tool_end
Method
This is a method of the ContextTraceEmitter class in the trace module.Emit tool end event.
Signature
Parameters
No description available.
No description available.
No description available.
Returns
The result of the operation.
Guide
Reference
- description
- Get Agent Card
- Get Status
- new
- prefix
- version
- new
- skill
- version
- With Streaming
- description
- Get Status
- new
- prefix
- Run Error
- Run Finished
- Run Started
- Text Delta
- Evaluate Simple
- new
- actual
- build
- expected
- input
- threshold
- failure
- success
- Add Tool
- chat
- Clear Memory
- history
- ID
- instructions
- model
- name
- new
- run
- simple
- start
- Tool Count
- new
- name
- start
- stop
- version
- API Key
- Base URL
- build
- instructions
- LLM
- Max Iterations
- Max Tokens
- memory
- Memory Config
- model
- name
- new
- stream
- temperature
- tool
- tools
- verbose
- agent
- new
- run
- step
- custom
- new
- Agent ID
- API Key
- new
- No Telemetry
- config
- Get Config
- heartbeat
- register
- Report Metrics
- On Agent Created
- achat
- chat
- name
- Is Empty
- Is Verbose
- len
- new
- run
- start
- agent
- Agent Arc
- build
- new
- process
- verbose
- Average Duration
- new
- Record Error
- Record Success
- Success Rate
- Request Approval
- On Display
- name
- validate
- On Event
- model
- name
- new
- speech
- transcribe
- build
- config
- model
- name
- speed
- verbose
- voice
- language
- new
- Response Format
- speed
- timeout
- voice
- Base URL
- Is Available
- Mark Error
- Mark Rate Limited
- metadata
- model
- new
- priority
- Rate Limit Rpm
- Rate Limit Tpm
- reset
- agents
- generate
- new
- Add Source
- Add Sources
- index
- Is Indexed
- new
- query
- sources
- Allow Tool
- Block Tool
- Full Auto
- level
- Max Actions
- new
- No Approval
- Add Keyword
- Case Sensitive
- new
- Channel Type
- metadata
- name
- new
- Command Prefix
- extra
- new
- Polling Interval
- webhooks
- attachment
- channel
- command
- Command Args
- Is Command
- Message Type
- metadata
- new
- Reply To
- sender
- text
- Text Content
- Thread ID
- Bot User
- Delete Message
- Edit Message
- Get Agent
- Get Channel
- Get User
- Is Running
- name
- On Command
- On Message
- platform
- Send Message
- Send Typing
- Set Agent
- start
- stop
- action
- attachment
- Reply To
- text
- Display Name
- Is Bot
- metadata
- new
- username
- new
- With Ratios
- tokens
- disabled
- new
- ttl
- With Prompt Caching
- chunk
- new
- metadata
- new
- page
- score
- execute
- generate
- name
- new
- review
- build
- config
- instructions
- model
- name
- Allowed Languages
- new
- sandbox
- timeout
- new
- With Output
- evaluate
- add
- clear
- Get Context
- Is Empty
- len
- new
- allocate
- Allocate Custom
- available
- new
- With Limits
- new
- Max Tokens
- model
- new
- Output Reserve Pct
- strategy
- With Monitoring
- agent
- Duration Ms
- error
- input
- metadata
- new
- output
- tool
- add
- Is Over Budget
- new
- remaining
- utilization
- new
- Add Segment
- Allocate Budget
- Default For Model
- Is Over Budget
- new
- remaining
- reset
- Track Messages
- Track System
- Track Tools
- utilization
- content
- new
- priority
- Agent End
- Agent Start
- clear
- emit
- events
- new
- noop
- Tool End
- Tool Start
- With List Sink
- clear
- events
- new
- clear
- events
- record
- add
- clear
- Is Empty
- len
- messages
- new
- evaluate
- new
- build
- criterion
- threshold
- new
- Weighted Score
- With Feedback
- With Weight
- delete
- get
- store
- name
- new
- research
- build
- config
- instructions
- model
- name
- Include Citations
- Max Depth
- Max Sources
- new
- timeout
- Get All Sources
- Get Citation Text
- new
- Default Targets
- new
- when
- On Display
- agent
- args
- content
- data
- error
- meta
- new
- result
- tool
- filename
- metadata
- new
- source
- embed
- Embed Batch
- Find Most Similar
- new
- similarity
- simple
- API Base
- API Key
- build
