Multi-tenant reverse-tunnel service ("ngrok for Claude Code" with E2E): a
host-agent dials OUT to an operator-run relay; external devices reach the host
THROUGH the relay, routed by per-tenant subdomain, forwarding ciphertext only
(the relay never sees plaintext). Lets a customer reach their own self-hosted
web-terminal from anywhere with zero networking setup.
Packages — all tsc-strict + vitest green (656 tests), cross-package integration verified:
- relay-contracts: frozen shared contracts (mux frame codec, data model,
capability token, E2E envelope, pairing) — the src/types.ts analog
- term-relay: native WS mux + stateless data plane (subdomain routing, ciphertext forward)
- agent: host-agent (pairing, per-host Ed25519 + mTLS dial-out, forwards to 127.0.0.1:3000)
- control-plane: accounts/hosts registry, pairing-code flow, routing table, provisioning
- relay-e2e: browser<->agent E2E (X25519 ECDH through relay, AEAD, anti-replay, recoverable replay key)
- relay-auth: Passkey/WebAuthn, capability tokens, per-host certs, deny-by-default tenant isolation
- relay-web: browser login + Web Crypto E2E + client-side preview rendering
Security invariants INV1-15 enforced; cross-tenant isolation CI tripwire live
(.github/workflows/relay-tripwire.yml). Design + implementation-level plans in
docs/PLAN_RELAY_*.md and docs/EXPLORE_RELAY_SERVICE.md.
NOTE: generated autonomously per the reviewed plans. The security-critical
packages (relay-e2e, relay-auth) REQUIRE expert security audit before any real
deployment — passing tests prove self-consistency, not resistance to attackers.
Base app (src/, public/) unchanged; concurrent desktop work left uncommitted.
31 lines
972 B
YAML
31 lines
972 B
YAML
# PERMANENT cross-tenant isolation tripwire (INV1) — see docs/PLAN_RELAY_AUTH_ISOLATION.md T13.
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#
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# This job MUST be a REQUIRED status check. A green build is impossible if cross-tenant isolation
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# regresses (device A reaching host B). DO NOT delete, skip, or make this non-required. If it ever
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# goes red, BLOCK the merge (CRITICAL per code-review.md).
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name: relay-tripwire
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on:
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push:
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pull_request:
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jobs:
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cross-tenant-tripwire:
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runs-on: ubuntu-latest
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defaults:
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run:
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working-directory: relay-auth
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steps:
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- uses: actions/checkout@v4
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- uses: actions/setup-node@v4
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with:
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node-version: '20'
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- name: Install relay-auth (+ local relay-contracts)
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run: npm install
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- name: Strict typecheck
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run: npx tsc --noEmit
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- name: THE cross-tenant tripwire (A -> B must be 403)
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run: npx vitest run tripwire/cross-tenant
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- name: Full relay-auth suite
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run: npx vitest run
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