* feat: add source facts token limits to consolidation and recall
- Add two new configurable (per-bank) parameters:
- consolidation_source_facts_max_tokens: total token budget for source
facts across all observations in the consolidation prompt (-1 = unlimited)
- consolidation_source_facts_max_tokens_per_observation: per-observation
cap so each observation gets a fair share of source facts (-1 = unlimited,
default 256)
- Both are also exposed as recall API parameters via SourceFactsIncludeOptions
(max_tokens and max_tokens_per_observation)
- Consolidation now uses resolve_full_config to respect bank-level overrides
- Improve consolidation prompt: temporal metadata (occurred_start=, | Involving:)
is now clearly separated from observation text, with a concrete example showing
the expected synthesis style and explicit rules not to copy raw fact lines
- Add tests for recall source facts capping and consolidation config forwarding
- Expose all three new fields in the control plane bank config UI
- Document new env vars in configuration.md
- Regenerate OpenAPI spec and all SDK clients
* fix: reorder observations UI fields and rename Label Groups to Entity Labels
* fix: revert Entities section title (only rename inner label)
* doc: add consolidation source facts and batch size fields to memory-banks docs
* feat: add observation history tracking and UI diff view
- Track observation changes over time in a JSONB history column,
appending each update's previous state (text, tags, dates, sources)
instead of overwriting
- Add HINDSIGHT_API_ENABLE_OBSERVATION_HISTORY config flag (default: true)
to toggle history recording
- Expose history field in get_memory_unit for observations
- Fix observations/[modelId] route that was proxying to wrong endpoint
- Add History tab in observation modal and History section in panel,
showing word-level and tag diffs between each change (newest first)
- Extract shared ObservationHistoryView component used by both modal and panel
- Add --random-port flag to start.sh to run multiple dev instances
- Scope Next.js distDir by port to prevent lock file collisions between instances
- Restyle consolidation pending badge (rounded-md with border) and add
inline refresh button; fix loading flicker on data refresh
* feat: dedicated observation history endpoint with source facts diff
- Add GET /memories/{id}/history endpoint returning enriched history with
resolved source fact texts and is_new flags per change
- Deprecate history field in GET /memories/{id} (always returns empty list)
- Reconstruct cumulative source facts per history entry by working backwards
from current state, marking newly added facts with is_new
- Replace inline history panel with "View History" button opening modal
- History modal fetches from dedicated endpoint lazily on tab switch
- Timeline view now opens MemoryDetailModal instead of side panel
- History view uses prev/next navigation (left = older, right = newer)
- Fix --random-port: pass dynamic API_PORT as HINDSIGHT_CP_DATAPLANE_API_URL
to control plane, preserving caller values over .env
|
||
|---|---|---|
| .. | ||
| api | ||
| test | ||
| .gitignore | ||
| api_banks.go | ||
| api_directives.go | ||
| api_documents.go | ||
| api_entities.go | ||
| api_files.go | ||
| api_memory.go | ||
| api_mental_models.go | ||
| api_monitoring.go | ||
| api_operations.go | ||
| api_webhooks.go | ||
| client.go | ||
| configuration.go | ||
| go.mod | ||
| go.sum | ||
| hindsight_client.go | ||
| integration_test.go | ||
| model_add_background_request.go | ||
| model_async_operation_submit_response.go | ||
| model_background_response.go | ||
| model_bank_config_response.go | ||
| model_bank_config_update.go | ||
| model_bank_list_item.go | ||
| model_bank_list_response.go | ||
| model_bank_profile_response.go | ||
| model_bank_stats_response.go | ||
| model_budget.go | ||
| model_cancel_operation_response.go | ||
| model_child_operation_status.go | ||
| model_chunk_data.go | ||
| model_chunk_include_options.go | ||
| model_chunk_response.go | ||
| model_clear_memory_observations_response.go | ||
| model_consolidation_response.go | ||
| model_create_bank_request.go | ||
| model_create_directive_request.go | ||
