[{"slug":"ZV-2026-0271","server_name":"mcp.syntermedia.ai","severity":"breaking","title":"mcp.syntermedia.ai: Field result was removed from attach_audience output; consumers reading it will break.","summary":"[safe] Tool get_account_changelog was added. [safe] Tool get_plugin_info was added. [safe] Tool prospector_create_campaign was added. [safe] Tool prospector_create_reply was added. [safe] Tool prospector_get_campaign was added. [safe] Tool prospector_get_campaigns was added. [safe] Tool prospector_get_contacts was added. [safe] Tool prospector_get_inbox_health was added. [safe] Tool prospector_get_leads was added. [safe] Tool prospector_get_pipeline_summary was added. [safe] Tool prospector_update_campaign_status was added. [breaking] Field result was removed from attach_audience output; consumers reading it will break. [breaking] Field result was removed from audit_account_structure output; consumers reading it will break. [breaking] Field result was removed from audit_llm_crawler_readiness output; consumers reading it will break. [breaking] Field result was removed from audit_review_site_profiles output; consumers reading it will break. [safe] Description of build_abm_audience changed (10% word delta). [breaking] Field result was removed from build_abm_audience output; consumers reading it will break. [breaking] Field result was removed from build_lookalike_audience output; consumers reading it will break. [breaking] Field result was removed from builtwith_company_to_url output; consumers reading it will break. [breaking] Field result was removed from builtwith_get_account_usage output; consumers reading it will break. [breaking] Field result was removed from builtwith_get_domain_keywords output; consumers reading it will break. [breaking] Field result was removed from builtwith_get_domain_technologies output; consumers reading it will break. [breaking] Field result was removed from builtwith_get_sites output; consumers reading it will break. [breaking] Field result was removed from builtwith_get_technology_changes output; consumers reading it will break. [breaking] Field result was removed from builtwith_get_trust_signals output; consumers reading it will break. ","changes":[{"kind":"tool_added","tool":"get_account_changelog","detail":"Tool `get_account_changelog` was added.","severity":"safe"},{"kind":"tool_added","tool":"get_plugin_info","detail":"Tool `get_plugin_info` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_create_campaign","detail":"Tool `prospector_create_campaign` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_create_reply","detail":"Tool `prospector_create_reply` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_get_campaign","detail":"Tool `prospector_get_campaign` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_get_campaigns","detail":"Tool `prospector_get_campaigns` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_get_contacts","detail":"Tool `prospector_get_contacts` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_get_inbox_health","detail":"Tool `prospector_get_inbox_health` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_get_leads","detail":"Tool `prospector_get_leads` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_get_pipeline_summary","detail":"Tool `prospector_get_pipeline_summary` was added.","severity":"safe"},{"kind":"tool_added","tool":"prospector_update_campaign_status","detail":"Tool `prospector_update_campaign_status` was added.","severity":"safe"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"attach_audience","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `attach_audience` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"audit_account_structure","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `audit_account_structure` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"audit_llm_crawler_readiness","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `audit_llm_crawler_readiness` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"audit_review_site_profiles","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `audit_review_site_profiles` output; consumers reading it will break.","severity":"breaking"},{"kind":"description_changed","tool":"build_abm_audience","after":"[INTERNAL — Synter staff only] Build an ad-platform Custom Audience from verified decision-maker emails for a list of target company domains. Pulls valid emails from Synter's audience data warehouse, SHA-256 hashes locally, uploads to the requested platform (LINKEDIN, META, GOOGLE, REDDIT, X, MICROSOFT, TIKTOK). Requires INTERNAL_ABM_SERVICE_TOKEN and INTERNAL_ABM_MCP_USER_IDS env vars to be configured; the caller's user_id must be on that allowlist.","before":"[INTERNAL — Synter staff only] Build an ad-platform Custom Audience from RevenueBase decision-maker emails for a list of target company domains. Pulls valid emails from the RevenueBase Snowflake share, SHA-256 hashes locally, uploads to the requested platform (LINKEDIN, META, GOOGLE, REDDIT, X, MICROSOFT, TIKTOK). Requires INTERNAL_ABM_SERVICE_TOKEN and INTERNAL_ABM_MCP_USER_IDS env vars to be configured; the caller's user_id must be on that allowlist.","detail":"Description of `build_abm_audience` changed (10% word delta).","severity":"safe","descriptionDelta":0.10169491525423724},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"build_abm_audience","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `build_abm_audience` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"build_lookalike_audience","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `build_lookalike_audience` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_company_to_url","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_company_to_url` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_get_account_usage","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_get_account_usage` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_get_domain_keywords","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_get_domain_keywords` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_get_domain_technologies","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_get_domain_technologies` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_get_sites","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_get_sites` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_get_technology_changes","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_get_technology_changes` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_get_trust_signals","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_get_trust_signals` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"builtwith_product_search","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `builtwith_product_search` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"configure_pixel_destination","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `configure_pixel_destination` output; consumers reading it will break.","severity":"breaking"},{"kind":"input_property_added","path":"inputSchema.properties.competitor_brand","tool":"create_ad_copy","after":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Competitor Brand","default":null},"detail":"Optional field `competitor_brand` was added to `create_ad_copy`; may shift model