diff --git a/src/utils/create-app-task-run-init-script.ts b/src/utils/create-app-task-run-init-script.ts
index 336ddaf9..a13b2161 100644
--- a/src/utils/create-app-task-run-init-script.ts
+++ b/src/utils/create-app-task-run-init-script.ts
@@ -4,7 +4,7 @@ import { ensureTargetPath } from './ensure-target-path'
 import { GetArgsResult } from './get-args-result'
 import { deleteInitScript, getInitScript, InitScript } from './get-init-script'
 import { getPackageJson } from './get-package-json'
-import { initCheckVersion } from './init-check-version'
+import { initScriptVersion } from './init-script-version'
 import { searchAndReplace } from './search-and-replace'
 import { Task, taskFail } from './vendor/clack-tasks'
 import { namesValues } from './vendor/names'
@@ -23,7 +23,7 @@ export function createAppTaskRunInitScript(args: GetArgsResult): Task {
           log.warn(`Running init script`)
         }
 
-        await initCheckVersion(init)
+        await initScriptVersion(init.versions, args.verbose)
         if (args.verbose) {
           log.warn(`initCheckVersion done`)
         }
diff --git a/src/utils/get-init-script.ts b/src/utils/get-init-script.ts
index 88f97b8c..96d070f8 100644
--- a/src/utils/get-init-script.ts
+++ b/src/utils/get-init-script.ts
@@ -26,6 +26,12 @@ export function deleteInitScript(targetDirectory: string) {
   writeFileSync(path, JSON.stringify(contents, undefined, 2) + '\n')
 }
 
+const InitScriptVersionsSchema = z.object({
+  adb: z.string().optional(),
+  anchor: z.string().optional(),
+  solana: z.string().optional(),
+})
+
 const InitScriptSchema = z
   .object({
     instructions: z.array(z.string()).optional(),
@@ -37,14 +43,9 @@ const InitScriptSchema = z
         }),
       )
       .optional(),
-    versions: z
-      .object({
-        adb: z.string().optional(),
-        anchor: z.string().optional(),
-        solana: z.string().optional(),
-      })
-      .optional(),
+    versions: InitScriptVersionsSchema.optional(),
   })
   .optional()
 
 export type InitScript = z.infer<typeof InitScriptSchema>
+export type InitScriptVersions = z.infer<typeof InitScriptVersionsSchema>
diff --git a/src/utils/init-check-version.ts b/src/utils/init-check-version.ts
deleted file mode 100644
index 1d41c7fc..00000000
--- a/src/utils/init-check-version.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import { InitScript } from './get-init-script'
-import { initCheckVersionAdb } from './init-check-version-adb'
-import { initCheckVersionAnchor } from './init-check-version-anchor'
-import { initCheckVersionSolana } from './init-check-version-solana'
-
-export async function initCheckVersion(init: InitScript) {
-  if (init?.versions?.adb) {
-    await initCheckVersionAdb(init.versions.adb)
-  }
-  if (init?.versions?.anchor) {
-    await initCheckVersionAnchor(init.versions.anchor)
-  }
-  if (init?.versions?.solana) {
-    await initCheckVersionSolana(init.versions.solana)
-  }
-}
diff --git a/src/utils/init-check-version-adb.ts b/src/utils/init-script-version-adb.ts
similarity index 78%
rename from src/utils/init-check-version-adb.ts
rename to src/utils/init-script-version-adb.ts
index c95ae4db..446b49bc 100644
--- a/src/utils/init-check-version-adb.ts
+++ b/src/utils/init-script-version-adb.ts
@@ -3,9 +3,15 @@ import { bold, yellow } from 'picocolors'
 import { getVersion } from './get-version'
 import { validateVersion } from './validate-version'
 
-export async function initCheckVersionAdb(required: string) {
+export async function initScriptVersionAdb(required?: string, verbose = false) {
+  if (!required) {
+    return
+  }
   try {
     const { valid, version } = validateVersion({ required, version: getVersion('adb') })
+    if (verbose) {
+      log.warn(`initScriptVersionAdb: required: ${required}, version: ${version ?? '*none*'}, valid: ${valid}`)
+    }
     if (!version) {
       log.warn(
         [
diff --git a/src/utils/init-check-version-anchor.ts b/src/utils/init-script-version-anchor.ts
similarity index 75%
rename from src/utils/init-check-version-anchor.ts
rename to src/utils/init-script-version-anchor.ts
index 1aceef25..daae2546 100644
--- a/src/utils/init-check-version-anchor.ts
+++ b/src/utils/init-script-version-anchor.ts
@@ -3,9 +3,15 @@ import { bold, yellow } from 'picocolors'
 import { getVersion } from './get-version'
 import { validateVersion } from './validate-version'
 
-export async function initCheckVersionAnchor(required: string) {
+export async function initScriptVersionAnchor(required?: string, verbose = false) {
+  if (!required) {
+    return
+  }
   try {
     const { valid, version } = validateVersion({ required, version: getVersion('anchor') })
+    if (verbose) {
+      log.warn(`initScriptVersionAnchor: required: ${required}, version: ${version ?? '*none*'}, valid: ${valid}`)
+    }
     if (!version) {
       log.warn(
         [
diff --git a/src/utils/init-check-version-solana.ts b/src/utils/init-script-version-solana.ts
similarity index 75%
rename from src/utils/init-check-version-solana.ts
rename to src/utils/init-script-version-solana.ts
index e60f1f55..b3a55563 100644
--- a/src/utils/init-check-version-solana.ts
+++ b/src/utils/init-script-version-solana.ts
@@ -3,9 +3,15 @@ import { bold, yellow } from 'picocolors'
 import { getVersion } from './get-version'
 import { validateVersion } from './validate-version'
 
-export async function initCheckVersionSolana(required: string) {
+export async function initScriptVersionSolana(required?: string, verbose = false) {
+  if (!required) {
+    return
+  }
   try {
     const { valid, version } = validateVersion({ required, version: getVersion('solana') })
+    if (verbose) {
+      log.warn(`initScriptVersionSolana: required: ${required}, version: ${version ?? '*none*'}, valid: ${valid}`)
+    }
     if (!version) {
       log.warn(
         [
diff --git a/src/utils/init-script-version.ts b/src/utils/init-script-version.ts
new file mode 100644
index 00000000..4837d6e2
--- /dev/null
+++ b/src/utils/init-script-version.ts
@@ -0,0 +1,17 @@
+import { log } from '@clack/prompts'
+import { InitScriptVersions } from './get-init-script'
+import { initScriptVersionAdb } from './init-script-version-adb'
+import { initScriptVersionAnchor } from './init-script-version-anchor'
+import { initScriptVersionSolana } from './init-script-version-solana'
+
+export async function initScriptVersion(versions?: InitScriptVersions, verbose = false) {
+  if (!versions) {
+    if (verbose) {
+      log.warn(`initScriptCheckVersion: no versions found`)
+    }
+    return
+  }
+  await initScriptVersionAdb(versions.adb, verbose)
+  await initScriptVersionAnchor(versions.anchor, verbose)
+  await initScriptVersionSolana(versions.solana, verbose)
+}
diff --git a/test/get-version.test.ts b/test/get-version.test.ts
new file mode 100644
index 00000000..5cd7010d
--- /dev/null
+++ b/test/get-version.test.ts
@@ -0,0 +1,44 @@
+import * as childProcess from 'node:child_process'
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { getVersion, versionCommands } from '../src/utils/get-version'
+
+vi.mock('node:child_process', () => ({
+  execSync: vi.fn(),
+}))
+
+describe('versionCommands', () => {
+  it('should have the expected commands', () => {
+    expect(Object.keys(versionCommands)).toEqual(['adb', 'anchor', 'avm', 'rust', 'solana'])
+  })
+
+  it('should have correct structure for each command', () => {
+    for (const cmd of Object.values(versionCommands)) {
+      expect(cmd).toHaveProperty('command', expect.any(String))
+      expect(cmd).toHaveProperty('name', expect.any(String))
+      expect(cmd).toHaveProperty('regex', expect.any(RegExp))
+    }
+  })
+})
+
+describe('getVersion', () => {
+  beforeEach(() => {
+    vi.resetAllMocks()
+  })
+
+  it('should return version for known command', () => {
+    ;(childProcess.execSync as any).mockReturnValue('anchor-cli 0.24.2\n')
+    const version = getVersion('anchor')
+    expect(version).toBe('0.24.2')
+    expect(childProcess.execSync).toHaveBeenCalledWith('anchor --version', { stdio: ['ignore', 'pipe', 'ignore'] })
+  })
+
+  it('should throw error for unknown command', () => {
+    expect(() => getVersion('unknown' as any)).toThrow('Unknown command unknown')
+  })
+
+  it('should return undefined if parsing fails', () => {
+    ;(childProcess.execSync as any).mockReturnValue('Invalid output\n')
+    const version = getVersion('anchor')
+    expect(version).toBeUndefined()
+  })
+})
