Function scanRenderInMemory

scanRenderInMemory(
    repos: string[],
    cmd: ScanRenderOptions,
    log: Logger,
    deps?: RunScanCommandDeps,
): Promise<number>
Scan one or more repos straight into memory and render the result — the cache-free one-shot used by all/auto when no --cache is given. Nothing is read from or written to disk: the scan runs against an in-memory cache (via runScan's cacheIO injection) and the populated object is handed directly to renderLoadedGraph.

The scan outcome is intentionally ignored — a rate-limit stop still renders whatever was gathered, matching the disk all/auto semantics.
Parameters
- repos: string[]
  the target repos ("owner/repo")
- cmd: ScanRenderOptions
  the shared scan + render fields
- log: Logger
  the stdout/stderr sink
- deps: RunScanCommandDeps = {}
  injectable scan engine (tests stub it); omit for the real one
Returns Promise<number>
the process exit code (0 on success, 1 on a render error)
Example
```
await scanRenderInMemory(['octocat/hello'], cmd, console.log)  // => 0
```
See
renderLoadedGraph
- Defined in cli/issue-tree.ts:1108