Project Report #2 • What did Talanov work on using Codex? • 2026-10-20 → 2026-10-27
IVR & Callvex — Multi-line Twilio Serverless IVR, Callvex stress engine & SLA ladders.
Merged PR #18 (+8,545 LOC unified 3-line IVR) & PR #25 (CLI auth/21610 fix); closed Issues #21–#24 (AMD voice callback, 3-turn SMS intake, Callvex 7-scenario stress suite).
Mission & Commercial Positioning
What IVR & Callvex Is
Houses Igloo Interactive's commercial and internal telephony stack: (1) ivr/ (Issue #26), an Astro 7 SSR + SQLite enterprise control plane that compiles natural-language routing workflows into signed, simulated TwiML manifests; (2) talanov-igloo-ivr/ (Issue #27), a live Twilio Serverless telephony and SMS intake microservice operating across +1 437 447 5441, +1 888 388 3187, and +1 365 825 2668; and (3) callvex/ (Issue #23), an automated acoustic prompt-injection red-teaming engine.
Commercial Rationale (96/100)
High-margin B2B AI voice/SMS intake, SLA escalation ladders, and Callvex acoustic prompt-injection red-teaming for regulated enterprises.
Current Milestone (As of Oct 27)
Merged PR #18 (unified 3-line Twilio Serverless IVR & Voice Audition Studio) and PR #25 (HMAC-SHA1 X-Twilio-Signature CLI helper & Twilio 21610 opt-out handling). Closed Issues #21 (outbound AMD voice callback), #22 (3-turn SMS lead intake with Gemma-4-31B summarizer), #23 (Callvex 7-scenario Kokoro 82M stress suite with 0% prompt leakage), and #24. Migrated lead notifications to Resend REST API (8bb86f7) with 174/174 unit tests passing.
Local Checkout & Recent Work Summary
Checkout Snapshot & Recent Work
- Local Path:
/home/lenin/github/igloonetworks.com - GitHub Repo:
ktalanov/igloonetworks.com - Active Branch / HEAD:
igloo-default-ivr@d85fab9 - Worktree Status: Dirty (2 modified / untracked voice-bridge/) · ahead 2
Recent Work (Oct 20 – Oct 27 Summary)
- Merged PR #18 (+8,545 LOC across 45 files): Unified Twilio Serverless voice/SMS architecture across 3 phone numbers with 3 modes and ElevenLabs Voice Audition Studio.
- Delivered Outbound AMD Voice Follow-Up (Issue #21) and 3-Turn Conversational SMS Intake (Issue #22) powered by Gemma-4-31B summarization.
- Built Callvex Automated Telephony Adversarial Stress Engine (Issue #23): 7 Kokoro 82M acoustic attack scenarios verified with 0% system prompt leakage.
- Merged PR #25 & Issue #24: Fixed Twilio 21610 opt-out CLI handling, added stdlib HMAC-SHA1 X-Twilio-Signature auth to check-ladder.py, and migrated email alerts to Resend REST API.
- Established Dual Standing Sync Issues #26 (ivr/ Main Project) and #27 (talanov-igloo-ivr/ Internal Project) plus 10m/15m SLA escalation ladders.
7-Day GitHub & Git Activity (2026-10-20 → 2026-10-27)
Changelog: Pull Requests, Issues & Commits
Three-container breakdown of every Pull Request, GitHub Issue, and Git Commit / CHANGELOG entry recorded for IVR & Callvex over the past seven days.
1. Pull Requests
2 PRsMerged fix resolving Twilio 21610 opt-out CLI errors (--from override & STOP/START guidance) and HTTP 403 errors on check-ladder.py via stdlib HMAC-SHA1 X-Twilio-Signature computation (1 review comment, 4 files +191/-13).
Merged unified Twilio Serverless voice and SMS platform (+8,545 LOC across 45 files) supporting +1 365, +1 437, and +1 888 lines, 3 routing modes, screened voicemail, and Voice Audition Studio (5 comments, 1 formal review).
2. GitHub Issues
8 IssuesOpen standing sync ledger for talanov-igloo-ivr (internal studio telephony, 3-turn SMS intake, 10m/15m SLA ladder, Resend API).
Open standing sync ledger for ivr/ (main commercial Astro 7 SSR control plane & 9-stage trust chain).
Closed via PR #25: Resolved Twilio 21610 opt-out error on text-lead.py and 403 auth on check-ladder.py (3 comments, 37/37 unit tests).
Closed: Delivered Callvex automated telephony adversarial stress testing engine with 7 Kokoro 82M attack scenarios (3 comments).
Closed: Delivered v0.4.0 conversational outbound 3-turn SMS lead intake with 300s Sync TTL & Gemma-4-31B summarizer (3 comments).
Closed: Delivered v0.3.0 outbound lead follow-up voice IVR with Twilio AMD, voicemail recording & Gemma-4-31B summarizer (3 comments).
Open: 'Glacier Line' voice-bridge v0.1.0 pre-alpha agent handoff prompt & SemVer roadmap to v1.0.0 MVP.
Open: Forensic weekly telephony, voice recordings & messaging cost audit ($0.9999 total across 10 calls, 37 SMS, 27 Polly turns).
3. Commits & Changelogs
24 Commits- Merged PR #18 & PR #25: Full Twilio Serverless multi-line IVR deployment, HMAC-SHA1 CLI signature authentication, and Resend API email dispatch.
