# Security
Manage your security options.
## List allowed region or country codes
> List allowed region or country codes.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/allowed_country_codes":{"get":{"tags":["Security"],"operationId":"listAllowedCodes","summary":"List allowed region or country codes","description":"List allowed region or country codes.\n","responses":{"200":{"description":"OK","content":{"application/json":{"schema":{"type":"object","properties":{"items":{"type":"array","items":{"type":"string","minLength":1,"maxLength":32,"description":"Country calling codes or country dial-in codes.\n"},"description":"A collection of allowed region or country codes.\n"}}}}}},"4XX":{"description":"Error"}}}}}}
```
## Update allowed region or country codes.
> Update allowed region or country codes.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/allowed_country_codes":{"post":{"tags":["Security"],"operationId":"updateAllowedCode","summary":"Update allowed region or country codes.","description":"Update allowed region or country codes.\n","requestBody":{"content":{"application/json":{"schema":{"type":"object","properties":{"items":{"type":"array","items":{"type":"string","minLength":1,"maxLength":32,"description":"Country calling codes or country dial-in codes.\n"},"description":"A collection of allowed region or country codes.\n"}}}}},"required":true},"responses":{"200":{"description":"OK"},"4XX":{"description":"Error"}}}}}}
```
## List block codes
> List block codes.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/disallowed_codes":{"get":{"tags":["Security"],"operationId":"listBlockCodes","summary":"List block codes","description":"List block codes.\n","parameters":[{"name":"filter","in":"query","required":false,"schema":{"type":"string"},"description":"Use the `filter` query parameter to retrieve just a subset of a collection.\n"},{"name":"search","in":"query","required":false,"schema":{"type":"string"},"description":"Use the `search` query parameter to restrict the results of a request to match a search criterion.\n"},{"name":"orderby","in":"query","required":false,"schema":{"type":"string"},"description":"Use the `orderby` query parameter to specify the sort order of the items returned from server. \nThe default order is ascending order.\n"},{"name":"skip","in":"query","required":false,"schema":{"type":"integer","format":"int32","minimum":0,"default":0},"description":"Use the `skip` query parameter to set the number of items to skip at the start of a collection.\n"},{"name":"top","in":"query","required":false,"schema":{"type":"integer","format":"int32","minimum":1,"maximum":100,"default":100},"description":"Use the `top` query parameter to specify the page size of the result set.\n"}],"responses":{"200":{"description":"OK","content":{"application/json":{"schema":{"type":"object","properties":{"count":{"type":"integer","format":"int64","minimum":0,"description":"Total number of resource.\n"},"items":{"type":"array","items":{"type":"object","properties":{"id":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of blocked code.\n"},"number_prefix":{"type":"string","minLength":1,"maxLength":16,"description":"The number prefix of blocked code. \nAn alphanumeric sequence beginning with an optional plus sign.\n"},"description":{"type":"string","maxLength":1024,"description":"The description of blocked code.\n"}}}}}}}}},"4XX":{"description":"Error"}}}}}}
```
## Create a block code
> Create a block code.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/disallowed_codes":{"post":{"tags":["Security"],"operationId":"createBlockCode","summary":"Create a block code","description":"Create a block code.\n","requestBody":{"content":{"application/json":{"schema":{"type":"object","properties":{"number_prefix":{"type":"string","minLength":1,"maxLength":16,"description":"The number prefix of blocked code. \nAn alphanumeric sequence beginning with an optional plus sign.\n"},"description":{"type":"string","maxLength":1024,"description":"The description of blocked code.\n"}}}}}},"responses":{"201":{"description":"Created","content":{"application/json":{"schema":{"type":"object","properties":{"id":{"type":"string","description":"The unique ID of the resource.\n"}}}}}},"4XX":{"description":"Error"}}}}}}
```
## Retrieve blocked code
> Retrieve details of blocked code by it's unique ID.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/disallowed_codes/{id}":{"get":{"tags":["Security"],"operationId":"showBlockCode","summary":"Retrieve blocked code","description":"Retrieve details of blocked code by it's unique ID.\n","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"string","description":"The unique ID of the resource.\n"},"description":"The unique ID of the blocked code."}],"responses":{"200":{"description":"OK","content":{"application/json":{"schema":{"type":"object","properties":{"id":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of blocked code.\n"},"number_prefix":{"type":"string","minLength":1,"maxLength":16,"description":"The number prefix of blocked code. \nAn alphanumeric sequence beginning with an optional plus sign.\n"},"description":{"type":"string","maxLength":1024,"description":"The description of blocked code.\n"}}}}}},"4XX":{"description":"Error"}}}}}}
