Lowcode agent

Failed

skill-flow-lowcode-agent · run 2026-04-22_20-39-58

Score: 0.38
Duration: 240.1s
Cost: $0.674
Final status: FAILURE
Tool calls: 24

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 maestro flow validate passes on the flow filescore 1

Command: uip maestro flow validate CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow
Exit code: 0 (expected: 0)
Stdout:
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
    "Status": "Valid"
  }
}

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

FAILFlow has an agent node and debug returns the letter countscore 0

Command: python3 $TASK_DIR/check_lowcode_agent_flow.py
Exit code: 1 (expected: 0)
Stdout: (empty)
Stderr:
FAIL: No node matches type hint 'uipath.core.agent'. Node types seen: ['core.control.end', 'core.trigger.manual', 'uipath.agent.autonomous']

Command timeline (24)

agent tool calls in order

1.Skilluipath:uipath-maestro-flow
2.BashResolve uip binary and detect command prefix
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/plugins/agent/planning.md
5.BashList current working directory contents
6.BashCreate new solution CountLettersLowCode
7.BashInitialize Flow project CountLettersLowCode inside solution
8.BashAdd Flow project to solution
9.BashDiscover in-solution sibling projects via local registry
10.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/inline-agent/planning.md
11.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/inline-agent/impl.md
12.BashScaffold inline agent inside flow project
13.Read/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLetters…
14.Read/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLetters…
15.BashGet registry definition for inline agent node type
16.BashGet registry definition for end node
17.BashSearch registry for end node type
18.BashGet registry definition for core.control.end node
19.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md
20.Write/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLetters…
21.Write/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLetters…
22.BashValidate inline agent definition
23.BashValidate the flow file
24.BashTidy node layout in the flow

