https://aitoolchain.io/tools/cotool New releases and features in Cotool, tracked by The AI Toolchain. en Mon, 31 Aug 2026 00:00:00 GMT https://docs.cotool.ai/changelog#v0-66-0 https://docs.cotool.ai/changelog#v0-66-0 Mon, 31 Aug 2026 00:00:00 GMT Cotool v0.66.0 adds Cloudflare, Auth0, 1Password, and Tailscale integrations for investigation and alert triage. • Adds a Cloudflare integration for investigating HTTP traffic, firewall events, Zero Trust Gateway activity, DNS, zones, and devices. • Adds an Auth0 integration for investigating identity configurations, users, audit events, and sign-ins. • Adds a 1Password integration for investigating sensitive item activity and audit events. • Adds a Tailscale integration for investigating devices, users, and configuration changes across tailnets. • Improves alert triage by attaching evidence to every detection hit, providing response agents with prior-alert context, duplicate handling, and escalation of uncertain cases for human review. • Enhances Slack alert notifications with concise evidence summaries, in-message status controls, and threaded follow-up with the assigned response agent. • Improves the Detections overview with infinite scrolling, compact filters, bulk disable, and consistent true-positive metrics. • Improves alert investigation with clearer source attribution, more readable structured payloads, and optional feedback when closing alerts as benign or false positives. • Expands Linear integration with duplicate issue handling and Notion integration with paginated database queries. • Improves threat models with safer regeneration, persistent progress, longer-running generation, and automatic availability to the default response agent. https://docs.cotool.ai/changelog#v0-65-0 https://docs.cotool.ai/changelog#v0-65-0 Mon, 24 Aug 2026 00:00:00 GMT Cotool v0.65.0 adds Microsoft Sentinel, Control D, and GitHub Actions integrations for log querying, DNS investigation, and PR automation. • Adds a Microsoft Sentinel integration for querying logs, triaging incidents, managing analytics rules, and powering detection authoring and environment mapping. • Adds a Control D integration for investigating DNS activity and managing custom filtering rules across sub-organizations. • Adds GitHub Actions workflow tools for creating and updating pull requests, protected by explicit permissions. • Enhances structured outputs with table-based nested data views and drag-and-drop schema editing that preserves existing fields. • Improves detection coverage accuracy by linking external alerts to verified rules from connected security platforms. https://docs.cotool.ai/changelog#v0-50-0 https://docs.cotool.ai/changelog#v0-50-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.50.0 adds private skills, Exa web search, and detection hit workflows for agents. • Adds private skills to scope organization-specific workflows to specific users and agents. • Adds Exa web search as a selectable agent tool for retrieving fresh web context. • Adds detection hit workflows that let detection agents inspect hits and call tools from hit context. • Adds agent run rate limiting and clearer reporting for API-triggered runs. • Improves skills pages with better private skill visibility and invocation counts. https://docs.cotool.ai/changelog#v0-51-0 https://docs.cotool.ai/changelog#v0-51-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.51.0 adds FireHydrant and Glean integrations, detection hit denoising with subagents, and bulk agent deletion. • New FireHydrant incident response integration brings incident context into agent workflows. • New Glean search and document access integration as a knowledge source for agents. • Detection hit denoising via subagents to reduce noisy findings in detection workflows. • Bulk deletion for response agents to streamline cleanup at scale. • Detection agent workflows now support step reordering and a redesigned detection hits interface. • Agent run acceptance criteria now evaluate errored executions, ensuring failures still produce useful feedback. • Structured output generation now includes retries after interrupted generation for more consistent results. • Sumo Logic query validation upgraded to use a formal parser, improving detection query feedback and reliability. • Sumo Logic environment mapping now supports editable descriptions, runtime variable updates, and larger mappings. https://docs.cotool.ai/changelog#v0-52-0 https://docs.cotool.ai/changelog#v0-52-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.52.0 adds Linear ticket output for detection agents, a Linear agent trigger endpoint, evidence capture, and bulk skill imports. • New Linear ticket output destination for detection agents, delivering generated detections directly into Linear. • New Linear agent trigger endpoint for starting Linear-linked agent workflows programmatically. • Adds detection hit evidence capture