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Artifacts contracts: folios, their four kinds, dashboard datasets, folio events and the artifacts scopes are typed and validated the same in TypeScript and Rust, with nothing using them yet1import assert from "node:assert/strict";
2import { readFileSync } from "node:fs";
3import { test } from "node:test";
4
5import type { ServiceBinding } from "./clients.ts";
6import { datasetQueryError } from "./datasets.ts";
7import { dashboardGridError, dashboardOpError } from "./folios-dashboard.ts";
8import { DESIGN_MAX_NODES, countDesignSpecs, designOpError } from "./folios-design.ts";
9import { SLIDE_LAYOUTS, SLIDE_LAYOUT_REGIONS, slideFragment, slidesOpError } from "./folios-slides.ts";
10import {
11 FOLIO_KINDS,
12 FOLIO_RPC_METHODS,
13 FOLIO_ROUTE_SEGMENTS,
14 folioAccessChangeError,
15 folioAgentEditError,
16 folioCanHaveChildren,
17 folioIdFrom,
18 folioListQueryError,
19 folioPath,
20 folioSlug,
21 foliosClient,
22 linkedFolioIds,
23 newFolioError,
24 type FolioAccessChange,
25 type NewFolio,
26} from "./folios.ts";
27import type { User } from "./identity.ts";
28
29const fixtures = JSON.parse(readFileSync(new URL("./folios.fixtures.json", import.meta.url), "utf8")) as {
30 new_folio: { input: unknown; error: string | null }[];
31 access_change: { change: unknown; error: string | null }[];
32 agent_edit: { edit: unknown; error: string | null }[];
33 folio_ids: { segment: string; id: string | null }[];
34};
35
36function expect(label: string, actual: string | null, error: string | null) {
37 if (error === null) assert.equal(actual, null, label);
38 else if (error === "*") assert.notEqual(actual, null, `${label} should be refused`);
39 else assert.equal(actual, error, label);
40}
41
42test("agrees with the Rust validators on every shared case", () => {
43 for (const { input, error } of fixtures.new_folio) expect(JSON.stringify(input), newFolioError(input as NewFolio), error);
44 for (const { change, error } of fixtures.access_change) expect(JSON.stringify(change), folioAccessChangeError(change as FolioAccessChange), error);
45 for (const { edit, error } of fixtures.agent_edit) expect(JSON.stringify(edit), folioAgentEditError(edit), error);
46 for (const { segment, id } of fixtures.folio_ids) assert.equal(folioIdFrom(segment), id, segment);
47});
48
49test("addresses are flat, end in the id and survive renames", () => {
50 const id = "fol_01jb2k7x9hfq0b3zj0f5s2m8ra";
51 assert.equal(folioPath("acme", "Q4 roadmap: pricing", id), `/acme/-/artifacts/q4-roadmap-pricing-${id}`);
52 assert.equal(folioSlug("", id), id);
53 assert.equal(folioSlug("Café ✨ notes", id), `cafe-notes-${id}`);
54 assert.equal(folioIdFrom(folioSlug("Anything at all", id)), id);
55 assert.deepEqual(linkedFolioIds(`see /acme/-/artifacts/x-${id} and ${id}`), [id]);
56 for (const segment of FOLIO_ROUTE_SEGMENTS) assert.equal(folioIdFrom(segment), null, segment);
57});
58
59test("only a doc holds other folios", () => {
60 assert.deepEqual(FOLIO_KINDS.filter(folioCanHaveChildren), ["doc"]);
61});
62
63test("list queries are checked", () => {
64 assert.equal(folioListQueryError({ tab: "shared", kinds: ["slides"], limit: 50 }), null);
65 assert.equal(folioListQueryError({ tab: "everything" as "all" }), "tab is all, yours or shared.");
66 assert.equal(folioListQueryError({ tab: "all", limit: 500 }), "limit is between 1 and 100.");
67 assert.equal(folioListQueryError({ tab: "all", kinds: ["sheet" as "doc"] }), "There is no kind of artifact called sheet.");
68});
69
The artifacts service is services/artifacts, the Worker g1t-artifacts, bound as ARTIFACTS by the API, the site and the agents; its live rooms move to it with a Durable Object transfer from g1t-docs-service, and its database, bucket, indexes and queue keep their names. The git store's binding and settings are GITSTORE, its ops scripts gitstore-*, and workflow run artifacts keep their compatible API under run_artifacts modules. The deploy tool puts a Worker that has never deployed before the Workers in its stage that bind to it, and the deploy guide gives the cutover runbook.70test("the client calls exactly the artifacts service's folio methods", async () => {
Artifacts contracts: folios, their four kinds, dashboard datasets, folio events and the artifacts scopes are typed and validated the same in TypeScript and Rust, with nothing using them yet71 const called: string[] = [];
