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Orchestrata Ultimate / Specs / 027-junior-volk

027-junior-volk: Junior Developer Volk

The Junior Developer Volk (J:Junior) is the code generation agent in Orchestrata. It reviews architecture designs by asking structured blocking questions through a converging review cycle, then generates implementation code using the configured driver backend (orchestrata-drivers). After generation it scans the workspace and validates all generated Python file imports against the project pyproject.toml.

At a glance

Item Value
Spec directory specs/027-junior-volk/
Status line in the spec Implemented
Requirement IDs defined 70
With a @traces citation in src/ 56 (80.0%)
With a @traces citation in tests/ 0 (0.0%)
Tracked files 6
RTM page 027-junior-volk

Reading this spec

The Junior Developer Volk (J:Junior) is the code generation agent of Orchestrata. It first reviews an architecture design by asking structured blocking questions through a converging review cycle, and then generates implementation code using the configured driver backend. After generation it scans the workspace and validates dependencies. The spec's reasons are that code generation needs a deliberate review gate so that nothing is built on an incomplete design, that unconstrained question loops would block delivery, and that undeclared third-party imports are caught before CI.

The scope is three user stories (the Architect triggers a design review, the CodeDirector requests code generation, and the Junior detects undeclared dependencies) and twelve functional requirements: review trigger, LLM-driven analysis, checklist evaluation, convergence enforcement, question parsing, code generation trigger, driver execution, workspace scanning, dependency validation, result reporting, auto-READY enforcement and error handling. Requirement IDs use the REQ-027- prefix.

The key decisions are that JuniorVolk extends BaseVolk and receives CXP packets on two subjects, design_review and code_generate. The review uses a 7-item checklist (C1 to C7) at temperature 0.0. Convergence rules cap the questions: at most 5 in cycle 1 (checklist items C1 to C5 only), at most 3 in cycle 2, and automatic READY from cycle 3. Code generation obtains a driver from the driver factory of spec 025, then runs workspace scanning and dependency validation. Results go to U:Ar (design review) and U:Cd (code generation).

In the code, almost all citations are in orchestrata_ultimate/agents/volks/junior/volk, with minor ones in orchestrata_ultimate/verification/review/helpers. The per-requirement view is on the RTM page.

The spec's status line reads Implemented. It tracks 6 files and defines 70 requirement IDs. The full text follows below.

Measured coverage is 56 of 70 requirements cited by at least one @traces in src/ (80.0%), spread over 3 modules; the module citing the most of them is orchestrata_ultimate/agents/volks/junior/volk (56 requirements). In tests/, 0 requirements are cited by a test-side @traces.

Coverage gaps: 14 requirements have no citing symbol. The largest untraced groups are REQ-027-* (14). Untraced means no @traces names the ID; the behaviour may still exist in code that was never annotated. Test-side citations are thinner than code-side ones (0 against 56).

Requirements

Checkbox is the state recorded in the requirements checklist; Traced by is the count of src/ symbols whose @traces names the ID.

