diff --git a/src/node-host/invoke-system-run-allowlist.ts b/src/node-host/invoke-system-run-allowlist.ts
new file mode 100644
index 00000000000..b9edc7a5e23
--- /dev/null
+++ b/src/node-host/invoke-system-run-allowlist.ts
@@ -0,0 +1,141 @@
+import {
+  analyzeArgvCommand,
+  evaluateExecAllowlist,
+  evaluateShellAllowlist,
+  resolveExecApprovals,
+  type ExecAllowlistEntry,
+  type ExecCommandSegment,
+  type ExecSecurity,
+  type SkillBinTrustEntry,
+} from "../infra/exec-approvals.js";
+import { resolveExecSafeBinRuntimePolicy } from "../infra/exec-safe-bin-runtime-policy.js";
+import type { RunResult } from "./invoke-types.js";
+
+export type SystemRunAllowlistAnalysis = {
+  analysisOk: boolean;
+  allowlistMatches: ExecAllowlistEntry[];
+  allowlistSatisfied: boolean;
+  segments: ExecCommandSegment[];
+};
+
+export function evaluateSystemRunAllowlist(params: {
+  shellCommand: string | null;
+  argv: string[];
+  approvals: ReturnType<typeof resolveExecApprovals>;
+  security: ExecSecurity;
+  safeBins: ReturnType<typeof resolveExecSafeBinRuntimePolicy>["safeBins"];
+  safeBinProfiles: ReturnType<typeof resolveExecSafeBinRuntimePolicy>["safeBinProfiles"];
+  trustedSafeBinDirs: ReturnType<typeof resolveExecSafeBinRuntimePolicy>["trustedSafeBinDirs"];
+  cwd: string | undefined;
+  env: Record<string, string> | undefined;
+  skillBins: SkillBinTrustEntry[];
+  autoAllowSkills: boolean;
+}): SystemRunAllowlistAnalysis {
+  if (params.shellCommand) {
+    const allowlistEval = evaluateShellAllowlist({
+      command: params.shellCommand,
+      allowlist: params.approvals.allowlist,
+      safeBins: params.safeBins,
+      safeBinProfiles: params.safeBinProfiles,
+      cwd: params.cwd,
+      env: params.env,
+      trustedSafeBinDirs: params.trustedSafeBinDirs,
+      skillBins: params.skillBins,
+      autoAllowSkills: params.autoAllowSkills,
+      platform: process.platform,
+    });
+    return {
+      analysisOk: allowlistEval.analysisOk,
+      allowlistMatches: allowlistEval.allowlistMatches,
+      allowlistSatisfied:
+        params.security === "allowlist" && allowlistEval.analysisOk
+          ? allowlistEval.allowlistSatisfied
+          : false,
+      segments: allowlistEval.segments,
+    };
+  }
+
+  const analysis = analyzeArgvCommand({ argv: params.argv, cwd: params.cwd, env: params.env });
+  const allowlistEval = evaluateExecAllowlist({
+    analysis,
+    allowlist: params.approvals.allowlist,
+    safeBins: params.safeBins,
+    safeBinProfiles: params.safeBinProfiles,
+    cwd: params.cwd,
+    trustedSafeBinDirs: params.trustedSafeBinDirs,
+    skillBins: params.skillBins,
+    autoAllowSkills: params.autoAllowSkills,
+  });
+  return {
+    analysisOk: analysis.ok,
+    allowlistMatches: allowlistEval.allowlistMatches,
+    allowlistSatisfied:
+      params.security === "allowlist" && analysis.ok ? allowlistEval.allowlistSatisfied : false,
+    segments: analysis.segments,
+  };
+}
+
+export function resolvePlannedAllowlistArgv(params: {
+  security: ExecSecurity;
+  shellCommand: string | null;
+  policy: {
+    approvedByAsk: boolean;
+    analysisOk: boolean;
+    allowlistSatisfied: boolean;
+  };
+  segments: ExecCommandSegment[];
+}): string[] | undefined | null {
+  if (
+    params.security !== "allowlist" ||
+    params.policy.approvedByAsk ||
+    params.shellCommand ||
+    !params.policy.analysisOk ||
+    !params.policy.allowlistSatisfied ||
+    params.segments.length !== 1
+  ) {
+    return undefined;
+  }
+  const plannedAllowlistArgv = params.segments[0]?.resolution?.effectiveArgv;
+  return plannedAllowlistArgv && plannedAllowlistArgv.length > 0 ? plannedAllowlistArgv : null;
+}
+
+export function resolveSystemRunExecArgv(params: {
