Merge pull request #4117 from deepseek-harness/worktree/fix-mcp-snapshot-ralph-defaults

test(mcp): align snapshots with Ralph disabled by default

snapshots/session/mcp-resources-ptc/system-prompt.expected.md

@@ -29,8 +29,6 @@ Use goal tools for one long-running completion objective in the current session.
 
 Use the workflow tool ONLY when the user explicitly asks for a workflow or for large multi-agent orchestration: you write a JavaScript script (the tool description documents the exact format) that fans work out across many subagents with phases and structured results. For one or two delegations, prefer plain subagent calls.
 
-Use the ralph tool ONLY when the direct human explicitly asks for a Ralph loop or fresh-agent iterative execution. Each Ralph round starts a fresh child with no conversation seed and uses the shared workspace as durable memory. Completion and blockers are worker reports, not independent evaluation. Use same-session goal tools for ordinary long-running objectives, and plain subagents or workflows for bounded delegation and fan-out.
-
 Use subagent in the background by default. Start independent delegations together in one assistant message and continue useful work while they run. Set `run_in_background: false` only when your next action depends on that subagent's result. When a background run settles, the runtime sends you a notice containing its outcome and any final assistant message.
 
 ## MCP resource servers
@@ -164,13 +162,6 @@ interface ToolArgsMap {
     /** Continuation cursor returned by this server. */
     cursor?: string;
   } & Record<string, JsonValue>;
-  /** Run a foreground fresh-agent Ralph loop toward one immutable objective. Use only when the direct human explicitly asks for Ralph or fresh-agent iteration. Each round opens a new child with no parent conversation or prior child session; the shared workspace is long-term memory, and only a bounded structured report crosses rounds. The call returns when a worker reports completion or a concrete blocker, or at the round limit. Ordinary long-running same-session work belongs to goal tools. */
-  ralph: {
-    /** The immutable completion objective for every fresh Ralph round. */
-    objective: string;
-    /** Optional positive safe-integer round cap, bounded by the deployment ceiling. */
-    maxRounds?: number;
-  } & Record<string, JsonValue>;
   /** Read a UTF-8 text file and return line-numbered content. */
   read: {
     /** Path to read, resolved by the filesystem backend. */
@@ -428,11 +419,6 @@ interface ToolOutputMap {
   })[];
   list_mcp_resource_templates: JsonValue;
   list_mcp_resources: JsonValue;
-  ralph: {
-    runId: string;
-    agentsStarted: number;
-    result: JsonValue;
-  };
   read: {
     path: string;
     offset: number;

snapshots/session/mcp-resources/system-prompt.expected.md

@@ -27,8 +27,6 @@ Use goal tools for one long-running completion objective in the current session.
 
 Use the workflow tool ONLY when the user explicitly asks for a workflow or for large multi-agent orchestration: you write a JavaScript script (the tool description documents the exact format) that fans work out across many subagents with phases and structured results. For one or two delegations, prefer plain subagent calls.
 
-Use the ralph tool ONLY when the direct human explicitly asks for a Ralph loop or fresh-agent iterative execution. Each Ralph round starts a fresh child with no conversation seed and uses the shared workspace as durable memory. Completion and blockers are worker reports, not independent evaluation. Use same-session goal tools for ordinary long-running objectives, and plain subagents or workflows for bounded delegation and fan-out.
-
 Use subagent in the background by default. Start independent delegations together in one assistant message and continue useful work while they run. Set `run_in_background: false` only when your next action depends on that subagent's result. When a background run settles, the runtime sends you a notice containing its outcome and any final assistant message.
 
 ## MCP resource servers

snapshots/session/mcp-resources/tool-schemas.expected.json

@@ -300,26 +300,6 @@
         ]
       }
     },
-    {
-      "name": "ralph",
-      "description": "Run a foreground fresh-agent Ralph loop toward one immutable objective. Use only when the direct human explicitly asks for Ralph or fresh-agent iteration. Each round opens a new child with no parent conversation or prior child session; the shared workspace is long-term memory, and only a bounded structured report crosses rounds. The call returns when a worker reports completion or a concrete blocker, or at the round limit. Ordinary long-running same-session work belongs to goal tools.",
-      "parameters": {
-        "type": "object",
-        "properties": {
-          "objective": {
-            "type": "string",
-            "description": "The immutable completion objective for every fresh Ralph round."
-          },
-          "maxRounds": {
-            "type": "number",
-            "description": "Optional positive safe-integer round cap, bounded by the deployment ceiling."
-          }
-        },
-        "required": [
-          "objective"
-        ]
-      }
-    },
     {
       "name": "read",
       "description": "Read a UTF-8 text file and return line-numbered content.",