record Class in cloud.opencode.base.flow.model: Deployed flow definition (immutable view of flow_definition row + parsed DSL).
FlowDefinition(String, String, int, String, String, FlowStatus, List, List, Instant, String) - Constructor for record class cloud.opencode.base.flow.model.FlowDefinition: Compact constructor; deeply copies the step / transition lists.
FlowDefinitionException - Exception Class in cloud.opencode.base.flow.exception: Thrown when flow definition deployment or version management fails.
FlowDefinitionException(String, String) - Constructor for exception class cloud.opencode.base.flow.exception.FlowDefinitionException: Creates a new flow definition exception.
FlowDefinitionException(String, String, Throwable) - Constructor for exception class cloud.opencode.base.flow.exception.FlowDefinitionException: Creates a new flow definition exception with a root cause.
FlowDefinitionService - Interface in cloud.opencode.base.flow.api: Flow-definition facade: deploy, list, deprecate.
FlowDsl - Record Class in cloud.opencode.base.flow.dsl: Raw JSON DSL top-level structure (v4 §4.1).
FlowDsl(String, String, String, Integer, List, List) - Constructor for record class cloud.opencode.base.flow.dsl.FlowDsl: Creates an instance of a FlowDsl record class.
FlowDsl.AssigneeDsl - Record Class in cloud.opencode.base.flow.dsl: Single DSL assignee record.
FlowDsl.StepDsl - Record Class in cloud.opencode.base.flow.dsl: Single DSL step record (mirrors JSON object literally).
FlowDsl.TransitionDsl - Record Class in cloud.opencode.base.flow.dsl: Single DSL transition record.
FlowErrorCode - Enum Class in cloud.opencode.base.flow.exception: Catalogue of stable error codes for the opencode-base-flow module. opencode-base-flow 模块的稳定错误码目录。
FlowEventBusBridge - Class in cloud.opencode.base.flow.internal: Cross-package bridge into the package-private FlowEventBus so the operation/ package can publish domain events without exposing the underlying bus type.
FlowException - Exception Class in cloud.opencode.base.flow.exception: Base exception for the opencode-base-flow module. opencode-base-flow 模块的异常基类。
FlowException(String, String) - Constructor for exception class cloud.opencode.base.flow.exception.FlowException: Creates a new flow exception.
FlowException(String, String, Throwable) - Constructor for exception class cloud.opencode.base.flow.exception.FlowException: Creates a new flow exception with a root cause.
FlowInstance - Record Class in cloud.opencode.base.flow.model: Running flow instance (mirrors flow_instance row).
FlowInstance(String, String, String, String, String, InstanceStatus, Map, int, int, Instant, Instant) - Constructor for record class cloud.opencode.base.flow.model.FlowInstance: Compact constructor; defensively copies FlowInstance.variables into an immutable map.
FlowInstanceNotFoundException - Exception Class in cloud.opencode.base.flow.exception: Thrown when a flow instance lookup by id returns no row.
FlowInstanceNotFoundException(String, String) - Constructor for exception class cloud.opencode.base.flow.exception.FlowInstanceNotFoundException: Creates a new flow instance not found exception.
FlowInstanceNotFoundException(String, String, Throwable) - Constructor for exception class cloud.opencode.base.flow.exception.FlowInstanceNotFoundException: Creates a new flow instance not found exception with a root cause.
FlowInstanceService - Interface in cloud.opencode.base.flow.api: Flow-instance facade: start, get, list, terminate.
flowKey() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the flowKey record component.
flowKey() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the flowKey record component.
flowKey() - Method in record class cloud.opencode.base.flow.spi.FlowContext: Returns the value of the flowKey record component.
FlowMetrics - Interface in cloud.opencode.base.flow.observability: Engine-facing metrics façade — v4 §9.1.
FlowMetricsFactory - Class in cloud.opencode.base.flow.observability: Factory for FlowMetrics that auto-detects whether the optional opencode-base-observability module is available on the runtime classpath.
FlowRepository - Interface in cloud.opencode.base.flow.persistence: Unified persistence contract for the flow engine; backed by either InMemoryFlowRepository (tests / demos) or JdbcFlowRepository (production, S4).
FlowStartedEvent - Class in cloud.opencode.base.flow.event: Domain event raised when a FlowInstance is started.
FlowStartedEvent(String, String, String) - Constructor for class cloud.opencode.base.flow.event.FlowStartedEvent: Creates a new event.
FlowStatus - Enum Class in cloud.opencode.base.flow.model: Lifecycle status of a FlowDefinition.
forErrorMessage(String) - Static method in class cloud.opencode.base.flow.internal.InputSanitizer: Sanitises a string for safe embedding in exception / log messages — strips CRLF, C0 controls, DEL, Unicode line / segment separators (U+0085 / U+2028 / U+2029), bidi / zero-width characters and the BOM, then truncates to 64 characters.
from() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.TransitionDsl: Returns the value of the from record component.
from() - Method in record class cloud.opencode.base.flow.model.Transition: Returns the value of the from record component.
fromRegistry(Object) - Static method in class cloud.opencode.base.flow.observability.FlowMetricsFactory: Returns a FlowMetrics bound to the supplied registry.

