fix: add missing gRPC/ws tunnel commands

[kmendell]

Checklist

• This PR is not opened from my fork’s main branch

What This PR Implements

Fixes: #2633

Changes Made

Testing Done

• Development environment started: ./scripts/development/dev.sh start
• Frontend verified at http://localhost:3000
• Backend verified at http://localhost:3552
• Manual testing completed (describe):
• No linting errors (e.g., just lint all)
• Backend tests pass: just test backend

AI Tool Used (if applicable)

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I ran all required tests and manually verified changes:

Additional Context

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Greptile Summary

This PR registers 7 previously missing project command routes (compose, files, runtime, updates, file, archive, unarchive) in the edge-tunnel routing table so the tunnel can correctly identify and forward those API calls.

• commands.go adds 7 new commandRoute entries under the project sub-paths; all use distinct static segments and correct HTTP methods, so there are no routing conflicts with existing entries.
• commands_test.go adds test cases for only 2 of the 7 new routes (project.updates, project.archive), leaving 5 routes without coverage.

Confidence Score: 4/5

The routing additions are straightforward and low-risk; missing test cases for 5 of the 7 new routes is the only gap.

The change is a narrow, additive fix to a static routing table. All 7 new paths use unique static segments, follow the established pattern, and the existing panic-on-duplicate guard means a mistaken duplicate would be caught at startup. The only weakness is that 5 of the new routes have no test cases, leaving them unguarded against future accidental removal or rename.

commands_test.go — the 5 untested routes (compose, files, runtime, file, unarchive) would benefit from test cases matching the style of the existing suite.

Prompt To Fix All With AI

Fix the following 1 code review issue. Work through them one at a time, proposing concise fixes.

---

### Issue 1 of 1
backend/pkg/libarcane/edge/commands_test.go:26-27
**Incomplete test coverage for new routes**

Only `project.updates` and `project.archive` are tested among the 7 new routes. The routes `project.compose`, `project.files`, `project.runtime`, `project.file`, and `project.unarchive` have no test cases. Since the existing suite already covers the routing tree mechanic, adding cases for these commands is straightforward and would guard against typos or future accidental deletions from the route table.

_{Reviews (1): Last reviewed commit: "fix: add missing gRPC/ws tunnel commands" | Re-trigger Greptile}

Greptile also left 1 inline comment on this PR.

[kmendell]

• fix: add missing gRPC/ws tunnel commands #2636 👈 (View in Graphite)
• main

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