OXYGENHUB
◆ v0.9.21 oxygenhub / crates / hub / src / web / help.rs
3.6 KiB · Rust · last changed Agents show on the website: seals count, the via line knows certified keys, Contributors names agents; help sets an agent's author (closes #352) 4 days ago source blame history raw
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//! `/help` (hub spec §6.3): getting started with this hub's own address,
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//! remote name and certificate filled in, the keyboard, and a glossary
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//! for people coming from GitHub.
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use super::repo::Quickstart;
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use super::{Page, Shell};
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use crate::auth::Viewer;
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use crate::Shared;
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use askama::Template;
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use axum::extract::State;
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#[derive(Template)]
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#[template(path = "help.html")]
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pub struct HelpPage {
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    shell: Shell,
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    q: Quickstart,
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    base: String,
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    /// The signed-in user, or a placeholder, for example URLs.
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    who: String,
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    /// What an agent's changes are authored as: the signed-in user's
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    /// name, email and newest linked key, or placeholders (#352).
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    author: (String, String, String),
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}
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pub async fn help(State(app): State<Shared>, viewer: Viewer) -> Page<HelpPage> {
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    let shell = Shell::new(&app, "/help", &viewer);
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    let who = shell.user.clone().unwrap_or_else(|| "OWNER".into());
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    let base = app.config.base_url().trim_end_matches('/').to_string();
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    let mut author = ("YOUR NAME".to_string(), "[email protected]".to_string(), "YOUR_KEY".to_string());
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    if let Some(name) = &shell.user {
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        if let Ok(Some(a)) = crate::db::accounts::account_by_name(&app.db, name).await {
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            let newest = crate::db::accounts::identities_of(&app.db, a.id).await.ok().and_then(|ids| ids.into_iter().next());
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            if let Some(id) = newest {
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                author = (id.name, id.email, id.key);
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            } else {
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                author.0 = if a.display_name.is_empty() { a.username } else { a.display_name };
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            }
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        }
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    }
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    Page(HelpPage { shell, q: Quickstart::new(&app, true), base, who, author })
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}
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impl HelpPage {
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    /// An example repository address on this hub.
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    pub fn repo_url(&self) -> String {
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        format!("{}/{}/REPOSITORY", self.base, self.who)
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    }
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    /// An agent's own home, keyless, with its grant kept (#287), authored
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    /// as you with the key you make its grant with (#352): without an
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    /// author its changes are unattributed, and a grant made by a newer key
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    /// than its author key does not count for it.
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    pub fn agent_home_cmd(&self) -> String {
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        let (name, email, key) = &self.author;
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        format!(
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            "mkdir -p ~/.oxy-agents/claude/keys\n\
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             oxy identity export ~/.oxy-agents/claude/keys/{key}.identity   # in a checkout of yours, as you\n\
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             export OXY_HOME=~/.oxy-agents/claude\n\
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             oxy config --user author.name \"{name}\"\n\
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             oxy config --user author.email \"{email}\"\n\
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             oxy config --user author.key {key}\n\
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             oxy config --user author.signer keyless\n\
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             oxy config --user keyless.hub {base}\n\
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             oxy config --user core.sign seal\n\
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             oxy auth grant {base}   # paste the token, then Ctrl-D",
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            base = self.base
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        )
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    }
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    /// A repository's trust policy admitting an agent's certified keys (#287).
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    pub fn subject_grant_cmd(&self) -> String {
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        format!(
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            "curl -fsSL {}/.well-known/oxyhub-key -o hub.identity\noxy policy grant-subject agent:claude@{} --issuer hub.identity --scope changes,refs",
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            self.base, self.who
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        )
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    }
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    pub fn delegate_cmd(&self) -> String {
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        format!(
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            "curl -fsSL {}/.well-known/oxyhub-key -o hub.identity\noxy identity delegate add hub.identity --scope changes,refs",
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            self.base
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        )
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    }
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    pub fn clone_cmd(&self) -> String {
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        let url = self.repo_url();
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        match &self.q.ca_url {
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            Some(_) => format!("OXY_CA={} oxy clone {url}", self.q.ca_file),
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            None => format!("oxy clone {url}"),
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        }
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    }
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}