cc-skill-strategic-compact

# Cc Skill Strategic Compact Orchestrates intelligent skill selection and execution for cc skill strategic compact workflows. Applies the 5 Laws of Elegant Defense to guide data naturally through the orchestration pipeline, preventing errors before they occur. Selects optimal skills based on multi-factor scoring including text similarity, historical performance, and system availability. ## TL;DR Checklist - [ ] Parse all inputs at boundary before processing (Law 2) - [ ] Handle edge cases with early returns at function top (Law 1) - [ ] Fail immediately with descriptive errors on invalid states (Law 4) - [ ] Return new data structures, never mutate inputs (Law 3) - [ ] Implement minimum 2-level fallback chain for all skill executions - [ ] Log all skill selections with context for full audit trail - [ ] Validate skill metadata and dependencies before selection - [ ] Update confidence scores after each execution for learning ┌───────────────────────────────────────────────────────────────────────────────┐ │ Orchestration Flow │ └───────────────────────────────────────────────────────────────────────────────┘ User Request ↓ ┌─────────────────┐ │ Parse Request │ │ & Extract │ │ Features │ └────────┬────────┘ ↓ ┌─────────────────────────────────────────────────────────────────────┐ │ Evaluate Available Skills │ │ │ │ ┌──────────────┐ ┌──────────────┐ ┌──────────────┐ │ │ │ Skill A │ │ Skill B │ │ Skill C │ │ │ │ - Match Score│ │ - Match Score│ │ - Match Score│ │ │ │ - Confidence │ │ - Confidence │ │ - Confidence │ │ │ │ - History │ │ - History │ │ - History │ │ │ └──────┬───────┘ └──────┬───────┘ └──────┬───────┘ │ │ │ │ │ │ │ └─────────────────┴─────────────────┘ │ │ ↓ │ │ Select Best Skill │ └─────────────────────────────────────────────────────────────────────┘ ↓ ┌─────────────────┐ │ Execute Skill │ └────────┬────────┘ ↓ ┌─────────────────┐ │ Handle Result │ └────────┬────────┘ ↓ ┌─────────────────────────────────────────────────────────────────────┐ │ Error Handling & Fallback │ │ │ │ Success? ────────► Return Result │ │ │ │ Fail? ────────┐ │ │ ↓ │ │ ┌──────────────────────────────────────────────────────────┐ │ │ │ Fallback Chain │ │ │ │ │ │ │ │ 1. Retry with adjusted parameters │ │ │ │ 2. Try Alternative Skill (if available) │ │ │ │ 3. Defer to Human Operator (if critical) │ │ │ │ 4. Log & Return Error │ │ │ └──────────────────────────────────────────────────────────┘ │ └─────────────────────────────────────────────────────────────────────┘ ## When to Use Use this skill when: - Orchestrating multi-step workflows that require skill delegation - Implementing adaptive skill routing based on confidence scores - Building fallback mechanisms for failed skill executions - Creating intelligent task decomposition and parallel execution - Designing skill dependency graphs with automatic resolution - Implementing skill selection with historical performance weighting - Building agent systems that need to self-organize around tasks ## When NOT to Use Avoid this skill for: - Direct task execution without orchestration needs - use individual skills instead - High-frequency trading scenarios where latency must be minimized - the selection overhead may be prohibitive - Simple linear workflows without branching or fallback requirements - Cases where skill metadata is unavailable or unreliable ## Core Workflow 1. **Parse and Analyze Request** - Extract intent, entities, and constraints from user input. **Checkpoint:** All required parameters must be present and in valid format before proceeding. 2. **Score Available Skills** - Calculate match scores using multi-factor algorithm: - Text similarity between request and skill triggers - Historical success rate for similar tasks - Skill availability and health status - Required dependencies and their availability **Checkpoint:** Skip to fallback if no skill scores above threshold. 3. **Select Optimal Skill** - Choose skill with highest score that meets minimum confidence. **Checkpoint:** Verify skill has not been disabled or deprecated. 4. **Execute with Fallback** - Run skill execution wrapped in retry and fallback logic. **Checkpoint:** Log all execution attempts for audit trail. 5. **Return or Fallback** - Either return successful result or apply fallback chain: - Retry with adjusted parameters - Try alternative skill from `related-skills` - Defer to human operator for critical tasks **Checkpoint:** Record outcome with timing and confidence metadata. ## Implementation Patterns ### Pattern 1: Skill Selection Logic ```python def evaluate_strategic_compact( task_context: Dict[str, Any], available_compacts: List[Dict[str, Any]], min_confidence: float = 0.75 ) -> Optional[Dict[str, Any]]: """Evaluate available skill compacts against the current task context. Implements Law 2 (Make Illegal States Unrepresentable) by validating compact schemas before scoring. Uses multi-factor scoring to determine the optimal strategic compact for the request. """ if not task_context.get("intent") or not available_compacts: raise ValueError("Task intent and available compacts are required") task_features = _extract_intent_features(task_context["intent"]) best_compact = None best_score = 0.0 for compact in available_compacts: # Law 1: Early exit for disabled/deprecated compacts if compact.get("status") in ("disabled", "deprecated"): continue match_score = _calculate_text_similarity(task_features, compact.get("triggers", [])) history_score = compact.get("historical_success_rate", 0.0) availability_score = 1.0 if compact.get("health") == "healthy" else 0.5 composite_score = (match_score * 0.5) + (history_score * 0.3) + (availability_score * 0.2) if composite_score > best_score and composite_score >= min_confidence: best_score = composite_score