G

get(String) - Method in interface cloud.opencode.base.flow.api.FlowInstanceService: Returns the instance by id (or throws INST_NOT_FOUND).
get(String) - Method in interface cloud.opencode.base.flow.api.TaskService: Returns the task by id (or throws TASK_NOT_FOUND).
get(String) - Method in class cloud.opencode.base.flow.internal.DefaultFlowInstanceService
get(String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
getErrorCode() - Method in exception class cloud.opencode.base.flow.exception.FlowException: Returns the stable error code attached to this exception.
getFlowKey() - Method in class cloud.opencode.base.flow.event.FlowCompletedEvent
getFlowKey() - Method in class cloud.opencode.base.flow.event.FlowStartedEvent
getFromUserId() - Method in class cloud.opencode.base.flow.event.TaskCirculatedEvent
getInitiatorId() - Method in class cloud.opencode.base.flow.event.FlowStartedEvent
getInstanceId() - Method in class cloud.opencode.base.flow.event.FlowCompletedEvent
getInstanceId() - Method in class cloud.opencode.base.flow.event.FlowStartedEvent
getInstanceId() - Method in class cloud.opencode.base.flow.event.TaskCirculatedEvent
getStatus() - Method in class cloud.opencode.base.flow.event.FlowCompletedEvent
getTaskId() - Method in class cloud.opencode.base.flow.event.TaskCirculatedEvent
getToUserIds() - Method in class cloud.opencode.base.flow.event.TaskCirculatedEvent

H

H2Dialect - Class in cloud.opencode.base.flow.persistence.jdbc: H2 database dialect (primary CI / contract-test backend).
H2Dialect() - Constructor for class cloud.opencode.base.flow.persistence.jdbc.H2Dialect: Creates a stateless H2 dialect.
hashCode() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.AssigneeDsl: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.TransitionDsl: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.Assignee: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.Comment: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.Step: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.Task: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.Transition: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.model.VoteRecord: Returns a hash code value for this object.
hashCode() - Method in record class cloud.opencode.base.flow.spi.FlowContext: Returns a hash code value for this object.
HistoryRecord - Record Class in cloud.opencode.base.flow.model: Single immutable history entry (mirrors flow_history row).
HistoryRecord(String, String, String, String, Action, String, String, String, Instant) - Constructor for record class cloud.opencode.base.flow.model.HistoryRecord: Compact constructor; validates required fields.
HistoryService - Interface in cloud.opencode.base.flow.api: History-timeline facade.
HistoryWriter - Class in cloud.opencode.base.flow.internal: Internal append-only writer for HistoryRecords.
HistoryWriter(FlowRepository) - Constructor for class cloud.opencode.base.flow.internal.HistoryWriter: Constructs a writer backed by the supplied repository and the default snowflake id provider.

I

id() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Returns the value of the id record component.
id() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the id record component.
id() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the id record component.
id() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the id record component.
id() - Method in record class cloud.opencode.base.flow.model.Step: Returns the value of the id record component.
id() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the id record component.
id() - Method in record class cloud.opencode.base.flow.model.VoteRecord: Returns the value of the id record component.
IllegalActionException - Exception Class in cloud.opencode.base.flow.exception: Thrown when an action is rejected by the engine's state machine.
IllegalActionException(String, String) - Constructor for exception class cloud.opencode.base.flow.exception.IllegalActionException: Creates a new illegal action exception.
IllegalActionException(String, String, Throwable) - Constructor for exception class cloud.opencode.base.flow.exception.IllegalActionException: Creates a new illegal action exception with a root cause.
initiatorId() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the initiatorId record component.
initiatorId() - Method in record class cloud.opencode.base.flow.spi.FlowContext: Returns the value of the initiatorId record component.
initSchema() - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: Loads schema/V1__init_<dialect>.sql from the classpath, substitutes the validated ${TABLE_PREFIX} token, then executes each statement inside a single transaction (R1 N-4).
InMemoryFlowRepository - Class in cloud.opencode.base.flow.persistence.memory: Thread-safe, in-memory FlowRepository for unit tests, integration tests, and short-lived demos.
InMemoryFlowRepository() - Constructor for class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository: Constructs an empty in-memory repository.
INPUT_INVALID_TEXT - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: User-supplied text field exceeds length limit or contains illegal control characters.
InputSanitizer - Class in cloud.opencode.base.flow.internal: Package-private utility that sanitises and validates user-supplied text fields (comment / reason / userId) before the engine persists them, per design v4 §7.3.
INST_ENDED - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Flow instance has already ended (COMPLETED / TERMINATED / WITHDRAWN).
INST_NOT_FOUND - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Flow instance not found.
INSTANCE - Static variable in class cloud.opencode.base.flow.observability.NoOpFlowMetrics: Shared singleton instance.
instanceId() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the instanceId record component.
instanceId() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the instanceId record component.
instanceId() - Method in record class cloud.opencode.base.flow.spi.FlowContext: Returns the value of the instanceId record component.
InstanceStatus - Enum Class in cloud.opencode.base.flow.model: Lifecycle status of a FlowInstance.

