Loop multiply

Passed

skill-flow-loop-multiply · run 2026-04-15_14-02-54

Score: 1.00
Duration: 537.5s
Cost: $1.706
Final status: SUCCESS
Tool calls: 52

uipath-maestro-flowe2egenerateootb

Prompt

Create a UiPath Flow project named "LoopMultiply" that multiplies the
numbers [13, 15, 17] together using a Loop node and returns the product.

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/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/Lo
Stderr: Tool factory already registered for project type 'Flow', skipping.

PASSFlow has a loop node and debug returns 3315 (13*15*17)score 1

Exit code: 0 (expected: 0)
Stdout: OK: Loop node present; output contains 3315

Command timeline (52)

agent tool calls in order

1.Skilluipath:uipath-maestro-flow
2.BashCheck if uip is on PATH
3.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/loop/impl.md
4.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/loop/planning.md
5.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/script/impl.md
6.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-file-format.md
7.BashList working directory contents
8.BashCheck login status
9.BashCheck existing solutions in working directory
10.BashCreate new solution named LoopMultiply
11.BashInitialize Flow project named LoopMultiply inside the solution
12.BashAdd flow project to solution
13.BashRefresh local registry cache
14.Read/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
15.BashGet loop node registry definition
16.BashGet script node registry definition
17.BashGet end node registry definition
18.Write/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
19.BashValidate the flow file
20.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md
21.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md
22.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-editing-operations-json.md
23.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-editing-operations-json.md
24.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
25.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
26.BashRe-validate the flow file
27.Read/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
28.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
29.BashRe-validate the flow file after JSON fix
30.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
31.BashValidate with empty variables.nodes
32.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
33.BashValidate with empty variables
34.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
35.BashValidate without layout section
36.Read/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
37.Write/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
38.BashValidate the scaffolded file to check baseline
39.BashAdd loop node via CLI
40.BashGet help for flow node add command
41.BashAdd loop node via CLI
42.BashAdd script node via CLI
43.BashAdd end node via CLI
44.BashAdd edge start → loop
45.BashAdd remaining three edges: loop→script, script→loopBack, loop→end
46.Read/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
47.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
48.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
49.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
50.Edit/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/Lo…
51.BashValidate the completed flow
52.BashFinal validation check and file listing