| model_create_mental_model_request.go | ||
| model_create_mental_model_response.go | ||
| model_create_webhook_request.go | ||
| model_delete_document_response.go | ||
| model_delete_response.go | ||
| model_directive_list_response.go | ||
| model_directive_response.go | ||
| model_disposition_traits.go | ||
| model_document_response.go | ||
| model_entity_detail_response.go | ||
| model_entity_include_options.go | ||
| model_entity_input.go | ||
| model_entity_list_item.go | ||
| model_entity_list_response.go | ||
| model_entity_observation_response.go | ||
| model_entity_state_response.go | ||
| model_features_info.go | ||
| model_file_retain_response.go | ||
| model_graph_data_response.go | ||
| model_http_validation_error.go | ||
| model_include_options.go | ||
| model_list_documents_response.go | ||
| model_list_memory_units_response.go | ||
| model_list_tags_response.go | ||
| model_memory_item.go | ||
| model_mental_model_list_response.go | ||
| model_mental_model_response.go | ||
| model_mental_model_trigger.go | ||
| model_observation_scopes.go | ||
| model_operation_response.go | ||
| model_operation_status_response.go | ||
| model_operations_list_response.go | ||
| model_recall_request.go | ||
| model_recall_response.go | ||
| model_recall_result.go | ||
| model_reflect_based_on.go | ||
| model_reflect_directive.go | ||
| model_reflect_fact.go | ||
| model_reflect_include_options.go | ||
| model_reflect_llm_call.go | ||
| model_reflect_mental_model.go | ||
| model_reflect_request.go | ||
| model_reflect_response.go | ||
| model_reflect_tool_call.go | ||
| model_reflect_trace.go | ||
| model_retain_request.go | ||
| model_retain_response.go | ||
| model_source_facts_include_options.go | ||
| model_tag_item.go | ||
| model_timestamp.go | ||
| model_token_usage.go | ||
| model_tool_calls_include_options.go | ||
| model_update_directive_request.go | ||
| model_update_disposition_request.go | ||
| model_update_mental_model_request.go | ||
| model_update_webhook_request.go | ||
| model_validation_error.go | ||
| model_validation_error_loc_inner.go | ||
| model_version_response.go | ||
| model_webhook_delivery_list_response.go | ||
| model_webhook_delivery_response.go | ||
| model_webhook_http_config.go | ||
| model_webhook_list_response.go | ||
| model_webhook_response.go | ||
| null_test.go | ||
| openapi-generator-cli.jar | ||
| openapi-generator-config.yaml | ||
| README.md | ||
| response.go | ||
| trace_test.go | ||
| utils.go | ||
Go API client for hindsight
HTTP API for Hindsight
Overview
This API client was generated by the OpenAPI Generator project. By using the OpenAPI-spec from a remote server, you can easily generate an API client.
- API version: 0.4.11
- Package version: 1.0.0
- Generator version: 7.10.0
- Build package: org.openapitools.codegen.languages.GoClientCodegen
Installation
Install the following dependencies:
go get github.com/stretchr/testify/assert
go get golang.org/x/net/context
Put the package under your project folder and add the following in import:
import hindsight "github.com/vectorize-io/hindsight/hindsight-clients/go"
To use a proxy, set the environment variable HTTP_PROXY:
os.Setenv("HTTP_PROXY", "http://proxy_name:proxy_port")
Configuration of Server URL
Default configuration comes with Servers field that contains server objects as defined in the OpenAPI specification.
Select Server Configuration
For using other server than the one defined on index 0 set context value hindsight.ContextServerIndex of type int.
ctx := context.WithValue(context.Background(), hindsight.ContextServerIndex, 1)
Templated Server URL
Templated server URL is formatted using default variables from configuration or from context value hindsight.ContextServerVariables of type map[string]string.
ctx := context.WithValue(context.Background(), hindsight.ContextServerVariables, map[string]string{
"basePath": "v2",
})
Note, enum values are always validated and all unused variables are silently ignored.
URLs Configuration per Operation
Each operation can use different server URL defined using OperationServers map in the Configuration.
An operation is uniquely identified by "{classname}Service.{nickname}" string.
