u0048-planning-dependency-dag-planner

# Planning Dependency DAG Planner ## Why This Skill Exists We need this skill because large goals fail when decomposition is inconsistent or incomplete. This specific skill prevents sequencing errors and hidden blockers. ## When To Use Use this skill when the request explicitly needs "Planning Dependency DAG Planner" outcomes in the Strategic Planning and Decomposition domain. ## Step-by-Step Implementation Guide 1. Define the scope and success metrics for `Planning Dependency DAG Planner`, including at least three measurable KPIs tied to execution stalls and hidden dependency failures. 2. Design and version the input/output contract for goals, dependencies, milestones, and constraints, then add schema validation and failure-mode handling. 3. Implement the core capability using dependency graph compilation, and produce validated workflow DAGs with deterministic scoring. 4. Integrate the skill into swarm orchestration: task routing, approval gates, retry strategy, and rollback controls. 5. Add unit, integration, and simulation tests that explicitly cover execution stalls and hidden dependency failures, then run regression baselines. 6. Deploy behind a feature flag, monitor telemetry/alerts for two release cycles, and iterate thresholds based on observed outcomes. ## Required Deliverables - Capability contract: input schema, deterministic scoring, output schema, and failure modes. - Runtime profile: planning-router using dependency graph compilation to produce validated workflow DAGs. - Orchestration integration: strategic-planning-and-decomposition:planning-router routing, approval gates, retries, and rollback controls. - Validation evidence: unit, integration, simulation, regression-baseline suites and rollout telemetry. ## Operational Runbook ### Preflight - Confirm the Planning Dependency DAG Planner request scope, source evidence, and measurable success criteria before execution. - Verify feature flag skill_0048_planning-dependency-dag-planner, approval gates, and rollback owner before autonomous use. ### Execution - Execute dependency graph compilation with deterministic scoring and reproducible trace capture. - Produce validated workflow DAGs plus scorecard, assumptions, and unresolved-risk notes. ### Recovery - Fail closed when required signals, evidence, or approval gates are missing. - Rollback to the last stable baseline when posture is critical or validation fails. ### Handoff - Publish validated workflow DAGs, validation evidence, and telemetry links to downstream owners. - Queue follow-up tasks for unresolved risks, threshold tuning, or approval review. ## Guardrails - [quality] Require deterministic scoring and validation evidence before promotion. - [reliability] Preserve retries, rollback controls, and failure-mode evidence for every run. - [safety] Route critical posture or missing approval gates to human review before autonomous action.