From b346a50c3757b3df6086f11b995847144a5e07e8 Mon Sep 17 00:00:00 2001
From: Adam Malczewski <github@tradam.dev>
Date: Tue, 23 Jun 2026 03:27:01 +0900
Subject: feat: workspaces — session-orchestrator + transport-http +
 transport-ws + cli (Wave 2+3)
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session-orchestrator: workspaceId on StartTurnInput/EnqueueInput; effective cwd
  resolution (getCwd → getEffectiveCwd); auto-create workspace on turn start;
  warm parity (same effective cwd). 93 tests (+8).
transport-http: workspace routes (GET/PUT/DELETE /workspaces, title, default-cwd);
  workspaceId threading on POST /chat + queue; ?workspaceId= filter on
  GET /conversations; DELETE /conversations/:id/cwd (clears explicit cwd);
  GET /conversations/:id/lsp uses effective cwd; slug validation. 166 tests.
transport-ws: workspaceId threading on chat.send + chat.queue. 32 tests.
cli: --workspace/-w flag; ConversationMeta test fakes fixed. 123 tests.

Full typecheck EXIT 0, biome clean. 1283 vitest + 199 transport bun pass
(1 pre-existing tool-shell failure unrelated to workspaces).
---
 packages/cli/src/args.ts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'packages/cli/src/args.ts')

diff --git a/packages/cli/src/args.ts b/packages/cli/src/args.ts
index ac5dd4a..8a63777 100644
--- a/packages/cli/src/args.ts
+++ b/packages/cli/src/args.ts
@@ -26,6 +26,7 @@ export type ParsedCommand =
 			readonly reasoningEffort?: ReasoningEffort | undefined;
 			readonly showReasoning: boolean;
 			readonly open: boolean;
+			readonly workspaceId?: string | undefined;
 	  }
 	| {
 			readonly kind: "list";
@@ -46,6 +47,7 @@ export type ParsedCommand =
 			readonly open: boolean;
 			readonly cwd?: string;
 			readonly reasoningEffort?: ReasoningEffort;
+			readonly workspaceId?: string;
 	  }
 	| { readonly kind: "stop"; readonly server: string; readonly conversationId: string }
 	| { readonly kind: "help" }
@@ -206,6 +208,7 @@ export function parseArgs(argv: readonly string[], opts: ParseOpts): ParsedComma
 		let open = false;
 		let cwd: string | undefined;
 		let reasoningEffort: ReasoningEffort | undefined;
+		let workspaceId: string | undefined;
 
 		for (let i = 1; i < argv.length; i++) {
 			const arg = argv[i] as string;
@@ -243,6 +246,12 @@ export function parseArgs(argv: readonly string[], opts: ParseOpts): ParsedComma
 					reasoningEffort = val;
 					break;
 				}
+				case "--workspace":
+				case "-w":
+					if (i + 1 >= argv.length)
+						return { kind: "error", message: "--workspace requires a value" };
+					workspaceId = argv[++i];
+					break;
 				default:
 					if (arg.startsWith("--")) return { kind: "error", message: `Unknown flag: ${arg}` };
 					if (conversationId !== undefined)
@@ -267,6 +276,7 @@ export function parseArgs(argv: readonly string[], opts: ParseOpts): ParsedComma
 			open,
 			...(cwd !== undefined && { cwd }),
 			...(reasoningEffort !== undefined && { reasoningEffort }),
+			...(workspaceId !== undefined && { workspaceId }),
 		};
 	}
 
@@ -280,6 +290,7 @@ export function parseArgs(argv: readonly string[], opts: ParseOpts): ParsedComma
 	let showReasoning = false;
 	let open = false;
 	let server = opts.defaultServer;
+	let workspaceId: string | undefined;
 
 	for (let i = 1; i < argv.length; i++) {
 		const arg = argv[i] as string;
@@ -327,6 +338,11 @@ export function parseArgs(argv: readonly string[], opts: ParseOpts): ParsedComma
 					reasoningEffort = val;
 				}
 				break;
+			case "--workspace":
+			case "-w":
+				if (i + 1 >= argv.length) return { kind: "error", message: "--workspace requires a value" };
+				workspaceId = argv[++i];
+				break;
 			default:
 				return { kind: "error", message: `Unknown flag: ${arg}` };
 		}
@@ -350,5 +366,6 @@ export function parseArgs(argv: readonly string[], opts: ParseOpts): ParsedComma
 		reasoningEffort,
 		showReasoning,
 		open,
+		...(workspaceId !== undefined && { workspaceId }),
 	};
 }
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