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feat: report Claude CLI installation and gate unsupported versions

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This commit is contained in:
amosblomqvist
2026-10-28 19:10:47 +02:00
parent c0de3f968d
commit c5a756d707
17 changed files with 334 additions and 21 deletions
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src/agent/claude-code/stream.ts
+8 -13
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@@ -1,4 +1,4 @@
import { spawn, type ChildProcessWithoutNullStreams } from "node:child_process";
import { type ChildProcessWithoutNullStreams } from "node:child_process";
import { mkdtemp, rm, writeFile } from "node:fs/promises";
import { tmpdir } from "node:os";
import { join } from "node:path";
@@ -24,7 +24,7 @@ import type { AnthropicEffort } from "@earendil-works/pi-ai/api/anthropic-messag
import { parseStreamingJson, parseToolCallArguments } from "@earendil-works/pi-ai/utils/json-parse";
import { externalCliEnv } from "../../core/auth-env.ts";
import { getClaudeBinary } from "./binary.ts";
import { ClaudeLaunchError, createClaudeLauncher } from "./launch.ts";
import { parseCliLine, type CliBlock, type CliEvent, type CliUsage } from "./cli-events.ts";
import { ClaudeCodeError } from "./constants.ts";
import { addLiveProcess, getLiveProcess, removeLiveProcess, type LiveProcess } from "./live-processes.ts";
@@ -32,9 +32,10 @@ import { configurationForReuse, conversationForReuse } from "./reuse-context.ts"
import { BRIDGE_SERVER_NAME, createToolBridge, toolNameFromMcp, type PendingToolCall, type ToolBridge } from "./tool-bridge.ts";
import { toClaudeInput, toStreamJsonLine } from "./transcript.ts";
type RunClaudeOptions = { cwd: string; env: NodeJS.ProcessEnv };
type RunClaudeOptions = { cwd: string; env: NodeJS.ProcessEnv; signal?: AbortSignal };
export type RunClaude = (args: string[], options: RunClaudeOptions) => ChildProcessWithoutNullStreams | null;
type ClaudeChild = ChildProcessWithoutNullStreams | null;
export type RunClaude = (args: string[], options: RunClaudeOptions) => ClaudeChild | Promise<ClaudeChild>;
// A held MCP call lasts until pi calls back with the tool result, which for a question tool is
// whenever the learner answers; this must outlast the live-process idle timeout so the CLI never
@@ -637,7 +638,7 @@ async function startProcess(
mcpConfigFile: files.mcpConfigFile,
allowedTools: bridge.allowedTools,
});
child = runClaude(args, { cwd: files.cwd, env });
child = await runClaude(args, { cwd: files.cwd, env, signal: options?.signal });
} catch (error) {
await removeTurnResources(bridge, files);
throw error;
@@ -666,17 +667,11 @@ export function createClaudeCodeStreamFunction(runClaude: RunClaude): StreamFunc
startProcess(runClaude, turn, model, context, options, owner, configuration, env).catch((error: unknown) => {
console.error("claude CLI turn failed:", error);
turn.fail(START_FAILED_MESSAGE, "error");
turn.fail(options?.signal?.aborted ? ABORT_MESSAGE : error instanceof ClaudeLaunchError ? error.message : START_FAILED_MESSAGE, options?.signal?.aborted ? "aborted" : "error");
});
return stream;
};
}
function spawnClaude(args: string[], options: RunClaudeOptions): ChildProcessWithoutNullStreams | null {
const binary = getClaudeBinary();
return binary ? spawn(binary, args, { ...options, stdio: "pipe" }) : null;
}
export const streamClaudeCode = createClaudeCodeStreamFunction(spawnClaude);
export const streamClaudeCode = createClaudeCodeStreamFunction(createClaudeLauncher());