feat: add Gemini ADC and access token auth (#312)

* feat: add Gemini ADC and access token auth

* feat: add Gemini token and ADC provider setup

* feat: add Gemini token and ADC provider setup

* fix: honor Gemini auth mode on restart
This commit is contained in:
Vasanth T
2026-04-04 15:07:17 +05:30
committed by GitHub
parent 280c9732f5
commit ea335aeddc
15 changed files with 1128 additions and 130 deletions

View File

@@ -197,6 +197,23 @@ test('buildProfileSaveMessage maps provider fields without echoing secrets', ()
expect(message).not.toContain('sk-secret-12345678')
})
test('buildProfileSaveMessage describes Gemini access token / ADC mode clearly', () => {
const message = buildProfileSaveMessage(
'gemini',
{
GEMINI_AUTH_MODE: 'access-token',
GEMINI_MODEL: 'gemini-2.5-flash',
GEMINI_BASE_URL: 'https://generativelanguage.googleapis.com/v1beta/openai',
},
'D:/codings/Opensource/openclaude/.openclaude-profile.json',
)
expect(message).toContain('Saved Google Gemini profile.')
expect(message).toContain('Model: gemini-2.5-flash')
expect(message).toContain('Credentials: access token (stored securely)')
expect(message).not.toContain('AIza')
})
test('buildCurrentProviderSummary redacts poisoned model and endpoint values', () => {
const summary = buildCurrentProviderSummary({
processEnv: {