diff --git a/test/init-script-version-adb.test.ts b/test/init-script-version-adb.test.ts
new file mode 100644
index 00000000..34d89b29
--- /dev/null
+++ b/test/init-script-version-adb.test.ts
@@ -0,0 +1,87 @@
+import { log } from '@clack/prompts'
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import { getVersion } from '../src/utils/get-version'
+import { initScriptVersionAdb } from '../src/utils/init-script-version-adb'
+import { validateVersion } from '../src/utils/validate-version'
+
+vi.mock('../src/utils/get-version')
+vi.mock('../src/utils/validate-version')
+vi.mock('@clack/prompts', () => ({
+  log: {
+    warn: vi.fn(),
+  },
+}))
+
+describe('initScriptVersionAdb', () => {
+  beforeEach(() => {
+    vi.resetAllMocks()
+  })
+
+  afterEach(() => {
+    vi.clearAllMocks()
+  })
+
+  it('should return early if no required version is provided', async () => {
+    await initScriptVersionAdb()
+    expect(getVersion).not.toHaveBeenCalled()
+    expect(validateVersion).not.toHaveBeenCalled()
+    expect(log.warn).not.toHaveBeenCalled()
+  })
+
+  it('should log warning if adb version is not found', async () => {
+    const required = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(undefined)
+    vi.mocked(validateVersion).mockReturnValue({ valid: false, version: undefined })
+    await initScriptVersionAdb(required)
+    expect(getVersion).toHaveBeenCalledWith('adb')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version: undefined })
+    expect(log.warn).toHaveBeenCalledWith(expect.stringContaining('Could not find adb version. Please install adb.'))
+  })
+
+  it('should log warning if adb version does not satisfy the requirement', async () => {
+    const required = '1.0.0'
+    const version = '0.9.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: false, version })
+    await initScriptVersionAdb(required)
+    expect(getVersion).toHaveBeenCalledWith('adb')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).toHaveBeenCalledWith(
+      expect.stringContaining(`Found adb version ${version}. Expected adb version ${required}.`),
+    )
+  })
+
+  it('should not log warning if adb version satisfies the requirement', async () => {
+    const required = '1.0.0'
+    const version = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: true, version })
+    await initScriptVersionAdb(required)
+    expect(getVersion).toHaveBeenCalledWith('adb')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).not.toHaveBeenCalled()
+  })
+
+  it('should log verbose message if verbose is true', async () => {
+    const required = '1.0.0'
+    const version = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: true, version })
+    await initScriptVersionAdb(required, true)
+    expect(getVersion).toHaveBeenCalledWith('adb')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).toHaveBeenCalledWith(
+      `initScriptVersionAdb: required: ${required}, version: ${version}, valid: true`,
+    )
+  })
+
+  it('should log error if an exception occurs', async () => {
+    const required = '1.0.0'
+    const error = new Error('Test error')
+    vi.mocked(getVersion).mockImplementation(() => {
+      throw error
+    })
+    await initScriptVersionAdb(required)
+    expect(log.warn).toHaveBeenCalledWith(`Error ${error}`)
+  })
+})
diff --git a/test/init-script-version-anchor.test.ts b/test/init-script-version-anchor.test.ts
new file mode 100644
index 00000000..de459298
--- /dev/null
+++ b/test/init-script-version-anchor.test.ts
@@ -0,0 +1,89 @@
+import { log } from '@clack/prompts'
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import { getVersion } from '../src/utils/get-version'
+import { initScriptVersionAnchor } from '../src/utils/init-script-version-anchor'
+import { validateVersion } from '../src/utils/validate-version'
+
+vi.mock('../src/utils/get-version')
+vi.mock('../src/utils/validate-version')
+vi.mock('@clack/prompts', () => ({
+  log: {
+    warn: vi.fn(),
+  },
+}))
+
+describe('initScriptVersionAnchor', () => {
+  beforeEach(() => {
+    vi.resetAllMocks()
+  })
+
+  afterEach(() => {
+    vi.clearAllMocks()
+  })
+
+  it('should return early if no required version is provided', async () => {
+    await initScriptVersionAnchor()
+    expect(getVersion).not.toHaveBeenCalled()