with cited tool calls, richer query result displays, and clearer evidence review. • Adds bulk skill imports from folders for faster large-scale skill library setup. • Enhances Wiz investigations by consolidating agent tools and streamlining principal activity handling. • Improves Datadog detection authoring with better rule generation, validation, and helper coverage. • Improves Sumo Logic compiler feedback with stronger parsing advisories and empty-result validation. • Refines structured output rendering with schema previews and a cleaner detection output viewer. • Improves custom RSS feed setup with URL validation before feeds are saved. • Enhances threat intelligence ingestion with cross-source deduplication, huntability filtering, and Socket Blog support. https://docs.cotool.ai/changelog#v0-53-0 https://docs.cotool.ai/changelog#v0-53-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.53.0 adds ExtraHop, Semgrep, ClickHouse, and Obsidian Security integrations plus GitHub blame tools and IOC/MISP intel views. • Adds ExtraHop RevealX, Semgrep, ClickHouse, and Obsidian Security integrations. • Adds GitHub commit history and blame tools for richer repository investigations. • Adds IOC list views and MISP Hunt intel sources for easier threat intelligence review. • Adds organization-level notification settings for detection and response output delivery. • Enhances detection workflows with evidence on detail pages, agent type filtering, cleaner hit displays, and unified run pagination. • Improves Slack agent workflows with run-button configuration and support for user replies. • Improves threat intelligence management by combining sources, cleaning up MISP sync, and retrying failed API sync results. • Enhances audit logs with richer filters, user and tool filtering, native tool hiding, and infinite scroll. • Improves sub-agent UX with progress previews, drawer breadcrumbs, and clearer nested agent timelines. https://docs.cotool.ai/changelog#v0-54-0 https://docs.cotool.ai/changelog#v0-54-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.54.0 adds persistent agent filesystems, Spacelift and Jira Service Management integrations, SCIM provisioning, and job dependencies. • Adds a Persistent Agent Filesystem so agents can save and reuse files across runs, enabling stateful workflows between executions. • Adds a Spacelift integration for infrastructure-as-code investigations directly from agent workflows. • Adds Jira Service Management alert creation as an agent output destination. • Adds a Linear team issue listing tool for richer ticket investigations inside agent runs. • Adds job dependencies so scheduled and chained jobs execute in the correct order. • Adds configurable SCIM provisioning with public SAML and SCIM identity provider documentation. • Adds support for sandbox file attachments in Slack messages sent from agents. • Enhances the executive dashboard with URL-encoded time windows, a one-year preset, and a refined date picker. https://docs.cotool.ai/changelog#v0-55-0 https://docs.cotool.ai/changelog#v0-55-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.55.0 adds Darktrace, KnowBe4 PhishER, and Adaptive Shield integrations alongside agent versioning and inline chart rendering. • Adds a Darktrace integration for network detection and response investigations. • Adds a KnowBe4 integration with PhishER GraphQL support for phishing triage workflows. • Adds Adaptive Shield (Falcon Shield) SaaS security support to the CrowdStrike tool. • Adds custom Slack app integration setup. • Adds agent versioning to track and revert agent changes over time. • Adds inline chart rendering in the chat timeline with light and dark theming. • Adds the ability to reply to and follow up with built-in response agents. https://docs.cotool.ai/changelog#v0-56-0 https://docs.cotool.ai/changelog#v0-56-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.56.0 adds Bugcrowd and ChartHop integrations plus Response Agents as Code with GitHub GitOps sync • New Bugcrowd integration with webhook triggers for vulnerability intake and response automation. • New ChartHop integration bringing people and organization context into investigations. • Response Agents as Code with GitHub GitOps sync, sample YAML agents, and managed-agent protections. • Adds configurable timeouts for unanswered Slack confirmations. • Enables response output delivery without a structured schema, making output destinations more flexible. • New sub-agent timeline drilldown in the agent execution panel. • Enhanced agent improvement generation to allow tool suggestions and richer review flows. https://docs.cotool.ai/changelog#v0-57-0 https://docs.cotool.ai/changelog#v0-57-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.57.0 adds a full Alerts system for security triage, a HackerOne connector, new AI models, and MITRE coverage views. • Adds first-class Alerts for security triage, including an alert inbox, detail pages, activity timelines, comments, assignments, dispositions, bulk actions, and response-agent triage. • Adds a HackerOne connector with webhook-triggered alert intake for vulnerability response workflows. • Adds Claude Opus 4.8 and GPT-5.5 models; GPT-5.5 is now the default chat model. • Adds a MITRE coverage view for environment-level threat model analysis. • Adds detection notification severity filters so teams can control which detection hits trigger downstream destination notifications. • Improves Response Agents as Code with API-based schema validation, canonical YAML imports, and support for multiple GitHub sync repositories per organization. • Adds Tines record retrieval tools and expands VirusTotal relationship pagination for deeper investigations. Breaking changes: • GPT-5.5 replaces the previous model as the default chat model; existing workflows relying on the prior default will now use GPT-5.5. https://docs.cotool.ai/changelog#v0-58-0 https://docs.cotool.ai/changelog#v0-58-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.58.0 adds OpenCTI threat intel enrichment, GitHub-synced Agent Skills as code, and a Dismissed alert status. • Adds an OpenCTI threat intelligence integration for enriching investigations with threat intel. • Adds Agent Skills as code — skills can be managed and synced from GitHub, mirroring the existing agents-as-code workflow. • Adds a `Dismissed` status (human-only) that archives alerts without closing them. • Adds a Slack reply scope setting so triggers can respond to anyone in a thread or only to Cotool users. • Adds a service account authentication option for Jira. • Adds support for closing alerts in Obsidian. • Adds the ability to test output destinations directly from the UI by sending an example payload. • Reworks the notifications page with tabs and adds escalated-alert notifications. https://docs.cotool.ai/changelog#v0-59-0 https://docs.cotool.ai/changelog#v0-59-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.59.0 launches Hunt V2 continuous threat intelligence, slash commands in chat, GPT-5.6 models, and a canonical audit-log event catalog endpoint. • Adds a canonical audit-log event catalog endpoint with documentation, giving practitioners a single authoritative source for audit event types. • Introduces Hunt V2: continuously assesses incoming threat intelligence against your environment, hunts for exposure, and raises alerts with a verdict when a threat is relevant to your organization. • Adds slash commands to chat with persisted commands for detection agents and a refreshed command header in the chat input. • Adds GPT-5.6 models and makes GPT-5.6 Sol the default chat model. • Adds separate personal and organization skill namespaces. • Adds Linear label support. • Adds bulk dismiss for detection suggestions. • Webhook URLs and secrets are now visible on GitOps-managed triggers. • Sub-agent tool chips now link to the agent details page. • Adds contextual Cmd+K status commands to the bulk selection experience on the Alerts page. https://docs.cotool.ai/changelog#v0-60-0 https://docs.cotool.ai/changelog#v0-60-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.60.0 adds /hunt-intel, TAXII 2.1, four new integrations, CrowdStrike Spotlight, new AI models, and Auto Model Routing. • Adds `/hunt-intel` slash command to ingest a threat report URL through the Hunt pipeline, with a dedicated timeline in chat. • Adds Recorded Future, Silobreaker, and TAXII 2.1 as threat intelligence sources. • Adds Huntress, Railway, Kolide, and Cloudsmith integrations. • Adds CrowdStrike Spotlight vulnerability-management actions. • Adds Auto Model Routing for chat and agents, letting Cotool automatically select the model backing a task. • Adds Claude Opus 5 and open-weight models including Kimi K3 and GLM 5.2, with the same data residency and ZDR guarantees as proprietary models. • Adds a Duplicate alert status and faster indexed alert search. • Adds support for creating draft GitHub pull requests. • Adds audit logs for agent status changes. • Renders CLI-based tool calls (`gcloud`/`aws`) with terminal-style visuals in chat. • Makes agent tag counts clickable in the UI. • Adds status-explainer tooltips on Threats group headers. https://docs.cotool.ai/changelog#v0-61-0 https://docs.cotool.ai/changelog#v0-61-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.61.0 adds StepSecurity integration for GitHub Actions supply-chain security and a new Expired alert status with 14-day inactivity checks. • Adds a StepSecurity integration for investigating GitHub Actions security posture, runtime detections, network and process activity, policy evaluations, compromised components, and supply-chain threats. • Adds an 'Expired' alert status and 14-day inactivity checks to surface and manage stale alerts. • Expands the Recorded Future integration with alert and alert-rule search plus