From fb010730016dadfc12d203a6e5c9bd7f1df1991b Mon Sep 17 00:00:00 2001 From: Lucas Berger Date: Wed, 28 Jan 2026 20:35:36 -0500 Subject: [PATCH] docs(01): complete foundation phase - 2/2 plans executed and verified - REQ-01 (send/receive messages) satisfied - REQ-09 (user ID auth) satisfied - All 8 must-haves verified Co-Authored-By: Claude Opus 4.5 --- .planning/ROADMAP.md | 6 +- .../phases/01-foundation/01-VERIFICATION.md | 175 ++++++++++++++++++ 2 files changed, 178 insertions(+), 3 deletions(-) create mode 100644 .planning/phases/01-foundation/01-VERIFICATION.md diff --git a/.planning/ROADMAP.md b/.planning/ROADMAP.md index 1e42bca..093bf13 100644 --- a/.planning/ROADMAP.md +++ b/.planning/ROADMAP.md @@ -15,10 +15,10 @@ **Plans:** 2 plans Plans: -- [ ] 01-01-PLAN.md — Create Telegram bot and n8n workflow -- [ ] 01-02-PLAN.md — Verify echo and authentication +- [x] 01-01-PLAN.md — Create Telegram bot and n8n workflow +- [x] 01-02-PLAN.md — Verify echo and authentication -**Status:** 🔲 Not started (planned) +**Status:** ✅ Complete (2026-01-28) --- diff --git a/.planning/phases/01-foundation/01-VERIFICATION.md b/.planning/phases/01-foundation/01-VERIFICATION.md new file mode 100644 index 0000000..440e650 --- /dev/null +++ b/.planning/phases/01-foundation/01-VERIFICATION.md @@ -0,0 +1,175 @@ +--- +phase: 01-foundation +verified: 2026-01-28T12:00:00Z +status: passed +score: 8/8 must-haves verified +must_haves: + truths: + - "User can send a message to the Telegram bot" + - "Bot responds only to authorized user ID" + - "Unauthorized users receive no response (silent ignore)" + - "Echo response includes original message and timestamp" + - "Message sent to bot receives echo response" + - "Echo includes original message text" + - "Echo includes processing timestamp" + - "Different Telegram user receives no response" + artifacts: + - path: "n8n-workflow.json" + provides: "Complete n8n workflow definition" + key_links: + - from: "Telegram Trigger node" + to: "IF node" + via: "message.from.id check" + - from: "IF node (true branch)" + to: "Code node" + via: "authenticated flow" + - from: "Code node" + to: "Telegram Send node" + via: "echo message" +--- + +# Phase 1: Foundation Verification Report + +**Phase Goal:** Basic Telegram <-> n8n communication working +**Verified:** 2026-01-28 +**Status:** PASSED +**Re-verification:** No - initial verification + +## Goal Achievement + +### Observable Truths + +| # | Truth | Status | Evidence | +|---|-------|--------|----------| +| 1 | User can send a message to the Telegram bot | VERIFIED | Human confirmed "working" during Plan 01-02 Task 2 | +| 2 | Bot responds only to authorized user ID | VERIFIED | IF node checks `$json.message.from.id` against hardcoded user ID; human confirmed | +| 3 | Unauthorized users receive no response | VERIFIED | IF false branch is empty array `[]`; human confirmed "secure" in Task 3 | +| 4 | Echo response includes original message and timestamp | VERIFIED | jsCode: `Got: ${text}\n\nProcessed: ${timestamp}` | +| 5 | Message sent to bot receives echo response | VERIFIED | Human confirmed "working" during Plan 01-02 Task 2 | +| 6 | Echo includes original message text | VERIFIED | jsCode includes `Got: ${text}` | +| 7 | Echo includes processing timestamp | VERIFIED | jsCode includes `new Date().toISOString()` and `Processed: ${timestamp}` | +| 8 | Different Telegram user receives no response | VERIFIED | Human confirmed "secure" during Plan 01-02 Task 3 | + +**Score:** 8/8 truths verified + +### Required Artifacts + +| Artifact | Expected | Status | Details | +|----------|----------|--------|---------| +| `n8n-workflow.json` | Complete n8n workflow definition | VERIFIED | 127 lines, valid JSON, all 4 nodes present with correct types | + +### Artifact Deep Verification: n8n-workflow.json + +**Level 1 - Existence:** EXISTS (127 lines) + +**Level 2 - Substantive:** +- Line