Sign in

flagon-io/g1t

public

Where people and agents ship software together. The open-source git platform for the whole job: issues, agents, checks and deploys to the edge.

gitagentscloudflarerustforgemcp

g1t/services/identity/src/lib.rs

789 lines34,827 bytesCodeBlame

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.

API and MCP server, Rust identity service, registration, site redesign1//! The identity service: accounts, sessions, SSH keys and access tokens.
2//!
3//! Reached only through service bindings; see `g1t_contracts::identity` for
4//! the methods and their arguments.
5
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look6mod access;
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace7mod admin;
Workspace names and icons, and a component kit for every control8mod avatars;
API and MCP server, Rust identity service, registration, site redesign9mod crypto;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look10mod deletion;
Device sign-in replaces registering and minting tokens over the API11mod device;
Search across all of g1t, Explore, and a command palette12mod directory;
Email verification, password reset, and Git for AI scale positioning13mod email;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look14mod emails;
15mod github;
16mod invites;
OAuth 2.1 sign-in for MCP clients and other applications17mod oauth;
Agents and memory, checks and conflicts, profiles, slug renames, custom domains18mod profiles;
19mod rename;
Agents get guardrails, run credentials, an audit log, a context hub, repository instructions and mentions; security upkeep; snake_case API20mod run_credentials;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look21mod security;
22mod throttle;
Agents as a team: lifecycle, merge queue, billing and a new shell23mod tokens;
Workspaces own repositories24mod workspaces;
API and MCP server, Rust identity service, registration, site redesign25
26use g1t_contracts::identity::*;
RFC 3339 timestamps in identity and repos27use g1t_contracts::time::{SQL_NOW, rfc3339, sql_after};
API and MCP server, Rust identity service, registration, site redesign28use g1t_contracts::{FailureCode, Outcome, User, Viewer, is_valid_namespace, new_id};
29use g1t_kit::{args, now_ms, reply, rpc_method};
30use serde::Deserialize;
Agents as a team: lifecycle, merge queue, billing and a new shell31use tokens::TOKEN_PREFIX;
API and MCP server, Rust identity service, registration, site redesign32use worker::wasm_bindgen::JsValue;
33use worker::{Context, D1Database, Env, Request, Response, Result, event};
34
RFC 3339 timestamps in identity and repos35const SESSION_TTL_SECONDS: u64 = 30 * 24 * 60 * 60;
36const VERIFY_TTL_SECONDS: u64 = 24 * 60 * 60;
37const RESET_TTL_SECONDS: u64 = 60 * 60;
API and MCP server, Rust identity service, registration, site redesign38const MIN_PASSWORD_LENGTH: usize = 10;
Email verification, password reset, and Git for AI scale positioning39const PASSWORD_TOO_SHORT: &str = "Use a password of at least 10 characters.";
40
41/// A user as selected from the database; `verified` arrives as 0 or 1.
42#[derive(Deserialize)]
43struct Account {
44 id: String,
45 username: String,
46 verified: u8,
Workspace names and icons, and a component kit for every control47 /// Selected only where the person is being shown to themselves.
48 #[serde(default)]
49 avatar: Option<String>,
Email verification, password reset, and Git for AI scale positioning50}
51
52impl From<Account> for User {
53 fn from(row: Account) -> Self {
54 User {
55 id: row.id,
56 username: row.username,
57 verified: row.verified != 0,
Workspace names and icons, and a component kit for every control58 avatar: row.avatar,
Agents as a team: lifecycle, merge queue, billing and a new shell59 ..User::default()
Email verification, password reset, and Git for AI scale positioning60 }
61 }
62}
API and MCP server, Rust identity service, registration, site redesign63
64#[derive(Deserialize)]
65struct UserRow {
66 id: String,
67 username: String,
68 password_hash: String,
Email verification, password reset, and Git for AI scale positioning69 verified: u8,
API and MCP server, Rust identity service, registration, site redesign70}
71
Email verification, password reset, and Git for AI scale positioning72/// The owner of an emailed token.
API and MCP server, Rust identity service, registration, site redesign73#[derive(Deserialize)]
Email verification, password reset, and Git for AI scale positioning74struct TokenOwner {
75 id: String,
76 username: String,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look77 /// The address a link was sent to; null on links from before accounts
78 /// had several, which are for the primary.
79 #[serde(default)]
80 email_id: Option<String>,
Email verification, password reset, and Git for AI scale positioning81}
82
83#[derive(Deserialize)]
API and MCP server, Rust identity service, registration, site redesign84struct KeyRow {
85 id: String,
86 title: String,
87 fingerprint: String,
RFC 3339 timestamps in identity and repos88 created_at: String,
API and MCP server, Rust identity service, registration, site redesign89}
90
91impl From<KeyRow> for SshKey {
92 fn from(row: KeyRow) -> Self {
93 SshKey {
94 id: row.id,
95 title: row.title,
96 fingerprint: row.fingerprint,
RFC 3339 timestamps in identity and repos97 created_at: row.created_at,
API and MCP server, Rust identity service, registration, site redesign98 }
99 }
100}
101
102struct Identity {
103 db: D1Database,
Email verification, password reset, and Git for AI scale positioning104 env: Env,
API and MCP server, Rust identity service, registration, site redesign105}
106
107impl Identity {
Workspaces own repositories108 /// Runs a query that returns at most one user, for showing to others:
109 /// without their workspaces.
