Dice roller

Passed

skill-flow-dice-roller · run 2026-04-14_15-03-23

Score: 1.00
Duration: 158.2s
Cost: $0.490
Final status: SUCCESS
Tool calls: 30

uipath-maestro-flowe2egenerateootb

Prompt

Create a UiPath Flow project named "DiceRoller" that simulates rolling a six-sided
die and outputs the result.

Do NOT run flow debug — just validate the flow.
Do NOT ask for approval, confirmation, or feedback. Do NOT pause between planning and implementation. Build the complete flow end-to-end in a single pass.
Before starting, load the uipath-maestro-flow skill. Read and follow its workflow steps exactly.

Success criteria (2)

PASSuip flow validate passes on the flow filescore 1

Exit code: 0 (expected: 0)
Stdout: {
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRo
Stderr: Tool factory already registered for project type 'Flow', skipping.

PASSFlow debug runs and a Script node produces a value in [1, 6]score 1

Exit code: 0 (expected: 0)
Stdout: OK: Script node present; dice value = 4

Command timeline (30)

agent tool calls in order

1.Skilluipath:uipath-maestro-flow
2.BashResolve uip binary
3.BashList working directory contents
4.BashVerify uip version
5.BashCheck login status
6.BashCheck for existing solution files
7.BashCreate new DiceRoller solution
8.BashInitialize DiceRoller flow project inside solution
9.BashAdd DiceRoller project to solution
10.BashRefresh local registry cache
11.BashList flow project directory contents
12.Read/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoll…
13.BashGet script node definition from registry
14.BashGet end node definition from registry
15.BashSearch registry for script node types
16.BashSearch registry for end node types
17.BashGet script node full definition
18.BashGet end node full definition
19.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md
20.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-editing-operations-cli.md
21.BashWrite script node input to temp file
22.BashCreate tmp dir and write script node input
23.BashAdd Roll Dice script node to the flow
24.BashAdd End node to the flow
25.BashAdd edge from start trigger to rollDice script node
26.BashAdd edge from rollDice script node to End node
27.Read/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoll…
28.Edit/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoll…
29.Edit/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoll…
30.BashValidate the DiceRoller flow