behaviour.","severity":"risky"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_ad_copy","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_ad_copy` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_autonomous_schedule","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_autonomous_schedule` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_campaign_for_audience","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_campaign_for_audience` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_campaign_import","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_campaign_import` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_campaign_plan","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_campaign_plan` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_document","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_document` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_google_doc","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_google_doc` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_google_sheet","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_google_sheet` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_landing_page","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_landing_page` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"create_verified_page_replica","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `create_verified_page_replica` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"delete_audience","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `delete_audience` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"delete_document","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `delete_document` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"disable_campaign_guardrail","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `disable_campaign_guardrail` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"discover_llm_visibility_prompts","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `discover_llm_visibility_prompts` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"draft_wikipedia_article","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `draft_wikipedia_article` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"enable_campaign","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `enable_campaign` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"execute_campaign_plan","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `execute_campaign_plan` output; consumers reading it will break.","severity":"breaking"},{"kind":"description_changed","tool":"find_audience_signals","after":"Find audience intent signals and semantic clusters from a natural-language description (e.g. 'RevOps leaders at B2B SaaS companies using Salesforce'). Returns matching intent clusters to use as targeting signals.","before":"Find audience signals/clusters in Watt Data from a natural-language description (e.g. 'RevOps leaders at B2B SaaS companies using Salesforce'). Returns matching semantic clusters to use as targeting signals. Requires WATTDATA_API_KEY.","detail":"Description of `find_audience_signals` changed (21% word delta).","severity":"safe","descriptionDelta":0.21212121212121215},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"find_audience_signals","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `find_audience_signals` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"find_llm_citation_listicles","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `find_llm_citation_listicles` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"forecast_campaign","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `forecast_campaign` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"forecast_campaign_fee","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `forecast_campaign_fee` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"forecast_tool_cost","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `forecast_tool_cost` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"ga4_get_conversions","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `ga4_get_conversions` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"ga4_get_properties","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `ga4_get_properties` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"ga4_get_report","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `ga4_get_report` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"generate_jsonld_schema_markup","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `generate_jsonld_schema_markup` output; consumers reading it will break.","severity":"breaking"},{"kind":"description_changed","tool":"get_ad_readback","after":"Proof Pack: read a launched ad's creative + CTA back from the platform API (the source of truth) and verify the CTA against the platform enum and the copy against ad policy (2 credits). Meta, Reddit, and LinkedIn supported today; other platforms return a clearly-labeled unsupported result.","before":"Proof Pack: read a launched ad's creative + CTA back from the platform API (the source of truth) and verify the CTA against the platform enum and the copy against ad policy (2 credits). Meta supported today; other platforms return a clearly-labeled unsupported result.","detail":"Description of `get_ad_readback` changed (5% word delta).","severity":"safe","descriptionDelta":0.05405405405405406},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_ad_readback","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_ad_readback` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_attribution","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_attribution` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_billing_status","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_billing_status` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_campaign_plan","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_campaign_plan` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_connection_status","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_connection_status` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_credit_balance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_credit_balance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_gtm_tag","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_gtm_tag` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_job_status","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_job_status` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_llm_visibility_overview","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_llm_visibility_overview` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_pixel_destinations","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_pixel_destinations` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_plan_execution","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_plan_execution` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"get_spend_reconciliation","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `get_spend_reconciliation` output; consumers reading it will break.","severity":"breaking"},{"kind":"description_changed","tool":"growth_discover","after":"Discover ICP prospects from Synter Signals (verified B2B contacts for ad audiences) or hiring companies (outreach), plus listicle/podcast placements. (5 credits)","before":"Discover ICP prospects from RevenueBase (verified B2B contacts for ad audiences) or hiring companies via Sumble (outreach), plus listicle/podcast placements. (5 credits)","detail":"Description of `growth_discover` changed (20% word