J

JdbcDialect - Interface in cloud.opencode.base.flow.persistence.jdbc: Vendor abstraction over the small set of column-type / SQL fragments that differ between MySQL, PostgreSQL and H2.
JdbcFlowRepository - Class in cloud.opencode.base.flow.persistence.jdbc: JDBC-backed FlowRepository for MySQL, PostgreSQL and H2.
JdbcFlowRepository(DataSource) - Constructor for class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: Constructs a repository backed by the supplied DataSource; the dialect is auto-detected from the connection's JDBC URL and the table prefix is read from the JdbcFlowRepository.SYS_PROP_TABLE_PREFIX system property.
JdbcFlowRepository(DataSource, String) - Constructor for class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: Test-friendly constructor that takes the table prefix explicitly.
JsonExtrasBridge - Class in cloud.opencode.base.flow.internal: Cross-package bridge into the package-private JsonExtras helper, so the operation/ package can serialise extra_json payloads without exposing the underlying helper type.
jsonType() - Method in class cloud.opencode.base.flow.persistence.jdbc.H2Dialect
jsonType() - Method in interface cloud.opencode.base.flow.persistence.jdbc.JdbcDialect: Column type for variables_json / dsl_json / extra_json.
jsonType() - Method in class cloud.opencode.base.flow.persistence.jdbc.MySqlDialect
jsonType() - Method in class cloud.opencode.base.flow.persistence.jdbc.PostgresDialect

K

key() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns the value of the key record component.

L

listVersions(String) - Method in interface cloud.opencode.base.flow.api.FlowDefinitionService: Lists every version of the given business key (asc by version).
listVersions(String) - Method in class cloud.opencode.base.flow.internal.DefaultFlowDefinitionService
lockVersion() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the lockVersion record component.
lockVersion() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the lockVersion record component.

M

MAJORITY - Enum constant in enum class cloud.opencode.base.flow.model.Strategy: More than 50% AGREE passes.
maskJdbcUrl(String) - Static method in interface cloud.opencode.base.flow.persistence.jdbc.JdbcDialect: Masks a JDBC URL so it can be safely embedded in exception messages or logs.
MAX_COMMENT_LEN - Static variable in class cloud.opencode.base.flow.internal.HistoryWriter: Hard cap on the history comment column size (4 KiB chars).
MAX_COMMENT_LEN - Static variable in class cloud.opencode.base.flow.internal.InputSanitizer: Max length of a comment field. — 评论字段长度上限。
MAX_EXPR_LEN - Static variable in class cloud.opencode.base.flow.internal.StepEntry: Engine-side cap on a ${...} expression's body length.
MAX_EXTRA_JSON_LEN - Static variable in class cloud.opencode.base.flow.internal.HistoryWriter: Hard cap on the history extra_json column size (16 KiB chars).
MAX_FLOW_KEY_LEN - Static variable in class cloud.opencode.base.flow.dsl.DslParser: Hard cap on flowKey length (matches typical DB index limit). flowKey 长度上限（适配常见 DB 索引限制）。
MAX_LOG_ENTRIES - Static variable in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository: Hard ceiling on the in-memory history / vote logs so a long-running test process or demo doesn't slowly OOM.
MAX_NAME_LEN - Static variable in class cloud.opencode.base.flow.dsl.DslParser: Hard cap on name length. name 字段长度上限。
MAX_REASON_LEN - Static variable in class cloud.opencode.base.flow.internal.InputSanitizer: Max length of a reason field. — 理由字段长度上限。
MAX_RECIPIENTS - Static variable in class cloud.opencode.base.flow.operation.CirculateOperation: Hard cap on recipients per circulate call.
MAX_RESOLVED_USERS_PER_STEP - Static variable in class cloud.opencode.base.flow.internal.StepEntry: Engine-side cap on the number of resolved user ids per step entry.
MAX_TAG_CARDINALITY - Static variable in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics: Hard ceiling on the distinct flow_key tag-values this adapter will ever emit.
MAX_TEXT_LENGTH - Static variable in record class cloud.opencode.base.flow.model.Comment: Hard upper bound on Comment.text length.
MAX_TRANSFER_DEPTH - Static variable in class cloud.opencode.base.flow.operation.TransferOperation: Max length of a single transfer chain on one task.
MAX_USERID_LEN - Static variable in class cloud.opencode.base.flow.internal.InputSanitizer: Max length of a user id. — 用户 ID 长度上限。
MAX_USERS_PER_CALL - Static variable in class cloud.opencode.base.flow.operation.AddSignOperation: Hard ceiling on a single addSign call's recipient list.
MAX_VALUE_LENGTH - Static variable in record class cloud.opencode.base.flow.model.Assignee: Hard upper bound on value length.
maxBytes() - Method in class cloud.opencode.base.flow.dsl.DslParser: Returns the frozen max-bytes limit.
mode() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Returns the value of the mode record component.
mode() - Method in record class cloud.opencode.base.flow.model.Step: Returns the value of the mode record component.
MySqlDialect - Class in cloud.opencode.base.flow.persistence.jdbc: MySQL / MariaDB dialect.
MySqlDialect() - Constructor for class cloud.opencode.base.flow.persistence.jdbc.MySqlDialect: Creates a stateless MySQL dialect.

