.gitea/workflows/ci.yml

@@ -20,15 +20,21 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  # The upstream name in a new string literal, typically brought in by an
-  # upstream merge. Seconds, and needs no toolchain. tools/fork/name-check.py.
-  name-check:
+  # What an upstream merge can bring in or leave behind without a conflict:
+  # the upstream name in a new string literal, and a changed upstream file
+  # without the AGPL 5(a) notice. Seconds, and needs no toolchain. The notice
+  # check diffs against the upstream snapshot branch, hence the full fetch.
+  fork-checks:
     runs-on: light
     container:
       image: python:3.13-slim@sha256:8d9d0b8bcf6506481eae4907c18f5e3e7902e629f5f6d684f9e7c32e85e3ddf0 # 3.13-slim
     steps:
       - uses: coffey-labs/actions/checkout@fab0c4d45e0162963965f1555df27b7bed5e20ec
+        with:
+          fetch-depth: 0
       - run: python3 tools/fork/name-check.py
+      - if: always()
+        run: python3 tools/fork/notice-check.py
 
   build:
     # Either runner (host1 or host2): the build needs no docker socket.

docs/fork/strip-reports/v0.16.23.json

@@ -0,0 +1,500 @@
+{
+  "ref": "v0.16.23",
+  "commit": "9d1c75ab68435e4417337f768291e5f947686203",
+  "removed_files": [
+    "crates/common/src/enterprise/alerts.rs",
+    "crates/common/src/enterprise/config.rs",
+    "crates/common/src/enterprise/license.rs",
+    "crates/common/src/enterprise/llm.rs",
+    "crates/common/src/enterprise/masked.rs",
+    "crates/common/src/enterprise/mod.rs",
+    "crates/common/src/telemetry/metrics/store.rs",
+    "crates/common/src/telemetry/metrics/test_data.rs",
+    "crates/common/src/telemetry/tracers/store.rs",
+    "crates/http/src/api/telemetry.rs",
+    "crates/jmap/src/registry/mapping/archived_item.rs",
+    "crates/jmap/src/registry/mapping/masked_email.rs",
+    "crates/jmap/src/registry/mapping/telemetry.rs",
+    "crates/scim-proto/src/attributes.rs",
+    "crates/scim-proto/src/etag.rs",
+    "crates/scim-proto/src/filter.rs",
+    "crates/scim-proto/src/json.rs",
+    "crates/scim-proto/src/lib.rs",
+    "crates/scim-proto/src/message/bulk.rs",
+    "crates/scim-proto/src/message/error.rs",
+    "crates/scim-proto/src/message/list.rs",
+    "crates/scim-proto/src/message/mod.rs",
+    "crates/scim-proto/src/message/patch.rs",
+    "crates/scim-proto/src/message/search.rs",
+    "crates/scim-proto/src/path.rs",
+    "crates/scim-proto/src/schema/group.rs",
+    "crates/scim-proto/src/schema/mod.rs",
+    "crates/scim-proto/src/schema/spc.rs",
+    "crates/scim-proto/src/schema/user.rs",
+    "crates/scim/src/auth.rs",
+    "crates/scim/src/bulk.rs",
+    "crates/scim/src/context.rs",
+    "crates/scim/src/discovery.rs",
+    "crates/scim/src/error.rs",
+    "crates/scim/src/groups/get.rs",
+    "crates/scim/src/groups/mod.rs",
+    "crates/scim/src/groups/patch.rs",
+    "crates/scim/src/groups/set.rs",
+    "crates/scim/src/lib.rs",
+    "crates/scim/src/query/cursor.rs",
+    "crates/scim/src/query/mod.rs",
+    "crates/scim/src/request.rs",
+    "crates/scim/src/users/get.rs",
+    "crates/scim/src/users/mod.rs",
+    "crates/scim/src/users/patch.rs",
+    "crates/scim/src/users/set.rs",
+    "crates/spam-filter/src/analysis/llm.rs",
+    "crates/store/src/backend/composite/mod.rs",
+    "crates/store/src/backend/composite/read_replica.rs",
+    "crates/store/src/backend/composite/sharded_blob.rs",
+    "crates/store/src/backend/composite/sharded_lookup.rs",
+    "crates/trc/src/serializers/binary.rs",
+    "tests/src/directory/oidc.rs",
+    "tests/src/scim/auth.rs",
+    "tests/src/scim/bulk.rs",
+    "tests/src/scim/discovery.rs",
+    "tests/src/scim/groups.rs",
+    "tests/src/scim/limits.rs",
+    "tests/src/scim/mod.rs",
+    "tests/src/scim/query.rs",
+    "tests/src/scim/users.rs",
+    "tests/src/system/archiving.rs",
+    "tests/src/system/tenant.rs"
+  ],
+  "removed_snippets": {
+    "crates/common/src/auth/authentication.rs": 3,
+    "crates/common/src/auth/mod.rs": 2,
+    "crates/common/src/auth/permissions.rs": 1,
+    "crates/common/src/cache/directory.rs": 6,
+    "crates/common/src/cache/invalidate.rs": 1,
+    "crates/common/src/cache/principals.rs": 2,
+    "crates/common/src/cache/reload.rs": 1,
+    "crates/common/src/config/mod.rs": 2,
+    "crates/common/src/config/telemetry.rs": 4,
+    "crates/common/src/lib.rs": 2,
+    "crates/common/src/manager/boot.rs": 1,
+    "crates/common/src/network/mta.rs": 1,
+    "crates/common/src/scripts/plugins/llm_prompt.rs": 1,
+    "crates/common/src/storage/quota.rs": 2,
+    "crates/common/src/telemetry/metrics/mod.rs": 1,
+    "crates/common/src/telemetry/metrics/prometheus.rs": 1,
+    "crates/common/src/telemetry/mod.rs": 1,
+    "crates/common/src/telemetry/tracers/mod.rs": 1,
+    "crates/http/src/api/mod.rs": 4,
+    "crates/http/src/auth/permissions.rs": 1,
+    "crates/http/src/request.rs": 4,
+    "crates/jmap/src/registry/get.rs": 1,
+    "crates/jmap/src/registry/mapping/mod.rs": 1,
+    "crates/jmap/src/registry/mapping/principal.rs": 3,
+    "crates/jmap/src/registry/mapping/queued_message.rs": 1,
+    "crates/jmap/src/registry/mapping/task.rs": 1,
+    "crates/jmap/src/registry/mod.rs": 1,
+    "crates/jmap/src/registry/query.rs": 1,
+    "crates/jmap/src/registry/set.rs": 2,
+    "crates/main/src/main.rs": 1,
+    "crates/services/src/task_manager/alarm.rs": 1,
+    "crates/services/src/task_manager/imip.rs": 1,
+    "crates/services/src/task_manager/index.rs": 2,
+    "crates/services/src/task_manager/maintenance.rs": 3,
+    "crates/services/src/task_manager/scheduler.rs": 8,
+    "crates/spam-filter/src/analysis/mod.rs": 1,
+    "crates/spam-filter/src/analysis/score.rs": 2,
+    "crates/store/src/backend/mod.rs": 1,
+    "crates/store/src/backend/mysql/main.rs": 1,
+    "crates/store/src/backend/postgres/main.rs": 1,
+    "crates/store/src/build/blob.rs": 2,
+    "crates/store/src/build/lookup.rs": 1,
+    "crates/store/src/build/memory.rs": 2,
+    "crates/store/src/dispatch/blob.rs": 6,
+    "crates/store/src/dispatch/lookup.rs": 10,
+    "crates/store/src/dispatch/mod.rs": 1,
+    "crates/store/src/dispatch/search.rs": 6,
+    "crates/store/src/dispatch/store.rs": 8,
+    "crates/store/src/lib.rs": 6,
+    "crates/trc/src/serializers/mod.rs": 1
+  },
+  "cargo_edits": [
+    {
+      "file": "crates/main/Cargo.toml",
+      "line": 50,
+      "before": "default = [\"rocks\", \"enterprise\"]",
+      "after": "default = [\"rocks\"]"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 22,
+      "before": "store = { path = \"../crates/store\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "store = { path = \"../crates/store\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 24,
+      "before": "directory = { path = \"../crates/directory\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "directory = { path = \"../crates/directory\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 25,
+      "before": "coordinator = { path = \"../crates/coordinator\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "coordinator = { path = \"../crates/coordinator\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 26,
+      "before": "jmap = { path = \"../crates/jmap\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "jmap = { path = \"../crates/jmap\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 35,
+      "before": "http = { path = \"../crates/http\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "http = { path = \"../crates/http\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 37,
+      "before": "scim = { path = \"../crates/scim\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "scim = { path = \"../crates/scim\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 39,
+      "before": "services = { path = \"../crates/services\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "services = { path = \"../crates/services\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 41,
+      "before": "smtp = { path = \"../crates/smtp\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "smtp = { path = \"../crates/smtp\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 42,
+      "before": "common = { path = \"../crates/common\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "common = { path = \"../crates/common\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 44,
+      "before": "email = { path = \"../crates/email\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "email = { path = \"../crates/email\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 45,
+      "before": "spam-filter = { path = \"../crates/spam-filter\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "spam-filter = { path = \"../crates/spam-filter\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 46,
+      "before": "trc = { path = \"../crates/trc\", features = [\"enterprise\"] }",
+      "after": "trc = { path = \"../crates/trc\", features = [] }"
+    },
+    {
+      "file": "tests/Cargo.toml",
+      "line": 47,
+      "before": "managesieve = { path = \"../crates/managesieve\", features = [\"test_mode\", \"enterprise\"] }",
+      "after": "managesieve = { path = \"../crates/managesieve\", features = [\"test_mode\"] }"
+    },
+    {
+      "file": ".github/workflows/ci.yml",
+      "line": 341,
+      "before": "cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats enterprise\"",
+      "after": "cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats\""
+    },
+    {
+      "file": ".github/workflows/ci.yml",
+      "line": 379,
+      "before": "#    cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features \"foundationdb s3 redis nats enterprise\"",
+      "after": "#    cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features \"foundationdb s3 redis nats\""
+    },
+    {
+      "file": ".github/workflows/ci.yml",
+      "line": 386,
+      "before": "cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats enterprise\"",
+      "after": "cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats\""
+    },
+    {
+      "file": ".github/workflows/ci.yml",
+      "line": 442,
+      "before": "cargo build --release -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats enterprise\"",
+      "after": "cargo build --release -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats\""
+    },
+    {
+      "file": "Dockerfile",
+      "line": 22,
+      "before": "RUN RUSTFLAGS=\"$(cat /flags.txt)\" cargo chef cook --target \"$(cat /target.txt)\" --release --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats enterprise\" --recipe-path /recipe.json",
+      "after": "RUN RUSTFLAGS=\"$(cat /flags.txt)\" cargo chef cook --target \"$(cat /target.txt)\" --release --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats\" --recipe-path /recipe.json"
+    },
+    {
+      "file": "Dockerfile",
+      "line": 24,
+      "before": "RUN RUSTFLAGS=\"$(cat /flags.txt)\" cargo build --target \"$(cat /target.txt)\" --release -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats enterprise\"",
+      "after": "RUN RUSTFLAGS=\"$(cat /flags.txt)\" cargo build --target \"$(cat /target.txt)\" --release -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats\""
+    },
+    {
+      "file": "Dockerfile.build",
+      "line": 111,
+      "before": "RUSTFLAGS=\"-L /usr/lib\" cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"foundationdb s3 redis nats enterprise\"; \\",
+      "after": "RUSTFLAGS=\"-L /usr/lib\" cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"foundationdb s3 redis nats\"; \\"
+    },
+    {
+      "file": "Dockerfile.build",
+      "line": 119,
+      "before": "cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats enterprise\"",
+      "after": "cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats\""
+    },
+    {
+      "file": "Dockerfile.build",
+      "line": 132,
+      "before": "RUSTFLAGS=\"-L /usr/lib\" cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"foundationdb s3 redis nats enterprise\" && \\",
+      "after": "RUSTFLAGS=\"-L /usr/lib\" cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"foundationdb s3 redis nats\" && \\"
+    },
+    {
+      "file": "Dockerfile.build",
+      "line": 142,
+      "before": "cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats enterprise\" && \\",
+      "after": "cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features \"sqlite postgres mysql rocks s3 redis azure nats\" && \\"
+    },
+    {
+      "file": "Dockerfile.fdb",
+      "line": 56,
+      "before": "RUN cargo build -p stalwart --no-default-features --features \"foundationdb s3 redis azure nats enterprise\" --release",
+      "after": "RUN cargo build -p stalwart --no-default-features --features \"foundationdb s3 redis azure nats\" --release"
+    }
+  ],
+  "dangling_mods": [
+    {
+      "file": "crates/common/src/telemetry/metrics/mod.rs",
+      "line": 12,
+      "module": "test_data",
+      "lines": [
+        "#[cfg(any(feature = \"dev_mode\", feature = \"test_mode\"))]",
+        "pub mod test_data;"
+      ]
+    },
+    {
+      "file": "tests/src/directory/mod.rs",
+      "line": 11,
+      "module": "oidc",
+      "lines": [
+        "pub mod oidc;"
+      ]
+    },
+    {
+      "file": "tests/src/lib.rs",
+      "line": 27,
+      "module": "scim",
+      "lines": [
+        "#[cfg(test)]",
+        "pub mod scim;"
+      ]
+    },
+    {
+      "file": "tests/src/system/mod.rs",
+      "line": 8,
+      "module": "archiving",
+      "lines": [
+        "pub mod archiving;"
+      ]
+    },
+    {
+      "file": "tests/src/system/mod.rs",
+      "line": 19,
+      "module": "tenant",
+      "lines": [
+        "pub mod tenant;"
+      ]
+    }
+  ],
+  "problems": [],
+  "feature_gates": {
+    "crates/common/src/cache/reload.rs": 1,
+    "crates/common/src/manager/boot.rs": 1,
+    "crates/common/src/storage/mod.rs": 1,
+    "crates/common/src/storage/quota.rs": 1,
+    "crates/common/src/telemetry/metrics/prometheus.rs": 1,
+    "crates/http/src/api/mod.rs": 1,
+    "crates/http/src/auth/permissions.rs": 1,
+    "crates/jmap/src/registry/get.rs": 1,
+    "crates/jmap/src/registry/mapping/principal.rs": 2,
+    "crates/jmap/src/registry/mapping/queued_message.rs": 1,
+    "crates/jmap/src/registry/mapping/task.rs": 1,
+    "crates/jmap/src/registry/set.rs": 1,
+    "crates/services/src/task_manager/alarm.rs": 1,
+    "crates/services/src/task_manager/imip.rs": 1,
+    "crates/services/src/task_manager/index.rs": 1,
+    "crates/services/src/task_manager/maintenance.rs": 1,
+    "crates/services/src/task_manager/scheduler.rs": 1,
+    "crates/store/src/lib.rs": 1
+  },
+  "edition_checks": {},
+  "schema": {
+    "objects": [
+      "x:AiModel",
+      "x:Alert",
+      "x:ArchivedItem",
+      "x:MaskedEmail",
+      "x:MetricsStore",
+      "x:SpamLlm",
+      "x:Tenant",
+      "x:Trace",
+      "x:TracingStore"
+    ],
+    "fields": [
+      "x:AcmeProvider.memberTenantId",
+      "x:ArfExternalReport.memberTenantId",
+      "x:Authentication.defaultTenantRoleIds",
+      "x:CalendarAlarm.template",
+      "x:CalendarScheduling.emailTemplate",
+      "x:CalendarScheduling.httpRsvpTemplate",
+      "x:DataRetention.archiveDeletedAccountsFor",
+      "x:DataRetention.archiveDeletedItemsFor",
+      "x:DataRetention.holdMetricsFor",
+      "x:DataRetention.holdTracesFor",
+      "x:DataRetention.metricsCollectionInterval",
+      "x:Dkim1Signature.memberTenantId",
+      "x:Dkim2Signature.memberTenantId",
+      "x:DmarcExternalReport.memberTenantId",
+      "x:Domain.allowScimProvisioning",
+      "x:Domain.directoryId",
+      "x:Domain.logo",
+      "x:Domain.memberTenantId",
+      "x:Email.maxMaskedAddresses",
+      "x:Enterprise.logoUrl",
+      "x:GroupAccount.externalId",
+      "x:LdapDirectory.memberTenantId",
+      "x:MySqlStore.readReplicas",
+      "x:OidcDirectory.memberTenantId",
+      "x:PostgreSqlStore.readReplicas",
+      "x:Search.indexTelemetry",
+      "x:Search.indexTracingFields",
+      "x:SqlDirectory.memberTenantId",
+      "x:TlsExternalReport.memberTenantId",
+      "x:UserAccount.externalId"
+    ]
+  },
+  "third_party": {
+    "crates/common/src/network/acme/directory.rs": [
+      {
+        "line": 7,
+        "text": "Adapted from rustls-acme (https://github.com/FlorianUekermann/rustls-acme), licensed under MIT/Apache-2.0."
+      }
+    ],
+    "crates/common/src/network/acme/jose.rs": [
+      {
+        "line": 7,
+        "text": "Adapted from rustls-acme (https://github.com/FlorianUekermann/rustls-acme), licensed under MIT/Apache-2.0."
+      }
+    ],
+    "crates/common/src/network/acme/order.rs": [
+      {
+        "line": 7,
+        "text": "Adapted from rustls-acme (https://github.com/FlorianUekermann/rustls-acme), licensed under MIT/Apache-2.0."
+      }
+    ],
+    "crates/common/src/scripts/functions/text.rs": [
+      {
+        "line": 239,
+        "text": "MIT licensed."
+      },
+      {
+        "line": 241,
+        "text": "Copyright (c) 2016 Titus Wormer <[email protected]>"
+      }
+    ],
+    "crates/common/src/telemetry/tracers/journald.rs": [
+      {
+        "line": 70,
+        "text": "SPDX-FileCopyrightText: 2018 Benjamin Saunders <[email protected]>"
+      },
+      {
+        "line": 71,
+        "text": "SPDX-License-Identifier: MIT"
+      }
+    ],
+    "crates/imap-proto/src/utf7.rs": [
+      {
+        "line": 7,
+        "text": "Ported from https://github.com/jstedfast/MailKit/blob/master/MailKit/Net/Imap/ImapEncoding.cs"
+      }
+    ],
+    "crates/jmap/src/registry/mapping/log.rs": [
+      {
+        "line": 341,
+        "text": "SPDX-FileCopyrightText: 2017 Michael Coyne <[email protected]>"
+      },
+      {
+        "line": 343,
+        "text": "SPDX-License-Identifier: MIT"
+      },
+      {
+        "line": 346,
+        "text": "Adapted from https://github.com/mjc-gh/rev_lines/blob/main/src/lib.rs"
+      }
+    ],
+    "crates/jmap-proto/src/types/date.rs": [
+      {
+        "line": 121,
+        "text": "Ported from http://howardhinnant.github.io/date_algorithms.html#civil_from_days"
+      },
+      {
+        "line": 158,
+        "text": "Ported from https://github.com/protocolbuffers/upb/blob/22182e6e/upb/json_decode.c#L982-L992"
+      }
+    ],
+    "crates/nlp/src/tokenizers/japanese.rs": [
+      {
+        "line": 73,
+        "text": "Ported from https://github.com/woxtu/rust-tinysegmenter, MIT license"
+      }
+    ],
+    "crates/nlp/src/tokenizers/types.rs": [
+      {
+        "line": 738,
+        "text": "Credits: test suite from linkify crate"
+      }
+    ],
+    "crates/registry/src/types/datetime.rs": [
+      {
+        "line": 150,
+        "text": "Ported from http://howardhinnant.github.io/date_algorithms.html#civil_from_days"
+      },
+      {
+        "line": 188,
+        "text": "Ported from https://github.com/protocolbuffers/upb/blob/22182e6e/upb/json_decode.c#L982-L992"
+      }
+    ],
+    "crates/store/src/backend/postgres/tls.rs": [
+      {
+        "line": 7,
+        "text": "Credits: https://github.com/jbg/tokio-postgres-rustls"
+      }
+    ],
+    "crates/types/src/id.rs": [
+      {
+        "line": 69,
+        "text": "From https://github.com/archer884/crockford by J/A <[email protected]>"
+      },
+      {
+        "line": 70,
+        "text": "License: MIT/Apache 2.0"
+      }
+    ],
+    "crates/utils/src/glob.rs": [
+      {
+        "line": 107,
+        "text": "Credits: Algorithm ported from https://research.swtch.com/glob"
+      }
+    ]
+  },
+  "third_party_unlisted": [],
+  "ossify_log": "$ ossify.py crates\nProcessing Rust files in: /tmp/claude-1000/-run-media-john-PROJECTS/b60a056e-7e44-433c-bbb6-7e1b1fece570/scratchpad/strip-v0.16.23/tree/crates\n\nFound 957 Rust files\n\n\nSummary:\n- 50 files were completely removed\n- 2 crate roots were emptied\n- 118 proprietary snippets were removed from 50 files\n\n$ ossify.py tests\nProcessing Rust files in: /tmp/claude-1000/-run-media-john-PROJECTS/b60a056e-7e44-433c-bbb6-7e1b1fece570/scratchpad/strip-v0.16.23/tree/tests\n\nFound 211 Rust files\n\n\nSummary:\n- 11 files were completely removed\n- 0 crate roots were emptied\n- 0 proprietary snippets were removed from 0 files\n"
+}