delta).","severity":"safe","descriptionDelta":0.19999999999999996},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"growth_discover","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `growth_discover` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"growth_enrich","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `growth_enrich` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"growth_run_pipeline","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `growth_run_pipeline` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"inspect_script","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `inspect_script` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_audiences","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_audiences` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_autonomous_schedules","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_autonomous_schedules` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_available_scripts","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_available_scripts` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_campaign_guardrails","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_campaign_guardrails` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_campaigns","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_campaigns` output; consumers reading it will break.","severity":"breaking"},{"kind":"description_changed","tool":"list_connected_accounts","after":"See ALL connected accounts with pagination: ad platforms, analytics (GA4, PostHog), CRM (HubSpot, Attio), and more (free)","before":"See ALL connected accounts: ad platforms, analytics (GA4, PostHog), CRM (HubSpot, Attio), and more (free)","detail":"Description of `list_connected_accounts` changed (12% word delta).","severity":"safe","descriptionDelta":0.11764705882352944},{"kind":"input_property_added","path":"inputSchema.properties.limit","tool":"list_connected_accounts","after":{"type":"integer","title":"Limit","default":50},"detail":"Optional field `limit` was added to `list_connected_accounts`; may shift model behaviour.","severity":"risky"},{"kind":"input_property_added","path":"inputSchema.properties.page","tool":"list_connected_accounts","after":{"type":"integer","title":"Page","default":1},"detail":"Optional field `page` was added to `list_connected_accounts`; may shift model behaviour.","severity":"risky"},{"kind":"input_property_added","path":"inputSchema.properties.platform","tool":"list_connected_accounts","after":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Platform","default":null},"detail":"Optional field `platform` was added to `list_connected_accounts`; may shift model behaviour.","severity":"risky"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_connected_accounts","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_connected_accounts` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_creative_assets","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_creative_assets` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_gtm_containers","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_gtm_containers` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_gtm_tags","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_gtm_tags` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_llm_visibility_opportunities","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_llm_visibility_opportunities` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_llm_visibility_prompts","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_llm_visibility_prompts` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_llm_visibility_sightings","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_llm_visibility_sightings` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"list_skills","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `list_skills` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"load_skill","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `load_skill` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"measure_incrementality","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `measure_incrementality` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"meta_ads_create_ad","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `meta_ads_create_ad` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"optimize_budget","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `optimize_budget` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pause_campaign","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pause_campaign` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"publish_gtm_container","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `publish_gtm_container` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"publish_landing_page","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `publish_landing_page` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"publish_plan_document","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `publish_plan_document` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"publish_to_github","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `publish_to_github` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_amazon_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_amazon_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_amazon_dsp_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_amazon_dsp_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_cm360_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_cm360_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_criteo_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_criteo_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_dv360_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_dv360_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_freewheel_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_freewheel_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_google_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_google_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_instacart_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_instacart_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_linkedin_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_linkedin_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_linkedin_company_engagement","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_linkedin_company_engagement` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_meta_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_meta_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_microsoft_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_microsoft_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_openai_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_openai_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_pinterest_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_pinterest_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_reddit_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_reddit_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_snap_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_snap_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_spotify_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_spotify_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_target_roundel_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_target_roundel_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_tiktok_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_tiktok_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_trade_desk_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_trade_desk_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_walmart_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_walmart_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"description_changed","tool":"pull_x_ads_performance","after":"Get X (Twitter) Ads metrics — impressions, clicks, spend, conversions per campaign (2 credits). Filter by campaign_id/campaign_ids to inspect specific campaigns. Date window: date_range preset (today, yesterday, last_7_days, last_14_days, last_30_days, last_90_days), start_date/end_date (YYYY-MM-DD) for custom ranges, or days for a rolling window. IMPORTANT: If the user has multiple X Ads accounts connected, you MUST ask