110 async fn find_public_user(&self, sql: &str, param: &str) -> Result<Viewer> {
Email verification, password reset, and Git for AI scale positioning111 Ok(self
112 .db
API and MCP server, Rust identity service, registration, site redesign113 .prepare(sql)
114 .bind(&[JsValue::from(param)])?
Email verification, password reset, and Git for AI scale positioning115 .first::<Account>(None)
116 .await?
117 .map(User::from))
118 }
119
Workspaces own repositories120 /// Attaches the workspaces a user belongs to, so that any service can
121 /// authorize them without asking again.
122 async fn with_workspaces(&self, user: Viewer) -> Result<Viewer> {
123 let Some(mut user) = user else {
124 return Ok(None);
125 };
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look126 let memberships = self.memberships(&user.id).await?;
127 // Access to a workspace is used only within its policy; see security.rs.
128 user.workspaces = self.within_policy(&user.id, memberships).await?;
129 // Roles on single repositories, under the same policy (access.rs).
130 let grants = self.grants_of(&user.id).await?;
131 user.grants = self.grants_within_policy(&user.id, grants).await?;
Workspaces own repositories132 Ok(Some(user))
133 }
134
135 /// Runs a query that resolves credentials to at most one user.
136 async fn find_user(&self, sql: &str, param: &str) -> Result<Viewer> {
137 let user = self.find_public_user(sql, param).await?;
138 self.with_workspaces(user).await
139 }
140
Email verification, password reset, and Git for AI scale positioning141 /// Stores a one-time token of `kind` for the user and returns it.
RFC 3339 timestamps in identity and repos142 async fn issue_email_token(&self, user_id: &str, kind: &str, ttl: u64) -> Result<String> {
Email verification, password reset, and Git for AI scale positioning143 let token = crypto::random_hex(32);
144 self.db
RFC 3339 timestamps in identity and repos145 .prepare(format!(
Email verification, password reset, and Git for AI scale positioning146 "INSERT INTO email_tokens (id, user_id, kind, expires_at)
RFC 3339 timestamps in identity and repos147 VALUES (?, ?, ?, {})",
148 sql_after(ttl)
149 ))
Email verification, password reset, and Git for AI scale positioning150 .bind(&[
151 crypto::sha256_hex(&token).into(),
152 user_id.into(),
153 kind.into(),
154 ])?
155 .run()
156 .await?;
157 Ok(token)
API and MCP server, Rust identity service, registration, site redesign158 }
159
Email verification, password reset, and Git for AI scale positioning160 /// Consumes a token of `kind`, returning its owner if it was valid.
161 async fn redeem_email_token(&self, token: &str, kind: &str) -> Result<Option<TokenOwner>> {
162 let id = crypto::sha256_hex(token);
163 let owner = self
164 .db
RFC 3339 timestamps in identity and repos165 .prepare(format!(
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look166 "SELECT users.id, users.username, email_tokens.email_id FROM email_tokens
Email verification, password reset, and Git for AI scale positioning167 JOIN users ON users.id = email_tokens.user_id
168 WHERE email_tokens.id = ? AND email_tokens.kind = ?
RFC 3339 timestamps in identity and repos169 AND email_tokens.expires_at > {SQL_NOW}"
170 ))
Email verification, password reset, and Git for AI scale positioning171 .bind(&[id.as_str().into(), kind.into()])?
172 .first::<TokenOwner>(None)
173 .await?;
174 if let Some(owner) = &owner {
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look175 // Every outstanding token of this kind dies with the one used:
176 // every reset link, and every confirmation link for the same
177 // address (another address's links still work).
Email verification, password reset, and Git for AI scale positioning178 self.db
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look179 .prepare(
180 "DELETE FROM email_tokens WHERE user_id = ?1 AND kind = ?2
181 AND (?2 = 'reset' OR email_id IS ?3)",
182 )
183 .bind(&[
184 owner.id.as_str().into(),
185 kind.into(),
186 owner.email_id.as_deref().map_or(JsValue::NULL, Into::into),
187 ])?
Email verification, password reset, and Git for AI scale positioning188 .run()
189 .await?;
190 }
191 Ok(owner)
192 }
193
194 async fn send_verification(&self, user: &User, email: &str) -> Result<()> {
195 let token = self
196 .issue_email_token(&user.id, "verify", VERIFY_TTL_SECONDS)
197 .await?;
198 email::send_verification(&self.env, email, &user.username, &token).await
199 }
200
201 async fn resend_verification(&self, a: UserArgs) -> Result<Outcome<bool>> {
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look202 if !self.allow(throttle::CONFIRM_ACCOUNT, &a.user.id).await? {
203 return Ok(Outcome::fail(FailureCode::Conflict, "Too many confirmation emails this hour. Check your inbox, or try again later."));
204 }
205 self.resend_primary(&a.user).await
Email verification, password reset, and Git for AI scale positioning206 }
207
208 async fn verify_email(&self, a: EmailTokenArgs) -> Result<Outcome<User>> {
209 let Some(owner) = self.redeem_email_token(&a.token, "verify").await? else {
210 return Ok(Outcome::fail(
211 FailureCode::Invalid,
212 "This confirmation link is not valid or has expired.",
213 ));
214 };
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look215 if let Outcome::Fail(failure) = self.confirm_address(&owner.id, owner.email_id.as_deref()).await? {
216 return Ok(Outcome::Fail(failure));
217 }
218 // Whether the account is confirmed: whether its primary is.