docs/fork/strip-reports/v0.16.23.md

@@ -0,0 +1,211 @@
+# Strip report: upstream v0.16.23 (9d1c75ab6843)
+
+- Enterprise-only files removed or emptied: **63**
+- Enterprise-only snippets removed: **118** in 50 files
+- Cargo edits turning `enterprise` off: **25**
+- Dangling module declarations removed: **5**
+- Verification: **clean**
+- Left for the rebuilt features to replace: 19 `enterprise` feature gates in 18 files; 0 `is_enterprise_edition()` checks in 0 files
+- Third-party code: 14 files, **0** not in THIRD-PARTY.md
+- Upstream schema flags 9 objects and 30 fields as Enterprise
+
+## Removed files
+
+- `crates/common/src/enterprise/alerts.rs`
+- `crates/common/src/enterprise/config.rs`
+- `crates/common/src/enterprise/license.rs`
+- `crates/common/src/enterprise/llm.rs`
+- `crates/common/src/enterprise/masked.rs`
+- `crates/common/src/enterprise/mod.rs`
+- `crates/common/src/telemetry/metrics/store.rs`
+- `crates/common/src/telemetry/metrics/test_data.rs`
+- `crates/common/src/telemetry/tracers/store.rs`
+- `crates/http/src/api/telemetry.rs`
+- `crates/jmap/src/registry/mapping/archived_item.rs`
+- `crates/jmap/src/registry/mapping/masked_email.rs`
+- `crates/jmap/src/registry/mapping/telemetry.rs`
+- `crates/scim-proto/src/attributes.rs`
+- `crates/scim-proto/src/etag.rs`
+- `crates/scim-proto/src/filter.rs`
+- `crates/scim-proto/src/json.rs`
+- `crates/scim-proto/src/lib.rs`
+- `crates/scim-proto/src/message/bulk.rs`
+- `crates/scim-proto/src/message/error.rs`
+- `crates/scim-proto/src/message/list.rs`
+- `crates/scim-proto/src/message/mod.rs`
+- `crates/scim-proto/src/message/patch.rs`
+- `crates/scim-proto/src/message/search.rs`
+- `crates/scim-proto/src/path.rs`
+- `crates/scim-proto/src/schema/group.rs`
+- `crates/scim-proto/src/schema/mod.rs`
+- `crates/scim-proto/src/schema/spc.rs`
+- `crates/scim-proto/src/schema/user.rs`
+- `crates/scim/src/auth.rs`
+- `crates/scim/src/bulk.rs`
+- `crates/scim/src/context.rs`
+- `crates/scim/src/discovery.rs`
+- `crates/scim/src/error.rs`
+- `crates/scim/src/groups/get.rs`
+- `crates/scim/src/groups/mod.rs`
+- `crates/scim/src/groups/patch.rs`
+- `crates/scim/src/groups/set.rs`
+- `crates/scim/src/lib.rs`
+- `crates/scim/src/query/cursor.rs`
+- `crates/scim/src/query/mod.rs`
+- `crates/scim/src/request.rs`
+- `crates/scim/src/users/get.rs`
+- `crates/scim/src/users/mod.rs`
+- `crates/scim/src/users/patch.rs`
+- `crates/scim/src/users/set.rs`
+- `crates/spam-filter/src/analysis/llm.rs`
+- `crates/store/src/backend/composite/mod.rs`
+- `crates/store/src/backend/composite/read_replica.rs`
+- `crates/store/src/backend/composite/sharded_blob.rs`
+- `crates/store/src/backend/composite/sharded_lookup.rs`
+- `crates/trc/src/serializers/binary.rs`
+- `tests/src/directory/oidc.rs`
+- `tests/src/scim/auth.rs`
+- `tests/src/scim/bulk.rs`
+- `tests/src/scim/discovery.rs`
+- `tests/src/scim/groups.rs`
+- `tests/src/scim/limits.rs`
+- `tests/src/scim/mod.rs`
+- `tests/src/scim/query.rs`
+- `tests/src/scim/users.rs`
+- `tests/src/system/archiving.rs`
+- `tests/src/system/tenant.rs`
+
+## Removed snippets
+
+- `crates/common/src/auth/authentication.rs`: 3
+- `crates/common/src/auth/mod.rs`: 2
+- `crates/common/src/auth/permissions.rs`: 1
+- `crates/common/src/cache/directory.rs`: 6
+- `crates/common/src/cache/invalidate.rs`: 1
+- `crates/common/src/cache/principals.rs`: 2
+- `crates/common/src/cache/reload.rs`: 1
+- `crates/common/src/config/mod.rs`: 2
+- `crates/common/src/config/telemetry.rs`: 4
+- `crates/common/src/lib.rs`: 2
+- `crates/common/src/manager/boot.rs`: 1
+- `crates/common/src/network/mta.rs`: 1
+- `crates/common/src/scripts/plugins/llm_prompt.rs`: 1
+- `crates/common/src/storage/quota.rs`: 2
+- `crates/common/src/telemetry/metrics/mod.rs`: 1
+- `crates/common/src/telemetry/metrics/prometheus.rs`: 1
+- `crates/common/src/telemetry/mod.rs`: 1
+- `crates/common/src/telemetry/tracers/mod.rs`: 1
+- `crates/http/src/api/mod.rs`: 4
+- `crates/http/src/auth/permissions.rs`: 1
+- `crates/http/src/request.rs`: 4
+- `crates/jmap/src/registry/get.rs`: 1
+- `crates/jmap/src/registry/mapping/mod.rs`: 1
+- `crates/jmap/src/registry/mapping/principal.rs`: 3
+- `crates/jmap/src/registry/mapping/queued_message.rs`: 1
+- `crates/jmap/src/registry/mapping/task.rs`: 1
+- `crates/jmap/src/registry/mod.rs`: 1
+- `crates/jmap/src/registry/query.rs`: 1
+- `crates/jmap/src/registry/set.rs`: 2
+- `crates/main/src/main.rs`: 1
+- `crates/services/src/task_manager/alarm.rs`: 1
+- `crates/services/src/task_manager/imip.rs`: 1
+- `crates/services/src/task_manager/index.rs`: 2
+- `crates/services/src/task_manager/maintenance.rs`: 3
+- `crates/services/src/task_manager/scheduler.rs`: 8
+- `crates/spam-filter/src/analysis/mod.rs`: 1
+- `crates/spam-filter/src/analysis/score.rs`: 2
+- `crates/store/src/backend/mod.rs`: 1
+- `crates/store/src/backend/mysql/main.rs`: 1
+- `crates/store/src/backend/postgres/main.rs`: 1
+- `crates/store/src/build/blob.rs`: 2
+- `crates/store/src/build/lookup.rs`: 1
+- `crates/store/src/build/memory.rs`: 2
+- `crates/store/src/dispatch/blob.rs`: 6
+- `crates/store/src/dispatch/lookup.rs`: 10
+- `crates/store/src/dispatch/mod.rs`: 1
+- `crates/store/src/dispatch/search.rs`: 6
+- `crates/store/src/dispatch/store.rs`: 8
+- `crates/store/src/lib.rs`: 6
+- `crates/trc/src/serializers/mod.rs`: 1
+
+## Dangling module declarations removed
+
+- `crates/common/src/telemetry/metrics/mod.rs:12`: `mod test_data` (#[cfg(any(feature = "dev_mode", feature = "test_mode"))] / pub mod test_data;)
+- `tests/src/directory/mod.rs:11`: `mod oidc` (pub mod oidc;)
+- `tests/src/lib.rs:27`: `mod scim` (#[cfg(test)] / pub mod scim;)
+- `tests/src/system/mod.rs:8`: `mod archiving` (pub mod archiving;)
+- `tests/src/system/mod.rs:19`: `mod tenant` (pub mod tenant;)
+
+## Cargo edits
+
+- `crates/main/Cargo.toml:50`: `default = ["rocks", "enterprise"]` → `default = ["rocks"]`
+- `tests/Cargo.toml:22`: `store = { path = "../crates/store", features = ["test_mode", "enterprise"] }` → `store = { path = "../crates/store", features = ["test_mode"] }`
+- `tests/Cargo.toml:24`: `directory = { path = "../crates/directory", features = ["test_mode", "enterprise"] }` → `directory = { path = "../crates/directory", features = ["test_mode"] }`
+- `tests/Cargo.toml:25`: `coordinator = { path = "../crates/coordinator", features = ["test_mode", "enterprise"] }` → `coordinator = { path = "../crates/coordinator", features = ["test_mode"] }`
+- `tests/Cargo.toml:26`: `jmap = { path = "../crates/jmap", features = ["test_mode", "enterprise"] }` → `jmap = { path = "../crates/jmap", features = ["test_mode"] }`
+- `tests/Cargo.toml:35`: `http = { path = "../crates/http", features = ["test_mode", "enterprise"] }` → `http = { path = "../crates/http", features = ["test_mode"] }`
+- `tests/Cargo.toml:37`: `scim = { path = "../crates/scim", features = ["test_mode", "enterprise"] }` → `scim = { path = "../crates/scim", features = ["test_mode"] }`
+- `tests/Cargo.toml:39`: `services = { path = "../crates/services", features = ["test_mode", "enterprise"] }` → `services = { path = "../crates/services", features = ["test_mode"] }`
+- `tests/Cargo.toml:41`: `smtp = { path = "../crates/smtp", features = ["test_mode", "enterprise"] }` → `smtp = { path = "../crates/smtp", features = ["test_mode"] }`