Artifacts

task.log

40,135 bytes · click to view

2026-04-22 23:14:33 [DEBUG] coder_eval.criteria: Criteria already discovered, skipping
2026-04-22 23:14:33 [DEBUG] coder_eval.criteria: Validated 16 criterion checkers
2026-04-22 23:14:33 [INFO] coder_eval.orchestrator: API routing: aws_bedrock
2026-04-22 23:14:33 [INFO] coder_eval.orchestrator: Starting iteration 1/1
2026-04-22 23:14:33 [DEBUG] coder_eval.orchestrator: Sending prompt: Create a UiPath Flow project named "CountLettersLowCode" that uses the
CountLetters low-code agent t...
2026-04-22 23:14:33 [DEBUG] coder_eval.agents.claude_code_agent: [coder] Starting agent query stream...
2026-04-22 23:14:46 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': 'd674adf8-8690-443f-965a-4117e5fa490b', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': '310a33db-d808-4145-b945-a21
2026-04-22 23:14:46 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': 'a4d5dfa1-7ddb-499f-83c2-ad901a925ec3', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': '5f1abf6e-b897-4514-b851-0cd
2026-04-22 23:14:46 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': 'a4d5dfa1-7ddb-499f-83c2-ad901a925ec3', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '', 'stdout': '', 'stderr
2026-04-22 23:14:46 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': 'd674adf8-8690-443f-965a-4117e5fa490b', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '@uipath/cli is already i
2026-04-22 23:14:46 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (init): {'type': 'system', 'subtype': 'init', 'cwd': '/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent', 'session_id': '7b562575-784
2026-04-22 23:14:49 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Skill | id=toolu_bdrk_01AX3U5qn5aHPrCbrxiuEcb2 | params={
  "skill": "uipath:uipath-maestro-flow"
}
2026-04-22 23:14:49 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01AX3U5qn5aHPrCbrxiuEcb2 | Launching skill: uipath:uipath-maestro-flow
2026-04-22 23:14:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Let me follow the skill's workflow steps to create a UiPath Flow project. Let me start by reading the necessary reference files and then executing the steps.\n\nFirst, let me c
2026-04-22 23:14:56 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01V9uQBfcoJe51YbfB8yhrma | params={
  "command": "UIP=$(command -v uip 2>/dev/null || echo \"$(npm root -g 2>/dev/null | sed 's|/node_modules$||')/bin/uip\")\nCURRENT=$($UIP --version 2>/dev/null | awk '{print $NF}')\necho \"UIP=$UIP\"\necho \"CURRENT=$CURRENT\"\nMIN_VERSION=\"0.3.4\"\nif [ \"$(printf '%s\\n%s\\n' \"$MIN_VERSION\" \"$CURRENT\" | sort -V | head -n1)\" = \"$MIN_VERSION\" ]; then\n  FLOW_CMD=\"uip maestro flow\"\nelse\n  FLOW_CMD=\"uip flow\"\nfi\necho \"FLOW_CMD=$FLOW_CMD\"",
  "description": "Resolve uip binary and detect command prefix"
}
2026-04-22 23:14:58 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01V9uQBfcoJe51YbfB8yhrma | UIP=/Users/religa/src/coder_eval/.venv/bin/uip
CURRENT=0.3.4
FLOW_CMD=uip maestro flow
2026-04-22 23:15:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01CxAifcVmsqfYMpbY8ckNti | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/agent/impl.md"
}
2026-04-22 23:15:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01HqK43GVhNWxERaaXCW6ZVc | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/agent/planning.md"
}
2026-04-22 23:15:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01CxAifcVmsqfYMpbY8ckNti |      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 maestro flow registry pull --force
    11→uip maestro 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 maestro flow registry list --local --output json
    20→uip maestro 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…(6251 more chars)
2026-04-22 23:15:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01HqK43GVhNWxERaaXCW6ZVc |      1→# Agent Node — Planning
     2→
     3→Agent nodes invoke UiPath AI agents from within a flow. Published agents appear in the registry after `uip login` + `uip maestro flow registry pull`. **In-solution** (unpublished) agents in sibling projects are discovered via `--local` — no login or publish required.
     4→
     5→> **Published vs Inline:** This plugin covers the published/tenant-resource case. For agents defined inside the flow project itself (scaffolded via `uip agent init --inline-in-flow`), see [inline-agent/planning.md](../inline-agent/planning.md). Pick the published path when the agent is reused across flows or needs independent versioning; pick inline when the agent is tightly coupled to one flow.
     6→
     7→## Node Type Pattern
     8→
     9→`uipath.core.agent.{k…(3832 more chars)
