addrbookFor publishers
← The evidence ledger

Evidence row 307788

Observed , by probe.mcp/1.

Kind
mcp.tools
About
endpoint 65c52b44-34a1-498d-a627-4dfb4a68091b
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0cee2af5b2b99464702aa0c039c3815a8f8590f01c3e77f3c706fdf3ae626fbd
Leaf
0x4ae72a8383d052404097dbd9aea8d74296bba9fa15e6dd4c0b8ee15177eb76ab

What was observed

{
  "count": 18,
  "tools": [
    {
      "description": "Follow an organization or a product so it appears in your personalized feed (`get_personalized_feed`). Following an organization implicitly includes all of its products.\n\nRequires a signed-in user (a `relu_` user key or an OAuth token). `entity` is a typed id — an `org_…` id or a `prod_…` id — as returned by `search`, `get_organization`, or `get_catalog_entry`. Idempotent: following something you already follow is a no-op.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "entity": {
            "description": "Entity to follow — an `org_…` or `prod_…` id (from search / get_* results).",
            "type": "string"
          }
        },
        "required": [
          "entity"
        ],
        "type": "object"
      },
      "name": "follow"
    },
    {
      "description": "Detail for a single catalog entry — accepts a prod_ id, src_ id, or an org-scoped coordinate in the form orgSlug/slug (e.g. 'vercel/nextjs' or 'vercel/next-js'). Returns the union of product / source detail fields depending on the entry kind. Source entries list tracked CHANGELOG files by path and byte size. Pass `include_changelog: true` to inline the root CHANGELOG, or `changelog_path` / `changelog_offset` / `changelog_limit` / `changelog_tokens` to embed a specific file or slice — heading-aligned, supports per-package files in monorepos (e.g. `packages/next/CHANGELOG.md`), and emits `totalTokens` / `sliceTokens` for LLM context budgeting. Files over 1MB are flagged as truncated so you know the tail is missing.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "changelog_limit": {
            "description": "Target slice size in characters. Slice ends at a heading boundary. Defaults to 40000 when slicing without a token budget. Passing this implies include_changelog.",
            "type": "number"
          },
          "changelog_offset": {
            "description": "Character offset into the selected CHANGELOG. Snapped forward to the next heading unless 0. Passing this implies include_changelog.",
            "type": "number"
          },
          "changelog_path": {
            "description": "Specific CHANGELOG path for a source-kind entry (e.g. 'packages/next/CHANGELOG.md'). Passing this implies include_changelog.",
            "type": "string"
          },
          "changelog_tokens": {
            "description": "Target slice size in tokens (cl100k_base). Takes precedence over changelog_limit. Recommended brackets: 2000, 5000, 10000, 20000. Passing this implies include_changelog.",
            "type": "number"
          },
          "identifier": {
            "description": "Catalog entry identifier: prod_ id, src_ id, or org-scoped coordinate orgSlug/slug (e.g. 'vercel/nextjs'). Bare slugs without an org prefix are not accepted.",
            "type": "string"
          },
          "include_changelog": {
            "description": "When true, inline the root tracked CHANGELOG for a source-kind entry. Ignored for products.",
            "type": "boolean"
          }
        },
        "required": [
          "identifier"
        ],
        "type": "object"
      },
      "name": "get_catalog_entry"
    },
    {
      "description": "Detail for a single collection — name, description, and the ordered list of member organizations. Hidden / on-demand orgs never leak through; only publicly visible orgs appear in the member list.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "slug": {
            "description": "Collection slug (e.g. 'frontier-ai-labs').",
            "type": "string"
          }
        },
        "required": [
          "slug"
        ],
        "type": "object"
      },
      "name": "get_collection"
    },
    {
      "description": "Interleaved cross-org release feed for a collection — same shape as `get_latest_releases` but scoped to the collection's member orgs.\n\nCursor-paginated: pass `limit` for slice size (default 20), `cursor` to continue from a prior call. The result's `_meta.pagination` carries `kind: 'cursor'`, `hasMore`, and `nextCursor` when more rows exist; the response text echoes `nextCursor` so an LLM caller can chain without parsing `_meta`. Cursors are stable under inserts.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "cursor": {
            "description": "Opaque continuation token from a prior call's `_meta.pagination.nextCursor`. Stale cursors are silently ignored — the call returns a fresh head of the feed.",
            "type": "string"
          },
          "include_prereleases": {
            "description": "Include prerelease tags (alphas, betas, RCs). Defaults to false so the feed matches the public web view.",
            "type": "boolean"
          },
          "limit": {
            "description": "Slice size (1–200). Defaults to 20.",
            "maximum": 200,
            "minimum": 1,
            "type": "integer"
