更新了langgraph-plan-view，支持windows下使用 langgraph cli；更新了langgraph-vivado-install，要求安装langgraph cli，确定conda环境的名称为langgraph

langgraph-plan-review/scripts/graph.py

@@ -0,0 +1,19 @@
+"""Module-level graph export for `langgraph dev`.
+
+The Codex review command is injected per-run via config["configurable"],
+so no runner is needed at build time.  The server loads this module once;
+every submitted run brings its own command through the LangGraph SDK client.
+"""
+from __future__ import annotations
+
+import sys
+from pathlib import Path
+
+# Ensure sibling modules (agents, workflow) are importable when langgraph dev
+# loads this file from the skill root via ./scripts/graph.py:graph.
+sys.path.insert(0, str(Path(__file__).parent))
+
+from workflow import build_workflow  # noqa: E402
+
+# langgraph dev manages its own persistence — do not pass a checkpointer here.
+graph = build_workflow()

langgraph-plan-review/scripts/manage_dev_server.ps1

@@ -0,0 +1,193 @@
+<#
+.SYNOPSIS
+    Manage the langgraph dev server on Windows.
+.DESCRIPTION
+    Start, stop, or check the status of the langgraph dev server.
+    The server starts from the skill root (where langgraph.json lives) so the
+    graph module is discovered correctly.
+.PARAMETER Command
+    start | stop | status
+.EXAMPLE
+    manage_dev_server.ps1 start    # idempotent — safe to call if already running
+    manage_dev_server.ps1 stop     # call once workflow returns {"status":"done"}
+    manage_dev_server.ps1 status   # print running/stopped + Studio URL
+#>
+param([string]$Command = "status")
+
+$SkillDir   = (Resolve-Path (Join-Path $PSScriptRoot "..")).Path
+$PidFile    = Join-Path $env:TEMP "langgraph_dev_server.pid"
+$StdoutLog  = Join-Path $env:TEMP "langgraph_dev_server.stdout.log"
+$StderrLog  = Join-Path $env:TEMP "langgraph_dev_server.stderr.log"
+$ApiUrl     = "http://127.0.0.1:2024"
+$MaxWait    = 45  # seconds to wait for the server to become ready
+
+# --- helpers -----------------------------------------------------------
+
+function Test-HttpOk([string]$Url) {
+    try {
+        $r = Invoke-WebRequest -Uri $Url -UseBasicParsing -TimeoutSec 3 -ErrorAction Stop
+        return ($r.StatusCode -ge 200 -and $r.StatusCode -lt 300)
+    } catch {
+        return $false
+    }
+}
+
+function Get-StoredPid {
+    if (-not (Test-Path $PidFile)) { return 0 }
+    $raw = (Get-Content $PidFile -Raw -ErrorAction SilentlyContinue).Trim()
+    if (-not $raw) { return 0 }
+    [int]$raw
+}
+
+function Test-ServerRunning {
+    $pid = Get-StoredPid
+    if ($pid -eq 0) { return $false }
+    $proc = Get-Process -Id $pid -ErrorAction SilentlyContinue
+    if (-not $proc) { return $false }
+    return (Test-HttpOk "$ApiUrl/ok")
+}
+
+function Find-LangGraphExe {
+    $up = $env:USERPROFILE
+    $candidates = @(
+        "$up\.conda\envs\langgraph\Scripts\langgraph.exe",
+        "$up\miniconda3\envs\langgraph\Scripts\langgraph.exe",
+        "$up\anaconda3\envs\langgraph\Scripts\langgraph.exe",
+        "$up\miniforge3\envs\langgraph\Scripts\langgraph.exe",
+        "$up\AppData\Local\miniconda3\envs\langgraph\Scripts\langgraph.exe",
+        "C:\ProgramData\miniconda3\envs\langgraph\Scripts\langgraph.exe",
+        "C:\ProgramData\anaconda3\envs\langgraph\Scripts\langgraph.exe"
+    )
+    foreach ($c in $candidates) {
+        if (Test-Path $c) { return $c }
+    }
+    # Try PATH
+    $cmd = Get-Command langgraph -ErrorAction SilentlyContinue
+    if ($cmd) { return $cmd.Source }
+    # Try resolving via conda
+    $condaCandidates = @($env:CONDA_EXE, "C:\ProgramData\miniconda3\Scripts\conda.exe",
+        "$up\AppData\Local\miniconda3\Scripts\conda.exe")
+    foreach ($conda in $condaCandidates) {
+        if ($conda -and (Test-Path $conda)) {
+            try {
+                $lgPath = (& $conda run -n langgraph python -c "import shutil; print(shutil.which('langgraph') or '')" 2>$null).Trim()
+                if ($lgPath -and (Test-Path $lgPath)) { return $lgPath }
+            } catch {}
+        }
+    }
+    throw ("Cannot find langgraph.exe in the 'langgraph' conda env. " +
+           "Install it: conda run -n langgraph pip install 'langgraph-cli[inmem]'")
+}
+
+function Stop-ServerProcess([int]$PidValue) {
