fix(server): use stateless Streamable HTTP

docs/configuration.md

@@ -39,6 +39,11 @@ npx @waishnav/devspace config set publicBaseUrl https://devspace.example.com
 | `DEVSPACE_WORKTREE_ROOT` | Directory for managed Git worktrees. Defaults to `~/.devspace/worktrees`. |
 | `DEVSPACE_STATE_DIR` | Directory for SQLite state. Defaults to `~/.local/share/devspace`. |
 
+DevSpace uses stateless Streamable HTTP for MCP requests. Each HTTP request gets
+a fresh MCP transport/server pair, while durable workspace, process, OAuth, and
+review state remains in DevSpace's own stores. There is therefore no retained
+MCP transport-session pool to tune or prune.
+
 ## Native Artifact Download
 
 Native-file download is disabled by default. Enable it when ChatGPT needs to hand

package.json

@@ -28,7 +28,7 @@
     "dev": "node scripts/dev-server.mjs",
     "postinstall": "node scripts/fix-node-pty-permissions.mjs",
     "start": "node dist/cli.js serve",
-    "test": "tsx src/config.test.ts && tsx src/request-meta.test.ts && tsx src/incoming-artifacts.test.ts && tsx src/artifact-download.test.ts && tsx src/ui/card-types.test.ts && tsx src/ui/patch-display.test.ts && tsx src/ui/tool-display.test.ts && tsx src/apply-patch.test.ts && tsx src/process-platform.test.ts && tsx src/process-sessions.test.ts && tsx src/mcp-sessions.test.ts && tsx src/server-shutdown.test.ts && tsx src/local-agent-runtime.test.ts && tsx src/local-agent-adapters.test.ts && tsx src/local-agent-availability.test.ts && tsx src/local-agent-profiles.test.ts && tsx src/local-agent-targets.test.ts && tsx src/local-agent-store.test.ts && tsx src/roots.test.ts && tsx src/skills.test.ts && tsx src/workspaces.test.ts && tsx src/workspace-conversation.test.ts && tsx src/review-checkpoints.test.ts && tsx src/server.test.ts && tsx src/oauth-store.test.ts && tsx src/cli.test.ts",
+    "test": "tsx src/config.test.ts && tsx src/request-meta.test.ts && tsx src/incoming-artifacts.test.ts && tsx src/artifact-download.test.ts && tsx src/ui/card-types.test.ts && tsx src/ui/patch-display.test.ts && tsx src/ui/tool-display.test.ts && tsx src/apply-patch.test.ts && tsx src/process-platform.test.ts && tsx src/process-sessions.test.ts && tsx src/server-shutdown.test.ts && tsx src/local-agent-runtime.test.ts && tsx src/local-agent-adapters.test.ts && tsx src/local-agent-availability.test.ts && tsx src/local-agent-profiles.test.ts && tsx src/local-agent-targets.test.ts && tsx src/local-agent-store.test.ts && tsx src/roots.test.ts && tsx src/skills.test.ts && tsx src/workspaces.test.ts && tsx src/workspace-conversation.test.ts && tsx src/review-checkpoints.test.ts && tsx src/server.test.ts && tsx src/stateless-mcp-http.test.ts && tsx src/oauth-store.test.ts && tsx src/cli.test.ts",
     "typecheck": "tsc -p tsconfig.json --noEmit"
   },
   "keywords": [],