file_comments.client_context_id is cascadeOnDelete, but users are soft-deleted, so the cascade never fires: the column keeps pointing at a row that is still there while the Eloquent relation resolves to null. resolveClientContext branched on the relation, and a null context on a Clients comment is the branch every client on the file reads -- so a staff reply into one client's private thread became a circular to all of them, with the canAssignClient check skipped on the way. VisibleCommentScope says so in its own docblock: "A Clients comment carrying client_context_id = C is never returned to any non-staff viewer other than C ... A Clients comment with a null context is a staff message to everyone on the file, and every client with access reads it." Measured on main, with one file shared with two clients and the first of them deleted after commenting: column client_context_id 3 relation clientContext null POST reply into her thread 201, stored with client_context_id null read by the other client yes Ask the column, and refuse when the account behind it is gone. There is nobody left to answer, and the one outcome that must not follow from a filled column is the broadcast, so this throws rather than falling through to it. authorName() had the same root cause from the other column: its docblock claimed author_id cascades so there is no deleted author, and a deleted client's comment was going out as "Anonymous" -- which is what a guest comment looks like, and a guest comment is read by different rules. Guest is now decided by author_id alone, the same question isFromGuest() asks, and a trashed author is read with withTrashed(). Nothing comes back only once the grace-period erasure has removed the row for real. That read costs one query per comment whose author is trashed. Measured on a ten-comment thread: 11 queries before, 21 after, against 20 for the same thread with every author alive. Left as a lazy read rather than eager-loading with withTrashed() at every call site, because the callers would each have to remember it and the cost only applies to comments whose author is gone. Five tests, two measured red against the unfixed code (2 failed / 3 passed) -- one per column. The three that stay green either way are the branches that must not move: a staff message with no context still reaches everybody, a reply into a live client's thread still lands in that thread alone, and a genuine guest comment is still anonymous. Full suite passes (2053 passed / 2 skipped), PHPStan level 8 clean.
ProjectSend
Share files with your clients, from your own server.
ProjectSend is a self-hosted application for getting files to the people you work with. You upload what you want to send, choose exactly who can see it, and each client signs in to their own private page to download it.
No public link passed around by email, no third-party service holding your clients' documents, no per-seat pricing. It runs on your server, and the files stay there.
What it does
For the people you send to
- A private area per client, showing only what has been shared with them
- Sign in with an email address, with optional two-factor authentication
- Search, filter and sort their files; download one, several as a zip, or a whole folder
- Optional comments on a file, so questions live next to the thing they are about
- Email notifications when something new arrives, in their own language
For you
- Resumable uploads that survive a dropped connection, so large files actually arrive
- Organise with folders, categories and client groups
- Share with one client, a whole group, or publicly — and set an expiry date or a download limit
- Thumbnails and previews for images and documents
- Storage quotas per client, and custom fields for the details you need to keep on them
- A full activity log and download history: who got what, and when
For the installation
- Roles and permissions for your own team, so an uploader is not an administrator
- Sign-in the way you already work: LDAP, social sign-in, or plain email and password
- Themes for the client-facing pages and for outgoing email
- 16 languages
- A REST API with scoped tokens and generated OpenAPI docs
- Privacy controls, including GDPR-grade account erasure with a grace period
- Local disk, S3-compatible storage, or Google Cloud Storage
Screenshots
The dashboard — what is in the installation, and what has been happening in it.
Your library — folders, categories, and who each file is shared with.
What your client sees — only their files, nothing else.
Getting started
With Docker — the quickest path, and the one we recommend. Nothing to build: the published image ships with its dependencies and its frontend already compiled.
curl -O https://raw.githubusercontent.com/projectsend/projectsend/main/docker/production/compose.example.yaml
# edit the passwords and APP_URL in it, then:
docker compose -f compose.example.yaml up -d
Open APP_URL and the first thing you see is a setup screen that creates your administrator
account — or uncomment ADMIN_EMAIL and ADMIN_PASSWORD in the file first, with a password of
your own, and it is created for you.
Before you put real files in it, read DOCKER.md — where your database and uploads actually live, how to move them onto paths you chose, and how to back them up so an upgrade can't take them with it.
Without Docker — for servers where it isn't an option, install from a release zip.
INSTALL.md covers requirements, .env, nginx, the background worker and cron,
updating and troubleshooting. You do not need Composer or npm on the server; the zip ships ready to
run.
Already running it? UPDATE.md is how you move to a new version — one command on Docker, one script on your own server, and what to check afterwards either way.
Want to work on ProjectSend itself? Cloning the repository gets you a development copy, not an installation: the dependencies and the compiled frontend are deliberately not in git, so a clone needs Composer and npm before it runs. CONTRIBUTING.md has the sequence, and it is short.
Coming from ProjectSend Legacy?
The previous generation of ProjectSend lives on at projectsend/legacy. This is a rebuild rather than an upgrade, so moving across is an import rather than an update — install fresh, then bring your old site into it with the migration tool: accounts, clients, groups, categories, folders, files and history.
It never writes to your old install, and any run can be undone with a single command. MIGRATING-FROM-V1.md explains what comes across, the two routes (same machine, or a portable export from a server you can't reach), and the one change your clients will notice: they sign in with their email address now, using the same password.
Contributing
Bug reports, translations and pull requests are all welcome — see CONTRIBUTING.md for how to set up a development copy, what the checks are, and the contributor agreement.
Found a security issue? Please report it privately through GitHub's security advisories rather than opening a public issue.
License
Free software under the GNU General Public License v2, or (at your option) any later version — see LICENSE. Use it, study it, change it, share it.
Commercial licenses are available for organizations that cannot work under copyleft terms; LICENSING.md explains both options. Contributions require signing a CLA, for reasons set out in CONTRIBUTING.md.


