[pull] main from Stirling-Tools:main - #329
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Needs the schema half: Stirling-Tools/Stirling-PDF-SaaS#327 ## Current state The PAYG free allowance is a one-time lifetime pool. `pricing_policy.free_tier_units` is copied into `payg_team_extensions.free_units_remaining` once, at team creation (V14 trigger, updated in V19), and the charge pipeline decrements it until it reaches zero. Nothing ever puts it back. ## Problem The product promises a monthly allowance the billing model does not grant. - The account-link connect dialog advertises "500 free per month". That has **merged to main** (#7415), so the claim is live and unhonoured until this lands. - The wallet meter already read "Process 500 PDFs free, then $X/PDF", which reads as an allowance-then-meter model. - `SignupRequiredBootstrap`'s own doc comment described a "free 500-op/month allowance" while its copy said only "500 free operations". Three separate comments asserted the opposite in code (`billing/types.ts`, `WalletSnapshotResponse`, `TeamBillingContext`), so the two halves of the repo disagreed about what a customer is owed. ## Solution The grant now recurs each billing period, **for every team**. Paying does not cost you the allowance: a subscribed team draws its grant first each period and meters only the excess, which is what the meter's copy always described. That also matches how the grant already worked at charge time, where it reduced metered units regardless of subscription. ### The reset is lazy, with no scheduler `payg_team_extensions` gains `free_units_period_start`: the period `free_units_remaining` was last written for. - A stamp older than the current period start, or absent as on every existing row, means the reset is owed. `TeamBillingService.remainingForPeriod` projects it to a full grant, so the entitlement gate and the wallet both show it the instant the period turns. - `JobChargeService.consumeFreeGrant` persists it on the next charge, under the pessimistic row lock that already makes the per-job free/paid split exact. One rule, both callers, so display and enforcement cannot drift onto separate schedules. A team that runs nothing for a month has nothing to write, and no job is needed to hand out the grant. ### One period definition "Per period" is `TeamBillingContext.periodStart`: the Stripe subscription's current period when subscribed, the calendar month otherwise. It was already the only period notion in the system, so the grant joined it rather than inventing its own: - `InstanceEntitlement.periodCapUnits` is enforced over the same window. - `localUsageService.currentPeriodUnsynced` already buckets a linked instance's local usage by the `periodStart` it reads from the same snapshot, and resets its counters on that boundary. For an un-subscribed team, the only kind the grant gates, that window is the calendar month, which is what the copy promises. The period rule stays in Java by choice, not necessity: SQL could reach the Stripe period through the sync engine, but restating the rule there would give it a second home to drift from. Hence a nullable column and no backfill in the migration — NULL already means "stale", so every existing team reads as owed the current period's grant. ### Refunds A refund landing after the period turned would have stacked last period's units on top of the fresh grant. `JobChargeService.restoreFreeGrant` now clamps the restore to one period's grant, taking the same row lock, and the bulk-increment `restoreFreeUnits` query is gone. Removing it also removed a `@Query` string that no test would have parsed before application startup. ### Copy and comments Every comment and user-facing string that asserted the lifetime model is corrected. The strings that changed (code defaults and `en-US` TOML updated together): | Key | Now reads | | --- | --- | | `portal.billing.walletMeter.title` / `titleWithRate` | "500 free credits every month, then $X per PDF" | | `portal.billing.walletMeter.capSuffix` / `barAria` | "of 500 free credits left this month" / "Free credits remaining" | | `payg.free.hero.capSuffix` | "of 500 free PDFs left this month" | | `plan.freeLimit.message` | "...this month. ... It resets next month, or keep the momentum going now..." | | `payg.signupRequired.body` | "500 free operations a month" | Main rewrote these keys to "500 free credits to start" while this branch was open. The merge keeps main's credits vocabulary and drops "to start", which asserts the one-time grant this branch removes and which main's own connect dialog already contradicts. Also fixed in passing: `testing/compose/payg/saas-seed.sql` still inserted `free_tier_units_per_cycle`, the pre-V19 column name, so that INSERT had been failing since the rename. ## How to test Backend: ```bash STIRLING_FLAVOR=saas ./gradlew :saas:test spotlessCheck ``` Frontend: ```bash task frontend:typecheck && task frontend:lint && task frontend:format:check ``` New coverage, 10 tests: - `TeamBillingServiceMoreTest` — a past-period stamp reads as a fresh grant, a current stamp reads the stored balance, an unstamped row reads as a fresh grant, the grant follows the Stripe window rather than the calendar month, plus the `remainingForPeriod` rule itself including a future stamp and null/negative balances. - `JobChargeServiceTest` — the first charge of a new period resets and re-stamps, an unstamped row resets, a zero-grant policy still advances the stamp, and a refund crossing a period boundary does not exceed the grant. Manually, against a team whose grant is spent: set `free_units_period_start` back a month (or leave it NULL) and the wallet, the sidebar meter and the entitlement gate should all show a full grant before any job runs. The first billable job should then draw from it and write the reset. Three tests fail on a local Windows run and pass in CI, on files this branch does not touch: `workbenchSession.test.ts`, `notificationActions.test.tsx`, and `:proprietary` `FolderIdentitiesTest.identityAgreesAcrossASymlinkedAliasOfTheDirectory`. Nothing to do here — noted so a local run does not look like a regression. ## Merge order The migration is additive, and Hibernate `ddl-auto=update` will add the column in a dev environment, so either order works locally. Beyond that the schema goes first: Stirling-Tools/Stirling-PDF-SaaS#327 targets `v3` (staging), so it needs to reach an environment before this lands there.
Description of Changes Adds folder kinds so the file manager can work with real directories on disk. Desktop - New folder is now a menu with two options: "Add local folder" and "New folder on the server". - Add local folder opens the native picker and mounts a directory. Files are listed straight from disk, nothing is copied in. - Subfolders show inside a mount and open like any folder. New folder inside a mount creates a real directory on disk. - Moving, dropping or uploading files into a mount writes them to the directory. The app copy is only removed after the write succeeds. Name clashes get a " (2)" suffix. - Mounted files get thumbnails. - Adding the same directory twice just returns the existing mount. - Removing a mount never touches the disk. - The server option is disabled in local mode with a sign in message. Web + desktop - Uploading or dropping files while inside a folder puts them in that folder instead of Local. - Files can be dragged onto folders in the grid and the tree to move them. - Folders show an origin badge (cloud or local). - The Local view now means files that are not in any folder. Follow ups for a future pr - Mount listing cap: large directories currently show the 500 most recent files with no notice. Will be removed as part of the virtualisation/performance PR. - Folders within folders need to be supported - Symlinks in mounts: currently not listed. Behaviour to be decided alongside the wider folder work.
# Description of Changes Combine the Policies and Pipelines pages into one, so we have the new concept of Policies as Pipelines that always run which the user cannot disable. What used to be Policies are now referred to as Templates, and they allow you to create a new Pipeline more easily with the simple UI. There's followup work to be done here to improve the template UIs because they've not been touched in a long time, but I've considered that beyond the scope of this merge. The only real changes I've made to them in this PR is that they have a toggle for whether they're policies, they now have a "Customise" button to kick you into the full Pipeline editor, and I've removed the source selection. Previously, they supported selecting as many sources as you liked, but that feature never worked and is incompatible with the backend as it stands now, which only allows for one source. Because of that, I've made it so that they can only run in editor unless you open them in the custom pipeline editor, where you can switch out which source it will use. There's also another bit of followup to rename and remove all the previous Policies code. Now that they've been combined into one, we don't need a lot of the Policies code anymore, but also there's about 300 files in the frontend referencing policies in text/comments which need to be updated to say pipelines. This is way more work than is reasonable to do in this PR so I'll just do it in a new PR. ## Limitations This PR is about the merging of the old Policies and Pipelines and I'm considering enforcing the new definition of a Policy where it's only modifiable by admins beyond the scope of this PR. <img width="756" height="395" alt="image" src="https://github.com/user-attachments/assets/d31be5ce-f1c9-46b3-8e8d-866e63f89a81" /> <img width="1507" height="793" alt="image" src="https://github.com/user-attachments/assets/9ba8875f-8be5-4881-91cf-40e0bc1076dc" /> <img width="1508" height="787" alt="image" src="https://github.com/user-attachments/assets/3e1da77b-a0c0-4262-aad3-16650098db81" /> --------- Co-authored-by: EthanHealy01 <80844253+EthanHealy01@users.noreply.github.com>
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