2026-04-22 23:15:05 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now let me check the current directory and look for any existing solutions. Then I'll proceed with creating the solution and flow project.\n\nThe working directory is: /Users/r
2026-04-22 23:15:06 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01B1NVLHgdE9dysDs14oz1RN | params={
  "command": "ls /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/",
  "description": "List current working directory contents"
}
2026-04-22 23:15:06 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01B1NVLHgdE9dysDs14oz1RN | (Bash completed with no output)
2026-04-22 23:15:08 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01Pmwb6Uw98GdcuLEqqbWSRR | params={
  "command": "uip solution new \"CountLettersLowCode\" --output json",
  "description": "Create new solution CountLettersLowCode"
}
2026-04-22 23:15:09 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01Pmwb6Uw98GdcuLEqqbWSRR | {
  "Result": "Success",
  "Code": "SolutionNew",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode.uipx"
  }
}
2026-04-22 23:15:12 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01DLPG6eg5bhVw61uUtwPKrW | params={
  "command": "cd /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode && uip maestro flow init CountLettersLowCode --output json",
  "description": "Initialize Flow project CountLettersLowCode inside solution"
}
2026-04-22 23:15:14 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01DLPG6eg5bhVw61uUtwPKrW | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowInit",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode"
  }
}
2026-04-22 23:15:18 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_019trcprJ6SxceMyC4Do6e8Y | params={
  "command": "uip solution project add \\\n  /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode \\\n  /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode.uipx \\\n  --output json",
  "description": "Add Flow project to solution"
}
2026-04-22 23:15:24 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_019trcprJ6SxceMyC4Do6e8Y | 2026-04-22 23:15:18 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Creating project [object Object]
2026-04-22 23:15:18 INFO  [ResourceBuilder:MultiFileSolutionDefinitionProvider] Reading multi-file solution definition for solution %s /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode
2026-04-22 23:15:18 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Generate artefact resources for project [object Object]
2026-04-22 23:15:18 INFO  [ResourceBuilder:SolutionsMetadataReader] Reading metadata from %s. SolutionsMetadataReader
{
  "Result": "Success",
  "Code": "ProjectAdd",
  "Data": {
    "Status": "Added successfully",
    "Project": "CountLettersLowCode/project.uiproj",
    "Solution": "/U…(174 more chars)
2026-04-22 23:15:27 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Good. Now let me discover the CountLetters agent using the local registry, since it should be a sibling project in the same solution.\n\nWait, I need to think about this. The t
2026-04-22 23:15:27 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now let me check the local registry and discover the CountLetters agent:
2026-04-22 23:15:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_0124gLVTowfDD9ffBcdcnGAk | params={
  "command": "cd /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode && uip maestro flow registry list --local --output json",
  "description": "Discover in-solution sibling projects via local registry"
}
2026-04-22 23:15:30 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_0124gLVTowfDD9ffBcdcnGAk | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeListSuccess",
  "Data": []
}
2026-04-22 23:15:45 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The local registry is empty - no sibling agent exists yet. This means the CountLetters low-code agent doesn\'t exist as a sibling project in the solution. I need to use `core.l
2026-04-22 23:15:45 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01TT2WJ4PR8xVoB8N4S8TnuL | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/inline-agent/planning.md"
}
2026-04-22 23:15:45 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01TfYHHV6z93EcxQzpD1q1Th | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/inline-agent/impl.md"
}
2026-04-22 23:15:45 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01TfYHHV6z93EcxQzpD1q1Th |      1→# Inline Agent Node — Implementation
     2→
     3→Inline agent nodes embed an autonomous agent inside the flow project. Node type: `uipath.agent.autonomous`. The agent is bound to a local subdirectory via `model.source = <projectId>` and executes with `serviceType: "Orchestrator.StartInlineAgentJob"`.
     4→
     5→## Prerequisite — Scaffold the Inline Agent
     6→