which account to use BEFORE calling this tool — pass account_name to select it.","before":"Get X (Twitter) Ads metrics — impressions, clicks, spend, conversions per campaign (2 credits). Date window: date_range preset (today, yesterday, last_7_days, last_14_days, last_30_days, last_90_days), start_date/end_date (YYYY-MM-DD) for custom ranges, or days for a rolling window. IMPORTANT: If the user has multiple X Ads accounts connected, you MUST ask which account to use BEFORE calling this tool — pass account_name to select it.","detail":"Description of `pull_x_ads_performance` changed (11% word delta).","severity":"safe","descriptionDelta":0.10769230769230764},{"kind":"input_property_added","path":"inputSchema.properties.campaign_id","tool":"pull_x_ads_performance","after":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Campaign Id","default":null},"detail":"Optional field `campaign_id` was added to `pull_x_ads_performance`; may shift model behaviour.","severity":"risky"},{"kind":"input_property_added","path":"inputSchema.properties.campaign_ids","tool":"pull_x_ads_performance","after":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Campaign Ids","default":null},"detail":"Optional field `campaign_ids` was added to `pull_x_ads_performance`; may shift model behaviour.","severity":"risky"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"pull_x_ads_performance","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `pull_x_ads_performance` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"read_google_sheet","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `read_google_sheet` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"recommend_llm_visibility_strategy","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `recommend_llm_visibility_strategy` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"reddit_ads_create_ad","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `reddit_ads_create_ad` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"repair_account_structure","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `repair_account_structure` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"research_campaign_opportunity","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `research_campaign_opportunity` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"run_gaql_query","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `run_gaql_query` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"run_llm_visibility_scan","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `run_llm_visibility_scan` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"send_slack_message","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `send_slack_message` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"set_campaign_guardrail","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `set_campaign_guardrail` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"set_spend_alert","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `set_spend_alert` output; consumers reading it will break.","severity":"breaking"},{"kind":"description_changed","tool":"setup_custom_domain","after":"Assign a custom domain (e.g. go.acme.com) to a published landing page. Requires an active paid or pay-as-you-go plan. No credits charged.","before":"Assign a custom domain (e.g. go.acme.com) to a published landing page. Requires Growth plan or higher. Free — no credits charged.","detail":"Description of `setup_custom_domain` changed (32% word delta).","severity":"risky","descriptionDelta":0.3214285714285714},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"setup_custom_domain","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `setup_custom_domain` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"setup_google_ads_trial_funnel","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `setup_google_ads_trial_funnel` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"stage_audience_artifact","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `stage_audience_artifact` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"sync_audience","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `sync_audience` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"sync_wikidata_entity","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `sync_wikidata_entity` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"synter_onboarding_start","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `synter_onboarding_start` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"synter_onboarding_status","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `synter_onboarding_status` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"test_creatives","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `test_creatives` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"tiktok_ads_get_ad_groups","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `tiktok_ads_get_ad_groups` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"tiktok_ads_get_adgroup","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `tiktok_ads_get_adgroup` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"tiktok_ads_get_ads","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `tiktok_ads_get_ads` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"tiktok_ads_get_campaign","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `tiktok_ads_get_campaign` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"tiktok_ads_get_insights","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `tiktok_ads_get_insights` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"tiktok_ads_update_adgroup","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `tiktok_ads_update_adgroup` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"update_campaign_budget","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `update_campaign_budget` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"update_google_sheet","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `update_google_sheet` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"update_gtm_tag","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `update_gtm_tag` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"update_gtm_tag_html","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `update_gtm_tag_html` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"update_landing_page_html","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `update_landing_page_html` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"update_verified_page_replica","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `update_verified_page_replica` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"upload_creative","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `upload_creative` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"upload_landing_page_html","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `upload_landing_page_html` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"upsert_plan_entity","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `upsert_plan_entity` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"verify_custom_domain","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `verify_custom_domain` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"verify_pixel_ownership","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `verify_pixel_ownership` output; consumers reading it will break.","severity":"breaking"},{"kind":"output_property_removed","path":"outputSchema.properties.result","tool":"verify_platform_accounts","before":{"type":"string","title":"Result"},"detail":"Field `result` was removed from `verify_platform_accounts` output; consumers reading it will break.","severity":"breaking"}],"published_at":"2026-08-21T21:14:17.157Z"}]