Artifacts

task.log

55,049 bytes · click to view

2026-04-15 15:13:36 [DEBUG] coder_eval.criteria: Criteria already discovered, skipping
2026-04-15 15:13:36 [DEBUG] coder_eval.criteria: Validated 13 criterion checkers
2026-04-15 15:13:36 [INFO] coder_eval.orchestrator: API routing: anthropic_direct
2026-04-15 15:13:36 [INFO] coder_eval.orchestrator: Starting iteration 1/2
2026-04-15 15:13:36 [DEBUG] coder_eval.orchestrator: Sending prompt: Create a UiPath Flow project named "LoopMultiply" that multiplies the
numbers [13, 15, 17] together ...
2026-04-15 15:13:36 [DEBUG] coder_eval.agents.claude_code_agent: Starting agent query stream...
2026-04-15 15:13:48 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': '5b28c84c-09f8-422f-8475-895a1d4da682', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': 'f5bae37d-7daf-41a3-ad50-d84
2026-04-15 15:13:48 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': '5b28c84c-09f8-422f-8475-895a1d4da682', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '@uipath/cli is already i
2026-04-15 15:13:48 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (init): {'type': 'system', 'subtype': 'init', 'cwd': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply', 'session_id': 'ec110591-3580-4
2026-04-15 15:13:50 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Skill | id=toolu_01Usqg6UppyuhSGKd9L9T3Sj | params={'skill': 'uipath:uipath-maestro-flow'}
2026-04-15 15:13:50 [DEBUG] coder_eval.agents.claude_code_agent: --- RateLimitEvent: RateLimitEvent(rate_limit_info=RateLimitInfo(status='allowed', resets_at=1776297600, rate_limit_type='five_hour', utilization=None, overage_status='allowed', overage_resets_at=1776290400, overage_disa
2026-04-15 15:13:50 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Usqg6UppyuhSGKd9L9T3Sj | Launching skill: uipath:uipath-maestro-flow
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Let me follow the UiPath Flow skill workflow steps. The task is to create a UiPath Flow project named "LoopMultiply" that multiplies the numbers [13, 15, 17] together using a L
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: I'll follow the workflow steps exactly. Let me start by resolving the `uip` binary and reading the necessary reference files in parallel.
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01QwAtqt47JZMavbTZkyStV4 | params={'command': 'which uip || npm list -g @uipath/uipcli 2>/dev/null | head -5', 'description': 'Check if uip is on PATH'}
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01HqDR7VjKeddmpB7HyyD7Ft | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/loop/impl.md'}
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_014a9XnpkTi6WZFQruCva9tg | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/loop/planning.md'}
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01QwAtqt47JZMavbTZkyStV4 | /Users/religa/.bun/bin/uip
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01HqDR7VjKeddmpB7HyyD7Ft |      1→# Loop Node — Implementation
     2→
     3→## Node Type
     4→
     5→`core.logic.loop`
     6→
     7→## Registry Validation
     8→
     9→```bash
    10→uip flow registry get core.logic.loop --output json
    11→```
    12→
    13→Confirm: input ports `input` and `loopBack`, output ports
2026-04-15 15:14:01 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_014a9XnpkTi6WZFQruCva9tg |      1→# Loop Node — Planning
     2→
     3→## Node Type
     4→
     5→`core.logic.loop`
     6→
     7→## When to Use
     8→
     9→Use a Loop node to iterate over a collection of items. Supports sequential and parallel execution.
    10→
    11→### Selection Heuristics
    12→
    13→| Situatio
2026-04-15 15:14:03 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now let me read the script node impl.md and flow-file-format.md to understand the full picture. Also let me check the current working directory.', signature='Es4CClsIDBgCKkBU88
2026-04-15 15:14:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good, `uip` is found at `/Users/religa/.bun/bin/uip`. Now let me read the script plugin and check the current directory while also getting the registry info.
2026-04-15 15:14:05 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01SRLpxX2zXs2a2EYPEAUdQa | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/script/impl.md'}
2026-04-15 15:14:06 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01SRLpxX2zXs2a2EYPEAUdQa |      1→# Script Node — Implementation
     2→
     3→## Node Type
     4→
     5→`core.action.script`
     6→
     7→## Registry Validation
     8→
     9→```bash
    10→uip flow registry get core.action.script --output json
    11→```
    12→
    13→Confirm: input port `input`, output port `success
2026-04-15 15:14:06 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01JdX83iQXVrJgs8ePxEpyfe | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-file-format.md'}
2026-04-15 15:14:07 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01JdX83iQXVrJgs8ePxEpyfe |      1→# UiPath Flow File Format
     2→
     3→The `.flow` file is a JSON document at `<ProjectName>.flow` in the project root. It is the **only file you should edit** — other generated files will be overwritten.
     4→
     5→## Top-level structure
     6→
     7→```json
     8→{
     9→  "id": "
2026-04-15 15:14:07 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01RCWCHShQw8nTGV5oz8P26g | params={'command': 'ls /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/', 'description': 'List working directory contents'}
2026-04-15 15:14:08 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01RCWCHShQw8nTGV5oz8P26g | (Bash completed with no output)
2026-04-15 15:14:08 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Xb41Wf2eqYih8sLNPQrgcH | params={'command': 'uip login status --output json 2>/dev/null || echo "not logged in"', 'description': 'Check login status'}
2026-04-15 15:14:09 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Xb41Wf2eqYih8sLNPQrgcH | {
  "Result": "Success",
  "Code": "LogIn",
  "Data": {
    "Status": "Logged in",
    "Organization": "popoc",
    "Tenant": "DefaultTenant",