+    expect(validateVersion).not.toHaveBeenCalled()
+    expect(log.warn).not.toHaveBeenCalled()
+  })
+
+  it('should log warning if anchor version is not found', async () => {
+    const required = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(undefined)
+    vi.mocked(validateVersion).mockReturnValue({ valid: false, version: undefined })
+    await initScriptVersionAnchor(required)
+    expect(getVersion).toHaveBeenCalledWith('anchor')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version: undefined })
+    expect(log.warn).toHaveBeenCalledWith(
+      expect.stringContaining('Could not find Anchor version. Please install Anchor.'),
+    )
+  })
+
+  it('should log warning if anchor version does not satisfy the requirement', async () => {
+    const required = '1.0.0'
+    const version = '0.9.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: false, version })
+    await initScriptVersionAnchor(required)
+    expect(getVersion).toHaveBeenCalledWith('anchor')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).toHaveBeenCalledWith(
+      expect.stringContaining(`Found Anchor version ${version}. Expected Anchor version ${required}.`),
+    )
+  })
+
+  it('should not log warning if anchor version satisfies the requirement', async () => {
+    const required = '1.0.0'
+    const version = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: true, version })
+    await initScriptVersionAnchor(required)
+    expect(getVersion).toHaveBeenCalledWith('anchor')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).not.toHaveBeenCalled()
+  })
+
+  it('should log verbose message if verbose is true', async () => {
+    const required = '1.0.0'
+    const version = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: true, version })
+    await initScriptVersionAnchor(required, true)
+    expect(getVersion).toHaveBeenCalledWith('anchor')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).toHaveBeenCalledWith(
+      `initScriptVersionAnchor: required: ${required}, version: ${version}, valid: true`,
+    )
+  })
+
+  it('should log error if an exception occurs', async () => {
+    const required = '1.0.0'
+    const error = new Error('Test error')
+    vi.mocked(getVersion).mockImplementation(() => {
+      throw error
+    })
+    await initScriptVersionAnchor(required)
+    expect(log.warn).toHaveBeenCalledWith(`Error ${error}`)
+  })
+})
diff --git a/test/init-script-version-solana.test.ts b/test/init-script-version-solana.test.ts
new file mode 100644
index 00000000..11a9217a
--- /dev/null
+++ b/test/init-script-version-solana.test.ts
@@ -0,0 +1,89 @@
+import { log } from '@clack/prompts'
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import { getVersion } from '../src/utils/get-version'
+import { initScriptVersionSolana } from '../src/utils/init-script-version-solana'
+import { validateVersion } from '../src/utils/validate-version'
+
+vi.mock('../src/utils/get-version')
+vi.mock('../src/utils/validate-version')
+vi.mock('@clack/prompts', () => ({
+  log: {
+    warn: vi.fn(),
+  },
+}))
+
+describe('initScriptVersionSolana', () => {
+  beforeEach(() => {
+    vi.resetAllMocks()
+  })
+
+  afterEach(() => {
+    vi.clearAllMocks()
+  })
+
+  it('should return early if no required version is provided', async () => {
+    await initScriptVersionSolana()
+    expect(getVersion).not.toHaveBeenCalled()
+    expect(validateVersion).not.toHaveBeenCalled()
+    expect(log.warn).not.toHaveBeenCalled()
+  })
+
+  it('should log warning if solana version is not found', async () => {
+    const required = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(undefined)
+    vi.mocked(validateVersion).mockReturnValue({ valid: false, version: undefined })
+    await initScriptVersionSolana(required)
+    expect(getVersion).toHaveBeenCalledWith('solana')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version: undefined })
+    expect(log.warn).toHaveBeenCalledWith(
+      expect.stringContaining('Could not find Solana version. Please install Solana.'),
+    )
+  })
+
+  it('should log warning if solana version does not satisfy the requirement', async () => {
+    const required = '1.0.0'
