feat(tools): added linear tools/block

apps/docs/content/docs/tools/linear.mdx

@@ -0,0 +1,104 @@
+---
+title: Linear
+description: Read and create issues in Linear
+---
+
+import { BlockInfoCard } from "@/components/ui/block-info-card"
+
+<BlockInfoCard 
+  type="linear"
+  color="#5E6AD2"
+  icon={true}
+  iconSvg={`<svg className="block-icon"  xmlns="http://www.w3.org/2000/svg" fill="none"   viewBox="0 0 100 100"><path fill="#fff" d="M1.22541 61.5228c-.2225-.9485.90748-1.5459 1.59638-.857L39.3342 97.1782c.6889.6889.0915 1.8189-.857 1.5964C20.0515 94.4522 5.54779 79.9485 1.22541 61.5228ZM.00189135 46.8891c-.01764375.2833.08887215.5599.28957165.7606L52.3503 99.7085c.2007.2007.4773.3075.7606.2896 2.3692-.1476 4.6938-.46 6.9624-.9259.7645-.157 1.0301-1.0963.4782-1.6481L2.57595 39.4485c-.55186-.5519-1.49117-.2863-1.648174.4782-.465915 2.2686-.77832 4.5932-.92588465 6.9624ZM4.21093 29.7054c-.16649.3738-.08169.8106.20765 1.1l64.77602 64.776c.2894.2894.7262.3742 1.1.2077 1.7861-.7956 3.5171-1.6927 5.1855-2.684.5521-.328.6373-1.0867.1832-1.5407L8.43566 24.3367c-.45409-.4541-1.21271-.3689-1.54074.1832-.99132 1.6684-1.88843 3.3994-2.68399 5.1855ZM12.6587 18.074c-.3701-.3701-.393-.9637-.0443-1.3541C21.7795 6.45931 35.1114 0 49.9519 0 77.5927 0 100 22.4073 100 50.0481c0 14.8405-6.4593 28.1724-16.7199 37.3375-.3903.3487-.984.3258-1.3542-.0443L12.6587 18.074Z"/></svg>`}
+/>
+
+{/* MANUAL-CONTENT-START:intro */}
+[Linear](https://linear.app) is a leading project management and issue tracking platform that helps teams plan, track, and manage their work effectively. As a modern project management tool, Linear has become increasingly popular among software development teams and project management professionals for its streamlined interface and powerful features.
+
+Linear provides a comprehensive set of tools for managing complex projects through its flexible and customizable workflow system. With its robust API and integration capabilities, Linear enables teams to streamline their development processes and maintain clear visibility of project progress.
+
+Key features of Linear include:
+
+- Agile Project Management: Support for Scrum and Kanban methodologies with customizable boards and workflows
+- Issue Tracking: Sophisticated tracking system for bugs, stories, epics, and tasks with detailed reporting
+- Workflow Automation: Powerful automation rules to streamline repetitive tasks and processes
+- Advanced Search: Complex filtering and reporting capabilities for efficient issue management
+
+In Sim Studio, the Linear integration allows your agents to seamlessly interact with your project management workflow. This creates opportunities for automated issue creation, updates, and tracking as part of your AI workflows. The integration enables agents to read existing issues and create new ones programmatically, facilitating automated project management tasks and ensuring that important information is properly tracked and documented. By connecting Sim Studio with Linear, you can build intelligent agents that maintain project visibility while automating routine project management tasks, enhancing team productivity and ensuring consistent project tracking.
+{/* MANUAL-CONTENT-END */}
+
+
+## Usage Instructions
+
+Integrate with Linear to fetch, filter, and create issues directly from your workflow.
+
+
+
+## Tools
+
+### `linear_read_issues`
+
+Fetch and filter issues from Linear
+
+#### Input
+
+| Parameter | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `teamId` | string | Yes | Linear team ID |
+| `projectId` | string | Yes | Linear project ID |
+
+#### Output
+
+| Parameter | Type |
+| --------- | ---- |
+| `issues` | string |
+
+### `linear_create_issue`
+
+Create a new issue in Linear
+
+#### Input
+
+| Parameter | Type | Required | Description |
+| --------- | ---- | -------- | ----------- |
+| `teamId` | string | Yes | Linear team ID |
+| `projectId` | string | Yes | Linear project ID |
+| `title` | string | Yes | Issue title |
+| `description` | string | No | Issue description |
+
+#### Output
+
+| Parameter | Type |
+| --------- | ---- |
+| `issue` | string |
+| `title` | string |
+| `description` | string |
+| `state` | string |
+| `teamId` | string |
+| `projectId` | string |
+
+
+
+## Block Configuration
+
+### Input
+
+| Parameter | Type | Required | Description | 
+| --------- | ---- | -------- | ----------- | 
+| `operation` | string | Yes | Operation |
+
+
+
+### Outputs
+
+| Output | Type | Description |
+| ------ | ---- | ----------- |
+| `response` | object | Output from response |
+| ↳ `issues` | json | issues of the response |
+| ↳ `issue` | json | issue of the response |
+
+
+## Notes
+
+- Category: `tools`
+- Type: `linear`