```
## Update a blocked code
> Update a blocked code by it's ID.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/disallowed_codes/{id}":{"post":{"tags":["Security"],"operationId":"updateBlockCode","summary":"Update a blocked code","description":"Update a blocked code by it's ID.\n","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"string","description":"The unique ID of the resource.\n"},"description":"The unique ID of the code."}],"requestBody":{"content":{"application/json":{"schema":{"type":"object","properties":{"id":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of blocked code.\n"},"number_prefix":{"type":"string","minLength":1,"maxLength":16,"description":"The number prefix of blocked code. \nAn alphanumeric sequence beginning with an optional plus sign.\n"},"description":{"type":"string","maxLength":1024,"description":"The description of blocked code.\n"}}}}}},"responses":{"200":{"description":"OK"},"4XX":{"description":"Error"}}}}}}
```
## Destroy disallowed codes
> Destroy disallowed codes
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/disallowed_codes/{id}/destroy":{"post":{"tags":["Security"],"operationId":"deleteBlockCode","summary":"Destroy disallowed codes","description":"Destroy disallowed codes","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"string","description":"The unique ID of the resource.\n"},"description":"The unique ID of the code."}],"responses":{"204":{"description":"No Content"},"400":{"description":"Invalid entry ID supplied"},"404":{"description":"User not found"}}}}}}
```
## Export disallowed codes
> Export a collection of disallowed codes to file.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/disallowed_codes/export":{"get":{"tags":["Security"],"operationId":"exportBlockedCodes","summary":"Export disallowed codes","description":"Export a collection of disallowed codes to file.\n","responses":{"200":{"description":"OK","headers":{"Content-Disposition":{"schema":{"type":"string"},"description":"The format is `attachment; filename=\"example\"`\n"}},"content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}},"4XX":{"description":"Error"}}}}}}
```
## GET /blacklisted\_numbers
> List blacklisted numbers
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/blacklisted_numbers":{"get":{"tags":["Security"],"operationId":"listBlacklistedNumbers","summary":"List blacklisted numbers","parameters":[{"name":"filter","in":"query","required":false,"schema":{"type":"string"},"description":"Use the `filter` query parameter to retrieve just a subset of a collection.\n"},{"name":"search","in":"query","required":false,"schema":{"type":"string"},"description":"Use the `search` query parameter to restrict the results of a request to match a search criterion.\n"},{"name":"orderby","in":"query","required":false,"schema":{"type":"string"},"description":"Use the `orderby` query parameter to specify the sort order of the items returned from server. \nThe default order is ascending order.\n"},{"name":"skip","in":"query","required":false,"schema":{"type":"integer","format":"int32","minimum":0,"default":0},"description":"Use the `skip` query parameter to set the number of items to skip at the start of a collection.\n"},{"name":"top","in":"query","required":false,"schema":{"type":"integer","format":"int32","minimum":1,"maximum":100,"default":100},"description":"Use the `top` query parameter to specify the page size of the result set.\n"}],"responses":{"200":{"description":"OK","content":{"application/json":{"schema":{"type":"object","properties":{"count":{"type":"integer","format":"int64","minimum":0,"description":"Total number of resource.\n"},"items":{"type":"array","items":{"type":"object","properties":{"id":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of this blacklisted number.\n"},"number":{"type":"string","minLength":1,"maxLength":64,"description":"An alphanumeric sequence beginning with an optional plus sign.\n"},"expire_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's expire time.\n"},"created_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's creation time.\n"},"updated_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's last updated time.\n"},"description":{"type":"string","maxLength":255,"description":"Remarks for the blacklisted number.\n"}}}}}}}}},"4XX":{"description":"Error"}}}}}}
```
## POST /blacklisted\_numbers
> Create new blacklisted number
