Add UGOS Project

Process steps in order. Do not skip ahead.

Registers a Docker Compose project on UGOS Pro (NASync) where the compose file is source-of-truth in the nanoclaw repo. The contract is in rules/ugos-compose-projects.md; this skill walks the operator through the one-time plumbing.

Out of scope: editing an existing UGOS Pro project's env via UI (forbidden — see rules/ugos-compose-projects.md), and scaffolding the compose file itself (write the YAML in the repo first, land it through PR review, then run this skill).

Step 1 — Confirm project name and in-repo dir

Confirm with the operator:

• <project-name> — lowercase-kebab basename UGOS Pro will display and Docker will use as the compose project name (e.g. nanoclaw-litellm)
• <in-repo-dir> — path relative to ~/nanoclaw on the NAS holding docker-compose.yaml (e.g. container/litellm, or . for the orchestrator whose compose lives at the repo root)

The compose file MUST already be merged on main in jbaruch/nanoclaw before proceeding — UGOS Pro's INSERT in Step 3 reads the file's current bytes and stores them in the registration row.

Proceed immediately to Step 2.

Step 2 — Plumb the symlinks

Run from a local clone of jbaruch/nanoclaw-host:

skills/add-ugos-project/scripts/register-ugos-project.sh <project-name> <in-repo-dir>

See skills/add-ugos-project/scripts/register-ugos-project.sh — argument contract, idempotency behaviour, and stdout JSON shape are in the top-of-file docstring.

The script creates /volume1/docker/<project-name> (directory symlink) and <in-repo-dir>/.env (relative .env symlink; skipped when the in-repo dir is the repo root). It then emits the sudo INSERT command on stderr and a JSON summary on stdout.

If the script exits non-zero, halt and surface stderr — do not run Step 3.

Proceed immediately to Step 3.

Step 3 — INSERT the UGOS Pro DB row

The script printed an ssh -t command in its stderr block ending in sudo python3 /tmp/register-ugos-<project>.py …. Copy and run it from the operator's terminal — sudo prompts interactively, which is why the script cannot run it itself.

The helper aborts if a row already exists for the same project name; remove the stale row via sudo sqlite3 /volume1/@appstore/com.ugreen.docker/db/docker_info_log.db "DELETE FROM compose WHERE name = '<project-name>';" and re-run only if the operator confirms the prior registration is dead.

Proceed immediately to Step 4.

Step 4 — Start the project from UGOS Pro UI

Open UGOS Pro → Docker → Projects. The new project appears with state = 1 (stopped-but-registered). Click Start.

The container comes up against the in-repo compose file with ${VAR} placeholders interpolated from ~/nanoclaw/.env through the .env symlink chain. If the container exits with an env-related error, the missing variable lives in ~/nanoclaw/.env, not in the UGOS Pro UI — never paste literals into UGOS Pro's project env UI to "fix" it (see rules/ugos-compose-projects.md).

Proceed immediately to Step 5.

Step 5 — Verify Stop+Start preserves the compose file

This is the regression check that catches the failure mode rules/ugos-compose-projects.md exists to prevent: UGOS Pro's "Create Project" UI flow rewrites the compose file on first start; the symlinked-project INSERT path does NOT. Verify the chosen path was the INSERT path:

1. Record the byte count from the script's compose_size_baseline JSON field (Step 2 captured it)
2. In UGOS Pro UI, Stop then Start the project
3. Re-record: ssh nas "stat -c '%s' /volume1/docker/<project-name>/docker-compose.yaml"
4. The two byte counts MUST match exactly

A size delta means UGOS Pro rewrote the file through the dir symlink. Back out the changes (ssh nas "cd ~/nanoclaw && git checkout -- <in-repo-dir>/docker-compose.yaml"), audit the DB row's path column (sudo sqlite3 .../docker_info_log.db "SELECT path FROM compose WHERE name = '<project-name>'") — it must point at the /volume1/docker/<project-name>/… symlinked path, not at the in-repo absolute path. Fix the row and re-run from Step 4.

If the byte counts match, the project is registered correctly. Finish here.