72 const bodies: Record<string, unknown>[] = [];
73 const binding: ServiceBinding = {
74 fetch: async (input: RequestInfo | URL, init?: RequestInit) => {
75 called.push(String(input).replace("https://service/rpc/", ""));
76 bodies.push(JSON.parse(String(init?.body)));
77 return new Response(JSON.stringify({ ok: true, value: null }), { headers: { "content-type": "application/json" } });
78 },
79 } as ServiceBinding;
80 const client = foliosClient(binding);
81 const viewer = { id: "usr_1" } as User;
82 const ws = "acme";
83 const f = "fol_1";
84 await Promise.all([
85 client.list(ws, viewer, { tab: "all" }),
86 client.sidebar(ws, viewer),
87 client.folio(ws, viewer, f),
The folio client's test calls folio_page too, so it checks every method the docs service answers.88 client.page(ws, viewer, f),
Artifacts contracts: folios, their four kinds, dashboard datasets, folio events and the artifacts scopes are typed and validated the same in TypeScript and Rust, with nothing using them yet89 client.create(ws, viewer, { kind: "doc" }),
90 client.update(ws, viewer, f, { title: "x" }),
91 client.move(ws, viewer, f, { space_id: null, parent_id: null }),
92 client.duplicate(ws, viewer, f),
93 client.trash(ws, viewer, f),
94 client.restore(ws, viewer, f),
95 client.delete(ws, viewer, f),
96 client.trashed(ws, viewer),
97 client.favorite(ws, viewer, f, true),
98 client.content(ws, viewer, f),
99 client.edit(ws, viewer, f, { kind: "doc", target: { kind: "append" }, markdown: "x" }),
100 client.access(ws, viewer, f),
101 client.changeAccess(ws, viewer, f, { op: "grant", principal: "user:usr_2", role: "view" }),
102 client.changeAccess(ws, viewer, f, { op: "general", access: "workspace", role: "view" }),
103 client.requestAccess(ws, viewer, f),
104 client.joinSpace(ws, viewer, "spc_1"),
105 client.leaveSpace(ws, viewer, "spc_1"),
106 client.search(ws, viewer, { q: "roadmap" }),
107 client.versions(ws, viewer, f),
108 client.version(ws, viewer, f, "ver_1"),
109 client.restoreVersion(ws, viewer, f, "ver_1"),
110 client.templates(ws, viewer),
111 client.saveTemplate(ws, viewer, { folio_id: f, name: "T" }),
112 client.deleteTemplate(ws, viewer, "tpl_1"),
113 client.export(ws, viewer, f),
114 client.suggestions(ws, viewer, f),
115 client.decideSuggestion(ws, viewer, "sug_1", "accept"),
116 client.proposals(ws, viewer, f),
117 client.decideProposal(ws, viewer, "prp_1", "reject"),
118 client.thread(ws, viewer, f, { op: "resolve", thread_id: "thr_1" }),
119 client.threads(ws, viewer, f),
120 client.queryTile(ws, viewer, f, "t1"),
121 client.queryDataset(ws, viewer, { dataset: "issues", measure: { op: "count" } }),
122 client.queryDatasetForAgent(ws, "agt_1", viewer, { folio_id: f, tile_id: "t1" }),
123 client.foliosForAgent(ws, "agt_1", viewer, { tab: "all" }),
124 client.readForAgent(ws, "agt_1", viewer, f),
125 client.createAsAgent(ws, "agt_1", viewer, { kind: "doc", title: "Notes", where: "private" }),
126 client.editAsAgent(ws, "agt_1", viewer, f, { kind: "slides", ops: [{ op: "delete_slides", slide_ids: ["s1"] }] }),
127 client.shareAsAgent(ws, "agt_1", viewer, f, { user_ids: ["usr_2"], role: "view" }, { kind: "people", user_ids: ["usr_1", "usr_2"] }),
Every agent starts with g1t's foundational skills, playbooks for documents, research, data, code, communication, and files and media, each using only tools the agent already has and saying plainly what isn't possible yet: agents make PDFs, Word documents, spreadsheets, CSV and Markdown files with make_file, kept with a doc in Artifacts and served from g1tusercontent.com; an agent's Skills tab shows what each skill can do and with which tools, and owners turn a skill off per agent; the agent skills guide says how.128 client.attachAsAgent(ws, "agt_1", viewer, f, { name: "q3.pdf", content_type: "application/pdf", data: "JVBERi0=" }),
Artifacts contracts: folios, their four kinds, dashboard datasets, folio events and the artifacts scopes are typed and validated the same in TypeScript and Rust, with nothing using them yet129 client.recallForAgent(ws, "agt_1", viewer, { query: "pricing" }),
130 client.staleForAgent(ws, "agt_1", viewer),
131 client.markCurrent(ws, viewer, f),
132 client.reindex(ws, viewer),
133 ]);
134 assert.deepEqual([...new Set(called)].sort(), [...FOLIO_RPC_METHODS].sort());
135 // Every body names the workspace and the viewer, and keys are snake_case.
