Files
nanobot/webui/src/components/UserMessageText.tsx
T

92 lines
2.5 KiB
TypeScript

import { CliAppMentionText } from "@/components/CliAppMentionText";
import {
INLINE_TOKEN_HIGHLIGHT_COLOR,
InlineTokenHighlight,
} from "@/components/InlineTokenHighlight";
import type { CliAppInfo, McpPresetInfo, SkillSummary } from "@/lib/types";
type SkillReferenceSegment =
| { kind: "text"; text: string }
| { kind: "skill"; text: string; skill: SkillSummary };
function splitSkillReferenceSegments(
value: string,
skills: SkillSummary[],
): SkillReferenceSegment[] {
if (!value || skills.length === 0) {
return value ? [{ kind: "text", text: value }] : [];
}
const skillsByName = new Map(
skills
.filter((skill) => skill.available)
.map((skill) => [skill.name.toLowerCase(), skill]),
);
if (skillsByName.size === 0) return [{ kind: "text", text: value }];
const segments: SkillReferenceSegment[] = [];
const referenceRe = /\$([A-Za-z0-9_-]+)/g;
let cursor = 0;
let match: RegExpExecArray | null;
while ((match = referenceRe.exec(value)) !== null) {
const name = match[1] ?? "";
const skill = skillsByName.get(name.toLowerCase());
if (!skill) continue;
if (match.index > cursor) {
segments.push({ kind: "text", text: value.slice(cursor, match.index) });
}
segments.push({
kind: "skill",
text: value.slice(match.index, referenceRe.lastIndex),
skill,
});
cursor = referenceRe.lastIndex;
}
if (cursor < value.length) {
segments.push({ kind: "text", text: value.slice(cursor) });
}
return segments.length ? segments : [{ kind: "text", text: value }];
}
export function UserMessageText({
text,
skills,
cliApps,
mcpPresets,
}: {
text: string;
skills: SkillSummary[];
cliApps: CliAppInfo[];
mcpPresets: McpPresetInfo[];
}) {
const segments = splitSkillReferenceSegments(text, skills);
return (
<>
{segments.map((segment, index) => {
if (segment.kind === "text") {
return (
<CliAppMentionText
key={`text-${index}`}
text={segment.text}
cliApps={cliApps}
mcpPresets={mcpPresets}
/>
);
}
return (
<InlineTokenHighlight
key={`skill-${segment.skill.name}-${index}`}
testId={`message-skill-reference-${segment.skill.name}`}
title={`Skill: ${segment.skill.name}`}
color={INLINE_TOKEN_HIGHLIGHT_COLOR}
className="font-medium"
>
{segment.text}
</InlineTokenHighlight>
);
})}
</>
);
}