- config
- model
- name
- new
- verbose
- API Base
- API Key
- dimensions
- Encoding Format
- new
- timeout
- dimension
- first
- Is Empty
- len
- agent
- config
- handoff
- IO
- LLM
- memory
- tool
- With Context
- workflow
- new
- With Context
- As Percentage
- Is Passing
- new
- With Confidence
- With Reasoning
- evaluate
- Agent End
- Agent Error
- Agent Start
- Correlation ID
- custom
- data
- Handoff End
- Handoff Start
- LLM Request
- LLM Response
- new
- Tool End
- Tool Error
- Tool Start
- Workflow End
- Workflow Start
- Clear History
- Events By Source
- Events By Type
- history
- new
- publish
- Subscription Count
- Total Subscriptions
- unsubscribe
- With History
- Max Iterations
- new
- No Stream
- timeout
- get
- Expansion Ratio
- new
- With Metadata
- all
- From Str
- new
- Cooldown On Error
- Cooldown On Rate Limit
- Exponential Backoff
- Max Retries
- Max Retry Delay
- new
- Retry Delay
- Add Profile
- Default Config
- Get Next Profile
- Get Profile
- Get Profile Mut
- Get Retry Delay
- Is Empty
- len
- List Profiles
- Mark Failure
- Mark Success
- new
- On Failover
- Remove Profile
- Reset All
- status
- add
- As String
- clear
- get
- Is Empty
- new
- size
- Cache Enabled
- Cache Ttl
- Max Parallel
- Max Turns
- model
- new
- timeout
- Workspace Path
- Add File
- Is Empty
- new
- To Context String
- Total Files
- Line Range
- new
- Relevance Score
- new
- Max Messages
- new
- With Dir
- Complete Step
- Is Complete
- new
- progress
- Set Status
- Average Duration
- Calls Per Second
- new
- record
- Client ID
- close
- Connected At
- Is Connected
- receive
- send
- auth
- host
- Max Connections
- new
- port
- Session Timeout
- tls
- data
- new
- source
- target
- metadata
- new
- Reply To
- text
- Text Content
- broadcast
- Close Session
- Create Session
- emit
- Get Agent
- Get Session
- health
- host
- Is Running
- List Agents
- List Sessions
- port
- Register Agent
- start
- stop
- Unregister Agent
- Add Message
- Agent ID
- Client ID
- close
- Created At
- Get Messages
- Get State
- Is Active
- Last Activity
- Session ID
- Set State
- name
- validate
- add
- config
- Is Empty
- len
- new
- validate
- enabled
- Error Template
- Fallback Response
- LLM Validator
- Log Results
- Max Retries
- new
- On Fail
- On Failure
- policy
- fail
- failure
- From Tuple
- Get Result Or
- Is Failure
- Is Success
- pass
- success
- With Metadata
- With Modification
- Check Safety
- config
- Get Tool Description
- Get Tool Name
- new
- Prepare Context
- Tool Description
- Tool Name
- clear
- contains
- depth
- get
- new
- pop
- push
- Async Mode
- Context Policy
- Detect Cycles
- Include History
- Max Concurrent
- Max Context Messages
- Max Context Tokens
- Max Depth
- message
- metadata
- new
- Preserve System
- Timeout Seconds
- To Map
- Allow All
- Allow Only
- deny
- Deny All
- Is Allowed
- Keep Last N
- new
- Remove All Tools
- Remove System Messages
- context
- messages
- new
- Source Agent
- failure
- success
- With Depth
- With Duration
- With Source
- With Target
- execute
- matches
- new
- With Matcher
- With Name
- new
- With Agent
- With Error
- With Extra
- With Message
- With Tool
- Before Agent
- Add Definition
- Add Hook
- Add Hook With Matcher
- execute
- Execute Async
- Has Hooks
- Hook Count
- new
- Remove Hook
- allow
- Allow With Reason
- ask
- block
- deny
- Is Allowed
- Is Denied
- suppress
- With Context
- With Modified Input
- After Agent
- After Tool
- Before Agent
- Before Tool
- new
- On Error
- enabled
- new
- expr
- generate
- name
- new
- build
- config
- model
- name
- verbose
- new
- quality
- size
- style
- new
- new
- new
- new
- judge
- new
- With Config
- With Threshold
- new
- add
- Add Document
- chunk
- clear
- delete
- get
- Is Empty
- len
- new
- search
- build
- chunking
- config
- Retrieval Strategy
- Agent ID
- Chunk Size
- chunking
- Default Limit
- embedder
- Enable Reranking
- new
- Rerank Model