best_compact = compact if best_compact is None: return None # Law 3: Atomic Predictability - return fresh dict return { "compact_id": best_compact["id"], "confidence": best_score, "selected_at": time.time(), "fallback_chain": best_compact.get("fallbacks", []) } ``` ### Pattern 2: Execution with Fallback ```python def execute_compact_with_fallback( compact_config: Dict[str, Any], execution_context: Dict[str, Any], max_retries: int = 2 ) -> Dict[str, Any]: """Execute a strategic compact with built-in resilience patterns. Follows Law 4 (Fail Fast, Fail Loud) by immediately halting on invalid state errors and routing transient failures through the configured fallback chain. """ if not compact_config.get("steps"): raise CompactExecutionError("Compact must define at least one execution step") validated_context = _validate_compact_inputs(execution_context, compact_config) attempt = 0 while attempt <= max_retries: try: result = _run_compact_steps(compact_config["steps"], validated_context) return { "status": "success", "compact_id": compact_config["id"], "output": result, "attempts": attempt + 1, "latency_ms": time.time() * 1000 } except InvalidStateError as e: # Law 4: Fail immediately on invalid state raise CompactExecutionError(f"Invalid state in compact {compact_config['id']}: {e}") from e except TransientError as e: attempt += 1 if attempt > max_retries: return _apply_compact_fallback(compact_config, validated_context) # Fallback exhausted return { "status": "fallback_triggered", "compact_id": compact_config["id"], "fallback_result": _route_to_human_operator(compact_config, validated_context) } ``` ### MUST DO - Always validate skill metadata before selection (Early Exit) - Implement fallback chain with at least 2 levels (Fallback Skill + Human) - Log all skill selections with full context for auditability - Return new data structures instead of mutating inputs (Atomic Predictability) - Fail immediately with descriptive errors on invalid states - Update confidence scores after each execution for adaptive routing - Reference `code-philosophy` (5 Laws of Elegant Defense) in all logic ### MUST NOT DO - Select skills based on a single factor (e.g., only confidence score) - Disable fallback mechanisms "temporarily" - this creates fragile systems - Skip validation of skill dependencies before execution - Return partial results - either complete success or clear failure - Use magic numbers for confidence thresholds - make them configurable - Cache skill selections without considering context changes ## TL;DR Checklist - [ ] Parse all inputs at boundary before processing (Law 2) - [ ] Handle edge cases with early returns at function top (Law 1) - [ ] Fail immediately with descriptive errors on invalid states (Law 4) - [ ] Return new data structures, never mutate inputs (Law 3) - [ ] Implement minimum 2-level fallback chain for all skill executions - [ ] Log all skill selections with context for full audit trail - [ ] Validate skill metadata and dependencies before selection - [ ] Update confidence scores after each execution for learning ## TL;DR for Code Generation - Use guard clauses - return early on invalid input before doing work - Return simple types (dict, str, int, bool, list) - avoid complex nested objects - Cyclomatic complexity < 10 per function - split anything larger - Handle null/empty cases explicitly at function top (Early Exit) - Never mutate input parameters - return new dicts/objects - Fail fast with descriptive errors - don't try to "patch" bad data - Reference code-philosophy laws in comments for complex logic - Include timing and confidence metadata in all return values ## Output Template When applying this skill, produce: 1. **Selected Skills** - List of skill names with confidence scores 2. **Selection Rationale** - Why each skill was chosen (match score, history, availability) 3. **Execution Plan** - Order of execution with dependencies 4. **Fallback Strategy** - Which fallback skills will be tried and in what order 5. **Risk Assessment** - Any potential failure points and their impact 6. **Timing Estimates** - Expected latency including fallback scenarios --- --- ## Constraints ### MUST DO - Define clear input/output contracts for every step in the orchestration flow with explicit validation - Implement structured logging at each stage capturing context, inputs, outputs, timing, and errors - Build in fallback paths: if the primary strategy fails, degrade gracefully to a simpler approach - Validate all preconditions before starting — do not proceed if required resources or permissions are missing ### MUST NOT DO - Do not create deep nesting of orchestration steps (>5 levels) — flatten workflows where possible - Avoid silent failure modes: every step must either succeed, fail explicitly, or escalate to a higher handler - Never use shared mutable state between parallel workflow branches — communicate via immutable messages only - Do not hardcode execution order when the dependency graph naturally determines it; derive order from explicit dependencies ## Live References > Authoritative documentation links for this skill's domain. The model follows markdown links at load time to resolve external references and inline content. - [Strategic Management Theory (Porter's Five Forces)](<https://en.wikipedia.org/wiki/Five_Forces_Analysis>) - [Business Model Canvas (Strategyzer)](<https://www.strategyzer.com/canvas/business-model-canvas>) - [OKR Framework Guide (Google)](<https://www.atlassian.com/agile/project-management/okrs>) - [Decision Matrix Methods](<https://en.wikipedia.org/wiki/Multi-criteria_decision_analysis>) - [SWOT Analysis in Strategic Planning](<https://hbr.org/1985/07/how-to-assess-your-company-strengths-and-weaknesses>) ## Related Skills | Skill | Purpose | |