fix(entrypoint): pre-create OpenClaw temp dirs and fix router log redirect

[woddll]

Summary

Two bugs in entrypoint.sh that prevent the sandbox from starting correctly in local dev mode (azureclaw dev).

Bug 1: OpenClaw temp dirs missing on startup

OpenClaw requires /tmp/openclaw-{UID} directories to exist, be owned by the current user, and have mode 700. Since the container uses --tmpfs /tmp (starts empty), these dirs never exist. Every openclaw command (gateway, tui, agent) crashes:

Error: Unable to create fallback OpenClaw temp dir: /tmp/openclaw-0

Fix: Pre-create temp dirs in entrypoint after the IS_ROOT detection. Creates dir for the current user unconditionally, plus sandbox (1000) and router (1001) dirs when running as root (dev mode). Safe no-op in AKS non-root mode.

Bug 2: Router log redirect runs as wrong user

The router startup line:

$AS_ROUTER azureclaw-inference-router > /tmp/inference-router.log 2>&1 &

The shell redirect > executes as root (before runuser switches to UID 1001). The log file gets created owned by root, and the router process (UID 1001) can't write to it. Router silently fails to start.

Fix: Wrap in sh -c so the redirect happens after the user switch. Also rm -f stale log files from previous runs.

Testing

Validated on WSL2 with Docker Desktop:

• azureclaw dev --build --no-agt → clean start, no manual intervention
• Temp dirs created with correct ownership and mode 700
• Router starts successfully, logs writing correctly
• End-to-end chat working (gateway → router → Azure OpenAI → response)

[woddll]

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[Pal Lakatos-Toth (pallakatos)]

Thanks for the PR! Reviewed all 5 files — here's the breakdown:

✅ Accept: sandbox-images/openclaw/entrypoint.sh

The temp-dir pre-creation and router log redirect fix look solid. Correct UID handling, mode 700, and the sh -c wrapper for the redirect is the right approach. Happy to merge this part.

❌ Reject: inference-router/src/proxy.rs

This conflicts with changes already on main:

1. We upgraded prometheus 0.13 → 0.14 on main, which requires with_label_values to use consistent types. Your diff reverts those back to &str literals — this will fail to compile against main.
2. The embedding model routing fix (extracting model from request body) — we already landed an equivalent fix in routes.rs for the AKS/Workload-Identity path. Your fix covers the API-key path, which is good in principle, but the larger streaming refactor (removing inject_stream_usage and the token-metrics wrapper) is a separate concern and needs its own discussion.
3. The streaming doc-comment changes are fine but tangled with the above.

Suggestion: Split this into two PRs — (a) the API-key embedding routing fix rebased on current main, and (b) the streaming simplification as a separate discussion.

❌ Skip: cli/src/plugin.ts (Bing discovery)

We already have type + properties.category discovery on main, and it works on our dev tenant. The metadata.type fallback is harmless but not needed right now. If you're seeing a tenant where the existing discovery fails, let's discuss — otherwise let's skip this.

❌ Skip: cli/skills/foundry-web-search/SKILL.md

Agree with the intent (removing hardcoded connection ID), but this is a one-liner we can fold into a future commit. Not worth the merge overhead on its own.

❌ Skip: policy-engine/profiles/seccomp/azureclaw-strict.json

Verified this is purely formatting (identical syscall set). Reformatting is fine but adds noise to the diff for no functional benefit.

---

TL;DR: Please split out just the entrypoint.sh changes into a clean PR and I'll merge immediately. The proxy.rs changes need a rebase on main (prometheus 0.14 broke the API) and should be split from the streaming refactor.

[Pal Lakatos-Toth (pallakatos)]

Thanks woddll! Cherry-picked the entrypoint fix (commit 4712609 → 80fcf4f on main) — temp dir pre-creation and router log redirect are now on main.

The plugin.ts Bing discovery fallback (metadata?.type) isn't needed right now (we already have type + properties.category discovery working). If you hit a tenant where it fails, please open a focused PR and we'll add it.

Closing since the entrypoint changes are merged. 🎉