ariffazil/arifOS Plan DAG

arifos-plan-dag (O_Ω Orchestration Layer)

arifOS-ACT Embedding

Before using this skill on any mutating, irreversible, or high-blast-radius task:

1. ART — Attune (what is the real task?), Recognize (what class of power?), Test (fit · authority · evidence · blast · reversible).
2. Kernel — Route to arifOS for F1–F13 judgment if action class is Maker/Messenger/Mutator/Destroyer/Sovereign.
3. ACT — Apply narrow, Constrain scope, Trace witness, STOP before corruption.
4. Receipt — Leave evidence of what changed, why, and under whose authority.

Purpose

Build multi-step execution graphs, coordinate dependency-aware subtasks, establish checkpoints, and define rollback boundaries.

Use When

1. A complex user request requires multi-step orchestration that cannot be solved in a single turn.
2. Generating a structured task list (task.md) that requires mapping explicit parent-child task nodes.
3. Spawning and coordinating multiple parallel subagent runs (e.g. baseline vs variant evaluations).
4. Defining safe execution checkpoints and rollback points for highly sensitive workspace mutations.
5. Annotating plan nodes with specific L2 skills required and verification criteria expected.

Do Not Use When

1. Executing a minor, simple task that requires less than 3 sequential commands or edits.
2. Compiling quantitative traces of past executions (use arifos-evals or arifos-observability instead).
3. The task requires structural changes to a specific tool's internal database code.

Inputs

• Complex Intent: The user's multi-dimensional request payload.
• Skill Registry: Mapping of active L2 skills and their dependencies.
• System Constraints: Active token envelopes, step counts, and timing budgets.

Procedure

1. DAG Generation: Breakdown the complex request into discrete task nodes. Map explicit dependencies (edges) between them.
2. Node Annotation: For each task node, specify:
   • Assigned Substrate: The specific tool, script, or L2 skill that will execute this node.
   • Inputs/Outputs: Mapped parameters and expected file schemas.
   • Verification Criteria: Observable postconditions required to pass the node.
3. Governance Inspection: Query arifos-governance to scan the planned DAG. Automatically insert 888_HOLD pause blocks at high-risk nodes (e.g., destructive commands or deployments).
4. Sequential/Parallel Execution: Coordinate execution of independent nodes in parallel, while forcing dependent nodes to execute in order.
5. Checkpoint Management: Before executing a node with a high risk score, create an automatic checkpoint (git branch, database backup, or local directory snapshot).
6. Rollback Routing: If a node verification fails, immediately trigger a rollback to the closest parent checkpoint, log the failure, and degrade to safe mode.

Postconditions

1. A complete directed acyclic graph (PlanDAG) is mapped and validated.
2. High-risk nodes are successfully gated by verified governance approvals.
3. State transitions are guaranteed to rollback cleanly if subsequent nodes fail.

Failure Modes & Escalation

• Dependency Loop: The generated DAG contains a circular dependency (e.g. Node A depends on B, which depends on A). Action: Break loop immediately, restructure into linear phases, and log warning.
• State Drift: A rollback fails to restore the workspace to the exact checkpoint state. Action: Refuse to proceed, enter hard 888_HOLD mode, write ERR_DAG_STATE_DRIFT, and alert the Sovereign.

Telemetry per Run

{
  "skill_name": "arifos-plan-dag",
  "version": "1.0.0",
  "trigger_phrase": "{{trigger_phrase}}",
  "selected_reason": "{{selected_reason}}",
  "latency_ms": 0,
  "token_in": 0,
  "token_out": 0,
  "commands_run": 0,
  "artifacts_written": 1,
  "postcondition_pass": false,
  "human_approval_required": false,
  "hold_code": "{{hold_code}}"
}

Recursive Scorecard

• Activation Precision: [0.0 - 1.0] (Target: >0.95)
• Task Completion Rate: [0.0 - 1.0] (Target: >0.98)
• Rollback Safety: [0.0 - 1.0] (Target: 1.00)
• Context Efficiency: [0.0 - 1.0] (Target: >0.90)
• Doc Freshness: [0.0 - 1.0] (Target: 1.00)
• Cross-Skill Collision Rate: [0.0 - 1.0] (Target: <0.02)
• Human Trust Score: [0.0 - 1.0] (Target: >0.98)