Artifacts

task.log

28,937 bytes · click to view

2026-04-14 16:10:39 [DEBUG] coder_eval.criteria: Criteria already discovered, skipping
2026-04-14 16:10:39 [DEBUG] coder_eval.criteria: Validated 13 criterion checkers
2026-04-14 16:10:39 [INFO] coder_eval.orchestrator: API routing: anthropic_direct
2026-04-14 16:10:40 [INFO] coder_eval.orchestrator: Starting iteration 1/2
2026-04-14 16:10:40 [DEBUG] coder_eval.orchestrator: Sending prompt: Create a UiPath Flow project named "DiceRoller" that simulates rolling a six-sided
die and outputs t...
2026-04-14 16:10:40 [DEBUG] coder_eval.agents.claude_code_agent: Starting agent query stream...
2026-04-14 16:10:53 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': 'c5610bcc-6b4d-4d19-983c-e335a389e076', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': 'af559a42-35ec-478a-9d79-ce5
2026-04-14 16:10:53 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': 'c5610bcc-6b4d-4d19-983c-e335a389e076', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '@uipath/cli is already i
2026-04-14 16:10:53 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (init): {'type': 'system', 'subtype': 'init', 'cwd': '/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller', 'session_id': 'efbfff03-d2cc-4685-
2026-04-14 16:10:55 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Skill | id=toolu_011Q9fiiBq3WpENK92N5HWw3 | params={'skill': 'uipath:uipath-maestro-flow'}
2026-04-14 16:10:55 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_011Q9fiiBq3WpENK92N5HWw3 | Launching skill: uipath:uipath-maestro-flow
2026-04-14 16:10:55 [DEBUG] coder_eval.agents.claude_code_agent: --- RateLimitEvent: RateLimitEvent(rate_limit_info=RateLimitInfo(status='allowed', resets_at=1776214800, rate_limit_type='five_hour', utilization=None, overage_status='allowed', overage_resets_at=1776207600, overage_disa
2026-04-14 16:11:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Let me follow the workflow steps exactly as described in the skill. I need to create a UiPath Flow project named "DiceRoller" that simulates rolling a six-sided die and outputs
2026-04-14 16:11:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: I'll follow the workflow steps exactly. Let me start by resolving the `uip` binary and checking the environment.
2026-04-14 16:11:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_013oSmt913uHgvegQ8JgBugw | params={'command': 'which uip || npm list -g @uipath/uipcli 2>/dev/null | head -5', 'description': 'Resolve uip binary'}
2026-04-14 16:11:05 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_013oSmt913uHgvegQ8JgBugw | /Users/religa/.bun/bin/uip
2026-04-14 16:11:05 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Tb16n6yNiCzs9CVo6DNvNY | params={'command': 'ls /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/', 'description': 'List working directory contents'}
2026-04-14 16:11:05 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Tb16n6yNiCzs9CVo6DNvNY | (Bash completed with no output)
2026-04-14 16:11:08 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Jo1f984XP9W81Efq7VfNp9 | params={'command': 'uip --version', 'description': 'Verify uip version'}
2026-04-14 16:11:08 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01PZx6Vr6xvmc8SqScpdoeuJ | params={'command': 'uip login status --output json 2>/dev/null || echo "not logged in"', 'description': 'Check login status'}
2026-04-14 16:11:09 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Jo1f984XP9W81Efq7VfNp9 | 0.1.21
2026-04-14 16:11:10 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01PZx6Vr6xvmc8SqScpdoeuJ | {
  "Result": "Success",
  "Code": "LogIn",
  "Data": {
    "Status": "Logged in",
    "Organization": "popoc",
    "Tenant": "flow_eval",
    "Expiration Date": "2026-04-14T23:28:08.000Z"
  }
}
2026-04-14 16:11:12 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Good. I\'m logged in. Now let me create the solution and flow project. The working directory is `/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-r
2026-04-14 16:11:13 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good — logged in. Now let me create the solution and Flow project.
2026-04-14 16:11:14 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01BUFMFUWrnFnwtc1ECmXyHE | params={'command': 'find /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller -name "*.uipx" 2>/dev/null', 'description': 'Check for existing solution files'}
2026-04-14 16:11:14 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01BUFMFUWrnFnwtc1ECmXyHE | (Bash completed with no output)
2026-04-14 16:11:15 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: No existing solutions. Creating a new one:
2026-04-14 16:11:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01YBf7Dye1GhpfFc5UgmpZph | params={'command': 'uip solution new "DiceRoller" --output json', 'description': 'Create new DiceRoller solution'}
2026-04-14 16:11:17 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01YBf7Dye1GhpfFc5UgmpZph | {
  "Result": "Success",
  "Code": "SolutionNew",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller.uipx"
  }
}
2026-04-14 16:11:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_019QZ5A7AoLMrfVL4iexs9ES | params={'command': 'cd /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller && uip flow init DiceRoller --output json', 'description': 'Initialize DiceRoller flow project inside solution'}
2026-04-14 16:11:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_019QZ5A7AoLMrfVL4iexs9ES | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowInit",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceR
2026-04-14 16:11:24 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_0114SKiToXjfFdyiZimL5t33 | params={'command': 'uip solution project add \\\n  /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller \\\n  /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice
2026-04-14 16:11:30 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_0114SKiToXjfFdyiZimL5t33 | 2026-04-14 16:11:24 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Creating project [object Object]
2026-04-14 16:11:24 INFO  [ResourceBuilder:MultiFileSolutionDefinitionProvider] Reading multi-file solution definition for solution %s /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/defaul
2026-04-14 16:11:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now let me refresh the registry and look at the existing .flow file to understand the scaffold.', signature='EpwCClsIDBgCKkAHkZhjIPIqypr+E/ezf1+BwotV8XmaPRBBkb1AlJcHWdRUNMO804S
2026-04-14 16:11:33 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me refresh the registry and examine the scaffolded flow file:
2026-04-14 16:11:33 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01H3HBLXWNTj85YpFUv8VzJG | params={'command': 'uip flow registry pull --output json 2>/dev/null | head -5', 'description': 'Refresh local registry cache'}
2026-04-14 16:11:34 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01SKHhQ2NRuG2nNAYDLXEt37 | params={'command': 'ls /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/', 'description': 'List flow project directory contents'}
2026-04-14 16:11:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01H3HBLXWNTj85YpFUv8VzJG | {
  "Result": "Success",
  "Code": "NodePullSuccess",
  "Data": {
    "NodesCount": 4115,
2026-04-14 16:11:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01SKHhQ2NRuG2nNAYDLXEt37 | DiceRoller.flow
project.uiproj
2026-04-14 16:11:38 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01PHnSUpHyDt2bfQr3hpaTT8 | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow'}
2026-04-14 16:11:38 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01PHnSUpHyDt2bfQr3hpaTT8 |      1→{
     2→  "id": "e9552d58-685f-4c7b-8300-41f5e0512538",
     3→  "version": "1.0.0",
     4→  "name": "DiceRoller",
     5→  "nodes": [
     6→    {
     7→      "id": "start",
     8→      "type": "core.trigger.manual",
     9→      "typeVersion": "1.0.0",
    10→      "ui": {
    11→      
2026-04-14 16:11:44 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I need to read the reference files to understand how to build the flow. Let me read the planning-arch.md and the script plugin\'s impl.md to understand what I need.\n\nSinc
2026-04-14 16:11:44 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me get registry definitions for the script and end node types I'll need:
2026-04-14 16:11:45 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01LwzNFJ4es8eRAdXeHkKgyB | params={'command': 'uip flow registry get core.logic.script --output json 2>/dev/null', 'description': 'Get script node definition from registry'}
2026-04-14 16:11:45 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01WjUdgsCsU81k8ovcjGYWJw | params={'command': 'uip flow registry get core.flow.end --output json 2>/dev/null', 'description': 'Get end node definition from registry'}
2026-04-14 16:11:46 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01LwzNFJ4es8eRAdXeHkKgyB | Exit code 1
{
  "Result": "Failure",
  "Message": "Node not found",
  "Instructions": "No node found with node type: core.logic.script"
}
2026-04-14 16:11:46 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01WjUdgsCsU81k8ovcjGYWJw | <tool_use_error>Cancelled: parallel tool call Bash(uip flow registry get core.logic.script …) errored</tool_use_error>
2026-04-14 16:11:48 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01VhKAM41NJF5Ezegda6gJqE | params={'command': 'uip flow registry search script --output json 2>/dev/null | head -60', 'description': 'Search registry for script node types'}
2026-04-14 16:11:49 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Dr9AzdzUPVKSGzGGXBTLxs | params={'command': 'uip flow registry search end --output json 2>/dev/null | head -60', 'description': 'Search registry for end node types'}
2026-04-14 16:11:49 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01VhKAM41NJF5Ezegda6gJqE | {
  "Result": "Success",
  "Code": "NodeSearchSuccess",
  "Data": [
    {
      "NodeType": "core.action.script",
      "Category": "data-operations",
      "DisplayName": "Script",
      "Description": "Run custom JavaScript code",
      "Version": "1.0.0",
      "Tags": "code, javascript, python"