+- `tests/Cargo.toml:42`: `common = { path = "../crates/common", features = ["test_mode", "enterprise"] }` → `common = { path = "../crates/common", features = ["test_mode"] }`
+- `tests/Cargo.toml:44`: `email = { path = "../crates/email", features = ["test_mode", "enterprise"] }` → `email = { path = "../crates/email", features = ["test_mode"] }`
+- `tests/Cargo.toml:45`: `spam-filter = { path = "../crates/spam-filter", features = ["test_mode", "enterprise"] }` → `spam-filter = { path = "../crates/spam-filter", features = ["test_mode"] }`
+- `tests/Cargo.toml:46`: `trc = { path = "../crates/trc", features = ["enterprise"] }` → `trc = { path = "../crates/trc", features = [] }`
+- `tests/Cargo.toml:47`: `managesieve = { path = "../crates/managesieve", features = ["test_mode", "enterprise"] }` → `managesieve = { path = "../crates/managesieve", features = ["test_mode"] }`
+- `.github/workflows/ci.yml:341`: `cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats enterprise"` → `cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats"`
+- `.github/workflows/ci.yml:379`: `#    cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features "foundationdb s3 redis nats enterprise"` → `#    cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features "foundationdb s3 redis nats"`
+- `.github/workflows/ci.yml:386`: `cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats enterprise"` → `cargo build --release --target ${{matrix.target}} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats"`
+- `.github/workflows/ci.yml:442`: `cargo build --release -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats enterprise"` → `cargo build --release -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats"`
+- `Dockerfile:22`: `RUN RUSTFLAGS="$(cat /flags.txt)" cargo chef cook --target "$(cat /target.txt)" --release --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats enterprise" --recipe-path /recipe.json` → `RUN RUSTFLAGS="$(cat /flags.txt)" cargo chef cook --target "$(cat /target.txt)" --release --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats" --recipe-path /recipe.json`
+- `Dockerfile:24`: `RUN RUSTFLAGS="$(cat /flags.txt)" cargo build --target "$(cat /target.txt)" --release -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats enterprise"` → `RUN RUSTFLAGS="$(cat /flags.txt)" cargo build --target "$(cat /target.txt)" --release -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats"`
+- `Dockerfile.build:111`: `RUSTFLAGS="-L /usr/lib" cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "foundationdb s3 redis nats enterprise"; \` → `RUSTFLAGS="-L /usr/lib" cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "foundationdb s3 redis nats"; \`
+- `Dockerfile.build:119`: `cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats enterprise"` → `cargo chef cook --recipe-path recipe.json --zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats"`
+- `Dockerfile.build:132`: `RUSTFLAGS="-L /usr/lib" cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "foundationdb s3 redis nats enterprise" && \` → `RUSTFLAGS="-L /usr/lib" cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "foundationdb s3 redis nats" && \`
+- `Dockerfile.build:142`: `cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats enterprise" && \` → `cargo zigbuild --release --target ${TARGET} -p stalwart --no-default-features --features "sqlite postgres mysql rocks s3 redis azure nats" && \`
+- `Dockerfile.fdb:56`: `RUN cargo build -p stalwart --no-default-features --features "foundationdb s3 redis azure nats enterprise" --release` → `RUN cargo build -p stalwart --no-default-features --features "foundationdb s3 redis azure nats" --release`
+
+## Flagged Enterprise in upstream's schema
+
+**Objects:** `x:AiModel`, `x:Alert`, `x:ArchivedItem`, `x:MaskedEmail`, `x:MetricsStore`, `x:SpamLlm`, `x:Tenant`, `x:Trace`, `x:TracingStore`
+
+**Fields:** `x:AcmeProvider.memberTenantId`, `x:ArfExternalReport.memberTenantId`, `x:Authentication.defaultTenantRoleIds`, `x:CalendarAlarm.template`, `x:CalendarScheduling.emailTemplate`, `x:CalendarScheduling.httpRsvpTemplate`, `x:DataRetention.archiveDeletedAccountsFor`, `x:DataRetention.archiveDeletedItemsFor`, `x:DataRetention.holdMetricsFor`, `x:DataRetention.holdTracesFor`, `x:DataRetention.metricsCollectionInterval`, `x:Dkim1Signature.memberTenantId`, `x:Dkim2Signature.memberTenantId`, `x:DmarcExternalReport.memberTenantId`, `x:Domain.allowScimProvisioning`, `x:Domain.directoryId`, `x:Domain.logo`, `x:Domain.memberTenantId`, `x:Email.maxMaskedAddresses`, `x:Enterprise.logoUrl`, `x:GroupAccount.externalId`, `x:LdapDirectory.memberTenantId`, `x:MySqlStore.readReplicas`, `x:OidcDirectory.memberTenantId`, `x:PostgreSqlStore.readReplicas`, `x:Search.indexTelemetry`, `x:Search.indexTracingFields`, `x:SqlDirectory.memberTenantId`, `x:TlsExternalReport.memberTenantId`, `x:UserAccount.externalId`
+
+## Third-party code
+
+Comments in the stripped tree that name another copyright holder, another license, or a source the code came from. Files marked **new** aren't in THIRD-PARTY.md yet.
+
+- `crates/common/src/network/acme/directory.rs`
+  - 7: Adapted from rustls-acme (https://github.com/FlorianUekermann/rustls-acme), licensed under MIT/Apache-2.0.
+- `crates/common/src/network/acme/jose.rs`
+  - 7: Adapted from rustls-acme (https://github.com/FlorianUekermann/rustls-acme), licensed under MIT/Apache-2.0.
+- `crates/common/src/network/acme/order.rs`
+  - 7: Adapted from rustls-acme (https://github.com/FlorianUekermann/rustls-acme), licensed under MIT/Apache-2.0.
+- `crates/common/src/scripts/functions/text.rs`
+  - 239: MIT licensed.
+  - 241: Copyright (c) 2016 Titus Wormer <tituswormer@gmail.com>
+- `crates/common/src/telemetry/tracers/journald.rs`
+  - 70: SPDX-FileCopyrightText: 2018 Benjamin Saunders <ben.e.saunders@gmail.com>
+  - 71: SPDX-License-Identifier: MIT
+- `crates/imap-proto/src/utf7.rs`
+  - 7: Ported from https://github.com/jstedfast/MailKit/blob/master/MailKit/Net/Imap/ImapEncoding.cs
+- `crates/jmap/src/registry/mapping/log.rs`
+  - 341: SPDX-FileCopyrightText: 2017 Michael Coyne <mjc@hey.com>
+  - 343: SPDX-License-Identifier: MIT
+  - 346: Adapted from https://github.com/mjc-gh/rev_lines/blob/main/src/lib.rs
+- `crates/jmap-proto/src/types/date.rs`
+  - 121: Ported from http://howardhinnant.github.io/date_algorithms.html#civil_from_days
+  - 158: Ported from https://github.com/protocolbuffers/upb/blob/22182e6e/upb/json_decode.c#L982-L992
+- `crates/nlp/src/tokenizers/japanese.rs`
+  - 73: Ported from https://github.com/woxtu/rust-tinysegmenter, MIT license
+- `crates/nlp/src/tokenizers/types.rs`
+  - 738: Credits: test suite from linkify crate
+- `crates/registry/src/types/datetime.rs`
+  - 150: Ported from http://howardhinnant.github.io/date_algorithms.html#civil_from_days
+  - 188: Ported from https://github.com/protocolbuffers/upb/blob/22182e6e/upb/json_decode.c#L982-L992
+- `crates/store/src/backend/postgres/tls.rs`
+  - 7: Credits: https://github.com/jbg/tokio-postgres-rustls
+- `crates/types/src/id.rs`
+  - 69: From https://github.com/archer884/crockford by J/A <archer884@gmail.com>
+  - 70: License: MIT/Apache 2.0
+- `crates/utils/src/glob.rs`
+  - 107: Credits: Algorithm ported from https://research.swtch.com/glob