- Retrieval K
- Retrieval Strategy
- source
- sources
- User ID
- With Rerank
- add
- delete
- Delete All
- get
- Get All
- search
- update
- Block On Failure
- new
- With Model
- With Prompt
- Before LLM Call
- max
- min
- new
- content
- Line Count
- new
- Relevance Score
- API Key
- Base URL
- Max Tokens
- new
- temperature
- assistant
- system
- user
- chat
- Chat With Tools
- model
- chat
- Chat Stream
- model
- Call Tool
- connect
- disconnect
- Get Prompt
- Is Connected
- List Prompts
- List Resources
- List Tools
- new
- Read Resource
- status
- build
- config
- HTTP
- name
- security
- server
- tool
- websocket
- new
- debug
- new
- security
- transport
- image
- text
- new
- Is Running
- new
- Register Resource
- Register Tool
- resources
- start
- stop
- tools
- Input Schema
- new
- clear
- config
- Default Memory
- history
- In Memory
- new
- search
- store
- Clear Short Term
- Get Short Term
- Search Short Term
- Store Long Term
- Store Short Term
- Max Messages
- new
- provider
- With Long Term
- new
- new
- option
- clear
- history
- search
- store
- assistant
- system
- tool
- user
- cleanup
- disable
- enable
- flush
- Get Property
- Is Enabled
- new
- Session ID
- Set Property
- Set User ID
- Track Agent Complete
- Track Agent Start
- Track Error
- Track Event
- Track LLM Call
- Track Tool Execution
- User ID
- With Session ID
- Add Response
- Add Tool Calls
- new
- With Response
- Add Shared
- Agent Ids
- get
- Get Mut
- new
- Register Agent
- extract
- name
- new
- build
- config
- model
- name
- Image Limit
- new
- pages
- flush
- record
- Default Model
- new
- file
- new
- silent
- verbose
- Must Match
- Must Not Match
- new
- evaluate
- new
- build
- Max Duration
- Max Ttft
- threshold
- new
- With Tokens
- With Tokens Per Second
- With Ttft
- All API Stats
- All Function Stats
- clear
- disable
- elapsed
- enable
- Get API Stats
- Get Function Stats
- Get Report
- Is Enabled
- new
- Slowest Apis
- Slowest Functions
- Track API
- Track Function
- Add Step
- Completed Steps
- description
- Get Step
- Get Step Mut
- Has Failed
- Is Complete
- new
- Next Step
- progress
- Step Count
- complete
- Depends On
- estimated
- fail
- Is Ready
- new
- skip
- start
- count
- delete
- list
- load
- Load Mut
- new
- persist
- restore
- save
- With Path
- Add Step
- Complete Step
- Create Plan
- current
- Fail Step
- Is Complete
- new
- progress
- steps
- Auto Approve
- enabled
- LLM
- new
- Read Only
- With Reasoning
- info
- name
- all
- description
- hook
- hooks
- new
- Plugin Type
- version
- disable
- enable
- Enabled Count
- Execute Hook
- get
- Get Hook Plugins
- Is Empty
- Is Enabled
- len
- List Plugins
- new
- register
- initialize
- metadata
- disable
- enable
- get
- has
- Is Empty
- Is Enabled
- len
- list
- List Enabled
- new
- register
- Get List
- Is Enabled
- Add Rule
- check
- Check And Redact
- clear
- disable
- enable
- Get Rule
- Get Rule Mut
- List Rules
- new
- Remove Rule
- Rule Count
- block
- pass
- redact
- warn
- action
- apply
- description
- disable
- enable
- keyword
- matches
- new
- pattern
- priority
- replacement
- Detect Strategy
- Expand Sync
- model
- name
- new
- build
- instructions
- Max Tokens
- model
- name
- new
- temperature
- verbose
- Detect Strategy
- Expand Abbreviations
- model
- name
- new
- Rewrite Sync
- abbreviation
- abbreviations
- build
- instructions
- Max Queries
- Max Tokens
- model
- name
- new
- temperature
- verbose
- Add Source
- Build Context
- new
- query
- Truncate Context
- build
- config
- model
- source
- Citations Mode
- compress
- Max Context Tokens
- new
- rerank
- Score Threshold
- strategy
- Top K
- Add Citation
- Citation Count
- new
- name
- new
- Send Text
- build
- config
- model
- name
- voice
- instructions
- Max Response Output Tokens
- modalities
- new
- temperature
- Turn Detection
- voice
- new
- enabled
- LLM
- Max Iterations
- Min Iterations