+    $stopped = $false
+    if ($PidValue -gt 0) {
+        $proc = Get-Process -Id $PidValue -ErrorAction SilentlyContinue
+        if ($proc) {
+            Stop-Process -Id $PidValue -Force -ErrorAction SilentlyContinue
+            $stopped = $true
+        }
+    }
+    # Fallback: kill whoever is listening on port 2024
+    if (-not $stopped) {
+        $conn = Get-NetTCPConnection -LocalPort 2024 -State Listen -ErrorAction SilentlyContinue |
+                Select-Object -First 1
+        if ($conn) {
+            Stop-Process -Id $conn.OwningProcess -Force -ErrorAction SilentlyContinue
+            Write-Host "[dev-server] Stopped process on port 2024 (PID $($conn.OwningProcess))"
+            $stopped = $true
+        }
+    }
+    return $stopped
+}
+
+# --- command dispatch ---------------------------------------------------
+
+switch ($Command) {
+
+    "start" {
+        if (Test-ServerRunning) {
+            $pid = Get-StoredPid
+            Write-Host "[dev-server] Already running (PID $pid) at $ApiUrl"
+            Write-Host "[dev-server] Studio: https://smith.langchain.com/studio/?baseUrl=$ApiUrl"
+            exit 0
+        }
+
+        $lgExe = Find-LangGraphExe
+        Write-Host "[dev-server] Starting langgraph dev server..."
+        Write-Host "[dev-server]   exe: $lgExe"
+        Write-Host "[dev-server]   dir: $SkillDir"
+
+        # Remove stale logs
+        Remove-Item $StdoutLog -ErrorAction SilentlyContinue
+        Remove-Item $StderrLog -ErrorAction SilentlyContinue
+
+        $proc = Start-Process -FilePath $lgExe `
+            -ArgumentList "dev", "--no-browser" `
+            -WorkingDirectory $SkillDir `
+            -RedirectStandardOutput $StdoutLog `
+            -RedirectStandardError  $StderrLog `
+            -WindowStyle Hidden -PassThru
+
+        if (-not $proc) {
+            Write-Error "[dev-server] Failed to launch process"
+            exit 1
+        }
+        $proc.Id | Out-File -FilePath $PidFile -Encoding ascii -NoNewline
+
+        # Wait for server to respond
+        $elapsed = 0
+        while (-not (Test-HttpOk "$ApiUrl/ok") -and $elapsed -lt $MaxWait) {
+            Start-Sleep -Seconds 1
+            $elapsed++
+            if ($proc.HasExited) {
+                Write-Error "[dev-server] Process exited unexpectedly (code $($proc.ExitCode))"
+                Write-Host "--- stdout ($StdoutLog) ---"
+                if (Test-Path $StdoutLog) { Get-Content $StdoutLog -Tail 30 }
+                Write-Host "--- stderr ($StderrLog) ---"
+                if (Test-Path $StderrLog) { Get-Content $StderrLog -Tail 30 }
+                Remove-Item $PidFile -ErrorAction SilentlyContinue
+                exit 1
+            }
+        }
+
+        if ($elapsed -ge $MaxWait) {
+            Write-Error "[dev-server] Server did not become ready within ${MaxWait}s"
+            Write-Host "--- stdout ($StdoutLog) ---"
+            if (Test-Path $StdoutLog) { Get-Content $StdoutLog -Tail 30 }
+            Write-Host "--- stderr ($StderrLog) ---"
+            if (Test-Path $StderrLog) { Get-Content $StderrLog -Tail 30 }
+            exit 1
+        }
+
+        Write-Host "[dev-server] Ready in ${elapsed}s"
+        Write-Host "[dev-server] API:    $ApiUrl"
+        Write-Host "[dev-server] Studio: https://smith.langchain.com/studio/?baseUrl=$ApiUrl"
+        Write-Host "[dev-server] Logs:   $StdoutLog  /  $StderrLog"
+    }
+
+    "stop" {
+        $pid = Get-StoredPid
+        if ((Stop-ServerProcess -PidValue $pid)) {
+            Write-Host "[dev-server] Stopped (PID $pid)"
+        } else {
+            Write-Host "[dev-server] Not running (nothing to stop)"
+        }
+        Remove-Item $PidFile -ErrorAction SilentlyContinue
+    }
+
+    "status" {
+        if (Test-ServerRunning) {
+            $pid = Get-StoredPid
+            Write-Host "[dev-server] Running (PID $pid) at $ApiUrl"
+            Write-Host "[dev-server] Studio: https://smith.langchain.com/studio/?baseUrl=$ApiUrl"
+        } else {
+            Write-Host "[dev-server] Not running"
+        }
+    }
+
+    default {
+        Write-Error "Usage: manage_dev_server.ps1 {start|stop|status}"
+        exit 1
+    }
+}

langgraph-plan-review/scripts/run_workflow.py

@@ -1,3 +1,12 @@
+"""run_workflow.py — submit workflow runs to the local langgraph dev server.
+
+Instead of running the graph directly in-process, every invocation sends a
+run to the langgraph dev server (http://127.0.0.1:2024) via the LangGraph
+SDK sync client.  This lets LangGraph Studio track execution in real time.
+
+The Codex review command is forwarded in the run's config so the server does
+not need to be restarted when the command changes between projects.
+"""
 from __future__ import annotations
 
 import argparse
@@ -5,63 +14,68 @@ import base64
 import json
 import logging
 import sys
+import time
 from pathlib import Path
 
-from langgraph.checkpoint.sqlite import SqliteSaver
-from langgraph.types import Command
-
-from agents import AgentRunner
-from workflow import build_workflow, resolve_notes_dir, resolve_work_dir
+SERVER_URL = "http://127.0.0.1:2024"
+ASSISTANT_ID = "plan_review"
+THREAD_MAP_FILENAME = "workflow_threads.json"
 
 
-DB_FILENAME = "workflow_state.db"
+# ── path helpers ──────────────────────────────────────────────────────────────
+
+def _resolve_work_dir(value: str) -> Path:
+    return Path(value or ".").resolve()
 
 
-def parse_command(value: str | None) -> list[str] | None:
-    if not value:
-        return None
-    try:
-        parsed = json.loads(value)
-    except json.JSONDecodeError:
-        # Fallback: the string may contain Windows paths with unescaped backslashes
-        # that make it invalid JSON.  Re-escape backslashes and retry before giving up.
+def _resolve_notes_dir(work_dir: Path, value: str) -> Path:
+    notes_dir = Path(value or "Notes")
+    if not notes_dir.is_absolute():
+        notes_dir = work_dir / notes_dir
+    return notes_dir.resolve()
+
+
+# ── thread map (task_id → server thread_id) ──────────────────────────────────
+
+def _load_thread_map(notes_dir: Path) -> dict:
+    path = notes_dir / THREAD_MAP_FILENAME
+    if path.exists():
         try:
-            import re
-            # Replace bare backslashes (not already doubled) with \\
-            re_escaped = re.sub(r'\\(?![\\"/bfnrtu])', r'\\\\', value)
-            parsed = json.loads(re_escaped)
-        except json.JSONDecodeError:
-            stripped = value.strip()
-            if stripped.startswith("[") and stripped.endswith("]"):
-                # Last-resort comma split; strip surrounding quotes from each item.
-                parsed = [item.strip().strip('"').strip("'")
-                          for item in stripped[1:-1].split(",")]
-            else:
-                raise
-    if not isinstance(parsed, list) or not all(isinstance(item, str) for item in parsed):
-        raise argparse.ArgumentTypeError("command must be a JSON string array")
-    return parsed
+            return json.loads(path.read_text(encoding="utf-8"))
+        except (json.JSONDecodeError, OSError):
+            return {}
+    return {}
 