2026-04-14 16:11:50 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Dr9AzdzUPVKSGzGGXBTLxs | {
  "Result": "Success",
  "Code": "NodeSearchSuccess",
  "Data": [
    {
      "NodeType": "core.control.end",
      "Category": "control-flow",
      "DisplayName": "End",
      "Description": "Mark the end of a workflow path",
      "Version": "1.0.0",
      "Tags": "control-flow, end, finish, co
2026-04-14 16:11:52 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Good. The node types I need are:\n- `core.action.script` (version 1.0.0) - for the script node\n- `core.control.end` (version 1.0.0) - for the end node\n\nNow let me get the re
2026-04-14 16:11:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good. Now I have the correct node type names. Let me get their full definitions:
2026-04-14 16:11:54 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01DR91qeoQeefGeKhLMR8NAr | params={'command': 'uip flow registry get core.action.script --output json 2>/dev/null', 'description': 'Get script node full definition'}
2026-04-14 16:11:54 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01DWUW5e6efEe45RxYsxuhr3 | params={'command': 'uip flow registry get core.control.end --output json 2>/dev/null', 'description': 'Get end node full definition'}
2026-04-14 16:11:55 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01DR91qeoQeefGeKhLMR8NAr | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.action.script",
      "version": "1.0.0",
      "category": "data-operations",
      "description": "Run custom JavaScript code",
      "tags": [
        "code",
        "javascript",
        "pyth
2026-04-14 16:11:56 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01DWUW5e6efEe45RxYsxuhr3 | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.control.end",
      "version": "1.0.0",
      "category": "control-flow",
      "description": "Mark the end of a workflow path",
      "tags": [
        "control-flow",
        "end",
        "fin
2026-04-14 16:12:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I have all the information I need to build the flow. Let me also read the references for variables and the flow file format to understand how to set up the output variable.
2026-04-14 16:12:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me read the variables reference to understand output mapping:
2026-04-14 16:12:02 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01UZ6Gk2bcH9VUiPXuPZps19 | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md'}
2026-04-14 16:12:03 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01UZ6Gk2bcH9VUiPXuPZps19 |      1→# Variables and Expressions
     2→
     3→Complete reference for declaring variables, writing expressions, and managing data flow in `.flow` files.
     4→
     5→> **Read this before** adding variables or writing expressions in any flow. Incorrect variable declarations cause silent runtime 
2026-04-14 16:12:12 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now I have all the information I need to build the DiceRoller flow. Let me plan it out:\n\n**Flow design:**\n1. Start (manual trigger) - already exists at x:256, y:144\n2. Scri
2026-04-14 16:12:12 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now I have everything I need. Let me build the flow. I'll use the CLI to add nodes and edges:
2026-04-14 16:12:12 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01ULRZ191NhzpB6mM7iDu3HZ | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-editing-operations-cli.md', 'limit': 80}
2026-04-14 16:12:12 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01ULRZ191NhzpB6mM7iDu3HZ |      1→# Flow Editing Operations — CLI Strategy
     2→
     3→All flow file modifications via `uip flow node` and `uip flow edge` CLI commands. The CLI automatically manages definitions, variables, edge cleanup, and `bindings_v2.json` — eliminating the most common build errors.
     4→
     5→> **W
2026-04-14 16:12:18 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now I have the information I need. Let me build the flow using CLI commands.\n\nThe plan:\n1. Add script node `rollDice` for rolling the dice\n2. Add end node\n3. Add edges: st
2026-04-14 16:12:18 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now I'll add nodes using the CLI. First, the script node for rolling the dice:
2026-04-14 16:12:19 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01XRZdbXMN5ySdKZCYdsMZ4U | params={'command': 'cat > /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/tmp/dice_script_input.json << \'ENDJSON\'\n{"script": "const roll = Math.floor(Math.random() * 6) + 1;\\nreturn { value: roll };"}\nENDJSON', 'description': 'Write
2026-04-14 16:12:19 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01XRZdbXMN5ySdKZCYdsMZ4U | Exit code 1
(eval):1: no such file or directory: /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/tmp/dice_script_input.json
2026-04-14 16:12:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_012B77S4i4ERuJxFkgZUD88s | params={'command': 'mkdir -p /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/tmp && cat > /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/tmp/dice_script_input.json <<
2026-04-14 16:12:22 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_012B77S4i4ERuJxFkgZUD88s | (Bash completed with no output)
2026-04-14 16:12:26 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01LUrsfL7TErtmVyY8yTcRH3 | params={'command': 'cd /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller && uip flow node add DiceRoller.flow core.action.script \\\n  --input "$(cat /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill
2026-04-14 16:12:27 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01LUrsfL7TErtmVyY8yTcRH3 | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeAddSuccess",
  "Data": {
    "Node": {
      "id": "rollDice1",
      "type": "core.action.script",
      "typeVersion": "1.0.0",
      "ui": {
        "position": {
          "x": 480,
       