- new
- prompt
- new
- With Improvement
- evaluate
- new
- build
- Expect Tool
- threshold
- rerank
- As Bool
- As List
- As Str
- Is None
- Is Some
- Cpu Percent
- Disk Write Mb
- generous
- Max Open Files
- Max Processes
- Memory Mb
- minimal
- Network Enabled
- new
- standard
- Timeout Seconds
- context
- enable
- new
- RAG
- source
- Add Chunk
- new
- Top Chunks
- retrieve
- strategy
- get
- All Queries
- new
- Primary Query
- With Hypothetical Document
- With Metadata
- With Step Back Question
- With Sub Queries
- all
- From Str
- Get Target
- run
- Auto Cleanup
- docker
- env
- limits
- new
- subprocess
- Working Dir
- cleanup
- execute
- Execute File
- Get Status
- Is Available
- List Files
- Read File
- reset
- Run Command
- Sandbox Type
- start
- stop
- Write File
- complete
- fail
- new
- output
- start
- success
- timeout
- Is Empty
- len
- new
- new
- Allow Fs
- Allow Network
- Allowed Host
- Allowed Path
- permissive
- restrictive
- permissive
- restrictive
- Add Assistant Message
- Add Message
- Add User Message
- clear
- delete
- exists
- Get History
- ID
- load
- Message Count
- messages
- new
- save
- Set Agent Name
- Set User ID
- With Store
- Add Message
- clear
- Get Chat History
- new
- assistant
- new
- system
- To Message
- user
- With Metadata
- delete
- exists
- list
- load
- save
- new
- Load Full
- Load Metadata
- Metadata Count
- new
- Skill Count
- discover
- Get Default Dirs
- List Skills
- load
- new
- Skill Count
- To Prompt
- From Properties
- Get Allowed Tools
- new
- validate
- Auto Discover
- dir
- new
- path
- Add Event
- end
- Is Ended
- new
- Set Attribute
- Set Error
- With Parent
- new
- With Attribute
- failure
- success
- On Event
- Event Count
- Get Content
- Get Error
- Has Error
- Is Complete
- new
- process
- Agent ID
- content
- Delta Text
- error
- Error Event
- First Token
- metadata
- new
- reasoning
- Request Start
- Run ID
- Session ID
- Stream End
- Tool Call
- Add Callback
- Callback Count
- emit
- new
- Increment Tokens
- Mark First Token
- Mark Last Token
- Mark Request Start
- Mark Stream End
- new
- Stream Duration Ms
- Tokens Per Second
- Total Time Ms
- Ttft Ms
- Update From Event
- Can Retry
- Display Name
- ID
- Increment Retry
- Is Completed
- Is Failed
- new
- Result Str
- Set Failed
- Set Result
- Substitute Variables
- build
- decision
- Depends On
- Expected Output
- Is Start
- Loop Task
- Max Retries
- name
- new
- Next Task
- On Error
- Output File
- Output Variable
- Task Type
- variable
- As Str
- new
- Parse Json
- With Agent
- With Duration
- With Json
- With Metadata
- With Tokens
- clear
- disable
- enable
- Event Count
- events
- Events By Type
- new
- record
- With Max Events
- complete
- Elapsed Ms
- new
- property
- new
- With Data
- With Duration
- new
- No System Prompt
- prompt
- response
- system
- From Level
- Get Tokens For Complexity
- high
- low
- maximum
- medium
- minimal
- new
- To Map
- adaptive
- build
- Complexity Multiplier
- level
- Max Time Seconds
- Max Tokens
- Min Tokens
- enabled
- With Level
- Average Time Per Session
- Average Tokens Per Session
- Average Utilization
- clear
- End Session
- Get Summary
- new
- Over Budget Count
- Session Count
- Start Session
- Is Over Budget
- Is Over Time
- Time Remaining
- To Map
- Token Utilization
- Tokens Remaining
- complete
- due
- Is Overdue
- new
- priority
- tag
- add
- By Priority
- By Tag
- completed
- get
- Get Mut
- Is Empty
- len
- new
- overdue
- pending
- progress
- remove
- Available Context
- Can Add Context
- new
- definition
- description
- execute
- name
- Parameters Schema
- arguments
- name
- new
- arguments
- ID
- new
- Is Correct
- new
- Execute Tool
- Get Tools
- description
- execute
- name
- Parameters Schema
- definitions
- execute
- get
- has
- Is Empty
- len
- list
- new
- register
- failure
- success
- Add Event
- Current Span ID
- elapsed
- End Span
- Get Span
- Get Span Mut