+  plannedAllowlistArgv: string[] | undefined;
+  argv: string[];
+  security: ExecSecurity;
+  isWindows: boolean;
+  policy: {
+    approvedByAsk: boolean;
+    analysisOk: boolean;
+    allowlistSatisfied: boolean;
+  };
+  shellCommand: string | null;
+  segments: ExecCommandSegment[];
+}): string[] {
+  let execArgv = params.plannedAllowlistArgv ?? params.argv;
+  if (
+    params.security === "allowlist" &&
+    params.isWindows &&
+    !params.policy.approvedByAsk &&
+    params.shellCommand &&
+    params.policy.analysisOk &&
+    params.policy.allowlistSatisfied &&
+    params.segments.length === 1 &&
+    params.segments[0]?.argv.length > 0
+  ) {
+    execArgv = params.segments[0].argv;
+  }
+  return execArgv;
+}
+
+export function applyOutputTruncation(result: RunResult): void {
+  if (!result.truncated) {
+    return;
+  }
+  const suffix = "... (truncated)";
+  if (result.stderr.trim().length > 0) {
+    result.stderr = `${result.stderr}\n${suffix}`;
+  } else {
+    result.stdout = `${result.stdout}\n${suffix}`;
+  }
+}
diff --git a/src/node-host/invoke-system-run-plan.ts b/src/node-host/invoke-system-run-plan.ts
new file mode 100644
index 00000000000..27af0f8bbf3
--- /dev/null
+++ b/src/node-host/invoke-system-run-plan.ts
@@ -0,0 +1,193 @@
+import fs from "node:fs";
+import path from "node:path";
+import type { SystemRunApprovalPlanV2 } from "../infra/exec-approvals.js";
+import { sameFileIdentity } from "../infra/file-identity.js";
+import { resolveSystemRunCommand } from "../infra/system-run-command.js";
+
+function normalizeString(value: unknown): string | null {
+  if (typeof value !== "string") {
+    return null;
+  }
+  const trimmed = value.trim();
+  return trimmed ? trimmed : null;
+}
+
+function isPathLikeExecutableToken(value: string): boolean {
+  if (!value) {
+    return false;
+  }
+  if (value.startsWith(".") || value.startsWith("/") || value.startsWith("\\")) {
+    return true;
+  }
+  if (value.includes("/") || value.includes("\\")) {
+    return true;
+  }
+  if (process.platform === "win32" && /^[a-zA-Z]:[\\/]/.test(value)) {
+    return true;
+  }
+  return false;
+}
+
+function pathComponentsFromRootSync(targetPath: string): string[] {
+  const absolute = path.resolve(targetPath);
+  const parts: string[] = [];
+  let cursor = absolute;
+  while (true) {
+    parts.unshift(cursor);
+    const parent = path.dirname(cursor);
+    if (parent === cursor) {
+      return parts;
+    }
+    cursor = parent;
+  }
+}
+
+function isWritableByCurrentProcessSync(candidate: string): boolean {
+  try {
+    fs.accessSync(candidate, fs.constants.W_OK);
+    return true;
+  } catch {
+    return false;
+  }
+}
+
+function hasMutableSymlinkPathComponentSync(targetPath: string): boolean {
+  for (const component of pathComponentsFromRootSync(targetPath)) {
+    try {
+      if (!fs.lstatSync(component).isSymbolicLink()) {
+        continue;
+      }
+      const parentDir = path.dirname(component);
+      if (isWritableByCurrentProcessSync(parentDir)) {
+        return true;
+      }
+    } catch {
+      return true;
+    }
+  }
+  return false;
+}
+
+export function hardenApprovedExecutionPaths(params: {
+  approvedByAsk: boolean;
+  argv: string[];
+  shellCommand: string | null;
+  cwd: string | undefined;
+}): { ok: true; argv: string[]; cwd: string | undefined } | { ok: false; message: string } {
+  if (!params.approvedByAsk) {
+    return { ok: true, argv: params.argv, cwd: params.cwd };
+  }
+
+  let hardenedCwd = params.cwd;
+  if (hardenedCwd) {
+    const requestedCwd = path.resolve(hardenedCwd);
+    let cwdLstat: fs.Stats;
+    let cwdStat: fs.Stats;
+    let cwdReal: string;
+    let cwdRealStat: fs.Stats;