N

name() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns the value of the name record component.
name() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the name record component.
nextStep(FlowDefinition, String) - Method in class cloud.opencode.base.flow.internal.TransitionResolver: Returns the next Step for the given currentStepId based on the single outgoing Transition.
NO_OP - Static variable in interface cloud.opencode.base.flow.spi.CurrentUserProvider: No-op provider that always returns null; the engine treats this as "no authenticated principal — engine-level authz checks are skipped".
NoOpFlowMetrics - Class in cloud.opencode.base.flow.observability: Zero-cost default FlowMetrics — every method is an empty body.
NoOpFlowMetrics() - Constructor for class cloud.opencode.base.flow.observability.NoOpFlowMetrics: Constructs a no-op metrics sink.

O

ONE_OF_N - Enum constant in enum class cloud.opencode.base.flow.model.Strategy: Any one of the assignees may approve to pass.
operatorId() - Method in record class cloud.opencode.base.flow.model.Comment: Returns the value of the operatorId record component.
operatorId() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the operatorId record component.
opinion() - Method in record class cloud.opencode.base.flow.model.VoteRecord: Returns the value of the opinion record component.
outcome() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the outcome record component.
OVERFLOW_TAG - Static variable in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics: Sentinel tag value used when the per-tag cardinality cap is exceeded.

P

parse(String) - Method in class cloud.opencode.base.flow.dsl.DslParser: Parses the given DSL JSON string into a FlowDefinition.
PENDING - Enum constant in enum class cloud.opencode.base.flow.internal.StepEvaluator.StepEvaluation: Step has not reached a terminal state. — 节点未达终态。
PENDING - Enum constant in enum class cloud.opencode.base.flow.model.TaskStatus: Pending — awaiting handling by the assignee.
PostgresDialect - Class in cloud.opencode.base.flow.persistence.jdbc: PostgreSQL dialect.
PostgresDialect() - Constructor for class cloud.opencode.base.flow.persistence.jdbc.PostgresDialect: Creates a stateless PostgreSQL dialect.
previousApproveOrVoteStep(List, FlowDefinition) - Method in class cloud.opencode.base.flow.internal.TransitionResolver: Returns the previous APPROVE / VOTE step recorded in the timeline of history.
previousApproveOrVoteStep(List, FlowDefinition, String) - Method in class cloud.opencode.base.flow.internal.TransitionResolver: Variant that accepts an explicit current step id so callers (e.g.
PROP_ADDSIGN_MAX_DEPTH - Static variable in class cloud.opencode.base.flow.operation.AddSignOperation: System property key for max addsign depth.
PROP_CACHE_SIZE - Static variable in class cloud.opencode.base.flow.dsl.DslParser: System property for parse cache capacity; default 256.
PROP_MAX_ASSIGNEES_PER_STEP - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Property key for the per-step assignees quota (v4 §4.7).
PROP_MAX_BYTES - Static variable in class cloud.opencode.base.flow.dsl.DslParser: System property for max DSL byte size; default 256 KiB.
PROP_MAX_DEPTH - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Property key for the JSON nesting depth quota (v4 §4.7).
PROP_MAX_STEPS - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Property key for the steps quota (v4 §4.7). steps 配额属性键（v4 §4.7）。
PROP_MAX_TRANSITIONS - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Property key for the transitions quota (v4 §4.7). transitions 配额属性键。
PROP_WITHDRAW_POLICY - Static variable in class cloud.opencode.base.flow.operation.WithdrawOperation: System property key for withdraw policy.
publishCirculated(String, String, String, List) - Static method in class cloud.opencode.base.flow.internal.FlowEventBusBridge: Publish a task-circulated event (best-effort).
publishCompleted(String, String, InstanceStatus) - Static method in class cloud.opencode.base.flow.internal.FlowEventBusBridge: Publish a flow-completed event (best-effort).
publishStarted(String, String, String) - Static method in class cloud.opencode.base.flow.internal.FlowEventBusBridge: Publish a flow-started event (best-effort).

