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g1t/services/billing/src/lib.rs

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Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look1//! The billing service: what g1t's compute costs, charged to the workspace
2//! it ran for at what g1t pays plus 20%.
Agents as a team: lifecycle, merge queue, billing and a new shell3//!
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look4//! One paid plan, "g1t" (see `features`): $20 a month per workspace, never
5//! per person, with $10 of usage included, deployments, and more private
6//! storage. The forge is free for everyone; compute needs the plan or a
7//! card check (see `compute` and `cards`). Before anything that costs money
8//! starts, the service that starts it reserves its estimate here; when it
9//! is done, what it cost goes on the ledger plus the margin, drawn first
10//! from what the plan includes, a trial or g1t's pools (see `credits`).
11//! Every change is a ledger entry, and a balance is always the sum of its
12//! ledger.
Paid features: a workspace turns on Deployments with a monthly plan13//!
Agents as a team: lifecycle, merge queue, billing and a new shell14//! Without a card processor configured the service says so and charges
15//! nothing, so that g1t still runs where billing has not been set up.
16//!
17//! Reached only through service bindings; see `g1t_contracts::billing` for
18//! the methods and their arguments.
19
Billing accounts, terms and enterprises; g1t is no longer free20mod accounts;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look21mod cards;
22mod closing;
23mod compute;
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put24mod credits;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look25mod overages;
26mod requests;
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put27mod storage;
Two limits, real invoices, trust that grows by itself, sales signals28mod invoices;
29mod sales;
The statement is a month at a time, a line per kind of charge30mod statement;
Stripe webhooks, enterprise invoices, and sudo for both31mod webhooks;
Paid features: a workspace turns on Deployments with a monthly plan32mod features;
Prices keep themselves current with what g1t pays33mod keeper;
Usage limits: unpaid usage can only go so far34mod limits;
Agents and memory, checks and conflicts, profiles, slug renames, custom domains35mod rename;
Agents as a team: lifecycle, merge queue, billing and a new shell36mod stripe;
37
38use g1t_contracts::billing::*;
39use g1t_contracts::time::rfc3339;
40use g1t_contracts::{FailureCode, Outcome, Role, new_id};
Billing accounts, terms and enterprises; g1t is no longer free41use g1t_contracts::billing::TermsKind;
Agents as a team: lifecycle, merge queue, billing and a new shell42use g1t_kit::{args, now_ms, reply, rpc_method};
43use serde::Deserialize;
44use sha2::{Digest, Sha256};
45use worker::wasm_bindgen::JsValue;
Agents and memory, checks and conflicts, profiles, slug renames, custom domains46use worker::{Context, D1Database, Env, MessageBatch, MessageExt, Request, Response, Result, ScheduleContext, ScheduledEvent, event};
Agents as a team: lifecycle, merge queue, billing and a new shell47
48use stripe::Stripe;
49
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look50/// Prepaying: $25 at the least; by card up to $10,000 at a time, and by
51/// bank transfer from $1,000 to $100,000.
52const MIN_TOP_UP_CENTS: u32 = 2_500;
53const MAX_TOP_UP_CENTS: u32 = 1_000_000;
54const MIN_BANK_TRANSFER_CENTS: u32 = 100_000;
55const MAX_BANK_TRANSFER_CENTS: u32 = 10_000_000;
Agents as a team: lifecycle, merge queue, billing and a new shell56const LEDGER_PAGE: u32 = 100;
57/// A run's reported cost is believed up to this much. A sandbox cannot
58/// spend more in the time it has, so anything above is a fault.
59const MAX_RUN_COST_USD: f64 = 100.0;
60
61/// What a run is charged: its cost plus the margin, rounded up to a whole
62/// millionth of a dollar.
63pub fn charge_micros(cost_usd: f64, margin_percent: u32) -> i64 {
64 let cost_micros = (cost_usd.clamp(0.0, MAX_RUN_COST_USD) * MICROS_PER_DOLLAR as f64).ceil();
65 (cost_micros * f64::from(100 + margin_percent) / 100.0).ceil() as i64
66}
67
68fn hash(token: &str) -> String {
69 hex::encode(Sha256::digest(token.as_bytes()))
70}
71
72fn optional(value: Option<&str>) -> JsValue {
73 value.map_or(JsValue::NULL, JsValue::from)
74}
75
76#[derive(Deserialize)]
77struct AccountRow {
78 balance_micros: i64,
79 customer_id: Option<String>,
80}
81
82#[derive(Deserialize)]
83struct LedgerRow {
84 id: String,
85 kind: EntryKind,
86 amount_micros: i64,
87 description: String,
88 repo: Option<String>,
89 number: Option<u32>,
90 task: Option<String>,
91 model: Option<String>,
92 created_by: Option<String>,
93 created_at: String,
Integrations: your own model provider, alerts that open issues, tickets agents read94 billed_to: Option<String>,
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace95 #[serde(default)]
96 workspace: Option<String>,
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put97 #[serde(default)]
98 credit_micros: Option<i64>,
99 #[serde(default)]
100 trial_micros: Option<i64>,
101 #[serde(default)]
102 oss_micros: Option<i64>,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look103 #[serde(default)]
104 given_micros: Option<i64>,
Agents as a team: lifecycle, merge queue, billing and a new shell105}
106
107impl From<LedgerRow> for LedgerEntry {
108 fn from(row: LedgerRow) -> Self {
109 LedgerEntry {
110 id: row.id,
111 kind: row.kind,
112 amount_micros: row.amount_micros,
113 description: row.description,
114 repo: row.repo,
115 number: row.number,
116 task: row.task,
117 model: row.model,
Integrations: your own model provider, alerts that open issues, tickets agents read118 billed_to: row.billed_to.unwrap_or_else(|| "g1t".to_owned()),
Agents as a team: lifecycle, merge queue, billing and a new shell119 created_by: row.created_by,
120 created_at: row.created_at,
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace121 workspace: row.workspace,
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put122 credit_micros: row.credit_micros.unwrap_or(0),
123 trial_micros: row.trial_micros.unwrap_or(0),
124 oss_micros: row.oss_micros.unwrap_or(0),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look125 given_micros: row.given_micros.unwrap_or(0),
Agents as a team: lifecycle, merge queue, billing and a new shell126 }
127 }
128}
129
130#[derive(Deserialize)]
131struct RunRow {
132 workspace: String,
133 repo: String,
134 number: u32,
135 task: String,
136 model: String,
137 token_hash: String,
Integrations: your own model provider, alerts that open issues, tickets agents read138 billed_to: Option<String>,
139}
140
141impl RunRow {
142 fn own_provider(&self) -> bool {
143 self.billed_to.as_deref() == Some("workspace")
144 }
Agents as a team: lifecycle, merge queue, billing and a new shell145}
146
147#[derive(Deserialize)]
148struct CheckoutRow {
149 workspace: String,
150 created_by: String,
151}
152
153/// A row an `UPDATE … RETURNING` touched.
