ln-220-story-coordinator

> **Paths:** File paths (`shared/`, `references/`, `../ln-*`) are relative to skills repo root. If not found at CWD, locate this SKILL.md directory and go up one level for repo root. # Story Coordinator **Type:** L2 Domain Coordinator **Category:** 2XX Planning Runtime-backed Story planning coordinator. The runtime owns flow control, pause/resume, and worker result tracking. ## MANDATORY READ Load these before execution: - `shared/references/coordinator_runtime_contract.md` - `shared/references/story_planning_runtime_contract.md` - `shared/references/coordinator_summary_contract.md` - `shared/references/environment_state_contract.md` - `shared/references/storage_mode_detection.md` - `shared/references/problem_solving.md` ## Purpose - assemble Epic planning context - perform focused standards research when it changes Technical Notes - build the ideal Story plan before checking existing Stories - detect routing and mode per epic group - batch child manifest/artifact preparation before delegation - delegate creation or replanning to standalone workers ## Inputs | Parameter | Required | Description | |-----------|----------|-------------| | `epicId` | Yes | Epic to decompose | | `autoApprove` | No | If false, runtime pauses on preview confirmation | ## Runtime Runtime family: `story-planning-runtime` Identifier: - `epic-{epicId}` Phases: 1. `PHASE_0_CONFIG` 2. `PHASE_1_CONTEXT_ASSEMBLY` 3. `PHASE_2_RESEARCH` 4. `PHASE_3_PLAN` 5. `PHASE_4_ROUTING` 6. `PHASE_5_MODE_DET...