    "Expiration Date": "2026-04-15T22:47:38.000Z"
  }
}
2026-04-15 15:14:12 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I have everything I need. Let me:\n\n1. Check the current working directory for existing solutions\n2. Create the solution and flow project\n3. Pull registry definitions\n4
2026-04-15 15:14:13 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good — logged in. Now let me check for existing solutions in the working directory and create the solution + flow project.
2026-04-15 15:14:14 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01F4gqNw9iEK5YMUVkABrwm7 | params={'command': 'ls /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/ && find /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/ -name "*.uipx" 2>/dev/null', '
2026-04-15 15:14:14 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01F4gqNw9iEK5YMUVkABrwm7 | (Bash completed with no output)
2026-04-15 15:14:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The directory is empty. Let me create a new solution and flow project.', signature='EoMCClsIDBgCKkBhhM2FEoqytdyxdtYIRB13Nmc9B7wVugmWWky5fXDgH/p1PWZlGeO9fHaHKDzalxqXJe6H+9cMbplG
2026-04-15 15:14:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: No existing solutions. Creating a new solution and flow project.
2026-04-15 15:14:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01TYQEJQFgNVmmcwZh3Cmfpk | params={'command': 'uip solution new "LoopMultiply" --output json', 'description': 'Create new solution named LoopMultiply'}
2026-04-15 15:14:18 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01TYQEJQFgNVmmcwZh3Cmfpk | {
  "Result": "Success",
  "Code": "SolutionNew",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply.uipx"
  }
}
2026-04-15 15:14:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01C2bmvZWqYwekTMushNijwM | params={'command': 'cd /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply && uip flow init LoopMultiply', 'description': 'Initialize Flow project named LoopMultiply inside the solution'}
2026-04-15 15:14:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01C2bmvZWqYwekTMushNijwM | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowInit",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/L
2026-04-15 15:14:24 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_0137tkZ2LtECJPqzX2vZg8SD | params={'command': 'uip solution project add \\\n  "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply" \\\n  "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/sk
2026-04-15 15:14:30 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_0137tkZ2LtECJPqzX2vZg8SD | 2026-04-15 15:14:24 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Creating project [object Object]
2026-04-15 15:14:24 INFO  [ResourceBuilder:MultiFileSolutionDefinitionProvider] Reading multi-file solution definition for solution %s /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/defaul
2026-04-15 15:14:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now let me pull the registry and get the definitions for the node types I'll need: `core.trigger.manual`, `core.logic.loop`, `core.action.script`, `core.control.end`.", signatu
2026-04-15 15:14:33 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Solution and project created. Now let me pull the registry and get definitions for all node types I'll use.
2026-04-15 15:14:34 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01P3EEr1hwSvqQhDmDnUxL86 | params={'command': 'uip flow registry pull 2>/dev/null; echo "done"', 'description': 'Refresh local registry cache'}
2026-04-15 15:14:35 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01FcrzVLgBseqVhTgDxH3rm2 | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow'}
2026-04-15 15:14:35 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01P3EEr1hwSvqQhDmDnUxL86 | {
  "Result": "Success",
  "Code": "NodePullSuccess",
  "Data": {
    "NodesCount": 7041,
    "FromCache": true,
    "AgeMinutes": 12,
    "Message": "Using cached nodes (age: 12m)"
  }
}
done
2026-04-15 15:14:35 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01FcrzVLgBseqVhTgDxH3rm2 |      1→{
     2→  "id": "4458e076-80eb-41f2-861b-2a0c7bc6f204",
     3→  "version": "1.0.0",
     4→  "name": "LoopMultiply",
     5→  "nodes": [
     6→    {
     7→      "id": "start",
     8→      "type": "core.trigger.manual",
     9→      "typeVersion": "1.0.0",
    10→      "ui": {
    11→    
2026-04-15 15:14:38 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Good, the flow file is already created by `uip flow init`. Now I need to get the registry definitions for the node types I'll use:\n1. `core.trigger.manual` — already in the fi
2026-04-15 15:14:38 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good, the project is scaffolded. Now let me get the registry definitions for the three additional node types I need.
2026-04-15 15:14:39 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01SxHAP9AzRjWPwtTfWzGDcX | params={'command': 'uip flow registry get core.logic.loop --output json', 'description': 'Get loop node registry definition'}
2026-04-15 15:14:39 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_0133ytpesBCxsfu5rWr9J5Pp | params={'command': 'uip flow registry get core.action.script --output json', 'description': 'Get script node registry definition'}
2026-04-15 15:14:40 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_016hxt2S3GvZgkN5YrGtJG1Q | params={'command': 'uip flow registry get core.control.end --output json', 'description': 'Get end node registry definition'}
2026-04-15 15:14:40 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01SxHAP9AzRjWPwtTfWzGDcX | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.logic.loop",
      "supportsErrorHandling": true,
      "version": "1.0.0",
      "category": "control-flow",
      "description":
2026-04-15 15:14:42 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_0133ytpesBCxsfu5rWr9J5Pp | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.action.script",
      "version": "1.0.0",
      "category": "data-operations",
      "description": "Run custom JavaScript code",

