core: sausage-vfs per process (/, /proc, /self, /run), activation, graph, watcher, upgrades

- /proc is a core layer: core/ (PROTOCOL.md, graph.json, graph.dot,
  locks.json, plugins/<name>/discover.json and client.rs) and one folder
  per process (info.json, log, and its /self files).
- Locks are released only after the task ended, the store dropped, and
  in-flight file operations returned.
- core.activate and core.revert with copies, discovery, compatibility
  checks of imports and consumers, groups, force. An admission gate
  makes the snapshot of old processes complete.
- Graph of discover documents by hash, refreshed by a file watcher.
- Upgrades: grace periods (x-sausage-grace), stop, service restarts,
  rpc.retired.
- SDK plugins in the real core (cli/tests/sdk.rs).

This commit is contained in:

surma

2026-10-23 01:05:19 +01:00

parent 151550242b

commit edc2d1a63b

21 changed files with 2306 additions and 101 deletions

									
										cli/tests/plugins/probe/Cargo.toml
									
		+1
		
												View File
												
				@@ -5,3 +5,4 @@ edition = "2024"

				[workspace]

				[dependencies]

				serde_json = "1"

				wasip2 = "1"