          },
          "slug": {
            "description": "Collection slug (e.g. 'frontier-ai-labs').",
            "type": "string"
          }
        },
        "required": [
          "slug"
        ],
        "type": "object"
      },
      "name": "get_collection_releases"
    },
    {
      "description": "Get the most recent releases, optionally filtered by product or organization. Excludes prereleases (canaries / alphas / betas / RCs) by default — pass `include_prereleases: true` to include them.\n\nCursor-paginated: pass `limit` for slice size (default 10), `cursor` to continue from a prior call. The result's `_meta.pagination` carries `kind: 'cursor'`, `hasMore`, and `nextCursor` when more rows exist; the response text echoes `nextCursor` so an LLM caller can chain without parsing `_meta`. Cursors are stable under inserts — a release added between calls won't shift the slice.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "cursor": {
            "description": "Opaque continuation token from a prior call's `_meta.pagination.nextCursor`. Pass to fetch the next slice. Stale cursors are silently ignored — the call returns a fresh head of the feed.",
            "type": "string"
          },
          "include_coverage": {
            "description": "Include releases grouped as coverage of another (e.g. marketing posts that re-announce a platform release). Defaults to false so each underlying launch appears once.",
            "type": "boolean"
          },
          "include_prereleases": {
            "description": "Include prerelease tags (alphas, betas, RCs, canaries). Defaults to false so the feed matches the public web view.",
            "type": "boolean"
          },
          "kind": {
            "description": "Filter to releases from sources of a specific kind. Resolves through `source.kind ?? product.kind`, so an SDK repo with no own kind still matches its product's kind. Omit to include all kinds.",
            "enum": [
              "platform",
              "sdk",
              "mobile",
              "desktop",
              "docs",
              "integration",
              "tool"
            ],
            "type": "string"
          },
          "limit": {
            "description": "Slice size (1–200). Defaults to 10.",
            "maximum": 200,
            "minimum": 1,
            "type": "integer"
          },
          "minImportance": {
            "description": "Only include releases with an AI-scored `importance` >= this value (1-5; 5=landmark, 1=housekeeping). Releases with no score (unscored) are excluded when this is set. Mirrors the REST `?minImportance=` filter.",
            "maximum": 5,
            "minimum": 1,
            "type": "integer"
          },
          "organization": {
            "description": "Filter to sources belonging to this organization. Accepts an org_ id, slug, or registered domain.",
            "type": "string"
          },
          "product": {
            "description": "Filter to a product's cross-source release feed. Accepts a prod_ id (expands to ALL sources under the product), a src_ id (single source), or an org-scoped coordinate in the form orgSlug/productSlug (e.g. 'vercel/next-js'). Bare slugs without an org prefix are not accepted. Mirrors the REST ?product= expansion — multi-source products (e.g. Next.js with GitHub releases + blog) return releases from all of their sources interleaved.",
            "type": "string"
          },
          "since": {
            "description": "Keep only releases published at or after this bound. Accepts an ISO date/datetime (`2026-01-01`) or relative shorthand (`90d`, `4w`, `6m`, `2y`). Filters `published_at`; undated releases are dropped.",
            "type": "string"
          },
          "type": {
            "description": "Filter by release type: 'feature' for individual releases, 'rollup' for seasonal/quarterly catch-all posts. Omit to include both.",
            "enum": [
              "feature",
              "rollup"
            ],
            "type": "string"
          },
          "until": {
            "description": "Keep only releases published at or before this bound. Same input formats as `since`; a bare date (`2026-06-25`) includes that whole UTC day.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_latest_releases"
    },
    {
      "description": "Get detailed information about a single organization — accounts, tags, sources, products, aliases. When an AI-generated overview exists the response includes a short preview; pass `include_overview: true` to inline the full briefing (with a stale warning if the content is older than 30 days since last write).",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "identifier": {
            "description": "Organization identifier. Accepts an org_ id, slug, domain, name, or account handle.",
            "type": "string"
          },
          "include_overview": {
            "description": "When true, inline the full AI-generated overview instead of the default first-paragraph preview.",
            "type": "boolean"
          }
        },
        "required": [
          "identifier"
        ],
        "type": "object"
      },
      "name": "get_organization"
    },
    {