apps/docs/content/docs/tools/meta.json

@@ -21,6 +21,7 @@
     "image_generator",
     "jina",
     "jira",
+    "linear",
     "linkup",
     "mem0",
     "memory",

apps/sim/app/api/tools/linear/projects/route.ts

@@ -0,0 +1,63 @@
+import type { Project } from '@linear/sdk'
+import { LinearClient } from '@linear/sdk'
+import { NextResponse } from 'next/server'
+import { getSession } from '@/lib/auth'
+import { createLogger } from '@/lib/logs/console-logger'
+import { refreshAccessTokenIfNeeded } from '@/app/api/auth/oauth/utils'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('LinearProjects')
+
+export async function POST(request: Request) {
+  try {
+    const session = await getSession()
+    const body = await request.json()
+    const { credential, teamId, workflowId } = body
+
+    if (!credential || !teamId) {
+      logger.error('Missing credential or teamId in request')
+      return NextResponse.json({ error: 'Credential and teamId are required' }, { status: 400 })
+    }
+
+    const userId = session?.user?.id || ''
+    if (!userId) {
+      logger.error('No user ID found in session')
+      return NextResponse.json({ error: 'Authentication required' }, { status: 401 })
+    }
+
+    const accessToken = await refreshAccessTokenIfNeeded(credential, userId, workflowId)
+    if (!accessToken) {
+      logger.error('Failed to get access token', { credentialId: credential, userId })
+      return NextResponse.json(
+        {
+          error: 'Could not retrieve access token',
+          authRequired: true,
+        },
+        { status: 401 }
+      )
+    }
+
+    const linearClient = new LinearClient({ accessToken })
+    let projects = []
+
+    const team = await linearClient.team(teamId)
+    const projectsResult = await team.projects()
+    projects = projectsResult.nodes.map((project: Project) => ({
+      id: project.id,
+      name: project.name,
+    }))
+
+    if (projects.length === 0) {
+      logger.info('No projects found for team', { teamId })
+    }
+
+    return NextResponse.json({ projects })
+  } catch (error) {
+    logger.error('Error processing Linear projects request:', error)
+    return NextResponse.json(
+      { error: 'Failed to retrieve Linear projects', details: (error as Error).message },
+      { status: 500 }
+    )
+  }
+}