ID Done Requirement Traced by
REQ-027-001 no JuniorVolk defined as subclass of BaseVolk in orchestrata-agents 1
REQ-027-002 no JuniorVolk alias set to J:Junior 1
REQ-027-003 no JuniorVolk role set to Junior Developer 1
REQ-027-004 no JuniorVolk initialises workspace from PROJECT_WORKSPACE_ROOT 1
REQ-027-005 no JuniorVolk initialises files_created as empty list 1
REQ-027-006 no JuniorVolk initialises junior_output as None 1
REQ-027-007 no process(packet) routes design_review subject to _handle_design_review() 1
REQ-027-008 no process(packet) routes implement subject to _handle_implement() 1
REQ-027-009 no process(packet) returns None for unrecognised subjects 1
REQ-027-010 no process(packet) extracts graph context from packet payload via extract_graph_context() 1
REQ-027-011 no _handle_design_review() sets status = WorkStatus.IN_PROGRESS on entry 1
REQ-027-012 no _handle_design_review() reads design_cycle from packet.payload (default 1) 1
REQ-027-013 no _handle_design_review() sets current_thread from packet.thread_id 1
REQ-027-014 no When design_cycle >= MAX_DESIGN_REVIEW_CYCLES, _auto_ready() is called without invoking the LLM 1
REQ-027-015 no When design_cycle < MAX_DESIGN_REVIEW_CYCLES, LLM is called via _call_design_review_llm() 1
REQ-027-016 no LLM response appended to output_artifacts with section header 1
REQ-027-017 no DESIGN_REVIEW_PROMPT contains checklist items C1 through C7 none
REQ-027-018 no C1 covers Import Paths (exact package path for every file in FILE_TREE) none
REQ-027-019 no C2 covers Function Signatures (complete signature for every public function) none
REQ-027-020 no C3 covers Dependency Graph (implementation order determinable) none
REQ-027-021 no C4 covers pyproject.toml (all third-party dependencies named) none
REQ-027-022 no C5 covers FILE_TREE vs API_SPEC consistency (every file has an API entry) none
REQ-027-023 no C6 covers Error Handling and is labelled NOT blocking none
REQ-027-024 no C7 covers Test Strategy and is labelled NOT blocking none
REQ-027-025 no Convergence rule: Cycle 1 allows max 5 questions on C1-C5 only none
REQ-027-026 no Convergence rule: Cycle 2 allows max 3 questions on C1-C5 only none
REQ-027-027 no Convergence rule: Cycle 3+ forces READY verdict regardless of LLM output none
REQ-027-028 no DESIGN_REVIEW_PROMPT instructs the LLM never to ask about C6 or C7 none
REQ-027-029 no DESIGN_REVIEW_PROMPT instructs the LLM never to re-ask an already-answered question none
REQ-027-030 no LLM called with temperature=0.0 for deterministic review output 1
REQ-027-031 no CODING_STANDARDS appended to DESIGN_REVIEW_PROMPT with brace-escaping none
REQ-027-032 no parse_questions() extracts numbered lines after QUESTIONS: as question items 1
REQ-027-033 no parse_questions() extracts bulleted lines (dash prefix) as question items 2
REQ-027-034 no parse_questions() stops extraction on first non-question non-empty line 2
REQ-027-035 no _build_review_response() returns READY packet when VERDICT: READY found in response 1
REQ-027-036 no _build_review_response() returns READY packet when no questions are parsed 1
REQ-027-037 no _build_review_response() returns QUESTIONS packet when questions are parsed and verdict is not READY 1
REQ-027-038 no design_feedback packet addressed to U:Ar 1
REQ-027-039 no design_feedback payload contains verdict, response, design_cycle 1
REQ-027-040 no design_feedback payload contains questions list only when verdict is QUESTIONS 1
REQ-027-041 no _auto_ready() sets status = WorkStatus.RESOLVED 1
REQ-027-042 no _auto_ready() sets current_thread = None 1
REQ-027-043 no _auto_ready() emits design_feedback packet with verdict = READY 1
REQ-027-044 no _auto_ready() payload response contains a human-readable auto-READY message 1
REQ-027-045 no _handle_implement() sets status = WorkStatus.IN_PROGRESS on entry 1
REQ-027-046 no _handle_implement() calls _apply_project_dir() to override workspace if project_dir is in payload 2
REQ-027-047 no _handle_implement() resolves driver via get_driver(volk="J:Junior", workspace=self.workspace) 1
REQ-027-048 no Driver execute() receives aider_prompt, files, and is_fix from packet payload 1
REQ-027-049 no Driver output stored in self.junior_output and appended to output_artifacts 1
REQ-027-050 no scan_workspace() called after driver execution to populate self.files_created 1
REQ-027-051 no validate_dependencies() called with workspace and files_created after scan 1
REQ-027-052 no Dependency issues logged via _log_deps_issues() at WARNING level 2
REQ-027-053 no implementation_complete packet addressed to U:Cd 1
REQ-027-054 no implementation_complete payload contains files_created, output, success, deps_issues 1
REQ-027-055 no status set to WorkStatus.RESOLVED after implementation completes 1
REQ-027-056 no scan_workspace() returns empty list when workspace directory does not exist 1
REQ-027-057 no scan_workspace() excludes hidden directories (names starting with .) 1
REQ-027-058 no scan_workspace() excludes __pycache__ directories 1
REQ-027-059 no scan_workspace() excludes directories with names starting with Module: 1
REQ-027-060 no scan_workspace() excludes hidden files (names starting with .) 1
REQ-027-061 no scan_workspace() returns paths as relative to workspace 1
REQ-027-062 no scan_workspace() returns paths in sorted order 1
REQ-027-063 no validate_dependencies() returns empty list when pyproject.toml has no declared dependencies 2
REQ-027-064 no validate_dependencies() skips non-.py files in files_created 1
REQ-027-065 no validate_dependencies() uses _parse_file() to parse each Python file AST 3
REQ-027-066 no validate_dependencies() skips files that cannot be parsed (None from _parse_file()) 2
REQ-027-067 no validate_dependencies() collects local project modules from src/ subdirectories 2
REQ-027-068 no validate_dependencies() calls check_dependency_declaration() per file 3
REQ-027-069 no Issue strings formatted as [CHECK_ID] rel_path: description 2
REQ-027-070 yes JuniorVolk decorated with @traces(spec="027", story="Volk Identity and Lifecycle", reqs=["REQ-027-001", "REQ-027-002", "REQ-027-003", "REQ-027-004", "REQ-027-005", "REQ-027-006"]) 1