     7→The inline agent directory must exist before the flow node can reference it. Run from the solution directory (or pass an absolute path):
     8→
     9→```bash
    10→uip agent init "<FlowProjectDir>" --inline-in-flow --output json
    11→```
    12→
    13→This creates `<FlowProjectDir>/<projectId-uuid>/` with:
    14→
    15→- `agent.json` — agent definition (model, prompts, schemas)
    16→- `flow-layout.jso…(9993 more chars)
2026-04-22 23:15:45 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01TT2WJ4PR8xVoB8N4S8TnuL |      1→# Inline Agent Node — Planning
     2→
     3→Inline agent nodes embed an autonomous AI agent **inside** the flow project. The agent definition lives as a subdirectory of the flow project and is published together with the flow — no separate agent project, no tenant publishing step. Unlike [published agents](../agent/planning.md), the node type is fixed and the agent is bound to the flow via a local `projectId` rather than a registry-resolved resource key.
     4→
     5→## Node Type
     6→
     7→`uipath.agent.autonomous`
     8→
     9→This is a fixed, OOTB node type (no `{key}` suffix). Inline agents do not appear in `registry search` — the single node type accepts any inline agent via its `model.source` field.
    10→
    11→## When to Use
    12→
    13→Use an inline agent nod…(3563 more chars)
2026-04-22 23:15:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I need to decide on the approach. The task says "uses the CountLetters low-code agent". Looking at the UiPath agent types:\n- "low-code" agents are ones built with the agen
2026-04-22 23:15:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now I'll scaffold the inline agent inside the flow project:
2026-04-22 23:15:55 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_0171k4K9wGTfZCrwN9eCkCez | params={
  "command": "uip agent init \".\" --inline-in-flow --output json",
  "description": "Scaffold inline agent inside flow project"
}
2026-04-22 23:15:56 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_0171k4K9wGTfZCrwN9eCkCez | {
  "Result": "Success",
  "Code": "AgentInitInline",
  "Data": {
    "Status": "Inline agent created inside flow project",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/1aa1c183-42a4-4e2a-80bc-c8fc986c32c4",
    "ProjectId": "1aa1c183-42a4-4e2a-80bc-c8fc986c32c4",
    "Model": "gpt-4o-2024-11-20",
    "NextSteps": "# Edit agent.json to configure prompts and settings\n# Add an inline agent node to the flow referencing this agent:\n# The node must have model.source = projectId in the .flow JSON\n# Use the uipath-flow skill for flow node wiring guidance"
  }
}
2026-04-22 23:15:58 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The inline agent was scaffolded. The projectId is `1aa1c183-42a4-4e2a-80bc-c8fc986c32c4`. Now let me read the agent.json to configure it.', signature='ErQCCkgIDRABGAIqQPbS6DVRh
2026-04-22 23:15:59 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_0172uBs7WAZi2pYM9An7mu3f | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/1aa1c183-42a4-4e2a-80bc-c8fc986c32c4/agent.json"
}
2026-04-22 23:16:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01JZSS9j3JPqALVD9WDXVDFM | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow"
}
2026-04-22 23:16:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_0172uBs7WAZi2pYM9An7mu3f |      1→{
     2→  "version": "1.1.0",
     3→  "settings": {
     4→    "model": "gpt-4o-2024-11-20",
     5→    "maxTokens": 16384,
     6→    "temperature": 0,
     7→    "engine": "basic-v2",
     8→    "maxIterations": 25,
     9→    "mode": "standard"
    10→  },
    11→  "inputSchema": {
    12→    "type": "object",
    13→    "properties": {}
    14→  },
    15→  "outputSchema": {
    16→    "type": "object",
    17→    "properties": {
    18→      "content": {
    19→        "type": "string",
    20→        "description": "Output content"
    21→      }
    22→    }
    23→  },
    24→  "metadata": {
    25→    "storageVersion": "44.0.0",
    26→    "isConversational": false,
    27→    "showProjectCreationExperience": false
    28→  },
    29→  "type": "lowCode",
    30→  "guardra…(697 more chars)
2026-04-22 23:16:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01JZSS9j3JPqALVD9WDXVDFM |      1→{
     2→  "id": "26110c83-be4a-4a0b-babc-ccd7e7631a9a",
     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": "c40de91f-92e9-4d28-ad46-3c9e91f424d6",
   …(2852 more chars)
2026-04-22 23:16:04 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Good. Now I need to:\n1. Configure the agent.json for CountLetters (count r's in 'arrow')\n2. Get the registry definition for `uipath.agent.autonomous`\n3. Build the flow with:
2026-04-22 23:16:05 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now let me get the registry definition for the inline agent node type and configure the flow:
2026-04-22 23:16:07 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01Km6kC7LgLuGJYhywZpzVuy | params={
  "command": "uip maestro flow registry get uipath.agent.autonomous --output json",
  "description": "Get registry definition for inline agent node type"
}
2026-04-22 23:16:09 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01Km6kC7LgLuGJYhywZpzVuy | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "uipath.agent.autonomous",
      "version": "1.0.0",
      "category": "agent",
      "description": "AI agent that completes tasks autonomously",
      "tags": [
        "agentic",
        "ai",
        "autonomous",
        "agent"
      ],
      "sortOrder": 5,
      "supportsErrorHandling": true,
      "drillable": true,
      "display": {
        "label": "Autonomous Agent",
        "icon": "autonomous-agent",
        "shape": "rectangle",
        "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, 25…(9299 more chars)
2026-04-22 23:16:33 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="I now have everything I need. The registry shows that `uipath.agent.autonomous` has:\n- `inputDefinition` with `systemPrompt` and `userPrompt` required\n- Output port: `success
2026-04-22 23:16:33 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now let me get the end node definition and also read the flow editing operations reference:
2026-04-22 23:16:33 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01E1P6DzzyVN9sJjKBdG2xFA | params={
  "command": "uip maestro flow registry get core.end --output json",
  "description": "Get registry definition for end node"
}
2026-04-22 23:16:35 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [ERROR]: id=toolu_bdrk_01E1P6DzzyVN9sJjKBdG2xFA | Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Failure",
  "Message": "Node not found",
  "Instructions": "No node found with node type: core.end"
}
2026-04-22 23:16:37 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_0183YpUEcymL6HJ4Ym9DiN59 | params={
  "command": "uip maestro flow registry search \"end\" --output json 2>/dev/null | head -100",
  "description": "Search registry for end node type"
}
2026-04-22 23:16:38 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_0183YpUEcymL6HJ4Ym9DiN59 | {
  "Result": "Success",
  "Code": "NodeSearchSuccess",
  "Data": [
    {
      "NodeType": "core.control.end",
      "Category": "control-flow",
      "DisplayName": "End",
      "Description": "Mark the end of a workflow path",
      "Version": "1.0.0",
      "Tags": "control-flow, end, finish, complete"
    },
    {
      "NodeType": "core.logic.terminate",
      "Category": "control-flow",
      "DisplayName": "Terminate",
      "Description": "Stop the entire workflow immediately",
      "Version": "1.0.0",
      "Tags": "control-flow, end, stop, terminate"
    },
    {
      "NodeType": "uipath.connector.uipath-amazon-ses.send-email",
      "Category": "connector.196532",
      "DisplayName": "Send Email",
      "Description": "(Amazon SES) Send emails using Amazon Simple Email Servi…(3492 more chars)
2026-04-22 23:16:40 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01BbbVvDeEKvYesRzbt47Xw1 | params={
  "command": "uip maestro flow registry get core.control.end --output json",
  "description": "Get registry definition for core.control.end node"
}
2026-04-22 23:16:41 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01BbbVvDeEKvYesRzbt47Xw1 | 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",
      "tags": [
        "control-flow",
        "end",
        "finish",
        "complete"
      ],
      "sortOrder": 20,
      "display": {
        "label": "End",
        "icon": "circle-check",
        "shape": "circle"
      },
      "handleConfiguration": [
        {
          "position": "left",
          "handles": [
            {
              "id": "input",
              "type": "target",
              "handleType": "input"
            }
          ]
        }
      ],
      "model": {…(147 more chars)
2026-04-22 23:16:48 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now I have all the information needed. Let me build the complete flow:\n\n1. Configure agent.json with system and user prompts for counting r's in 'arrow'\n2. Update the .flow 
2026-04-22 23:16:50 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01D7YiyL5RGZK64bPLZPTers | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md"
}
2026-04-22 23:16:50 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01D7YiyL5RGZK64bPLZPTers |      1→# End Node — Implementation
     2→
     3→## Node Type
     4→
     5→`core.control.end`
     6→
     7→## Registry Validation
     8→
     9→```bash
    10→uip maestro flow registry get core.control.end --output json
