GatewayConnection: validate agent message

This commit is contained in:
Peter Steinberger
2025-12-17 16:09:22 +01:00
parent 6fdc62c008
commit a1940418fb
4 changed files with 13 additions and 6 deletions

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@@ -165,9 +165,11 @@ extension GatewayConnection {
channel: String? = nil, channel: String? = nil,
idempotencyKey: String = UUID().uuidString) async -> (ok: Bool, error: String?) idempotencyKey: String = UUID().uuidString) async -> (ok: Bool, error: String?)
{ {
let trimmed = message.trimmingCharacters(in: .whitespacesAndNewlines)
guard !trimmed.isEmpty else { return (false, "message empty") }
do { do {
let params: [String: Any] = [ let params: [String: Any] = [
"message": message, "message": trimmed,
"sessionKey": sessionKey, "sessionKey": sessionKey,
"thinking": thinking ?? "default", "thinking": thinking ?? "default",
"deliver": deliver, "deliver": deliver,

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@@ -2,16 +2,21 @@ import Testing
@testable import Clawdis @testable import Clawdis
@testable import ClawdisIPC @testable import ClawdisIPC
@Suite(.serialized) struct AgentRPCTests { @Suite(.serialized) struct GatewayConnectionControlTests {
@Test func statusFailsWhenProcessMissing() async { @Test func statusFailsWhenProcessMissing() async {
let result = await AgentRPC.shared.status() let result = await GatewayConnection.shared.status()
// We don't assert ok because the worker may not be available in CI. // We don't assert ok because the worker may not be available in CI.
// Instead, ensure the call returns without throwing and provides a message. // Instead, ensure the call returns without throwing and provides a message.
#expect(result.ok == true || result.error != nil) #expect(result.ok == true || result.error != nil)
} }
@Test func rejectEmptyMessage() async { @Test func rejectEmptyMessage() async {
let result = await AgentRPC.shared.send(text: "", thinking: nil, sessionKey: "main", deliver: false, to: nil) let result = await GatewayConnection.shared.sendAgent(
message: "",
thinking: nil,
sessionKey: "main",
deliver: false,
to: nil)
#expect(result.ok == false) #expect(result.ok == false)
} }
} }

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@@ -31,7 +31,7 @@ Non-goals (v1):
## Current repo reality (constraints we respect) ## Current repo reality (constraints we respect)
- The Gateway WebSocket server binds to `127.0.0.1:18789` (`src/gateway/server.ts`) with an optional `CLAWDIS_GATEWAY_TOKEN`. - The Gateway WebSocket server binds to `127.0.0.1:18789` (`src/gateway/server.ts`) with an optional `CLAWDIS_GATEWAY_TOKEN`.
- macOS “Canvas” exists today, but is **mac-only** and controlled via mac app IPC (`clawdis-mac canvas ...`) rather than the Gateway protocol (`docs/mac/canvas.md`). - macOS “Canvas” exists today, but is **mac-only** and controlled via mac app IPC (`clawdis-mac canvas ...`) rather than the Gateway protocol (`docs/mac/canvas.md`).
- Voice wake forwards via `GatewayChannel` to Gateway `agent` (mac app: `VoiceWakeForwarder``AgentRPC`). - Voice wake forwards via `GatewayChannel` to Gateway `agent` (mac app: `VoiceWakeForwarder``GatewayConnection.sendAgent`).
## Recommended topology (B): Gateway-owned Bridge + loopback Gateway ## Recommended topology (B): Gateway-owned Bridge + loopback Gateway
Keep the Node gateway loopback-only; expose a dedicated **gateway-owned bridge** to the LAN/tailnet. Keep the Node gateway loopback-only; expose a dedicated **gateway-owned bridge** to the LAN/tailnet.

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@@ -97,7 +97,7 @@ Goal: replace legacy gateway/stdin/TCP control with a single WebSocket Gateway,
## Phase 5 — Clients migration ## Phase 5 — Clients migration
- **macOS app**: - **macOS app**:
- Replace stdio/SSH RPC with WS client (tunneled via SSH/Tailscale for remote). ✅ AgentRPC/ControlChannel now use Gateway WS. - Replace stdio/SSH RPC with WS client (tunneled via SSH/Tailscale for remote). ✅ GatewayConnection/ControlChannel now use Gateway WS.
- Implement handshake, snapshot hydration, subscriptions to `presence`, `tick`, `agent`, `shutdown`. ✅ snapshot + presence events broadcast to InstancesStore; agent events still to wire to UI if desired. - Implement handshake, snapshot hydration, subscriptions to `presence`, `tick`, `agent`, `shutdown`. ✅ snapshot + presence events broadcast to InstancesStore; agent events still to wire to UI if desired.
- Remove immediate `health/system-presence` fetch on connect. ✅ presence hydrated from snapshot; periodic refresh kept as fallback. - Remove immediate `health/system-presence` fetch on connect. ✅ presence hydrated from snapshot; periodic refresh kept as fallback.
- Handle connect failures (`res ok:false`) and retry with backoff if version/token mismatched. ✅ macOS GatewayChannel reconnects with exponential backoff. - Handle connect failures (`res ok:false`) and retry with backoff if version/token mismatched. ✅ macOS GatewayChannel reconnects with exponential backoff.