Public changelog

greenlitbooks.com

Contract history for the greenlitbooks.com MCP server, every tool-schema change Zevruna has observed, classified from the consumer's perspective.

90-day stability

quietsaferiskybreaking

1Breaking · 90d

1Advisories

11Snapshots kept

2026-10-02Last observed

Advisories

ZV-2026-1694 · 2026-10-02breaking

greenlitbooks.com: Resource ui://widget/greenlit-answer-card-v1.html was removed, consumers reading it will break.

[safe] Resource ui://widget/greenlit-answer-card-v2.html was added.

Contract changelog

Every revision Zevruna has observed, classified from the consumer's side. Advisories above are the subset severe enough to publish.

2026-10-02 02:32breaking

breaking Resource ui://widget/greenlit-answer-card-v1.html was removed, consumers reading it will break.
safe Resource ui://widget/greenlit-answer-card-v2.html was added.

2026-10-01 22:27safe

Resource ui://widget/greenlit-answer-card-v1.html was added.

2026-10-01 19:22safe

Tool find_answer_in_books was added.
Description of get_free_chapter changed (23% word delta).

2026-09-29 10:56safe

Tool fetch was added.
Tool search was added.
Resource ui://widget/greenlit-book-cards-v2.html was added.

2026-09-22 23:09risky

risky Description of cite_source changed (59% word delta).
risky Optional field url was added to cite_source; may shift model behaviour.
safe Field slug on cite_source is no longer required.

2026-09-22 21:04risky

Enum value the-personal-ai-computer added to series on get_reading_path.
Enum value the-personal-ai-computer added to series on search_greenlit_books.

2026-09-22 16:56safe

Tool check_claim was added.

2026-09-07 00:48safe

Tool cite_source was added.

2026-09-02 12:55safe

Tool define_term was added.

2026-09-01 03:38risky

Enum value the-omarchy-books added to series on get_reading_path.
Enum value the-omarchy-books added to series on search_greenlit_books.

Snapshot log

The hashes to pin against. Identical contracts hash identically.

Observed	Contract hash	Tools
2026-10-02 02:32	1637b43443df	12
2026-10-01 22:27	d161e575fc71	12
2026-10-01 19:22	dbfb744c41e5	12
2026-09-29 10:56	bbcd79fea4f2	11
2026-09-22 23:09	db0e647fd4c5	9
2026-09-22 21:04	7e7b8d811264	9
2026-09-22 16:56	b1c897d4a005	9
2026-09-07 00:48	d8fc1918866a	8
2026-09-02 12:55	74eccd413509	7
2026-09-01 03:38	b56c108d5332	6
2026-08-31 06:10	75b754de1a23	6

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