11 KiB
| phase | verified | status | score | re_verification | human_verification | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 38-telegram-bridge | 2026-04-03T00:00:00Z | passed | 7/7 must-haves verified | false |
|
Phase 38: Telegram Bridge Verification Report
Phase Goal: The user can message any Nexus agent from their phone via Telegram — text and voice notes both work, agent identity is visible on every reply, and the bot is set up through guided onboarding with no manual token entry in config files Verified: 2026-04-03 Status: PASSED Re-verification: No — initial verification
Goal Achievement
Observable Truths
| # | Truth | Status | Evidence |
|---|---|---|---|
| 1 | A text message sent to the Telegram bot produces an agent reply prefixed with the agent name | VERIFIED | relayToAgent() prefixes with [${agentName}]: at line 169 of telegram.ts; wired into bot.on("message:text") handler |
| 2 | The bot runs via long polling with no public HTTPS endpoint | VERIFIED | bot.api.deleteWebhook() called before bot.start() (lines 288-291); bot.start() is fire-and-forget, no webhook registered |
| 3 | A voice note sent to the bot is transcribed and produces a text agent reply | VERIFIED | bot.on("message:voice") handler at line 262 → processVoiceMessage() downloads OGG, calls voiceSvc.transcribe(), calls relayToAgent(..., voiceMode=true) |
| 4 | The bot can send back an OGG voice note generated from TTS | VERIFIED | relayToAgent() in voice mode calls synthesize() + transcodeToOggOpus() + ctx.replyWithVoice(InputFile(oggBuffer)) (lines 178-188) |
| 5 | The onboarding wizard includes a BotFather setup step that walks the user through creating a bot token | VERIFIED | TelegramStep.tsx (157 lines) has numbered BotFather instructions; inserted as step 5 in NexusOnboardingWizard.tsx |
| 6 | The token is validated with a live API call before saving | VERIFIED | TelegramStep.tsx POSTs to /api/telegram/token; route calls tempBot.api.getMe() before nexusSettingsService().set() |
| 7 | The step can be skipped without blocking onboarding completion | VERIFIED | TelegramStep has explicit Skip button calling onNext unconditionally (line 141-144 of TelegramStep.tsx); Continue requires botUsername but Skip does not |
Score: 7/7 truths verified
Required Artifacts
| Artifact | Expected | Status | Details |
|---|---|---|---|
server/src/services/telegram.ts |
grammY bot lifecycle, text relay, voice handler, session map, agent prefix | VERIFIED | 322 lines (under 500 limit); exports telegramService and TelegramService type |
server/src/routes/telegram.ts |
POST /api/telegram/token validation, GET /api/telegram/status | VERIFIED | 70 lines; telegramRoutes(db, svc) factory with both endpoints |
ui/src/components/onboarding/TelegramStep.tsx |
BotFather instructions, token input, validation, skip button | VERIFIED | 157 lines; exports TelegramStep; full validation flow with success/error states |
ui/src/components/NexusOnboardingWizard.tsx |
Updated step flow with TelegramStep at step 5 | VERIFIED | 546 lines; step indicator reads "Step N of 6"; TelegramStep at step === 5 |
Key Link Verification
| From | To | Via | Status | Details |
|---|---|---|---|---|
telegram.ts |
chat.ts |
chatService(db).createConversation, addMessage, listMessages |
WIRED | Lines 55, 139, 142, 162 — all three methods called with real arguments |
telegram.ts |
puter-proxy.ts |
puterProxyService(db).chatStream async generator |
WIRED | Lines 149-158 — for await loop collects full LLM response |
app.ts |
telegram.ts |
telegramService(db) + conditional start on telegramToken |
WIRED | Lines 180-181, 347-350 — service created, routes mounted, auto-start on boot |
telegram.ts |
voice-pipeline.ts |
voicePipelineService().transcribe and synthesize |
WIRED | Lines 220, 178-183 — both methods called in processVoiceMessage and relayToAgent |
telegram.ts |
Telegram Bot API CDN | ctx.getFile() + fetch download URL |
WIRED | Lines 203, 209-210 — real CDN URL construction with token |
TelegramStep.tsx |
POST /api/telegram/token |
fetch("/api/telegram/token", { method: "POST" }) |
WIRED | Line 25 — live validation fetch with JSON body |
NexusOnboardingWizard.tsx |
TelegramStep.tsx |
import + render at step 5 | WIRED | Line 26 (import), line 448 (render inside step === 5 block) |
telegram.ts (routes) |
bot restart | svc.stop() + svc.start(token) |
WIRED | Lines 37-38 of telegram.ts routes — bot restarts after new token saved |
Data-Flow Trace (Level 4)
| Artifact | Data Variable | Source | Produces Real Data | Status |
|---|---|---|---|---|
telegram.ts relayToAgent() |
fullResponse |
puterProxyService(db).chatStream() async generator |
Yes — real LLM stream collected chunk by chunk | FLOWING |
telegram.ts relayToAgent() |
items (history) |
chatSvc.listMessages(convId, { limit: 20 }) |
Yes — real DB query via chatService | FLOWING |
telegram.ts processVoiceMessage() |
text (transcript) |
voiceSvc.transcribe(oggBuffer, "ogg") |
Yes — real Whisper call (degrades if unavailable) | FLOWING |
TelegramStep.tsx |
botUsername |
fetch POST /api/telegram/token response |
Yes — populated from live getMe() API call |
FLOWING |
Behavioral Spot-Checks
| Behavior | Command | Result | Status |
|---|---|---|---|
| Server TypeScript compiles clean | cd /opt/nexus/server && pnpm exec tsc --noEmit |
No output (zero errors) | PASS |
| telegram.ts under 500 lines | wc -l server/src/services/telegram.ts |
322 lines | PASS |
| grammY installed in package.json | grep "grammy" server/package.json |
Found grammy@^2 |
PASS |
| telegramService wired in app.ts | grep "telegramService|telegramRoutes|telegramToken" server/src/app.ts |
All three present | PASS |
| TelegramStep in wizard step 5 | grep "step === 5" ui/src/components/NexusOnboardingWizard.tsx |
{step === 5 && <TelegramStep |
PASS |
| UI TypeScript — phase 38 files clean | pnpm --filter @paperclipai/ui exec tsc --noEmit 2>&1 | grep "TelegramStep|telegram|NexusOnboardingWizard" |
No errors in phase 38 files | PASS |
Note: The UI TypeScript build has 6 pre-existing errors in AgentConfigForm.tsx, useNexusMode.ts, usePiperTts.ts, useVadRecorder.ts, and PersonalAssistant.tsx. None touch phase 38 code.
