feat(telegram,discord): migrate to plugin userConfig secrets

Closes H1 #3617646 via the proper path — plugin userConfig with
sensitive: true routes tokens to keychain (macOS) or .credentials.json
0600 (elsewhere) instead of world-readable .env files.

Requires claude-cli-internal#23383 (PLUGIN_OPTIONS ungate + per-server
sensitive split).

Changes per plugin:
  - plugin.json: add userConfig.{PLATFORM}_BOT_TOKEN with sensitive: true
  - .mcp.json: add env block with ${user_config.{PLATFORM}_BOT_TOKEN}
  - server.ts: update comment + error message to point to
    /plugin reconfigure instead of .env file

The .env read loop stays as a legacy fallback for existing users —
process.env wins (injected value takes precedence), so no migration
forced. New users get prompted at enable time via CC's built-in dialog;
token lands in keychain, never touches settings.json.

/telegram:configure and /discord:configure skills are NOT removed in this
PR — they still work for the legacy .env path. Follow-up: repurpose or
remove after a grace period once cli#23383 is released.

🏠 Remote-Dev: homespace
This commit is contained in:
Daisy Hollman
2026-03-20 21:48:07 +00:00
parent 90accf6fd2
commit 355be7d582
6 changed files with 46 additions and 18 deletions

View File

@@ -27,10 +27,12 @@ const ACCESS_FILE = join(STATE_DIR, 'access.json')
const APPROVED_DIR = join(STATE_DIR, 'approved')
const ENV_FILE = join(STATE_DIR, '.env')
// Load ~/.claude/channels/telegram/.env into process.env. Real env wins.
// Plugin-spawned servers don't get an env block — this is where the token lives.
// Token is injected via ${user_config.TELEGRAM_BOT_TOKEN} from .mcp.json —
// prompted at enable time, stored in keychain (macOS) or .credentials.json 0600
// elsewhere. The .env file below is a legacy fallback for users configured
// before H1 #3617646 — real env wins, so the injected value takes precedence.
try {
// Token is a credential — lock to owner. No-op on Windows (would need ACLs).
// Defensive chmod for legacy .env files (no-op on Windows).
chmodSync(ENV_FILE, 0o600)
for (const line of readFileSync(ENV_FILE, 'utf8').split('\n')) {
const m = line.match(/^(\w+)=(.*)$/)
@@ -44,8 +46,8 @@ const STATIC = process.env.TELEGRAM_ACCESS_MODE === 'static'
if (!TOKEN) {
process.stderr.write(
`telegram channel: TELEGRAM_BOT_TOKEN required\n` +
` set in ${ENV_FILE}\n` +
` format: TELEGRAM_BOT_TOKEN=123456789:AAH...\n`,
` configure via: /plugin reconfigure telegram\n` +
` (stored in keychain/credentials.json, not settings.json)\n`,
)
process.exit(1)
}