apps/sim/app/api/tools/linear/teams/route.ts

@@ -0,0 +1,56 @@
+import type { Team } from '@linear/sdk'
+import { LinearClient } from '@linear/sdk'
+import { NextResponse } from 'next/server'
+import { getSession } from '@/lib/auth'
+import { createLogger } from '@/lib/logs/console-logger'
+import { refreshAccessTokenIfNeeded } from '@/app/api/auth/oauth/utils'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('LinearTeams')
+
+export async function POST(request: Request) {
+  try {
+    const session = await getSession()
+    const body = await request.json()
+    const { credential, workflowId } = body
+
+    if (!credential) {
+      logger.error('Missing credential in request')
+      return NextResponse.json({ error: 'Credential is required' }, { status: 400 })
+    }
+
+    const userId = session?.user?.id || ''
+    if (!userId) {
+      logger.error('No user ID found in session')
+      return NextResponse.json({ error: 'Authentication required' }, { status: 401 })
+    }
+
+    const accessToken = await refreshAccessTokenIfNeeded(credential, userId, workflowId)
+    if (!accessToken) {
+      logger.error('Failed to get access token', { credentialId: credential, userId })
+      return NextResponse.json(
+        {
+          error: 'Could not retrieve access token',
+          authRequired: true,
+        },
+        { status: 401 }
+      )
+    }
+
+    const linearClient = new LinearClient({ accessToken })
+    const teamsResult = await linearClient.teams()
+    const teams = teamsResult.nodes.map((team: Team) => ({
+      id: team.id,
+      name: team.name,
+    }))
+
+    return NextResponse.json({ teams })
+  } catch (error) {
+    logger.error('Error processing Linear teams request:', error)
+    return NextResponse.json(
+      { error: 'Failed to retrieve Linear teams', details: (error as Error).message },
+      { status: 500 }
+    )
+  }
+}

apps/sim/app/w/[id]/components/workflow-block/components/sub-block/components/credential-selector/components/oauth-required-modal.tsx

@@ -106,6 +106,8 @@ const SCOPE_DESCRIPTIONS: Record<string, string> = {
   'messages.read': 'Read your Discord messages',
   guilds: 'Read your Discord guilds',
   'guilds.members.read': 'Read your Discord guild members',
+  read: 'Read access to your Linear workspace',
+  write: 'Write access to your Linear workspace',
 }
 
 // Convert OAuth scope to user-friendly description

apps/sim/app/w/[id]/components/workflow-block/components/sub-block/components/project-selector/components/linear-project-selector.tsx

@@ -0,0 +1,92 @@
+import { useEffect, useState } from 'react'
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select'
+
+export interface LinearProjectInfo {
+  id: string
+  name: string
+}
+
+interface LinearProjectSelectorProps {
+  value: string
+  onChange: (projectId: string, projectInfo?: LinearProjectInfo) => void
+  credential: string
+  teamId: string
+  label?: string
+  disabled?: boolean
+}
+
+export function LinearProjectSelector({
+  value,
+  onChange,
+  credential,
+  teamId,
+  label = 'Select Linear project',
+  disabled = false,
+}: LinearProjectSelectorProps) {
+  const [projects, setProjects] = useState<LinearProjectInfo[]>([])
+  const [loading, setLoading] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+
+  useEffect(() => {
+    if (!credential || !teamId) return
+    const controller = new AbortController()
+    setLoading(true)
+    fetch('/api/tools/linear/projects', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ credential, teamId }),
+      signal: controller.signal,
+    })
+      .then(async (res) => {
+        if (!res.ok) {
+          const errorText = await res.text()
+          throw new Error(`HTTP error! status: ${res.status} - ${errorText}`)
+        }
+        return res.json()
+      })
+      .then((data) => {
+        if (data.error) {
+          setError(data.error)
+          setProjects([])
+        } else {
+          setProjects(data.projects)
+        }
+      })
+      .catch((err) => {
+        if (err.name === 'AbortError') return
+        setError(err.message)
+        setProjects([])
+      })
+      .finally(() => setLoading(false))
+    return () => controller.abort()
+  }, [credential, teamId])
+
+  return (
+    <Select
+      value={value}
+      onValueChange={(projectId) => {
+        const projectInfo = projects.find((p) => p.id === projectId)
+        onChange(projectId, projectInfo)
+      }}
+      disabled={disabled || loading || !credential || !teamId}
+    >
+      <SelectTrigger className='w-full'>
+        <SelectValue placeholder={loading ? 'Loading projects...' : label} />
+      </SelectTrigger>
+      <SelectContent>
+        {projects.map((project) => (
+          <SelectItem key={project.id} value={project.id}>
+            {project.name}
+          </SelectItem>
+        ))}
+        {error && <div className='px-2 py-1 text-red-500'>{error}</div>}
+      </SelectContent>
+    </Select>
+  )
+}