Code that traces this spec

Module Symbols Requirements
orchestrata_ultimate/agents/volks/junior/volk 17 56
orchestrata_ultimate/verification/review/checks_correctness 1 1
orchestrata_ultimate/verification/review/helpers 2 2

Checklists

checklists/constitutional.md

Junior Developer Volk Constitutional Checklist

Determinism and Convergence
CXP Protocol Compliance
Separation of Concerns

checklists/requirements.md

The requirement list above comes from this file; 1 of 70 checkbox items are ticked.

checklists/testing.md

Junior Developer Volk Testing Checklist

Volk Identity and Initialisation
CXP Routing
Design Review — LLM Path
Design Review — auto-READY
parse_questions
_build_review_response
_build_review_prompt
Implementation — Core Flow
scan_workspace
validate_dependencies
Edge Cases

Other tracked files

Full spec text

Verbatim from specs/027-junior-volk/spec.md; headings are pushed down two levels.

SPEC-027: Junior Developer Volk

Metadata

Overview

What

The Junior Developer Volk (J:Junior) is the code generation agent in Orchestrata. It reviews architecture designs by asking structured blocking questions through a converging review cycle, then generates implementation code using the configured driver backend (orchestrata-drivers). After generation it scans the workspace and validates all generated Python file imports against the project pyproject.toml.

Why
How

User Scenarios

US-001: Architect Triggers Design Review

Acceptance Criteria:

US-002: Code Director Requests Code Generation

Acceptance Criteria:

US-003: JuniorVolk Detects Undeclared Dependencies

Acceptance Criteria:

Terminology

Term Definition
Design Review A structured LLM-driven analysis of an architecture design packet to identify blocking implementation gaps
Convergence Rules Hard limits on question count per cycle that guarantee the review loop terminates within 3 cycles
DESIGN_REVIEW_PROMPT The system prompt containing the 7-item review checklist (C1-C7) and convergence rules
READY Verdict returned by the LLM (or forced by auto-READY) indicating the design is sufficient to implement
QUESTIONS Verdict returned when the LLM identifies blocking gaps; includes structured numbered questions referencing C1-C5
Design Cycle Integer tracking how many review iterations have occurred on a given design; sourced from CXP packet
auto-READY Forced READY verdict emitted when cycle >= 3 without consulting the LLM
Driver Backend The code generation engine resolved via DriverFactory from orchestrata-drivers (e.g. aider)
workspace Absolute path to the project directory where generated files are written; defaults to PROJECT_WORKSPACE_ROOT
scan_workspace Module-level function that walks the workspace tree and returns sorted relative paths of created files
validate_dependencies Module-level function that parses generated .py files and checks imports against pyproject.toml declared deps
C1-C7 Checklist item identifiers in DESIGN_REVIEW_PROMPT: C1=Import Paths, C2=Function Signatures, C3=Dependency Graph, C4=pyproject.toml, C5=File Tree consistency, C6=Error Handling (non-blocking), C7=Test Strategy (non-blocking)
aider_prompt The natural language prompt passed to the driver backend instructing it what code to write