+    try {
+      cwdLstat = fs.lstatSync(requestedCwd);
+      cwdStat = fs.statSync(requestedCwd);
+      cwdReal = fs.realpathSync(requestedCwd);
+      cwdRealStat = fs.statSync(cwdReal);
+    } catch {
+      return {
+        ok: false,
+        message: "SYSTEM_RUN_DENIED: approval requires an existing canonical cwd",
+      };
+    }
+    if (!cwdStat.isDirectory()) {
+      return {
+        ok: false,
+        message: "SYSTEM_RUN_DENIED: approval requires cwd to be a directory",
+      };
+    }
+    if (hasMutableSymlinkPathComponentSync(requestedCwd)) {
+      return {
+        ok: false,
+        message: "SYSTEM_RUN_DENIED: approval requires canonical cwd (no symlink path components)",
+      };
+    }
+    if (cwdLstat.isSymbolicLink()) {
+      return {
+        ok: false,
+        message: "SYSTEM_RUN_DENIED: approval requires canonical cwd (no symlink cwd)",
+      };
+    }
+    if (
+      !sameFileIdentity(cwdStat, cwdLstat) ||
+      !sameFileIdentity(cwdStat, cwdRealStat) ||
+      !sameFileIdentity(cwdLstat, cwdRealStat)
+    ) {
+      return {
+        ok: false,
+        message: "SYSTEM_RUN_DENIED: approval cwd identity mismatch",
+      };
+    }
+    hardenedCwd = cwdReal;
+  }
+
+  if (params.shellCommand !== null || params.argv.length === 0) {
+    return { ok: true, argv: params.argv, cwd: hardenedCwd };
+  }
+
+  const argv = [...params.argv];
+  const rawExecutable = argv[0] ?? "";
+  if (!isPathLikeExecutableToken(rawExecutable)) {
+    return { ok: true, argv, cwd: hardenedCwd };
+  }
+
+  const base = hardenedCwd ?? process.cwd();
+  const candidate = path.isAbsolute(rawExecutable)
+    ? rawExecutable
+    : path.resolve(base, rawExecutable);
+  try {
+    argv[0] = fs.realpathSync(candidate);
+  } catch {
+    return {
+      ok: false,
+      message: "SYSTEM_RUN_DENIED: approval requires a stable executable path",
+    };
+  }
+  return { ok: true, argv, cwd: hardenedCwd };
+}
+
+export function buildSystemRunApprovalPlanV2(params: {
+  command?: unknown;
+  rawCommand?: unknown;
+  cwd?: unknown;
+  agentId?: unknown;
+  sessionKey?: unknown;
+}): { ok: true; plan: SystemRunApprovalPlanV2; cmdText: string } | { ok: false; message: string } {
+  const command = resolveSystemRunCommand({
+    command: params.command,
+    rawCommand: params.rawCommand,
+  });
+  if (!command.ok) {
+    return { ok: false, message: command.message };
+  }
+  if (command.argv.length === 0) {
+    return { ok: false, message: "command required" };
+  }
+  const hardening = hardenApprovedExecutionPaths({
+    approvedByAsk: true,
+    argv: command.argv,
+    shellCommand: command.shellCommand,
+    cwd: normalizeString(params.cwd) ?? undefined,
+  });
+  if (!hardening.ok) {
+    return { ok: false, message: hardening.message };
+  }
+  return {
+    ok: true,
+    plan: {
+      version: 2,
+      argv: hardening.argv,
+      cwd: hardening.cwd ?? null,
+      rawCommand: command.cmdText.trim() || null,
+      agentId: normalizeString(params.agentId),
+      sessionKey: normalizeString(params.sessionKey),
+    },
+    cmdText: command.cmdText,
+  };
+}
diff --git a/src/node-host/invoke-system-run.ts b/src/node-host/invoke-system-run.ts
index 5f358131dc0..ab325321fe2 100644
--- a/src/node-host/invoke-system-run.ts
+++ b/src/node-host/invoke-system-run.ts
@@ -1,14 +1,9 @@
 import crypto from "node:crypto";
-import fs from "node:fs";
-import path from "node:path";
 import { resolveAgentConfig } from "../agents/agent-scope.js";
 import { loadConfig } from "../config/config.js";
 import type { GatewayClient } from "../gateway/client.js";
 import {
   addAllowlistEntry,
-  analyzeArgvCommand,
-  evaluateExecAllowlist,
-  evaluateShellAllowlist,
