Restore bio-research to marketplace.json#165
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* Add pdf-research plugin with local MCP server First knowledge-work plugin to use a local stdio MCP server instead of a remote HTTP connector. The pdf-server runs locally via npx and provides interactive PDF viewing for academic papers and local files. Tested end-to-end in Claude Code: plugin validation, MCP server connection, tool availability (list_pdfs, display_pdf), and command/skill registration all confirmed working. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * chore: update plugin-authoring skills to use skills/ format The CoWork UI now presents commands and skills as a single 'Skills' concept. Update the create-cowork-plugin and cowork-plugin-customizer skills to scaffold skills/*/SKILL.md instead of commands/*.md. The legacy commands/ format still works. * docs: fix version frontmatter placement — must be under metadata per spec Addresses review feedback. Per https://agentskills.io/specification#frontmatter, version is not a top-level frontmatter field — it goes under the arbitrary metadata map. Top-level version gets rejected by validators. * Migrate commands to skills across all plugins - Convert all commands/*.md files to skills/*/SKILL.md format - Merge 36 reference-skill pairs into their invokable counterparts - Mark reference-only skills as user-invocable: false - Expand descriptions for migrated skills with usage scenarios - Keep partner-built/ commands as-is - Remove bio-research from marketplace.json * Bump plugin versions after commands-to-skills migration Bump minor version across all 14 plugins to reflect the migration from commands/ to skills/ format shipped in the previous merge. * Update disclaimer with jurisdictional disclaimer (anthropics#35) Expanded disclaimer to include jurisdictional customization requirements for the plugin. * Add manual plugin validation fallback when CLI validator is unavailable (anthropics#63) When running inside Cowork, `claude plugin validate` may not be available. This adds a manual verification checklist covering plugin.json structure, naming conventions, component directories, and expected file formats. Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * fix: replace 5 bare excepts with except Exception in bio-research scripts (anthropics#82) Bare `except:` clauses catch `KeyboardInterrupt` and `SystemExit`, which can mask real errors and make debugging harder. Replace with `except Exception:` to preserve the intended error-suppression behavior while allowing system-level exceptions to propagate normally. Files changed: - bio-research/skills/nextflow-development/scripts/check_environment.py (4 sites) - bio-research/skills/nextflow-development/scripts/detect_data_type.py (1 site) Co-authored-by: haosenwang1018 <haosenwang1018@users.noreply.github.com> * feat(product-management): add brainstorming skill and /brainstorm command (anthropics#93) * feat(product-management): add brainstorming skill and /brainstorm command The product-management plugin covers structured PM outputs (specs, roadmaps, stakeholder updates) but lacks support for the divergent thinking that precedes them. This adds a brainstorming skill and command for exploring problem spaces, generating ideas, and stress-testing product thinking. New files: - skills/product-brainstorming/SKILL.md — brainstorming modes (problem exploration, solution ideation, assumption testing, strategy exploration), PM frameworks (HMW, JTBD, First Principles, SCAMPER, Opportunity Solution Trees, Reverse Brainstorming), session structure, thinking partner behaviors, and anti-patterns - commands/brainstorm.md — conversational brainstorming command with tool-augmented context gathering and structured session flow Updated: - README.md — added brainstorming to What It Does, Commands, Skills tables, and Example Workflows Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * Add OODA Loop framework to product-brainstorming skill Adds Observe-Orient-Decide-Act as a brainstorming framework for competitive and time-pressured product decisions. Focuses on decision tempo and when to use OODA to break analysis paralysis in sessions. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * docs: clarify Cowork vs Claude Code settings file location (anthropics#124) The READMEs instructed users to place settings files in 'your project's .claude/ directory' — but Cowork has no project concept. Its .claude/ is ephemeral per-session app storage in ~/Library/Application Support/ that users can't practically access. Cowork users should instead place settings files in any folder shared with Cowork via the folder picker. The skill implementations already search freely with no hardcoded path, so this is purely a docs fix. Reported via Reddit: https://www.reddit.com/r/ClaudeCowork/comments/1rh875p/ * Add Supermetrics as a marketing analytics connector to the marketing plugin (anthropics#123) * Add Definite as a data warehouse connector (anthropics#31) Definite is an all-in-one analytics platform (DuckDB warehouse, semantic modeling, BI, and AI) with an HTTP MCP server. Adds it to the data plugin alongside existing warehouse connectors. Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> * Add Amplitude EU endpoint option (anthropics#7) Add amplitude-eu MCP server configuration for EU users alongside the existing US endpoint in data, marketing, and product-management. Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com> * Plugin batch: 12 new plugins (intercom, cockroachdb, prisma, fastly, cloudinary, nimble, brightdata, searchfit-seo, atlan, ai-firstify, product-tracking, postiz) (anthropics#117) * Add planetscale to marketplace * Add adspirer-ads-agent to marketplace * Add sanity-plugin to marketplace * Add zoominfo to marketplace * Add mintlify to marketplace * add(plugin-json): daloopa * Add zapier to marketplace * Add intercom to marketplace * Add cockroachdb to marketplace * Add prisma to marketplace * Add fastly-agent-toolkit to marketplace * Add cloudinary to marketplace * Add nimble to marketplace * Add brightdata-plugin to marketplace * Add searchfit-seo to marketplace * Add atlan to marketplace * Add ai-firstify to marketplace * Add product-tracking-skills to marketplace * Add postiz to marketplace * Add Figma plugin to marketplace --------- Co-authored-by: Claude <noreply@anthropic.com> * Rescope pdf-research → pdf: expose annotation, form-filling, signing The underlying @modelcontextprotocol/server-pdf gained an `interact` tool with 10 annotation types (highlight, underline, strikethrough, note, rectangle, circle, line, freetext, stamp, image), form filling, auto-highlight-text, page extraction, and annotated-PDF download. This reshapes the plugin around interactive workflows: - Rename plugin: pdf-research → pdf - Rename skill: pdf-reading → pdf (unified, covers all capabilities) - Commands: drop /summarize, rename /read → /open, add /annotate, /fill-form, /sign - SKILL.md: document interact tool, all annotation types, coordinate system, interactive workflows (AI-driven annotate, form filling, visual signing) - Positioning: explicitly steer AWAY from viewer for pure ingestion (use native Read instead) — the viewer's value is user interactivity - /sign disclaimer: visual signature image, not certified digital sig Out of scope (documented): summarization, cert signing, PDF generation. * Address review: fix accuracy, conventions, emphasize visual form-filling Accuracy: - list_pdfs: 'remote origins' → 'local directories' (server has no remote allowlist, any HTTPS works) - get_screenshot: 'PNG' → 'image' (server returns JPEG) - Supported sources: clarify only arXiv auto-converts /abs/→PDF; others need direct PDF URLs Conventions (matching legal/, productivity/ patterns): - Add argument-hint frontmatter to all 4 commands - Add CONNECTORS.md callout to all commands Positioning — form filling: - Emphasize this is VISUAL form filling (vs programmatic tools) - Document the unnamed-field workflow: screenshot → match bounding boxes to visual labels → fill by name. Many real PDFs have fields named 'Text1', 'Field_7' with labels only on the rendered page. - User gets live feedback and can edit directly in viewer * Rename pdf → pdf-viewer, skill → view-pdf; refine trigger description Plugin name: pdf → pdf-viewer - 'Viewer' makes the interactive/visual modality self-evident - Naturally explains why NOT to use for summarization - Matches enterprise-search precedent (capability-named, not job-function) Skill name: pdf → view-pdf - Verb-noun matches repo convention (review-contract, triage-nda) Trigger description (SKILL.md frontmatter): - Hybrid style: situation framing + verb list for keyword matching - Includes 'open, show, view' so bare 'open this PDF' triggers the skill — SKILL body then disambiguates viewer vs Read - Keeps 'Not