#4070: fix(docker): expose moltbot CLI in Docker image

### What Fixes the `moltbot` CLI not being available inside Docker containers. ### Why The Docker image builds successfully, but the `moltbot` command is not exposed in PATH. pnpm workspace `.bin` shims are not reliable as a Docker entrypoint, especially when running as a non-root user. ### How Expose the actual CLI entrypoint (`/app/moltbot.mjs`) via a lightweight wrapper script at `/usr/local/bin/moltbot`. ### Testing - docker build - docker run moltbot moltbot --version - docker run moltbot moltbot doctor - docker run moltbot moltbot --help Fixes #3994 <!-- greptile_comment --> <h2>Greptile Overview</h2> <h3>Greptile Summary</h3> This PR updates the Docker image so the `moltbot` CLI is reliably available in `PATH` at runtime. Instead of relying on pnpm workspace `.bin` shims (which can be brittle as an entrypoint and under non-root users), it exposes the real CLI entrypoint (`/app/moltbot.mjs`) via a small wrapper installed at `/usr/local/bin/moltbot`. This fits the repo’s container packaging by making the CLI callable uniformly in `docker run … moltbot …` without depending on pnpm’s runtime layout. <h3>Confidence Score: 4/5</h3> - This PR is generally safe to merge; the change is small and localized to Docker runtime behavior. - Only the Dockerfile is modified to add a wrapper script exposing an existing CLI entrypoint. Risk is limited to container execution paths and user/permission behavior; no application logic changes are introduced. - Dockerfile (verify wrapper has correct shebang/permissions and works under non-root) <!-- greptile_other_comments_section --> _{(2/5) Greptile learns from your feedback when you react with thumbs up/down!} **Context used:** - Context from `dashboard` - CLAUDE.md ([source](https://app.greptile.com/review/custom-context?memory=fd949e91-5c3a-4ab5-90a1-cbe184fd6ce8)) - Context from `dashboard` - AGENTS.md ([source](https://app.greptile.com/review/custom-context?memory=0d0c8278-ef8e-4d6c-ab21-f5527e322f13)) <!-- /greptile_comment -->