ghfs

Motivation Enable users to author execute operations in a simple alongside and derive per-item operations from tracked markdown frontmatter. Surface parsing warnings to the CLI so users are informed about malformed or unrecognized execute.md lines. Description Added constant and , and ensure is created by when missing. Implemented execute sources with that merges , (via / ), and per-item frontmatter-derived ops (), and exposes for persisting progress. Reworked to use , emit callbacks for parsing warnings, and call the provided to persist remaining operations. Added parsing utilities (, md reader/writer, per-item frontmatter diff logic) and tests; updated tests and CLI to forward warnings to . Testing Ran the unit test suite with , including new and updated tests: , , , tests (, , ), and they all passed. Codex Task

Motivation Enable users to author execute operations in a simple alongside and derive per-item operations from tracked markdown frontmatter. Surface parsing warnings to the CLI so users are informed about malformed or unrecognized execute.md lines. Description Added constant and , and ensure is created by when missing. Implemented execute sources with that merges , (via / ), and per-item frontmatter-derived ops (), and exposes for persisting progress. Reworked to use , emit callbacks for parsing warnings, and call the provided to persist remaining operations. Added parsing utilities (, md reader/writer, per-item frontmatter diff logic) and tests; updated tests and CLI to forward warnings to . Testing Ran the unit test suite with , including new and updated tests: , , , tests (, , ), and they all passed. Codex Task