Data Models

JuniorVolkState
{
  "current_cycle": {
    "type": "integer",
    "minimum": 1,
    "maximum": 3,
    "description": "Current design review cycle"
  },
  "design_approved": {
    "type": "boolean",
    "description": "Whether the design has been approved"
  },
  "pending_questions": {
    "type": "array",
    "items": {
      "type": "string"
    },
    "description": "Blocking questions from last review cycle"
  }
}
DesignReviewPacket (Inbound)
{
  "subject": "design_review",
  "payload": {
    "architecture_narrative": {
      "type": "string",
      "required": true,
      "description": "Architecture narrative"
    },
    "feature_requirements": {
      "type": "string",
      "required": true,
      "description": "Feature requirements"
    },
    "file_module_layout": {
      "type": "string",
      "required": true,
      "description": "Proposed file/module layout"
    },
    "function_signatures": {
      "type": "string",
      "required": true,
      "description": "Function signatures and API contracts"
    },
    "class_diagram": {
      "type": "string",
      "required": false,
      "description": "Optional class relationship diagram"
    },
    "cycle": {
      "type": "integer",
      "required": false,
      "default": 1,
      "description": "Current cycle number"
    }
  }
}
CodeGeneratePacket (Inbound)
{
  "subject": "code_generate",
  "payload": {
    "instruction": {
      "type": "string",
      "required": true,
      "description": "Natural language instruction for driver"
    },
    "existing_files": {
      "type": "array",
      "items": {"type": "string"},
      "required": false,
      "description": "Existing files to pass to driver"
    },
    "is_bugfix": {
      "type": "boolean",
      "required": false,
      "default": false,
      "description": "True if this is a bug-fix pass"
    },
    "workspace_override": {
      "type": "string",
      "required": false,
      "description": "Override workspace path"
    }
  }
}
DesignReviewResultPacket (Outbound)
{
  "subject": "design_review/result",
  "destination": "U:Ar",
  "payload": {
    "verdict": {
      "type": "string",
      "enum": ["READY", "QUESTIONS"],
      "description": "Review verdict"
    },
    "llm_response": {
      "type": "string",
      "description": "Full LLM response text"
    },
    "cycle": {
      "type": "integer",
      "description": "Cycle number at time of response"
    },
    "blocking_questions": {
      "type": "array",
      "items": {"type": "string"},
      "description": "Blocking questions (only when verdict=QUESTIONS)"
    }
  }
}
CodeGenerateResultPacket (Outbound)
{
  "subject": "code_generate/result",
  "destination": "U:Cd",
  "payload": {
    "files_created": {
      "type": "array",
      "items": {"type": "string"},
      "description": "Sorted relative paths of generated files"
    },
    "driver_output": {
      "type": "string",
      "description": "Raw driver backend output"
    },
    "success": {
      "type": "boolean",
      "description": "Whether the driver reported success"
    },
    "dependency_issues": {
      "type": "array",
      "items": {"type": "string"},
      "description": "Undeclared dependency issues (null if none)"
    }
  }
}

Functional Requirements

FR-001: Design Review Trigger

JuniorVolk MUST accept inbound CXP packets with subject design_review containing architecture design information.

FR-002: LLM-Driven Review Analysis

JuniorVolk MUST invoke DESIGN_REVIEW_PROMPT via LLM with temperature 0.0 to ensure deterministic output.

FR-003: Checklist Evaluation

JuniorVolk MUST evaluate all C1-C5 blocking items and may consider C6-C7 non-blocking items per DESIGN_REVIEW_PROMPT.

FR-004: Convergence Enforcement

JuniorVolk MUST enforce convergence rules: cycle 1 max 5 questions (C1-C5), cycle 2 max 3 questions, cycle 3+ auto-READY.

FR-005: Question Parsing

JuniorVolk MUST parse QUESTIONS verdict to extract numbered and bulleted questions from LLM response text.

