Lowcode agent

Passed

skill-flow-lowcode-agent · run 2026-04-21_21-02-20

Score: 1.00
Duration: 273.9s
Cost: —
Final status: SUCCESS
Tool calls: 23

uipath-maestro-flowe2egenerateresourceagent

Prompt

Create a UiPath Flow project named "CountLettersLowCode" that uses the
CountLetters low-code agent to count the number of r's in 'arrow'
and return the answer.

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

Command: uip flow validate CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow
Exit code: 0 (expected: 0)
Stdout:
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
    "Status": "Valid"
  }
}

Stderr:
Tool factory already registered for project type 'Flow', skipping.

PASSFlow has an agent node and debug returns the letter countscore 1

Command: python3 $TASK_DIR/check_lowcode_agent_flow.py
Exit code: 0 (expected: 0)
Stdout:
OK: Low-code agent node present; output contains 2

Stderr: (empty)

Command timeline (23)

agent tool calls in order

1.Skilluipath:uipath-maestro-flow
2.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/planning-arch.md
3.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/agent/impl.md
4.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-file-format.md
5.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md
6.BashResolve uip binary
7.BashList working directory contents
8.BashCheck uip version
9.BashCheck for existing .uipx solution files
10.BashCheck login status
11.BashCreate new solution named CountLettersLowCode
12.BashInitialize Flow project inside solution
13.BashAdd Flow project to solution
14.BashRefresh local registry cache
15.BashList artifacts directory for sibling projects
16.BashSearch registry for CountLetters agent
17.BashGet CountLetters LowCode Agent registry definition
18.BashGet definitions for trigger.manual and control.end node types
19.BashList Flow project directory
20.Read/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLow…
21.Write/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLow…
22.BashValidate the CountLettersLowCode flow
23.BashAuto-layout nodes in the flow

Artifacts

task.log

29,804 bytes · click to view

2026-04-22 06:07:05 [DEBUG] coder_eval.criteria: Criteria already discovered, skipping
2026-04-22 06:07:05 [DEBUG] coder_eval.criteria: Validated 16 criterion checkers
2026-04-22 06:07:05 [INFO] coder_eval.orchestrator: API routing: anthropic_direct
2026-04-22 06:07:06 [INFO] coder_eval.orchestrator: Starting iteration 1/2
2026-04-22 06:07:06 [DEBUG] coder_eval.orchestrator: Sending prompt: Create a UiPath Flow project named "CountLettersLowCode" that uses the
CountLetters low-code agent t...
2026-04-22 06:07:06 [DEBUG] coder_eval.agents.claude_code_agent: Starting agent query stream...
2026-04-22 06:07:19 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': '6f64287c-ec8c-475b-b615-f4eb26855e0a', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': '2ad5e3c4-aaf1-423d-8de7-4b6
2026-04-22 06:07:19 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': '6f64287c-ec8c-475b-b615-f4eb26855e0a', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '@uipath/cli is already i
2026-04-22 06:07:19 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (init): {'type': 'system', 'subtype': 'init', 'cwd': '/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent', 'session_id': 'c7b10448-6a6c-4
2026-04-22 06:07:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Skill | id=toolu_01XZ17TBX1LCCK9CvsyFVu4e | params={
  "skill": "uipath:uipath-maestro-flow"
}
2026-04-22 06:07:22 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01XZ17TBX1LCCK9CvsyFVu4e | Launching skill: uipath:uipath-maestro-flow
2026-04-22 06:07:22 [DEBUG] coder_eval.agents.claude_code_agent: --- RateLimitEvent: RateLimitEvent(rate_limit_info=RateLimitInfo(status='allowed_warning', resets_at=1776970800, rate_limit_type='seven_day', utilization=0.88, overage_status=None, overage_resets_at=None, overage_disable
2026-04-22 06:07:30 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The user wants me to create a UiPath Flow project named "CountLettersLowCode" that uses the CountLetters low-code agent to count the number of r\'s in \'arrow\' and return the 
2026-04-22 06:07:30 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01BMHrva37BgLi9FYTtoyVfS | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/planning-arch.md",
  "limit": 100
}
2026-04-22 06:07:30 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01BMHrva37BgLi9FYTtoyVfS |      1→# Planning Phase 1: Discovery & Architectural Design
     2→
     3→Discover available capabilities, then design the flow topology — select node types, define edges, and identify expected inputs and outputs. This phase produces a **mermaid diagram** and structured tables that can be reviewed before any implementation work begins.
     4→
     5→> **Registry rules for this phase:**
     6→> - **`registry search` and `registry list` are ALLOWED** — use them to discover what connectors, resources, and operations exist before committing to a topology.
     7→> - **`registry get` is NOT allowed** — detailed metadata, connection binding, and reference field resolution are handled in [Planning Phase 2: Implementation](planning-impl.md).
     8→
     9→---
    10→
    11→## Process
    12→
…(7729 more chars)
2026-04-22 06:07:30 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01AufhWuvbtpMVcNsbjMNUp2 | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/agent/impl.md"
}
2026-04-22 06:07:30 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01AufhWuvbtpMVcNsbjMNUp2 |      1→# Agent Node — Implementation
     2→
     3→Agent nodes invoke UiPath AI agents. Pattern: `uipath.core.agent.{key}`.
     4→
     5→## Discovery
     6→
     7→**Published (tenant registry):**
     8→
     9→```bash
    10→uip flow registry pull --force
    11→uip flow registry search "uipath.core.agent" --output json
    12→```
    13→
    14→Requires `uip login`. Only published agents from your tenant appear.
    15→
    16→**In-solution (local, no login required):**
    17→
    18→```bash
    19→uip flow registry list --local --output json
    20→uip flow registry get "<nodeType>" --local --output json
    21→```
    22→
    23→Run from inside the flow project directory. Discovers sibling agent projects in the same `.uipx` solution.
    24→
    25→## Registry Validation
    26→
…(6163 more chars)
2026-04-22 06:07:33 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Let me also read the flow file format and the end node plugin to understand how to properly write the flow.', signature='EqgCClsIDBgCKkC1eHRRYUbpg1FYfgMfWIw9PQkHZgeioQxHOrLhMjM
2026-04-22 06:07:34 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01WHHy5t9MwqQEVHq96LtuNY | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-file-format.md"
}
2026-04-22 06:07:34 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01WHHy5t9MwqQEVHq96LtuNY |      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": "<uuid>",
    10→  "version": "1.0.0",
    11→  "name": "MyFlow",
    12→  "nodes": [],
    13→  "edges": [],
    14→  "definitions": [],
    15→  "bindings": [],
    16→  "variables": {},
    17→  "layout": {
    18→    "nodes": {}
    19→  }
    20→}
    21→```
    22→
    23→`solutionId` and `projectId` may also appear at the top level — these are auto-populated by `uip flow init` and packaging. Do not add them manually.
    24→