219 let verified = self
220 .find_public_user(
221 "SELECT id, username, email_verified_at IS NOT NULL AS verified FROM users WHERE id = ?",
222 &owner.id,
223 )
224 .await?
225 .is_some_and(|user| user.verified);
Email verification, password reset, and Git for AI scale positioning226 Ok(Outcome::Ok(User {
227 id: owner.id,
228 username: owner.username,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look229 verified,
Workspaces own repositories230 ..User::default()
Email verification, password reset, and Git for AI scale positioning231 }))
232 }
233
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look234 /// Any confirmed address of an account can ask for a reset; so can the
235 /// unconfirmed address a new account signed up with. See emails.rs.
Email verification, password reset, and Git for AI scale positioning236 async fn request_password_reset(&self, a: EmailArgs) -> Result<bool> {
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look237 let allowed = self.allow(throttle::RESET_EMAIL, &a.email).await?
238 && match a.client.as_deref() {
239 Some(client) => self.allow(throttle::RESET_CLIENT, client).await?,
240 None => true,
241 };
242 if allowed && let Some(target) = self.reset_target(&a.email).await? {
243 let token = crypto::random_hex(32);
244 self.db
245 .prepare(format!(
246 "INSERT INTO email_tokens (id, user_id, kind, expires_at, email_id)
247 VALUES (?, ?, 'reset', {}, ?)",
248 sql_after(RESET_TTL_SECONDS)
249 ))
250 .bind(&[
251 crypto::sha256_hex(&token).into(),
252 target.user_id.as_str().into(),
253 target.email_id.as_str().into(),
254 ])?
255 .run()
Email verification, password reset, and Git for AI scale positioning256 .await?;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look257 email::send_password_reset(&self.env, &target.display, &target.username, &token).await?;
258 // The primary and the backup hear of it when it went elsewhere.
259 let elsewhere = self.notice_recipients(&target.user_id, false).await?;
260 for address in elsewhere.iter().filter(|address| !address.eq_ignore_ascii_case(&target.display)) {
261 let change = format!("A password reset was asked for through {}", target.display);
262 if let Err(error) = email::send_security_notice(&self.env, address, &target.username, &change).await {
263 worker::console_error!("security notice failed: {error}");
264 }
265 }
Email verification, password reset, and Git for AI scale positioning266 }
267 // The same answer either way, so addresses cannot be probed.
268 Ok(true)
269 }
270
271 async fn reset_password(&self, a: ResetPasswordArgs) -> Result<Outcome<User>> {
272 if a.password.chars().count() < MIN_PASSWORD_LENGTH {
273 return Ok(Outcome::fail(FailureCode::Invalid, PASSWORD_TOO_SHORT));
274 }
275 let Some(owner) = self.redeem_email_token(&a.token, "reset").await? else {
276 return Ok(Outcome::fail(
277 FailureCode::Invalid,
278 "This reset link is not valid or has expired.",
279 ));
280 };
281 self.db
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look282 .prepare("UPDATE users SET password_hash = ? WHERE id = ?")
Email verification, password reset, and Git for AI scale positioning283 .bind(&[
284 crypto::hash_password(&a.password).into(),
285 owner.id.as_str().into(),
286 ])?
287 .run()
288 .await?;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look289 // Following an emailed link also proves the address it went to
290 // (unless another account confirmed it first).
291 let _ = self.confirm_address(&owner.id, owner.email_id.as_deref()).await?;
292 // Anyone signed in with the old password is signed out, and nobody
293 // stays locked out by the wrong guesses before it.
Email verification, password reset, and Git for AI scale positioning294 self.db
295 .prepare("DELETE FROM sessions WHERE user_id = ?")
296 .bind(&[owner.id.as_str().into()])?
297 .run()
298 .await?;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look299 self.clear(&throttle::key(throttle::PASSWORD_ACCOUNT, &owner.id)).await?;
300 self.log_security(&owner.id, "password_changed", None, None).await;
301 self.tell_primary_and_backup(&owner.id, &owner.username, "Your password was changed").await;
302 let verified = self
303 .find_public_user(
304 "SELECT id, username, email_verified_at IS NOT NULL AS verified FROM users WHERE id = ?",
305 &owner.id,
306 )
307 .await?
308 .is_some_and(|user| user.verified);
Email verification, password reset, and Git for AI scale positioning309 Ok(Outcome::Ok(User {
310 id: owner.id,
311 username: owner.username,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look312 verified,
Workspaces own repositories313 ..User::default()
Email verification, password reset, and Git for AI scale positioning314 }))
315 }
316
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look317 /// The account a login names: a username, or any confirmed address.
