| 1 | import { FileText, ScrollText, ShieldCheck } from "lucide-react"; |
| 2 | import { Link } from "react-router"; |
| 3 | |
| 4 | import type { RepoInstructions } from "@g1t/contracts"; |
| 5 | |
| 6 | import { Idle } from "./agents"; |
| 7 | import { TimeAgo } from "./ui"; |
| 8 | import { Card } from "./ui/card"; |
| 9 | import { Hint } from "./ui/hint"; |
| 10 | |
| 11 | const ROLE: Record<RepoInstructions["files"][number]["role"], string> = { |
| 12 | root: "Every run", |
| 13 | directory: "Runs that touch this directory", |
| 14 | review: "Reviews", |
| 15 | }; |
| 16 | |
| 17 | /** |
| 18 | * The files every run of g1t in a project reads as the repository's |
| 19 | * instructions, as they are on its default branch: which, what they say, |
| 20 | * when they last changed, and where to change them. |
| 21 | */ |
| 22 | export function AgentInstructions({ instructions, base }: { instructions: RepoInstructions; base: string }) { |
| 23 | const { branch, files, limits } = instructions; |
| 24 | return ( |
| 25 | <section id="instructions" className="mt-10 scroll-mt-20"> |
| 26 | <div className="flex items-baseline justify-between"> |
| 27 | <h3 className="flex items-center gap-2 text-sm font-medium"> |
| 28 | <ScrollText size={15} className="text-muted" /> |
| 29 | Instructions |
| 30 | </h3> |
| 31 | <span className="text-xs text-muted"> |
| 32 | {files.length === 0 ? "None yet" : `${files.length} ${files.length === 1 ? "file" : "files"} on ${branch}`} |
| 33 | </span> |
| 34 | </div> |
| 35 | <p className="mt-1.5 max-w-2xl text-sm text-muted"> |
| 36 | Every agent run here reads the repository's <code className="font-mono text-xs">AGENTS.md</code> and{" "} |
| 37 | <code className="font-mono text-xs">CLAUDE.md</code> from {branch}: the ones at the root, and the nearest |
| 38 | ones above the files its task touches. Reviews also read{" "} |
| 39 | <code className="font-mono text-xs">.g1t/review.md</code>. Each file is cut at{" "} |
| 40 | {limits.fileChars.toLocaleString()} characters, and all of them at {limits.totalChars.toLocaleString()}. |
| 41 | </p> |
| 42 | <p className="mt-2 flex max-w-2xl items-start gap-2 text-xs text-faint"> |
| 43 | <ShieldCheck size={13} className="mt-px shrink-0" /> |
| 44 | Only {branch} and the repository's own branches are followed. A pull request from a fork that changes these |
| 45 | files is reviewed as a change, never followed as instructions. |
| 46 | </p> |
| 47 | {files.length === 0 ? ( |
| 48 | <div className="mt-3"> |
| 49 | <Idle> |
| 50 | No instructions yet. Commit an AGENTS.md to {branch} with how to build, test and work in this repository, |
| 51 | and every agent run reads it. |
| 52 | </Idle> |
| 53 | </div> |
| 54 | ) : ( |
| 55 | <ul className="mt-3 space-y-3"> |
| 56 | {files.map((file) => ( |
| 57 | <Card asChild key={file.path}> |
| 58 | <li> |
| 59 | <details> |
| 60 | <summary className="flex cursor-pointer flex-wrap items-center gap-x-3 gap-y-1 px-4 py-3 text-sm"> |
| 61 | <FileText size={14} className="text-muted" /> |
| 62 | <span className="font-mono font-medium">{file.path}</span> |
| 63 | <span className="rounded-full bg-raised px-2 py-px text-xs text-muted">{ROLE[file.role]}</span> |
| 64 | {file.truncated && <span className="text-xs text-warn">Longer than agents are given</span>} |
| 65 | <span className="ml-auto flex items-center gap-2 text-xs text-faint"> |
| 66 | {file.lastChanged && ( |
| 67 | <> |
| 68 | <Hint label={file.lastChanged.message}> |
| 69 | <Link to={`${base}/commit/${file.lastChanged.commit}`} className="font-mono hover:text-fg"> |
| 70 | {file.lastChanged.commit.slice(0, 7)} |
| 71 | </Link> |
| 72 | </Hint> |
| 73 | <span>by {file.lastChanged.author}</span> |
| 74 | <TimeAgo at={file.lastChanged.at} /> |
| 75 | </> |
| 76 | )} |
| 77 | <Link to={`${base}/blob/${encodeURIComponent(branch)}/${file.path}`} className="text-muted hover:text-fg"> |
| 78 | Open in code |
| 79 | </Link> |
| 80 | </span> |
| 81 | </summary> |
| 82 | <pre className="max-h-96 overflow-auto border-t border-line px-4 py-3 font-mono text-xs whitespace-pre-wrap text-muted"> |
| 83 | {file.text || "(empty)"} |
| 84 | </pre> |
| 85 | </details> |
| 86 | </li> |
| 87 | </Card> |
| 88 | ))} |
| 89 | </ul> |
| 90 | )} |
| 91 | <p className="mt-3 text-xs text-faint"> |
| 92 | To change them, edit the files in the repository and merge the change into {branch}. Agents read the new version |
| 93 | from their next run. |
| 94 | </p> |
| 95 | </section> |
| 96 | ); |
| 97 | } |