diff --git a/src/tools/agent-teams/config-tools.test.ts b/src/tools/agent-teams/config-tools.test.ts
new file mode 100644
index 00000000..fadeec00
--- /dev/null
+++ b/src/tools/agent-teams/config-tools.test.ts
@@ -0,0 +1,87 @@
+/// <reference types="bun-types" />
+import { afterEach, beforeEach, describe, expect, test } from "bun:test"
+import { mkdtempSync, rmSync } from "node:fs"
+import { tmpdir } from "node:os"
+import { join } from "node:path"
+import { randomUUID } from "node:crypto"
+import { createTeamConfig, deleteTeamData } from "./team-config-store"
+import { createReadConfigTool } from "./config-tools"
+
+describe("read_config tool", () => {
+  let originalCwd: string
+  let tempProjectDir: string
+  let teamName: string
+  const TEST_SESSION_ID = "test-session-123"
+  const TEST_ABORT_CONTROLLER = new AbortController()
+  const TEST_CONTEXT = {
+    sessionID: TEST_SESSION_ID,
+    messageID: "test-message-123",
+    agent: "test-agent",
+    abort: TEST_ABORT_CONTROLLER.signal,
+  }
+
+  beforeEach(() => {
+    originalCwd = process.cwd()
+    tempProjectDir = mkdtempSync(join(tmpdir(), "agent-teams-config-tools-"))
+    process.chdir(tempProjectDir)
+    teamName = `test-team-${randomUUID()}`
+  })
+
+  afterEach(() => {
+    try {
+      deleteTeamData(teamName)
+    } catch {
+      // ignore
+    }
+    process.chdir(originalCwd)
+    rmSync(tempProjectDir, { recursive: true, force: true })
+  })
+
+  describe("read config action", () => {
+    test("returns team config when team exists", async () => {
+      //#given
+      const config = createTeamConfig(teamName, "Test team", TEST_SESSION_ID, "/tmp", "claude-opus-4-6")
+      const tool = createReadConfigTool()
+
+      //#when
+      const resultStr = await tool.execute({
+        team_name: teamName,
+      }, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result.name).toBe(teamName)
+      expect(result.description).toBe("Test team")
+      expect(result.members).toHaveLength(1)
+      expect(result.members[0].name).toBe("team-lead")
+      expect(result.members[0].agentType).toBe("team-lead")
+    })
+
+    test("returns error for non-existent team", async () => {
+      //#given
+      const tool = createReadConfigTool()
+
+      //#when
+      const resultStr = await tool.execute({
+        team_name: "nonexistent-team-12345",
+      }, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result).toHaveProperty("error")
+      expect(result.error).toBe("team_not_found")
+    })
+
+    test("requires team_name parameter", async () => {
+      //#given
+      const tool = createReadConfigTool()
+
+      //#when
+      const resultStr = await tool.execute({}, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result).toHaveProperty("error")
+    })
+  })
+})
\ No newline at end of file
diff --git a/src/tools/agent-teams/config-tools.ts b/src/tools/agent-teams/config-tools.ts
new file mode 100644
index 00000000..649fd878
--- /dev/null
+++ b/src/tools/agent-teams/config-tools.ts
@@ -0,0 +1,24 @@
+import { tool, type ToolDefinition } from "@opencode-ai/plugin/tool"
+import { readTeamConfig } from "./team-config-store"
+import { ReadConfigInputSchema } from "./types"
+
+export function createReadConfigTool(): ToolDefinition {
+  return tool({
+    description: "Read team configuration and member list.",
+    args: {
+      team_name: tool.schema.string().describe("Team name"),
+    },
+    execute: async (args: Record<string, unknown>): Promise<string> => {
+      try {
+        const input = ReadConfigInputSchema.parse(args)
+        const config = readTeamConfig(input.team_name)
+        if (!config) {
+          return JSON.stringify({ error: "team_not_found" })
+        }
+        return JSON.stringify(config)
+      } catch (error) {
+        return JSON.stringify({ error: error instanceof Error ? error.message : "read_config_failed" })
+      }
+    },
+  })
+}
\ No newline at end of file
diff --git a/src/tools/agent-teams/inbox-tools.test.ts b/src/tools/agent-teams/inbox-tools.test.ts
new file mode 100644
index 00000000..ccc4cb51
--- /dev/null
+++ b/src/tools/agent-teams/inbox-tools.test.ts
@@ -0,0 +1,182 @@
+/// <reference types="bun-types" />
+import { afterEach, beforeEach, describe, expect, test } from "bun:test"
+import { mkdtempSync, rmSync } from "node:fs"
+import { tmpdir } from "node:os"
+import { join } from "node:path"
+import { randomUUID } from "node:crypto"
+import { appendInboxMessage, ensureInbox } from "./inbox-store"
+import { deleteTeamData } from "./team-config-store"
+import { createReadInboxTool } from "./inbox-tools"
+
+describe("read_inbox tool", () => {
+  let originalCwd: string
+  let tempProjectDir: string
+  let teamName: string
+  const TEST_SESSION_ID = "test-session-123"
+  const TEST_ABORT_CONTROLLER = new AbortController()
+  const TEST_CONTEXT = {
+    sessionID: TEST_SESSION_ID,
+    messageID: "test-message-123",
+    agent: "test-agent",
+    abort: TEST_ABORT_CONTROLLER.signal,
+  }
+
+  beforeEach(() => {
+    originalCwd = process.cwd()
+    tempProjectDir = mkdtempSync(join(tmpdir(), "agent-teams-inbox-tools-"))
+    process.chdir(tempProjectDir)
+    teamName = `test-team-${randomUUID()}`
+  })
+
+  afterEach(() => {
+    try {
+      deleteTeamData(teamName)
+    } catch {
