| 1 | import { Brain } from "lucide-react"; |
| 2 | import { Link } from "react-router"; |
| 3 | |
| 4 | import type { Route } from "./+types/memory"; |
| 5 | import { page } from "../../lib/meta"; |
| 6 | import { AddMemory, MemoryList, memoryAction } from "../../components/memory"; |
| 7 | import { agents } from "../../lib/services.server"; |
| 8 | import { assertSameOrigin, requireUser, roleIn, unwrap } from "../../lib/session.server"; |
| 9 | import { requireRepo } from "../../lib/access.server"; |
| 10 | |
| 11 | export function meta({ params, ...args }: Route.MetaArgs) { |
| 12 | return page(args, { title: `Memory · ${params.owner}/${params.repo} · g1t` }); |
| 13 | } |
| 14 | |
| 15 | export async function loader({ params, context }: Route.LoaderArgs) { |
| 16 | // The project's memory is for anyone who can read the repository; the |
| 17 | // workspace's for its members only. |
| 18 | const { viewer, access } = await requireRepo(context, params, "read"); |
| 19 | const member = !!roleIn(viewer, params.owner); |
| 20 | const path = { namespace: params.owner, name: params.repo }; |
| 21 | const memories = await agents.listMemories(viewer, params.owner, path); |
| 22 | return { |
| 23 | ...unwrap(memories), |
| 24 | member, |
| 25 | // Adding to, editing and forgetting the project's memory: Write and up. |
| 26 | editable: access.can.push, |
| 27 | }; |
| 28 | } |
| 29 | |
| 30 | export async function action({ params, context, request }: Route.ActionArgs) { |
| 31 | assertSameOrigin(request); |
| 32 | const user = requireUser(context, request); |
| 33 | const form = await request.formData(); |
| 34 | return memoryAction(agents, user, params.owner, { namespace: params.owner, name: params.repo }, form); |
| 35 | } |
| 36 | |
| 37 | export default function ProjectMemory({ loaderData, params }: Route.ComponentProps) { |
| 38 | const { project, workspace, member, editable } = loaderData; |
| 39 | const action = `/${params.owner}/${params.repo}/memory`; |
| 40 | return ( |
| 41 | <div className="max-w-4xl"> |
| 42 | <h2 className="flex items-center gap-2 text-xl font-semibold tracking-tight"> |
| 43 | <Brain size={19} className="text-accent" /> |
| 44 | Memory |
| 45 | </h2> |
| 46 | <p className="mt-1.5 max-w-2xl text-sm text-muted"> |
| 47 | What people and coding agents have saved about this project that the next agent should know: how |
| 48 | to build and test it, its conventions, decisions and why, and its traps. Agents read it with |
| 49 | the MCP server's recall, pinned first{member ? ", together with the workspace's memory" : ""}, and add to it with |
| 50 | remember{editable ? "; keep it true by editing or forgetting what no longer holds" : ""}. |
| 51 | </p> |
| 52 | {!editable && ( |
| 53 | <p className="mt-2 text-xs text-muted"> |
| 54 | You can read this project's memory. Adding to it and changing it needs the Write role. |
| 55 | </p> |
| 56 | )} |
| 57 | |
| 58 | {editable && ( |
| 59 | <div className="mt-6"> |
| 60 | <AddMemory scope="project" action={action} placeholder="The tests need TZ=UTC or the date tests fail." /> |
| 61 | </div> |
| 62 | )} |
| 63 | |
| 64 | <section className="mt-8"> |
| 65 | <div className="flex items-baseline justify-between"> |
| 66 | <h3 className="text-sm font-medium">This project</h3> |
| 67 | <span className="text-xs text-muted">{project.length} kept</span> |
| 68 | </div> |
| 69 | <div className="mt-3"> |
| 70 | <MemoryList |
| 71 | memories={project} |
| 72 | action={action} |
| 73 | editable={editable} |
| 74 | empty={editable ? "Nothing yet. Agents add to it with remember, and so can you." : "Nothing yet."} |
| 75 | /> |
| 76 | </div> |
| 77 | </section> |
| 78 | |
| 79 | {member && ( |
| 80 | <section className="mt-10"> |
| 81 | <div className="flex items-baseline justify-between"> |
| 82 | <h3 className="text-sm font-medium">From the workspace</h3> |
| 83 | <Link to={`/${params.owner}/-/memory`} className="text-xs text-muted hover:text-fg"> |
| 84 | Manage workspace memory |
| 85 | </Link> |
| 86 | </div> |
| 87 | <p className="mt-1 text-xs text-muted"> |
| 88 | True across all of {params.owner}'s projects, and recalled here too. |
| 89 | </p> |
| 90 | <div className="mt-3"> |
| 91 | <MemoryList |
| 92 | memories={workspace} |
| 93 | action={`/${params.owner}/-/memory`} |
| 94 | editable={false} |
| 95 | empty="The workspace remembers nothing yet." |
| 96 | /> |
| 97 | </div> |
| 98 | </section> |
| 99 | )} |
| 100 | </div> |
| 101 | ); |
| 102 | } |