 
-def parse_command_b64(value: str | None) -> list[str] | None:
-    if not value:
-        return None
-    try:
-        decoded = base64.b64decode(value).decode("utf-8")
-    except Exception as exc:
-        raise argparse.ArgumentTypeError(f"invalid base64 command: {exc}") from exc
-    return parse_command(decoded)
+def _save_thread_map(notes_dir: Path, mapping: dict) -> None:
+    path = notes_dir / THREAD_MAP_FILENAME
+    path.write_text(json.dumps(mapping, indent=2, ensure_ascii=False), encoding="utf-8")
 
 
-def parse_json_b64(value: str | None):
-    if not value:
-        return None
-    try:
-        decoded = base64.b64decode(value).decode("utf-8")
-    except Exception as exc:
-        raise argparse.ArgumentTypeError(f"invalid base64 JSON: {exc}") from exc
-    return json.loads(decoded)
+# ── interrupt extraction ──────────────────────────────────────────────────────
 
+def _extract_interrupt(state: dict):
+    """Return the first interrupt value from a thread-state dict, or None."""
+    # Primary: tasks[].interrupts (langgraph-api >= 0.5)
+    for task in state.get("tasks", []):
+        for intr in task.get("interrupts", []):
+            if isinstance(intr, dict):
+                return intr.get("value", intr)
+            return intr
+    # Fallback: __interrupt__ channel value
+    interrupt_list = state.get("values", {}).get("__interrupt__", [])
+    if interrupt_list:
+        intr = interrupt_list[0]
+        return intr.value if hasattr(intr, "value") else intr
+    return None
+
+
+def _is_interrupted(state: dict) -> bool:
+    """Return True when the thread is paused at an interrupt."""
+    return bool(state.get("next")) and _extract_interrupt(state) is not None
+
+
+# ── core workflow runner ──────────────────────────────────────────────────────
 
 def run_workflow(
     *,
@@ -69,113 +83,210 @@ def run_workflow(
     user_prompt: str = "",
     notes_dir: str = "Notes",
     work_dir: str = "",
-    runner: AgentRunner,
+    codex_review_command: list[str],
     thread_id: str | None = None,
     resume_payload=None,
+    timeout: int = 600,
+    server_url: str = SERVER_URL,
 ) -> dict:
-    effective_thread = thread_id or task_id
-    resolved_work_dir = resolve_work_dir(work_dir)
-    resolved_notes_dir = resolve_notes_dir(resolved_work_dir, notes_dir)
+    try:
+        from langgraph_sdk import get_sync_client
+    except ImportError:
+        raise ImportError(
+            "langgraph_sdk not installed. Run: "
+            "conda run -n langgraph pip install langgraph-sdk"
+        )
+
+    import httpx
+
+    effective_task_id = thread_id or task_id
+    resolved_work_dir = _resolve_work_dir(work_dir)
+    resolved_notes_dir = _resolve_notes_dir(resolved_work_dir, notes_dir)
     resolved_notes_dir.mkdir(parents=True, exist_ok=True)
-    db_path = resolved_notes_dir / DB_FILENAME
 