+      // ignore
+    }
+    process.chdir(originalCwd)
+    rmSync(tempProjectDir, { recursive: true, force: true })
+  })
+
+  afterEach(() => {
+    process.chdir(originalCwd)
+    rmSync(tempProjectDir, { recursive: true, force: true })
+  })
+
+  describe("read inbox action", () => {
+    test("returns all messages when no filters", async () => {
+      //#given
+      ensureInbox(teamName, "team-lead")
+      appendInboxMessage(teamName, "team-lead", {
+        id: "msg-1",
+        type: "message",
+        sender: "user",
+        recipient: "team-lead",
+        content: "Hello",
+        timestamp: new Date().toISOString(),
+        read: false,
+      })
+      appendInboxMessage(teamName, "team-lead", {
+        id: "msg-2",
+        type: "message",
+        sender: "user",
+        recipient: "team-lead",
+        content: "World",
+        timestamp: new Date().toISOString(),
+        read: true,
+      })
+
+      const tool = createReadInboxTool()
+
+      //#when
+      const resultStr = await tool.execute({
+        team_name: teamName,
+        agent_name: "team-lead",
+      }, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result).toHaveLength(2)
+      expect(result[0].id).toBe("msg-1")
+      expect(result[1].id).toBe("msg-2")
+    })
+
+    test("returns only unread messages when unread_only is true", async () => {
+      //#given
+      ensureInbox(teamName, "team-lead")
+      appendInboxMessage(teamName, "team-lead", {
+        id: "msg-1",
+        type: "message",
+        sender: "user",
+        recipient: "team-lead",
+        content: "Hello",
+        timestamp: new Date().toISOString(),
+        read: false,
+      })
+      appendInboxMessage(teamName, "team-lead", {
+        id: "msg-2",
+        type: "message",
+        sender: "user",
+        recipient: "team-lead",
+        content: "World",
+        timestamp: new Date().toISOString(),
+        read: true,
+      })
+
+      const tool = createReadInboxTool()
+
+      //#when
+      const resultStr = await tool.execute({
+        team_name: teamName,
+        agent_name: "team-lead",
+        unread_only: true,
+      }, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result).toHaveLength(1)
+      expect(result[0].id).toBe("msg-1")
+    })
+
+    test("marks messages as read when mark_as_read is true", async () => {
+      //#given
+      ensureInbox(teamName, "team-lead")
+      appendInboxMessage(teamName, "team-lead", {
+        id: "msg-1",
+        type: "message",
+        sender: "user",
+        recipient: "team-lead",
+        content: "Hello",
+        timestamp: new Date().toISOString(),
+        read: false,
+      })
+
+      const tool = createReadInboxTool()
+
+      //#when
+      await tool.execute({
+        team_name: teamName,
+        agent_name: "team-lead",
+        mark_as_read: true,
+      }, TEST_CONTEXT)
+
+      // Read again to check if marked as read
+      const resultStr = await tool.execute({
+        team_name: teamName,
+        agent_name: "team-lead",
+        unread_only: true,
+      }, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result).toHaveLength(0) // Should be marked as read
+    })
+
+    test("returns empty array for non-existent inbox", async () => {
+      //#given
+      const tool = createReadInboxTool()
+
+      //#when
+      const resultStr = await tool.execute({
+        team_name: "nonexistent",
+        agent_name: "team-lead",
+      }, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result).toEqual([])
+    })
+
+    test("requires team_name and agent_name parameters", async () => {
+      //#given
+      const tool = createReadInboxTool()
+
+      //#when
+      const resultStr = await tool.execute({}, TEST_CONTEXT)
+      const result = JSON.parse(resultStr)
+
+      //#then
+      expect(result).toHaveProperty("error")
+    })
+  })
+})
\ No newline at end of file
diff --git a/src/tools/agent-teams/inbox-tools.ts b/src/tools/agent-teams/inbox-tools.ts
new file mode 100644
index 00000000..fe8de3e9
--- /dev/null
+++ b/src/tools/agent-teams/inbox-tools.ts
@@ -0,0 +1,29 @@
+import { tool, type ToolDefinition } from "@opencode-ai/plugin/tool"
+import { readInbox } from "./inbox-store"
+import { ReadInboxInputSchema } from "./types"
+
+export function createReadInboxTool(): ToolDefinition {
+  return tool({
+    description: "Read inbox messages for a team member.",
+    args: {
+      team_name: tool.schema.string().describe("Team name"),
+      agent_name: tool.schema.string().describe("Member name"),
+      unread_only: tool.schema.boolean().optional().describe("Return only unread messages"),
+      mark_as_read: tool.schema.boolean().optional().describe("Mark returned messages as read"),
+    },
+    execute: async (args: Record<string, unknown>): Promise<string> => {
+      try {
+        const input = ReadInboxInputSchema.parse(args)
+        const messages = readInbox(
+          input.team_name,
+          input.agent_name,
+          input.unread_only ?? false,
+          input.mark_as_read ?? false,
+        )
+        return JSON.stringify(messages)
+      } catch (error) {
+        return JSON.stringify({ error: error instanceof Error ? error.message : "read_inbox_failed" })
+      }
+    },
+  })
+}
\ No newline at end of file