- new
- Set Attribute
- Span Count
- spans
- Start Span
- new
- data
- new
- Span ID
- Trace ID
- export
- close
- flush
- write
- Add Exporter
- End Span
- End Trace
- new
- Start Span
- Start Trace
- Trace Count
- env
- header
- HTTP
- stdio
- timeout
- websocket
- new
- add
- clear
- delete
- get
- Get All
- Is Empty
- len
- search
- generate
- name
- new
- build
- config
- model
- name
- new
- seconds
- size
- analyze
- compare
- describe
- name
- new
- build
- config
- model
- name
- detail
- Max Tokens
- new
- Max Results
- new
- No Fetch
- No Search
- provider
- new
- Add Result
- get
- Last Result
- new
- set
- Add Approval Callback
- Add Display Callback
- Add Error Log
- aembed
- aembedding
- aembeddings
- Apply Config Defaults
- Async Display Callbacks
- Build Context
- Callback Count
- Clean Display Content
- Clean Triple Backticks
- Clean Whitespace
- Cleanup Telemetry Resources
- Clear All Callbacks
- Clear Display Callbacks
- Clear Error Logs
- Cosine Similarity
- Create Context Agent
- Create Context Agent With Config
- Credit Card Rule
- Deduplicate Chunks
- Detect Memory Backend
- Detect URL Scheme
- Disable Performance Mode
- Disable Plugins
- Disable Telemetry
- Discover And Load Plugins
- Discover Plugins
- Display Error
- Display Generating
- Display Instruction
- Display Interaction
- Display Reasoning Steps
- Display Self Reflection
- Display Tool Call
- Display Working Status
- Email Rule
- embed
- embedding
- embeddings
- Enable Performance Mode
- Enable Plugins
- Enable Telemetry
- Ensure Plugin Dir
- Error Logs
- Estimate Messages Tokens
- Estimate Tokens
- Estimate Tokens Heuristic
- Estimate Tool Schema Tokens
- Evaluate Condition
- Execute Async Callback
- Execute Async Callbacks
- Execute Callback
- Execute Callbacks
- Execute Sync Callbacks
- Extract Json
- Format Skill For Prompt
- Generate Skills Xml
- Get Collector
- Get Config
- Get Config Path
- Get Default
- Get Default Plugin Dirs
- Get Defaults Config
- Get Dimensions
- Get Enabled Plugins
- Get Error Logs
- Get Event Bus
- Get Model Context Window
- Get Model Limit
- Get Monitor
- Get Output Reserve
- Get Performance Report
- Get Plugin Manager
- Get Plugin Template
- Get Plugins Config
- Get Telemetry
- handoff
- Handoff Filters
- Has Callbacks
- Is Numeric String
- Is Path Like
- Is Performance Mode
- Is Plugin Enabled
- Is Plugins Enabled
- Is Policy String
- Is Read Only Tool
- Is Research Tool
- Is Restricted Tool
- Is Telemetry Enabled
- List Plugins
- Load Plugin
- Log Error
- Loop Step
- Make Array Error
- Make Preset Error
- parallel
- Parse Plugin Header
- Parse Plugin Header From File
- Parse Policy String
- Phone Rule
- Profanity Rule
- Prompt With Handoff Instructions
- publish
- Record Event
- Register Approval Callback
- Register Async Display Callback
- Register Display Callback
- Remove Approval Callback
- Remove Display Callback
- repeat
- Request Approval
- resolve
- Resolve Autonomy
- Resolve Autonomy Preset
- Resolve Caching
- Resolve Caching Preset
- Resolve Context
- Resolve Context Preset
- Resolve Execution
- Resolve Execution Preset
- Resolve Guardrail Policies
- Resolve Guardrail Preset
- Resolve Guardrails
- Resolve Hooks
- Resolve Knowledge
- Resolve Knowledge Preset
- Resolve Memory
- Resolve Memory Preset
- Resolve Multi Agent Execution Preset
- Resolve Multi Agent Output Preset
- Resolve Output
- Resolve Output Preset
- Resolve Planning
- Resolve Planning Preset
- Resolve Reflection
- Resolve Reflection Preset
- Resolve Routing
- Resolve Skills
- Resolve Web
- Resolve Web Preset
- Resolve Workflow Step Execution Preset
- route
- run
- Ssn Rule
- subscribe
- Subscribe All
- Suggest Similar
- Sync Display Callbacks
- tool
- Trace Context
- Track API
- Track Function
- Track Workflow
- Truncate Context
- Validate Config
- Validate Keys
- when
Functions
Tool End • Rust AI Agent SDK
tool_end: Emit tool end event.
⌘I