-    with SqliteSaver.from_conn_string(str(db_path)) as checkpointer:
-        app = build_workflow(runner, checkpointer=checkpointer)
-        config = {"configurable": {"thread_id": effective_thread}}
+    # ── verify server is up ───────────────────────────────────────────────────
+    try:
+        httpx.get(f"{server_url}/ok", timeout=5).raise_for_status()
+    except Exception as exc:
+        raise RuntimeError(
+            f"langgraph dev server not reachable at {server_url}.\n"
+            f"Start it first:\n"
+            f"  PowerShell -File C:\\Users\\bowei\\.claude\\skills\\langgraph-plan-review\\scripts\\manage_dev_server.ps1 start\n"
+            f"Error: {exc}"
+        )
 
-        if resume_payload is not None:
-            result = app.invoke(Command(resume=resume_payload), config=config)
-        else:
-            result = app.invoke(
-                {
-                    "task_id": task_id,
-                    "user_prompt": user_prompt,
-                    "notes_dir": str(resolved_notes_dir),
-                    "work_dir": str(resolved_work_dir),
-                },
-                config=config,
+    client = get_sync_client(url=server_url)
+
+    # ── resolve server thread_id ──────────────────────────────────────────────
+    thread_map = _load_thread_map(resolved_notes_dir)
+    server_thread_id: str | None = thread_map.get(effective_task_id)
+
+    # Verify the stored thread still exists on the server (server may have restarted)
+    if server_thread_id:
+        try:
+            client.threads.get(server_thread_id)
+        except Exception:
+            logging.warning(
+                "Stored thread %s no longer exists on server (server restarted?); "
+                "creating a new thread.",
+                server_thread_id,
             )
+            server_thread_id = None
 
-    interrupts = result.get("__interrupt__", [])
-    if interrupts:
-        intr = interrupts[0]
-        action_required = intr.value if hasattr(intr, "value") else intr
+    if not server_thread_id:
+        thread = client.threads.create(
+            metadata={"task_id": effective_task_id}
+        )
+        server_thread_id = thread["thread_id"]
+        thread_map[effective_task_id] = server_thread_id
+        _save_thread_map(resolved_notes_dir, thread_map)
+
+    # ── submit run ────────────────────────────────────────────────────────────
+    run_config = {
+        "configurable": {
+            "codex_review_command": codex_review_command,
+            "codex_timeout": timeout,
+        }
+    }
+
+    if resume_payload is not None:
+        run = client.runs.create(
+            server_thread_id,
+            ASSISTANT_ID,
+            command={"resume": resume_payload},
+            config=run_config,
+        )
+    else:
+        run = client.runs.create(
+            server_thread_id,
+            ASSISTANT_ID,
+            input={
+                "task_id": effective_task_id,
+                "user_prompt": user_prompt,
+                "notes_dir": str(resolved_notes_dir),
+                "work_dir": str(resolved_work_dir),
+            },
+            config=run_config,
+        )
+
+    run_id = run["run_id"]
+    logging.info("Submitted run %s on thread %s", run_id, server_thread_id)
+
+    # ── wait for completion or interrupt ──────────────────────────────────────
+    ACTIVE = {"pending", "running"}
+    deadline = time.monotonic() + timeout
+    run_status = run.get("status", "pending")
+
+    while run_status in ACTIVE and time.monotonic() < deadline:
+        time.sleep(1)
+        try:
+            final_run = client.runs.get(server_thread_id, run_id)
+            run_status = final_run.get("status", run_status)
+        except Exception as exc:
+            logging.debug("runs.get error (will retry): %s", exc)
+
+    if run_status in ACTIVE:
+        raise TimeoutError(
+            f"Run {run_id} did not complete within {timeout}s (status={run_status})"
+        )
+
+    # ── detect interrupt from thread state ────────────────────────────────────
+    state = client.threads.get_state(server_thread_id)
+
+    if _is_interrupted(state):
+        interrupt_value = _extract_interrupt(state)
         return {
             "status": "waiting",
-            "thread_id": effective_thread,
-            "db_path": str(db_path),
-            "action_required": action_required,
+            "thread_id": effective_task_id,
+            "server_thread_id": server_thread_id,
+            "action_required": interrupt_value,
         }
 