for summarization (use Read)' guard Marketplace/plugin.json description: - Marketing-oriented (benefits-first) to match other plugins' style - 'View, annotate, sign... Mark up contracts, fill forms with visual feedback, stamp approvals, place signatures — download annotated copy' Updated all /pdf:* cross-references → /pdf-viewer:* * Add -y flag to npx to avoid first-install prompt hanging MCP connection Without -y, npx prompts 'Ok to proceed? (y)' on first install of a package, which hangs the stdio MCP connection (no TTY to answer). Keeping version unpinned (auto-latest) — currently pulls 1.3.1 which has the interact/annotation capabilities. Tested end-to-end via 'claude --plugin-dir pdf-viewer/'. * Restore bio-research to marketplace.json (anthropics#165) The bio-research entry was removed in 2d6f7e2 (PR anthropics#115) without a stated reason, but the plugin directory was migrated and continues to be maintained. This restores the original entry pending confirmation that the removal was intentional. * add(plugin-json): zoom-plugin external source (anthropics#175) * Add Zoom partner plugin (zoom-plugin) (anthropics#174) Official Zoom plugin with 30 skills covering the Zoom Developer Platform: REST APIs, Meeting SDK, Video SDK, webhooks, OAuth, bots, and MCP workflows. Bundles 3 remote MCP connectors (meetings, docs, whiteboard) hosted at zoom.us. Zoom MCP connector passed internal review (Anthony Bibbs, 2026-04-07). Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com> * Revert "add(plugin-json): zoom-plugin external source (anthropics#175)" (anthropics#176) This reverts commit 3f12086. * Add missing resume-tailor skill to plugin bundle (v0.4.3) The resume-tailor skill was included in the v0.4.2 CHANGELOG but was not added to the plugin archive. This change adds it to the bundle. Note: Years-of-experience and graduation-date integrity rules are NOT included — available via post-install customization. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> --------- Co-authored-by: Bryan Thompson <bthompson@anthropic.com> Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Co-authored-by: Henry Shi <henrys@anthropic.com> Co-authored-by: Henry Shi <henrythe9th@gmail.com> Co-authored-by: Matt Piccolella <mattpic@anthropic.com> Co-authored-by: Adil Anwar <107459552+TheGreatAdil@users.noreply.github.com> Co-authored-by: hichana <8943047+hichana@users.noreply.github.com> Co-authored-by: Sense_wang <167664334+haosenwang1018@users.noreply.github.com> Co-authored-by: haosenwang1018 <haosenwang1018@users.noreply.github.com> Co-authored-by: Naren Katakam <naren.katakam@gmail.com> Co-authored-by: vinay <vinayprajagopal@gmail.com> Co-authored-by: bartschneider <84577919+bartschneider@users.noreply.github.com> Co-authored-by: Mike Ritchie <96531430+mike-luabase@users.noreply.github.com> Co-authored-by: Simone Basso <smnbss@hotmail.com> Co-authored-by: Tobin South <tobin.south@gmail.com> Co-authored-by: Olivier Chafik <ochafik@anthropic.com> Co-authored-by: Jason Morrison <jason.p.morrison@gmail.com> Co-authored-by: Chris Bell <chris@chrisjbell.dev>
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Inclusion of
bio-researchpluginIn PR #115 (
2d6f7e2, the commands→skills migration on Mar 13), bio-research was removed from.claude-plugin/marketplace.json, but the commit message and PR don't say why. Was the delisting intentional (e.g., quality concerns or the~~placeholderissue from #71), or did it get dropped by accident during the bulk manifest edit? This PR restores it on the assumption it was accidental — happy to close if not.What the git history shows
The removal: Commit
2d6f7e2(#115, 2026-03-13) removed bio-research from.claude-plugin/marketplace.jsonas part of the "Migrate commands to skills" sweep.No documented reason. The commit message and PR body just say "Remove bio-research from marketplace.json" with no explanation, and #115 was approved with no comments or review discussion.
The plugin is still maintained. The same commit migrated bio-research's
commands/toskills/, the follow-up commit7b2ea8ebumped its version that same day, and contributors kept fixing it afterward (#82 fixed bare excepts, #154 fixed placeholder strings). The plugin directory still exists and is actively maintained — it's just not published in the marketplace.Change
Restores the original entry verbatim (same description, same position after
product-management) as it appeared before2d6f7e2.