    11→```
    12→
    13→Confirm: input port `input`, no output ports.
    14→
    15→## JSON Structure
    16→
    17→### Without Output Mapping
    18→
    19→```json
    20→{
    21→  "id": "doneSuccess",
    22→  "type": "core.control.end",
    23→  "typeVersion": "1.0.0",
    24→  "display": { "label": "Done" },
    25→  "inputs": {},
    26→  "model": { "type": "bpmn:EndEvent" }
    27→}
    28→```
    29→
    30→### With Output Mapping
    31→
    32→When the workflow declares `out` variables, every End node must map all of them:
    33→
    34→```json
    35→…(1895 more chars)
2026-04-22 23:17:14 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I have everything I need. Let me build the complete flow.\n\nFlow plan:\n- Variables: `result` (out, string) - the answer from the agent\n- Nodes: `start` → `countLetters` 
2026-04-22 23:17:14 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now I have all the information needed. Let me configure the agent.json and write the complete flow:
2026-04-22 23:17:21 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Write | id=toolu_bdrk_01UmDsX7a2Kb5CF7zks4WrQ8 | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/1aa1c183-42a4-4e2a-80bc-c8fc986c32c4/agent.json",
  "content": "{\n  \"version\": \"1.1.0\",\n  \"settings\": {\n    \"model\": \"gpt-4o-2024-11-20\",\n    \"maxTokens\": 16384,\n    \"temperature\": 0,\n    \"engine\": \"basic-v2\",\n    \"maxIterations\": 5,\n    \"mode\": \"standard\"\n  },\n  \"inputSchema\": {\n    \"type\": \"object\",\n    \"properties\": {}\n  },\n  \"outputSchema\": {\n    \"type\": \"object\",\n    \"properties\": {\n      \"content\": {\n        \"type\": \"string\",\n        \"description\": \"Output content\"\n      }\n    }\n  },\n  \"metadata\": {\n    \"storageVersion\": \"44.0…(1007 more chars)
2026-04-22 23:17:21 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01UmDsX7a2Kb5CF7zks4WrQ8 | The file /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/1aa1c183-42a4-4e2a-80bc-c8fc986c32c4/agent.json has been updated successfully.
2026-04-22 23:17:24 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now write the complete flow file with all nodes, edges, definitions, variables, and layout:
2026-04-22 23:18:04 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Write | id=toolu_bdrk_01M4cdWaVZ57CRorRfFoLKYj | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
  "content": "{\n  \"id\": \"26110c83-be4a-4a0b-babc-ccd7e7631a9a\",\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        }…(17149 more chars)
2026-04-22 23:18:04 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01M4cdWaVZ57CRorRfFoLKYj | The file /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow has been updated successfully.
2026-04-22 23:18:07 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now validate the inline agent and then the flow:
2026-04-22 23:18:09 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01PyxNXAHSzXf7Ya6dskL1J4 | params={
  "command": "uip agent validate \"1aa1c183-42a4-4e2a-80bc-c8fc986c32c4\" --inline-in-flow --output json",
  "description": "Validate inline agent definition"
}
2026-04-22 23:18:10 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01PyxNXAHSzXf7Ya6dskL1J4 | {
  "Result": "Success",
  "Code": "AgentValidation",
  "Data": {
    "Status": "Valid",
    "ProjectDir": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/1aa1c183-42a4-4e2a-80bc-c8fc986c32c4",
    "Model": "gpt-4o-2024-11-20",
    "StorageVersion": "44.0.0",
    "MigrationApplied": false,
    "Validated": {
      "agent": true,
      "resources": 0,
      "evalSets": 0,
      "evaluators": 0
    },
    "InlineInFlow": true
  }
}
2026-04-22 23:18:13 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01PR7pmmiHMB6QwzfPqDbXz5 | params={
  "command": "uip maestro flow validate CountLettersLowCode.flow --output json",
  "description": "Validate the flow file"
}
2026-04-22 23:18:14 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01PR7pmmiHMB6QwzfPqDbXz5 | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
    "Status": "Valid"
  }
}
2026-04-22 23:18:16 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Both validations pass. Now run tidy to auto-layout:
2026-04-22 23:18:17 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_011UHdhd54KmQJNDp4bwrwGR | params={
  "command": "uip maestro flow tidy CountLettersLowCode.flow --output json",
  "description": "Tidy node layout in the flow"
}
2026-04-22 23:18:18 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_011UHdhd54KmQJNDp4bwrwGR | 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 23:18:29 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Everything is complete. Here's a summary of what was built:

---

## ✅ CountLettersLowCode Flow — Complete

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

### What was built

**Solution:** `CountLettersLowCode/CountLettersLowCode.uipx`  
**Flow project:** `CountLettersLowCode/CountLettersLowCode/`

**Flow topology (3 nodes, 2 edges, left-to-right):**

```
[Manual Trigger] ──output→input──▶ [CountLetters Agent] ──success→input──▶ [Done (End)]
```

| Node | Type | Ro
2026-04-22 23:18:29 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< RESULT: cost=$0.6744978, usage={'input_tokens': 3446, 'cache_creation_input_tokens': 46600, 'cache_read_input_tokens': 984766, 'output_tokens': 12932, 'server_tool_use': {'web_search_requests': 0, 'web_fetch_requests': 0}, 'service
2026-04-22 23:18:29 [DEBUG] coder_eval.agents.claude_code_agent: [coder] session_id changed: None -> 7b562575-7842-4435-aa86-5f93e38010aa
2026-04-22 23:18:29 [DEBUG] coder_eval.agents.claude_code_agent: [coder] Agent query stream ended
2026-04-22 23:18:29 [DEBUG] coder_eval.orchestrator: Agent response received (3612 chars)
2026-04-22 23:18:29 [DEBUG] coder_eval.orchestrator: Checking success criteria
2026-04-22 23:18:29 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'uip maestro flow validate passes on the flow file': uip maestro flow validate CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow
2026-04-22 23:18:30 [DEBUG] coder_eval.sandbox: Command 'uip maestro flow validate CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow' exited with code 0
2026-04-22 23:18:30 [DEBUG] coder_eval.sandbox: STDOUT:
---
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow",
    "Status": "Valid"
  }
}
---
2026-04-22 23:18:30 [DEBUG] coder_eval.sandbox: STDERR:
---
Tool factory already registered for project type 'Flow', skipping.
---
2026-04-22 23:18:30 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-22 23:18:30 [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 23:18:30 [DEBUG] coder_eval.sandbox: Command 'python3 $TASK_DIR/check_lowcode_agent_flow.py' exited with code 1
2026-04-22 23:18:30 [DEBUG] coder_eval.sandbox: STDERR:
---
FAIL: No node matches type hint 'uipath.core.agent'. Node types seen: ['core.control.end', 'core.trigger.manual', 'uipath.agent.autonomous']
---
2026-04-22 23:18:30 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 0.00
2026-04-22 23:18:30 [INFO] coder_eval.orchestrator: Success criteria: 1/2 passed, weighted score: 0.375
2026-04-22 23:18:30 [DEBUG] coder_eval.orchestrator: Tool calls for iteration 1:
  1. [success] Skill → Launching skill: uipath:uipath-maestro-flow
  2. [success] Bash `UIP=$(command -v uip 2>/dev/null || echo "$(npm root -g 2>/dev/null | sed 's|/node_modules$||')/bin/uip")
CURRENT=$($UIP` → UIP=/Users/religa/src/coder_eval/.venv/bin/uip
CURRENT=0.3.4
FLOW_CMD=uip maestr
  3. [success] Read /Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/agent/impl.md →      1→# Agent Node — Implementation
     2→
     3→Agent nodes invoke UiPath AI
  4. [success] Read /Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/agent/planning.md →      1→# Agent Node — Planning
     2→
     3→Agent nodes invoke UiPath AI agent
  5. [success] Bash `ls /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcod` → (Bash completed with no output)
  6. [success] Bash `uip solution new "CountLettersLowCode" --output json` → {
  "Result": "Success",
  "Code": "SolutionNew",
  "Data": {
    "Status": "Cre
  7. [success] Bash `cd /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcod` → Tool factory already registered for project type 'Flow', skipping.
{
  "Result":
  8. [success] Bash `uip solution project add \
  /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/a` → 2026-04-22 23:15:18 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Creating
  9. [success] Bash `cd /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcod` → Tool factory already registered for project type 'Flow', skipping.
{
  "Result":
  10. [success] Read /Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/inline-agent/planning.md →      1→# Inline Agent Node — Planning
     2→
     3→Inline agent nodes embed an
  11. [success] Read /Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/inline-agent/impl.md →      1→# Inline Agent Node — Implementation
     2→
     3→Inline agent nodes em
  12. [success] Bash `uip agent init "." --inline-in-flow --output json` → {
  "Result": "Success",
  "Code": "AgentInitInline",
  "Data": {
    "Status": 
  13. [success] Read /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/1aa1c183-42a4-4e2a-80bc-c8fc986c32c4/agent.json →      1→{
     2→  "version": "1.1.0",
     3→  "settings": {
     4→    "model":
  14. [success] Read /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow →      1→{
     2→  "id": "26110c83-be4a-4a0b-babc-ccd7e7631a9a",
     3→  "versio
  15. [success] Bash `uip maestro flow registry get uipath.agent.autonomous --output json` → Tool factory already registered for project type 'Flow', skipping.
{
  "Result":
  16. [error] Bash `uip maestro flow registry get core.end --output json` → Exit code 1
Tool factory already registered for project type 'Flow', skipping.
{
  17. [success] Bash `uip maestro flow registry search "end" --output json 2>/dev/null | head -100` → {
  "Result": "Success",
  "Code": "NodeSearchSuccess",
  "Data": [
    {
      
  18. [success] Bash `uip maestro flow registry get core.control.end --output json` → Tool factory already registered for project type 'Flow', skipping.
{
  "Result":
  19. [success] Read /Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md →      1→# End Node — Implementation
     2→
     3→## Node Type
     4→
     5→`c
  20. [success] Write /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/1aa1c183-42a4-4e2a-80bc-c8fc986c32c4/agent.json → The file /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flo
  21. [success] Write /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent/CountLettersLowCode/CountLettersLowCode/CountLettersLowCode.flow → The file /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-flo
  22. [success] Bash `uip agent validate "1aa1c183-42a4-4e2a-80bc-c8fc986c32c4" --inline-in-flow --output json` → {
  "Result": "Success",
  "Code": "AgentValidation",
  "Data": {
    "Status": 
  23. [success] Bash `uip maestro flow validate CountLettersLowCode.flow --output json` → Tool factory already registered for project type 'Flow', skipping.
{
  "Result":
  24. [success] Bash `uip maestro flow tidy CountLettersLowCode.flow --output json` → Tool factory already registered for project type 'Flow', skipping.
{
  "Result":
2026-04-22 23:18:30 [INFO] coder_eval.orchestrator: Running post-run command: python3 $SKILLS_REPO_PATH/tests/tasks/uipath-maestro-flow/_shared/cleanup_solutions.py
2026-04-22 23:18:33 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: failed to delete d4d9cc48-2593-4de3-aef1-dad4ebe520c5 (exit 1):
2026-04-22 23:18:33 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: summary policy=always deleted=0 preserved=0 skipped=0 failed=1
2026-04-22 23:18:33 [INFO] coder_eval.orchestrator: Sandbox preserved (in-place): runs/2026-04-22_20-39-58/default/skill-flow-lowcode-agent/00/artifacts/skill-flow-lowcode-agent