2026-04-14 16:12:30 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01CYrWoYXMst2UBetH7Hdho8 | params={'command': 'uip flow node add DiceRoller.flow core.control.end \\\n  --label "End" \\\n  --position 704,144 \\\n  --output json', 'description': 'Add End node to the flow'}
2026-04-14 16:12:31 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01CYrWoYXMst2UBetH7Hdho8 | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeAddSuccess",
  "Data": {
    "Node": {
      "id": "end1",
      "type": "core.control.end",
      "typeVersion": "1.0.0",
      "ui": {
        "position": {
          "x": 704,
          "y":
2026-04-14 16:12:33 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now add the edges:
2026-04-14 16:12:34 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Gvqhw1gUST11jj9DA6LAFG | params={'command': 'uip flow edge add DiceRoller.flow start rollDice1 \\\n  --source-port output \\\n  --target-port input \\\n  --output json', 'description': 'Add edge from start trigger to rollDice script node'}
2026-04-14 16:12:35 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Gvqhw1gUST11jj9DA6LAFG | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "EdgeAddSuccess",
  "Data": {
    "Edge": {
      "id": "start-output-rollDice1-input",
      "sourceNodeId": "start",
      "sourcePort": "output",
      "targetNodeId": "rollDice1",
      "targetP
2026-04-14 16:12:37 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_0121Dx6vYcGA2sHAUez5gnhG | params={'command': 'uip flow edge add DiceRoller.flow rollDice1 end1 \\\n  --source-port success \\\n  --target-port input \\\n  --output json', 'description': 'Add edge from rollDice script node to End node'}
2026-04-14 16:12:39 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_0121Dx6vYcGA2sHAUez5gnhG | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "EdgeAddSuccess",
  "Data": {
    "Edge": {
      "id": "rollDice1-success-end1-input",
      "sourceNodeId": "rollDice1",
      "sourcePort": "success",
      "targetNodeId": "end1",
      "targetP
2026-04-14 16:12:41 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I need to add the `diceResult` output variable and map it on the End node. I need to edit the `.flow` file directly.\n\nLet me read the current state of the flow file first
2026-04-14 16:12:42 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me read the current flow state and add the output variable + End node output mapping:
2026-04-14 16:12:42 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_019y3WH8q9h27dGX61AQpL4B | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow'}
2026-04-14 16:12:42 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_019y3WH8q9h27dGX61AQpL4B |      1→{
     2→  "id": "e9552d58-685f-4c7b-8300-41f5e0512538",
     3→  "version": "1.0.0",
     4→  "name": "DiceRoller",
     5→  "runtime": "maestro",
     6→  "nodes": [
     7→    {
     8→      "id": "start",
     9→      "type": "core.trigger.manual",
    10→      "typeVersion": "1.0.0",
   