318 async fn password_row(&self, login: &str) -> Result<Option<UserRow>> {
319 let login = login.trim().to_lowercase();
320 let (column, value) = if login.contains('@') {
321 match self.user_with_verified_email(&login).await? {
322 Some(id) => ("id", id),
323 None => return Ok(None),
324 }
325 } else {
326 ("username", login)
327 };
328 self.db
329 .prepare(format!(
330 "SELECT id, username, password_hash, email_verified_at IS NOT NULL AS verified FROM users WHERE {column} = ?"
331 ))
332 .bind(&[JsValue::from(value)])?
API and MCP server, Rust identity service, registration, site redesign333 .first::<UserRow>(None)
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look334 .await
335 }
336
337 /// Checks a password for a login, throttled (see throttle.rs). The
338 /// refusal is one of two messages, the same for every account.
339 async fn checked_password(
340 &self,
341 login: &str,
342 password: &str,
343 client: Option<&str>,
344 ) -> Result<std::result::Result<User, &'static str>> {
345 let row = self.password_row(login).await?;
346 let subject = row.as_ref().map_or_else(|| login.trim().to_lowercase(), |row| row.id.clone());
347 let (account_key, client_key) = Identity::password_keys(&subject, client);
348 if self.password_locked(&account_key, client_key.as_deref()).await? {
349 return Ok(Err(throttle::THROTTLED));
350 }
351 let owner = row.as_ref().map(|row| (row.id.clone(), row.username.clone()));
352 match row.filter(|row| !row.password_hash.is_empty() && crypto::verify_password(password, &row.password_hash)) {
353 Some(row) => {
354 self.clear(&account_key).await?;
355 Ok(Ok(User {
356 id: row.id,
357 username: row.username,
358 verified: row.verified != 0,
359 ..User::default()
360 }))
361 }
362 None => {
363 let owner = owner.as_ref().map(|(id, name)| (id.as_str(), name.as_str()));
364 self.password_failed(&account_key, client_key.as_deref(), owner).await?;
365 Ok(Err("Incorrect username or password."))
366 }
367 }
368 }
369
370 async fn user_for_password(&self, login: &str, password: &str) -> Result<Viewer> {
371 let user = self.checked_password(login, password, None).await?.ok();
Workspaces own repositories372 self.with_workspaces(user).await
API and MCP server, Rust identity service, registration, site redesign373 }
374
375 async fn register(&self, a: RegisterArgs) -> Result<Outcome<SignedIn>> {
376 let username = a.username.trim().to_lowercase();
377 let email = a.email.trim().to_lowercase();
378 let invalid = |message: &str| Ok(Outcome::fail(FailureCode::Invalid, message));
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look379 let invite_code = a.invite_code.as_deref().map(str::trim).filter(|code| !code.is_empty());
380 // The invite first: without one, nothing else on the form matters.
381 if self.invites_required() && invite_code.is_none() {
382 return Ok(Outcome::fail(FailureCode::Forbidden, invites::MISSING));
383 }
API and MCP server, Rust identity service, registration, site redesign384 if !is_valid_namespace(&username) {
385 return invalid(
386 "Usernames use lowercase letters, digits and single hyphens, up to 39 characters.",
387 );
388 }
389 let well_formed_email = email
390 .split_once('@')
391 .is_some_and(|(local, domain)| !local.is_empty() && domain.contains('.'))
392 && !email.contains(char::is_whitespace);
393 if !well_formed_email {
394 return invalid("Enter a valid email address.");
395 }
396 if a.password.chars().count() < MIN_PASSWORD_LENGTH {
Email verification, password reset, and Git for AI scale positioning397 return invalid(PASSWORD_TOO_SHORT);
API and MCP server, Rust identity service, registration, site redesign398 }
399 let taken = self
400 .db
Agents as a team: lifecycle, merge queue, billing and a new shell401 // Usernames and workspaces share one namespace, so that a name
402 // means the same thing wherever it appears.
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look403 // An address is taken once an account has confirmed it; an
404 // unconfirmed one goes to whoever confirms it first (emails.rs).
Agents as a team: lifecycle, merge queue, billing and a new shell405 .prepare(
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look406 "SELECT username FROM users WHERE username = ?
407 UNION ALL SELECT email FROM user_emails WHERE email = ? AND verified_at IS NOT NULL
Agents as a team: lifecycle, merge queue, billing and a new shell408 UNION ALL SELECT slug FROM workspaces WHERE slug = ?",
409 )
410 .bind(&[
411 username.as_str().into(),
412 email.as_str().into(),
413 username.as_str().into(),
414 ])?
API and MCP server, Rust identity service, registration, site redesign415 .first::<serde_json::Value>(None)
416 .await?;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look417 // A renamed workspace's old slug stays reserved for it a while, and
418 // a deleted workspace's for good.
419 if taken.is_some() || self.slug_held(&username).await? || self.slug_deleted(&username).await? {
API and MCP server, Rust identity service, registration, site redesign420 return Ok(Outcome::fail(
421 FailureCode::Conflict,
422 "That username or email is already registered.",
423 ));
424 }
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look425 let password_hash = crypto::hash_password(&a.password);
426 let user = match self
427 .create_account(invites::NewAccount {
428 username: &username,
429 email: &email,
430 password_hash: &password_hash,
431 verified: false,
432 invite_code,
433 client: a.client.as_deref(),
434 })
435 .await?