   recordAllowlistUse,
   resolveAllowAlwaysPatterns,
   resolveExecApprovals,
@@ -16,15 +11,19 @@ import {
   type ExecAsk,
   type ExecCommandSegment,
   type ExecSecurity,
-  type SystemRunApprovalPlanV2,
-  type SkillBinTrustEntry,
 } from "../infra/exec-approvals.js";
 import type { ExecHostRequest, ExecHostResponse, ExecHostRunResult } from "../infra/exec-host.js";
 import { resolveExecSafeBinRuntimePolicy } from "../infra/exec-safe-bin-runtime-policy.js";
-import { sameFileIdentity } from "../infra/file-identity.js";
 import { sanitizeSystemRunEnvOverrides } from "../infra/host-env-security.js";
 import { resolveSystemRunCommand } from "../infra/system-run-command.js";
 import { evaluateSystemRunPolicy, resolveExecApprovalDecision } from "./exec-policy.js";
+import {
+  applyOutputTruncation,
+  evaluateSystemRunAllowlist,
+  resolvePlannedAllowlistArgv,
+  resolveSystemRunExecArgv,
+} from "./invoke-system-run-allowlist.js";
+import { hardenApprovedExecutionPaths } from "./invoke-system-run-plan.js";
 import type {
   ExecEventPayload,
   RunResult,
@@ -52,13 +51,6 @@ type SystemRunExecutionContext = {
   cmdText: string;
 };
 
-type SystemRunAllowlistAnalysis = {
-  analysisOk: boolean;
-  allowlistMatches: ExecAllowlistEntry[];
-  allowlistSatisfied: boolean;
-  segments: ExecCommandSegment[];
-};
-
 type ResolvedExecApprovals = ReturnType<typeof resolveExecApprovals>;
 
 type SystemRunParsePhase = {
@@ -114,194 +106,6 @@ function normalizeDeniedReason(reason: string | null | undefined): SystemRunDeni
   }
 }
 
-function normalizeString(value: unknown): string | null {
-  if (typeof value !== "string") {
-    return null;
-  }
-  const trimmed = value.trim();
-  return trimmed ? trimmed : null;
-}
-
-function isPathLikeExecutableToken(value: string): boolean {
-  if (!value) {
-    return false;
-  }
-  if (value.startsWith(".") || value.startsWith("/") || value.startsWith("\\")) {
-    return true;
-  }
-  if (value.includes("/") || value.includes("\\")) {
-    return true;
-  }
-  if (process.platform === "win32" && /^[a-zA-Z]:[\\/]/.test(value)) {
-    return true;
-  }
-  return false;
-}
-
-function pathComponentsFromRootSync(targetPath: string): string[] {
-  const absolute = path.resolve(targetPath);
-  const parts: string[] = [];
-  let cursor = absolute;
-  while (true) {
-    parts.unshift(cursor);
-    const parent = path.dirname(cursor);
-    if (parent === cursor) {
-      return parts;
-    }
-    cursor = parent;
-  }
-}
-
-function isWritableByCurrentProcessSync(candidate: string): boolean {
-  try {
-    fs.accessSync(candidate, fs.constants.W_OK);
-    return true;
-  } catch {
-    return false;
-  }
-}
-
-function hasMutableSymlinkPathComponentSync(targetPath: string): boolean {
-  for (const component of pathComponentsFromRootSync(targetPath)) {
-    try {
-      if (!fs.lstatSync(component).isSymbolicLink()) {
-        continue;
-      }
-      const parentDir = path.dirname(component);
-      if (isWritableByCurrentProcessSync(parentDir)) {
-        return true;
-      }
-    } catch {
-      return true;
-    }
-  }
-  return false;
-}
-
-function hardenApprovedExecutionPaths(params: {
-  approvedByAsk: boolean;
-  argv: string[];
-  shellCommand: string | null;
-  cwd: string | undefined;
-}): { ok: true; argv: string[]; cwd: string | undefined } | { ok: false; message: string } {
-  if (!params.approvedByAsk) {
-    return { ok: true, argv: params.argv, cwd: params.cwd };
-  }
-
-  let hardenedCwd = params.cwd;
-  if (hardenedCwd) {
-    const requestedCwd = path.resolve(hardenedCwd);
-    let cwdLstat: fs.Stats;
-    let cwdStat: fs.Stats;
-    let cwdReal: string;
-    let cwdRealStat: fs.Stats;
-    try {