- Shipped v0.3.0 Outbound Voice AMD IVR (#21), v0.4.0 Conversational SMS Lead Intake (#22), and 10m/15m SLA escalation ladders (93dd3e98).
- Engineered Callvex acoustic prompt-injection red-teaming suite (#23) and published the 27-10-2026 monorepo audit dossier (d85fab92).
d85fab9 docs(reports): add comprehensive 27-10-2026 dark-tech dossier, full GitHub changelog (#1-#27), Chart.js visuals, and index.html symlink
2026-10-27 12:50:41 -0400
abc3d2c docs: document dual sync issues and separate main vs internal IVR scopes
2026-10-26 13:18:13 -0400
ef25ebc docs(ivr): add comprehensive system overview and enforce email routing policies
2026-10-25 06:32:38 -0400
8bb86f7 fix(notifications): replace local mail/esmtp with Resend API for lead notifications
2026-10-25 06:13:57 -0400
5b9a808 fix(sms): enable lead intake testing for owner, sync ladder state, and fix GUI terminal launcher
2026-10-25 06:07:54 -0400
0e4d93f fix(diagnostics): enrich CLI debug output and align symlink path
2026-10-25 05:49:50 -0400
0a58d8a Merge pull request #25 from ktalanov/agent/ivr-cli-auth-optout-fixes
2026-10-25 05:47:18 -0400
68a1eb2 fix(scripts): resolve Twilio 21610 opt-out error on text-lead and 403 auth on check-ladder
2026-10-25 05:46:39 -0400
a00042f docs(reports): add dark-tech HTML edition of synthesis report (24-10-2026-01)
2026-10-25 01:32:35 -0400
2a64ec6 docs(reports): comprehensive telephony and AI control plane engineering synthesis (24-10-2026-01)
2026-10-25 01:30:00 -0400
93dd3e9 feat(ivr): SLA follow-up escalation ladder with owner claim interceptor
2026-10-25 00:33:46 -0400
287ed4b feat(callvex): automated telephony adversarial stress testing engine
2026-10-24 21:01:49 -0400
003d9ca feat(ivr): add simulated adversarial caller audio asset for R2R IVR testing
2026-10-24 20:22:39 -0400
22c2f81 feat(ivr): conversational outbound SMS lead intake with 5-min timeout & Gemma-4-31B summarizer
2026-10-24 20:14:12 -0400
5404dbc feat(ivr): outbound lead follow-up voice IVR with AMD & Gemma-4-31B summarizer
2026-10-24 19:21:44 -0400
b119486 docs(ivr): record past weekly telephony and messaging usage audit for Oct 19-22
2026-10-22 20:31:20 -0400
5aec87f feat(ivr): talanov-igloo-ivr unified Twilio serverless voice and SMS system (#18)
2026-10-22 00:56:50 -0400
9026be6 feat(ivr): add automated cost notifier script for daily, weekly, monthly and openrouter telemetry
2026-10-21 15:29:34 -0400
b024f2b feat(ivr): add voice audition studio with 4 OpenRouter ElevenLabs voices and outbound audition calling
2026-10-21 15:16:36 -0400
f52740e feat(ivr): add 3 operational modes for +1 365 with screened voicemail and direct transfer
2026-10-21 15:07:00 -0400
89c609a fix(ivr): resolve 365 SMS routing, carrier opt-out blocks, native recording, and Gemini 2.5 Flash summarization
2026-10-21 14:43:52 -0400
5e86467 feat(igloo-default-ivr): implement and verify Twilio Serverless IVR with live STT/TTS and SMS forwarder
2026-10-21 07:29:37 -0400
565e683 chore(igloo-default-ivr): scaffold project, plan and number-config rollback snapshot
2026-10-21 07:13:10 -0400
017f5b8 docs(ivr): add fillable Phase 10 approval worksheet
2026-10-20 19:57:20 -0400
Project Conversation Ledger
Talanov's Codex Sessions for IVR & Callvex (Oct 20 – Oct 27)
| Date / Time | Topic | Thread State | Concluded? | What Talanov Worked On Using Codex | Unfinished / Next | Delegated Subagents |
|---|---|---|---|---|---|---|
| 2026-10-25 23:58 EDT | Callvex stress engine (#23), outbound AMD/SMS (#21/#22), PR #25 & dual sync (#26/#27) | Active | Yes PR #25 merged; Issues #21–#24 closed; dual sync #26/#27 active. |
Talanov delivered outbound AMD voice follow-ups (#21), 3-turn SMS lead intake (#22), the Callvex 7-scenario acoustic stress-testing engine (#23), Resend API email dispatch (8bb86f7), CLI signature fixes (PR #25), and dual standing sync issues (#26 & #27). | Advance voice-bridge (Issue #20) and approve Phase 10 staging worksheet for ivr/. | 6 |
| 2026-10-20 19:57 EDT | Phase 10 staging approval worksheet & PR #18 serverless prep | Active | Yes Concluded as a safe blocker handoff (PHASE10.md DRAFT). |
Talanov and Codex created the fillable PHASE10.md staging approval worksheet marked DRAFT / NOT APPROVED at 00905bf so no unapproved live provider mutation occurred on the commercial control plane. | Populate and approve PHASE10.md before commercial staging; internal serverless IVR shipped via PR #18 & #25. | 2 |
Cross-Project Navigation