FR-006: Code Generation Trigger

JuniorVolk MUST accept inbound CXP packets with subject code_generate containing natural language instructions.

FR-007: Driver Backend Execution

JuniorVolk MUST resolve and execute code generation via DriverFactory from orchestrata-drivers.

FR-008: Workspace Scanning

JuniorVolk MUST execute scan_workspace() after code generation to enumerate created files.

FR-009: Dependency Validation

JuniorVolk MUST execute validate_dependencies() to check generated Python imports against pyproject.toml.

FR-010: Result Reporting

JuniorVolk MUST send result packets to appropriate destinations (U:Ar for design_review, U:Cd for code_generate).

FR-011: Auto-READY Enforcement

JuniorVolk MUST emit READY verdict without LLM call when cycle >= 3.

FR-012: Error Handling

JuniorVolk MUST handle driver failures gracefully and report error status in result packets.

Error Conditions

ID Condition Handling
ERR-001 Malformed design_review packet (missing required fields) Reject packet, return error to U:Ar
ERR-002 LLM call timeout (>60s) Retry once, then return error verdict
ERR-003 Invalid cycle number (non-integer or <1) Default to cycle 1
ERR-004 Malformed code_generate packet Reject packet, return error to U:Cd
ERR-005 Driver backend failure Report failure in result, include driver error message
ERR-006 Workspace directory not accessible Return error in files_created, include path issue
ERR-007 pyproject.toml not found in workspace Skip validation, return null dependency_issues
ERR-008 AST parsing failure for generated file Skip file, add to dependency_issues as "PARSE_ERROR"
ERR-009 Undeclared third-party import detected Add to dependency_issues list
ERR-010 Max cycles exceeded without convergence Force auto-READY, log warning
ERR-011 CXP routing failure (unknown subject) Reject packet, log error
ERR-012 Missing DESIGN_REVIEW_PROMPT Raise configuration error at startup
ERR-013 DriverFactory resolution failure Report in result packet
ERR-014 Question parsing finds no valid questions Default to auto-READY
ERR-015 Missing instruction in code_generate Reject packet with validation error

API Contracts

JuniorVolk Class
class JuniorVolk(BaseVolk):
    def __init__(self, config: JuniorVolkConfig) -> None:
        """Initialize JuniorVolk with configuration."""
    
    async def handle_design_review(self, packet: CXPPacket) -> CXPPacket:
        """Process design review request.
        
        Args:
            packet: CXP packet with subject 'design_review'
            
        Returns:
            CXP packet with subject 'design_review/result'
        """
    
    async def handle_code_generate(self, packet: CXPPacket) -> CXPPacket:
        """Process code generation request.
        
        Args:
            packet: CXP packet with subject 'code_generate'
            
        Returns:
            CXPPacket with subject 'code_generate/result'
        """
Module Functions
def scan_workspace(workspace: str) -> List[str]:
    """Walk workspace directory and return sorted relative file paths.
    
    Args:
        workspace: Absolute path to project directory
        
    Returns:
        Sorted list of relative file paths
        
    Exclusions:
        - Hidden directories (starting with .)
        - __pycache__ directories
        - Directories starting with test_
    """

def validate_dependencies(workspace: str, files_created: List[str]) -> List[str]:
    """Validate Python imports against pyproject.toml.
    
    Args:
        workspace: Absolute path to project directory
        files_created: List of relative file paths to validate
        
    Returns:
        List of issue strings (null if no issues)
        
    Issue Format:
        - "{file}:{line}: Undeclared import: {module}"
        - "{file}: PARSE_ERROR: {error_message}"
    """

Non-Functional Requirements

Performance Targets
Operation Target (P95)
Design review LLM call < 30s
auto-READY (no LLM) < 5ms
Driver code generation < 5min
scan_workspace (1000 files) < 100ms
validate_dependencies (50 files) < 2s
Scalability
Reliability

