| 1 | /** Short human relative-time ("2m ago") with a fallback for nulls. */ |
| 2 | export function relativeTime(iso: string | null | undefined): string { |
| 3 | if (!iso) return ""; |
| 4 | const ms = Date.now() - new Date(iso).getTime(); |
| 5 | if (Number.isNaN(ms)) return ""; |
| 6 | if (ms < 0) return "just now"; |
| 7 | const s = Math.round(ms / 1000); |
| 8 | if (s < 45) return "just now"; |
| 9 | const m = Math.round(s / 60); |
| 10 | if (m < 60) return `${m}m ago`; |
| 11 | const h = Math.round(m / 60); |
| 12 | if (h < 24) return `${h}h ago`; |
| 13 | const d = Math.round(h / 24); |
| 14 | if (d < 30) return `${d}d ago`; |
| 15 | const mo = Math.round(d / 30); |
| 16 | if (mo < 12) return `${mo}mo ago`; |
| 17 | const y = Math.round(mo / 12); |
| 18 | return `${y}y ago`; |
| 19 | } |
| 20 | |
| 21 | /** Short model name — drops the "claude-" prefix. */ |
| 22 | export function shortModel(model: string | null | undefined): string { |
| 23 | if (!model) return ""; |
| 24 | return model.replace(/^claude-/, ""); |
| 25 | } |
| 26 | |
| 27 | /** Short entrypoint label for the sidebar badge. Returns null when |
| 28 | * the entrypoint is `cli` (the default — we don't bother rendering |
| 29 | * a badge for it to keep the sidebar quiet). */ |
| 30 | export function shortEntrypoint( |
| 31 | entrypoint: string | null | undefined, |
| 32 | ): string | null { |
| 33 | if (!entrypoint) return null; |
| 34 | switch (entrypoint) { |
| 35 | case "cli": |
| 36 | return null; |
| 37 | case "claude-vscode": |
| 38 | return "vscode"; |
| 39 | case "sdk-ts": |
| 40 | return "sdk"; |
| 41 | default: |
| 42 | return entrypoint; |
| 43 | } |
| 44 | } |
| 45 | |
| 46 | /** Shorten a user's home-directory absolute path to `~/rest`. */ |
| 47 | export function tildeify(path: string): string { |
| 48 | // We can't read $HOME in the webview, but we can heuristically strip |
| 49 | // `/Users/<name>/` or `/home/<name>/`. |
| 50 | const m = path.match(/^\/(?:Users|home)\/[^/]+\/(.*)$/); |
| 51 | return m ? `~/${m[1]}` : path; |
| 52 | } |