Requirements Coverage
| Requirement | Source Plan | Description | Status | Evidence |
|---|---|---|---|---|
| TGRAM-01 | 38-01 | Single Telegram bot relays text messages bidirectionally between user and agents | SATISFIED | bot.on("message:text") → relayToAgent() → puterProxyService().chatStream() → ctx.reply() |
| TGRAM-02 | 38-01 | Agent replies prefixed with agent identity (e.g. [PM], [Engineer]) |
SATISFIED | Line 169: const prefixed = \[${agentName}]: ${fullResponse}`` |
| TGRAM-03 | 38-02 | Telegram voice messages transcribed (OGG → Whisper) and forwarded as text | SATISFIED | bot.on("message:voice") → ctx.getFile() → Telegram CDN fetch → voiceSvc.transcribe(oggBuffer, "ogg") |
| TGRAM-04 | 38-02 | Agent responses sent back as Telegram voice notes (TTS → OGG) | SATISFIED | voiceSvc.synthesize() → transcodeToOggOpus() → ctx.replyWithVoice(InputFile(oggBuffer)) |
| TGRAM-05 | 38-01 | Telegram bridge uses long polling (no public HTTPS required) | SATISFIED | bot.api.deleteWebhook() then fire-and-forget bot.start(); no webhook URL registered |
| TGRAM-06 | 38-01, 38-02 | Telegram bridge is under 500 lines of code | SATISFIED | telegram.ts is 322 lines (322 < 500) |
| ONBRD-03 | 38-03 | Guided BotFather setup flow for Telegram bot token during onboarding | SATISFIED | TelegramStep.tsx with numbered instructions; POST validation; inserted at wizard step 5; skippable |
All 7 requirement IDs satisfied. No orphaned requirements.
Anti-Patterns Found
| File | Line | Pattern | Severity | Impact |
|---|---|---|---|---|
| None | — | — | — | — |
The three return null occurrences in resolveDefaultAgent() are correct guard clauses (no company or no agent configured), not stubs — they are handled at call site with "No agents configured" reply.
Human Verification Required
1. End-to-end text message relay
Test: Configure a real Telegram bot token via POST /api/telegram/token, then send a text message to the bot from a phone.
Expected: Bot replies within a few seconds with [AgentName]: <response> where AgentName is the first configured agent.
Why human: Requires a live Telegram connection and a running agent — cannot simulate Telegram long-polling updates programmatically.
2. Voice note round-trip
Test: Send a voice note to the configured Telegram bot. Expected: Bot replies with "Transcribing...", then "Heard: ", then a text reply and (if Piper is installed) an OGG voice note. Why human: Requires Whisper + Piper runtime availability and a live Telegram bot connection.
3. Onboarding token validation UX
Test: Navigate to step 5 of the onboarding wizard, enter a valid Telegram bot token, click Validate. Expected: Green "Connected to @botname" success text appears; Continue button becomes enabled. Why human: Visual state transition and button enablement require browser rendering.
4. Onboarding skip flow
Test: Navigate to step 5 (Telegram), click Skip without entering a token.
Expected: Wizard advances to step 6 (Root Directory) with no error; no token is saved.
Why human: Step navigation flow must be manually confirmed in browser; nexusSettingsService state cannot be inspected without a running server.
Gaps Summary
No gaps. All 7 observable truths verified. All 4 artifacts exist and are substantive (no stubs, no placeholders). All 8 key links are wired with real data flowing. TypeScript compiles cleanly for server; pre-existing UI errors are unrelated to this phase. Requirements TGRAM-01 through TGRAM-06 and ONBRD-03 are all satisfied.
Verified: 2026-04-03 Verifier: Claude (gsd-verifier)