Technical Design

Component Diagram
┌─────────────────────────────────────────────────────────────────┐
│                         Orchestrata                             │
│                                                                  │
│  ┌──────────────┐    design_review     ┌──────────────────┐   │
│  │   U:Ar       │─────────────────────▶│                  │   │
│  │ (Architect)  │                      │   JuniorVolk    │   │
│  │              │◀─────────────────────│   (J:Junior)    │   │
│  └──────────────┘   design_review/result│                  │   │
│                                             │             │   │
│  ┌──────────────┐    code_generate         │             │   │
│  │   U:Cd       │───────────────────────────│             │   │
│  │(Code Director)                          │             │   │
│  │              │◀──────────────────────────│             │   │
│  └──────────────┘   code_generate/result   └──────┬──────┘   │
│                                                   │          │
│                                                   ▼          │
│                              ┌────────────────────────────────┐│
│                              │     orchestrata-drivers       ││
│                              │   (DriverFactory: aider)      ││
│                              └────────────────────────────────┘│
│                                                                  │
└─────────────────────────────────────────────────────────────────┘
Class Structure
JuniorVolk (extends BaseVolk)
├── __init__(config: JuniorVolkConfig)
├── handle_design_review(packet: CXPPacket) -> CXPPacket
├── handle_code_generate(packet: CXPPacket) -> CXPPacket
├── _call_llm_for_review(design_packet: DesignReviewData) -> LLMResponse
├── _parse_questions(llm_response: str) -> List[str]
├── _enforce_convergence(cycle: int, questions: List[str]) -> str
└── _execute_driver(instruction: str, files: List[str], is_bugfix: bool) -> DriverResult

Module Functions (standalone)
├── scan_workspace(workspace: str) -> List[str]
└── validate_dependencies(workspace: str, files_created: List[str]) -> List[str]
Convergence Rules Implementation
CONVERGENCE_RULES = {
    1: {"max_questions": 5, "allowed_items": ["C1", "C2", "C3", "C4", "C5"]},
    2: {"max_questions": 3, "allowed_items": ["C1", "C2", "C3", "C4", "C5"]},
    3: {"auto_ready": True}
}

Examples

Example 1: Design Review - READY Verdict

Inbound Packet:

{
  "subject": "design_review",
  "payload": {
    "architecture_narrative": "Microservice for user authentication...",
    "feature_requirements": "JWT tokens, refresh mechanism...",
    "file_module_layout": "src/auth/, src/api/, src/models/",
    "function_signatures": "def authenticate(username, password) -> User",
    "cycle": 1
  }
}

Outbound Packet:

{
  "subject": "design_review/result",
  "destination": "U:Ar",
  "payload": {
    "verdict": "READY",
    "llm_response": "All blocking items C1-C5 are satisfied...",
    "cycle": 1,
    "blocking_questions": []
  }
}
Example 2: Design Review - QUESTIONS Verdict

Outbound Packet:

{
  "subject": "design_review/result",
  "destination": "U:Ar",
  "payload": {
    "verdict": "QUESTIONS",
    "llm_response": "The following blocking issues were identified...",
    "cycle": 1,
    "blocking_questions": [
      "C1: Import Paths - What is the exact package path for src/api/?",
      "C4: pyproject.toml - Which third-party dependencies are required?"
    ]
  }
}
Example 3: Code Generation Success

Outbound Packet:

{
  "subject": "code_generate/result",
  "destination": "U:Cd",
  "payload": {
    "files_created": [
      "src/auth/__init__.py",
      "src/auth/jwt.py",
      "src/models/user.py"
    ],
    "driver_output": "Created 3 files...",
    "success": true,
    "dependency_issues": []
  }
}

Security

Input Validation
Workspace Access
Audit Logging

Governance

PAM++ Integration
Traceability

Visual Architecture

Class Diagram

Diagram source shown as text: Mermaid could not parse it (Error: Parse error on line 15:).