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/blacklisted_numbers":{"post":{"tags":["Security"],"operationId":"createBlacklistedNumber","summary":"Create new blacklisted number","requestBody":{"content":{"application/json":{"schema":{"type":"object","properties":{"number":{"type":"string","minLength":1,"maxLength":64,"description":"An alphanumeric sequence beginning with an optional plus sign.\n"},"expire_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's expire time.\n"},"description":{"type":"string","maxLength":255,"description":"Remarks for the blacklisted number.\n"}},"required":["number"]}}}},"responses":{"201":{"description":"Created","content":{"application/json":{"schema":{"type":"object","properties":{"id":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of this blacklisted number.\n"}}}}}},"4XX":{"description":"Error"}}}}}}
```
## GET /blacklisted\_numbers/{id}
> Show blacklisted number
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/blacklisted_numbers/{id}":{"get":{"tags":["Security"],"operationId":"showBlacklistedNumber","summary":"Show blacklisted number","parameters":[{"name":"id","in":"path","required":true,"schema":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of this blacklisted number.\n"},"description":"The unique ID of the blacklisted number."}],"responses":{"200":{"description":"OK","content":{"application/json":{"schema":{"type":"object","properties":{"id":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of this blacklisted number.\n"},"number":{"type":"string","minLength":1,"maxLength":64,"description":"An alphanumeric sequence beginning with an optional plus sign.\n"},"expire_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's expire time.\n"},"created_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's creation time.\n"},"updated_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's last updated time.\n"},"description":{"type":"string","maxLength":255,"description":"Remarks for the blacklisted number.\n"}}}}}},"4XX":{"description":"Error"}}}}}}
```
## POST /blacklisted\_numbers/{id}
> Update blacklisted number
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/blacklisted_numbers/{id}":{"post":{"tags":["Security"],"operationId":"updateBlacklistedNumber","summary":"Update blacklisted number","parameters":[{"name":"id","in":"path","required":true,"schema":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of this blacklisted number.\n"},"description":"The unique ID of the blacklisted number."}],"requestBody":{"content":{"application/json":{"schema":{"type":"object","properties":{"number":{"type":"string","minLength":1,"maxLength":64,"description":"An alphanumeric sequence beginning with an optional plus sign.\n"},"expire_at":{"allOf":[{"type":"string","format":"date_time","description":"The RFC 3339 format is defined by\nThe date_time notation as defined by [RFC 3339, section 5.6](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6), \nfor example, 2017-07-21T17:32:28Z\n"}],"description":"Blacklisted number's expire time.\n"},"description":{"type":"string","maxLength":255,"description":"Remarks for the blacklisted number.\n"}}}}},"required":true},"responses":{"200":{"description":"OK"},"4XX":{"description":"Error"}}}}}}
```
## Destroy blacklisted number
> Destroy blacklisted number
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/blacklisted_numbers/{id}/destroy":{"post":{"tags":["Security"],"operationId":"deleteBlacklistedNumber","summary":"Destroy blacklisted number","description":"Destroy blacklisted number\n","parameters":[{"name":"id","in":"path","required":true,"schema":{"allOf":[{"type":"string","description":"The unique ID of the resource.\n"}],"description":"The unique ID of this blacklisted number.\n"},"description":"The unique ID of the blacklisted number."}],"responses":{"204":{"description":"No Content"},"400":{"description":"Invalid entry ID supplied"}}}}}}
```
## Export number blacklists
> Export a collection of number blacklists to file.
```json
{"openapi":"3.1.0","info":{"title":"PortSIP PBX Rest API","version":"22.3"},"tags":[{"name":"Security","description":"Manage your security options.\n"}],"servers":[{"url":"{protocol}://{hostname}:{port}/api","variables":{"protocol":{"description":"Self-hosted Enterprise Server protocol.","default":"https"},"hostname":{"description":"Self-hosted Enterprise Server hostname.","default":"HOSTNAME"},"port":{"description":"Self-hosted Enterprise Server port.","default":"8887"}}}],"security":[{"bearer":[]}],"components":{"securitySchemes":{"bearer":{"type":"http","scheme":"bearer"}}},"paths":{"/blacklisted_numbers/export":{"get":{"tags":["Security"],"operationId":"exportBlacklistedNumbers","summary":"Export number blacklists","description":"Export a collection of number blacklists to file.\n","responses":{"200":{"description":"OK","headers":{"Content-Disposition":{"schema":{"type":"string"},"description":"the format is `attachment; filename=\"example\"`"}},"content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}},"4XX":{"description":"Error"}}}}}}
```
---
# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://support.portsip.com/development-portsip/rest-apis/version-22.3/security.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.