2026-04-15 15:14:43 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_016hxt2S3GvZgkN5YrGtJG1Q | Tool factory already registered for project type 'Flow', skipping.
{
  "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",

2026-04-15 15:15:35 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='I have all the registry definitions. Now I\'ll design the flow:\n\n**Flow Design:**\n- Numbers to multiply: [13, 15, 17]\n- Use a Loop node to iterate over the collection\n- Us
2026-04-15 15:15:36 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: I have all registry definitions. Now I'll write the complete `.flow` file with the loop logic.
2026-04-15 15:16:18 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Write | id=toolu_019WCgNbHFgkoenqrXmykHYx | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'content': '{\n  "id": "4458e076-80eb-41f2-861b-2a0c7bc6f204",\n  "version": "1.0.0",\n  "name": "LoopMultiply",\n  "
2026-04-15 15:16:18 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_019WCgNbHFgkoenqrXmykHYx | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:16:19 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me run validation.
2026-04-15 15:16:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_019fUwdopzoiU9CCmMWiWdyB | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Validate the flow file'}
2026-04-15 15:16:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_019fUwdopzoiU9CCmMWiWdyB | Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Failure",
  "Message": "Validation failed for /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply
2026-04-15 15:16:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='There\'s a validation error: "Schema validation failed: Invalid input: expected object, received undefined". This is a schema validation issue. Let me look at this more careful
2026-04-15 15:16:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Let me read the variables reference to understand the correct structure and then fix the error.
2026-04-15 15:16:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01A2h7ABd9B2i8PbwkCYHdfJ | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md'}
2026-04-15 15:16:32 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01A2h7ABd9B2i8PbwkCYHdfJ |      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 
2026-04-15 15:16:52 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Looking at the error "(root) Schema validation failed: Invalid input: expected object, received undefined", this is typically a schema issue where one of the required fields is
2026-04-15 15:16:52 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Let me read the end node impl.md to check the exact outputs format, and also look at the editing operations JSON guide.
2026-04-15 15:16:52 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01BWSaYbhQ5jm1z18ZnZqYZa | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md'}
2026-04-15 15:16:53 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01BWSaYbhQ5jm1z18ZnZqYZa |      1→# End Node — Implementation
     2→
     3→## Node Type
     4→
     5→`core.control.end`
     6→
     7→## Registry Validation
     8→
     9→```bash
    10→uip flow registry get core.control.end --output json
    11→```
    12→
    13→Confirm: input port `input`, no output ports.
    14→
  
2026-04-15 15:16:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01KnwZmYrM6D96iM5KQKGRA8 | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-editing-operations-json.md', 'limit': 80}
2026-04-15 15:16:53 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01KnwZmYrM6D96iM5KQKGRA8 |      1→# Flow Editing Operations — Direct JSON Strategy
     2→
     3→All flow file modifications via direct read-modify-write of the `.flow` JSON file. This strategy gives full control over every field but requires manual management of definitions, variables, and edge integrity.
     4→
     5→> *
2026-04-15 15:17:44 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Interesting! Looking at the flow-editing-operations-json.md, the node variable entry format is:\n\n```json\n{\n  "nodeId": "<NODE_ID>",\n  "outputs": [\n    { "id": "output", "
2026-04-15 15:17:44 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The error suggests a schema issue. Let me simplify the `variables.nodes` format - the flow-editing-operations-json.md shows a different format than what I used. Let me also check if removing `metadata` helps by updating the flow to try the alternative `nodeId`/`outputs` format for `variables.nodes`.
2026-04-15 15:17:45 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_016JohQ7vQuK3CX1YB3Rjpqz | params={'file_path': '/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-editing-operations-json.md', 'offset': 60, 'limit': 60}
2026-04-15 15:17:45 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_016JohQ7vQuK3CX1YB3Rjpqz |     60→3. Add the definition to `definitions` (if this type is not already present):
    61→   - Paste the `Data.Node` object from the registry response
    62→   - One definition per unique `type` — not one per node instance
    63→
    64→4. Add node output variables to `variables.nodes` (optional
2026-04-15 15:18:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='So the `variables.nodes` format in flow-editing-operations-json.md uses `nodeId` + `outputs` array, while the variables-and-expressions.md uses `id` + `binding`. These are diff
2026-04-15 15:18:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The `variables.nodes` format in the editing guide uses `nodeId`/`outputs` - let me update to that format and remove `metadata` which might cause schema issues.
2026-04-15 15:18:10 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_011kM9rjuezzZUXwmEhkUNct | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '    "nodes": [\n      {\n        "id": "loop1.currentItem",\n        "type": "an
2026-04-15 15:18:10 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_011kM9rjuezzZUXwmEhkUNct | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:18:13 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01PzfYsdvqUx9nJnJ9Ui94bd | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '  "metadata": {\n    "createdAt": "2026-04-15T22:14:21.007Z",\n    "updatedAt": 
2026-04-15 15:18:13 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01PzfYsdvqUx9nJnJ9Ui94bd | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:18:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_011FvcYogTkhuuiGZvXZmaUC | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Re-validate the flow file'}
2026-04-15 15:18:17 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_011FvcYogTkhuuiGZvXZmaUC | Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Failure",
  "Message": "Validation failed for /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply
2026-04-15 15:18:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now there's a JSON parse error at position 16121 (line 617 column 1). That means the JSON is malformed. Let me check the file.\n\nWait - when I removed the `metadata` block, th
2026-04-15 15:18:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: JSON parse error - likely a trailing comma issue after my edit. Let me check the end of the file.
2026-04-15 15:18:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01UfjzqYZ9z8txuiBCyWnGPW | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'offset': 600, 'limit': 30}
2026-04-15 15:18:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01UfjzqYZ9z8txuiBCyWnGPW |    600→      "loop1": {
   601→        "position": { "x": 400, "y": 144 },
   602→        "size": { "width": 96, "height": 96 },
   603→        "collapsed": false
   604→      },
   605→      "multiplyScript": {
   606→        "position": { "x": 600, "y": 144 },
   607→        "size": { "width": 96,
2026-04-15 15:18:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Trailing comma on line 616. Fix it:
2026-04-15 15:18:24 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01UhQxuzNGgnbveYHFD7YGrG | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '    }\n  },\n}', 'new_string': '    }\n  }\n}'}
2026-04-15 15:18:24 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01UhQxuzNGgnbveYHFD7YGrG | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:18:26 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Ndv92aDSW5wm5gadiYMoiX | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Re-validate the flow file after JSON fix'}
2026-04-15 15:18:27 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01Ndv92aDSW5wm5gadiYMoiX | Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Failure",
  "Message": "Validation failed for /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply
2026-04-15 15:18:37 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Still the same error "(root) Schema validation failed: Invalid input: expected object, received undefined". My change to the `variables.nodes` format didn\'t help.\n\nLet me tr
2026-04-15 15:18:37 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Let me isolate the issue by trying with an empty `variables.nodes` array to pinpoint which section fails.
2026-04-15 15:18:38 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01EPXWayZ7GrrXkVdhfGmKZf | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '    "nodes": [\n      {\n        "nodeId": "loop1",\n        "outputs": [\n     
2026-04-15 15:18:38 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01EPXWayZ7GrrXkVdhfGmKZf | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:18:40 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01YBW4A2Zor3keacEdsEheaA | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Validate with empty variables.nodes'}
2026-04-15 15:18:41 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01YBW4A2Zor3keacEdsEheaA | Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Failure",
  "Message": "Validation failed for /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply
2026-04-15 15:18:43 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Still failing with the same error. So the issue is not in `variables.nodes`. Let me try with `variables` being entirely empty.', signature='ErwCClsIDBgCKkC6SgH6+hcFzArEAG19h/XM
2026-04-15 15:18:44 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Still failing. Let me try with empty variables entirely:
2026-04-15 15:18:47 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01Eoju2LkQV5qNwWBZ9L4YuJ | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '  "variables": {\n    "globals": [\n      {\n        "id": "numbers",\n        "
2026-04-15 15:18:47 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Eoju2LkQV5qNwWBZ9L4YuJ | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:18:50 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01CQDCrxa4R2GD4AMx4tyx95 | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Validate with empty variables'}
2026-04-15 15:18:51 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01CQDCrxa4R2GD4AMx4tyx95 | Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Failure",
  "Message": "Validation failed for /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply
2026-04-15 15:18:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Still the same error! So the issue is NOT in the variables section. It must be in the nodes, edges, definitions, or layout sections.\n\nLet me try to remove the layout section 
2026-04-15 15:18:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Not variables. Let me try removing the `layout` section:
2026-04-15 15:18:56 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01YM9tu63gH5apkznevTb5eq | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '  "variables": {},\n  "layout": {\n    "nodes": {\n      "start": {\n        "po
2026-04-15 15:18:56 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01YM9tu63gH5apkznevTb5eq | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:18:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01NpACw5muQXpbWG1JRzCVLc | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Validate without layout section'}
2026-04-15 15:18:59 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01NpACw5muQXpbWG1JRzCVLc | Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Failure",
  "Message": "Validation failed for /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply
2026-04-15 15:19:06 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Still failing. Let me try removing the definitions section and replacing it with just the trigger definition.\n\nActually, wait - the error is "(root)" which really does mean t
2026-04-15 15:19:06 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Let me see the current state of the file and try the simplest possible setup — just the scaffolded start node:
2026-04-15 15:19:07 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01Vbsht3qfNRGYBqiNpuQBud | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'limit': 50}
2026-04-15 15:19:07 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Vbsht3qfNRGYBqiNpuQBud |      1→{
     2→  "id": "4458e076-80eb-41f2-861b-2a0c7bc6f204",
     3→  "version": "1.0.0",
     4→  "name": "LoopMultiply",
     5→  "nodes": [
     6→    {
     7→      "id": "start",
     8→      "type": "core.trigger.manual",
     9→      "typeVersion": "1.0.0",
    10→      "display": {
    11
2026-04-15 15:19:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Let me restore the scaffolded file (from memory) and test that it validates, then add nodes incrementally.\n\nThe original scaffolded file was:\n```json\n{\n  "id": "4458e076-8
2026-04-15 15:19:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Let me first test if the original scaffolded file validates by restoring it:
2026-04-15 15:19:24 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Write | id=toolu_01CrxURLp7uJZmHjqzwXnXzz | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'content': '{\n  "id": "4458e076-80eb-41f2-861b-2a0c7bc6f204",\n  "version": "1.0.0",\n  "name": "LoopMultiply",\n  "
2026-04-15 15:19:24 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01CrxURLp7uJZmHjqzwXnXzz | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:19:27 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01JMf8xXJupyAzuY1yD76G1A | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Validate the scaffolded file to check baseline'}
2026-04-15 15:19:28 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01JMf8xXJupyAzuY1yD76G1A | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMulti
2026-04-15 15:19:35 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The scaffolded file validates successfully. So the issue is with my additions. Let me now add nodes incrementally to find out what\'s causing the validation error.\n\nKey obser
2026-04-15 15:19:35 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The scaffolded file validates. The issue is in my additions. Let me use the CLI to add nodes (which guarantees valid format), then modify the logic.
2026-04-15 15:19:36 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Fqh4B4F5nicutGNo2Nq8wC | params={'command': 'cd "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply" && uip flow node add loop1 core.logic.loop --label "Loop over numbers" LoopMultiply.flow --output json', 'description': 'Add loop node
2026-04-15 15:19:37 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [ERROR]: id=toolu_01Fqh4B4F5nicutGNo2Nq8wC | Exit code 3
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "ValidationError",
  "Message": "error: too many arguments for 'add'. Expected 2 arguments but got 3.",
  "Instructions": "Check command arguments and options. Use --help for usage information."
}
2026-04-15 15:19:40 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_014VsWEq43Cox4xTHNuEkwcF | params={'command': 'uip flow node add --help 2>&1 | head -30', 'description': 'Get help for flow node add command'}
2026-04-15 15:19:41 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_014VsWEq43Cox4xTHNuEkwcF | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "Help",
  "Data": {
    "Command": "add",
    "Description": "Add a node to a Flow file.\nFor connector nodes (type uipath.connector), do NOT pass --input here — run 'node configure' afterwards to s
2026-04-15 15:19:45 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01PUjALuUUTfhSepwqFMYGAD | params={'command': 'cd "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply" && uip flow node add LoopMultiply.flow core.logic.loop --label "Loop over numbers" --position "400,144" --output json', 'description':
2026-04-15 15:19:47 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01PUjALuUUTfhSepwqFMYGAD | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeAddSuccess",
  "Data": {
    "Node": {
      "id": "loopOverNumbers1",
      "type": "core.logic.loop",
      "typeVersion": "1.0.0",
      "ui": {
        "position": {
          "x": 400,
   
