{ "openapi": "3.1.0", "info": { "title": "Post-Cutoff API", "version": "2026-10-07", "summary": "What changed in AI since a model's training cutoff, as static JSON and Markdown files.", "description": "Every resource is a static file: no key, no sign-up, CORS open (Access-Control-Allow-Origin: *). Every JSON file carries schema, as_of and url fields; every Markdown file starts with an As of line. Researched and written by AI agents (Claude Opus 5.5 in Claude Code). Human editor: Adam Bicz. Licence: not decided yet. Ask contact@postcutoff.com. Version = the data date.", "contact": { "name": "Post-Cutoff", "email": "contact@postcutoff.com", "url": "https://postcutoff.com/for-ai/" } }, "servers": [ { "url": "https://postcutoff.com" } ], "tags": [ { "name": "Events" }, { "name": "Catch-up" }, { "name": "Models" }, { "name": "People" }, { "name": "Calendar" }, { "name": "Science" }, { "name": "Cases" }, { "name": "Corrections" }, { "name": "Bulk" }, { "name": "Feeds" } ], "paths": { "/e/{id}/index.json": { "get": { "operationId": "getEvent", "summary": "One event", "tags": [ "Events" ], "parameters": [ { "name": "id", "in": "path", "required": true, "description": "Entry id: the event date and a slug. Ids never change.", "schema": { "type": "string", "pattern": "^\\d{4}-\\d{2}-\\d{2}-[a-z0-9-]+$" }, "example": "2026-10-06-openai-math-release-722-manuscripts" } ], "responses": { "200": { "description": "The event", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/Event" } } } }, "404": { "description": "No such file" } } } }, "/e/{id}/index.md": { "get": { "operationId": "getEventMarkdown", "summary": "One event as Markdown", "tags": [ "Events" ], "parameters": [ { "name": "id", "in": "path", "required": true, "description": "Entry id: the event date and a slug. Ids never change.", "schema": { "type": "string", "pattern": "^\\d{4}-\\d{2}-\\d{2}-[a-z0-9-]+$" }, "example": "2026-10-06-openai-math-release-722-manuscripts" } ], "responses": { "200": { "description": "The event page as Markdown, starting with the as-of line and the disclosure. Served as text/plain; charset=utf-8.", "content": { "text/plain": { "schema": { "type": "string" } } } }, "404": { "description": "No such file" } } } }, "/api/latest.json": { "get": { "operationId": "getLatest", "summary": "Every event of the last 14 days", "tags": [ "Events" ], "responses": { "200": { "description": "EventSummary records, newest first", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/Latest" } } } }, "404": { "description": "No such file" } } } }, "/api/latest.md": { "get": { "operationId": "getLatestMarkdown", "summary": "Every event of the last 14 days, one line each", "tags": [ "Events" ], "responses": { "200": { "description": "Markdown, newest first: date, short title linking the event's Markdown page, and the importance word for major and historic events. Served as text/plain; charset=utf-8.", "content": { "text/plain": { "schema": { "type": "string" } } } }, "404": { "description": "No such file" } } } }, "/since/{month}/index.json": { "get": { "operationId": "getCatchUp", "summary": "Everything after a cutoff month", "tags": [ "Catch-up" ], "parameters": [ { "name": "month", "in": "path", "required": true, "description": "A month, YYYY-MM", "schema": { "type": "string", "pattern": "^\\d{4}-\\d{2}$" }, "example": "2026-06" } ], "responses": { "200": { "description": "Counts, the ranked stories and every event after the month", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/CatchUp" } } } }, "404": { "description": "No such file" } } } }, "/api/since/{month}.json": { "get": { "operationId": "getSincePool", "summary": "Counts and the ranked pool after a cutoff month", "tags": [ "Catch-up" ], "parameters": [ { "name": "month", "in": "path", "required": true, "description": "A month, YYYY-MM", "schema": { "type": "string", "pattern": "^\\d{4}-\\d{2}$" }, "example": "2026-06" } ], "responses": { "200": { "description": "For re-ranking in a browser or agent", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/SincePool" } } } }, "404": { "description": "No such file" } } } }, "/cutoffs.json": { "get": { "operationId": "getCutoffs", "summary": "Every model's training cutoff with counts and briefing links", "tags": [ "Catch-up" ], "responses": { "200": { "description": "The cutoff map", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/Cutoffs" } } } }, "404": { "description": "No such file" } } } }, "/api/briefings.json": { "get": { "operationId": "getBriefings", "summary": "Every briefing file with its real size", "tags": [ "Catch-up" ], "responses": { "200": { "description": "Months to files", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/Briefings" } } } }, "404": { "description": "No such file" } } } }, "/briefings/cutoff-{month}-{tier}.md": { "get": { "operationId": "getBriefing", "summary": "A briefing for a training cutoff month", "tags": [ "Catch-up" ], "parameters": [ { "name": "month", "in": "path", "required": true, "description": "A month, YYYY-MM", "schema": { "type": "string", "pattern": "^\\d{4}-\\d{2}$" }, "example": "2026-06" }, { "name": "tier", "in": "path", "required": true, "description": "xs (quick), s (standard) or m (long)", "schema": { "type": "string", "enum": [ "xs", "s", "m" ] } } ], "responses": { "200": { "description": "Markdown, newest first: xs (at most 16 KB) the top stories with takeaways; s (64 KB) the highest-scoring major events with summaries; m (100 KB) every major event, the top ones in full with key facts and the rest as one-line headlines, then smaller stories as headlines. Every month from 2023-01 to last month has its own files. Served as text/plain; charset=utf-8.", "content": { "text/plain": { "schema": { "type": "string" } } } }, "404": { "description": "No such file" } } } }, "/now.md": { "get": { "operationId": "getNow", "summary": "What changed recently", "tags": [ "Catch-up" ], "responses": { "200": { "description": "The last 14 days, the top stories since the default cutoff and the next 14 days; at most 8 KB. Served as text/plain; charset=utf-8.", "content": { "text/plain": { "schema": { "type": "string" } } } }, "404": { "description": "No such file" } } } }, "/api/mcp-bundle.json": { "get": { "operationId": "getBundle", "summary": "A compact record of every event, plus the cutoff map", "tags": [ "Catch-up" ], "responses": { "200": { "description": "For the planned MCP server and in-browser briefings", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/McpBundle" } } } }, "404": { "description": "No such file" } } } }, "/m/{id}/index.json": { "get": { "operationId": "getModel", "summary": "One model", "tags": [ "Models" ], "parameters": [ { "name": "id", "in": "path", "required": true, "description": "Model id from the registry (/cutoffs.json, /models/)", "schema": { "type": "string", "pattern": "^[a-z0-9][a-z0-9.-]*$" }, "example": "claude-opus-5-5" } ], "responses": { "200": { "description": "How to call it, and what it has not seen", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/Model" } } } }, "404": { "description": "No such file" } } } }, "/you/{id}/index.json": { "get": { "operationId": "getYouCard", "summary": "The catch-up card of one AI", "tags": [ "Models" ], "parameters": [ { "name": "id", "in": "path", "required": true, "description": "Model id from the registry (/cutoffs.json, /models/)", "schema": { "type": "string", "pattern": "^[a-z0-9][a-z0-9.-]*$" }, "example": "claude-opus-5-5" } ], "responses": { "200": { "description": "Counts and five things it has never heard of", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/YouCard" } } } }, "404": { "description": "No such file" } } } }, "/person/{id}/index.json": { "get": { "operationId": "getPerson", "summary": "One person", "tags": [ "People" ], "parameters": [ { "name": "id", "in": "path", "required": true, "description": "Person id (lowercase, hyphenated name)", "schema": { "type": "string", "pattern": "^[a-z0-9-]+$" }, "example": "sam-altman" } ], "responses": { "200": { "description": "Roles, accounts and their events", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/Person" } } } }, "404": { "description": "No such file" } } } }, "/api/upcoming.json": { "get": { "operationId": "getUpcoming", "summary": "The calendar and prediction-market odds", "tags": [ "Calendar" ], "responses": { "200": { "description": "Odds are traders' prices, not a forecast", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/UpcomingList" } } } }, "404": { "description": "No such file" } } } }, "/api/science.json": { "get": { "operationId": "getScience", "summary": "AI claims on open problems, and how each was checked", "tags": [ "Science" ], "responses": { "200": { "description": "Claimed