full alert detail retrieval. • Unifies suggested detection agents with detection-rule suggestions, adding investigation-plan review and direct acceptance into the detection builder. • Redesigns model settings with a searchable provider catalog, clearer Cotool Auto routing, and dedicated custom endpoint management. • Redesigns the integrations directory with search, category and connection-status filters, and clearer integration details. • Improves Cloudsmith setup with connect-time credential validation and owner-aware tool errors. • Improves sub-agent handoffs with reusable execution receipts that preserve successful tool calls and output files, reducing duplicate lookups. https://docs.cotool.ai/changelog#v0-62-0 https://docs.cotool.ai/changelog#v0-62-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.62.0 adds full-text Linear search, GitHub sandbox file uploads, durable agent runs, and expanded Huntress/Darktrace/Kolide integrations. • Adds full-text Linear issue search with team, status, archive, and comment filters. • Adds support for GitHub tools to upload sandbox-generated files. • Distinguishes API agent executions from interactive runs in audit logs. • Adds guided, user-approved model upgrades for agents, including supporting research for each recommendation. • Adds skill version history with the ability to inspect and restore earlier versions. • Makes agent runs, delegated sub-agents, tool calls, waiting prompts, and handoffs durable across worker restarts. • Expands Huntress support for MSP and MSSP accounts with optional organization scoping. • Expands Darktrace integration with actions to acknowledge, reopen, and comment on model breaches. • Expands Kolide report queries and improves multi-value parameter handling. • Adds instruction-aware integration recommendations directly in the agent builder. • Adds provider-native compaction for long conversations to preserve more useful context. https://docs.cotool.ai/changelog#v0-63-0 https://docs.cotool.ai/changelog#v0-63-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.63.0 adds Barracuda, OX Security, and Supabase integrations plus Slack emoji-reaction agent triggers. • New Barracuda email security integration for investigating and remediating email threats. • New OX Security integration to search applications, artifacts, and SBOMs and investigate issues and attack paths. • New Supabase integration for organization and project security posture, configuration review, and project logs. • Adds Slack emoji-reaction triggers so reacting to a message can run an agent. • Adds multi-organization GitHub App installation scoping. • Adds a per-organization session length setting in Settings. • Adds a minimum-severity filter for escalated alert notifications. https://docs.cotool.ai/changelog#v0-64-0 https://docs.cotool.ai/changelog#v0-64-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.64.0 adds Zscaler and Darktrace integrations, response agents from chat or templates, and a redesigned navigation. • Adds a Zscaler integration covering ZIA, ZPA, ZDX, and Client Connector tools, with detection-rule sync, alert triggers, and permission validation. • Adds first-class Darktrace webhook triggers so response agents can run immediately on model-breach and AI Analyst alerts. • Enables creating response agents directly from chat or from templates. • Redesigns navigation and page layouts around Home, Detect, Hunt, Respond, Knowledge, Platform, and Settings sections, with consistent breadcrumbs and backward-compatible existing links. • Adds live progress from delegated agents to chat and agent timelines. • Expands Linear, Silobreaker, and Notion integrations with parent-child issue updates, broader threat-intelligence research, and complete nested page content. https://docs.cotool.ai/changelog#v0-59-0 https://docs.cotool.ai/changelog#v0-59-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.59.0 launches Hunt V2 continuous threat intelligence, slash commands in chat, GPT-5.6 models, and a canonical audit-log event catalog endpoint. • Adds a canonical audit-log event catalog endpoint with documentation, giving practitioners a single authoritative source for audit event types. • Introduces Hunt V2: continuously assesses incoming threat intelligence against your environment, hunts for exposure, and raises alerts with a verdict when a threat is relevant to your organization. • Adds slash commands to chat with persisted commands for detection agents and a refreshed command header in the chat input. • Adds GPT-5.6 models and makes GPT-5.6 Sol the default chat model. • Adds separate personal and organization skill namespaces. • Adds Linear label support. • Adds bulk dismiss for detection suggestions. • Webhook URLs and secrets are now visible on GitOps-managed triggers. • Sub-agent tool chips now link to the agent details page. • Adds contextual Cmd+K status commands to the bulk selection