436 {
437 Outcome::Ok(user) => user,
438 Outcome::Fail(failure) => return Ok(Outcome::Fail(failure)),
API and MCP server, Rust identity service, registration, site redesign439 };
Email verification, password reset, and Git for AI scale positioning440 // The account exists either way; the email can be sent again later.
441 if let Err(error) = self.send_verification(&user, &email).await {
442 worker::console_error!("verification email failed: {error}");
443 }
API and MCP server, Rust identity service, registration, site redesign444 self.start_session(user).await
445 }
446
447 async fn sign_in(&self, a: SignInArgs) -> Result<Outcome<SignedIn>> {
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look448 let user = match self.checked_password(&a.username, &a.password, a.client.as_deref()).await? {
449 Ok(user) => user,
450 Err(message) => return Ok(Outcome::fail(FailureCode::Unauthenticated, message)),
API and MCP server, Rust identity service, registration, site redesign451 };
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look452 let user = self.with_workspaces(Some(user)).await?.unwrap_or_default();
API and MCP server, Rust identity service, registration, site redesign453 self.start_session(user).await
454 }
455
456 async fn start_session(&self, user: User) -> Result<Outcome<SignedIn>> {
457 let session_token = crypto::random_hex(32);
458 self.db
RFC 3339 timestamps in identity and repos459 .prepare(format!(
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look460 // Signing in is proof it is the person: see security.rs.
461 "INSERT INTO sessions (id, user_id, expires_at, authenticated_at) VALUES (?, ?, {}, {SQL_NOW})",
RFC 3339 timestamps in identity and repos462 sql_after(SESSION_TTL_SECONDS)
463 ))
API and MCP server, Rust identity service, registration, site redesign464 .bind(&[
465 crypto::sha256_hex(&session_token).into(),
466 user.id.as_str().into(),
467 ])?
468 .run()
469 .await?;
470 Ok(Outcome::Ok(SignedIn {
471 user,
472 session_token,
473 }))
474 }
475
476 async fn sign_out(&self, a: SessionArgs) -> Result<()> {
477 self.db
478 .prepare("DELETE FROM sessions WHERE id = ?")
479 .bind(&[crypto::sha256_hex(&a.session_token).into()])?
480 .run()
481 .await?;
482 Ok(())
483 }
484
485 async fn user_for_session(&self, a: SessionArgs) -> Result<Viewer> {
486 self.find_user(
RFC 3339 timestamps in identity and repos487 &format!(
Workspace names and icons, and a component kit for every control488 "SELECT users.id, users.username, users.email_verified_at IS NOT NULL AS verified,
489 users.avatar
RFC 3339 timestamps in identity and repos490 FROM sessions JOIN users ON users.id = sessions.user_id
491 WHERE sessions.id = ? AND sessions.expires_at > {SQL_NOW}"
492 ),
API and MCP server, Rust identity service, registration, site redesign493 &crypto::sha256_hex(&a.session_token),
494 )
495 .await
496 }
497
498 async fn user_for_git_credentials(&self, a: GitCredentialsArgs) -> Result<Viewer> {
499 // Like GitHub, a token alone identifies its user.
500 if a.secret.starts_with(TOKEN_PREFIX) {
501 self.user_for_access_token(&a.secret).await
502 } else {
503 self.user_for_password(&a.username, &a.secret).await
504 }
505 }
506
507 async fn user_for_ssh_key(&self, a: FingerprintArgs) -> Result<Viewer> {
508 self.find_user(
Email verification, password reset, and Git for AI scale positioning509 "SELECT users.id, users.username, users.email_verified_at IS NOT NULL AS verified FROM ssh_keys
API and MCP server, Rust identity service, registration, site redesign510 JOIN users ON users.id = ssh_keys.user_id
511 WHERE fingerprint = ?",
512 &a.fingerprint,
513 )
514 .await
515 }
516
517 async fn user_by_username(&self, a: UsernameArgs) -> Result<Viewer> {
Workspaces own repositories518 self.find_public_user(
Email verification, password reset, and Git for AI scale positioning519 "SELECT id, username, email_verified_at IS NOT NULL AS verified FROM users WHERE username = ?",
API and MCP server, Rust identity service, registration, site redesign520 &a.username.to_lowercase(),
521 )
522 .await
523 }
524
What happened across an outcome, as a feed beside its graph525 async fn usernames(&self, a: UsernamesArgs) -> Result<std::collections::HashMap<String, String>> {
526 #[derive(serde::Deserialize)]
527 struct Named {
528 id: String,
529 name: String,
530 }
531 let ids: Vec<String> = a.ids.into_iter().take(200).collect();
532 let mut names = std::collections::HashMap::new();
533 if ids.is_empty() {
534 return Ok(names);
535 }
536 let marks = vec!["?"; ids.len()].join(", ");
537 let bind: Vec<worker::wasm_bindgen::JsValue> = ids.iter().map(|id| id.as_str().into()).collect();
538 for sql in [
539 format!("SELECT id, username AS name FROM users WHERE id IN ({marks})"),
540 format!("SELECT id, slug AS name FROM workspaces WHERE id IN ({marks})"),
541 ] {
542 for row in self.db.prepare(sql).bind(&bind)?.all().await?.results::<Named>()? {
543 names.insert(row.id, row.name);
544 }
545 }
546 Ok(names)
547 }
548
API and MCP server, Rust identity service, registration, site redesign549 async fn list_ssh_keys(&self, a: UserArgs) -> Result<Vec<SshKey>> {
550 let rows = self
551 .db
552 .prepare("SELECT id, title, fingerprint, created_at FROM ssh_keys WHERE user_id = ? ORDER BY id")
553 .bind(&[a.user.id.into()])?