    25→> **`bindings[]`** holds Orchestrator resource references …(20118 more chars)
2026-04-22 06:07:34 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01RzqfyHjcfuJJbAWjKyg1dB | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md"
}
2026-04-22 06:07:34 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01RzqfyHjcfuJJbAWjKyg1dB |      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 failures that `flow validate` does not catch.
     6→
     7→---
     8→
     9→## Variables Overview
    10→
    11→Every flow has a `variables` object at the top level of the `.flow` file. It contains three sections:
    12→
    13→```json
    14→{
    15→  "variables": {
    16→    "globals": [],
    17→    "nodes": [],
    18→    "variableUpdates": {}
    19→  }
    20→}
    21→```
    22→
    23→| Section | Purpose |
    24→| --- | --- |
    25→| `globals` | Workflow-level variables: inputs…(22721 more chars)
2026-04-22 06:07:42 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now let me understand what I need to build. I need to create a UiPath Flow project named "CountLettersLowCode" that uses the CountLetters low-code agent to count the number of 
2026-04-22 06:07:43 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me start building. First, I'll resolve the `uip` binary, check login status, and look for existing solutions.
2026-04-22 06:07:43 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Eq2y8oZrxeiCXFFXqNAFdu | params={
  "command": "which uip || npm list -g @uipath/uipcli 2>/dev/null | head -5",
  "description": "Resolve uip binary"
}
2026-04-22 06:07:45 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Eq2y8oZrxeiCXFFXqNAFdu | /Users/religa/src/coder_eval/.venv/bin/uip
2026-04-22 06:07:45 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Fb3x2s52n3XT8tvBZxE3Uq | params={
  "command": "ls /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/",
  "description": "List working directory contents"
}
2026-04-22 06:07:45 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Fb3x2s52n3XT8tvBZxE3Uq | (Bash completed with no output)
2026-04-22 06:07:48 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01L1E8tuaZGhxPBAk9E1xyy9 | params={
  "command": "uip --version",
  "description": "Check uip version"
}
2026-04-22 06:07:49 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_016EnTRRaT1RLKisA6LHN1Ai | params={
  "command": "find /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent -name \"*.uipx\" 2>/dev/null",
  "description": "Check for existing .uipx solution files"
}
2026-04-22 06:07:49 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01L1E8tuaZGhxPBAk9E1xyy9 | 0.3.4
2026-04-22 06:07:49 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_016EnTRRaT1RLKisA6LHN1Ai | (Bash completed with no output)
2026-04-22 06:07:52 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='No existing `.uipx` files found. I need to create a new solution. \n\nLet me also check login status.', signature='EqACClsIDBgCKkC759OAjjlNtds4mw//YkujMo2IGxOIISaLadujdZjLP9p7C
2026-04-22 06:07:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01D5r5w9Nd1D9hHkRtTwUhVA | params={
  "command": "uip login status --output json 2>/dev/null || echo \"not logged in\"",
  "description": "Check login status"
}
2026-04-22 06:07:54 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01D5r5w9Nd1D9hHkRtTwUhVA | {
  "Result": "Success",
  "Code": "LogIn",
  "Data": {
    "Status": "Logged in",
    "Organization": "popoc",
    "Tenant": "flow_eval",
    "Expiration Date": "2026-04-22T13:40:06.000Z"
  }
}
2026-04-22 06:07:56 [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. No existing `.uipx` files found, so I\'ll create a new solution named "CountLettersLowCode".\n\nLet me na
2026-04-22 06:07:56 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good — logged in. No existing solutions found. Creating a new solution and Flow project.
2026-04-22 06:07:57 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01W3zqsogrEpM6BGgrW7YCfK | params={
  "command": "uip solution new \"CountLettersLowCode\" --output json",
  "description": "Create new solution named CountLettersLowCode"
}
2026-04-22 06:07:59 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01W3zqsogrEpM6BGgrW7YCfK | {
  "Result": "Success",
  "Code": "SolutionNew",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode.uipx"
  }
}
2026-04-22 06:08:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01HJkmvBX8ZY7MMiuUjCiGdU | params={
  "command": "cd /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode && uip flow init CountLettersLowCode --output json",
  "description": "Initialize Flow project inside solution"
}
2026-04-22 06:08:03 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01HJkmvBX8ZY7MMiuUjCiGdU | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowInit",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode"
  }
}
2026-04-22 06:08:07 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01TuTGttwXqBzmRHGySRTgEi | params={
  "command": "uip solution project add \\\n  \"/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode\" \\\n  \"/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode.uipx\" \\\n  --output json",
  "description": "Add Flow project to solution"
}
2026-04-22 06:08:13 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01TuTGttwXqBzmRHGySRTgEi | 2026-04-22 06:08:07 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Creating project [object Object]