2026-04-15 15:19:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I can see the actual format the CLI uses for `variables.nodes`. It uses the `id`/`binding` format (which matches the variables-and-expressions.md guide):\n\n```json\n{\n  "
2026-04-15 15:19:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The CLI adds `"runtime": "maestro"` — that was the missing required field! Let me now add the remaining nodes via CLI to build the complete flow properly.
2026-04-15 15:20:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_019yeJxBa7hn5UJ8REgddDrL | params={'command': 'cd "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply" && uip flow node add LoopMultiply.flow core.action.script --label "Multiply current item" --position "600,144" --output json', 'descri
2026-04-15 15:20:02 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_019yeJxBa7hn5UJ8REgddDrL | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeAddSuccess",
  "Data": {
    "Node": {
      "id": "multiplyCurrentItem1",
      "type": "core.action.script",
      "typeVersion": "1.0.0",
      "ui": {
        "position": {
          "x": 6
2026-04-15 15:20:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_018Ef45RgxJquiTy5kWM23Z6 | params={'command': 'cd "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply" && uip flow node add LoopMultiply.flow core.control.end --label "End" --position "800,144" --output json', 'description': 'Add end nod
2026-04-15 15:20:05 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_018Ef45RgxJquiTy5kWM23Z6 | 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": 800,
          "y":
2026-04-15 15:20:09 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Good. Now let me add the edges via CLI. The edges are:\n1. start → loopOverNumbers1 (output → input)\n2. loopOverNumbers1 → multiplyCurrentItem1 (output → input)  [loop body]\n
2026-04-15 15:20:09 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now add all the edges:
2026-04-15 15:20:10 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01EEhjFomgpFVfqUrekvjDD2 | params={'command': 'cd "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply" && uip flow edge add LoopMultiply.flow start loopOverNumbers1 --source-port output --target-port input --output json', 'description': 
2026-04-15 15:20:11 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01EEhjFomgpFVfqUrekvjDD2 | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "EdgeAddSuccess",
  "Data": {
    "Edge": {
      "id": "start-output-loopOverNumbers1-input",
      "sourceNodeId": "start",
      "sourcePort": "output",
      "targetNodeId": "loopOverNumbers1",

