Changelog

All notable changes to this project. Each entry links to its full per-version file in changelog/.

0.5.0 — 2026-10-28

Publishes the crossref-guide Agent Skill as an MCP resource and moves to mcp-ts-core 0.13.18: error text in content[] escapes Markdown, and string trailer values such as nextWorksCursor render as inline code.

0.4.4 — 2026-10-24

Preserve deposited metadata and scientific notation, and flag suspect cursor responses.

0.4.3 — 2026-10-22

A not-found DOI or prefix names the registration agency that holds it, page sizes above the per-call cap are clamped with a notice instead of rejected, and reference, search-result, and journal records carry more fields.

0.4.2 — 2026-10-08

Framework update to @cyanheads/mcp-ts-core 0.13.14: tool error results carry a request ID and no longer expose server internals in their data, and numeric or boolean strings and null optional values in tool arguments are repaired instead of rejected.

0.4.1 — 2026-09-24

crossref_get_work adds citation locators, ISBNs, editors, publication updates, and related identifiers, and MathML formulas read as their TeX annotation or a linear form instead of losing roots, scripts, and fractions.

0.4.0 — 2026-09-23 · ⚠️ Breaking

Crossref rejections come back as declared reasons with the rejected inputs, works_cursor walks on the journal and funder tools work again, crossref_search_works.fields is limited to the 17 names the summary projects, and blank search inputs read as omitted.

0.3.13 — 2026-09-19 · 🛡️ Security

crossref_get_work and crossref_get_references accept a resolver-wrapped DOI, sessions declare themselves stateless in src/, and the Crossref request URL no longer reaches callers in error.data.

0.3.12 — 2026-09-13

mcp-ts-core ^0.13.0 adoption: a cancelled request returns RequestCancelled (-32011) instead of the raw abort error, and the development skill tree moves to framework-skills/ so a plugin install no longer receives it.

0.3.11 — 2026-08-25

GHCR image now builds — Docker build stage runs on the native builder platform instead of under QEMU emulation

0.3.10 — 2026-08-25

Framework adoption to mcp-ts-core 0.12.3 (MCP SDK v2) — strict tool inputs, JSON Schema 2020-12, protocol revision 2026-07-28

0.3.9 — 2026-08-09

crossref_get_work's publication-date fallback now matches the three search tools instead of stopping early on a source naming no date

0.3.8 — 2026-08-09

Crash fix for ROR-only funders/affiliations and null date components; content[] now escapes Markdown; JATS formula dedup

0.3.7 — 2026-08-09

Unified JATS/reference markup strip; refersplit, valueless attributes, MathML duplication, and link-tag address loss fixed

0.3.6 — 2026-08-09

crossref_get_references markup strip rewritten (tag shape, MathML/JATS citation regions), full HTML5 named entity set

0.3.5 — 2026-08-09

Author list paging/cap on crossref_get_work and crossref_search_works, reference markup stripped via element-name allow-list

0.3.4 — 2026-08-09

Free-text output normalized (JATS markup, entities), funder deprecation notices, dead countryCode field removed

0.3.3 — 2026-08-06

crossref_search_works cursor walks terminate correctly; blank cursor normalized

0.3.2 — 2026-08-06

Cursor paging on journal/funder works lists, faster failure on a request-timeout deadline

0.3.1 — 2026-08-07

Upstream and transport failures from Crossref now classify by wire code instead of by accident, and every upstream reason carries a recovery hint on content[] as well as structuredContent

0.3.0 — 2026-08-06 · ⚠️ Breaking

crossref_search_journals and crossref_search_funders page both the name-search and works lists by offset; crossref_search_funders rejects ambiguous include_works targets instead of silently picking one; funder_doi accepts bare registry IDs

0.2.1 — 2026-08-06

crossref_search_works force-includes DOI in select= and stops capping author lists at 10; crossref_get_references pages instead of truncating content[]; crossref_get_member scales coverage precision so small fractions don't round to 0%

0.2.0 — 2026-07-13

crossref_get_member resolves a member ID to its publisher record (DOI prefixes, counts, deposit coverage); crossref_get_prefix resolves a DOI prefix to its owning member

0.1.17 — 2026-07-13

Field-specific search-works query params (title/author/container-title/bibliographic); journal and funder works sorted most-recent-first; README/design.md accuracy fixes; mcp-ts-core ^0.10.14 with Socket install-scanning and Docker build hardening

0.1.16 — 2026-06-20

Adopt @cyanheads/mcp-ts-core ^0.10.9; re-sync 14 skills + 6 devcheck scripts; devcheck gains dependency-specifier and plugin-manifest packaging guards

0.1.15 — 2026-06-15

Server-level instructions on createApp(); plugin display identity unscoped to crossref-mcp-server; @biomejs/biome ^2.5.0, vitest ^4.1.9

0.1.14 — 2026-06-11

Maintenance: @cyanheads/mcp-ts-core ^0.9.21 → ^0.10.6; explicit name/title identity pair; Dockerfile image.version + HEALTHCHECK; root-anchored .mcpbignore; post-pack bundle cleaner; packaging and antipattern linter checks; skill sync

0.1.13 — 2026-06-04

crossref_get_references returns structured empty data instead of throwing; ISSN and funder_doi validated at the tool boundary; CROSSREF_TIMEOUT_MS now enforced per-request

0.1.12 — 2026-06-02

Adopt @cyanheads/mcp-ts-core ^0.9.21 — per-request log context fix, secret-stripping in error messages, withRetry fail-fast on non-retryable errors

0.1.11 — 2026-05-31

Remove DataCanvas integration from crossref_search_works — canvas_id input, canvas output block, spillover logic, and the canvas-accessor service

0.1.10 — 2026-05-30

Enrichment adoption: search tools surface result totals, query echo, and empty-result guidance in a typed enrichment block

0.1.9 — 2026-05-28

@cyanheads/mcp-ts-core ^0.9.9 → ^0.9.13: HTTP body cap, session-init gate, quieter 4xx logs, GET /mcp keywords, MCPB placeholder fix

0.1.8 — 2026-05-24

Code simplification: shared parseDateParts/formatDateParts/normalizeFunderId helpers; mcp-ts-core ^0.9.6 → ^0.9.9; ambiguous_journal error code InvalidParams → ValidationError

0.1.7 — 2026-05-24

Fix crossref_search_funders worksCount always null; replace InternalError with typed ctx.fail in crossref_search_journals ambiguity path

0.1.6 — 2026-05-23

Field-test bug fixes: error handling, data mapping, validation, and formatting across all five Crossref tools

0.1.5 — 2026-05-23

Pre-launch polish: type-safe error handling, .describe() on output schemas, AGENTS.md, Dockerfile OCI labels, bunfig.toml

0.1.4 — 2026-05-23

field-test bug fixes: JATS stripping, null type handling, 404 recovery, filter docs, nextCursor naming

0.1.3 — 2026-05-23

mcp-ts-core ^0.9.5 → ^0.9.6, LICENSE added, lint-packaging and skill updates

0.1.2 — 2026-05-23

mcp-ts-core ^0.9.5, error code semantic fixes (invalid_doi/cursor_offset_conflict → ValidationError), MCPB bundle support

0.1.1 — 2026-05-21

Full tool surface: DOI resolution, reference extraction, works search, journal and funder lookup

0.1.0 — 2026-05-21

Initial scaffold from @cyanheads/mcp-ts-core; tool-surface design for Crossref REST API.