feat(top): the Queue view as a tree, and --wraps

[SpoBo]

Follow-up to #24 / #25.

Queue view as a tree

• The jobs of one task-runner run (turbo run) sit under one row, named by the command that started it: the first bun|npm|pnpm|yarn run <script> above turbo (a node …/turbo shim is skipped), else turbo's own command line. The row shows its running and waiting counts, CPU and memory; its Why panel says what its waiting jobs wait for.
• The taskguard calls running inside a job (no queue entry; for example a dev stack's start-up builds) show under that job with their own CPU and memory, from the nested/ notes of fix: wrapper commands run straight through, and a smaller memory boost #25. A note now holds the call's job key, so the row has a name.
• Tree lines (├ └ │). ← folds a row (on a row inside one, folds that), → unfolds it. Running jobs are sorted by start, so rows keep their place between loads (directory order could change).
• New sys::proc_args (macOS KERN_PROCARGS2, Linux /proc/<pid>/cmdline) for the run names.

WAIT  web/dapp:oxlint_--deny-warnings_.                   dalp         24m59s   1.9c 9.5 GB   MEMORY
      ▾ bun run lint                                      turbo:42507  26m45s                 0 run  2 wait
WAIT  ├ infra/secrets-azure:oxlint_--deny-warning…        dalp         17s      1.2c 146 MB   starting
WAIT  └ port/db:oxlint_--deny-warnings_.                  dalp         17s      1.2c 223 MB   ORDER

--wraps

taskguard --wraps bun run ci:local runs straight through from the first run; the taskguard jobs inside it queue on their own. A queued run that had jobs inside it prints advice to pass it, with the command to paste.

Docs

• Fold keys in the footer / ? panel, the Help tab, and taskguard help top.
• --wraps in taskguard --help and the README.
• The Config view lists warn_admit (A job's own running stack at memory level warn blocks its dependent proof job #22) and no longer says pressure_max is Linux-only.

Tests

• tree:: unit tests: grouping, nested calls, folding, tree lines, run names.
• Screen test queue_shows_task_runner_runs_and_nested_calls_as_a_tree (real processes, folding with ←/→).
• CLI: wraps_runs_straight_through_from_the_first_run; the wrapper test also checks the advice.

Mixed versions

No change to queue entries, the machine file, the database or job keys. A note file now holds text instead of nothing; older readers only count the files.

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