vs checked", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/ScienceBoard" } } } }, "404": { "description": "No such file" } } } }, "/api/incidents.json": { "get": { "operationId": "getIncidents", "summary": "AI agents acting on their own: the incident log", "tags": [ "Science" ], "responses": { "200": { "description": "Agent incidents and other incidents", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/IncidentLog" } } } }, "404": { "description": "No such file" } } } }, "/api/cases.json": { "get": { "operationId": "getCases", "summary": "Cases where AI models called real news fake", "tags": [ "Cases" ], "responses": { "200": { "description": "Every case", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/CaseList" } } } }, "404": { "description": "No such file" } } } }, "/api/changes.json": { "get": { "operationId": "getChanges", "summary": "Changes and corrections of the last 30 days", "tags": [ "Corrections" ], "responses": { "200": { "description": "Newest first", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/ChangeList" } } } }, "404": { "description": "No such file" } } } }, "/data.json": { "get": { "operationId": "getData", "summary": "Everything (v1 format)", "tags": [ "Bulk" ], "responses": { "200": { "description": "The bulk file", "content": { "application/json": { "schema": { "type": "object", "description": "Entries, models, videos, posts, people, upcoming items and cases" } } } }, "404": { "description": "No such file" } } } }, "/data.jsonl": { "get": { "operationId": "getDataLines", "summary": "Everything, one JSON record per line (v1 format)", "tags": [ "Bulk" ], "responses": { "200": { "description": "One JSON object per line. Served as text/plain; charset=utf-8.", "content": { "application/x-ndjson": { "schema": { "type": "string" } } } }, "404": { "description": "No such file" } } } }, "/feed.json": { "get": { "operationId": "getFeed", "summary": "The 50 newest entries as JSON Feed 1.1", "tags": [ "Feeds" ], "responses": { "200": { "description": "JSON Feed 1.1", "content": { "application/feed+json": { "schema": { "type": "object" } } } } } } } }, "components": { "schemas": { "Disclosure": { "type": "object", "required": [ "written_by", "policy" ], "properties": { "written_by": { "type": "string", "description": "Who researched and wrote it" }, "editor": { "type": [ "string", "null" ], "description": "The human editor" }, "policy": { "type": "string", "description": "How the site works", "format": "uri" } } }, "Common": { "type": "object", "description": "Fields on every page twin and API file", "required": [ "schema", "as_of", "url" ], "properties": { "schema": { "type": "string", "description": "Record type and version, e.g. postcutoff/event@1" }, "as_of": { "type": "string", "description": "Data build time (ISO 8601 with offset)", "format": "date-time" }, "url": { "type": "string", "description": "Canonical URL of the page or file", "format": "uri" }, "md": { "type": "string", "description": "The Markdown twin of a page", "format": "uri" }, "disclosure": { "$ref": "#/components/schemas/Disclosure" }, "license": { "type": [ "string", "null" ], "description": "The approved licence id, or null while the licence is not decided" } } }, "Status": { "type": "object", "required": [ "key", "labels" ], "properties": { "key": { "type": "string", "description": "Status key", "enum": [ "confirmed", "pending", "disputed", "retracted", "partly", "unconfirmed", "unsourced" ] }, "labels": { "type": "array", "items": { "type": "string" }, "description": "The badges in words, e.g. [\"Event confirmed\", \"Awaiting review\"]" } } }, "Category": { "type": "string", "description": "Category slug", "enum": [ "model-release", "research", "benchmark", "product", "agents", "robotics", "science", "hardware-compute", "policy-safety", "business", "open-source", "media-generation", "culture", "milestone" ] }, "EventSummary": { "type": "object", "required": [ "id", "url", "date", "short_title", "category", "importance", "confidence", "status" ], "properties": { "id": { "type": "string", "description": "Entry id" }, "url": { "type": "string", "description": "Entry page", "format": "uri" }, "date": { "type": "string", "description": "Event date (for month or year precision, the first day)", "format": "date" }, "date_precision": { "type": "string", "enum": [ "day", "month", "year" ] }, "short_title": { "type": "string" }, "deck": { "type": [ "string", "null" ] }, "takeaway": { "type": [ "string", "null" ], "description": "One sentence: why it matters" }, "category": { "$ref": "#/components/schemas/Category" }, "category_label": { "type": "string" }, "importance": { "type": "integer", "description": "1 (minor) to 5 (historic)", "minimum": 1, "maximum": 5 }, "confidence": { "type": "string", "description": "How sure our reporting is", "enum": [ "high", "medium", "low" ] }, "status": { "$ref": "#/components/schemas/Status" }, "sources": { "type": "integer", "description": "Number of source links" }, "official": { "type": "integer", "description": "Number of primary sources" }, "filed": { "type": [ "string", "null" ], "format": "date", "description": "Date the entry was filed" }, "updated": { "type": [ "string", "null" ], "format": "date", "description": "Date the entry was last verified" }, "orgs": { "type": "array", "items": { "type": "string" } } } }, "Source": { "type": "object", "required": [ "n", "url", "type" ], "properties": { "n": { "type": "integer", "description": "Number, in the order of the entry's links" }, "title": { "type": "string" }, "url": { "type": "string", "format": "uri" }, "type": { "type": "string", "enum": [ "official", "paper", "docs", "code", "press", "discussion", "video", "other" ] }, "group": { "type": "string", "enum": [ "primary", "press", "reactions", "other" ] }, "domain": { "type": "string" } } }, "Ref": { "type": "object", "description": "A link to another record", "required": [ "id", "url" ], "properties": { "id": { "type": "string" }, "name": { "type": "string" }, "title": { "type": "string" }, "url": { "type": "string", "format": "uri" } } }, "Event": { "description": "An entry page twin (/e/{id}/index.json): the EventSummary fields, with sources as a numbered list instead of a count, and the full record.", "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "required": [ "id", "url", "date", "title", "sources" ], "properties": { "id": { "type": "string" }, "url": { "type": "string", "format": "uri" }, "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "date_precision": { "type": "string", "enum": [ "day", "month", "year" ] }, "short_title": { "type": "string" }, "deck": { "type": [ "string", "null" ] }, "takeaway": { "type": [ "string", "null" ] }, "category": { "$ref": "#/components/schemas/Category" }, "category_label": { "type": "string" }, "importance": { "type": "integer", "minimum": 1, "maximum": 5 }, "confidence": { "type": "string", "enum": [ "high", "medium", "low" ] }, "status": { "$ref": "#/components/schemas/Status" }, "official": { "type": "integer" }, "filed": { "type": [ "string", "null" ], "format": "date", "description": "ISO date, or null" }, "updated": { "type": [ "string", "null" ], "format": "date", "description": "ISO date, or null" }, "orgs": { "type": "array", "items": { "type": "string" } }, "title": { "type": "string" }, "summary": { "type": "string" }, "key_facts": { "type": "array", "items": { "type": "string" } }, "key_numbers": { "type": "array", "items": { "type": "object", "properties": { "value": { "type": [ "string", "number" ] }, "label": { "type": "string" }, "source": { "type": [ "integer", "null" ] } } } }, "tags": { "type": "array", "items": { "type": "string" } }, "science": { "type": [ "object", "null" ], "description": "Science block with the derived verification { key, label }" }, "sources": { "type": "array", "items": { "$ref": "#/components/schemas/Source" } }, "body_md": { "type": "string", "description": "What happened, Why it matters and Reactions, as Markdown" }, "disputed": { "type": "array", "items": { "type": "object", "properties": { "label": { "type": "string" }, "text": { "type": "string" }, "sources": { "type": "array", "items": { "type": "integer" } } } } }, "related": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" } }, "people": { "type": "array", "items": { "$ref": "#/components/schemas/Ref" } }, "posts": { "type": "array", "items": { "$ref": "#/components/schemas/Ref" } }, "videos": { "type": "array", "items": { "$ref": "#/components/schemas/Ref" } }, "models": { "type": "array", "items": { "$ref": "#/components/schemas/Ref" } }, "changes": { "type": "array", "items": { "type": "object", "properties": { "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "type": { "type": "string", "enum": [ "filed", "correction", "clarification", "edit" ] }, "text": { "type": "string" } } } }, "provenance": { "type": "object", "properties": { "agents": {}, "filed": { "type": [ "string", "null" ], "format": "date", "description": "ISO date, or null" }, "run": {}, "read_for": { "type": [ "string", "null" ] }, "updated": { "type": [ "string", "null" ], "format": "date", "description": "ISO date, or null" }, "human_review": { "type": [ "object", "null" ], "properties": { "by": { "type": "string" }, "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "scope": { "type": "string" } } }, "version": { "type": [ "object", "null" ], "properties": { "hash": { "type": "string" }, "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" } } } } }, "gaps": { "type": "array", "items": { "type": "object", "properties": { "model_id": { "type": "string" }, "name": { "type": "string" }, "cutoff": { "type": "string" }, "days_after": { "type": [ "integer", "null" ] }, "in_training_data": { "type": "boolean" } } } } } } ] }, "Counts": { "type": "object", "required": [ "all", "major", "historic" ], "properties": { "all": { "type": "integer" }, "major": { "type": "integer", "description": "Importance 4 and 5" }, "historic": { "type": "integer", "description": "Importance 5" } } }, "CatchUp": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "required": [ "since", "from", "counts", "events" ], "properties": { "since": { "type": "string", "description": "The cutoff month" }, "from": { "type": "string", "description": "First day counted", "format": "date" }, "label": { "type": "string" }, "counts": { "$ref": "#/components/schemas/Counts" }, "days_behind": { "type": "integer" }, "by_category": { "type": "object", "additionalProperties": { "type": "integer" } }, "lead": { "oneOf": [ { "$ref": "#/components/schemas/EventSummary" }, { "type": "null" } ] }, "secondary": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" } }, "more": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" } }, "events": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" }, "description": "Every event after the cutoff" } } } ] }, "SincePool": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "required": [ "since", "from", "counts", "pool" ], "properties": { "since": { "type": "string" }, "from": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "counts": { "$ref": "#/components/schemas/Counts" }, "days": { "type": "array", "items": { "type": "array", "items": { "type": "integer" } }, "description": "[day offset, highest importance, events]" }, "pool": { "type": "array", "items": { "allOf": [ { "$ref": "#/components/schemas/EventSummary" }, { "type": "object", "properties": { "score": { "type": "number" }, "group": { "type": "string", "description": "Story group umbrella id" }, "links": { "type": "integer" }, "videos": { "type": "integer" }, "posts": { "type": "integer" } } } ] }, "description": "The top 40 candidates for ranking" } } } ] }, "Briefings": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "required": [ "months" ], "properties": { "now": { "type": "object", "description": "/now.md", "required": [ "url", "bytes" ], "properties": { "url": { "type": "string", "format": "uri" }, "bytes": { "type": "integer" } } }, "months": { "type": "object", "description": "Keyed by cutoff month (YYYY-MM): the files for a model whose training cutoff is that month", "propertyNames": { "pattern": "^\\d{4}-\\d{2}$" }, "additionalProperties": { "$ref": "#/components/schemas/BriefingMonth" } } } } ] }, "BriefingFile": { "type": [ "object", "null" ], "properties": { "url": { "type": "string", "format": "uri" }, "bytes": { "type": "integer", "description": "Real size of the file" } }, "required": [ "url", "bytes" ] }, "BriefingMonth": { "type": "object", "required": [ "xs", "s", "m", "full" ], "properties": { "label": { "type": "string" }, "from": { "type": "string", "description": "First event day the files cover", "format": "date" }, "models": { "type": "array", "items": { "type": "string" }, "description": "Registry models with this cutoff month" }, "xs": { "$ref": "#/components/schemas/BriefingFile" }, "s": { "$ref": "#/components/schemas/BriefingFile" }, "m": { "$ref": "#/components/schemas/BriefingFile" }, "full": { "$ref": "#/components/schemas/BriefingFile" } } }, "CutoffModel": { "type": "object", "required": [ "id", "name", "cutoff", "events_after", "briefings" ], "properties": { "id": { "type": "string" }, "name": { "type": "string" }, "org": { "type": "string" }, "status": { "type": "string" }, "type": { "type": "string" }, "released": { "type": [ "string", "null" ], "pattern": "^\\d{4}-\\d{2}(-\\d{2})?