R

recordInstanceCompleted(String, InstanceStatus) - Method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics
recordInstanceCompleted(String, InstanceStatus) - Method in interface cloud.opencode.base.flow.observability.FlowMetrics: Records that a flow instance has reached a terminal state.
recordInstanceCompleted(String, InstanceStatus) - Method in class cloud.opencode.base.flow.observability.NoOpFlowMetrics
recordInstanceStarted(String) - Method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics
recordInstanceStarted(String) - Method in interface cloud.opencode.base.flow.observability.FlowMetrics: Records that a new flow instance has started.
recordInstanceStarted(String) - Method in class cloud.opencode.base.flow.observability.NoOpFlowMetrics
recordOperationDuration(String, Duration) - Method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics
recordOperationDuration(String, Duration) - Method in interface cloud.opencode.base.flow.observability.FlowMetrics: Records the wall-clock elapsed time of a single operation.
recordOperationDuration(String, Duration) - Method in class cloud.opencode.base.flow.observability.NoOpFlowMetrics
recordTaskCompleted(String, String, TaskOutcome) - Method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics
recordTaskCompleted(String, String, TaskOutcome) - Method in interface cloud.opencode.base.flow.observability.FlowMetrics: Records that a task has been completed (approved / rejected / canceled).
recordTaskCompleted(String, String, TaskOutcome) - Method in class cloud.opencode.base.flow.observability.NoOpFlowMetrics
recordTaskCreated(String, String) - Method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics
recordTaskCreated(String, String) - Method in interface cloud.opencode.base.flow.observability.FlowMetrics: Records that a PENDING task has been created.
recordTaskCreated(String, String) - Method in class cloud.opencode.base.flow.observability.NoOpFlowMetrics
recordVote(String, String, VoteOpinion) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Records a single vote at a StepType.VOTE step.
recordVote(String, String, VoteOpinion) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
recordVote(String, String, VoteOpinion) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
registry() - Method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics: Returns the underlying registry (visible for tests and host introspection).
reject(String, String, String, String) - Method in interface cloud.opencode.base.flow.api.TaskService: Reject action.
reject(String, String, String, String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
REJECT - Enum constant in enum class cloud.opencode.base.flow.model.Action: Reject — either back to previous step, initiator, or a named step.
REJECTED - Enum constant in enum class cloud.opencode.base.flow.internal.StepEvaluator.StepEvaluation: Step rejected overall. — 节点整体被驳回。
REJECTED - Enum constant in enum class cloud.opencode.base.flow.model.TaskOutcome: The assignee rejected (or voted DISAGREE).
RejectOperation - Class in cloud.opencode.base.flow.operation: Reject action — v4 §8.4: targetStepId = "_INITIATOR_" → rollback to steps[0], cancel pending tasks, re-enter step 0 targetStepId = null → go to the previous approve/vote step inferred from history otherwise → must be a step id visited in history; jump there 驳回操作 —— 详见 v4 §8.4。
RejectOperation(FlowRepository, HistoryWriter, TransitionResolver, StepEntry) - Constructor for class cloud.opencode.base.flow.operation.RejectOperation: Construct a reject operation.
RES_RESOLVER_RETURNED_EMPTY - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: AssigneeResolver returned an empty user list.
RES_USER_VALIDATION_FAILED - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: toUserId / user validation failed (e.g. user not found).
RESERVED_STEP_ID_INITIATOR - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Reserved step id used by the reject action's targetStepId parameter (v4 §4.7 / §8.4).
resolve(Assignee, FlowContext) - Method in interface cloud.opencode.base.flow.spi.AssigneeResolver: Resolves the given Assignee declaration into the concrete user IDs that should receive the task.
resolveStepAssignees(FlowInstance, Step) - Method in class cloud.opencode.base.flow.internal.StepEntry: Resolves every assignee declared on the step into a flat de-duplicated list of user ids (order preserved by first-seen).
ROLE - Enum constant in enum class cloud.opencode.base.flow.model.AssigneeType: A role code resolved by the host system.
runInTransaction(Runnable) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Run the supplied action atomically.
runInTransaction(Runnable) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: Runs the supplied action atomically (R1 S-5).
runInTransaction(Runnable) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository: Serialises the action under a reentrant lock and provides snapshot rollback if the action throws.
RUNNING - Enum constant in enum class cloud.opencode.base.flow.model.InstanceStatus: Running.

