v0.1.1 — Titlepage REMARK disclosure

Polish release on top of v0.1.0.

Changes:

• Title page: enable JEL codes (H63; F34; E62) and add a REMARK-style disclosure paragraph beneath the abstract that points readers to the GitHub repo, the tagged release, the econ-ark/REMARK catalog entry, and ./reproduce.sh. Mirrors the pattern used by other Econ 606 REMARK course projects so the reproduction context is visible to anyone who opens only the PDF.
• Subfiles/Empirical.tex: trim two prose-only paragraphs in §6.5 (central-bank heterogeneity discussion and the foreign-residual robustness sentence). No tables, regressions, or empirical results changed.
• .gitignore: also ignore *.egg-info/.
• emma0502606.pdf rebuilt.

No changes to reproduce.sh, the Stata/Python pipeline, the data, the CI workflow, or any compliance file. v0.1.0 remains untouched and is still a valid snapshot.

v0.1.0 — Course submission

Initial baseline REMARK release for the Johns Hopkins Econ 606 final project (Spring 2026), submission of Yiran Emma Ma.

This is the tagged commit referenced by the catalog entry submitted to econ-ark/REMARK.

Reproduction:

• ./reproduce.sh --docs # rebuild emma0502606.pdf (~6 s)
• ./reproduce.sh --all # full pipeline (~50 s; falls back to committed Stata logs when Stata is absent)
• ./reproduce.sh --check # CI-friendly Python pipeline self-validation against committed Stata logs

See README.md for the full reproduction matrix and Tier-2 compliance details.