Vihren Atlas

src/vs/platform/agentHost/node/claude/anthropicBetas.ts

46 LOC · 46 covered · 0 uncovered · 2 ranges · 425 concepts · 2 introducers · 251 tests

File neighbourhood

The centred file is linked to every concept that introduces one of its ranges, every test that runs code from the file, and the gray connector concepts standing between those tests and the file's own introducer concepts. Undirected links join concepts to every file where they introduce source and concepts to the tests they introduce; arrows show specialization between the displayed concepts and bridge only concepts omitted from this view. Concept colors match the source ranges below; connector concepts have no source color and are shown in gray.

Focused file, its introducer and connector concepts, their introduced files, and tests that run code from the file

In the embedded map, ordinary wheel input scrolls the page; use the visible controls to zoom and drag to pan. Open the full-screen map for canvas navigation: wheel pans, Ctrl/Command plus wheel zooms, and arrow keys pan when this region is focused. On touch screens, open the full-screen map to pan or pinch. If JavaScript or WebGL is unavailable, use the related-file, concept, and source links on this page.

Graph controls are ready.

Interactive rendering requires JavaScript and WebGL. Use the related-file, concept, and source links on this page while the interactive map is unavailable.

Files with a broader (ancestor) concept 2

These files introduce code for a direct ancestor — a broader, larger-extent concept — of a concept that introduces code here.

Files with a narrower (descendant) concept 1

These files introduce code for a direct descendant — a narrower, larger-intent concept — of a concept that introduces code here.

1 > /*--------------------------------------------------------------------------------------------- anthropicBetas.ts ×1
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 >
6 > /**
7 > * Mirror of {@link
8 > * file://./../../../../../extensions/copilot/src/extension/chatSessions/claude/node/claudeLanguageModelServer.ts
9 > * `extensions/copilot/.../claudeLanguageModelServer.ts`}'s `filterSupportedBetas`
10 > * + `SUPPORTED_ANTHROPIC_BETAS` allowlist.
11 > *
12 > * **Keep in sync with the extension copy.** When CAPI gains support for
13 > * a new Anthropic beta, add it here. The filter is applied at the
14 > * inbound `POST /v1/messages` boundary on the `anthropic-beta` header
15 > * before forwarding to {@link ICopilotApiService.messages}.
16 > */
17 >
18 > /**
19 > * Beta identifiers (without date suffix) that CAPI is known to honor.
20 > * The match is prefix + `-`, so an entry like `'context-management'`
21 > * accepts `'context-management-2025-06-27'` but rejects
22 > * `'context-management'` (no date) — date-suffix discipline.
23 > */
24 > const SUPPORTED_ANTHROPIC_BETAS: readonly string[] = [
25 > 'interleaved-thinking',
26 > 'context-management',
27 > 'advanced-tool-use',
28 > ];
29 >
30 > /**
31 > * Filters a comma-separated `anthropic-beta` header value to only include
32 > * betas that match {@link SUPPORTED_ANTHROPIC_BETAS}. Entries are matched by
33 > * prefix so that e.g. `'context-management'` allows `'context-management-2025-06-27'`.
34 > *
35 > * Returns the filtered comma-separated string, or `undefined` if no betas matched.
36 > * Callers must omit the outbound header entirely when this returns `undefined`
37 > * — never forward an empty string.
38 > */
39 > export function filterSupportedBetas(headerValue: string): string | undefined {
40 > const filtered = headerValue anthropicBetas.ts ×1
41 > .split(',')
42 > .map(b => b.trim())
43 > .filter(b => b && SUPPORTED_ANTHROPIC_BETAS.some(supported => b.startsWith(supported + '-')));
44 >
45 > return filtered.length > 0 ? filtered.join(',') : undefined;
46 > }