View File

@@ -36,6 +36,14 @@ import {
type ProfileFile,
type ProviderProfile,
} from '../../utils/providerProfile.js'
import {
getGeminiProjectIdHint,
mayHaveGeminiAdcCredentials,
} from '../../utils/geminiAuth.js'
import {
readGeminiAccessToken,
saveGeminiAccessToken,
} from '../../utils/geminiCredentials.js'
import {
getGoalDefaultOpenAIModel,
normalizeRecommendationGoal,
@@ -60,8 +68,14 @@ type Step =
baseUrl: string | null
defaultModel: string
}
| { name: 'gemini-auth-method' }
| { name: 'gemini-key' }
| { name: 'gemini-model'; apiKey: string }
| { name: 'gemini-access-token' }
| {
name: 'gemini-model'
apiKey?: string
authMode: 'api-key' | 'access-token' | 'adc'
}
| { name: 'codex-check' }
type CurrentProviderSummary = {
@@ -216,9 +230,13 @@ function buildSavedProfileSummary(
env,
),
credentialLabel:
maskSecretForDisplay(env.GEMINI_API_KEY) !== undefined
? 'configured'
: undefined,
env.GEMINI_AUTH_MODE === 'access-token'
? 'access token (stored securely)'
: env.GEMINI_AUTH_MODE === 'adc'
? 'local ADC'
: maskSecretForDisplay(env.GEMINI_API_KEY) !== undefined
? 'configured'
: undefined,
}
case 'codex':
return {
@@ -427,7 +445,7 @@ function ProviderChooser({
{
label: 'Gemini',
value: 'gemini',
description: 'Use a Google Gemini API key',
description: 'Use Google Gemini with API key, access token, or local ADC',
},
{
label: 'Codex',
@@ -926,7 +944,7 @@ export function ProviderWizard({
defaultModel: defaults.openAIModel,
})
} else if (value === 'gemini') {
setStep({ name: 'gemini-key' })
setStep({ name: 'gemini-auth-method' })
} else if (value === 'clear') {
const filePath = deleteProfileFile()
onDone(`Removed saved provider profile at ${filePath}. Restart OpenClaude to go back to normal startup.`, {
@@ -1066,12 +1084,76 @@ export function ProviderWizard({
/>
)
case 'gemini-auth-method': {
const hasShellGeminiKey = Boolean(
process.env.GEMINI_API_KEY || process.env.GOOGLE_API_KEY,
)
const hasShellGeminiAccessToken = Boolean(process.env.GEMINI_ACCESS_TOKEN)
const hasStoredGeminiAccessToken = Boolean(readGeminiAccessToken())
const hasAdc = mayHaveGeminiAdcCredentials(process.env)
const projectHint = getGeminiProjectIdHint(process.env)
const options: OptionWithDescription[] = [
{
label: 'API key',
value: 'api-key',
description: hasShellGeminiKey
? 'Use the current Gemini API key from this shell, or enter a new one'
: 'Use a Google Gemini API key',
},
{
label: 'Access token',
value: 'access-token',
description: hasShellGeminiAccessToken || hasStoredGeminiAccessToken
? `Use ${
hasShellGeminiAccessToken
? 'the current GEMINI_ACCESS_TOKEN'
: 'the securely stored Gemini access token'
}`
: 'Enter a Gemini access token and store it securely',
},
{
label: 'Local ADC',
value: 'adc',
description: hasAdc
? `Use local Google ADC credentials${projectHint ? ` (project: ${projectHint})` : ''}`
: 'Use local Google ADC credentials after running gcloud auth application-default login',
},
]
return (
<Dialog title="Gemini setup" onCancel={() => onDone()}>
<Box flexDirection="column" gap={1}>
<Text>Choose how this Gemini profile should authenticate.</Text>
<Select
options={options}
inlineDescriptions
visibleOptionCount={options.length}
onChange={value => {
if (value === 'api-key') {
setStep({ name: 'gemini-key' })
} else if (value === 'access-token') {
setStep({ name: 'gemini-access-token' })
} else {
setStep({
name: 'gemini-model',
authMode: 'adc',
})
}
}}
onCancel={() => setStep({ name: 'choose' })}
/>
</Box>
</Dialog>
)
}
case 'gemini-key':
return (
<TextEntryDialog
resetStateKey={step.name}
title="Gemini setup"
subtitle="Step 1 of 2"
subtitle="Step 1 of 3"
description={
process.env.GEMINI_API_KEY || process.env.GOOGLE_API_KEY
? 'Enter a Gemini API key, or leave this blank to reuse the current GEMINI_API_KEY/GOOGLE_API_KEY from this session.'
@@ -1089,25 +1171,95 @@ export function ProviderWizard({
process.env.GEMINI_API_KEY ||
process.env.GOOGLE_API_KEY ||
''
setStep({ name: 'gemini-model', apiKey })
setStep({ name: 'gemini-model', apiKey, authMode: 'api-key' })
}}
onCancel={() => setStep({ name: 'choose' })}
onCancel={() => setStep({ name: 'gemini-auth-method' })}
/>
)
case 'gemini-access-token': {
const currentToken =
process.env.GEMINI_ACCESS_TOKEN || readGeminiAccessToken() || ''
return (
<TextEntryDialog
resetStateKey={step.name}
title="Gemini setup"
subtitle="Step 2 of 3"
description={
currentToken
? 'Enter a Gemini access token, or leave this blank to reuse the current token from this session or secure storage.'
: 'Enter a Gemini access token. It will be stored securely for this profile.'
}
initialValue=""
placeholder="ya29...."
mask="*"
allowEmpty={Boolean(currentToken)}
validate={value => {
const token = value.trim() || currentToken
return token ? null : 'Enter a Gemini access token or go back and choose Local ADC.'
}}
onSubmit={value => {
const token = value.trim() || currentToken
const saved = saveGeminiAccessToken(token)
if (!saved.success) {
onDone(
`Failed to save Gemini access token: ${saved.warning ?? 'unknown error'}`,
{
display: 'system',
},
)
return
}
setStep({
name: 'gemini-model',
authMode: 'access-token',
})
}}
onCancel={() => setStep({ name: 'gemini-auth-method' })}
/>
)
}
case 'gemini-model':
return (
<TextEntryDialog
resetStateKey={step.name}
title="Gemini setup"
subtitle="Step 2 of 2"
description={`Enter a Gemini model name. Leave blank for ${DEFAULT_GEMINI_MODEL}.`}
subtitle={
step.authMode === 'api-key'
? 'Step 3 of 3'
: step.authMode === 'access-token'
? 'Step 3 of 3'
: 'Step 2 of 2'
}
description={
step.authMode === 'api-key'
? `Enter a Gemini model name. Leave blank for ${DEFAULT_GEMINI_MODEL}.`
: step.authMode === 'access-token'
? `Enter a Gemini model name. Leave blank for ${DEFAULT_GEMINI_MODEL}. This profile will use the stored Gemini access token at runtime.`
: `Enter a Gemini model name. Leave blank for ${DEFAULT_GEMINI_MODEL}. This profile will use local Google ADC credentials at runtime.`
}
initialValue={defaults.geminiModel}
placeholder={DEFAULT_GEMINI_MODEL}
allowEmpty
onSubmit={value => {
if (
step.authMode === 'adc' &&
!mayHaveGeminiAdcCredentials(process.env)
) {
onDone(
'Local ADC credentials were not detected. Run `gcloud auth application-default login` first, then save the Gemini ADC profile again.',
{
display: 'system',
},
)
return
}
const env = buildGeminiProfileEnv({
apiKey: step.apiKey,
authMode: step.authMode,
model: value.trim() || DEFAULT_GEMINI_MODEL,
processEnv: {},
})
@@ -1115,7 +1267,13 @@ export function ProviderWizard({
finishProfileSave(onDone, 'gemini', env)
}
}}
onCancel={() => setStep({ name: 'gemini-key' })}
onCancel={() =>
step.authMode === 'api-key'
? setStep({ name: 'gemini-key' })
: step.authMode === 'access-token'
? setStep({ name: 'gemini-access-token' })
: setStep({ name: 'gemini-auth-method' })
}
/>
)