Description

Add procman.yaml to replace scripts/local-testbed.sh (tmux-based) with structured process
management via procman.

Processes: sui → build → deploy → nodes (fan-out via for_each) + aggregator

CLI args (passed after --):

• --existing / -e — skip build and deploy, use existing configs in working_dir/
• --gc / -g — patch garbage collection config into node yamls during deploy
• --cleanup-storage — pass --cleanup-storage to storage nodes (default: true)
• --contract-dir — contract directory (default: ./contracts, use ./testnet-contracts for testnet)

Examples:

procman procman.yaml                                    # default: build, deploy, run
procman procman.yaml -- --existing                      # skip build+deploy
procman procman.yaml -- --gc                            # enable GC config
procman procman.yaml -- --contract-dir=./testnet-contracts

Also removes procman-logs/ from .gitignore since logs now go to working_dir/logs/
(already covered by the working_dir/ entry).

Test plan

• Validated YAML syntax
• Manual testing with procman procman.yaml against a local Sui network

Release notes

Check each box that your changes affect. If none of the boxes relate to your changes, release notes aren't required.
For each box you select, include information after the relevant heading that describes the impact of your changes that
a user might notice and any actions they must take to implement updates. (Add release notes after the colon for each item)

• Storage node:
• Aggregator:
• Publisher:
• CLI: