ln-403-task-rework

> **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. If `shared/` is missing, fetch files via WebFetch from `https://raw.githubusercontent.com/levnikolaevich/claude-code-skills/master/skills/{path}`. # Task Rework Executor **Type:** L3 Worker Executes rework for a single task marked To Rework and hands it back for review. ## Purpose & Scope - Load full task, reviewer comments, and parent Story; understand requested changes. - Apply fixes per feedback, keep KISS/YAGNI, and align with guides/Technical Approach. - Update only this task: To Rework -> In Progress -> To Review; no other tasks touched. **Hex-line acceleration (if available):** Use `outline(path)` before reading large code files. Use `read_file()` for discovery and `read_file(edit_ready=true, verbosity="full")` before any edit that needs `revision` and checksums. After edits: `edit_file(base_revision=rev)` → `verify(checksums)`. Use `changes()` to show what was fixed. ## Inputs Use `read_file()` and `edit_file()` as the primary path for code/config/script/test files during rework. Keep `read_file()` discovery-first by default; request `edit_ready=true, verbosity="full"` only when you are about to reuse its revision/checksum protocol. Built-in Read/Edit are fallback only when hex-line is unavailable. | Input | Required | Source | Description | |-------|----------|--------|-----------...