154#[derive(Deserialize)]
155struct Touched {
156 #[allow(dead_code)]
157 id: String,
158}
159
160struct Billing {
161 db: D1Database,
162 /// Absent when no card processor is configured.
163 stripe: Option<Stripe>,
164 margin_percent: u32,
Free while g1t is being built out; agents can check out their own forks165 /// While g1t is being built out, nothing is charged (`FREE_WHILE_BUILDING`).
166 free: bool,
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put167 /// Whether new workspaces get trial credit (`TRIAL_WORKSPACE_MICROS`
168 /// and `TRIAL_MONTHLY_POOL_MICROS` both above zero).
169 trials_on: bool,
170 /// The plans' and pools' numbers; see `credits`.
171 plans: credits::Config,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look172 /// The repos service: which repositories are public, what private ones
173 /// hold, and their git operations. Absent where it is not bound.
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put174 repos: Option<worker::Fetcher>,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look175 /// The identity service, which emails owners. Absent where it is not
176 /// bound.
177 identity: Option<worker::Fetcher>,
Usage limits: unpaid usage can only go so far178 /// How far unpaid usage may go; see `limits`.
179 ceilings: limits::Ceilings,
Billing accounts, terms and enterprises; g1t is no longer free180 /// `PREPAID_ONLY`: the old rule, that agents need credit first.
181 prepaid_only: bool,
A free allowance on g1t's models, so anyone can try its agents182}
183
Agents as a team: lifecycle, merge queue, billing and a new shell184impl Billing {
185 fn status(&self) -> Status {
186 Status {
187 enabled: self.stripe.is_some(),
188 live: self.stripe.as_ref().is_some_and(Stripe::live),
Free while g1t is being built out; agents can check out their own forks189 free: self.free,
Agents as a team: lifecycle, merge queue, billing and a new shell190 }
191 }
192
193 async fn row(&self, workspace: &str) -> Result<Option<AccountRow>> {
194 self.db
195 .prepare("SELECT balance_micros, customer_id FROM accounts WHERE workspace = ?")
196 .bind(&[workspace.into()])?
197 .first::<AccountRow>(None)
198 .await
199 }
200
201 async fn standing(&self, workspace: &str) -> Result<Account> {
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace202 let row = self.row(workspace).await?;
203 let card = match (&self.stripe, row.as_ref().and_then(|row| row.customer_id.as_deref())) {
204 (Some(stripe), Some(customer)) => stripe.card(customer).await.ok().flatten().map(|card| Card {
205 brand: card.brand,
206 last4: card.last4,
207 exp_month: card.exp_month,
208 exp_year: card.exp_year,
209 }),
210 _ => None,
211 };
Agents as a team: lifecycle, merge queue, billing and a new shell212 Ok(Account {
213 workspace: workspace.to_owned(),
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace214 balance_micros: row.map_or(0, |row| row.balance_micros),
Agents as a team: lifecycle, merge queue, billing and a new shell215 status: self.status(),
216 margin_percent: self.margin_percent,
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace217 card,
Agents as a team: lifecycle, merge queue, billing and a new shell218 })
219 }
220
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace221 /// The workspace's customer at Stripe, made the first time one is needed.
222 pub(crate) async fn customer_for(&self, workspace: &str) -> Result<String> {
223 let Some(stripe) = &self.stripe else {
224 return Err(worker::Error::RustError("payments are not set up".into()));
225 };
226 if let Some(customer) = self.row(workspace).await?.and_then(|row| row.customer_id) {
227 return Ok(customer);
228 }
229 let customer = stripe.create_customer(workspace).await?;
230 self.db
231 .prepare(
232 "INSERT INTO accounts (workspace, balance_micros, customer_id, created_at) VALUES (?1, 0, ?2, ?3)
233 ON CONFLICT (workspace) DO UPDATE SET customer_id = ?2",
234 )
235 .bind(&[workspace.into(), customer.as_str().into(), rfc3339(now_ms()).into()])?
236 .run()
237 .await?;
238 Ok(customer)
239 }
240
241 /// Stripe's hosted billing page for the workspace. Owners only.
242 async fn billing_portal(&self, a: BillingPortalArgs) -> Result<Outcome<Checkout>> {
243 let workspace = a.workspace.to_lowercase();
244 if a.actor.role_in(&workspace) != Some(Role::Owner) {
245 return Ok(Outcome::fail(FailureCode::Forbidden, "Only an owner can manage the workspace's billing."));
246 }
247 let Some(stripe) = &self.stripe else {
248 return Ok(Outcome::fail(FailureCode::Conflict, "Payments are not set up on this g1t."));
249 };
250 let customer = match self.customer_for(&workspace).await {
251 Ok(customer) => customer,
252 Err(error) => return Ok(Outcome::fail(FailureCode::Conflict, format!("Stripe could not be reached: {error}"))),
253 };
254 match stripe.portal_session(&customer, &a.return_url).await {
255 Ok(url) => Ok(Outcome::Ok(Checkout { url })),
256 Err(error) if stripe::is_missing(&error) => {
257 // The customer was removed at Stripe: a new one next time.
258 self.forget_customer(&workspace).await?;
259 Ok(Outcome::fail(FailureCode::Conflict, "Stripe no longer had this workspace's customer. Try again."))
260 }
261 Err(error) => Ok(Outcome::fail(FailureCode::Conflict, format!("Stripe's billing page could not be opened: {error}"))),
262 }
263 }
264
Agents as a team: lifecycle, merge queue, billing and a new shell265 /// Adds a ledger entry and moves the balance by the same amount, as
266 /// one write.
267 #[allow(clippy::too_many_arguments)]
268 async fn enter(
269 &self,
270 workspace: &str,
271 kind: EntryKind,
272 amount_micros: i64,
273 description: &str,
274 reference: &str,
275 run: Option<&RunRow>,
276 cost_micros: Option<i64>,
277 created_by: Option<&str>,
278 customer: Option<&str>,
279 ) -> Result<()> {
280 let now = now_ms();
281 let timestamp = rfc3339(now);
282 let kind = match kind {
283 EntryKind::TopUp => "top_up",
284 EntryKind::Usage => "usage",
285 };
286 self.db
287 .batch(vec![
288 self.db
289 .prepare(
290 "INSERT INTO ledger
291 (id, workspace, kind, amount_micros, description, repo, number, task,
Integrations: your own model provider, alerts that open issues, tickets agents read292 model, cost_micros, reference, created_by, created_at, billed_to)
293 VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
Agents as a team: lifecycle, merge queue, billing and a new shell294 )
295 .bind(&[
296 new_id("led", now).into(),
297 workspace.into(),
298 kind.into(),
299 // D1 takes numbers as doubles, which hold every
300 // amount this service will see exactly.
301 (amount_micros as f64).into(),
302 description.into(),
303 optional(run.map(|run| run.repo.as_str())),
304 run.map_or(JsValue::NULL, |run| run.number.into()),
305 optional(run.map(|run| run.task.as_str())),
306 optional(run.map(|run| run.model.as_str())),
307 cost_micros.map_or(JsValue::NULL, |cost| (cost as f64).into()),
308 reference.into(),
309 optional(created_by),
310 timestamp.as_str().into(),
Integrations: your own model provider, alerts that open issues, tickets agents read311 run.map_or("g1t", |run| if run.own_provider() { "workspace" } else { "g1t" }).into(),
Agents as a team: lifecycle, merge queue, billing and a new shell312 ])?,
313 self.db
314 .prepare(
315 "INSERT INTO accounts (workspace, balance_micros, customer_id, created_at)
316 VALUES (?1, ?2, ?3, ?4)
317 ON CONFLICT (workspace) DO UPDATE SET
318 balance_micros = balance_micros + ?2,
319 customer_id = COALESCE(?3, customer_id)",
320 )
321 .bind(&[
322 workspace.into(),
323 (amount_micros as f64).into(),
324 optional(customer),
325 timestamp.as_str().into(),
326 ])?,
327 ])
328 .await?;
Billing accounts, terms and enterprises; g1t is no longer free329 // Money in clears a card declined at the limit.
330 if kind == "top_up" {
331 self.db
332 .prepare("UPDATE limits SET autopay_failed_at = NULL, autopay_error = NULL WHERE workspace = ?")
333 .bind(&[workspace.into()])?
334 .run()
335 .await?;
336 }
Agents as a team: lifecycle, merge queue, billing and a new shell337 Ok(())
338 }
339
340 async fn account(&self, a: AccountArgs) -> Result<Outcome<Account>> {
341 let workspace = a.workspace.to_lowercase();
342 if !a.viewer.is_some_and(|viewer| viewer.is_member(&workspace)) {
343 return Ok(members_only());
344 }
345 Ok(Outcome::Ok(self.standing(&workspace).await?))
346 }
347
348 async fn ledger(&self, a: AccountArgs) -> Result<Outcome<Vec<LedgerEntry>>> {
349 let workspace = a.workspace.to_lowercase();
350 if !a.viewer.is_some_and(|viewer| viewer.is_member(&workspace)) {
351 return Ok(members_only());
352 }
353 let rows = self
354 .db
355 .prepare("SELECT * FROM ledger WHERE workspace = ? ORDER BY id DESC LIMIT ?")
356 .bind(&[workspace.into(), LEDGER_PAGE.into()])?
357 .all()
358 .await?
359 .results::<LedgerRow>()?;
360 Ok(Outcome::Ok(
361 rows.into_iter().map(LedgerEntry::from).collect(),
362 ))
363 }
364
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request365 async fn usage(&self, a: UsageArgs) -> Result<Outcome<Usage>> {
366 let workspace = a.workspace.to_lowercase();
367 if !a.viewer.is_some_and(|viewer| viewer.is_member(&workspace)) {
368 return Ok(members_only());
369 }
370 #[derive(serde::Deserialize)]
371 struct SliceRow {
372 key: Option<String>,
373 micros: Option<i64>,
374 runs: Option<u32>,
375 }
Usage while free is shown at cost; agents get rustfmt and clippy376 // While nothing is charged, what was used is what there is to show.
377 let measure = if self.free { "COALESCE(cost_micros, 0)" } else { "-amount_micros" };
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request378 let slices = |key: &str, limit: u32| {
379 format!(
Usage while free is shown at cost; agents get rustfmt and clippy380 "SELECT {key} AS key, SUM({measure}) AS micros, COUNT(*) AS runs FROM ledger
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request381 WHERE workspace = ?1 AND kind = 'usage' AND created_at >= ?2
382 GROUP BY 1 ORDER BY micros DESC LIMIT {limit}"
383 )
384 };
385 let query = |sql: String| {
386 let db = &self.db;
387 let workspace = workspace.clone();
388 let since = a.since.clone();
389 async move {
390 let rows = db
391 .prepare(sql)
392 .bind(&[workspace.into(), since.into()])?
393 .all()
394 .await?
395 .results::<SliceRow>()?;
396 Ok::<Vec<UsageSlice>, worker::Error>(
397 rows.into_iter()
398 .map(|row| UsageSlice {
399 key: row.key.unwrap_or_else(|| "other".to_owned()),
400 micros: row.micros.unwrap_or_default(),
401 runs: row.runs.unwrap_or_default(),
402 })
403 .collect(),
404 )
405 }
406 };
407 #[derive(serde::Deserialize)]
408 struct Totals {
409 spent: Option<i64>,
410 cost: Option<i64>,
Integrations: your own model provider, alerts that open issues, tickets agents read411 provider: Option<i64>,
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request412 runs: Option<u32>,
413 added: Option<i64>,
414 }
415 let totals = self
416 .db
417 .prepare(
418 "SELECT
419 -SUM(CASE WHEN kind = 'usage' THEN amount_micros END) AS spent,
Integrations: your own model provider, alerts that open issues, tickets agents read420 SUM(CASE WHEN kind = 'usage' AND COALESCE(billed_to, 'g1t') = 'g1t' THEN cost_micros END) AS cost,
421 SUM(CASE WHEN kind = 'usage' AND billed_to = 'workspace' THEN cost_micros END) AS provider,
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request422 SUM(CASE WHEN kind = 'usage' THEN 1 ELSE 0 END) AS runs,
423 SUM(CASE WHEN kind = 'top_up' THEN amount_micros END) AS added
424 FROM ledger WHERE workspace = ?1 AND created_at >= ?2",
425 )
426 .bind(&[workspace.as_str().into(), a.since.as_str().into()])?
427 .first::<Totals>(None)
428 .await?;
429 let totals = totals.unwrap_or(Totals {
430 spent: None,
431 cost: None,
Integrations: your own model provider, alerts that open issues, tickets agents read432 provider: None,
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request433 runs: None,
434 added: None,
435 });
436 Ok(Outcome::Ok(Usage {
437 spent_micros: totals.spent.unwrap_or_default(),
438 cost_micros: totals.cost.unwrap_or_default(),
Integrations: your own model provider, alerts that open issues, tickets agents read439 provider_micros: totals.provider.unwrap_or_default(),
Usage while free is shown at cost; agents get rustfmt and clippy440 used_micros: totals.cost.unwrap_or_default() + totals.provider.unwrap_or_default(),
441 free: self.free,
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request442 runs: totals.runs.unwrap_or_default(),
443 added_micros: totals.added.unwrap_or_default(),
444 by_day: query(slices("substr(created_at, 1, 10) || '/' || COALESCE(task, 'other')", 400)).await?,
445 by_task: query(slices("task", 20)).await?,
446 by_repo: query(slices("repo", 20)).await?,
447 by_pull: query(slices("repo || '#' || number", 10)).await?,
448 by_model: query(slices("model", 10)).await?,
449 since: a.since,
450 }))
451 }
452
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look453 /// `checkout`: prepays usage, by card or (from $1,000) bank transfer.