2026-04-14 16:12:45 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The flow is looking good. Now I need to:\n1. Add the `diceResult` output variable to `variables.globals`\n2. Add output mapping on the End node\n\nLet me edit the flow file dir
2026-04-14 16:12:46 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now I'll add the `diceResult` output variable to `variables.globals` and add output mapping on the End node:
2026-04-14 16:12:48 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01QdnWA6YrUBvM9in6jsMQEW | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow', 'old_string': '  "variables": {\n    "nodes": [', 'new_string': '  "variables": {\n    "globals": [\n    
2026-04-14 16:12:48 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01QdnWA6YrUBvM9in6jsMQEW | The file /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow has been updated successfully.
2026-04-14 16:12:50 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now add the output mapping on the End node:
2026-04-14 16:12:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01YEowKdpo25ZVZTTodRjHfD | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow', 'old_string': '      "id": "end1",\n      "type": "core.control.end",\n      "typeVersion": "1.0.0",\n   
2026-04-14 16:12:53 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01YEowKdpo25ZVZTTodRjHfD | The file /Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow has been updated successfully.
2026-04-14 16:12:54 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now run validation:
2026-04-14 16:12:55 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_016xiuXBFx6UPyGBkqQU5qVm | params={'command': 'uip flow validate DiceRoller.flow --output json', 'description': 'Validate the DiceRoller flow'}
2026-04-14 16:12:56 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_016xiuXBFx6UPyGBkqQU5qVm | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow",
2026-04-14 16:13:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The flow validates successfully. Here's the completion summary:

---

## ✅ DiceRoller Flow — Complete

**File:** `DiceRoller/DiceRoller/DiceRoller.flow`

### What was built

| Step | Node | Type | Details |
|------|------|------|---------|
| 1 | Manual trigger | `core.trigger.manual` | Entry point — start the flow manually |
| 2 | Roll Dice | `core.action.script` | Runs `Math.floor(Math.random() * 6) + 1` and returns `{ value: roll }` |
| 3 | End | `core.control.end` | Maps `diceResult` output t
2026-04-14 16:13:04 [DEBUG] coder_eval.agents.claude_code_agent: <<< RESULT: cost=$0.48950595, usage={'input_tokens': 27, 'cache_creation_input_tokens': 43611, 'cache_read_input_tokens': 769829, 'output_tokens': 6329, 'server_tool_use': {'web_search_requests': 0, 'web_fetch_requests': 0}, 'service_ti
2026-04-14 16:13:04 [DEBUG] coder_eval.agents.claude_code_agent: session_id changed: None -> efbfff03-d2cc-4685-8dc4-8acd5321e077
2026-04-14 16:13:05 [DEBUG] coder_eval.agents.claude_code_agent: Agent query stream ended
2026-04-14 16:13:05 [DEBUG] coder_eval.orchestrator: Agent response received (3382 chars)
2026-04-14 16:13:05 [DEBUG] coder_eval.orchestrator: Checking success criteria
2026-04-14 16:13:05 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'uip flow validate passes on the flow file': uip flow validate DiceRoller/DiceRoller/DiceRoller.flow
2026-04-14 16:13:06 [DEBUG] coder_eval.sandbox: Command 'uip flow validate DiceRoller/DiceRoller/DiceRoller.flow' exited with code 0
2026-04-14 16:13:06 [DEBUG] coder_eval.sandbox: STDOUT:
---
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller/DiceRoller/DiceRoller/DiceRoller.flow",
    "Status": "Valid"
  }
}
---
2026-04-14 16:13:06 [DEBUG] coder_eval.sandbox: STDERR:
---
Tool factory already registered for project type 'Flow', skipping.
---
2026-04-14 16:13:06 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-14 16:13:06 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'Flow debug runs and a Script node produces a value in [1, 6]': python3 $TASK_DIR/check_dice_runs.py
2026-04-14 16:13:17 [DEBUG] coder_eval.sandbox: Command 'python3 $TASK_DIR/check_dice_runs.py' exited with code 0
2026-04-14 16:13:17 [DEBUG] coder_eval.sandbox: STDOUT:
---
OK: Script node present; dice value = 4
---
2026-04-14 16:13:17 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-14 16:13:17 [INFO] coder_eval.orchestrator: Success criteria: 2/2 passed, weighted score: 1.000
2026-04-14 16:13:17 [INFO] coder_eval.orchestrator: All success criteria passed!
2026-04-14 16:13:17 [INFO] coder_eval.orchestrator: Sandbox preserved (in-place): runs/2026-04-14_15-03-23/default/skill-flow-dice-roller/artifacts/skill-flow-dice-roller