-      cwdLstat = fs.lstatSync(requestedCwd);
-      cwdStat = fs.statSync(requestedCwd);
-      cwdReal = fs.realpathSync(requestedCwd);
-      cwdRealStat = fs.statSync(cwdReal);
-    } catch {
-      return {
-        ok: false,
-        message: "SYSTEM_RUN_DENIED: approval requires an existing canonical cwd",
-      };
-    }
-    if (!cwdStat.isDirectory()) {
-      return {
-        ok: false,
-        message: "SYSTEM_RUN_DENIED: approval requires cwd to be a directory",
-      };
-    }
-    if (hasMutableSymlinkPathComponentSync(requestedCwd)) {
-      return {
-        ok: false,
-        message: "SYSTEM_RUN_DENIED: approval requires canonical cwd (no symlink path components)",
-      };
-    }
-    if (cwdLstat.isSymbolicLink()) {
-      return {
-        ok: false,
-        message: "SYSTEM_RUN_DENIED: approval requires canonical cwd (no symlink cwd)",
-      };
-    }
-    if (
-      !sameFileIdentity(cwdStat, cwdLstat) ||
-      !sameFileIdentity(cwdStat, cwdRealStat) ||
-      !sameFileIdentity(cwdLstat, cwdRealStat)
-    ) {
-      return {
-        ok: false,
-        message: "SYSTEM_RUN_DENIED: approval cwd identity mismatch",
-      };
-    }
-    hardenedCwd = cwdReal;
-  }
-
-  if (params.shellCommand !== null || params.argv.length === 0) {
-    return { ok: true, argv: params.argv, cwd: hardenedCwd };
-  }
-
-  const argv = [...params.argv];
-  const rawExecutable = argv[0] ?? "";
-  if (!isPathLikeExecutableToken(rawExecutable)) {
-    return { ok: true, argv, cwd: hardenedCwd };
-  }
-
-  const base = hardenedCwd ?? process.cwd();
-  const candidate = path.isAbsolute(rawExecutable)
-    ? rawExecutable
-    : path.resolve(base, rawExecutable);
-  try {
-    argv[0] = fs.realpathSync(candidate);
-  } catch {
-    return {
-      ok: false,
-      message: "SYSTEM_RUN_DENIED: approval requires a stable executable path",
-    };
-  }
-  return { ok: true, argv, cwd: hardenedCwd };
-}
-
-export function buildSystemRunApprovalPlanV2(params: {
-  command?: unknown;
-  rawCommand?: unknown;
-  cwd?: unknown;
-  agentId?: unknown;
-  sessionKey?: unknown;
-}): { ok: true; plan: SystemRunApprovalPlanV2; cmdText: string } | { ok: false; message: string } {
-  const command = resolveSystemRunCommand({
-    command: params.command,
-    rawCommand: params.rawCommand,
-  });
-  if (!command.ok) {
-    return { ok: false, message: command.message };
-  }
-  if (command.argv.length === 0) {
-    return { ok: false, message: "command required" };
-  }
-  const hardening = hardenApprovedExecutionPaths({
-    approvedByAsk: true,
-    argv: command.argv,
-    shellCommand: command.shellCommand,
-    cwd: normalizeString(params.cwd) ?? undefined,
-  });
-  if (!hardening.ok) {
-    return { ok: false, message: hardening.message };
-  }
-  return {
-    ok: true,
-    plan: {
-      version: 2,
-      argv: hardening.argv,
-      cwd: hardening.cwd ?? null,
-      rawCommand: command.cmdText.trim() || null,
-      agentId: normalizeString(params.agentId),
-      sessionKey: normalizeString(params.sessionKey),
-    },
-    cmdText: command.cmdText,
-  };
-}
-
 export type HandleSystemRunInvokeOptions = {
   client: GatewayClient;
   params: SystemRunParams;
@@ -369,129 +173,8 @@ async function sendSystemRunDenied(
   });
 }
 
-function evaluateSystemRunAllowlist(params: {
-  shellCommand: string | null;
-  argv: string[];
-  approvals: ReturnType<typeof resolveExecApprovals>;
-  security: ExecSecurity;
-  safeBins: ReturnType<typeof resolveExecSafeBinRuntimePolicy>["safeBins"];
-  safeBinProfiles: ReturnType<typeof resolveExecSafeBinRuntimePolicy>["safeBinProfiles"];
-  trustedSafeBinDirs: ReturnType<typeof resolveExecSafeBinRuntimePolicy>["trustedSafeBinDirs"];