+    if run_status not in ("success",):
+        error = final_run.get("error") or run_status
+        raise RuntimeError(f"Run ended with status '{run_status}': {error}")
+
+    # ── extract final state ───────────────────────────────────────────────────
+    values = state.get("values", {})
+
     return {
         "status": "done",
-        "thread_id": effective_thread,
-        "db_path": str(db_path),
-        "task_path": result.get("task_path", ""),
-        "latest_discuss_path": result.get("latest_discuss_path", ""),
-        "work_dir": result.get("work_dir", ""),
-        "codex_session_id": result.get("codex_session_id", ""),
-        "has_serious_issue": result.get("has_serious_issue", False),
-        "should_exit": result.get("should_exit", True),
+        "thread_id": effective_task_id,
+        "server_thread_id": server_thread_id,
+        "task_path": values.get("task_path", ""),
+        "latest_discuss_path": values.get("latest_discuss_path", ""),
+        "work_dir": values.get("work_dir", ""),
+        "codex_session_id": values.get("codex_session_id", ""),
+        "has_serious_issue": values.get("has_serious_issue", False),
+        "should_exit": values.get("should_exit", True),
     }
 
 
+# ── CLI ───────────────────────────────────────────────────────────────────────
+
+def _parse_command(value: str | None) -> list[str] | None:
+    if not value:
+        return None
+    try:
+        parsed = json.loads(value)
+    except json.JSONDecodeError:
+        import re
+        try:
+            parsed = json.loads(re.sub(r'\\(?![\\"/bfnrtu])', r'\\\\', value))
+        except json.JSONDecodeError:
+            stripped = value.strip()
+            if stripped.startswith("[") and stripped.endswith("]"):
+                parsed = [i.strip().strip('"').strip("'") for i in stripped[1:-1].split(",")]
+            else:
+                raise
+    if not isinstance(parsed, list) or not all(isinstance(i, str) for i in parsed):
+        raise argparse.ArgumentTypeError("command must be a JSON string array")
+    return parsed
+
+
+def _parse_b64(value: str | None) -> list[str] | None:
+    if not value:
+        return None
+    return _parse_command(base64.b64decode(value).decode("utf-8"))
+
+
+def _parse_json_b64(value: str | None):
+    if not value:
+        return None
+    return json.loads(base64.b64decode(value).decode("utf-8"))
+
+
 def main() -> int:
     parser = argparse.ArgumentParser(
-        description="Run the LangGraph Claude/Codex review workflow."
-    )
-    parser.add_argument("--task-id", required=True, help="Task id, for example 02")
-    parser.add_argument("--prompt", default="", help="User request recorded for traceability")
-    parser.add_argument("--notes-dir", default="Notes", help="Directory for Task/discuss files")
-    parser.add_argument("--work-dir", default="", help="Claude Code launch working directory")
-    parser.add_argument(
-        "--codex-review-command",
-        type=parse_command,
-        default=None,
-        help="JSON argv for Codex review step.",
-    )
-    parser.add_argument(
-        "--codex-review-command-b64",
-        type=parse_command_b64,
-        default=None,
-        help="Base64-encoded JSON argv for Codex review step.",
+        description="Submit a plan-review workflow run to the local langgraph dev server."
     )
+    parser.add_argument("--task-id", required=True)
+    parser.add_argument("--prompt", default="")
+    parser.add_argument("--notes-dir", default="Notes")
+    parser.add_argument("--work-dir", default="")
+    parser.add_argument("--codex-review-command", type=_parse_command, default=None)
+    parser.add_argument("--codex-review-command-b64", type=_parse_b64, default=None)
     parser.add_argument("--timeout", type=int, default=600)
-    parser.add_argument(
-        "--thread-id",
-        default="",
-        help="Thread ID for resuming an existing run (defaults to task-id)",
-    )
-    parser.add_argument(
-        "--resume",
-        default="",
-        help=(
-            "JSON payload for Command(resume=...). "
-            "Use true for plan/revise/rejection steps; {\"accepts\":true} for decision step."
-        ),
-    )
-    parser.add_argument(
-        "--resume-b64",
-        default="",
-        help="Base64-encoded JSON payload for Command(resume=...).",
-    )
-    parser.add_argument("--verbose", "-v", action="store_true", help="Enable debug logging to stderr.")
+    parser.add_argument("--thread-id", default="")
+    parser.add_argument("--resume", default="")
+    parser.add_argument("--resume-b64", default="")
+    parser.add_argument("--server-url", default=SERVER_URL)
+    parser.add_argument("--verbose", "-v", action="store_true")
     args = parser.parse_args()
+
     if args.verbose:
-        logging.basicConfig(level=logging.DEBUG, stream=sys.stderr,
-                            format="%(asctime)s %(levelname)s %(message)s")
-    codex_review_command = args.codex_review_command_b64 or args.codex_review_command
-    if not codex_review_command:
+        logging.basicConfig(
+            level=logging.DEBUG, stream=sys.stderr,
+            format="%(asctime)s %(levelname)s %(message)s",
+        )
+
+    codex_cmd = args.codex_review_command_b64 or args.codex_review_command
+    if not codex_cmd:
         parser.error("--codex-review-command or --codex-review-command-b64 is required")
 