docs/spec/SPEC.md

@@ -91,7 +91,22 @@ The wrapper is `tools/fork/strip.py`. Beyond `ossify.py` it:
   was ported or adapted from elsewhere. Any file `THIRD-PARTY.md` doesn't
   cover yet is flagged as new. It's reported, not a failure: the notice goes
   into `THIRD-PARTY.md` in the merge that brings the release in, since the
-  fork redistributes that code and its license requires the notice.
+  fork redistributes that code and its license requires the notice;
+- renames the upstream name where it's an identifier clients, users or
+  operators meet (wire-protocol names, the web interface's client id, store
+  keys; §2.4), with the same substitutions `main`
+  carries, so those lines arrive purged and never conflict (added
+  2026-09-22);
+- compiles the stripped tree. A dual-licensed file that only serves an
+  Enterprise feature survives the strip but can't build without it:
+  v0.16.23's `tests/src/directory/issuer.rs` was the first. The build check
+  fails the run on it, and the merge into `main` drops or reworks it (added
+  2026-09-22).
+
+Two checks in CI cover what a merge can bring in without a conflict:
+`tools/fork/name-check.py` (the upstream name in a new string literal) and
+`tools/fork/notice-check.py` (a changed upstream file without its AGPL 5(a)
+notice).
 
 ### 2.2a Snapshots, not a git fork
 

tools/fork/README.md

@@ -19,7 +19,23 @@ The report's Third-party code section lists upstream code under other
 licenses. Files marked **new** need their notice added to `THIRD-PARTY.md`
 at the repository root before the import is merged.
 
-It needs Python 3.12+ (for `tarfile`'s `data` filter) and git.
+It needs Python 3.12+ (for `tarfile`'s `data` filter), git and cargo.
+
+Two passes run after the strip:
+
+- **Renames.** The upstream name is replaced where it's an identifier
+  clients, users or operators meet: wire-protocol names, the web interface's
+  client id, store keys, configuration defaults and the served schema, as
+  `renames.py` lists them. `main` was renamed with the same module. A
+  re-import arrives purged, so those lines never conflict. Copyright notices
+  and prose are left alone. The report lists every substitution by file.
+- **Build check.** The stripped tree is compiled (`cargo check --workspace
+  --all-targets`) into `target/strip-check`, which stays warm between
+  imports. A file that survived the strip but calls code that didn't fails
+  the run; the report names it. Handle it in the merge into `main`, never on
+  `upstream`: `upstream` holds the strip's output and nothing else. Imports
+  the strip left unused are listed without failing. `--no-build-check`
+  skips the pass.
 
 ## name-check.py
 
@@ -37,6 +53,21 @@ Rename what it reports. If a string has to stay, such as a key-derivation
 context or a wire-protocol identifier, add its `--list` line to the allowlist
 under the reason it stays.
 
+## notice-check.py
+
+Fails when an upstream file the fork changed doesn't carry the AGPL 5(a)
+notice, `Modified by Coffey Labs in <year> for INBUXA.`, under upstream's
+license line. "Changed" means it differs from the `upstream` branch, so the
+list comes from the diff, not from memory. CI runs it beside the name check.
+
+```bash
+tools/fork/notice-check.py          # exit 1 on a missing notice
+tools/fork/notice-check.py --fix    # add it where it's missing
+```
+
+Run `--fix` after resolving an upstream merge: a conflict resolved by taking
+upstream's side can drop a notice the file had.
+
 ## record-compat.py
 
 Records what the `*_compat` tests compare against, from the Enterprise

tools/fork/build-check-known.txt

@@ -0,0 +1,18 @@
+# Files in a stripped upstream tree that are expected not to compile, read by
+# tools/fork/strip.py's build check. Each is upstream's shared test of a
+# feature upstream builds only in Enterprise and the fork rebuilt clean-room
+# on `main` (docs/spec/SPEC.md §2.2b, §4), so the stripped tree alone lacks
+# what they call. Errors here are reported as expected; an error in any other
+# file fails the strip. One path per line.
+
+# OIDC directories: `main` has its own tests/src/directory/oidc.rs.
+tests/src/directory/mod.rs
+# Tenants and archiving.
+tests/src/system/mod.rs
+# The LLM spam-filter classifier.
+tests/src/smtp/inbound/antispam.rs
+# Telemetry: alerts, stored metrics and traces, webhooks.
+tests/src/telemetry/alerts.rs
+tests/src/telemetry/metrics.rs
+tests/src/telemetry/tracing.rs
+tests/src/telemetry/webhooks.rs

tools/fork/notice-check.py

@@ -0,0 +1,104 @@
+#!/usr/bin/env python3
+# SPDX-FileCopyrightText: 2026 Coffey Labs
+# SPDX-License-Identifier: AGPL-3.0-only
+"""
+Fail when an upstream file the fork changed doesn't say so (AGPL section 5(a)).
+
+    tools/fork/notice-check.py          # check; exit 1 on a missing notice
+    tools/fork/notice-check.py --fix    # add the notice where it's missing
+
+The AGPL asks a modified work to carry a prominent notice that it was
+modified, with a date. Every upstream file this fork changes carries one
+beneath upstream's own notice:
+
+     * Modified by Coffey Labs in 2026 for INBUXA.
+
+"Changed" is measured against the `upstream` branch, which holds the stripped
+upstream release `main` was last merged with (docs/spec/SPEC.md §2.2a), so
+the list is what actually differs rather than a guess. A file counts as
+upstream's when its header names Stalwart Labs as a copyright holder; files
+the fork wrote carry their own copyright and need nothing. Files with no
+comment header at all (README, manifests) are covered by the README's prose.
+"""
+import argparse
+import datetime
+import re
+import subprocess
+import sys
+
+HEADER_LINES = 15
+UPSTREAM_HOLDER = re.compile(r'SPDX-FileCopyrightText:.*Stalwart Labs')
+NOTICE = re.compile(r'Modified by Coffey Labs in \d{4}')
+LICENSE_LINE = re.compile(r'^(\s*(?:\*|//|#)\s*)SPDX-License-Identifier:.*$')
+
+
+def git(*args):
+    return subprocess.run(['git', *args], check=True, capture_output=True, text=True).stdout
+
+
+def snapshot_ref():
+    for ref in ('origin/upstream', 'upstream'):
+        if subprocess.run(['git', 'rev-parse', '--verify', '--quiet', f'{ref}^{{commit}}'],
+                          capture_output=True).returncode == 0:
+            return ref
+    sys.exit('notice-check: no upstream snapshot branch (origin/upstream or upstream); fetch it first')
+
+
+def changed_upstream_files(ref):
+    # Against the working tree, not HEAD, so it also checks work not yet
+    # committed; in CI the two are the same.
+    for path in git('diff', '--name-only', '--diff-filter=M', ref).splitlines():
+        try:
+            head = open(path, encoding='utf-8').read().split('\n')[:HEADER_LINES]
+        except (OSError, UnicodeDecodeError):
+            continue
+        if any(UPSTREAM_HOLDER.search(line) for line in head):
+            yield path, head
+
+
+def add_notice(path):
+    """Put the notice under the license line, in that comment's own style."""
+    lines = open(path, encoding='utf-8').read().split('\n')
+    for n, line in enumerate(lines[:HEADER_LINES]):
+        m = LICENSE_LINE.match(line)
+        if m:
+            prefix = m.group(1)
+            blank = prefix.rstrip()
+            year = datetime.date.today().year
+            lines[n + 1:n + 1] = [blank, f'{prefix}Modified by Coffey Labs in {year} for INBUXA.']
+            open(path, 'w', encoding='utf-8').write('\n'.join(lines))
+            return True
+    return False
+
+
+def main():
+    ap = argparse.ArgumentParser(description=__doc__.split('\n\n')[0].strip())
+    ap.add_argument('--fix', action='store_true', help='add the notice to every file missing it')
+    args = ap.parse_args()
+
+    ref = snapshot_ref()
+    checked, missing = 0, []
+    for path, head in changed_upstream_files(ref):
+        checked += 1
+        if not any(NOTICE.search(line) for line in head):
+            missing.append(path)
+
+    if args.fix:
+        unfixable = [p for p in missing if not add_notice(p)]
+        for p in sorted(set(missing) - set(unfixable)):
+            print(f'added: {p}')
+        missing = unfixable
+
+    if missing:
+        print(f'{len(missing)} upstream file(s) changed against {ref} without the modification notice:\n')
+        for p in missing:
+            print(f'  {p}')
+        print('\nAdd "Modified by Coffey Labs in <year> for INBUXA." under the license line, '
+              'or run tools/fork/notice-check.py --fix.')
+        return 1
+    print(f'notice check: clean ({checked} changed upstream file(s), all marked; against {ref}).')
+    return 0
+
+
+if __name__ == '__main__':
+    sys.exit(main())