classDiagram-direction LR
    class ArchitectAgent {
        $agent_type: ClassVar[str] = 'U:Ar'
        ---
        +__init__(model: str = 'claude-3-5-haiku', agent_name: str = '')
        +async analyze_impact(file_path: str, old_string: str, new_string: str, context: dict[str, Any] | None = None): dict[str, Any]
        +async design_solution(requirements: dict[str, Any]): dict[str, Any]
        +async review_architecture(architecture: dict[str, Any]): dict[str, Any]
    }
    class BaseAgent <<pydantic>> {
        -model: str = Field(default='claude-3-5-haiku', description='Model identifier for the agent', min_length=1, strict=True)
        -agent_id: str = Field(default='', description='Unique agent identifier', strict=True)
        -agent_name: str = Field(default='', description='Human-readable agent name', strict=True)
        $agent_type: ClassVar[str] = 'U:Base'
        $_instance_counters: ClassVar[dict[str, int]] = {}
        ---
        {@classmethod} +validate_model(v: str): str
        +__init__(**data: Any): None
        #_generate_unique_id(): str
        +model_post_init(__context: Any): None
        +async receive_message(message: Any, sender: str | None = None): Any
    }
    class CodeDirectorAgent {
        $agent_type: ClassVar[str] = 'U:Cd'
        ---
        +__init__(model: str = 'claude-3-5-sonnet', agent_name: str = '')
        +async execute_edit(file_path: str, old_string: str, new_string: str, context: dict[str, Any] | None = None): dict[str, Any]
        +async review_code(code: str, requirements: dict[str, Any]): dict[str, Any]
        +async implement_feature(spec: dict[str, Any]): dict[str, Any]
    }
    class QualityAssuranceAgent {
        $agent_type: ClassVar[str] = 'U:Qa'
        ---
        +__init__(model: str = 'claude-3-5-sonnet', agent_name: str = '')
        +async review_edit(file_path: str, old_string: str, new_string: str, context: dict[str, Any] | None = None): dict[str, Any]
        +async run_tests(test_suite: str): dict[str, Any]
        +async audit_security(code: str): dict[str, Any]
    }
    class UserExperienceAgent {
        $agent_type: ClassVar[str] = 'U:Ux'
        ---
        +__init__(model: str = 'claude-3-5-haiku', agent_name: str = '')
        +async review_ux(file_path: str, old_string: str, new_string: str, context: dict[str, Any] | None = None): dict[str, Any]
        +async design_ui(requirements: dict[str, Any]): dict[str, Any]
        +async evaluate_accessibility(ui: dict[str, Any]): dict[str, Any]
    }
    BaseAgent <|-- ArchitectAgent
    BaseModel <|-- BaseAgent
    BaseAgent <|-- CodeDirectorAgent
    BaseAgent <|-- QualityAssuranceAgent
    BaseAgent <|-- UserExperienceAgent

Dependencies

Package Version Purpose
orchestrata-core latest BaseVolk, CXPPacket, WorkStatus, PROJECT_WORKSPACE_ROOT, CODING_STANDARDS, traces
orchestrata-agents latest BaseVolk base class
orchestrata-cxp latest CXPPacket, WorkStatus
orchestrata-llm latest LLM client for design review LLM calls
orchestrata-drivers latest DriverFactory for code generation backend
orchestrata-verification latest scan_workspace, validate_dependencies
Python 3.14t Runtime

Testing

Unit Tests
Integration Tests
Test Scenarios

Integration Points

Inbound
Outbound
External

Success Criteria

Core Functionality
Quality
Integration

Observability

Logging Requirements
  1. Component Logging
    • Log all major operations with appropriate log levels
    • Include correlation IDs for request tracing
    • Log performance metrics for critical operations
    • Log errors with full context for debugging
Metrics Requirements
  1. Performance Metrics
    • Operation duration histograms
    • Request/error rate counters
    • Resource utilization gauges
    • Business metrics relevant to domain
Tracing Requirements
  1. Distributed Tracing
    • Trace propagation across component boundaries
    • Span attributes for domain-specific context
    • Trace sampling based on operational needs
Alerting Requirements
  1. Critical Alerts
    • Error rate spikes
    • Performance degradation
    • Resource exhaustion
    • Business metric anomalies
Dashboard Requirements
  1. Operational Dashboard
    • Real-time system health
    • Performance trends
    • Error analysis
    • Resource monitoring

Revision History

Version Date Author Changes
1.0.0 2026-04-04 Mohamed Initial implementation
1.0.1 2026-04-09 Mohamed Added User Scenarios, Data Models, Functional Requirements, Error Conditions, Examples, Security, Governance, Testing sections per SPEC_STANDARD.md