Pick any line to see why it is the way it is: the commit, the pull request and issue it came from, and what the agent was thinking.
| Merge branch 'worktree-agent-a8385d293d42c913a' | 1 | /// The site's own routes: first path segments that are never a workspace's, |
| 2 | /// so nobody may register them, and no alias can be reached at them. | |
| 3 | const ROUTES: &[&str] = &[ | |
| Workspaces own repositories | 4 | "api", |
| 5 | "mcp", | |
| 6 | "login", | |
| 7 | "logout", | |
| 8 | "register", | |
| 9 | "new", | |
| 10 | "settings", | |
| 11 | "search", | |
| 12 | "admin", | |
| 13 | "auth", | |
| Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look | 14 | // g1t.sh/integrations/github/setup: where GitHub returns after an install. |
| 15 | "integrations", | |
| Issues and pull requests replace intents and attempts | 16 | "pulls", |
| 17 | "issues", | |
| Workspaces own repositories | 18 | "oauth", |
| 19 | "assets", | |
| Workspace names and icons, and a component kit for every control | 20 | "avatars", |
| Workspaces own repositories | 21 | "docs", |
| 22 | "explore", | |
| 23 | "about", | |
| 24 | "pricing", | |
| 25 | "terms", | |
| 26 | "privacy", | |
| Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look | 27 | "policies", |
| 28 | "security", | |
| Workspaces own repositories | 29 | "help", |
| 30 | "support", | |
| 31 | "status", | |
| 32 | "blog", | |
| 33 | "verify", | |
| 34 | "forgot", | |
| 35 | "reset", | |
| 36 | "device", | |
| 37 | "workspaces", | |
| 38 | "u", | |
| Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look | 39 | // g1t.sh/invite/<code>: invite links; and the waitlist. |
| 40 | "invite", | |
| 41 | "invites", | |
| 42 | "waitlist", | |
| Packages, with a container registry on g1t.sh; workspaces deleted whole and kept 30 days; Members for every member | 43 | // g1t.sh/v2/: the container registry; `-` paths hold the others. |
| 44 | "v2", | |
| Inbox: a bell in the top bar opens it beside the page, and /inbox holds it all | 45 | // g1t.sh/inbox, and the name it might also go by. |
| 46 | "inbox", | |
| 47 | "notifications", | |
| API and MCP server, Rust identity service, registration, site redesign | 48 | ]; |
| 49 | ||
| Merge branch 'worktree-agent-a8385d293d42c913a' | 50 | /// g1t itself, and the name its agent once went by: everything g1t does is |
| 51 | /// shown as `g1t`, so nobody else may be called either. Not routes: staff | |
| 52 | /// may point one at a workspace as an alias (identity's `aliases.rs`). | |
| 53 | const OWN: &[&str] = &["g1t", "g1t-agent"]; | |
| 54 | ||
| g1t is one name: its agent's work, commits and comments show as @g1t, and nobody can claim g1t or g1t-agent | 55 | /// Whether `value`, whatever its case, is a name nobody can register or |
| 56 | /// rename a workspace to: a route, or g1t's own. | |
| 57 | pub fn is_reserved_name(value: &str) -> bool { | |
| Merge branch 'worktree-agent-a8385d293d42c913a' | 58 | is_route_name(value) || OWN.iter().any(|own| own.eq_ignore_ascii_case(value.trim())) |
| 59 | } | |
| 60 | ||
| 61 | /// Whether `value`, whatever its case, is one of the site's own routes. | |
| 62 | pub fn is_route_name(value: &str) -> bool { | |
| g1t is one name: its agent's work, commits and comments show as @g1t, and nobody can claim g1t or g1t-agent | 63 | let value = value.trim(); |
| Merge branch 'worktree-agent-a8385d293d42c913a' | 64 | ROUTES.iter().any(|route| route.eq_ignore_ascii_case(value)) |
| 65 | } | |
| 66 | ||
| 67 | /// Whether `value` has a namespace's shape: letters, digits and single | |
| 68 | /// hyphens, not starting or ending with a hyphen, at most 39 characters. | |
| 69 | /// Reserved names have it too; see [`is_valid_namespace`]. | |
| 70 | pub fn is_namespace_shaped(value: &str) -> bool { | |
| 71 | let bytes = value.as_bytes(); | |
| 72 | !bytes.is_empty() | |
| 73 | && bytes.len() <= 39 | |
| 74 | && bytes | |
| 75 | .iter() | |
| 76 | .all(|byte| byte.is_ascii_lowercase() || byte.is_ascii_digit() || *byte == b'-') | |
| 77 | && !value.starts_with('-') | |
| 78 | && !value.ends_with('-') | |
| 79 | && !value.contains("--") | |
| g1t is one name: its agent's work, commits and comments show as @g1t, and nobody can claim g1t or g1t-agent | 80 | } |
| 81 | ||
| Merge branch 'worktree-agent-a8385d293d42c913a' | 82 | /// A workspace alias as staff typed it, trimmed and lowercased, if it can |
| 83 | /// be one: shaped like a namespace and not one of the site's routes, which | |
| 84 | /// would always answer first. Reserved names such as `g1t` can be; whether | |
| 85 | /// a person or workspace already has it is identity's to check. | |
| 86 | pub fn aliasable_name(value: &str) -> Option<String> { | |
| 87 | let value = value.trim().to_lowercase(); | |
| 88 | (is_namespace_shaped(&value) && !is_route_name(&value)).then_some(value) | |
| 89 | } | |
| 90 | ||
| g1t is one name: its agent's work, commits and comments show as @g1t, and nobody can claim g1t or g1t-agent | 91 | /// A username or workspace slug as someone typed it, trimmed and |
| 92 | /// lowercased, if it can be registered: what signing up, signing up with | |
| 93 | /// GitHub and creating a workspace each take. None when it is malformed or | |
| 94 | /// reserved. | |
| 95 | pub fn claimable_namespace(value: &str) -> Option<String> { | |
| 96 | let value = value.trim().to_lowercase(); | |
| 97 | is_valid_namespace(&value).then_some(value) | |
| 98 | } | |
| 99 | ||
| API and MCP server, Rust identity service, registration, site redesign | 100 | /// Namespaces follow GitHub's rules: letters, digits and single hyphens, |
| 101 | /// not starting or ending with a hyphen, at most 39 characters. | |
| 102 | pub fn is_valid_namespace(value: &str) -> bool { | |
| Merge branch 'worktree-agent-a8385d293d42c913a' | 103 | is_namespace_shaped(value) && !is_reserved_name(value) |
| API and MCP server, Rust identity service, registration, site redesign | 104 | } |
| 105 | ||
| 106 | pub fn is_valid_repo_name(value: &str) -> bool { | |
| 107 | !value.is_empty() | |
| 108 | && value.len() <= 100 | |
| 109 | && value.bytes().all(|byte| { | |
| 110 | byte.is_ascii_lowercase() || byte.is_ascii_digit() || matches!(byte, b'.' | b'_' | b'-') | |
| 111 | }) | |
| 112 | && !value.starts_with('.') | |
| 113 | && !value.ends_with(".git") | |
| Agents as a team: lifecycle, merge queue, billing and a new shell | 114 | // `/<workspace>/-/…` holds the workspace's own pages. |
| 115 | && value != "-" | |
| API and MCP server, Rust identity service, registration, site redesign | 116 | } |
| g1t is one name: its agent's work, commits and comments show as @g1t, and nobody can claim g1t or g1t-agent | 117 | |
| 118 | #[cfg(test)] | |
| 119 | mod tests { | |
| 120 | use super::*; | |
| 121 | ||
| 122 | #[test] | |
| 123 | fn g1ts_own_names_are_reserved_in_any_case() { | |
| 124 | for name in ["g1t", "G1T", "g1t-agent", "G1T-Agent", " g1t "] { | |
| 125 | assert!(is_reserved_name(name), "{name}"); | |
| 126 | assert_eq!(claimable_namespace(name), None, "{name}"); | |
| 127 | } | |
| 128 | assert!(!is_valid_namespace("g1t")); | |
| 129 | assert!(!is_valid_namespace("g1t-agent")); | |
| 130 | } | |
| 131 | ||
| 132 | #[test] | |
| 133 | fn names_near_g1ts_are_anyones() { | |
| 134 | assert!(!is_reserved_name("g1t-agents")); | |
| 135 | assert_eq!(claimable_namespace("G1T-Bot").as_deref(), Some("g1t-bot")); | |
| 136 | assert_eq!(claimable_namespace(" Ana ").as_deref(), Some("ana")); | |
| 137 | assert_eq!(claimable_namespace("an--a"), None); | |
| 138 | } | |
| Merge branch 'worktree-agent-a8385d293d42c913a' | 139 | |
| 140 | #[test] | |
| 141 | fn g1t_can_be_an_alias_but_a_route_cannot() { | |
| 142 | assert_eq!(aliasable_name(" G1T ").as_deref(), Some("g1t")); | |
| 143 | assert_eq!(aliasable_name("acme-corp").as_deref(), Some("acme-corp")); | |
| 144 | for name in ["settings", "api", "login", "Explore", "-acme", "ac--me", "acme_inc", "", "a.b"] { | |
| 145 | assert_eq!(aliasable_name(name), None, "{name}"); | |
| 146 | } | |
| 147 | assert_eq!(aliasable_name(&"a".repeat(40)), None); | |
| 148 | // Still nobody's to register. | |
| 149 | assert!(is_reserved_name("g1t") && !is_route_name("g1t")); | |
| 150 | } | |
| g1t is one name: its agent's work, commits and comments show as @g1t, and nobody can claim g1t or g1t-agent | 151 | } |
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