tools/fork/renames.py

@@ -0,0 +1,141 @@
+#!/usr/bin/env python3
+# SPDX-FileCopyrightText: 2026 Coffey Labs
+# SPDX-License-Identifier: AGPL-3.0-only
+"""
+The upstream name where it's an identifier, and its replacement.
+
+    tools/fork/renames.py DIR      # apply to a tree; prints what changed
+
+Clients, users and operators meet the upstream name in a few places that
+aren't notices: wire-protocol names (the JMAP registry capability, WebDAV
+state tokens, Sieve extensions), the web interface's OAuth client id, store keys an
+operator sees as blob names, and configuration defaults (SQL database and
+user, the log file prefix). docs/spec/SPEC.md §2.4 renames them all.
+
+strip.py applies this to every upstream import, so each release arrives
+already renamed and those lines never conflict in the merge. `main` was
+renamed with it once, on 2026-09-22. Don't run it on `main` again: code
+written since that names the old spelling on purpose (the migrations that
+retire it) would be renamed too. Those strings are listed in
+name-allowlist.txt instead.
+
+Names nobody sees keep upstream's spelling: the OAuth key-derivation contexts
+and the hashed application prefix. Renaming them would only destroy state.
+Copyright notices and prose (`.md`, `.txt`) are never touched.
+"""
+import gzip
+import hashlib
+import base64
+import re
+import sys
+from pathlib import Path
+
+# Plain substrings, in code and data: (old, new, the roots it applies under).
+TEXT_RENAMES = [
+    # Upstream's JMAP capability for its registry (`x:`) objects. Not plain
+    # `urn:inbuxa:jmap`, which is the fork's own capability (contract C-1);
+    # listed before the general prefix below so it wins.
+    ('urn:stalwart:jmap', 'urn:inbuxa:jmap:registry', None),
+    ('urn:stalwart:', 'urn:inbuxa:', None),
+    ('vnd.stalwart.', 'vnd.inbuxa.', None),
+    ('(vnd.stalwart)', '(vnd.inbuxa)', None),
+    ('stalwart-webui', 'inbuxa-webui', None),
+    ('STALWART_SPAM_', 'INBUXA_SPAM_', None),
+    # Configuration defaults, as upstream's generated registry code spells
+    # them. Server code only: the tests use the same spelling for fixtures
+    # that must match their containers and identity provider (database users,
+    # passwords, an OIDC audience), and name their databases explicitly.
+    ('"stalwart".to_string()', '"inbuxa".to_string()', ('crates',)),
+]
+ROOTS = ('crates', 'tests', 'resources')
+SKIP_SUFFIXES = {'.md', '.txt'}
+TEXT_SUFFIXES = {'.rs', '.toml', '.py', '.sh', '.json', '.yml', '.yaml', '.js', '.ts', '.html', '.sieve', '.sql'}
+COPYRIGHT = re.compile(r'(?i)(?:SPDX-FileCopyrightText:|\bcopyright\b|©)')
+
+# The JSON Schema the server serves to INBUXA Admin, and its checksum.
+SCHEMA = Path('resources/schema/schema.json.gz')
+SCHEMA_HASH = Path('resources/schema/schema.json.sha256')
+SCHEMA_RENAMES = [
+    ('"stalwart"', '"inbuxa"'),
+    ('vnd.stalwart', 'vnd.inbuxa'),
+]
+
+
+def rename_line(line, root):
+    """Returns (new line, [(old, new, count)]) for a line of a file under `root`."""
+    if COPYRIGHT.search(line):
+        return line, []
+    done = []
+    for old, new, roots in TEXT_RENAMES:
+        if roots is not None and root not in roots:
+            continue
+        if old in line:
+            done.append((old, new, line.count(old)))
+            line = line.replace(old, new)
+    return line, done
+
+
+def schema_bytes(gz):
+    """The renamed schema, gzipped deterministically, and its checksum."""
+    text = gzip.decompress(gz).decode('utf-8')
+    for old, new in SCHEMA_RENAMES:
+        text = text.replace(old, new)
+    out = gzip.compress(text.encode('utf-8'), compresslevel=9, mtime=0)
+    digest = base64.urlsafe_b64encode(hashlib.sha256(out).digest()).decode().rstrip('=')
+    return out, digest
+
+
+def apply(tree):
+    """Apply every rename under `tree`; returns {"old → new": {file: count}}."""
+    tree = Path(tree)
+    done = {}
+
+    def note(old, new, rel, count):
+        done.setdefault(f'{old} → {new}', {})
+        done[f'{old} → {new}'][rel] = done[f'{old} → {new}'].get(rel, 0) + count
+
+    for root in ROOTS:
+        base = tree / root
+        if not base.is_dir():
+            continue
+        for path in sorted(base.rglob('*')):
+            if not path.is_file() or path.suffix in SKIP_SUFFIXES:
+                continue
+            if path.suffix not in TEXT_SUFFIXES and not path.name.startswith('Dockerfile'):
+                continue
+            try:
+                lines = path.read_text(encoding='utf-8').split('\n')
+            except UnicodeDecodeError:
+                continue
+            changed = False
+            rel = str(path.relative_to(tree))
+            for n, line in enumerate(lines):
+                new_line, subs = rename_line(line, root)
+                for old, new, count in subs:
+                    note(old, new, rel, count)
+                if subs:
+                    lines[n] = new_line
+                    changed = True
+            if changed:
+                path.write_text('\n'.join(lines), encoding='utf-8')
+
+    schema = tree / SCHEMA
+    if schema.is_file():
+        before = schema.read_bytes()
+        text = gzip.decompress(before).decode('utf-8')
+        counts = {old: text.count(old) for old, _ in SCHEMA_RENAMES}
+        out, digest = schema_bytes(before)
+        if any(counts.values()):
+            schema.write_bytes(out)
+            (tree / SCHEMA_HASH).write_text(digest, encoding='utf-8')
+            for old, new in SCHEMA_RENAMES:
+                if counts[old]:
+                    note(old, new, str(SCHEMA), counts[old])
+    return {k: dict(sorted(v.items())) for k, v in sorted(done.items())}
+
+
+if __name__ == '__main__':
+    if len(sys.argv) != 2:
+        sys.exit(__doc__.split('\n\n')[1])
+    for sub, files in apply(sys.argv[1]).items():
+        print(f'{sub}: ' + ', '.join(f'{f} ({n})' for f, n in files.items()))

tools/fork/strip.py

@@ -33,6 +33,15 @@ What it does, in order (docs/spec/SPEC.md §2.2):
    comments mark it (another copyright holder or license, or "ported from"
    and the like), and names any file THIRD-PARTY.md doesn't cover yet. That's
    a report, not a failure: the notice goes in THIRD-PARTY.md with the merge.
+8. Renames the upstream name where it's an identifier clients, users or
+   operators meet (renames.py beside this script), so a re-import arrives
+   purged and merges without conflicts on those lines. Copyright notices
+   and prose are never touched.
+9. Compiles the result (`cargo check --workspace --all-targets`). A file
+   that survived the strip but calls code that didn't -- a dual-licensed test
+   of an Enterprise feature, say -- fails here, on the `upstream` branch,
+   instead of in the merge. Imports the strip left unused are reported, not
+   failed. `--no-build-check` skips it.
 