+    const version = '0.9.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: false, version })
+    await initScriptVersionSolana(required)
+    expect(getVersion).toHaveBeenCalledWith('solana')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).toHaveBeenCalledWith(
+      expect.stringContaining(`Found Solana version ${version}. Expected Solana version ${required}.`),
+    )
+  })
+
+  it('should not log warning if solana version satisfies the requirement', async () => {
+    const required = '1.0.0'
+    const version = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: true, version })
+    await initScriptVersionSolana(required)
+    expect(getVersion).toHaveBeenCalledWith('solana')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).not.toHaveBeenCalled()
+  })
+
+  it('should log verbose message if verbose is true', async () => {
+    const required = '1.0.0'
+    const version = '1.0.0'
+    vi.mocked(getVersion).mockReturnValue(version)
+    vi.mocked(validateVersion).mockReturnValue({ valid: true, version })
+    await initScriptVersionSolana(required, true)
+    expect(getVersion).toHaveBeenCalledWith('solana')
+    expect(validateVersion).toHaveBeenCalledWith({ required, version })
+    expect(log.warn).toHaveBeenCalledWith(
+      `initScriptVersionSolana: required: ${required}, version: ${version}, valid: true`,
+    )
+  })
+
+  it('should log error if an exception occurs', async () => {
+    const required = '1.0.0'
+    const error = new Error('Test error')
+    vi.mocked(getVersion).mockImplementation(() => {
+      throw error
+    })
+    await initScriptVersionSolana(required)
+    expect(log.warn).toHaveBeenCalledWith(`Error ${error}`)
+  })
+})
diff --git a/test/parse-version.test.ts b/test/parse-version.test.ts
new file mode 100644
index 00000000..882240ef
--- /dev/null
+++ b/test/parse-version.test.ts
@@ -0,0 +1,27 @@
+import * as childProcess from 'node:child_process'
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { parseVersion } from '../src/utils/parse-version'
+
+vi.mock('node:child_process', () => ({
+  execSync: vi.fn(),
+}))
+
+describe('parseVersion', () => {
+  beforeEach(() => {
+    vi.resetAllMocks()
+  })
+
+  it('should parse version correctly', () => {
+    ;(childProcess.execSync as any).mockReturnValue('Version 1.2.3\n')
+    const version = parseVersion('some command', /Version (\d+\.\d+\.\d+)/)
+    expect(version).toBe('1.2.3')
+    expect(childProcess.execSync).toHaveBeenCalledWith('some command', { stdio: ['ignore', 'pipe', 'ignore'] })
+  })
+
+  it('should throw error if regex does not match', () => {
+    ;(childProcess.execSync as any).mockReturnValue('Invalid output\n')
+    expect(() => parseVersion('some command', /Version (\d+\.\d+\.\d+)/)).toThrow(
+      'Unable to parse version: Invalid output',
+    )
+  })
+})
diff --git a/test/validate-version.test.ts b/test/validate-version.test.ts
new file mode 100644
index 00000000..af9a6e01
--- /dev/null
+++ b/test/validate-version.test.ts
@@ -0,0 +1,29 @@
+import { describe, expect, it } from 'vitest'
+import { validateVersion } from '../src/utils/validate-version'
+
+describe('validateVersion', () => {
+  it('should return valid true when version equals required', () => {
+    const result = validateVersion({ required: '1.0.0', version: '1.0.0' })
+    expect(result).toEqual({ valid: true, version: '1.0.0' })
+  })
+
+  it('should return valid true when version is greater than required', () => {
+    const result = validateVersion({ required: '1.0.0', version: '1.1.0' })
+    expect(result).toEqual({ valid: true, version: '1.1.0' })
+  })
+
+  it('should return valid false when version is less than required', () => {
+    const result = validateVersion({ required: '1.0.0', version: '0.9.0' })
+    expect(result).toEqual({ valid: false, version: '0.9.0' })
+  })
+
+  it('should return valid false when version is undefined', () => {
+    const result = validateVersion({ required: '1.0.0', version: undefined })
+    expect(result).toEqual({ valid: false, version: undefined })
+  })
+
+  it('should return valid false when version is invalid', () => {
+    const result = validateVersion({ required: '1.0.0', version: 'invalid' })
+    expect(result).toEqual({ valid: false, version: 'invalid' })
+  })
+})