Similar rules for overriding default operation server index and variables applies by using hindsight.ContextOperationServerIndices and hindsight.ContextOperationServerVariables context maps.
ctx := context.WithValue(context.Background(), hindsight.ContextOperationServerIndices, map[string]int{
"{classname}Service.{nickname}": 2,
})
ctx = context.WithValue(context.Background(), hindsight.ContextOperationServerVariables, map[string]map[string]string{
"{classname}Service.{nickname}": {
"port": "8443",
},
})
Documentation for API Endpoints
All URIs are relative to http://localhost
| Class | Method | HTTP request | Description |
|---|---|---|---|
| BanksAPI | AddBankBackground | Post /v1/default/banks/{bank_id}/background | Add/merge memory bank background (deprecated) |
| BanksAPI | ClearObservations | Delete /v1/default/banks/{bank_id}/observations | Clear all observations |
| BanksAPI | CreateOrUpdateBank | Put /v1/default/banks/{bank_id} | Create or update memory bank |
| BanksAPI | DeleteBank | Delete /v1/default/banks/{bank_id} | Delete memory bank |
| BanksAPI | GetAgentStats | Get /v1/default/banks/{bank_id}/stats | Get statistics for memory bank |
| BanksAPI | GetBankConfig | Get /v1/default/banks/{bank_id}/config | Get bank configuration |
| BanksAPI | GetBankProfile | Get /v1/default/banks/{bank_id}/profile | Get memory bank profile |
| BanksAPI | ListBanks | Get /v1/default/banks | List all memory banks |
| BanksAPI | ResetBankConfig | Delete /v1/default/banks/{bank_id}/config | Reset bank configuration |
| BanksAPI | TriggerConsolidation | Post /v1/default/banks/{bank_id}/consolidate | Trigger consolidation |
| BanksAPI | UpdateBank | Patch /v1/default/banks/{bank_id} | Partial update memory bank |
| BanksAPI | UpdateBankConfig | Patch /v1/default/banks/{bank_id}/config | Update bank configuration |
| BanksAPI | UpdateBankDisposition | Put /v1/default/banks/{bank_id}/profile | Update memory bank disposition |
| DirectivesAPI | CreateDirective | Post /v1/default/banks/{bank_id}/directives | Create directive |
| DirectivesAPI | DeleteDirective | Delete /v1/default/banks/{bank_id}/directives/{directive_id} | Delete directive |
| DirectivesAPI | GetDirective | Get /v1/default/banks/{bank_id}/directives/{directive_id} | Get directive |
| DirectivesAPI | ListDirectives | Get /v1/default/banks/{bank_id}/directives | List directives |
| DirectivesAPI | UpdateDirective | Patch /v1/default/banks/{bank_id}/directives/{directive_id} | Update directive |
| DocumentsAPI | DeleteDocument | Delete /v1/default/banks/{bank_id}/documents/{document_id} | Delete a document |
| DocumentsAPI | GetChunk | Get /v1/default/chunks/{chunk_id} | Get chunk details |
| DocumentsAPI | GetDocument | Get /v1/default/banks/{bank_id}/documents/{document_id} | Get document details |
| DocumentsAPI | ListDocuments | Get /v1/default/banks/{bank_id}/documents | List documents |
| EntitiesAPI | GetEntity | Get /v1/default/banks/{bank_id}/entities/{entity_id} | Get entity details |
| EntitiesAPI | ListEntities | Get /v1/default/banks/{bank_id}/entities | List entities |
| EntitiesAPI | RegenerateEntityObservations | Post /v1/default/banks/{bank_id}/entities/{entity_id}/regenerate | Regenerate entity observations (deprecated) |
| MemoryAPI | ClearBankMemories | Delete /v1/default/banks/{bank_id}/memories | Clear memory bank memories |
| MemoryAPI | GetGraph | Get /v1/default/banks/{bank_id}/graph | Get memory graph data |
| MemoryAPI | GetMemory | Get /v1/default/banks/{bank_id}/memories/{memory_id} | Get memory unit |
| MemoryAPI | ListMemories | Get /v1/default/banks/{bank_id}/memories/list | List memory units |