      "description": "Your personalized release feed — recent releases from the organizations and products you follow, newest first. Requires a signed-in user. Same item shape as `get_latest_releases`, scoped to your follows. Each item prints `URL:` (the original source — cite that) before `Web:` (the releases.sh copy), when present.\n\nCursor-paginated: pass `cursor` from a prior response's `_meta.pagination.nextCursor` and optional `limit` (1–100, default 30).",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "cursor": {
            "description": "Opaque cursor from a previous page's `_meta.pagination.nextCursor`.",
            "type": "string"
          },
          "limit": {
            "description": "Entries per page (1–100). Defaults to 30.",
            "maximum": 100,
            "minimum": 1,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "get_personalized_feed"
    },
    {
      "description": "Fetch the full content of a single release by id. Release ids are returned by search or get_latest_releases — pass them here to read the whole entry (e.g. to quote a specific Next.js release note). Accepts the full rel_<nanoid> form or the bare 21-char nanoid. Cite `URL:` (the original source) ahead of `Web:` (the releases.sh copy). Structured `url` and `webUrl` carry the same pair.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "id": {
            "description": "Release id — 'rel_<nanoid>' or a bare 21-char nanoid",
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object"
      },
      "name": "get_release"
    },
    {
      "description": "List catalog entries — products and standalone sources combined into one list with an `entryType: 'product' | 'source'` discriminator per row.\n\nOrgs that group multiple sources under a product (e.g. Vercel → Next.js, Turborepo) surface those products; orgs with a single source that isn't part of a product surface it directly as an `entryType: 'source'` entry. Either shape is a reasonable thing to pass to `search(entity: ...)`.\n\nPaginated: defaults to 50 entries per page. Pass `page: 2` for the next slice. The footer surfaces the total when more pages exist.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "kind": {
            "description": "Filter to catalog entries of a specific kind. Matches each row's own kind (a product's kind, or a standalone source's kind) — no source→product inheritance on this catalog surface. Omit to include all kinds.",
            "enum": [
              "platform",
              "sdk",
              "mobile",
              "desktop",
              "docs",
              "integration",
              "tool"
            ],
            "type": "string"
          },
          "limit": {
            "description": "Entries per page (1–200). Defaults to 50.",
            "maximum": 200,
            "minimum": 1,
            "type": "integer"
          },
          "organization": {
            "description": "Organization to scope to. Accepts an org_ id, slug, domain, or name.",
            "type": "string"
          },
          "page": {
            "description": "1-based page number. Defaults to 1.",
            "maximum": 9007199254740991,
            "minimum": 1,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "list_catalog"
    },
    {
      "description": "List curated collections — named cross-org playlists (e.g. 'Frontier AI Labs') independent of the fixed category taxonomy.\n\nUse `get_collection` for a collection's full member list, or `get_collection_releases` for the interleaved cross-org release feed. Paginated: defaults to 50 entries per page; pass `page: 2` for the next slice.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "limit": {
            "description": "Entries per page (1–200). Defaults to 50.",
            "maximum": 200,
            "minimum": 1,
            "type": "integer"
          },
          "page": {
            "description": "1-based page number. Defaults to 1.",
            "maximum": 9007199254740991,
            "minimum": 1,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "list_collections"
    },
    {
      "description": "List the organizations and products you follow (newest first). Requires a signed-in user.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "list_follows"
    },
    {
      "description": "List all indexed organizations, optionally filtered. Paginated: defaults to 50 entries per page; pass `page: 2` for the next slice. Orgs with zero indexed releases are hidden by default (curator-stub noise); set `include_empty: true` to see them.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "category": {
            "description": "Filter to a single category slug (e.g. `ai`, `devops`). Aliases (e.g. `e-commerce`) resolve to their canonical category (`commerce`); unknown values are ignored (unfiltered).",
            "type": "string"
          },
          "include_empty": {
            "description": "Include orgs with zero indexed releases. Default false — empty orgs are stubs from in-flight discovery or broken parsers and surface as noise on the public catalog.",
            "type": "boolean"
          },
          "limit": {
            "description": "Entries per page (1–200). Defaults to 50.",
            "maximum": 200,
            "minimum": 1,
