chore(release): 0.3.0

[tjdwls101010]

Release branch for 0.3.0 — documents what #96–#101 changed, records the wiki relocation, and bumps the version literal.

Contents

Wiki moved under docs/ (separate commit). The folder had already been moved on disk; this records the rename and fixes the seven README links that pointed at the old path and were broken in the working tree.

Error-Handling / CLI-Reference — exit 3 carries two kinds and only one is worth retrying: source_access_error is transient, parse_error is an unrecognized shape the next identical call reproduces. Both pages record that a nonexistent identifier is now exit 4, since law.go.kr answers an unknown identifier with an empty body and the old "retry shortly" advice applied to a lookup that could never succeed. CLI-Reference also documents the version field and gains a context-budgeting section with the measured sizes.

Gotchas — two new entries, both about a wrong reading rather than a wrong call:

• An agency with no records is not an agency that did nothing. Zero hits come back from never-received, never-opened, never-published, and wrong-docket alike. This is the family where that misreading does the most damage, because the question is usually whether the agency failed to act.
• A table of contents is not the statute, and a 요지 is not the ruling. --toc and --brief re-open the candidate-vs-body gap inside a single document.

Sources-and-Coverage — the two new families with authority kept apart from precedent, a note that the four special tribunals are absent from the general decc docket, and 입법예고 recorded as out of scope with its actual reason (국민참여입법센터 is a separate source law.go.kr does not expose).

README — coverage updated; scope exclusions updated.

Release checks (all pass at 0.3.0)

python -m compileall moleg_api tests -q      OK
pytest -m "not live"                          511 passed
MOLEG_OC=chunghun1 pytest -m live             17 passed, 1 skipped
python -m build                               moleg_api-0.3.0 (wheel + sdist)
python -m twine check dist/*                  PASSED
git diff --check                              clean

Internal doc links verified to resolve.

🤖 Generated with Claude Code