| MemoryAPI | ListTags | Get /v1/default/banks/{bank_id}/tags | List tags |
| MemoryAPI | RecallMemories | Post /v1/default/banks/{bank_id}/memories/recall | Recall memory |
| MemoryAPI | Reflect | Post /v1/default/banks/{bank_id}/reflect | Reflect and generate answer |
| MemoryAPI | RetainMemories | Post /v1/default/banks/{bank_id}/memories | Retain memories |
| MentalModelsAPI | CreateMentalModel | Post /v1/default/banks/{bank_id}/mental-models | Create mental model |
| MentalModelsAPI | DeleteMentalModel | Delete /v1/default/banks/{bank_id}/mental-models/{mental_model_id} | Delete mental model |
| MentalModelsAPI | GetMentalModel | Get /v1/default/banks/{bank_id}/mental-models/{mental_model_id} | Get mental model |
| MentalModelsAPI | ListMentalModels | Get /v1/default/banks/{bank_id}/mental-models | List mental models |
| MentalModelsAPI | RefreshMentalModel | Post /v1/default/banks/{bank_id}/mental-models/{mental_model_id}/refresh | Refresh mental model |
| MentalModelsAPI | UpdateMentalModel | Patch /v1/default/banks/{bank_id}/mental-models/{mental_model_id} | Update mental model |
| MonitoringAPI | GetVersion | Get /version | Get API version and feature flags |
| MonitoringAPI | HealthEndpointHealthGet | Get /health | Health check endpoint |
| MonitoringAPI | MetricsEndpointMetricsGet | Get /metrics | Prometheus metrics endpoint |
| OperationsAPI | CancelOperation | Delete /v1/default/banks/{bank_id}/operations/{operation_id} | Cancel a pending async operation |
| OperationsAPI | GetOperationStatus | Get /v1/default/banks/{bank_id}/operations/{operation_id} | Get operation status |
| OperationsAPI | ListOperations | Get /v1/default/banks/{bank_id}/operations | List async operations |
Documentation For Models
- AddBackgroundRequest
- AsyncOperationSubmitResponse
- BackgroundResponse
- BankConfigResponse
- BankConfigUpdate
- BankListItem
- BankListResponse
- BankProfileResponse
- BankStatsResponse
- Budget
- CancelOperationResponse
- ChunkData
- ChunkIncludeOptions
- ChunkResponse
- ConsolidationResponse
- CreateBankRequest
- CreateDirectiveRequest
- CreateMentalModelRequest
- CreateMentalModelResponse
- DeleteDocumentResponse
- DeleteResponse
- DirectiveListResponse
- DirectiveResponse
- DispositionTraits
- DocumentResponse
- EntityDetailResponse
- EntityIncludeOptions
- EntityInput
- EntityListItem
- EntityListResponse
- EntityObservationResponse
- EntityStateResponse
- FeaturesInfo
- GraphDataResponse
- HTTPValidationError
- IncludeOptions
- ListDocumentsResponse
- ListMemoryUnitsResponse
- ListTagsResponse
- MemoryItem
- MentalModelListResponse
- MentalModelResponse
- MentalModelTrigger
- OperationResponse
- OperationStatusResponse
- OperationsListResponse
- RecallRequest
- RecallResponse
- RecallResult
- ReflectBasedOn
- ReflectDirective
- ReflectFact
- ReflectIncludeOptions
- ReflectLLMCall
- ReflectMentalModel
- ReflectRequest
- ReflectResponse
- ReflectToolCall
- ReflectTrace
- RetainRequest
- RetainResponse
- TagItem
- TokenUsage
- ToolCallsIncludeOptions
- UpdateDirectiveRequest
- UpdateDispositionRequest
- UpdateMentalModelRequest
- ValidationError
- ValidationErrorLocInner
- VersionResponse
Documentation For Authorization
Endpoints do not require authorization.
Documentation for Utility Methods
Due to the fact that model structure members are all pointers, this package contains a number of utility functions to easily obtain pointers to values of basic types. Each of these functions takes a value of the given basic type and returns a pointer to it:
PtrBoolPtrIntPtrInt32PtrInt64PtrFloatPtrFloat32PtrFloat64PtrStringPtrTime