-    runner = AgentRunner(
-        codex_review_command=codex_review_command,
-        timeout=args.timeout,
-    )
-    # resume=True tells LangGraph to resume from the last interrupt without a specific value.
-    # Callers should pass 'true' (JSON boolean) for plan/revise/rejection steps.
-    resume_payload = parse_json_b64(args.resume_b64) if args.resume_b64 else (
-        json.loads(args.resume) if args.resume else None
+    resume_payload = (
+        _parse_json_b64(args.resume_b64) if args.resume_b64
+        else (json.loads(args.resume) if args.resume else None)
     )
 
     output = run_workflow(
@@ -183,9 +294,11 @@ def main() -> int:
         user_prompt=args.prompt,
         notes_dir=args.notes_dir,
         work_dir=args.work_dir,
-        runner=runner,
+        codex_review_command=codex_cmd,
         thread_id=args.thread_id or None,
         resume_payload=resume_payload,
+        timeout=args.timeout,
+        server_url=args.server_url,
     )
 
     print(json.dumps(output, ensure_ascii=False, indent=2))

langgraph-plan-review/scripts/workflow.py

@@ -1,15 +1,30 @@
 from __future__ import annotations
 
+import sys
 from pathlib import Path
 import re
 from typing import TypedDict
 
+from langchain_core.runnables import RunnableConfig
 from langgraph.graph import END, START, StateGraph
 from langgraph.types import interrupt
 
 from agents import AgentRunner
 
 
+def _default_review_cmd() -> list[str]:
+    """Return the real review_task.py command using the current interpreter."""
+    review_py = Path(__file__).parent / "review_task.py"
+    return [
+        sys.executable,
+        str(review_py),
+        "$task_path",
+        "$latest_discuss_path",
+        "$codex_session_id",
+        "$work_dir",
+    ]
+
+
 class WorkflowState(TypedDict):
     task_id: str
     user_prompt: str
@@ -129,7 +144,7 @@ def values_from_state(state: WorkflowState) -> dict[str, str]:
     }
 
 
-def build_workflow(runner: AgentRunner, *, checkpointer=None):
+def build_workflow(*, checkpointer=None):
     graph = StateGraph(WorkflowState)
 
     def initialize(state: WorkflowState) -> WorkflowState:
@@ -163,7 +178,11 @@ def build_workflow(runner: AgentRunner, *, checkpointer=None):
         validate_task_file(state["task_path"])
         return state
 
-    def review(state: WorkflowState) -> WorkflowState:
+    def review(state: WorkflowState, config: RunnableConfig) -> WorkflowState:
+        cfg = config.get("configurable", {})
+        codex_cmd: list[str] = cfg.get("codex_review_command") or _default_review_cmd()
+        timeout: int = int(cfg.get("codex_timeout", 600))
+        runner = AgentRunner(codex_review_command=codex_cmd, timeout=timeout)
         result = runner.review(values_from_state(state))
         updates = {
             **state,