count: 127 lines (exceeds 10-line minimum) +- Stub patterns: None found (no TODO, FIXME, placeholder) +- Real code: jsCode contains actual implementation with timestamp formatting +- Status: SUBSTANTIVE + +**Level 3 - Wired (Internal):** +- Note: This is a config file for n8n import, not source code +- Internal wiring verified via connections object + +### Key Link Verification + +| From | To | Via | Status | Details | +|------|-----|-----|--------|---------| +| Telegram Trigger | IF User Authenticated | connections.main[0] | WIRED | Line 83-92: Trigger outputs to IF node | +| IF node (true) | Format Echo | connections.main[0] | WIRED | Line 94-102: First output goes to Code node | +| IF node (false) | (nothing) | connections.main[1] | WIRED | Line 103: Empty array `[]` - silent ignore | +| Format Echo | Send Echo | connections.main[0] | WIRED | Line 106-114: Code outputs to Telegram Send | + +**Node Type Verification:** + +| Node | Expected Type | Actual Type | Status | +|------|--------------|-------------|--------| +| Telegram Trigger | n8n-nodes-base.telegramTrigger | n8n-nodes-base.telegramTrigger | MATCH | +| IF User Authenticated | n8n-nodes-base.if | n8n-nodes-base.if | MATCH | +| Format Echo | n8n-nodes-base.code | n8n-nodes-base.code | MATCH | +| Send Echo | n8n-nodes-base.telegram | n8n-nodes-base.telegram | MATCH | + +### Authentication Logic Verification + +The IF node condition (line 28-39): +```json +{ + "leftValue": "={{ $json.message.from.id.toString() }}", + "rightValue": "563878771", + "operator": { "type": "string", "operation": "equals" } +} +``` + +- Checks incoming message sender ID +- Compares against hardcoded authorized user ID +- Note: Originally planned to use `$env.TELEGRAM_USER_ID` but n8n CE blocks env var access in expressions +- Deviation documented in 01-02-SUMMARY.md and fixed in commit `23c5705` + +### Echo Format Verification + +The Code node jsCode (line 51): +```javascript +const message = $input.item.json.message; +const timestamp = new Date().toISOString(); +const text = message.text || '(no text)'; + +return { + json: { + chatId: message.chat.id, + text: `Got: ${text}\n\nProcessed: ${timestamp}` + } +}; +``` + +- Extracts original message text +- Generates ISO timestamp +- Formats echo response with both elements +- Passes chatId for reply routing + +### Requirements Coverage + +| Requirement | Status | Verification | +|-------------|--------|--------------| +| REQ-01 (Send/receive messages) | SATISFIED | Human verified message round-trip works | +| REQ-09 (User ID authentication) | SATISFIED | IF node checks user ID; unauthorized users silently ignored | + +### Anti-Patterns Found + +| File | Line | Pattern | Severity | Impact | +|------|------|---------|----------|--------| +| (none) | - | - | - | - | + +No anti-patterns detected in n8n-workflow.json. + +### Human Verification Completed + +The following was verified by the user during plan execution: + +| Test | Result | Timestamp | +|------|--------|-----------| +| Echo response to authorized user | "working" | Plan 01-02 Task 2 | +| Silent ignore for unauthorized user | "secure" | Plan 01-02 Task 3 | + +### Gaps Summary + +No gaps found. All must-haves verified: +- Artifact exists and is substantive +- All internal connections wired correctly +- All observable truths confirmed (4 via artifact inspection, 4 via human verification) +- Both requirements (REQ-01, REQ-09) satisfied + +## Conclusion + +Phase 1: Foundation has achieved its goal. Basic Telegram <-> n8n communication is working with: +- Message receipt via Telegram Trigger +- User authentication via IF node checking user ID +- Silent ignore for unauthorized users +- Echo response with original message and timestamp +- Send via Telegram Send node + +The phase is ready to proceed to Phase 2: Docker Integration. + +--- +*Verified: 2026-01-28* +*Verifier: Claude (gsd-verifier)*