-  cwd: string | undefined;
-  env: Record<string, string> | undefined;
-  skillBins: SkillBinTrustEntry[];
-  autoAllowSkills: boolean;
-}): SystemRunAllowlistAnalysis {
-  if (params.shellCommand) {
-    const allowlistEval = evaluateShellAllowlist({
-      command: params.shellCommand,
-      allowlist: params.approvals.allowlist,
-      safeBins: params.safeBins,
-      safeBinProfiles: params.safeBinProfiles,
-      cwd: params.cwd,
-      env: params.env,
-      trustedSafeBinDirs: params.trustedSafeBinDirs,
-      skillBins: params.skillBins,
-      autoAllowSkills: params.autoAllowSkills,
-      platform: process.platform,
-    });
-    return {
-      analysisOk: allowlistEval.analysisOk,
-      allowlistMatches: allowlistEval.allowlistMatches,
-      allowlistSatisfied:
-        params.security === "allowlist" && allowlistEval.analysisOk
-          ? allowlistEval.allowlistSatisfied
-          : false,
-      segments: allowlistEval.segments,
-    };
-  }
-
-  const analysis = analyzeArgvCommand({ argv: params.argv, cwd: params.cwd, env: params.env });
-  const allowlistEval = evaluateExecAllowlist({
-    analysis,
-    allowlist: params.approvals.allowlist,
-    safeBins: params.safeBins,
-    safeBinProfiles: params.safeBinProfiles,
-    cwd: params.cwd,
-    trustedSafeBinDirs: params.trustedSafeBinDirs,
-    skillBins: params.skillBins,
-    autoAllowSkills: params.autoAllowSkills,
-  });
-  return {
-    analysisOk: analysis.ok,
-    allowlistMatches: allowlistEval.allowlistMatches,
-    allowlistSatisfied:
-      params.security === "allowlist" && analysis.ok ? allowlistEval.allowlistSatisfied : false,
-    segments: analysis.segments,
-  };
-}
-
-function resolvePlannedAllowlistArgv(params: {
-  security: ExecSecurity;
-  shellCommand: string | null;
-  policy: {
-    approvedByAsk: boolean;
-    analysisOk: boolean;
-    allowlistSatisfied: boolean;
-  };
-  segments: ExecCommandSegment[];
-}): string[] | undefined | null {
-  if (
-    params.security !== "allowlist" ||
-    params.policy.approvedByAsk ||
-    params.shellCommand ||
-    !params.policy.analysisOk ||
-    !params.policy.allowlistSatisfied ||
-    params.segments.length !== 1
-  ) {
-    return undefined;
-  }
-  const plannedAllowlistArgv = params.segments[0]?.resolution?.effectiveArgv;
-  return plannedAllowlistArgv && plannedAllowlistArgv.length > 0 ? plannedAllowlistArgv : null;
-}
-
-function resolveSystemRunExecArgv(params: {
-  plannedAllowlistArgv: string[] | undefined;
-  argv: string[];
-  security: ExecSecurity;
-  isWindows: boolean;
-  policy: {
-    approvedByAsk: boolean;
-    analysisOk: boolean;
-    allowlistSatisfied: boolean;
-  };
-  shellCommand: string | null;
-  segments: ExecCommandSegment[];
-}): string[] {
-  let execArgv = params.plannedAllowlistArgv ?? params.argv;
-  if (
-    params.security === "allowlist" &&
-    params.isWindows &&
-    !params.policy.approvedByAsk &&
-    params.shellCommand &&
-    params.policy.analysisOk &&
-    params.policy.allowlistSatisfied &&
-    params.segments.length === 1 &&
-    params.segments[0]?.argv.length > 0
-  ) {
-    execArgv = params.segments[0].argv;
-  }
-  return execArgv;
-}
-
-function applyOutputTruncation(result: RunResult) {
-  if (!result.truncated) {
-    return;
-  }
-  const suffix = "... (truncated)";
-  if (result.stderr.trim().length > 0) {
-    result.stderr = `${result.stderr}\n${suffix}`;
-  } else {
-    result.stdout = `${result.stdout}\n${suffix}`;
-  }
-}
-
 export { formatSystemRunAllowlistMissMessage } from "./exec-policy.js";
+export { buildSystemRunApprovalPlanV2 } from "./invoke-system-run-plan.js";
 
 async function parseSystemRunPhase(
   opts: HandleSystemRunInvokeOptions,