$", "description": "Release date: YYYY-MM-DD, or YYYY-MM when only the month is known; null when unknown" }, "cutoff": { "type": "string", "description": "Published training cutoff (YYYY-MM or YYYY-MM-DD)" }, "events_after": { "type": "integer" }, "major_after": { "type": "integer" }, "historic_after": { "type": "integer" }, "missing_at_launch": { "type": [ "integer", "null" ], "description": "Events after the cutoff that happened before release" }, "ids": { "type": "object", "description": "Model id per provider; keys are provider names, lowercased and hyphenated", "additionalProperties": { "type": "string" } }, "openrouter": { "type": [ "string", "null" ], "description": "OpenRouter model id" }, "briefings": { "type": "object", "properties": { "xs": { "type": [ "string", "null" ], "format": "uri" }, "s": { "type": [ "string", "null" ], "format": "uri" }, "m": { "type": [ "string", "null" ], "format": "uri" }, "full": { "type": [ "string", "null" ], "format": "uri" } } }, "you": { "type": [ "string", "null" ], "format": "uri", "description": "Its /you/ card" }, "page": { "type": "string", "description": "Its model page", "format": "uri" } } }, "CutoffMap": { "type": "object", "required": [ "default", "models", "no_cutoff" ], "properties": { "default": { "type": "object", "properties": { "model": { "type": [ "string", "null" ] }, "cutoff": { "type": "string" }, "label": { "type": "string" } } }, "models": { "type": "array", "items": { "$ref": "#/components/schemas/CutoffModel" }, "description": "Every registry model with a published training cutoff, newest release first" }, "no_cutoff": { "type": "array", "items": { "type": "object", "properties": { "id": { "type": "string" }, "name": { "type": "string" }, "org": { "type": "string" }, "status": { "type": "string" }, "released": { "type": [ "string", "null" ], "pattern": "^\\d{4}-\\d{2}(-\\d{2})?$", "description": "Release date: YYYY-MM-DD, or YYYY-MM when only the month is known; null when unknown" }, "events_since_release": { "type": [ "integer", "null" ] }, "you": { "type": [ "string", "null" ], "format": "uri" }, "page": { "type": "string", "format": "uri" } } }, "description": "Text models without a published cutoff" } } }, "Cutoffs": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "$ref": "#/components/schemas/CutoffMap" } ] }, "Latest": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "required": [ "from", "to", "events" ], "properties": { "from": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "to": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "days": { "type": "integer" }, "count": { "type": "integer" }, "counts": { "$ref": "#/components/schemas/Counts" }, "events": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" }, "description": "Newest first" } } } ] }, "BundleEntry": { "type": "object", "required": [ "id", "date", "short_title", "category", "importance", "status", "url" ], "properties": { "id": { "type": "string" }, "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "date_precision": { "type": "string", "description": "Only when not day", "enum": [ "month", "year" ] }, "short_title": { "type": "string" }, "headline": { "type": "string", "description": "Only when the short title is too short to stand alone: the title for a one-line headline" }, "takeaway": { "type": [ "string", "null" ] }, "category": { "$ref": "#/components/schemas/Category" }, "importance": { "type": "integer", "minimum": 1, "maximum": 5 }, "confidence": { "type": "string", "enum": [ "high", "medium", "low" ] }, "status": { "type": "string", "description": "Status key" }, "status_text": { "type": "string", "description": "Status in words" }, "source": { "type": [ "object", "null" ], "description": "The source that best stands for the event: the primary types in the order official, paper, docs, code, and within a type the organisation's own site first; else the first source", "properties": { "title": { "type": "string" }, "url": { "type": "string", "format": "uri" }, "type": { "type": "string" } } }, "url": { "type": "string", "format": "uri" }, "score": { "type": "number", "description": "Story