554 .all()
555 .await?
556 .results::<KeyRow>()?;
557 Ok(rows.into_iter().map(SshKey::from).collect())
558 }
559
560 async fn add_ssh_key(&self, a: AddSshKeyArgs) -> Result<Outcome<SshKey>> {
561 let Some(key) = crypto::parse_ssh_key(&a.public_key) else {
562 return Ok(Outcome::fail(
563 FailureCode::Invalid,
564 "That is not a valid OpenSSH public key.",
565 ));
566 };
567 let taken = self
568 .db
569 .prepare("SELECT id FROM ssh_keys WHERE fingerprint = ?")
570 .bind(&[key.fingerprint.as_str().into()])?
571 .first::<serde_json::Value>(None)
572 .await?;
573 if taken.is_some() {
574 return Ok(Outcome::fail(
575 FailureCode::Conflict,
576 "That key is already registered.",
577 ));
578 }
579 let now = now_ms();
580 let title = [a.title.trim(), key.comment.as_str(), "SSH key"]
581 .into_iter()
582 .find(|candidate| !candidate.is_empty())
583 .unwrap_or_default()
584 .to_owned();
585 let row = KeyRow {
586 id: new_id("key", now),
587 title,
588 fingerprint: key.fingerprint,
RFC 3339 timestamps in identity and repos589 created_at: rfc3339(now),
API and MCP server, Rust identity service, registration, site redesign590 };
591 self.db
592 .prepare(
593 "INSERT INTO ssh_keys (id, user_id, title, public_key, fingerprint, created_at)
594 VALUES (?, ?, ?, ?, ?, ?)",
595 )
596 .bind(&[
597 row.id.as_str().into(),
598 a.user.id.into(),
599 row.title.as_str().into(),
600 key.public_key.into(),
601 row.fingerprint.as_str().into(),
RFC 3339 timestamps in identity and repos602 row.created_at.as_str().into(),
API and MCP server, Rust identity service, registration, site redesign603 ])?
604 .run()
605 .await?;
606 Ok(Outcome::Ok(row.into()))
607 }
608
609 /// Deletes a row the user owns from `table`.
610 async fn remove(&self, table: &str, a: RemoveArgs) -> Result<()> {
611 self.db
612 .prepare(format!("DELETE FROM {table} WHERE id = ? AND user_id = ?"))
613 .bind(&[a.id.into(), a.user.id.into()])?
614 .run()
615 .await?;
616 Ok(())
617 }
618}
619
620#[event(fetch)]
621async fn fetch(mut request: Request, env: Env, _ctx: Context) -> Result<Response> {
622 let Some(method) = rpc_method(&request) else {
623 return Response::error("Not found", 404);
624 };
625 let body: serde_json::Value = request.json().await?;
Email verification, password reset, and Git for AI scale positioning626 let identity = Identity {
627 db: env.d1("DB")?,
628 env,
629 };
API and MCP server, Rust identity service, registration, site redesign630
631 match method.as_str() {
Search across all of g1t, Explore, and a command palette632 "register" => {
633 let outcome = identity.register(args(body)?).await?;
634 if let Outcome::Ok(signed_in) = &outcome {
635 identity.announce_user(&signed_in.user.username, Some(&signed_in.user.id)).await;
636 }
637 reply(&outcome)
638 }
API and MCP server, Rust identity service, registration, site redesign639 "sign_in" => reply(&identity.sign_in(args(body)?).await?),
Search across all of g1t, Explore, and a command palette640 "create_workspace" => {
641 let outcome = identity.create_workspace(args(body)?).await?;
642 if let Outcome::Ok(workspace) = &outcome {
643 identity.announce_workspace(&workspace.id, &workspace.slug, None).await;
644 }
645 reply(&outcome)
646 }
Workspaces own repositories647 "get_workspace" => reply(&identity.get_workspace(args(body)?).await?),
648 "list_members" => reply(&identity.list_members(args(body)?).await?),
649 "add_member" => reply(&identity.add_member(args(body)?).await?),
650 "remove_member" => reply(&identity.remove_member(args(body)?).await?),
Search across all of g1t, Explore, and a command palette651 "update_workspace" => {
652 let outcome = identity.update_workspace(args(body)?).await?;
653 if let Outcome::Ok(workspace) = &outcome {
654 identity.announce_workspace(&workspace.id, &workspace.slug, None).await;
655 }
656 reply(&outcome)
657 }
Agents and memory, checks and conflicts, profiles, slug renames, custom domains658 "rename_workspace" => reply(&identity.rename_workspace(args(body)?).await?),
659 "check_workspace_rename" => reply(&identity.check_workspace_rename(args(body)?).await?),
660 "resolve_slug" => reply(&identity.resolve_slug(args(body)?).await?),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look661 "check_workspace_deletion" => reply(&identity.check_workspace_deletion(args(body)?).await?),
662 "delete_workspace" => reply(&identity.delete_workspace(args(body)?).await?),
663 "transfer_repo_scopes" => reply(&identity.transfer_repo_scopes(args(body)?).await?),
Search across all of g1t, Explore, and a command palette664 "set_workspace_avatar" => {
665 let outcome = identity.set_workspace_avatar(args(body)?).await?;
666 if let Outcome::Ok(workspace) = &outcome {
667 identity.announce_workspace(&workspace.id, &workspace.slug, None).await;
668 }
669 reply(&outcome)
670 }
671 "set_user_avatar" => {
672 let a: SetUserAvatarArgs = args(body)?;
673 let (username, id) = (a.user.username.clone(), a.user.id.clone());
674 let outcome = identity.set_user_avatar(a).await?;
675 if matches!(outcome, Outcome::Ok(_)) {
676 identity.announce_user(&username, Some(&id)).await;
677 }
678 reply(&outcome)
679 }
Agents as a team: lifecycle, merge queue, billing and a new shell680 "list_workspace_tokens" => reply(&identity.list_workspace_tokens(args(body)?).await?),
681 "create_workspace_token" => reply(&identity.create_workspace_token(args(body)?).await?),
682 "remove_workspace_token" => reply(&identity.remove_workspace_token(args(body)?).await?),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look683 // Signing in with GitHub; see github.rs.
684 "github_enabled" => reply(&identity.github_enabled()),
685 "github_start" => reply(&identity.github_start(args(body)?).await?),
686 "github_finish" => reply(&identity.github_finish(args(body)?).await?),
687 "github_pending" => reply(&identity.github_pending(args(body)?).await?),
688 "github_sign_up" => reply(&identity.github_sign_up(args(body)?).await?),
689 "github_claim" => reply(&identity.github_claim(args(body)?).await?),
690 "github_account" => reply(&identity.github_account(args(body)?).await?),
691 "github_unlink" => reply(&identity.github_unlink(args(body)?).await?),
692 "github_user_token" => reply(&identity.github_user_token(args(body)?).await?),
693 "github_revoked" => reply(&identity.github_revoked(args(body)?).await?),
694 "github_usernames" => reply(&identity.github_usernames(args(body)?).await?),
OAuth 2.1 sign-in for MCP clients and other applications695 "oauth_authorize" => reply(&identity.oauth_authorize(args(body)?).await?),
696 "oauth_exchange" => reply(&identity.oauth_exchange(args(body)?).await?),
697 "oauth_refresh" => reply(&identity.oauth_refresh(args(body)?).await?),
698 "list_oauth_grants" => reply(&identity.list_oauth_grants(args(body)?).await?),
699 "revoke_oauth_grant" => reply(&identity.revoke_oauth_grant(args(body)?).await?),
Device sign-in replaces registering and minting tokens over the API700 "device_start" => reply(&identity.device_start(args(body)?).await?),
701 "device_lookup" => reply(&identity.device_lookup(args(body)?).await?),
702 "device_resolve" => reply(&identity.device_resolve(args(body)?).await?),
703 "device_claim" => reply(&identity.device_claim(args(body)?).await?),
Email verification, password reset, and Git for AI scale positioning704 "resend_verification" => reply(&identity.resend_verification(args(body)?).await?),
705 "verify_email" => reply(&identity.verify_email(args(body)?).await?),
706 "request_password_reset" => reply(&identity.request_password_reset(args(body)?).await?),
707 "reset_password" => reply(&identity.reset_password(args(body)?).await?),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look708 // A person's email addresses; see emails.rs and security.rs.
709 "list_emails" => reply(&identity.list_emails(args(body)?).await?),
710 "add_email" => reply(&identity.add_email(args(body)?).await?),
711 "remove_email" => reply(&identity.remove_email(args(body)?).await?),
712 "resend_email_verification" => reply(&identity.resend_email_verification(args(body)?).await?),
713 "update_email_settings" => reply(&identity.update_email_settings(args(body)?).await?),
714 "reauthenticate" => reply(&identity.reauthenticate(args(body)?).await?),
715 "security_log" => reply(&identity.security_log(args(body)?).await?),
716 "email_owners" => reply(&identity.email_owners(args(body)?).await?),
717 "commit_identity" => reply(&identity.commit_identity(args(body)?).await?),
718 "push_email_guard" => reply(&identity.push_email_guard(args(body)?).await?),
719 "admin_user" => reply(&identity.admin_user(args(body)?).await?),
720 "admin_remove_email" => reply(&identity.admin_remove_email(args(body)?).await?),
API and MCP server, Rust identity service, registration, site redesign721 "sign_out" => reply(&identity.sign_out(args(body)?).await?),
722 "user_for_session" => reply(&identity.user_for_session(args(body)?).await?),
723 "user_for_git_credentials" => reply(&identity.user_for_git_credentials(args(body)?).await?),
724 "user_for_access_token" => {
725 let a: TokenArgs = args(body)?;
726 reply(&identity.user_for_access_token(&a.token).await?)
