Phase Goal: Users can reach araharah through Telegram with a working command surface, and the backend's identity + privacy architecture is provably sound from the first deploy — the initData validator is the first backend artifact.
Verified: 2026-10-22T21:05Z
Status: passed
Re-verification: No — initial verification (codebase + live deployment)
Goal Achievement
Observable Truths
#
Truth (ROADMAP SC)
Status
Evidence
1
SC1/ONBD-01: /start gives a concise explanation plus an always-available command menu (/help, /privacy) that answers correctly
✓ VERIFIED
Handlers bot.command("start"/"mula", …) reply strings.startIntro (one clinical sentence, text-only, no keyboard — CS4 grep gate green); live Telegram read-backs: getMyCommands (default) and getMyCommands?language_code=ms both return exactlyhelp + privacy, getChatMenuButton → commands; user real-client walkthrough a–e all green and APPROVED (02-03-APPROVAL.md)
2
SC2/PRIV-01: /privacy gives an honest visible statement of what araharah stores / never stores
✓ VERIFIED
privacy.ts builds privacyStored + privacyNotStored from strings.ts; copy names exactly user id, chat id, language, ~15-min TTL — matching sessions.tsSessionClaim {user_id, chat_id, issued_at, language_code} and SESSION_TTL_SECONDS=900; no 5th claim field in code; user observed block as written (approval check c)
3
SC3: tampered, stale, and replayed initData rejected with CI test vectors; known-good HMAC passes; only validated identities get a one-time token
✓ VERIFIED
npm test -w bot → 34 passed, 0 failed (T1–T7 security vectors incl. tamper/stale/899/901 boundary/order/malformed + RFC-4231 pin; WK1–WK5; sessions SM1/SM2/SR1–SR3; privacy PG1/PG2). Mint path is only after ok:true in webhook.ts (single mintSession call). Replay closes via D-07 rotate-on-new (CONTEXT decision; re-mint cannot yield an extra token — accepted locked decision, WR-03 invariant documented honestly)
4
SC4/PRIV-02: storage spot-check shows TTL-only KV, zero persistent coordinates or profiles
✓ VERIFIED
Live wrangler kv key list --namespace-id 59f58a54… → [] (empty = TTL-expired privacy-by-construction); every kv.put in sessions.ts carries expirationTtl: SESSION_TTL_SECONDS on the call line (PG1 grep test green); wrangler.jsonc has exactly ONE kv binding (chat_sessions), no D1/R2/DO anywhere; claim key-set equals D-08 enforced by SM1
Score: 4/4 truths verified
Post-Review Hardening (WR-01/02/03) — Live Verification
Check
Status
Evidence
Deployed version includes all 3 fix commits
✓
Commits 8995498/3ea1fdd/af691ae at 12:17–12:21 UTC; HEAD = af691ae; latest active deployment b6ba6e58-37dd-4aa1… created 12:22:03 UTC (after final commit — wrangler deployments list)
WR-01 live (4 KB body cap)
✓
POST /api/session with 5 KB body → 413; tiny garbage → 401 {"error":"malformed"}
WR-02 fail-closed secret guard
✓
Code verified at webhook.ts:50-53 (constant 500 before grammY accept-all path); WK5 test green; not live-testable read-only (would require rotating secrets — timing evidence + 413 smoke confirm post-fix bundle deployed)
WR-03 honest invariant
✓
sessions.ts header documents best-effort rotate + reconciliation sweep; SR3 asserts the honest KV-limits outcome; IN-01b dead branch removed
Deferred Items (Step 9b filter of review findings)
#
Item
Addressed In
Evidence
1
Stale wrangler.jsonc comment (line 2: "filled in plan 03") contradicting the live id on line 9 (REVIEW IN-02, INFO)
Phase 7
02-REVIEW-FIX.md: "Out of scope (Phase 7 audit): IN-01(a), IN-02, IN-03, IN-04, IN-05" — doc-comment hygiene, zero functional impact
Required Artifacts
Artifact
Expected
Status
Details
bot/src/security/initdata.ts
validateInitData + rejection classes, no grammy dep
/privacy + /privasi live-observed; noted: "trip ended, data deleted" messaging half completes in Phase 6 per REQUIREMENTS.md:127
PRIV-02
02-01, 02-02
No persistent per-user history/profile — TTL-only ephemeral state
✓ SATISFIED
Live KV []; TTL-only on all write paths (PG1/PG2/SM tests); one binding in wrangler.jsonc; no other storage code in bot/src
All phase requirement IDs (ONBD-01, PRIV-01, PRIV-02) appear in plan frontmatter and are mapped to Phase 2 in REQUIREMENTS.md:97-99 — no orphaned requirements. Roadmap Phase 2 defines exactly 4 success criteria (device-matrix criterion belongs to Phase 3's SC5) — all 4 covered above.
Anti-Patterns Found
File
Line
Pattern
Severity
Impact
bot/wrangler.jsonc
2
Stale "KV_ID_PLACEHOLDER" comment vs live id on line 9
ℹ️ Info
Doc-only, deferred to Phase 7 (REVIEW IN-02)
bot/src/security/initdata.ts
53-60
ParsedInitData exported but unused
ℹ️ Info
Type-only export, deliberate; documented in REVIEW IN-01(a)
— (everything else)
—
TODO/FIXME/placeholder/console-echo of secrets/empty implementations: full grep of src/, scripts/, test/ returned zero
—
—
The getWebhookInfolast_error timestamp (11:18:20 UTC) predates the final BOT_TOKEN secret re-upload (11:18:25 UTC deployment from the walkthrough remediation) and the user's subsequent live /start approval; pending_update_count is 0. Known resolved history, not a finding.
Human Verification Required
None outstanding. The human-only gates of this phase were already resolved and are recorded as evidence:
Real-client walkthrough a–e (D-16 blocking gate): user performed 2026-10-22 and said "it works! Menu or / has /help and /privacy! approved!" — 02-03-APPROVAL.md (cross-checked live via Telegram API read-backs performed during this verification).
Secret provisioning (BotFather token, wrangler secrets): resolved during deploy chain; runtime behavior live-verified by smokes.
Gaps Summary
No gaps. All four roadmap success criteria verified against code, tests, and the live deployment; the code-review's 3 warnings are fixed and the fix bundle is what is live (timing + WR-01 live smoke). The one un-replicable human gate (real Telegram client) is user-approved with recorded evidence.
Verified: 2026-10-22T21:05ZVerifier: OpenCode (gsd-verifier)Verification basis: local code at af691ae + live deployment b6ba6e58; all Cloudflare/Telegram state touched read-only.