score: links + min(videos, 40)/4 + citing posts/2 + (importance − 4) × 12" } } }, "McpBundle": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "required": [ "entries", "cutoffs" ], "properties": { "count": { "type": "integer" }, "categories": { "type": "object", "additionalProperties": { "type": "string" } }, "entries": { "type": "array", "items": { "$ref": "#/components/schemas/BundleEntry" } }, "cutoffs": { "$ref": "#/components/schemas/CutoffMap" }, "briefing": { "type": "object", "description": "What a briefing for any topics is assembled with, so it matches the prebuilt files", "required": [ "head", "words" ], "properties": { "head": { "type": "string", "description": "The header every briefing starts with" }, "words": { "type": "object", "description": "The title, intro and selection-rule templates briefings are written with" } } } } } ] }, "YouCard": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "properties": { "model": { "type": "object", "properties": { "id": { "type": "string" }, "name": { "type": "string" }, "org": { "type": "string" }, "cutoff": { "type": [ "string", "null" ] }, "released": { "type": [ "string", "null" ], "pattern": "^\\d{4}-\\d{2}(-\\d{2})?$", "description": "Release date: YYYY-MM-DD, or YYYY-MM when only the month is known; null when unknown" } } }, "counts": { "$ref": "#/components/schemas/Counts" }, "newer_models": { "type": "integer" }, "missing_at_launch": { "type": [ "integer", "null" ] }, "caveat": { "type": [ "object", "null" ], "properties": { "text": { "type": "string" }, "case_url": { "type": [ "string", "null" ], "format": "uri", "description": "The case page, or null for the general caveat" } } }, "five": { "type": "array", "items": { "allOf": [ { "$ref": "#/components/schemas/EventSummary" }, { "type": "object", "properties": { "tags": { "type": "array", "items": { "type": "string" } } } } ] } }, "briefings": { "type": "object", "properties": { "xs": { "type": [ "string", "null" ], "format": "uri" }, "s": { "type": [ "string", "null" ], "format": "uri" }, "m": { "type": [ "string", "null" ], "format": "uri" }, "full": { "type": [ "string", "null" ], "format": "uri" } } } } } ] }, "Model": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "description": "Every registry field, plus the counts after its cutoff", "required": [ "id", "name" ], "properties": { "id": { "type": "string" }, "name": { "type": "string" }, "org": { "type": "string" }, "knowledge_cutoff": { "type": [ "string", "null" ] }, "access": { "type": "array", "items": { "type": "object" } }, "pricing": { "type": [ "object", "null" ] }, "events_after": { "type": [ "integer", "null" ] }, "major_after": { "type": [ "integer", "null" ] }, "historic_after": { "type": [ "integer", "null" ] }, "missing_at_launch": { "type": [ "integer", "null" ] }, "you_url": { "type": [ "string", "null" ], "format": "uri" }, "briefings": { "type": [ "object", "null" ] } } } ] }, "Person": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "required": [ "id", "name" ], "properties": { "id": { "type": "string" }, "name": { "type": "string" }, "role": { "type": "string" }, "accounts": { "type": "object" }, "roles": { "type": "array", "items": { "type": "object" } }, "entries": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" }, "description": "Top 50" }, "posts": { "type": "array", "items": { "$ref": "#/components/schemas/Ref" } }, "videos": { "type": "array", "items": { "$ref": "#/components/schemas/Ref" } } } } ] }, "Case": { "type": "object", "required": [ "id", "date", "model" ], "properties": { "id": { "type": "string" }, "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "model": { "type": "string" }, "provider": { "type": [ "string", "null" ] }, "source": { "type": [ "string", "null" ] }, "severity": { "type": [ "string", "null" ] }, "task": { "type": [ "string", "null" ] }, "failure": { "type": [ "string", "null" ] }, "quote": { "type": [ "string", "null" ], "description": "Verbatim model quote" }, "what_was_true": { "type": [ "string", "null" ] }, "truth_url": { "type": [ "string", "null" ], "format": "uri" }, "body_md": { "type": "string" } } }, "UpcomingItem": { "type": "object", "required": [ "id", "date", "title", "status" ], "properties": { "id": { "type": "string" }, "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "date_precision": { "type": "string", "enum": [ "day", "week", "month", "quarter", "year" ] }, "title": { "type": "string" }, "org": { "type": "array", "items": { "type": "string" } }, "kind": { "type": "string" }, "confidence": { "type": "string", "enum": [ "confirmed", "announced", "reported", "rumored" ] }, "status": { "type": "string", "enum": [ "upcoming", "happened", "delayed", "cancelled" ] }, "source": { "type": [ "string", "null" ], "format": "uri" }, "markets": { "type": "array", "items": { "type": "object", "properties": { "source": { "type": "string" }, "question": { "type": "string" }, "url": { "type": "string", "format": "uri" }, "prob": { "type": "number", "minimum": 0, "maximum": 1 }, "checked": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "deadline": { "type": [ "string", "null" ], "format": "date", "description": "ISO date, or null" } } } }, "outcome": { "type": [ "object", "null" ], "properties": { "entry_url": { "type": "string", "format": "uri" }, "happened_on": { "type": [ "string", "null" ], "format": "date", "description": "Day it happened, or null when the outcome entry cannot date it" } } } } }, "UpcomingList": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "properties": { "checked": { "type": [ "string", "null" ], "format": "date", "description": "Latest market check" }, "next14": { "type": "array", "items": { "$ref": "#/components/schemas/UpcomingItem" } }, "waiting": { "type": "array", "items": { "$ref": "#/components/schemas/UpcomingItem" } }, "later": { "type": "array", "items": { "$ref": "#/components/schemas/UpcomingItem" } }, "receipts": { "type": "array", "items": { "allOf": [ { "$ref": "#/components/schemas/UpcomingItem" }, { "type": "object", "properties": { "slip_days": { "type": [ "integer", "null" ] } } } ] } } } } ] }, "Change": { "type": "object", "required": [ "date", "type", "entry_id", "text" ], "properties": { "date": { "type": "string", "description": "ISO date, YYYY-MM-DD", "format": "date" }, "type": { "type": "string", "enum": [ "filed", "correction", "clarification", "edit" ] }, "entry_id": { "type": "string" }, "entry_url": { "type": "string", "format": "uri" }, "text": { "type": "string" } } }, "ChangeList": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "properties": { "changes": { "type": "array", "items": { "$ref": "#/components/schemas/Change" }, "description": "The last 30 days, newest first" } } } ] }, "CaseList": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "properties": { "page": { "type": "integer" }, "pages": { "type": "integer" }, "total": { "type": "integer" }, "items": { "type": "array", "items": { "$ref": "#/components/schemas/Case" } } } } ] }, "ScienceBoard": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "properties": { "rule": { "type": "string", "description": "The counting sentence" }, "counts": { "type": "object", "properties": { "claims": { "type": "integer" }, "confirmed": { "type": "integer" }, "pending": { "type": "integer" }, "disputed": { "type": "integer" } } }, "median_years_open": { "type": [ "integer", "null" ] }, "problem_years": { "type": [ "integer", "null" ] }, "claims": { "type": "array", "items": { "type": "object", "properties": { "entry": { "$ref": "#/components/schemas/EventSummary" }, "problem": { "type": "string" }, "short": { "type": "string" }, "year_posed": { "type": [ "integer", "null" ] }, "years_open": { "type": [ "integer", "null" ] }, "ai_system": { "type": "array", "items": { "type": "string" } }, "status": { "type": "string" }, "verification": { "type": "object", "properties": { "key": { "type": "string" }, "label": { "type": "string" } } }, "human_role": { "type": "string" }, "result": { "type": "string" } } } }, "all": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" } } } } ] }, "IncidentLog": { "allOf": [ { "$ref": "#/components/schemas/Common" }, { "type": "object", "properties": { "rule": { "type": "string" }, "counts": { "type": "object", "properties": { "agent": { "type": "integer" }, "other": { "type": "integer" } } }, "first_date": { "type": [ "string", "null" ], "format": "date", "description": "ISO date, or null" }, "agent": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" } }, "other": { "type": "array", "items": { "$ref": "#/components/schemas/EventSummary" } } } } ] } } } }