2026-04-22 06:08:07 INFO  [ResourceBuilder:MultiFileSolutionDefinitionProvider] Reading multi-file solution definition for solution %s /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode
2026-04-22 06:08:07 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Generate artefact resources for project [object Object]
2026-04-22 06:08:07 INFO  [ResourceBuilder:SolutionsMetadataReader] Reading metadata from %s. SolutionsMetadataReader
{
  "Result": "Success",
  "Code": "ProjectAdd",
  "Data": {
    "Status": "Added successfully",
    "Project": "CountLettersLowCode/project.uiproj",
    "Solution": "/User…(168 more chars)
2026-04-22 06:08:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I need to refresh the registry and discover the CountLetters agent. Let me use the local registry to find it.', signature='Eq8CClsIDBgCKkArJZOPRY2pRZRTGPggGGK7Fz2nPKPJXGfdB
2026-04-22 06:08:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now refresh the registry and discover the CountLetters agent.
2026-04-22 06:08:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01HzDpX5yhSVSgKsXnSg4mBd | params={
  "command": "cd /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode && uip flow registry pull --output json 2>&1 | tail -20",
  "description": "Refresh local registry cache"
}
2026-04-22 06:08:18 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01TmNjWgafTqMfF3ue4W1Z8a | params={
  "command": "ls /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/",
  "description": "List artifacts directory for sibling projects"
}
2026-04-22 06:08:19 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01HzDpX5yhSVSgKsXnSg4mBd | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodePullSuccess",
  "Data": {
    "NodesCount": 4122,
    "FromCache": true,
    "AgeMinutes": 13,
    "Message": "Using cached nodes (age: 13m)"
  }
}
2026-04-22 06:08:19 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01TmNjWgafTqMfF3ue4W1Z8a | CountLettersLowCode
2026-04-22 06:08:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The artifacts directory only has the `CountLettersLowCode` solution. The CountLetters agent is not a sibling project in the solution. I need to search the tenant registry.\n\nL
2026-04-22 06:08:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01RB4DMV2oSNLBknzojYxZBQ | params={
  "command": "uip flow registry search \"CountLetters\" --output json 2>&1",
  "description": "Search registry for CountLetters agent"
}
2026-04-22 06:08:24 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01RB4DMV2oSNLBknzojYxZBQ | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeSearchSuccess",
  "Data": [
    {
      "NodeType": "uipath.core.agent.93933841-1b26-47b7-932f-a1a73334e6c3",
      "Category": "agent",
      "DisplayName": "CountLetters",
      "Description": "(Shared/CountLetters CodedAgent) Converted from low code project CountLetters LowCode Agent",
      "Version": "1.0.0",
      "Tags": ""
    },
    {
      "NodeType": "uipath.agent.resource.tool.agent.93933841-1b26-47b7-932f-a1a73334e6c3",
      "Category": "agent.tool.agent",
      "DisplayName": "CountLetters",
      "Description": "(Shared/CountLetters CodedAgent) Converted from low code project CountLetters LowCode Agent",
      "Version": "1.0.0",
      "Tags": "agent-tool"
    },
    {…(563 more chars)
2026-04-22 06:08:28 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='I found the CountLetters LowCode Agent. The node type is `uipath.core.agent.0b676e4e-7b39-493a-8a40-336ef6066d0a` which is the "CountLetters LowCode Agent" described as "(Share
2026-04-22 06:08:28 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Found the CountLetters LowCode Agent. Now get its full registry definition and the OOTB node definitions.
2026-04-22 06:08:30 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_011H92SMox9j3JrzajeMNUTe | params={
  "command": "uip flow registry get \"uipath.core.agent.0b676e4e-7b39-493a-8a40-336ef6066d0a\" --output json 2>&1",
  "description": "Get CountLetters LowCode Agent registry definition"
}
2026-04-22 06:08:31 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_018ooMyzK33dHpx2eU9Yusbr | params={
  "command": "uip flow registry get \"core.trigger.manual\" --output json 2>&1 && uip flow registry get \"core.control.end\" --output json 2>&1",
  "description": "Get definitions for trigger.manual and control.end node types"
}
2026-04-22 06:08:33 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_011H92SMox9j3JrzajeMNUTe | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "uipath.core.agent.0b676e4e-7b39-493a-8a40-336ef6066d0a",
      "version": "1.0.0",
      "category": "agent",
      "runtimeConstraints": {
        "exclude": [
          "api-function"
        ]
      },
      "description": "(Shared/CountLetters LowCode)",
      "tags": [],
      "sortOrder": 505,
      "supportsErrorHandling": true,
      "display": {
        "label": "CountLetters LowCode Agent",
        "icon": "autonomous-agent",
        "iconBackground": "linear-gradient(225deg, rgba(225, 246, 253, 0.60) 0%, rgba(193, 160, 255, 0.20) 100%)",
        "iconBackgroundDark": "linear-gradient(225deg, rgba(236, 211, 255, 0.40)…(4152 more chars)