            "type": "integer"
          },
          "page": {
            "description": "1-based page number. Defaults to 1.",
            "maximum": 9007199254740991,
            "minimum": 1,
            "type": "integer"
          },
          "platform": {
            "description": "Filter to orgs with an account on this platform",
            "type": "string"
          },
          "query": {
            "description": "Search across org name, slug, domain, and account handles",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "list_organizations"
    },
    {
      "description": "List your outbound release webhooks, personal or workspace. Requires a signed-in user (a `relu_` user key or an OAuth token).\n\nWith no `workspace`, lists your personal webhooks (`GET /v1/me/webhooks`) and includes a short list of your workspaces (id, slug, role) so you can target one next. Pass `workspace` (an id or a slug) to list that workspace's webhooks instead. Pass `id` to see one webhook plus its 10 most recent deliveries. Pass `enabled` to filter by enabled/disabled state.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "enabled": {
            "description": "Filter to enabled or disabled webhooks.",
            "type": "boolean"
          },
          "id": {
            "description": "Show one webhook (with recent deliveries) instead of the full list.",
            "type": "string"
          },
          "workspace": {
            "description": "Workspace id or slug. Omit for your personal webhooks.",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "list_webhooks"
    },
    {
      "description": "Resolve a domain to the org or product that owns it. The domain is normalized first (scheme, `www.`, path, and trailing slash stripped, lowercased), so `https://vercel.com/about` and `vercel.com` both look up the same row.\n\nReturns the matching org (with primary-vs-alias distinction) and any products whose alias targets the same domain. Pure resolution — does not probe the domain or materialize anything; unknown domains surface a 'no match' message. Use `lookup_domain` when you have a URL-shaped input; use `get_organization` when you already have a slug or id.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "domain": {
            "description": "Domain to resolve. Any URL-shaped form is accepted; the server normalizes it.",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "type": "object"
      },
      "name": "lookup_domain"
    },
    {
      "description": "Create, update, delete, test, or rotate the signing key of an outbound release webhook — personal or workspace. Requires a signed-in user. This tool sends requests to an external URL you supply and can delete or disable delivery, so treat it as a write.\n\nPass `workspace` (an id or slug) to act on a workspace's webhooks instead of your personal ones; workspace webhooks are always org-scoped (`scope: \"follows\"` is personal-only and is rejected up front). Only workspace owners and admins can create, update, delete, or rotate a workspace webhook — any member can test one.\n\n`action: \"create\"` needs `url` and `format` (`json`, `slack`, or `discord`), plus either `scope: \"follows\"` (personal only — everything you follow) or an org-scoped target: `org` (an org slug or `org_…` id), optionally narrowed by `product` (slug or `prod_…` id) or `source` (slug or `src_…` id). `action: \"update\"` needs `id` plus any fields to change; pass `source: null` or `product: null` to clear a filter. `action: \"delete\"`, `action: \"test\"`, and `action: \"rotate_secret\"` need only `id`.\n\n`create` and `rotate_secret` return a one-time `signingKey` for `json`-format webhooks — store it now, it will not be shown again. `slack` and `discord` deliveries aren't signed, so those formats never return one.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "action": {
            "enum": [
              "create",
              "update",
              "delete",
              "test",
              "rotate_secret"
            ],
            "type": "string"
          },
          "description": {
            "description": "Freeform label for the webhook.",
            "type": "string"
          },
          "enabled": {
            "description": "Update only. Enable or disable delivery.",
            "type": "boolean"
          },
          "format": {
            "description": "Delivery format.",
            "enum": [
              "json",
              "slack",
              "discord"
            ],
            "type": "string"
          },
          "id": {
            "description": "Webhook id — required for update, delete, test, and rotate_secret.",
            "type": "string"
          },
          "org": {
            "description": "Org slug or org_… id. Required for an org-scoped create.",
            "type": "string"
          },
          "product": {
            "description": "Product slug or prod_… id to narrow an org-scoped webhook. null clears it on update.",
            "type": [
              "string",
              "null"
            ]
          },
          "releaseType": {
            "description": "Optional filter on release taxonomy type.",
            "enum": [
              "feature",
              "rollup"
