Release 1.8.1

[1.8.1] - 2026-06-23

Added

• 10k-digest — new skill: deep-read a 10-K annual report and output a structured markdown digest document. Includes abstract, section-by-section summaries (Items 1–13), key metrics table, notable disclosures, and full source references. Supports --lang zh-TW for Traditional Chinese output and --output <file>.md to save the digest as a markdown file.