 Only license markers and Cargo manifests are read for meaning. The code inside
 an Enterprise file or snippet is never printed, reported or kept, which is what
@@ -52,6 +61,9 @@ import tarfile
 import tempfile
 from pathlib import Path
 
+sys.path.insert(0, str(Path(__file__).resolve().parent))
+from renames import apply as rename_upstream_names  # noqa: E402
+
 SEL = 'LicenseRef-SEL'
 AGPL = 'AGPL-3.0-only'
 # A license identifier as it appears in a comment header, in any comment style.
@@ -375,6 +387,50 @@ def remaining_hooks(tree):
     return dict(sorted(gates.items())), dict(sorted(checks.items()))
 
 
+BUILD_KNOWN = Path(__file__).resolve().parent / 'build-check-known.txt'
+
+
+def known_build_failures():
+    """Files expected not to compile in a stripped tree (build-check-known.txt)."""
+    if not BUILD_KNOWN.is_file():
+        return set()
+    return {l.strip() for l in BUILD_KNOWN.read_text(encoding='utf-8').split('\n')
+            if l.strip() and not l.lstrip().startswith('#')}
+
+
+def build_check(tree, target_dir):
+    """
+    `cargo check` the stripped tree. Returns (errors, unused): each error is
+    {file, line, message} from a compiler diagnostic, grouped by the file it
+    points at; unused lists the imports reported unused.
+
+    Only compiler diagnostics are read, and they point at the shared code
+    that failed, never at the removed code.
+    """
+    cmd = ['cargo', 'check', '--workspace', '--all-targets', '--locked', '--message-format=json',
+           '--target-dir', str(target_dir)]
+    r = subprocess.run(cmd, cwd=tree, capture_output=True, text=True)
+    errors, unused = [], []
+    for line in r.stdout.splitlines():
+        try:
+            msg = json.loads(line)
+        except ValueError:
+            continue
+        if msg.get('reason') != 'compiler-message':
+            continue
+        d = msg['message']
+        span = next((s for s in d.get('spans', []) if s.get('is_primary')), None)
+        where = {'file': span['file_name'], 'line': span['line_start']} if span else {'file': '?', 'line': 0}
+        if d.get('level') == 'error':
+            errors.append({**where, 'message': d.get('message', '')})
+        elif (d.get('code') or {}).get('code') == 'unused_imports':
+            unused.append({**where, 'message': d.get('message', '')})
+    if r.returncode != 0 and not errors:
+        errors.append({'file': '?', 'line': 0, 'message': (r.stderr.strip().splitlines() or ['cargo check failed'])[-1]})
+    dedup = lambda items: [dict(t) for t in sorted({tuple(sorted(i.items())) for i in items}, key=lambda t: (dict(t)['file'], dict(t)['line']))]
+    return dedup(errors), dedup(unused)
+
+
 def write_report(out_dir, report):
     (out_dir / 'STRIP-REPORT.json').write_text(json.dumps(report, indent=2) + '\n', encoding='utf-8')
     r = report
@@ -390,6 +446,13 @@ def write_report(out_dir, report):
         f'in {len(r["feature_gates"])} files; {sum(r["edition_checks"].values())} `is_enterprise_edition()` checks '
         f'in {len(r["edition_checks"])} files',
         f'- Third-party code: {len(r["third_party"])} files, **{len(r["third_party_unlisted"])}** not in THIRD-PARTY.md',
+        f'- Renamed identifiers: {sum(sum(f.values()) for f in r["renames"].values())} in '
+        f'{len({p for f in r["renames"].values() for p in f})} files',
+        '- Build check: ' + ('skipped' if r['build'] is None else
+                             f'**{"clean" if not r["build"]["errors"] else f"{len(r["build"]["errors"])} errors"}**, '
+                             f'{len(r["build"]["expected"])} expected errors in '
+                             f'{len({e["file"] for e in r["build"]["expected"]})} rebuilt-feature tests, '
+                             f'{len(r["build"]["unused"])} imports left unused'),
     ]
     if r['schema']:
         md.append(f'- Upstream schema flags {len(r["schema"]["objects"])} objects and {len(r["schema"]["fields"])} fields as Enterprise')
@@ -406,6 +469,19 @@ def write_report(out_dir, report):
     for f, found in r['third_party'].items():
         md.append(f'- `{f}`{" **new**" if f in r["third_party_unlisted"] else ""}')
         md += [f'  - {h["line"]}: {h["text"]}' for h in found]
+    md += ['', '## Renamed identifiers', '']
+    for sub, files in r['renames'].items():
+        md.append(f'- `{sub}`: ' + ', '.join(f'`{f}` ({n})' for f, n in files.items()))
+    if r['build'] is not None:
+        md += ['', '## Build check', '',
+               'Errors mean shared code calls something the strip removed: usually a dual-licensed file that only '
+               'serves an Enterprise feature. Drop or rework it in the merge into `main`, never on `upstream`.', '']
+        md += [f'- error `{e["file"]}:{e["line"]}`: {e["message"]}' for e in r['build']['errors']]
+        md += [f'- unused `{u["file"]}:{u["line"]}`: {u["message"]}' for u in r['build']['unused']]
+        md += ['', 'Expected: upstream\'s tests of features the fork rebuilt on `main` '
+               '(tools/fork/build-check-known.txt).', '']
+        md += [f'- `{e["file"]}:{e["line"]}`: {e["message"]}' for e in r['build']['expected']]
+        md += [f'- `{f}` now compiles: take it off the known list' for f in r['build']['known_clean']]
     if r['problems']:
         md += ['', '## Problems', ''] + [f'- {p}' for p in r['problems']]
     (out_dir / 'STRIP-REPORT.md').write_text('\n'.join(md) + '\n', encoding='utf-8')
@@ -416,6 +492,10 @@ def main():
     ap.add_argument('--upstream', required=True, type=Path, help='a git clone of upstream Stalwart')
     ap.add_argument('--ref', required=True, help='tag, branch or commit to snapshot, e.g. v0.16.22')
     ap.add_argument('--out', required=True, type=Path, help='new directory; the tree goes in OUT/tree')
+    ap.add_argument('--target-dir', type=Path, default=Path(__file__).resolve().parents[2] / 'target' / 'strip-check',
+                    help="cargo's target dir for the build check (default: this repo's target/strip-check, "
+                         'which keeps the dependency build warm between imports)')
+    ap.add_argument('--no-build-check', action='store_true', help='skip compiling the stripped tree')
     args = ap.parse_args()
 
     if args.out.exists():
@@ -428,7 +508,7 @@ def main():
         write_report(args.out, {'ref': args.ref, 'commit': commit, 'removed_files': [], 'removed_snippets': {},
                                 'cargo_edits': [], 'dangling_mods': [], 'problems': malformed, 'feature_gates': {}, 'edition_checks': {},
                                 'schema': None, 'third_party': {}, 'third_party_unlisted': [],
-                                'ossify_log': ''})
+                                'renames': {}, 'build': None, 'ossify_log': ''})
         print('\n'.join(malformed), file=sys.stderr)
         fail('malformed snippet markers; nothing stripped', code=1)
 
@@ -436,10 +516,21 @@ def main():
     log = run_ossify(tree, rust_roots(tree))
     edits = deactivate_enterprise(tree) + deactivate_enterprise_in_scripts(tree)
     dangling = remove_dangling_mods(tree)
+    renames = rename_upstream_names(tree)
     problems = verify(tree)
     gates, checks = remaining_hooks(tree)
     others = third_party(tree)
     new_others = unlisted(others)
+    build = None
+    if not args.no_build_check and not problems:
+        print('strip: compiling the stripped tree (cargo check)...', file=sys.stderr)
+        errors, unused = build_check(tree, args.target_dir)
+        known = known_build_failures()
+        expected = [e for e in errors if e['file'] in known]
+        errors = [e for e in errors if e['file'] not in known]
+        build = {'errors': errors, 'expected': expected, 'unused': unused,
+                 'known_clean': sorted(known - {e['file'] for e in expected})}
+        problems += [f'{e["file"]}:{e["line"]}: does not compile: {e["message"]}' for e in errors]
 
     report = {
         'ref': args.ref, 'commit': commit,
@@ -447,7 +538,7 @@ def main():
         'cargo_edits': edits, 'dangling_mods': dangling, 'problems': problems,
         'feature_gates': gates, 'edition_checks': checks,
         'schema': schema_flags(tree), 'third_party': others, 'third_party_unlisted': new_others,
-        'ossify_log': log,
+        'renames': renames, 'build': build, 'ossify_log': log,
     }
     write_report(args.out, report)
     print(f'{args.ref} ({commit[:12]}): removed {len(removed_files)} files and '