experience on the Alerts page. https://docs.cotool.ai/changelog#v0-64-0 https://docs.cotool.ai/changelog#v0-64-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.64.0 adds Zscaler and Darktrace integrations, response agents from chat or templates, and a redesigned navigation. • Adds a Zscaler integration covering ZIA, ZPA, ZDX, and Client Connector tools, with detection-rule sync, alert triggers, and permission validation. • Adds first-class Darktrace webhook triggers so response agents can run immediately on model-breach and AI Analyst alerts. • Enables creating response agents directly from chat or from templates. • Redesigns navigation and page layouts around Home, Detect, Hunt, Respond, Knowledge, Platform, and Settings sections, with consistent breadcrumbs and backward-compatible existing links. • Adds live progress from delegated agents to chat and agent timelines. • Expands Linear, Silobreaker, and Notion integrations with parent-child issue updates, broader threat-intelligence research, and complete nested page content. https://docs.cotool.ai/changelog#v0-57-0 https://docs.cotool.ai/changelog#v0-57-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.57.0 adds a full Alerts system for security triage, a HackerOne connector, new AI models, and MITRE coverage views. • Adds first-class Alerts for security triage, including an alert inbox, detail pages, activity timelines, comments, assignments, dispositions, bulk actions, and response-agent triage. • Adds a HackerOne connector with webhook-triggered alert intake for vulnerability response workflows. • Adds Claude Opus 4.8 and GPT-5.5 models; GPT-5.5 is now the default chat model. • Adds a MITRE coverage view for environment-level threat model analysis. • Adds detection notification severity filters so teams can control which detection hits trigger downstream destination notifications. • Improves Response Agents as Code with API-based schema validation, canonical YAML imports, and support for multiple GitHub sync repositories per organization. • Adds Tines record retrieval tools and expands VirusTotal relationship pagination for deeper investigations. Breaking changes: • GPT-5.5 replaces the previous model as the default chat model; existing workflows relying on the prior default will now use GPT-5.5. https://docs.cotool.ai/changelog#v0-63-0 https://docs.cotool.ai/changelog#v0-63-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.63.0 adds Barracuda, OX Security, and Supabase integrations plus Slack emoji-reaction agent triggers. • New Barracuda email security integration for investigating and remediating email threats. • New OX Security integration to search applications, artifacts, and SBOMs and investigate issues and attack paths. • New Supabase integration for organization and project security posture, configuration review, and project logs. • Adds Slack emoji-reaction triggers so reacting to a message can run an agent. • Adds multi-organization GitHub App installation scoping. • Adds a per-organization session length setting in Settings. • Adds a minimum-severity filter for escalated alert notifications. https://docs.cotool.ai/changelog#v0-62-0 https://docs.cotool.ai/changelog#v0-62-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.62.0 adds full-text Linear search, GitHub sandbox file uploads, durable agent runs, and expanded Huntress/Darktrace/Kolide integrations. • Adds full-text Linear issue search with team, status, archive, and comment filters. • Adds support for GitHub tools to upload sandbox-generated files. • Distinguishes API agent executions from interactive runs in audit logs. • Adds guided, user-approved model upgrades for agents, including supporting research for each recommendation. • Adds skill version history with the ability to inspect and restore earlier versions. • Makes agent runs, delegated sub-agents, tool calls, waiting prompts, and handoffs durable across worker restarts. • Expands Huntress support for MSP and MSSP accounts with optional organization scoping. • Expands Darktrace integration with actions to acknowledge, reopen, and comment on model breaches. • Expands Kolide report queries and improves multi-value parameter handling. • Adds instruction-aware integration recommendations directly in the agent builder. • Adds provider-native compaction for long conversations to preserve more useful context. https://docs.cotool.ai/changelog#v0-61-0 https://docs.cotool.ai/changelog#v0-61-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.61.0 adds StepSecurity integration for GitHub Actions supply-chain security and a new Expired alert status with 14-day inactivity checks. • Adds a StepSecurity integration for investigating GitHub Actions security posture, runtime detections, network and process activity, policy evaluations, compromised components, and supply-chain threats. • Adds an 'Expired' alert status and 14-day inactivity checks to