            ],
            "type": "string"
          },
          "scope": {
            "description": "Create only. \"follows\" is personal-only and defaults org-scoped when omitted.",
            "enum": [
              "org",
              "follows"
            ],
            "type": "string"
          },
          "source": {
            "description": "Source slug or src_… id to narrow an org-scoped webhook. null clears it on update.",
            "type": [
              "string",
              "null"
            ]
          },
          "url": {
            "description": "Delivery URL. Required for create.",
            "type": "string"
          },
          "workspace": {
            "description": "Workspace id or slug. Omit to act on your personal webhooks.",
            "type": "string"
          }
        },
        "required": [
          "action"
        ],
        "type": "object"
      },
      "name": "manage_webhook"
    },
    {
      "description": "Unified search across the registry and release content. Returns up to four sections — organizations, catalog entries (products + standalone sources folded into one list), curated collections (cross-org playlists), and releases with CHANGELOG chunks interleaved by relevance.\n\nUse `type` to narrow the surfaces you want and skip the expensive paths. For example, pass `type: ['catalog']` to look up a known entity by name (fast, registry-only); pass `type: ['releases']` when you only care about release content and want to avoid entity lookups. Omit `type` to search all four.\n\nCollections surface via two paths: a direct match on the collection's name/description (lexical in every mode, plus a vector match in hybrid/semantic mode) and a member rollup that includes every collection containing one of the matched orgs. Member rollups carry a list of result-set org slugs that triggered the rollup so a UI can render an \"includes X\" hint.\n\nUse `entity` (product slug / prod_ id OR source slug / src_ id) to scope release results to one catalog entry. Product identifiers expand to every source under the product. Use `organization` to scope to a whole org. Release retrieval defaults to hybrid (FTS5 + semantic vectors fused via RRF); it silently degrades to lexical when vector infra is unavailable and flags the result.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "domain": {
            "description": "Scope to the org owning this domain. Input is normalized (scheme/path/www stripped, lowercased), so `https://vercel.com/` and `vercel.com` both work. Falls back to a 'no match' message when the domain isn't owned by anything indexed. Use this instead of `organization` when you have a URL-shaped input.",
            "type": "string"
          },
          "entity": {
            "description": "Scope release results to one catalog entry. Accepts a prod_ id (expands to every source under the product), a src_ id, or an org-scoped coordinate in the form orgSlug/slug (e.g. 'vercel/nextjs'). Bare slugs without an org prefix are not accepted.",
            "type": "string"
          },
          "include_coverage": {
            "description": "Include releases grouped as coverage of another (e.g. marketing posts that re-announce a platform release). Defaults to false so each underlying launch appears once.",
            "type": "boolean"
          },
          "include_empty": {
            "description": "Include orgs with zero indexed releases in the `orgs` section. Default false — empty orgs are stubs and surface as noise. Scoping by `domain` ignores this and always returns the resolved org.",
            "type": "boolean"
          },
          "kind": {
            "description": "Filter to a specific source/product kind. Release hits resolve through `source.kind ?? product.kind`; catalog hits filter on the row's own kind. The orgs and collections sections are unaffected; changelog chunk hits are unaffected.",
            "enum": [
              "platform",
              "sdk",
              "mobile",
              "desktop",
              "docs",
              "integration",
              "tool"
            ],
            "type": "string"
          },
          "limit": {
            "description": "Max results per section (default 20)",
            "type": "number"
          },
          "mode": {
            "description": "Release-retrieval strategy. 'hybrid' (default) fuses FTS + vector results. 'lexical' is legacy FTS only. 'semantic' is vectors only. Falls back to lexical if vector infra is unavailable.",
            "enum": [
              "lexical",
              "semantic",
              "hybrid"
            ],
            "type": "string"
          },
          "organization": {
            "description": "Scope release results to sources belonging to this organization. Accepts an org_ id, slug, or registered domain.",
            "type": "string"
          },
          "product": {
            "description": "Scope release results to a specific product's sources. Accepts a prod_ id or an org-scoped coordinate in the form orgSlug/productSlug (e.g. 'vercel/next-js'). Bare slugs without an org prefix are not accepted. When both `entity` and `product` are supplied, `entity` takes precedence. The resolved product coordinate is echoed on `_meta.search.product`.",