2026-04-15 15:20:15 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_019KkWeMapWd6aL4h7FCVQwJ | params={'command': 'cd "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply" && uip flow edge add LoopMultiply.flow loopOverNumbers1 multiplyCurrentItem1 --source-port output --target-port input --output json &&
2026-04-15 15:20:18 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_019KkWeMapWd6aL4h7FCVQwJ | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "EdgeAddSuccess",
  "Data": {
    "Edge": {
      "id": "loopOverNumbers1-output-multiplyCurrentItem1-input",
      "sourceNodeId": "loopOverNumbers1",
      "sourcePort": "output",
      "targetNod
2026-04-15 15:20:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: All edges added. Now let me read the current flow file and then update it with the correct script logic, `parentId`, variables, and output mapping:
2026-04-15 15:20:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01BNs4ARU71ponALBW21wSgM | params={'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow'}
2026-04-15 15:20:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01BNs4ARU71ponALBW21wSgM |      1→{
     2→  "id": "4458e076-80eb-41f2-861b-2a0c7bc6f204",
     3→  "version": "1.0.0",
     4→  "name": "LoopMultiply",
     5→  "runtime": "maestro",
     6→  "nodes": [
     7→    {
     8→      "id": "start",
     9→      "type": "core.trigger.manual",
    10→      "typeVersion": "1.0.0",
 
2026-04-15 15:20:28 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I can see the exact format that the CLI uses. I need to:\n\n1. Update the loop node\'s `collection` input from `""` to `"=js:$vars.numbers"` \n2. Add `parentId: "loopOverNu
2026-04-15 15:20:28 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now I have the correct CLI-generated structure. Let me update the flow with the multiply logic, `parentId`, variables, and output mapping:
2026-04-15 15:20:30 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01WPPWKn6sWWBMoizqvMiBvb | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '      "inputs": {\n        "collection": "",\n        "parallel": false\n      }
2026-04-15 15:20:30 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01WPPWKn6sWWBMoizqvMiBvb | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:20:36 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01NZ33227ajBfTi2PbdfmDRa | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '    {\n      "id": "multiplyCurrentItem1",\n      "type": "core.action.script",\
2026-04-15 15:20:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01NZ33227ajBfTi2PbdfmDRa | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:20:42 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01Da3f3SU5nSy1KounBmMZGi | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '    {\n      "id": "end1",\n      "type": "core.control.end",\n      "typeVersio
2026-04-15 15:20:42 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Da3f3SU5nSy1KounBmMZGi | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:20:46 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now add the `globals` variables and `variableUpdates` to the variables section:
2026-04-15 15:20:51 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Edit | id=toolu_01PHPQV7m63WntDVVRFRnppC | params={'replace_all': False, 'file_path': '/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow', 'old_string': '  "variables": {\n    "nodes": [', 'new_string': '  "variables": {\n    "globals
2026-04-15 15:20:51 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01PHPQV7m63WntDVVRFRnppC | The file /Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow has been updated successfully.
2026-04-15 15:20:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now validate the completed flow:
2026-04-15 15:20:54 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01CghMQ9z4B95ott2AoQT8u5 | params={'command': 'uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json', 'description': 'Validate the completed flow'}
2026-04-15 15:20:55 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01CghMQ9z4B95ott2AoQT8u5 | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMulti
2026-04-15 15:21:48 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The flow validates with a warning: "End node \'End\' is missing output mapping for \'product\'".\n\nWait - the warning says "missing output mapping for \'product\'" but the val
2026-04-15 15:21:48 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The flow validates successfully — `Result: Success, Status: Valid`. There's one warning about the `product` inout variable not being explicitly mapped on the End node (it's an informational warning, not an error — the `result` out variable is correctly mapped). Let me verify the final state of the flow and report:
2026-04-15 15:21:49 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_019q8NdpFsGdh6XW9uoKR9LS | params={'command': 'echo "=== Flow Summary ===" && uip flow validate "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow" --output json && echo "=== File location ===" && ls -la "/Users/religa
2026-04-15 15:21:50 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_019q8NdpFsGdh6XW9uoKR9LS | === Flow Summary ===
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/L
2026-04-15 15:21:54 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="The flow validates. There's one warning about `product` not being mapped on the end node, but since `product` is `inout` (not `out`), this is a validator quirk. The `result` `o
2026-04-15 15:22:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The **LoopMultiply** flow is built and validated. Here's the completion report:

---

## Completion Report

### File
`LoopMultiply/LoopMultiply/LoopMultiply.flow`

### What was built

A flow that multiplies `[13, 15, 17]` together using a Loop node, producing the product **3315** (13 × 15 × 17):

| Node | Type | Role |
|------|------|------|
| `start` | `core.trigger.manual` | Entry point |
| `loopOverNumbers1` | `core.logic.loop` | Iterates over `$vars.numbers` = [13, 15, 17] |
| `multiplyCurre
2026-04-15 15:22:01 [DEBUG] coder_eval.agents.claude_code_agent: <<< RESULT: cost=$1.70603055, usage={'input_tokens': 46, 'cache_creation_input_tokens': 91549, 'cache_read_input_tokens': 2844496, 'output_tokens': 33949, 'server_tool_use': {'web_search_requests': 0, 'web_fetch_requests': 0}, 'service_
2026-04-15 15:22:01 [DEBUG] coder_eval.agents.claude_code_agent: session_id changed: None -> ec110591-3580-4509-98cc-2e4daadb388b
2026-04-15 15:22:02 [DEBUG] coder_eval.agents.claude_code_agent: Agent query stream ended
2026-04-15 15:22:02 [DEBUG] coder_eval.orchestrator: Agent response received (6921 chars)
2026-04-15 15:22:02 [DEBUG] coder_eval.orchestrator: Checking success criteria
2026-04-15 15:22:02 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'uip flow validate passes on the flow file': uip flow validate LoopMultiply/LoopMultiply/LoopMultiply.flow
2026-04-15 15:22:03 [DEBUG] coder_eval.sandbox: Command 'uip flow validate LoopMultiply/LoopMultiply/LoopMultiply.flow' exited with code 0
2026-04-15 15:22:03 [DEBUG] coder_eval.sandbox: STDOUT:
---
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply/LoopMultiply/LoopMultiply/LoopMultiply.flow",
    "Status": "Valid",
    "Warnings": "1 warning(s):\n  - [nodes[end1].outputs.product.source] [MISSING_OUTPUT_MAPPING] End node \"End\" is missing output mapping for \"product\""
  }
}
---
2026-04-15 15:22:03 [DEBUG] coder_eval.sandbox: STDERR:
---
Tool factory already registered for project type 'Flow', skipping.
---
2026-04-15 15:22:03 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-15 15:22:03 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'Flow has a loop node and debug returns 3315 (13*15*17)': python3 $TASK_DIR/check_loop_multiply.py
2026-04-15 15:22:33 [DEBUG] coder_eval.sandbox: Command 'python3 $TASK_DIR/check_loop_multiply.py' exited with code 0
2026-04-15 15:22:33 [DEBUG] coder_eval.sandbox: STDOUT:
---
OK: Loop node present; output contains 3315
---
2026-04-15 15:22:33 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-15 15:22:33 [INFO] coder_eval.orchestrator: Success criteria: 2/2 passed, weighted score: 1.000
2026-04-15 15:22:33 [INFO] coder_eval.orchestrator: All success criteria passed!
2026-04-15 15:22:33 [INFO] coder_eval.orchestrator: Sandbox preserved (in-place): runs/2026-04-15_14-02-54/default/skill-flow-loop-multiply/artifacts/skill-flow-loop-multiply