2026-04-22 06:08:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_018ooMyzK33dHpx2eU9Yusbr | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.trigger.manual",
      "version": "1.0.0",
      "category": "trigger",
      "description": "Start workflow manually",
      "tags": [
        "trigger",
        "start",
        "manual"
      ],
      "sortOrder": 40,
      "display": {
        "label": "Manual trigger",
        "icon": "play",
        "shape": "circle",
        "iconBackground": "linear-gradient(225deg, #FAFAFB 0%, #ECEDEF 100%)",
        "iconBackgroundDark": "linear-gradient(225deg, #526069 0%, rgba(50, 60, 66, 0.6) 100%)"
      },
      "handleConfiguration": [
        {
          "position": "right",
          "handles": [
            {
           …(1863 more chars)
2026-04-22 06:08:56 [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 look at what\'s in the flow file that was created by `uip flow init`.\n\nThe CountLetters LowCode Agent has:\n- 
2026-04-22 06:08:56 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me read the current scaffold flow file to understand what was generated.
2026-04-22 06:08:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_017CB3j8kzYFsvmZrTtURAJ8 | params={
  "command": "ls /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/",
  "description": "List Flow project directory"
}
2026-04-22 06:08:58 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_017CB3j8kzYFsvmZrTtURAJ8 | CountLettersLowCode.flow
project.uiproj
2026-04-22 06:09:04 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01G96D5ir3qHzYxumR26vw5g | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow"
}
2026-04-22 06:09:04 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01G96D5ir3qHzYxumR26vw5g |      1→{
     2→  "id": "89c4936e-3dc4-4992-8751-372d384d68b1",
     3→  "version": "1.0.0",
     4→  "name": "CountLettersLowCode",
     5→  "nodes": [
     6→    {
     7→      "id": "start",
     8→      "type": "core.trigger.manual",
     9→      "typeVersion": "1.0.0",
    10→      "display": {
    11→        "label": "Manual trigger"
    12→      },
    13→      "inputs": {},
    14→      "outputs": {
    15→        "output": {
    16→          "type": "object",
    17→          "description": "Data passed when manually triggering the workflow.",
    18→          "source": "null",
    19→          "var": "output"
    20→        }
    21→      },
    22→      "model": {
    23→        "type": "bpmn:StartEvent",
    24→        "entryPointId": "02d2865b-ac33-4891-a2d4-62d950fc806c",
   …(2852 more chars)
2026-04-22 06:09:27 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I have all the information I need. Let me write the complete flow:\n\n1. `start` - `core.trigger.manual` (already present)\n2. `countLetters` - `uipath.core.agent.0b676e4e-
2026-04-22 06:09:27 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: I have all the information I need. Now I'll write the complete flow file with the CountLetters LowCode Agent, an output variable for the answer, and proper bindings.
2026-04-22 06:09:55 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Write | id=toolu_012Q1Yy54uboYtnXtC6SKFgJ | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
  "content": "{\n  \"id\": \"89c4936e-3dc4-4992-8751-372d384d68b1\",\n  \"version\": \"1.0.0\",\n  \"name\": \"CountLettersLowCode\",\n  \"nodes\": [\n    {\n      \"id\": \"start\",\n      \"type\": \"core.trigger.manual\",\n      \"typeVersion\": \"1.0.0\",\n      \"display\": {\n        \"label\": \"Manual trigger\"\n      },\n      \"inputs\": {},\n      \"outputs\": {\n        \"output\": {\n          \"type\": \"object\",\n          \"description\": \"Data passed when manually triggering the workflow.\",\n          \"source\": \"null\",\n          \"var\": \"output\"\n        }\n …(13404 more chars)
2026-04-22 06:09:55 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_012Q1Yy54uboYtnXtC6SKFgJ | The file /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow has been updated successfully.
2026-04-22 06:09:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now validate the flow:
2026-04-22 06:09:59 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01FvmPbzruTqgzpuifMT4Wso | params={
  "command": "uip flow validate CountLettersLowCode.flow --output json 2>&1",
  "description": "Validate the CountLettersLowCode flow"
}
2026-04-22 06:10:00 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01FvmPbzruTqgzpuifMT4Wso | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
    "Status": "Valid"
  }
}
2026-04-22 06:10:02 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Validation passes. Now tidy the layout:
2026-04-22 06:10:03 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01SDtWL18J83d7V4veQ2kD1E | params={
  "command": "uip flow tidy CountLettersLowCode.flow --output json 2>&1",
  "description": "Auto-layout nodes in the flow"
}
2026-04-22 06:10:05 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01SDtWL18J83d7V4veQ2kD1E | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowTidy",
  "Data": {
    "File": "CountLettersLowCode.flow",
    "NodesTotal": 3,
    "EdgesTotal": 2,
    "NodesRepositioned": 2
  },
  "Instructions": "Repositioned 2 of 3 nodes"
}
2026-04-22 06:10:14 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: The flow is complete. Here's a summary:

---

## ✅ CountLettersLowCode Flow — Build Complete

**File:** `CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow`

### What was built

| Step | Node | Type | Purpose |
|------|------|------|---------|
| 1 | `start` | `core.trigger.manual` | Manual trigger — starts the flow on demand |
| 2 | `countLetters` | `uipath.core.agent.0b676e4e-…` | **CountLetters LowCode Agent** — invoked with `inputString: "arrow"` to count r's |
| 3 | `end` | `co
2026-04-22 06:10:14 [DEBUG] coder_eval.agents.claude_code_agent: <<< RESULT: cost=$0.60617895, usage={'input_tokens': 20, 'cache_creation_input_tokens': 58163, 'cache_read_input_tokens': 765559, 'output_tokens': 10556, 'server_tool_use': {'web_search_requests': 0, 'web_fetch_requests': 0}, 'service_t
2026-04-22 06:10:14 [DEBUG] coder_eval.agents.claude_code_agent: session_id changed: None -> c7b10448-6a6c-45ee-912b-518db9c5fa28
2026-04-22 06:10:14 [DEBUG] coder_eval.agents.claude_code_agent: Agent query stream ended
2026-04-22 06:10:14 [DEBUG] coder_eval.orchestrator: Agent response received (3017 chars)
2026-04-22 06:10:14 [DEBUG] coder_eval.orchestrator: Checking success criteria
2026-04-22 06:10:14 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'uip flow validate passes on the flow file': uip flow validate CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow
2026-04-22 06:10:16 [DEBUG] coder_eval.sandbox: Command 'uip flow validate CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow' exited with code 0
2026-04-22 06:10:16 [DEBUG] coder_eval.sandbox: STDOUT:
---
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
    "Status": "Valid"
  }
}
---
2026-04-22 06:10:16 [DEBUG] coder_eval.sandbox: STDERR:
---
Tool factory already registered for project type 'Flow', skipping.
---
2026-04-22 06:10:16 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-22 06:10:16 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'Flow has an agent node and debug returns the letter count': python3 $TASK_DIR/check_lowcode_agent_flow.py
2026-04-22 06:11:37 [DEBUG] coder_eval.sandbox: Command 'python3 $TASK_DIR/check_lowcode_agent_flow.py' exited with code 0
2026-04-22 06:11:37 [DEBUG] coder_eval.sandbox: STDOUT:
---
OK: Low-code agent node present; output contains 2
---
2026-04-22 06:11:37 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-22 06:11:37 [INFO] coder_eval.orchestrator: Success criteria: 2/2 passed, weighted score: 1.000
2026-04-22 06:11:37 [INFO] coder_eval.orchestrator: All success criteria passed!
2026-04-22 06:11:37 [INFO] coder_eval.orchestrator: Running post-run command: python3 $SKILLS_REPO_PATH/tests/tasks/uipath-maestro-flow/_shared/cleanup_solutions.py
2026-04-22 06:11:39 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: deleted b161977e-2ba1-4898-f62e-08dea0625ee1 (from CountLettersLowCode/CountLettersLowCode.uipx)
2026-04-22 06:11:39 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: summary policy=always deleted=1 preserved=0 skipped=0 failed=0
2026-04-22 06:11:39 [INFO] coder_eval.orchestrator: Sandbox preserved (in-place): runs/2026-04-21_21-02-20/default/skill-flow-lowcode-agent/artifacts/skill-flow-lowcode-agent