surface and manage stale alerts. • Expands the Recorded Future integration with alert and alert-rule search plus full alert detail retrieval. • Unifies suggested detection agents with detection-rule suggestions, adding investigation-plan review and direct acceptance into the detection builder. • Redesigns model settings with a searchable provider catalog, clearer Cotool Auto routing, and dedicated custom endpoint management. • Redesigns the integrations directory with search, category and connection-status filters, and clearer integration details. • Improves Cloudsmith setup with connect-time credential validation and owner-aware tool errors. • Improves sub-agent handoffs with reusable execution receipts that preserve successful tool calls and output files, reducing duplicate lookups. https://docs.cotool.ai/changelog#v0-60-0 https://docs.cotool.ai/changelog#v0-60-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.60.0 adds /hunt-intel, TAXII 2.1, four new integrations, CrowdStrike Spotlight, new AI models, and Auto Model Routing. • Adds `/hunt-intel` slash command to ingest a threat report URL through the Hunt pipeline, with a dedicated timeline in chat. • Adds Recorded Future, Silobreaker, and TAXII 2.1 as threat intelligence sources. • Adds Huntress, Railway, Kolide, and Cloudsmith integrations. • Adds CrowdStrike Spotlight vulnerability-management actions. • Adds Auto Model Routing for chat and agents, letting Cotool automatically select the model backing a task. • Adds Claude Opus 5 and open-weight models including Kimi K3 and GLM 5.2, with the same data residency and ZDR guarantees as proprietary models. • Adds a Duplicate alert status and faster indexed alert search. • Adds support for creating draft GitHub pull requests. • Adds audit logs for agent status changes. • Renders CLI-based tool calls (`gcloud`/`aws`) with terminal-style visuals in chat. • Makes agent tag counts clickable in the UI. • Adds status-explainer tooltips on Threats group headers. https://docs.cotool.ai/changelog#v0-58-0 https://docs.cotool.ai/changelog#v0-58-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.58.0 adds OpenCTI threat intel enrichment, GitHub-synced Agent Skills as code, and a Dismissed alert status. • Adds an OpenCTI threat intelligence integration for enriching investigations with threat intel. • Adds Agent Skills as code — skills can be managed and synced from GitHub, mirroring the existing agents-as-code workflow. • Adds a `Dismissed` status (human-only) that archives alerts without closing them. • Adds a Slack reply scope setting so triggers can respond to anyone in a thread or only to Cotool users. • Adds a service account authentication option for Jira. • Adds support for closing alerts in Obsidian. • Adds the ability to test output destinations directly from the UI by sending an example payload. • Reworks the notifications page with tabs and adds escalated-alert notifications. https://docs.cotool.ai/changelog#v0-56-0 https://docs.cotool.ai/changelog#v0-56-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.56.0 adds Bugcrowd and ChartHop integrations plus Response Agents as Code with GitHub GitOps sync • New Bugcrowd integration with webhook triggers for vulnerability intake and response automation. • New ChartHop integration bringing people and organization context into investigations. • Response Agents as Code with GitHub GitOps sync, sample YAML agents, and managed-agent protections. • Adds configurable timeouts for unanswered Slack confirmations. • Enables response output delivery without a structured schema, making output destinations more flexible. • New sub-agent timeline drilldown in the agent execution panel. • Enhanced agent improvement generation to allow tool suggestions and richer review flows. https://docs.cotool.ai/changelog#v0-55-0 https://docs.cotool.ai/changelog#v0-55-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.55.0 adds Darktrace, KnowBe4 PhishER, and Adaptive Shield integrations alongside agent versioning and inline chart rendering. • Adds a Darktrace integration for network detection and response investigations. • Adds a KnowBe4 integration with PhishER GraphQL support for phishing triage workflows. • Adds Adaptive Shield (Falcon Shield) SaaS security support to the CrowdStrike tool. • Adds custom Slack app integration setup. • Adds agent versioning to track and revert agent changes over time. • Adds inline chart rendering in the chat timeline with light and dark theming. • Adds the ability to reply to and follow up with built-in response agents. https://docs.cotool.ai/changelog#v0-54-0 https://docs.cotool.ai/changelog#v0-54-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.54.0 adds persistent agent filesystems, Spacelift and Jira Service Management integrations, SCIM provisioning, and job dependencies. • Adds a Persistent Agent Filesystem so agents can save and reuse files across runs, enabling