            "type": "string"
          },
          "query": {
            "description": "Search query",
            "type": "string"
          },
          "since": {
            "description": "Keep only release hits published at or after this bound. Accepts an ISO date/datetime (`2026-01-01`) or relative shorthand (`90d`, `4w`, `6m`, `2y`). Filters `published_at`; undated releases are dropped. Only the releases section is affected — great for capability-discovery queries like 'who added X in the last 90 days'.",
            "type": "string"
          },
          "type": {
            "description": "Which sections to return. Omit to return all four. Use to skip expensive paths — e.g. ['catalog'] for registry-only lookups, ['releases'] for pure release search, ['collections'] for a quick playlist lookup.",
            "items": {
              "enum": [
                "orgs",
                "catalog",
                "releases",
                "collections"
              ],
              "type": "string"
            },
            "type": "array"
          },
          "until": {
            "description": "Keep only release hits published at or before this bound. Same input formats as `since`; a bare date (`2026-06-25`) includes that whole UTC day.",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search"
    },
    {
      "description": "Stop following an organization or product. Requires a signed-in user. `entity` is an `org_…` or `prod_…` id. Idempotent: unfollowing something you don't follow is a no-op.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "entity": {
            "description": "Entity to unfollow — an `org_…` or `prod_…` id.",
            "type": "string"
          }
        },
        "required": [
          "entity"
        ],
        "type": "object"
      },
      "name": "unfollow"
    },
    {
      "description": "Given a package and a `from`/`to` version, return the changelog entries between them — `(from, to]`, from exclusive, to inclusive — with summaries and breaking-change verdicts. One call instead of reading N changelog pages to plan an upgrade.\n\n`package` is a tracked source slug or a GitHub `owner/repo` coordinate (set `ecosystem: \"github\"` for a bare coordinate). Reads already-indexed releases only. If the package isn't in the catalog you'll get a clear 'not tracked' answer (npm/PyPI names may not be mapped to a source yet).\n\nEach entry prints `URL:` (the original source — cite that) before `Web:` (the releases.sh copy), when present. Structured results still include both `url` and `webUrl`.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "ecosystem": {
            "description": "Optional resolution hint; \"github\" enables matching a bare owner/repo.",
            "enum": [
              "npm",
              "pypi",
              "github"
            ],
            "type": "string"
          },
          "from": {
            "description": "Version you're upgrading FROM (exclusive).",
            "type": "string"
          },
          "minImportance": {
            "description": "Only include entries with an AI-scored `importance` >= this value (1-5; 5=landmark, 1=housekeeping). Entries with no score (unscored) are excluded when this is set.",
            "maximum": 5,
            "minimum": 1,
            "type": "integer"
          },
          "package": {
            "description": "Package identifier — a source slug or a GitHub \"owner/repo\" coordinate.",
            "type": "string"
          },
          "to": {
            "description": "Version you're upgrading TO (inclusive).",
            "type": "string"
          }
        },
        "required": [
          "package",
          "from",
          "to"
        ],
        "type": "object"
      },
      "name": "whats_changed"
    }
  ]
}

What the leaf hashes

{"body":"0cee2af5b2b99464702aa0c039c3815a8f8590f01c3e77f3c706fdf3ae626fbd","id":307788,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793057880132072,"prev":null,"subject":"65c52b44-34a1-498d-a627-4dfb4a68091b","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x4ae7084679d083450548a9d0449f7aa1f4123bb5f185dffd6d3cc0f82a6c9b74
  2. 0x11331911d173b68bfbff522414df4e6ea63cef7c70d5eee9df812340a70f5bfa
  3. 0xf4f93f10ba37b7b6e8e4c3c5b3bf7d53c68ede5a349b21362633d876374d4c76
  4. 0x8e8f93ffb61f8f1c3dcae80f668cce12a2b927f50e819042b82c918e7a8e3184
  5. 0x1e5e7c94c66328d1a085aaa458c3cb451ded04584ecab9df722643454986cedf
  6. 0x3fad924bafd870892628189d1bbb097daba4e98db3e84ecf59f44be431140c25
  7. 0x3ee70d3b692ea72a95c203246f821ca1b40a9f2473fc341a88f1ab57768967da
  8. 0x6088a70a6f218fb345aa7391a98c53f604924e0e5b8f290a343bbdd55cd63a24
  9. 0x17e5514daeab01fa26b00a0cafb9128ee75a4ef74f81eef30646126f19306906
  10. 0xb9c44c195c511a74ed82b24db714e43b1a5a80029db27888948baa71082b81f9
  11. 0x401a323dfcffdb4ec1a75537dabf1f5c7403e6d01d2965f0f6eba13263cf7c64
  12. 0x67ae8949b58cb7b0dd4cfa0f9aeeee715e0ae6b87fef0ba46483bbf280004c53
  13. 0x1ffd24a0422348bb2305058cc138e276511e1c074bf8139af5b773941f0e5de2
  14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
  15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
  16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON