release: publish Web Foundations Preview 2 snapshot

Sanitized allowlisted snapshot of private source 0acd276fb3423405daf7fff26dedc92b8281e2bd. Adds organization, team, invitation, resource hierarchy, scoped access, and audited break-glass foundations while preserving Preview 1. AI-Assistance: OpenAI Codex assisted implementation, testing, security review, and release preparation. Signed-off-by: Cole Speelman <crspeelman@gmail.com>
2026-08-17 00:26:22 -04:00
parent 206d09e4cd
commit 920e68f57f
16 changed files with 1363 additions and 8 deletions
@@ -0,0 +1,281 @@
+// SPDX-License-Identifier: MPL-2.0
+
+// Package organizations defines storage-neutral organizations, teams,
+// memberships, and single-use invitations.
+package organizations
+
+import (
+	"context"
+	"crypto/rand"
+	"crypto/sha256"
+	"encoding/base64"
+	"encoding/hex"
+	"errors"
+	"fmt"
+	"io"
+	"regexp"
+	"strings"
+	"time"
+)
+
+var (
+	ErrInvitationNotFound = errors.New("organizations: invitation not found")
+	ErrMembershipNotFound = errors.New("organizations: membership not found")
+	slugPattern           = regexp.MustCompile(`^[a-z0-9][a-z0-9-]{1,62}$`)
+	idPattern             = regexp.MustCompile(`^[A-Za-z0-9_-]{8,128}$`)
+)
+
+type Organization struct {
+	ID        string
+	Slug      string
+	Name      string
+	Personal  bool
+	CreatedAt time.Time
+}
+
+type Membership struct {
+	OrganizationID string
+	UserID         string
+	Status         string
+	JoinedAt       time.Time
+}
+
+type Team struct {
+	ID, OrganizationID, Slug, Name string
+	CreatedAt                      time.Time
+}
+
+type TeamMembership struct {
+	TeamID, UserID string
+	JoinedAt       time.Time
+}
+
+type Project struct {
+	ID, OrganizationID, Slug, Name string
+	CreatedAt                      time.Time
+}
+
+type Environment struct {
+	ID, OrganizationID, ProjectID, Slug, Name string
+	CreatedAt                                 time.Time
+}
+
+type ApplicationService struct {
+	ID, OrganizationID, ProjectID, EnvironmentID, Slug, Name string
+	CreatedAt                                                time.Time
+}
+
+type Invitation struct {
+	Digest                       [32]byte
+	OrganizationID               string
+	Email, InvitedByUserID       string
+	CreatedAt, ExpiresAt, UsedAt time.Time
+}
+
+type Repository interface {
+	CreateOrganization(context.Context, Organization, Membership) error
+	CreateTeam(context.Context, Team) error
+	AddTeamMember(context.Context, TeamMembership) error
+	CreateProject(context.Context, Project) error
+	CreateEnvironment(context.Context, Environment) error
+	CreateApplicationService(context.Context, ApplicationService) error
+	CreateInvitation(context.Context, Invitation) error
+	InvitationByDigest(context.Context, [32]byte, time.Time) (Invitation, error)
+	AcceptInvitation(context.Context, [32]byte, string, time.Time) error
+	MembershipsForUser(context.Context, string) ([]Membership, error)
+	TeamsForUser(context.Context, string, string) ([]Team, error)
+}
+
+type Options struct {
+	Random io.Reader
+	Now    func() time.Time
+}
+
+type Service struct {
+	repository Repository
+	random     io.Reader
+	now        func() time.Time
+}
+
+func New(repository Repository, options Options) (*Service, error) {
+	if repository == nil {
+		return nil, errors.New("organizations: repository is required")
+	}
+	if options.Random == nil {
+		options.Random = rand.Reader
+	}
+	if options.Now == nil {
+		options.Now = time.Now
+	}
+	return &Service{repository: repository, random: options.Random, now: options.Now}, nil
+}
+
+type CreateOrganization struct {
+	Slug, Name, OwnerUserID string
+	Personal                bool
+}
+
+func (service *Service) CreateOrganization(ctx context.Context, input CreateOrganization) (Organization, error) {
+	input.Slug = strings.ToLower(strings.TrimSpace(input.Slug))
+	input.Name = strings.TrimSpace(input.Name)
+	if !slugPattern.MatchString(input.Slug) || !bounded(input.Name, 128) || !idPattern.MatchString(input.OwnerUserID) {
+		return Organization{}, errors.New("organizations: invalid organization")
+	}
+	id, err := token(service.random, 18)
+	if err != nil {
+		return Organization{}, err
+	}
+	now := service.now().UTC()
+	organization := Organization{ID: id, Slug: input.Slug, Name: input.Name, Personal: input.Personal, CreatedAt: now}
+	owner := Membership{OrganizationID: id, UserID: input.OwnerUserID, Status: "active", JoinedAt: now}
+	if err = service.repository.CreateOrganization(ctx, organization, owner); err != nil {
+		return Organization{}, err
+	}
+	return organization, nil
+}
+
+func (service *Service) CreatePersonalOrganization(ctx context.Context, userID, displayName string) (Organization, error) {
+	value := make([]byte, 6)
+	if _, err := io.ReadFull(service.random, value); err != nil {
+		return Organization{}, fmt.Errorf("organizations: secure randomness unavailable: %w", err)
+	}
+	suffix := hex.EncodeToString(value)
+	return service.CreateOrganization(ctx, CreateOrganization{Slug: "personal-" + strings.ToLower(suffix), Name: strings.TrimSpace(displayName) + " — Personal", OwnerUserID: userID, Personal: true})
+}
+
+type CreateTeam struct{ OrganizationID, Slug, Name string }
+
+func (service *Service) CreateTeam(ctx context.Context, input CreateTeam) (Team, error) {
+	input.Slug = strings.ToLower(strings.TrimSpace(input.Slug))
+	input.Name = strings.TrimSpace(input.Name)
+	if !idPattern.MatchString(input.OrganizationID) || !slugPattern.MatchString(input.Slug) || !bounded(input.Name, 128) {
+		return Team{}, errors.New("organizations: invalid team")
+	}
+	id, err := token(service.random, 18)
+	if err != nil {
+		return Team{}, err
+	}
+	team := Team{ID: id, OrganizationID: input.OrganizationID, Slug: input.Slug, Name: input.Name, CreatedAt: service.now().UTC()}
+	if err = service.repository.CreateTeam(ctx, team); err != nil {
+		return Team{}, err
+	}
+	return team, nil
+}
+
+func (service *Service) AddTeamMember(ctx context.Context, teamID, userID string) error {
+	if !idPattern.MatchString(teamID) || !idPattern.MatchString(userID) {
+		return errors.New("organizations: invalid team membership")
+	}
+	return service.repository.AddTeamMember(ctx, TeamMembership{TeamID: teamID, UserID: userID, JoinedAt: service.now().UTC()})
+}
+
+type CreateProject struct{ OrganizationID, Slug, Name string }
+
+func (service *Service) CreateProject(ctx context.Context, input CreateProject) (Project, error) {
+	input.Slug, input.Name = strings.ToLower(strings.TrimSpace(input.Slug)), strings.TrimSpace(input.Name)
+	if !idPattern.MatchString(input.OrganizationID) || !slugPattern.MatchString(input.Slug) || !bounded(input.Name, 128) {
+		return Project{}, errors.New("organizations: invalid project")
+	}
+	id, err := token(service.random, 18)
+	if err != nil {
+		return Project{}, err
+	}
+	project := Project{ID: id, OrganizationID: input.OrganizationID, Slug: input.Slug, Name: input.Name, CreatedAt: service.now().UTC()}
+	if err = service.repository.CreateProject(ctx, project); err != nil {
+		return Project{}, err
+	}
+	return project, nil
+}
+
+type CreateEnvironment struct{ OrganizationID, ProjectID, Slug, Name string }
+
+func (service *Service) CreateEnvironment(ctx context.Context, input CreateEnvironment) (Environment, error) {
+	input.Slug, input.Name = strings.ToLower(strings.TrimSpace(input.Slug)), strings.TrimSpace(input.Name)
+	if !idPattern.MatchString(input.OrganizationID) || !idPattern.MatchString(input.ProjectID) || !slugPattern.MatchString(input.Slug) || !bounded(input.Name, 128) {
+		return Environment{}, errors.New("organizations: invalid environment")
+	}
+	id, err := token(service.random, 18)
+	if err != nil {
+		return Environment{}, err
+	}
+	environment := Environment{ID: id, OrganizationID: input.OrganizationID, ProjectID: input.ProjectID, Slug: input.Slug, Name: input.Name, CreatedAt: service.now().UTC()}
+	if err = service.repository.CreateEnvironment(ctx, environment); err != nil {
+		return Environment{}, err
+	}
+	return environment, nil
+}
+
+type CreateApplicationService struct{ OrganizationID, ProjectID, EnvironmentID, Slug, Name string }
+
+func (service *Service) CreateApplicationService(ctx context.Context, input CreateApplicationService) (ApplicationService, error) {
+	input.Slug, input.Name = strings.ToLower(strings.TrimSpace(input.Slug)), strings.TrimSpace(input.Name)
+	if !idPattern.MatchString(input.OrganizationID) || !idPattern.MatchString(input.ProjectID) || !idPattern.MatchString(input.EnvironmentID) || !slugPattern.MatchString(input.Slug) || !bounded(input.Name, 128) {
+		return ApplicationService{}, errors.New("organizations: invalid application service")
+	}
+	id, err := token(service.random, 18)
+	if err != nil {
+		return ApplicationService{}, err
+	}
+	application := ApplicationService{ID: id, OrganizationID: input.OrganizationID, ProjectID: input.ProjectID, EnvironmentID: input.EnvironmentID, Slug: input.Slug, Name: input.Name, CreatedAt: service.now().UTC()}
+	if err = service.repository.CreateApplicationService(ctx, application); err != nil {
+		return ApplicationService{}, err
+	}
+	return application, nil
+}
+
+func (service *Service) Invite(ctx context.Context, organizationID, email, invitedBy string, lifetime time.Duration) (string, Invitation, error) {
+	email = strings.ToLower(strings.TrimSpace(email))
+	if !idPattern.MatchString(organizationID) || !idPattern.MatchString(invitedBy) || !bounded(email, 320) || !strings.Contains(email, "@") || lifetime < 5*time.Minute || lifetime > 30*24*time.Hour {
+		return "", Invitation{}, errors.New("organizations: invalid invitation")
+	}
+	raw, err := token(service.random, 32)
+	if err != nil {
+		return "", Invitation{}, err
+	}
+	now := service.now().UTC()
+	invitation := Invitation{Digest: sha256.Sum256([]byte(raw)), OrganizationID: organizationID, Email: email, InvitedByUserID: invitedBy, CreatedAt: now, ExpiresAt: now.Add(lifetime)}
+	if err = service.repository.CreateInvitation(ctx, invitation); err != nil {
+		return "", Invitation{}, err
+	}
+	return raw, invitation, nil
+}
+
+func (service *Service) AcceptInvitation(ctx context.Context, rawToken, userID string) error {
+	if len(rawToken) < 32 || len(rawToken) > 128 || !idPattern.MatchString(userID) {
+		return ErrInvitationNotFound
+	}
+	digest := sha256.Sum256([]byte(rawToken))
+	now := service.now().UTC()
+	if _, err := service.repository.InvitationByDigest(ctx, digest, now); err != nil {
+		return err
+	}
+	return service.repository.AcceptInvitation(ctx, digest, userID, now)
+}
+
+func (service *Service) Memberships(ctx context.Context, userID string) ([]Membership, error) {
+	if !idPattern.MatchString(userID) {
+		return nil, errors.New("organizations: invalid user")
+	}
+	return service.repository.MembershipsForUser(ctx, userID)
+}
+
+func (service *Service) Teams(ctx context.Context, organizationID, userID string) ([]Team, error) {
+	if !idPattern.MatchString(organizationID) || !idPattern.MatchString(userID) {
+		return nil, errors.New("organizations: invalid team query")
+	}
+	return service.repository.TeamsForUser(ctx, organizationID, userID)
+}
+
+func (service *Service) Repository() Repository { return service.repository }
+
+func token(random io.Reader, size int) (string, error) {
+	value := make([]byte, size)
+	if _, err := io.ReadFull(random, value); err != nil {
+		return "", fmt.Errorf("organizations: secure randomness unavailable: %w", err)
+	}
+	return base64.RawURLEncoding.EncodeToString(value), nil
+}
+
+func bounded(value string, limit int) bool {
+	return value != "" && len(value) <= limit && !strings.ContainsAny(value, "\x00\r\n")
+}