136 for (const body of bodies) {
137 assert.equal(body.workspace, ws);
138 assert.ok(body.viewer);
139 for (const key of Object.keys(body)) assert.match(key, /^[a-z_]+$/, key);
140 }
141});
142
143test("slides ops are checked by shape", () => {
144 assert.equal(slidesOpError({ op: "insert_slides", after_slide_id: null, markdown: "---" }), null);
145 assert.equal(slidesOpError({ op: "move_slide", slide_id: "s1", after_slide_id: "s2" }), null);
146 assert.equal(slidesOpError({ op: "set_theme", theme: "night", accent: "#8b7cf6" }), null);
147 assert.equal(slidesOpError({ op: "set_theme", theme: "night", accent: "lavender" }), "accent is a colour like #8b7cf6, or null.");
148 assert.equal(slidesOpError({ op: "replace_slide", markdown: "# x" }), "replace_slide needs slide_id.");
149 assert.equal(slidesOpError({ op: "delete_slides", slide_ids: [] }), "delete_slides needs slide_ids.");
150 assert.equal(slidesOpError({ op: "shuffle" }), "There is no slides op called shuffle.");
151 for (const layout of SLIDE_LAYOUTS) assert.ok(SLIDE_LAYOUT_REGIONS[layout].includes("notes"), layout);
152 assert.equal(slideFragment("s1", "left"), "slide:s1:left");
153});
154
155test("design ops are checked by shape and size", () => {
156 const frame = { type: "frame", name: "Home", layout: "column", gap: 16, children: [{ type: "text", text: "Hello" }, { type: "html", html: "<b>hi</b>" }] };
157 assert.equal(designOpError({ op: "upsert_nodes", nodes: [frame] }), null);
158 assert.deepEqual(countDesignSpecs([frame as never]), { nodes: 3, depth: 2 });
159 assert.equal(designOpError({ op: "upsert_nodes", nodes: [{ type: "rect", children: [{ type: "text" }] }] }), "Only frames and components have children.");
160 assert.equal(designOpError({ op: "upsert_nodes", nodes: [{ type: "text", html: "<b>" }] }), "Only an html node has html.");
161 assert.equal(designOpError({ op: "upsert_nodes", nodes: [{ type: "blob" }] }), "There is no node type called blob.");
162 assert.equal(designOpError({ op: "set_html", node_id: "n1", html: "x".repeat(200 * 1024 + 1) }), "An html node holds at most 200 KB.");
163 assert.equal(designOpError({ op: "set_html", node_id: "n1", html: "é".repeat(100 * 1024) }), null);
164 assert.equal(designOpError({ op: "set_html", node_id: "n1", html: "é".repeat(100 * 1024 + 1) }), "An html node holds at most 200 KB.");
165 const many = Array.from({ length: DESIGN_MAX_NODES + 1 }, () => ({ type: "rect" }));
166 assert.equal(designOpError({ op: "upsert_nodes", nodes: many }), `A design holds at most ${DESIGN_MAX_NODES} nodes.`);
167 assert.equal(designOpError({ op: "move", ids: ["a"], dx: 1, dy: Number.NaN }), "move needs dx and dy.");
168 assert.equal(designOpError({ op: "instance" }), "There is no design op called instance.");
169});
170
171test("dashboard ops check tiles, their queries and the grid", () => {
172 const tile = {
173 id: "t1",
174 type: "line",
175 title: "Merged per week",
176 description: "",
177 query: { dataset: "pull_requests", measure: { op: "count" }, interval: "week", time: "merged_at" },
178 viz: {},
179 grid: { x: 0, y: 0, w: 6, h: 4 },
180 };
181 assert.equal(dashboardOpError({ op: "upsert_tile", tile }, datasetQueryError), null);
182 assert.equal(dashboardOpError({ op: "upsert_tile", tile: { ...tile, query: { ...tile.query, group_by: "secret" } } }, datasetQueryError), "pull_requests can't be grouped by secret.");
183 assert.equal(dashboardOpError({ op: "upsert_tile", tile: { ...tile, type: "markdown", query: null, markdown: "Notes" } }, datasetQueryError), null);
184 assert.equal(dashboardOpError({ op: "upsert_tile", tile: { ...tile, type: "markdown" } }, datasetQueryError), "A text tile has no query.");
185 assert.equal(dashboardOpError({ op: "upsert_tile", tile: { ...tile, grid: { x: 8, y: 0, w: 6, h: 4 } } }, datasetQueryError), "A tile fits in 12 columns.");
186 assert.equal(dashboardOpError({ op: "set_filters", filters: { range: "30d", repos: ["acme/web"] } }, datasetQueryError), null);
187 assert.equal(dashboardOpError({ op: "set_filters", filters: { range: { from: "2026-02-30", to: "2026-03-01" } } }, datasetQueryError), "A range's from and to are dates or RFC 3339 UTC times.");
188 assert.equal(dashboardOpError({ op: "set_layout", tiles: [{ id: "t1", grid: { x: 0, y: 0, w: 0, h: 1 } }] }, datasetQueryError), "grid starts at 0, 0 and is at least 1 by 1.");
189 assert.equal(dashboardGridError({ x: 0, y: 0, w: 12, h: 1 }), null);
190});