Agents as a team: lifecycle, merge queue, billing and a new shell454 async fn checkout(&self, a: CheckoutArgs) -> Result<Outcome<Checkout>> {
455 let workspace = a.workspace.to_lowercase();
456 if a.actor.role_in(&workspace) != Some(Role::Owner) {
457 return Ok(Outcome::fail(
458 FailureCode::Forbidden,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look459 "Only an owner can prepay for a workspace.",
Agents as a team: lifecycle, merge queue, billing and a new shell460 ));
461 }
462 let Some(stripe) = &self.stripe else {
463 return Ok(Outcome::fail(
464 FailureCode::Conflict,
465 "Payments are not set up on this g1t yet.",
466 ));
467 };
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look468 let bank_transfer = a.method.as_deref() == Some("bank_transfer");
469 if let Err(why) = prepay_amount(a.amount_cents, bank_transfer) {
470 return Ok(Outcome::fail(FailureCode::Invalid, why));
Agents as a team: lifecycle, merge queue, billing and a new shell471 }
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look472 // A bank transfer needs a customer for its account details.
473 let customer = if bank_transfer {
474 match self.customer_for(&workspace).await {
475 Ok(customer) => Some(customer),
476 Err(error) => return Ok(Outcome::fail(FailureCode::Conflict, format!("Stripe could not be reached: {error}"))),
477 }
478 } else {
479 self.row(&workspace).await?.and_then(|row| row.customer_id)
480 };
Project dependencies: addresses, preview stacks, Affects, and agents who know481 let session = match stripe
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look482 .start_checkout(&workspace, a.amount_cents, customer.as_deref(), &a.return_url, bank_transfer)
Project dependencies: addresses, preview stacks, Affects, and agents who know483 .await
484 {
485 Ok(session) => session,
486 // A customer saved under another Stripe account: start afresh.
487 Err(error) if customer.is_some() && stripe::is_missing(&error) => {
488 self.forget_customer(&workspace).await?;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look489 let customer = if bank_transfer { Some(self.customer_for(&workspace).await?) } else { None };
490 stripe.start_checkout(&workspace, a.amount_cents, customer.as_deref(), &a.return_url, bank_transfer).await?
Project dependencies: addresses, preview stacks, Affects, and agents who know491 }
492 Err(error) => return Err(error),
493 };
Agents as a team: lifecycle, merge queue, billing and a new shell494 let Some(url) = session.url else {
495 return Err(worker::Error::RustError(
496 "the card processor returned no payment page".into(),
497 ));
498 };
499 self.db
500 .prepare(
501 "INSERT INTO checkouts (id, workspace, amount_cents, created_by, created_at)
502 VALUES (?, ?, ?, ?, ?)",
503 )
504 .bind(&[
505 session.id.into(),
506 workspace.into(),
507 a.amount_cents.into(),
508 a.actor.username.into(),
509 rfc3339(now_ms()).into(),
510 ])?
511 .run()
512 .await?;
513 Ok(Outcome::Ok(Checkout { url }))
514 }
515
516 /// Credits a payment if the processor says it was made and it has not
517 /// been credited before. The amount credited is what the processor
518 /// says was paid, not what anyone here remembers asking for.
519 async fn confirm(&self, a: ConfirmArgs) -> Result<Outcome<Account>> {
520 let workspace = a.workspace.to_lowercase();
521 if !a.viewer.is_some_and(|viewer| viewer.is_member(&workspace)) {
522 return Ok(members_only());
523 }
524 let (Some(stripe), Some(checkout)) = (
525 &self.stripe,
526 self.db
527 .prepare(
528 "SELECT workspace, created_by FROM checkouts
529 WHERE id = ? AND workspace = ? AND status = 'open'",
530 )
531 .bind(&[a.session.as_str().into(), workspace.as_str().into()])?
532 .first::<CheckoutRow>(None)
533 .await?,
534 ) else {
535 // Unknown, someone else's, or already credited: nothing to do.
536 return Ok(Outcome::Ok(self.standing(&workspace).await?));
537 };
538 let session = stripe.session(&a.session).await?;
539 let paid = session
540 .amount_total
541 .filter(|_| session.payment_status == "paid");
542 if let Some(cents) = paid {
543 // Only whoever flips it from open to paid enters the credit.
544 let claimed = self
545 .db
546 .prepare(
547 "UPDATE checkouts SET status = 'paid' WHERE id = ? AND status = 'open'
548 RETURNING id",
549 )
550 .bind(&[a.session.as_str().into()])?
551 .first::<Touched>(None)
552 .await?;
553 if claimed.is_some() {
554 self.enter(
555 &checkout.workspace,
556 EntryKind::TopUp,
557 i64::from(cents) * MICROS_PER_DOLLAR / 100,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look558 "Paid in advance",
Agents as a team: lifecycle, merge queue, billing and a new shell559 &session.id,
560 None,
561 None,
562 Some(&checkout.created_by),
563 session.customer.as_deref(),
564 )
565 .await?;
566 }
567 }
568 Ok(Outcome::Ok(self.standing(&workspace).await?))
569 }
570
Project dependencies: addresses, preview stacks, Affects, and agents who know571 /// Drops a saved customer the card processor no longer knows.
572 pub(crate) async fn forget_customer(&self, workspace: &str) -> Result<()> {
573 self.db
574 .prepare("UPDATE accounts SET customer_id = NULL WHERE workspace = ?")
575 .bind(&[workspace.into()])?
576 .run()
577 .await?;
578 Ok(())
579 }
580
Agents as a team: lifecycle, merge queue, billing and a new shell581 /// A refusal if the workspace has no credit to start an agent with.
582 async fn out_of_credit<T>(&self, workspace: &str) -> Result<Option<Outcome<T>>> {
Billing accounts, terms and enterprises; g1t is no longer free583 // Billing is postpaid: usage limits decide whether work starts
584 // (see `limits`), and credit is a prepayment that lowers what is
585 // owed. A balance no longer has to be positive to start.
586 if self.free || !self.prepaid_only {
Free while g1t is being built out; agents can check out their own forks587 return Ok(None);
588 }
Agents as a team: lifecycle, merge queue, billing and a new shell589 let balance = self
590 .row(workspace)
591 .await?
592 .map_or(0, |row| row.balance_micros);
593 Ok((balance <= 0).then(|| {
594 Outcome::fail(
595 FailureCode::PaymentRequired,
596 format!(
597 "The {workspace} workspace has no agent credit. An owner can add some under Billing on the workspace's page."
598 ),
599 )
600 }))
Billing accounts, terms and enterprises; g1t is no longer free601 }
602
Agents as a team: lifecycle, merge queue, billing and a new shell603 async fn can_start(&self, a: CanStartArgs) -> Result<Outcome<bool>> {
604 if self.stripe.is_none() {
605 return Ok(Outcome::Ok(true));
606 }
Usage limits: unpaid usage can only go so far607 if let Some(stopped) = self.stopped(&a.workspace).await? {
608 return Ok(stopped);
609 }
Agents as a team: lifecycle, merge queue, billing and a new shell610 Ok(self
611 .out_of_credit(&a.workspace.to_lowercase())
612 .await?
613 .unwrap_or(Outcome::Ok(true)))
614 }
615
616 async fn start_run(&self, a: StartRunArgs) -> Result<Outcome<Option<RunTicket>>> {
617 if self.stripe.is_none() {
618 return Ok(Outcome::Ok(None));
619 }
620 let workspace = a.workspace.to_lowercase();
Usage limits: unpaid usage can only go so far621 if let Some(stopped) = self.stopped(&workspace).await? {
622 return Ok(stopped);
623 }
Agents as a team: lifecycle, merge queue, billing and a new shell624 if let Some(refused) = self.out_of_credit(&workspace).await? {
625 return Ok(refused);
626 }
627 let now = now_ms();
628 let run_id = new_id("run", now);
629 let mut bytes = [0u8; 32];
630 getrandom::getrandom(&mut bytes).expect("no source of randomness");
631 let token = hex::encode(bytes);
632 self.db
633 .prepare(
Prices keep themselves current with what g1t pays634 "INSERT INTO runs (id, workspace, repo, number, task, model, token_hash, created_at, billed_to, session_id)
635 VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
Agents as a team: lifecycle, merge queue, billing and a new shell636 )
637 .bind(&[
638 run_id.as_str().into(),
639 workspace.into(),
640 format!("{}/{}", a.repo.namespace, a.repo.name).into(),
641 a.number.into(),
642 a.task.into(),
643 a.model.into(),
644 hash(&token).into(),
645 rfc3339(now).into(),
Integrations: your own model provider, alerts that open issues, tickets agents read646 if a.billed_to == "workspace" { "workspace" } else { "g1t" }.into(),
Prices keep themselves current with what g1t pays647 optional(a.session.as_deref().filter(|_| a.billed_to != "workspace")),
Agents as a team: lifecycle, merge queue, billing and a new shell648 ])?
649 .run()
650 .await?;
651 Ok(Outcome::Ok(Some(RunTicket { run_id, token })))
652 }
653
654 async fn finish_run(&self, a: FinishRunArgs) -> Result<Outcome<bool>> {
655 let run = self
656 .db
657 .prepare(
Integrations: your own model provider, alerts that open issues, tickets agents read658 "SELECT workspace, repo, number, task, model, token_hash, billed_to FROM runs
Agents as a team: lifecycle, merge queue, billing and a new shell659 WHERE id = ? AND finished_at IS NULL",
660 )
661 .bind(&[a.run_id.as_str().into()])?
662 .first::<RunRow>(None)
663 .await?;
664 let Some(run) = run.filter(|run| run.token_hash == hash(&a.token)) else {
665 return Ok(Outcome::fail(FailureCode::NotFound, "Run not found."));
666 };
667 if !a.cost_usd.is_finite() || a.cost_usd < 0.0 {
668 return Ok(Outcome::fail(FailureCode::Invalid, "That is not a cost."));
669 }
670 // Only whoever closes the run charges for it.
671 let claimed = self
672 .db
673 .prepare(
674 "UPDATE runs SET finished_at = ? WHERE id = ? AND finished_at IS NULL RETURNING id",
675 )
676 .bind(&[rfc3339(now_ms()).into(), a.run_id.as_str().into()])?
677 .first::<Touched>(None)
678 .await?;
679 if claimed.is_none() {
680 return Ok(Outcome::Ok(false));
681 }
Prices are what g1t pays plus 20%, from the first second682 // On the workspace's own provider, the model was paid for there,
683 // and the run's sandbox time is recorded on its own: nothing more
684 // to charge.
685 if run.own_provider() {
686 return Ok(Outcome::Ok(true));
687 }
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look688 // Its cost plus the margin, on the account's terms; then the plan's
689 // included usage and the trial credit pay what they can, and g1t
690 // covers a free workspace's overrun (see `credits`). Agents are
691 // never the open-source pool's.
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put692 let base = charge_micros(a.cost_usd, self.margin_percent);
Billing accounts, terms and enterprises; g1t is no longer free693 let (charge, terms_note) = self.charged(&run.workspace, base).await?;
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put694 let month = credits::month_of(&rfc3339(now_ms()));
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look695 let eligible = credits::eligible_for(Some(ComputeKind::Agent), None);
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put696 let drawn = self.draw(&run.workspace, charge, &month, &eligible).await?;
Integrations: your own model provider, alerts that open issues, tickets agents read697 let mut description = match run.task.as_str() {
Agents as a team: lifecycle, merge queue, billing and a new shell698 "plan" => format!("Planning for {}", run.repo),
699 "review" => format!("Review of {}#{}", run.repo, run.number),
700 "update" => format!("Catching up {}#{}", run.repo, run.number),
701 _ => format!("Work on {}#{}", run.repo, run.number),
702 };
Billing accounts, terms and enterprises; g1t is no longer free703 description.push_str(&terms_note);
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put704 description.push_str(&drawn.note());
Agents as a team: lifecycle, merge queue, billing and a new shell705 self.enter(
706 &run.workspace,
707 EntryKind::Usage,
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put708 -(charge - drawn.total()),
Agents as a team: lifecycle, merge queue, billing and a new shell709 &description,
710 &a.run_id,
711 Some(&run),
712 Some(charge_micros(a.cost_usd, 0)),
713 None,
714 None,
715 )
716 .await?;
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put717 self.record_drawn(&a.run_id, &drawn).await?;
Agents as a team: lifecycle, merge queue, billing and a new shell718 Ok(Outcome::Ok(true))
719 }
720}
721
Every sandbox is metered by the second722impl Billing {
Prices are what g1t pays plus 20%, from the first second723 /// Records how long a sandbox ran, with its cost and its charge: every
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look724 /// second, from the first, at the price book's price; on its own CPU
725 /// when it reports it. Settles its reservation, if it names one.
Every sandbox is metered by the second726 async fn record_sandbox(&self, a: RecordSandboxArgs) -> Result<Outcome<bool>> {
727 if self.stripe.is_none() || a.seconds == 0 {
728 return Ok(Outcome::Ok(false));
729 }
730 let workspace = a.workspace.to_lowercase();
731 let seen = self
732 .db
733 .prepare("SELECT id FROM ledger WHERE reference = ?")
734 .bind(&[a.reference.as_str().into()])?
735 .first::<Touched>(None)
736 .await?;
737 if seen.is_some() {
738 return Ok(Outcome::Ok(false));
739 }
740 let now = now_ms();
741 let timestamp = rfc3339(now);
742 let seconds = i64::from(a.seconds);
Prices are what g1t pays plus 20%, from the first second743 // From the price book, which follows what Cloudflare bills g1t. A
744 // sandbox is the same container as a build, so without a row it is
745 // a build second's cost plus the margin.
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look746 let (cost_per_second, _) = self.price("sandbox_second").await?.unwrap_or_else(|| {
Prices are what g1t pays plus 20%, from the first second747 let cost = deployments_allowance::MICROS_PER_BUILD_SECOND as f64;
748 (cost, Price::price_for(cost, self.margin_percent))
749 });
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look750 // Its own CPU when the sandbox reports it; otherwise the average.
751 let parts = match a.cpu_seconds.filter(|cpu| cpu.is_finite() && *cpu >= 0.0) {
752 Some(cpu) => match (self.price("sandbox_base_second").await?, self.price("sandbox_cpu_second").await?) {
753 (Some((base, _)), Some((vcpu, _))) => Some((keeper::run_cost(seconds, cpu.min(seconds as f64 * 4.0), base, vcpu), cpu)),
754 _ => None,
755 },
756 None => None,
757 };
758 let cost = parts.map_or(seconds as f64 * cost_per_second, |(cost, _)| cost).ceil() as i64;
759 let (charge, terms_note) = self.charged(&workspace, credits::with_margin(cost, self.margin_percent)).await?;
760 let eligible = credits::eligible_for(a.kind, a.repo.as_deref());
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put761 let drawn = self.draw(&workspace, charge, &credits::month_of(&timestamp), &eligible).await?;
762 let charge = charge - drawn.total();
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look763 let cpu_note = parts.map_or(String::new(), |(_, cpu)| format!(", {cpu:.0} vCPU-seconds"));
764 let description = format!("{}: {} of sandbox time{cpu_note}{terms_note}{}", a.description, duration(seconds), drawn.note());
Every sandbox is metered by the second765 self.db
766 .batch(vec![
767 self.db
768 .prepare(
769 "INSERT INTO ledger
770 (id, workspace, kind, amount_micros, description, repo, task,
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look771 cost_micros, reference, created_at, billed_to, credit_micros, trial_micros, oss_micros, given_micros)
772 VALUES (?, ?, 'usage', ?, ?, ?, 'sandbox', ?, ?, ?, 'g1t', ?, ?, ?, ?)",
Every sandbox is metered by the second773 )
774 .bind(&[
775 new_id("led", now).into(),
776 workspace.as_str().into(),
777 (-(charge as f64)).into(),
778 description.as_str().into(),
779 optional(a.repo.as_deref()),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look780 (cost as f64).into(),
Every sandbox is metered by the second781 a.reference.as_str().into(),
782 timestamp.as_str().into(),
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put783 (drawn.credit as f64).into(),
784 (drawn.trial as f64).into(),
785 (drawn.oss as f64).into(),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look786 (drawn.given as f64).into(),
Every sandbox is metered by the second787 ])?,
788 self.db
789 .prepare(
790 "INSERT INTO accounts (workspace, balance_micros, created_at)
791 VALUES (?1, ?2, ?3)
792 ON CONFLICT (workspace) DO UPDATE SET balance_micros = balance_micros + ?2",
793 )
794 .bind(&[
795 workspace.as_str().into(),
796 (-(charge as f64)).into(),
797 timestamp.as_str().into(),
798 ])?,
799 ])
800 .await?;
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look801 if let Some(reservation) = &a.reservation_id {
802 self.settle_reservation(SettleArgs { reservation_id: reservation.clone(), actual_micros: cost }).await?;
803 }
Every sandbox is metered by the second804 Ok(Outcome::Ok(true))
805 }
806}
807
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look808/// Whether an amount may be prepaid: $25 at the least by card, and from
809/// $1,000 by bank transfer.
810pub(crate) fn prepay_amount(cents: u32, bank_transfer: bool) -> std::result::Result<(), String> {
811 let (min, max) = if bank_transfer { (MIN_BANK_TRANSFER_CENTS, MAX_BANK_TRANSFER_CENTS) } else { (MIN_TOP_UP_CENTS, MAX_TOP_UP_CENTS) };
812 if (min..=max).contains(&cents) {
813 return Ok(());
814 }
815 Err(if bank_transfer {
816 format!("Prepay between ${} and ${} by bank transfer.", min / 100, group(max / 100))
817 } else {
818 format!("Prepay between ${} and ${} by card; from $1,000, a bank transfer works too.", min / 100, group(max / 100))
819 })
820}
821
822/// `10,000` for 10000.
823fn group(n: u32) -> String {
824 let digits = n.to_string();
825 let mut out = String::new();
826 for (i, c) in digits.chars().enumerate() {
827 if i > 0 && (digits.len() - i) % 3 == 0 {
828 out.push(',');
829 }
830 out.push(c);
831 }
832 out
833}
834
835#[cfg(test)]
Prices are what g1t pays plus 20%, from the first second836/// What `seconds` of sandbox time are charged at `price_per_second`, in
837/// millionths of a dollar: every second, rounded up to the next millionth.
838fn sandbox_charge(seconds: i64, price_per_second: f64) -> i64 {
839 (seconds as f64 * price_per_second).ceil() as i64
Every sandbox is metered by the second840}
841
842/// `1h 2m`, `3m 12s` or `40s`.
843fn duration(seconds: i64) -> String {
844 let (h, m, s) = (seconds / 3600, seconds % 3600 / 60, seconds % 60);
845 if h > 0 {
846 format!("{h}h {m}m")
847 } else if m > 0 {
848 format!("{m}m {s}s")
849 } else {
850 format!("{s}s")
851 }
852}
853
Billing accounts, terms and enterprises; g1t is no longer free854impl Billing {
855 /// What a workspace is charged for something that would be `base`:
856 /// nothing while g1t is free, or as its account's terms say. With a
857 /// note for the statement when it differs.
858 pub(crate) async fn charged(&self, workspace: &str, base: i64) -> Result<(i64, String)> {
859 if self.free {
860 return Ok((0, " (free while g1t is being built out)".to_owned()));
861 }
862 let terms = self.terms_of(workspace).await?;
863 let charge = terms.apply(base);
864 let note = match terms.kind {
865 TermsKind::Comped => " (comped)".to_owned(),
866 TermsKind::Custom if terms.discount_percent > 0 && base > 0 => format!(" ({}% off)", terms.discount_percent),
867 _ => String::new(),
868 };
869 Ok((charge, note))
870 }
871}
872
Agents as a team: lifecycle, merge queue, billing and a new shell873fn members_only<T>() -> Outcome<T> {
874 Outcome::fail(
875 FailureCode::Forbidden,
876 "Only members can see a workspace's billing.",
877 )
878}
879
Prices keep themselves current with what g1t pays880impl Billing {
881 fn from_env(env: &Env) -> Result<Self> {
882 Ok(Billing {
883 db: env.d1("DB")?,
884 stripe: env
885 .secret("STRIPE_SECRET_KEY")
886 .ok()
887 .map(|key| key.to_string())
888 .filter(|key| !key.is_empty())
889 .map(Stripe::new),
890 margin_percent: env
891 .var("MARGIN_PERCENT")
892 .ok()
893 .and_then(|percent| percent.to_string().parse().ok())
894 .unwrap_or(20),
895 free: env.var("FREE_WHILE_BUILDING").is_ok_and(|v| v.to_string() == "true"),
896 ceilings: limits::Ceilings::from_env(&env),
Billing accounts, terms and enterprises; g1t is no longer free897 prepaid_only: env.var("PREPAID_ONLY").is_ok_and(|v| v.to_string() == "true"),
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put898 trials_on: {
899 let plans = credits::Config::from_env(env);
900 plans.trial_workspace_micros > 0 && plans.trial_monthly_pool_micros > 0
Prices keep themselves current with what g1t pays901 },
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put902 plans: credits::Config::from_env(env),
903 repos: env.service("REPOS").ok(),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look904 identity: env.service("IDENTITY").ok(),
Prices keep themselves current with what g1t pays905 })
906 }
907}
908
909#[event(scheduled)]
910async fn scheduled(event: ScheduledEvent, env: Env, _ctx: ScheduleContext) {
911 let Ok(billing) = Billing::from_env(&env) else {
912 return;
913 };
914 let keeper = keeper::Keeper::from_env(&env);
915 if let Err(error) = billing.settle_runs(&keeper).await {
916 worker::console_error!("settling runs failed: {error}");
917 }
Billing accounts, terms and enterprises; g1t is no longer free918 if let Err(error) = billing.autopay().await {
919 worker::console_error!("paying at the limit failed: {error}");
920 }
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put921 // Last month's metered usage (scans, embeddings, storage) goes on the
922 // ledger before the month is closed and invoiced.
923 if let Err(error) = billing.charge_pending().await {
924 worker::console_error!("charging last month's metered usage failed: {error}");
925 }
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace926 if let Err(error) = billing.close_months().await {
927 worker::console_error!("closing the month failed: {error}");
928 }
Stripe webhooks, enterprise invoices, and sudo for both929 if let Err(error) = billing.invoice_enterprises().await {
930 worker::console_error!("invoicing enterprises failed: {error}");
931 }
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace932 if let Ok(identity) = env.service("IDENTITY") {
933 if let Err(error) = billing.warn_limits(&identity).await {
934 worker::console_error!("warning owners failed: {error}");
935 }
936 }
The keeper reads Cloudflare as it really answers937 // Once a day, and at once if the costs were never checked: check every
938 // cost against what Cloudflare billed.
939 if event.cron() == keeper::DAILY || billing.never_checked().await.unwrap_or(false) {
Prices keep themselves current with what g1t pays940 if let Err(error) = billing.reconcile(&keeper).await {
941 worker::console_error!("checking costs against Cloudflare failed: {error}");
942 }
943 }
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look944 // Once a day: what each workspace's private repositories hold, its git
945 // operations, Deployments plans from before the g1t plan set to end,
946 // and old reservations cleared.
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put947 if event.cron() == keeper::DAILY {
948 if let Err(error) = billing.measure_storage().await {
949 worker::console_error!("measuring storage failed: {error}");
950 }
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look951 if let Err(error) = billing.measure_git().await {
952 worker::console_error!("measuring git operations failed: {error}");
953 }
954 if let Err(error) = billing.retire_deployments_plans().await {
955 worker::console_error!("ending Deployments plans failed: {error}");
956 }
957 if let Err(error) = billing.sweep_reservations().await {
958 worker::console_error!("clearing reservations failed: {error}");
959 }
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put960 }
Prices keep themselves current with what g1t pays961}
962
Agents and memory, checks and conflicts, profiles, slug renames, custom domains963/// Events from the bus, on billing's own queue: only a workspace's rename
964/// matters here (see `rename`).
965#[event(queue)]
966async fn queue(batch: MessageBatch<g1t_contracts::events::Event>, env: Env, _ctx: Context) -> Result<()> {
967 let billing = Billing::from_env(&env)?;
968 let identity = env.service("IDENTITY").ok();
969 for message in batch.messages()? {
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look970 // A repository transferred: its share of the open-source pool this
971 // month follows it. What it was charged stays with the workspace
972 // it was charged to; usage from now on is charged to the new one.
973 if g1t_kit::transfer::on_event(&env, &billing.db, message.body(), closing::TRANSFERRED).await? {
974 message.ack();
975 continue;
976 }
Agents and memory, checks and conflicts, profiles, slug renames, custom domains977 billing.on_event(identity.as_ref(), message.body()).await?;
978 message.ack();
979 }
980 Ok(())
981}
982
Agents as a team: lifecycle, merge queue, billing and a new shell983#[event(fetch)]
984async fn fetch(mut request: Request, env: Env, _ctx: Context) -> Result<Response> {
985 let Some(method) = rpc_method(&request) else {
986 return Response::error("Not found", 404);
987 };
988 let body: serde_json::Value = request.json().await?;
Prices keep themselves current with what g1t pays989 let billing = Billing::from_env(&env)?;
Agents as a team: lifecycle, merge queue, billing and a new shell990 match method.as_str() {
991 "status" => reply(&billing.status()),
992 "account" => reply(&billing.account(args(body)?).await?),
993 "ledger" => reply(&billing.ledger(args(body)?).await?),
Usage, like a hosting provider's: what agents cost, per day, task, repository and pull request994 "usage" => reply(&billing.usage(args(body)?).await?),
Agents as a team: lifecycle, merge queue, billing and a new shell995 "checkout" => reply(&billing.checkout(args(body)?).await?),
996 "confirm" => reply(&billing.confirm(args(body)?).await?),
997 "can_start" => reply(&billing.can_start(args(body)?).await?),
A free allowance on g1t's models, so anyone can try its agents998 "trial" => reply(&billing.trial(args(body)?).await?),
Agents as a team: lifecycle, merge queue, billing and a new shell999 "start_run" => reply(&billing.start_run(args(body)?).await?),
1000 "finish_run" => reply(&billing.finish_run(args(body)?).await?),
Paid features: a workspace turns on Deployments with a monthly plan1001 "features" => reply(&billing.features(args(body)?).await?),
1002 "subscribe" => reply(&billing.subscribe(args(body)?).await?),
1003 "confirm_subscription" => reply(&billing.confirm_subscription(args(body)?).await?),
1004 "cancel_subscription" => reply(&billing.cancel_subscription(args(body)?).await?),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look1005 "close_workspace" => reply(&billing.close_workspace(args(body)?).await?),
Paid features: a workspace turns on Deployments with a monthly plan1006 "has_feature" => reply(&billing.has_feature(args(body)?).await?),
1007 "charge_feature" => reply(&billing.charge_feature(args(body)?).await?),
Every sandbox is metered by the second1008 "record_sandbox" => reply(&billing.record_sandbox(args(body)?).await?),
Usage limits: unpaid usage can only go so far1009 "limit" => reply(&billing.limit(args(body)?).await?),
1010 "check_limit" => reply(&billing.check_limit(args(body)?).await?),
1011 "set_spend_limit" => reply(&billing.set_spend_limit(args(body)?).await?),
Prices keep themselves current with what g1t pays1012 "prices" => reply(&billing.prices().await?),
Billing on Stripe's pages, month-end charges, warnings; sudo by workspace1013 "billing_portal" => reply(&billing.billing_portal(args(body)?).await?),
1014 "admin_billing_link" => reply(&billing.admin_billing_link(args(body)?).await?),
Stripe webhooks, enterprise invoices, and sudo for both1015 "admin_stripe" => reply(&billing.admin_stripe(args(body)?).await?),
1016 "admin_enterprise_billing" => reply(&billing.admin_enterprise_billing(args(body)?).await?),
1017 "admin_invoice_enterprise" => reply(&billing.admin_invoice_enterprise(args(body)?).await?),
1018 "stripe_webhook" => reply(&billing.stripe_webhook(args(body)?).await?),
Two limits, real invoices, trust that grows by itself, sales signals1019 "invoices" => reply(&billing.invoices(args(body)?).await?),
The statement is a month at a time, a line per kind of charge1020 "statement" => reply(&billing.statement(args(body)?).await?),
1021 "statement_entries" => reply(&billing.statement_entries(args(body)?).await?),
Two limits, real invoices, trust that grows by itself, sales signals1022 "admin_workspace_invoices" => {
1023 let a: AdminWorkspaceInvoicesArgs = args(body)?;
1024 reply(&billing.workspace_invoices(&a.workspace.to_lowercase()).await?)
1025 }
1026 "admin_signals" => reply(&billing.admin_signals(args(body)?).await?),
1027 "admin_overview" => reply(&billing.admin_overview(args(body)?).await?),
1028 "admin_sales" => reply(&billing.admin_sales(args(body)?).await?),
1029 "admin_set_sales" => reply(&billing.admin_set_sales(args(body)?).await?),
1030 "admin_add_note" => reply(&billing.admin_add_note(args(body)?).await?),
Billing lists every invoice and every staff change; signals carry follow-ups1031 "admin_invoices" => reply(&billing.admin_invoices(args(body)?).await?),
1032 "admin_audit" => reply(&billing.admin_audit(args(body)?).await?),
Prices keep themselves current with what g1t pays1033 "note_pending" => reply(&billing.note_pending(args(body)?).await?),
Billing accounts, terms and enterprises; g1t is no longer free1034 "admin_accounts" => reply(&billing.admin_accounts(args(body)?).await?),
1035 "admin_account" => reply(&billing.admin_account(args(body)?).await?),
1036 "admin_set_terms" => reply(&billing.admin_set_terms(args(body)?).await?),
1037 "admin_create_enterprise" => reply(&billing.admin_create_enterprise(args(body)?).await?),
1038 "admin_attach" => reply(&billing.admin_attach(args(body)?).await?),
1039 "admin_credit" => reply(&billing.admin_credit(args(body)?).await?),
Team plan, an open-source pool, monthly trials and honest metering; the sidebar for everyone; a workspace that stays put1040 "admin_set_allowances" => reply(&billing.admin_set_allowances(args(body)?).await?),
1041 "entitlements" => reply(&billing.entitlements(args(body)?).await?),
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look1042 "reserve" => reply(&billing.reserve(args(body)?).await?),
1043 "settle" => reply(&billing.settle_reservation(args(body)?).await?),
1044 "card_check" => reply(&billing.card_check(args(body)?).await?),
1045 "confirm_card_check" => reply(&billing.confirm_card_check(args(body)?).await?),
1046 "request_limit" => reply(&billing.request_limit(args(body)?).await?),
1047 "limit_requests" => reply(&billing.limit_requests(args(body)?).await?),
1048 "confirm_spike" => reply(&billing.confirm_spike(args(body)?).await?),
1049 "set_caps" => reply(&billing.set_caps(args(body)?).await?),
1050 "admin_limit_requests" => reply(&billing.admin_limit_requests(args(body)?).await?),
1051 "admin_decide_limit_request" => reply(&billing.admin_decide_limit_request(args(body)?).await?),
1052 "admin_overages" => reply(&billing.admin_overages(args(body)?).await?),
1053 "admin_goodwill" => reply(&billing.admin_goodwill(args(body)?).await?),
1054 "admin_velocity" => reply(&billing.admin_velocity(args(body)?).await?),
1055 "admin_record_payment" => reply(&billing.admin_record_payment(args(body)?).await?),
Agents as a team: lifecycle, merge queue, billing and a new shell1056 _ => Response::error("Unknown method", 404),
1057 }
1058}
1059
1060#[cfg(test)]
1061mod tests {
1062 use super::*;
1063
1064 #[test]
1065 fn a_run_is_charged_its_cost_plus_the_margin() {
1066 // $0.05 at 20% is six cents.
1067 assert_eq!(charge_micros(0.05, 20), 60_000);
1068 assert_eq!(charge_micros(1.0, 20), 1_200_000);
1069 assert_eq!(charge_micros(0.05, 0), 50_000);
1070 }
1071
1072 #[test]
1073 fn fractions_of_a_millionth_round_up_and_nothing_costs_less_than_nothing() {
1074 assert_eq!(charge_micros(0.000_000_4, 20), 2);
1075 assert_eq!(charge_micros(0.0, 20), 0);
1076 assert_eq!(charge_micros(-3.0, 20), 0);
1077 }
1078
1079 #[test]
Prices are what g1t pays plus 20%, from the first second1080 fn sandbox_time_is_charged_from_the_first_second() {
1081 // 21 millionths a second at cost, plus 20%.
1082 let price = Price::price_for(21.0, 20);
1083 assert_eq!(sandbox_charge(1, price), 26);
1084 assert_eq!(sandbox_charge(60, price), 1_512);
1085 assert_eq!(sandbox_charge(0, price), 0);
Every sandbox is metered by the second1086 }
1087
1088 #[test]
Invite-only launch: sign in with GitHub, repository access and lifecycle, many emails, a new look1089 fn prepaying_starts_at_twenty_five_dollars_and_bank_transfers_at_a_thousand() {
1090 assert!(prepay_amount(2_500, false).is_ok());
1091 assert!(prepay_amount(2_499, false).is_err());
1092 assert!(prepay_amount(10_000, false).is_ok());
1093 assert!(prepay_amount(1_000_000, false).is_ok());
1094 assert_eq!(prepay_amount(1_000_001, false).unwrap_err(), "Prepay between $25 and $10,000 by card; from $1,000, a bank transfer works too.");
1095 assert!(prepay_amount(99_999, true).is_err());
1096 assert!(prepay_amount(100_000, true).is_ok());
1097 }
1098
1099 #[test]
Every sandbox is metered by the second1100 fn durations_read_plainly() {
1101 assert_eq!(duration(40), "40s");
1102 assert_eq!(duration(192), "3m 12s");
1103 assert_eq!(duration(3720), "1h 2m");
1104 }
1105
1106 #[test]
Agents as a team: lifecycle, merge queue, billing and a new shell1107 fn an_absurd_cost_is_capped() {
1108 assert_eq!(charge_micros(1e9, 20), 120 * MICROS_PER_DOLLAR);
1109 }
1110}