S

sanitizeComment(String) - Static method in class cloud.opencode.base.flow.internal.InputSanitizer: Sanitises a comment field: returns null for null input; normalises line endings to \n; strips control characters other than \n; enforces InputSanitizer.MAX_COMMENT_LEN.
sanitizeReason(String) - Static method in class cloud.opencode.base.flow.internal.InputSanitizer: Sanitises a reason field: same rules as InputSanitizer.sanitizeComment(String) but capped at InputSanitizer.MAX_REASON_LEN.
saveDefinition(FlowDefinition) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Persists a new flow definition.
saveDefinition(FlowDefinition) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
saveDefinition(FlowDefinition) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
saveInstance(FlowInstance) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Persists a new flow instance.
saveInstance(FlowInstance) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
saveInstance(FlowInstance) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
saveTask(Task) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Persists a new task.
saveTask(Task) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
saveTask(Task) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
schemaVersion() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns the value of the schemaVersion record component.
SEQUENTIAL - Enum constant in enum class cloud.opencode.base.flow.model.Strategy: Sequential approval: every assignee must approve in order.
shortName() - Method in class cloud.opencode.base.flow.persistence.jdbc.H2Dialect
shortName() - Method in interface cloud.opencode.base.flow.persistence.jdbc.JdbcDialect: Short identifier used to pick the matching V1__init_*.sql script (one of "mysql" / "postgres" / "h2").
shortName() - Method in class cloud.opencode.base.flow.persistence.jdbc.MySqlDialect
shortName() - Method in class cloud.opencode.base.flow.persistence.jdbc.PostgresDialect
start(String, String, Map) - Method in interface cloud.opencode.base.flow.api.FlowInstanceService: Start a new instance for the given business key.
start(String, String, Map) - Method in class cloud.opencode.base.flow.internal.DefaultFlowInstanceService
START - Enum constant in enum class cloud.opencode.base.flow.model.Action: Instance started.
startedAt() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the startedAt record component.
status() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the status record component.
status() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the status record component.
status() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the status record component.
Step - Record Class in cloud.opencode.base.flow.model: Step (node) definition inside a FlowDefinition.
Step(String, StepType, Strategy, String, List) - Constructor for record class cloud.opencode.base.flow.model.Step: Compact constructor that validates and immutably copies Step.assignees.
STEP_ID_PATTERN - Static variable in class cloud.opencode.base.flow.dsl.DslValidator: Step id pattern (v4 §4.7).
StepDsl(String, String, String, String, List) - Constructor for record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Creates an instance of a StepDsl record class.
StepEntry - Class in cloud.opencode.base.flow.internal: Shared helper that materialises a Step into one or more PENDING Task rows for an existing FlowInstance.
StepEntry(FlowRepository, AssigneeResolver, ExpressionEvaluator) - Constructor for class cloud.opencode.base.flow.internal.StepEntry: Constructs a step-entry helper with default snowflake ids.
StepEvaluator - Class in cloud.opencode.base.flow.internal: Evaluates whether a given Step has reached its terminal state given the current set of Tasks and VoteRecords in the repository.
StepEvaluator(FlowRepository) - Constructor for class cloud.opencode.base.flow.internal.StepEvaluator: Constructs an evaluator backed by the supplied repository.
StepEvaluator.StepEvaluation - Enum Class in cloud.opencode.base.flow.internal: Three-valued evaluation result.
stepId() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the stepId record component.
stepId() - Method in record class cloud.opencode.base.flow.model.Task: Returns the value of the stepId record component.
steps() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns the value of the steps record component.
steps() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the steps record component.
StepType - Enum Class in cloud.opencode.base.flow.model: Step (node) type.
strategy() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Returns the value of the strategy record component.
strategy() - Method in record class cloud.opencode.base.flow.model.Step: Returns the value of the strategy record component.
Strategy - Enum Class in cloud.opencode.base.flow.model: Approval / vote strategy that determines how a multi-assignee step decides "approved" / "rejected".
SUPPORTED_SCHEMA_VERSION - Static variable in class cloud.opencode.base.flow.dsl.DslParser: Currently supported DSL schemaVersion.
SYS_PROP_TABLE_PREFIX - Static variable in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: System property used to override the table prefix at startup (default "flow_").

T

tablePrefix() - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository: Returns the validated table prefix (visible for diagnostics and testing).
TARGET_INITIATOR - Static variable in class cloud.opencode.base.flow.operation.RejectOperation: Reserved magic string for "back to initiator". — 起草点回退保留字。
Task - Record Class in cloud.opencode.base.flow.model: Current or historical task (mirrors flow_task row).
Task(String, String, String, String, TaskStatus, TaskOutcome, int, Instant, Instant) - Constructor for record class cloud.opencode.base.flow.model.Task: Compact constructor; validates required fields.
TASK_ALREADY_DONE - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Task is already completed.
TASK_NOT_ASSIGNED_TO_USER - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Task is not assigned to the calling user (ownership pre-check failure).
TASK_NOT_FOUND - Enum constant in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Task not found.
TaskCirculatedEvent - Class in cloud.opencode.base.flow.event: Domain event raised when a task is circulated (read-only notification).
TaskCirculatedEvent(String, String, String, List) - Constructor for class cloud.opencode.base.flow.event.TaskCirculatedEvent: Creates a new event.
taskId() - Method in record class cloud.opencode.base.flow.model.Comment: Returns the value of the taskId record component.
taskId() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns the value of the taskId record component.
taskId() - Method in record class cloud.opencode.base.flow.model.VoteRecord: Returns the value of the taskId record component.
TaskNotFoundException - Exception Class in cloud.opencode.base.flow.exception: Thrown when a task lookup by id returns no row.
TaskNotFoundException(String, String) - Constructor for exception class cloud.opencode.base.flow.exception.TaskNotFoundException: Creates a new task not found exception.
TaskNotFoundException(String, String, Throwable) - Constructor for exception class cloud.opencode.base.flow.exception.TaskNotFoundException: Creates a new task not found exception with a root cause.
TaskOutcome - Enum Class in cloud.opencode.base.flow.model: Outcome of a completed Task.
TaskService - Interface in cloud.opencode.base.flow.api: Task-centric facade exposing the seven approval operations + todo / lookup.
TaskStatus - Enum Class in cloud.opencode.base.flow.model: Lifecycle status of a Task.
terminate(String, String, String) - Method in interface cloud.opencode.base.flow.api.FlowInstanceService: Terminate the running instance (out-of-band).
terminate(String, String, String) - Method in class cloud.opencode.base.flow.internal.DefaultFlowInstanceService
TERMINATE - Enum constant in enum class cloud.opencode.base.flow.model.Action: Instance terminated out-of-band by an operator.
TERMINATED - Enum constant in enum class cloud.opencode.base.flow.model.InstanceStatus: Terminated externally.
text() - Method in record class cloud.opencode.base.flow.model.Comment: Returns the value of the text record component.
timeline(String) - Method in interface cloud.opencode.base.flow.api.HistoryService: Returns the full chronological timeline (earliest first) for an instance.
timeline(String) - Method in class cloud.opencode.base.flow.internal.DefaultHistoryService
timestampType() - Method in class cloud.opencode.base.flow.persistence.jdbc.H2Dialect
timestampType() - Method in interface cloud.opencode.base.flow.persistence.jdbc.JdbcDialect: Column type for TIMESTAMP columns (with microsecond precision, including time-zone where the dialect supports it).
timestampType() - Method in class cloud.opencode.base.flow.persistence.jdbc.MySqlDialect
timestampType() - Method in class cloud.opencode.base.flow.persistence.jdbc.PostgresDialect
to() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.TransitionDsl: Returns the value of the to record component.
to() - Method in record class cloud.opencode.base.flow.model.Transition: Returns the value of the to record component.
todoSizeMetricId() - Static method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics: Returns the metric id used for the flow.todo.size gauge.
toJson(Map) - Static method in class cloud.opencode.base.flow.internal.JsonExtrasBridge: Serialise an extras map.
toString() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.AssigneeDsl: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.TransitionDsl: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.Assignee: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.Comment: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.FlowInstance: PII-safe string representation.
toString() - Method in record class cloud.opencode.base.flow.model.HistoryRecord: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.Step: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.Task: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.Transition: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.model.VoteRecord: Returns a string representation of this record class.
toString() - Method in record class cloud.opencode.base.flow.spi.FlowContext: Returns a string representation of this record class.
transfer(String, String, String, String) - Method in interface cloud.opencode.base.flow.api.TaskService: Transfer the current task to another user.
transfer(String, String, String, String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
TRANSFER - Enum constant in enum class cloud.opencode.base.flow.model.Action: Task transferred to another user.
TransferOperation - Class in cloud.opencode.base.flow.operation: Transfer action — changes the assignee of a PENDING task (v4 §8.7).
TransferOperation(FlowRepository, HistoryWriter, AssigneeResolver) - Constructor for class cloud.opencode.base.flow.operation.TransferOperation: Construct a transfer operation.
TRANSFERRED - Enum constant in enum class cloud.opencode.base.flow.model.TaskOutcome: The task was transferred to another user.
Transition - Record Class in cloud.opencode.base.flow.model: Approval-path edge between two steps.
Transition(String, String) - Constructor for record class cloud.opencode.base.flow.model.Transition: Compact constructor that validates the edge endpoints are present.
TransitionDsl(String, String) - Constructor for record class cloud.opencode.base.flow.dsl.FlowDsl.TransitionDsl: Creates an instance of a TransitionDsl record class.
TransitionResolver - Class in cloud.opencode.base.flow.internal: Resolves "where to go next" given a FlowDefinition and the current step, plus locates a sensible "previous approve / vote" target for reject.
TransitionResolver() - Constructor for class cloud.opencode.base.flow.internal.TransitionResolver: Default constructor.
transitions() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns the value of the transitions record component.
transitions() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the transitions record component.
type() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.AssigneeDsl: Returns the value of the type record component.
type() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.StepDsl: Returns the value of the type record component.
type() - Method in record class cloud.opencode.base.flow.model.Assignee: Returns the value of the type record component.
type() - Method in record class cloud.opencode.base.flow.model.Step: Returns the value of the type record component.

U

updateDefinitionStatus(String, FlowStatus) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Mutates the lifecycle status of a definition (ACTIVE / DEPRECATED).
updateDefinitionStatus(String, FlowStatus) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
updateDefinitionStatus(String, FlowStatus) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
updateInstance(FlowInstance) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Optimistic-lock UPDATE; returns the number of affected rows (0 indicates version conflict).
updateInstance(FlowInstance) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
updateInstance(FlowInstance) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
updateTask(Task) - Method in interface cloud.opencode.base.flow.persistence.FlowRepository: Optimistic-lock UPDATE; returns affected rows (0 = version conflict).
updateTask(Task) - Method in class cloud.opencode.base.flow.persistence.jdbc.JdbcFlowRepository
updateTask(Task) - Method in class cloud.opencode.base.flow.persistence.memory.InMemoryFlowRepository
updateTodoSize(int) - Method in class cloud.opencode.base.flow.observability.BaseObservabilityFlowMetrics
updateTodoSize(int) - Method in interface cloud.opencode.base.flow.observability.FlowMetrics: Updates the gauge for the current todo-queue size of an observed user (or aggregate, depending on the host application).
updateTodoSize(int) - Method in class cloud.opencode.base.flow.observability.NoOpFlowMetrics
USER - Enum constant in enum class cloud.opencode.base.flow.model.AssigneeType: A specific user id, or a ${expr} placeholder.
USERID_PATTERN - Static variable in class cloud.opencode.base.flow.internal.InputSanitizer: Allowed characters in a user id. — 用户 ID 允许的字符集。

V

validate(FlowDsl, String) - Method in class cloud.opencode.base.flow.dsl.DslValidator: Validates an already-parsed DSL document and its original JSON text.
validateUser(String, FlowContext) - Method in interface cloud.opencode.base.flow.spi.AssigneeResolver: Validates that a userId refers to a real, active user able to receive tasks.
validateUserId(String) - Static method in class cloud.opencode.base.flow.internal.InputSanitizer
value() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl.AssigneeDsl: Returns the value of the value record component.
value() - Method in record class cloud.opencode.base.flow.model.Assignee: Returns the value of the value record component.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.internal.StepEvaluator.StepEvaluation: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.Action: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.AssigneeType: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.FlowStatus: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.InstanceStatus: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.StepType: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.Strategy: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.TaskOutcome: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.TaskStatus: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class cloud.opencode.base.flow.model.VoteOpinion: Returns the enum constant of this class with the specified name.
values() - Static method in enum class cloud.opencode.base.flow.exception.FlowErrorCode: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.internal.StepEvaluator.StepEvaluation: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.Action: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.AssigneeType: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.FlowStatus: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.InstanceStatus: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.StepType: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.Strategy: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.TaskOutcome: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.TaskStatus: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class cloud.opencode.base.flow.model.VoteOpinion: Returns an array containing the constants of this enum class, in the order they are declared.
variables() - Method in record class cloud.opencode.base.flow.model.FlowInstance: Returns the value of the variables record component.
variables() - Method in record class cloud.opencode.base.flow.spi.FlowContext: Returns the value of the variables record component.
version() - Method in record class cloud.opencode.base.flow.dsl.FlowDsl: Returns the value of the version record component.
version() - Method in record class cloud.opencode.base.flow.model.FlowDefinition: Returns the value of the version record component.
VETO - Enum constant in enum class cloud.opencode.base.flow.model.Strategy: Any single DISAGREE vetoes the step.
vote(String, String, VoteOpinion, String) - Method in interface cloud.opencode.base.flow.api.TaskService: Vote action (records vote and marks task DONE).
vote(String, String, VoteOpinion, String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
VOTE - Enum constant in enum class cloud.opencode.base.flow.model.Action: Voter cast a vote (AGREE / DISAGREE).
VOTE - Enum constant in enum class cloud.opencode.base.flow.model.StepType: Vote step: multiple voters, gated by Strategy.
votedAt() - Method in record class cloud.opencode.base.flow.model.VoteRecord: Returns the value of the votedAt record component.
VoteOperation - Class in cloud.opencode.base.flow.operation: Vote action — records the user's vote, marks task DONE+APPROVED (i.e.
VoteOperation(FlowRepository, HistoryWriter, StepEvaluator, TransitionResolver, StepEntry) - Constructor for class cloud.opencode.base.flow.operation.VoteOperation: Construct a vote operation with a no-op FlowMetrics.
VoteOperation(FlowRepository, HistoryWriter, StepEvaluator, TransitionResolver, StepEntry, FlowMetrics) - Constructor for class cloud.opencode.base.flow.operation.VoteOperation: Construct a vote operation with explicit FlowMetrics.
VoteOpinion - Enum Class in cloud.opencode.base.flow.model: Vote opinion submitted at a StepType.VOTE step.
VoteRecord - Record Class in cloud.opencode.base.flow.model: Single vote cast at a StepType.VOTE step (mirrors flow_vote_record row).
VoteRecord(String, String, String, VoteOpinion, Instant) - Constructor for record class cloud.opencode.base.flow.model.VoteRecord: Compact constructor; validates required fields.
voterId() - Method in record class cloud.opencode.base.flow.model.VoteRecord: Returns the value of the voterId record component.

W

withdraw(String, String, String) - Method in interface cloud.opencode.base.flow.api.TaskService: Withdraw the running instance (initiator only).
withdraw(String, String, String) - Method in class cloud.opencode.base.flow.internal.DefaultTaskService
WITHDRAW - Enum constant in enum class cloud.opencode.base.flow.model.Action: Initiator withdrew the running instance.
WITHDRAWN - Enum constant in enum class cloud.opencode.base.flow.model.InstanceStatus: Withdrawn by initiator.
WithdrawOperation - Class in cloud.opencode.base.flow.operation: Withdraw action (v4 §8.6).
WithdrawOperation(FlowRepository, HistoryWriter) - Constructor for class cloud.opencode.base.flow.operation.WithdrawOperation: Construct a withdraw operation with the policy read once from system properties.
WithdrawOperation(FlowRepository, HistoryWriter, String) - Constructor for class cloud.opencode.base.flow.operation.WithdrawOperation: Test-only constructor with explicit policy.
write(String, String, String, Action, String, String, String) - Method in class cloud.opencode.base.flow.internal.HistoryWriter: Appends a new history row.

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