stateful workflows between executions. • Adds a Spacelift integration for infrastructure-as-code investigations directly from agent workflows. • Adds Jira Service Management alert creation as an agent output destination. • Adds a Linear team issue listing tool for richer ticket investigations inside agent runs. • Adds job dependencies so scheduled and chained jobs execute in the correct order. • Adds configurable SCIM provisioning with public SAML and SCIM identity provider documentation. • Adds support for sandbox file attachments in Slack messages sent from agents. • Enhances the executive dashboard with URL-encoded time windows, a one-year preset, and a refined date picker. https://docs.cotool.ai/changelog#v0-53-0 https://docs.cotool.ai/changelog#v0-53-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.53.0 adds ExtraHop, Semgrep, ClickHouse, and Obsidian Security integrations plus GitHub blame tools and IOC/MISP intel views. • Adds ExtraHop RevealX, Semgrep, ClickHouse, and Obsidian Security integrations. • Adds GitHub commit history and blame tools for richer repository investigations. • Adds IOC list views and MISP Hunt intel sources for easier threat intelligence review. • Adds organization-level notification settings for detection and response output delivery. • Enhances detection workflows with evidence on detail pages, agent type filtering, cleaner hit displays, and unified run pagination. • Improves Slack agent workflows with run-button configuration and support for user replies. • Improves threat intelligence management by combining sources, cleaning up MISP sync, and retrying failed API sync results. • Enhances audit logs with richer filters, user and tool filtering, native tool hiding, and infinite scroll. • Improves sub-agent UX with progress previews, drawer breadcrumbs, and clearer nested agent timelines. https://docs.cotool.ai/changelog#v0-52-0 https://docs.cotool.ai/changelog#v0-52-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.52.0 adds Linear ticket output for detection agents, a Linear agent trigger endpoint, evidence capture, and bulk skill imports. • New Linear ticket output destination for detection agents, delivering generated detections directly into Linear. • New Linear agent trigger endpoint for starting Linear-linked agent workflows programmatically. • Adds detection hit evidence capture with cited tool calls, richer query result displays, and clearer evidence review. • Adds bulk skill imports from folders for faster large-scale skill library setup. • Enhances Wiz investigations by consolidating agent tools and streamlining principal activity handling. • Improves Datadog detection authoring with better rule generation, validation, and helper coverage. • Improves Sumo Logic compiler feedback with stronger parsing advisories and empty-result validation. • Refines structured output rendering with schema previews and a cleaner detection output viewer. • Improves custom RSS feed setup with URL validation before feeds are saved. • Enhances threat intelligence ingestion with cross-source deduplication, huntability filtering, and Socket Blog support. https://docs.cotool.ai/changelog#v0-51-0 https://docs.cotool.ai/changelog#v0-51-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.51.0 adds FireHydrant and Glean integrations, detection hit denoising with subagents, and bulk agent deletion. • New FireHydrant incident response integration brings incident context into agent workflows. • New Glean search and document access integration as a knowledge source for agents. • Detection hit denoising via subagents to reduce noisy findings in detection workflows. • Bulk deletion for response agents to streamline cleanup at scale. • Detection agent workflows now support step reordering and a redesigned detection hits interface. • Agent run acceptance criteria now evaluate errored executions, ensuring failures still produce useful feedback. • Structured output generation now includes retries after interrupted generation for more consistent results. • Sumo Logic query validation upgraded to use a formal parser, improving detection query feedback and reliability. • Sumo Logic environment mapping now supports editable descriptions, runtime variable updates, and larger mappings. https://docs.cotool.ai/changelog#v0-50-0 https://docs.cotool.ai/changelog#v0-50-0 Wed, 19 Aug 2026 09:49:20 GMT Cotool v0.50.0 adds private skills, Exa web search, and detection hit workflows for agents. • Adds private skills to scope organization-specific workflows to specific users and agents. • Adds Exa web search as a selectable agent tool for retrieving fresh web context. • Adds detection hit workflows that let detection agents inspect hits and call tools from hit context. • Adds agent run rate limiting and clearer reporting for API-triggered runs. • Improves skills pages with better private skill visibility and invocation counts.