727 }
728 "user_for_ssh_key" => reply(&identity.user_for_ssh_key(args(body)?).await?),
729 "user_by_username" => reply(&identity.user_by_username(args(body)?).await?),
What happened across an outcome, as a feed beside its graph730 "usernames" => reply(&identity.usernames(args(body)?).await?),
Agents and memory, checks and conflicts, profiles, slug renames, custom domains731 "profile" => reply(&identity.profile(args(body)?).await?),
Search across all of g1t, Explore, and a command palette732 "update_profile" => {
733 let outcome = identity.update_profile(args(body)?).await?;
734 if let Outcome::Ok(profile) = &outcome {
735 identity.announce_user(&profile.username, None).await;
736 }
737 reply(&outcome)
738 }
739 "directory" => reply(&identity.directory(args(body)?).await?),
Agents and memory, checks and conflicts, profiles, slug renames, custom domains740 "profile_workspaces" => reply(&identity.profile_workspaces(args(body)?).await?),
API and MCP server, Rust identity service, registration, site redesign741 "list_ssh_keys" => reply(&identity.list_ssh_keys(args(body)?).await?),
742 "add_ssh_key" => reply(&identity.add_ssh_key(args(body)?).await?),
743 "remove_ssh_key" => reply(&identity.remove("ssh_keys", args(body)?).await?),
744 "list_access_tokens" => reply(&identity.list_access_tokens(args(body)?).await?),
745 "create_access_token" => reply(&identity.create_access_token(args(body)?).await?),
Agents as a team: lifecycle, merge queue, billing and a new shell746 "create_agent_token" => reply(&identity.create_agent_token(args(body)?).await?),
747 "agent_scope" => reply(&identity.agent_scope(args(body)?).await?),
Agents get guardrails, run credentials, an audit log, a context hub, repository instructions and mentions; security upkeep; snake_case API748 "create_run_credential" => reply(&identity.create_run_credential(args(body)?).await?),
749 "bind_run_credentials" => reply(&identity.bind_run_credentials(args(body)?).await?),
750 "revoke_run_credentials" => reply(&identity.revoke_run_credentials(args(body)?).await?),
API and MCP server, Rust identity service, registration, site redesign751 "remove_access_token" => reply(&identity.remove("access_tokens", args(body)?).await?),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look752 // Invites and the waitlist; see invites.rs.
753 "registration" => reply(&identity.registration_mode()),
754 "list_invites" => reply(&identity.list_invites(args(body)?).await?),
755 "create_invite" => reply(&identity.create_invite(args(body)?).await?),
756 "revoke_invite" => reply(&identity.revoke_invite(args(body)?).await?),
757 "check_invite" => reply(&identity.check_invite(args(body)?).await?),
758 "accept_invite" => reply(&identity.accept_invite(args(body)?).await?),
759 "invite_member" => reply(&identity.invite_member(args(body)?).await?),
760 "workspace_invites" => reply(&identity.workspace_invites(args(body)?).await?),
761 "revoke_workspace_invite" => reply(&identity.revoke_workspace_invite(args(body)?).await?),
762 "request_access" => reply(&identity.request_access(args(body)?).await?),
763 // Who has access to a repository; see access.rs.
764 "repo_access" => reply(&identity.repo_access(args(body)?).await?),
765 "add_collaborator" => reply(&identity.add_collaborator(args(body)?).await?),
766 "set_collaborator_role" => reply(&identity.set_collaborator_role(args(body)?).await?),
767 "remove_collaborator" => reply(&identity.remove_collaborator(args(body)?).await?),
768 "collaborator_permission" => reply(&identity.collaborator_permission(args(body)?).await?),
769 "my_repo_invitations" => reply(&identity.my_repo_invitations(args(body)?).await?),
770 "respond_repo_invitation" => reply(&identity.respond_repo_invitation(args(body)?).await?),
771 "revoke_repo_invitation" => reply(&identity.revoke_repo_invitation(args(body)?).await?),
772 "set_base_permission" => reply(&identity.set_base_permission(args(body)?).await?),
773 "outside_collaborators" => reply(&identity.outside_collaborators(args(body)?).await?),
774 "forget_repo_access" => reply(&identity.forget_repo_access(args(body)?).await?),
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace775 // Staff only: sudo.g1t.sh, over its service binding. See admin.rs.
776 "notify_owners" => reply(&identity.notify_owners(args(body)?).await?),
777 "admin_workspaces" => reply(&identity.admin_workspaces(args(body)?).await?),
778 "admin_workspace" => reply(&identity.admin_workspace(args(body)?).await?),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look779 "admin_waitlist" => reply(&identity.admin_waitlist(args(body)?).await?),
780 "admin_decide_waitlist" => reply(&identity.admin_decide_waitlist(args(body)?).await?),
781 "admin_invites" => reply(&identity.admin_invites(args(body)?).await?),
782 "admin_revoke_invite" => reply(&identity.admin_revoke_invite(args(body)?).await?),
783 "admin_mint_invite" => reply(&identity.admin_mint_invite(args(body)?).await?),
784 "admin_grant_invites" => reply(&identity.admin_grant_invites(args(body)?).await?),
785 "admin_invite_tree" => reply(&identity.admin_invite_tree(args(body)?).await?),
786 "admin_workspace_invites" => reply(&identity.admin_workspace_invites(args(body)?).await?),
API and MCP server, Rust identity service, registration, site redesign787 _ => Response::error("Unknown method", 404),
788 }
789}