fix: auto-configure idleTimeoutSeconds=0 to prevent tool-call timeouts

setup.mjs now sets agents.defaults.llm.idleTimeoutSeconds=0 in
openclaw.json during installation. Without this, OpenClaw's default
60s idle timeout kills Claude connections during tool use (Bash, Read,
etc.), causing exit 143 errors and stuck sessions.

Also adds troubleshooting section to README. Bump to v3.2.1.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

README.md

@@ -1,6 +1,6 @@
 # OCP — Open Claude Proxy
 
-> **Status: Stable (v3.2.0)** — Feature-complete. Bug fixes only.
+> **Status: Stable (v3.2.1)** — Feature-complete. Bug fixes only.
 
 > **Already paying for Claude Pro/Max? Use your subscription as an OpenAI-compatible API — $0 extra cost.**
 
@@ -188,6 +188,50 @@ Add to `~/.openclaw/openclaw.json`:
 
 Restart: `openclaw gateway restart`
 
+## Troubleshooting
+
+### Requests fail with exit 143 / SIGTERM after ~60 seconds
+
+**Symptom:** Claude returns errors or stops responding after about 60 seconds, especially during tool use (Bash, Read, etc.).
+
+**Cause:** OpenClaw's gateway has a default `idleTimeoutSeconds` of 60 seconds. When Claude calls tools, the token stream pauses while the tool executes — if that takes longer than 60s, the gateway kills the connection.
+
+**Fix:** `setup.mjs` (v3.2.1+) sets this automatically. If you installed an older version, add this to `~/.openclaw/openclaw.json`:
+
+```json
+{
+  "agents": {
+    "defaults": {
+      "llm": {
+        "idleTimeoutSeconds": 0
+      }
+    }
+  }
+}
+```
+
+Then restart: `openclaw gateway restart`
+
+### Agents stuck in "typing" but never respond
+
+Usually caused by stuck sessions from previous timeout errors. Fix:
+
+```bash
+# Clear all sessions
+ocp clear
+
+# Restart both services
+ocp restart
+openclaw gateway restart
+```
+
+If that doesn't help, manually clear the session store:
+```bash
+# Find and reset stuck Telegram sessions
+cat ~/.openclaw/agents/main/sessions/sessions.json
+# Remove entries with "telegram" channel, then restart gateway
+```
+
 ## Upgrading from v3.0.x
 
 If you installed OCP before v3.1.0, the auto-start service used names that OpenClaw's gateway detected as conflicting (`ai.openclaw.proxy` on macOS, `openclaw-proxy` on Linux). Running `node setup.mjs` or `ocp update` will automatically migrate to the new neutral names.

ocp-plugin/openclaw.plugin.json

@@ -2,7 +2,7 @@
   "id": "ocp",
   "name": "OCP Commands",
   "description": "Slash commands for the OpenClaw Proxy — /ocp usage, /ocp settings, /ocp health, etc.",
-  "version": "3.2.0",
+  "version": "3.2.1",
   "configSchema": {
     "type": "object",
     "additionalProperties": false,

ocp-plugin/package.json

@@ -1,6 +1,6 @@
 {
   "name": "ocp",
-  "version": "3.2.0",
+  "version": "3.2.1",
   "description": "Slash commands for the OpenClaw Proxy",
   "main": "index.js",
   "type": "module",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "openclaw-claude-proxy",
-  "version": "3.2.0",
+  "version": "3.2.1",
   "description": "OCP (Open Claude Proxy) — use your Claude Pro/Max subscription as an OpenAI-compatible API for any IDE. Works with Cline, OpenCode, Aider, Continue.dev, OpenClaw, and more.",
   "type": "module",
   "bin": {

setup.mjs

@@ -169,6 +169,19 @@ for (const [key, val] of Object.entries(MODEL_ALIASES)) {
 }
 log(`Model aliases added to agents.defaults.models`);
 
+// Set idleTimeoutSeconds to 0 — critical for Claude tool-use.
+// When Claude calls tools (Bash, Read, etc.), the token stream pauses for 30-120s.
+// OpenClaw's default idleTimeoutSeconds (60s) kills the connection mid-tool-call,
+// causing exit 143 (SIGTERM) and stuck sessions. Setting to 0 disables the idle timer.
+if (!config.agents.defaults.llm) config.agents.defaults.llm = {};
+if (config.agents.defaults.llm.idleTimeoutSeconds === undefined ||
+    config.agents.defaults.llm.idleTimeoutSeconds > 0) {
+  config.agents.defaults.llm.idleTimeoutSeconds = 0;
+  log(`Set agents.defaults.llm.idleTimeoutSeconds = 0 (prevents tool-call timeouts)`);
+} else {
+  log(`idleTimeoutSeconds already configured: ${config.agents.defaults.llm.idleTimeoutSeconds}`);
+}
+
 writeJSON(CONFIG_PATH, config);
 log(`Config saved`);