docs/ARCHITECTURE.md

@@ -35,10 +35,8 @@ practice rather than asserted from habit — see Further reading.
    `helpers/`) tends toward the opposite, and a single feature change ends
    up touching files scattered across every layer.
    **Rule**: modules are named after what they do in the pipeline
-   (`release_source`, `fetcher`, `verifier`, `builder`, `sanity`,
+   (`checker`, `fetcher`, `verifier`, `builder`, `sanity`, `publisher`,
-   `publisher`, `state`), not generic buckets. (`release_source` is a directory module: the
+   `state`), not generic buckets. A new pipeline stage gets a new module
-   `ReleaseSource` trait and one file per host, re-exported from its
-   `mod.rs` so the rest of the crate never names a host's file.) A new pipeline stage gets a new module
    named after the stage, not a method bolted onto an existing one.
    **Anti-example to keep watching for**: a `utils.rs` grab-bag. `hash.rs`
    could look like one but isn't — it exists for exactly one piece of
@@ -63,9 +61,8 @@ practice rather than asserted from habit — see Further reading.
    Same testability goal as #3, applied to the specific ways this program
    reaches outside itself. A consistent shape beats ad hoc mocking invented
    per call site.
-   **Already in force**: `GithubEndpoints`/`ForgejoEndpoints` (the
+   **Already in force**: `GithubEndpoints` (checker/fetcher/verifier),
-   `ReleaseSource` implementations, whose API root is what fetcher/verifier
+   `repo_add_bin` and the pacman.conf path (publisher), `PKGWATCH_REPO_DIR`
-   take), `repo_add_bin` and the pacman.conf path (publisher), `PKGWATCH_REPO_DIR`
    (main, for manual dry runs against a scratch repo instead of the real
    one). A new external call follows the same shape: production code calls
    a thin wrapper with the real default; tests call the parameterized
@@ -109,8 +106,8 @@ practice rather than asserted from habit — see Further reading.
    directory, but the same information — why this way and not the obvious
    alternative — needs to live somewhere a future reader will actually see
    it: the doc comment on the thing itself.
-   **Example already here**: `release_source/github.rs`'s doc comment on
+   **Example already here**: `checker.rs`'s doc comment on
-   `GithubEndpoints::latest_release` explains why the newest Atom-feed entry isn't
+   `latest_github_release` explains why the newest Atom-feed entry isn't
    trusted outright (scaleway-cli's `-dbg1` tag has no real Release behind
    it) — the reasoning lives right next to the code it justifies, not in a
    commit message or a separate design doc no one will find later.

docs/SPEC.md

@@ -287,33 +287,17 @@ implements `repo`, `asset_pattern`, and `verification.method`
     matches the line by filename instead of assuming a single-hash file.
   - Separately, scaleway-cli's Atom feed lists a `vX.Y.Z-dbg1` tag newest,
     with no real Release object behind it (`releases/tags/<tag>` 404s) —
-    the GitHub source's `latest_release` now confirms each feed candidate
+    `checker::latest_github_release` now confirms each feed candidate
     against the releases API in feed order rather than trusting the first
     entry outright.
 
 `sanity_check` and `binary_name` are now real, implemented fields (see
 Builder/Sanity checker above) — added `packages.d/uv.toml`'s and
 `packages.d/scaleway-cli.toml`'s own `sanity_check` blocks, and
-scaleway-cli's `binary_name = "scw"`. `source` is implemented too, with
+scaleway-cli's `binary_name = "scw"`. `source`, `check_method`, and
-two values: `github-release` (the default when omitted, so existing
+`check_interval` are still schema sketch, not yet read by the code — the
-configs are unchanged) and `forgejo-release`, which also requires a
+PoC only knows how to check GitHub-release sources, on a single one-shot
-`base_url` (see Checker below). `check_method` and `check_interval` are
+run rather than a scheduled loop.
-still schema sketch, not yet read by the code — checks are a fixed hourly
-tick, not per-package.
-
-```toml
-# A package released from a Forgejo instance instead of GitHub. Only
-# `same-origin-sha256` is valid here: `github-attestation` needs GitHub.
-[package.mytool]
-source = "forgejo-release"
-base_url = "https://code.austinschaefer.com"
-repo = "schaefera/mytool"
-asset_pattern = "mytool-linux-x86_64.tar.gz"
-
-[package.mytool.verification]
-method = "same-origin-sha256"
-checksum_asset_pattern = "SHA256SUMS"
-```
 
 Build/publish/review-queue (`makepkg`, `repo-add`, tier 4–6 human review)
 are now implemented too — see Builder/Sanity checker/Publisher/Reviewer
@@ -346,62 +330,19 @@ Open questions on the schema:
 
 - **Config loader**: parses `packages.d/*.toml` into an in-memory package
   list. *(Implemented — `src/config.rs`.)*
-- **Paths**: where config, state and work files live, resolved by
-  `src/paths.rs` per the XDG base-directory spec rather than the current
-  working directory, so an installed binary behaves the same wherever it's
-  launched from. *(Implemented.)*
-
-  | What | Default | XDG variable | Override |
-  |---|---|---|---|
-  | Package declarations (`packages.d/*.toml`) | `~/.config/pkgwatch/packages.d` | `XDG_CONFIG_HOME` | `PKGWATCH_CONFIG_DIR` (the dir *containing* `packages.d`) |
-  | Last-published / pending versions | `~/.local/state/pkgwatch` | `XDG_STATE_HOME` | `PKGWATCH_STATE_DIR` |
-  | Downloads and build trees (safe to delete) | `~/.cache/pkgwatch` | `XDG_CACHE_HOME` | `PKGWATCH_WORK_DIR` |
-
-  Precedence per directory: override, then the XDG variable, then the
-  default under `$HOME`; an empty variable counts as unset. The overrides
-  are used verbatim (no `pkgwatch/` suffix) and exist for dry runs against
-  scratch directories, like `PKGWATCH_REPO_DIR` does for the pacman repo.
-  The XDG variables and `$HOME` must be absolute paths: a relative XDG
-  value is ignored, as the XDG spec requires, and a relative `$HOME` is an
-  error.
-
-  The checkout's `packages.d/` is no longer read on its own; it's just the
-  source to link from. Migrating from the old cwd-relative layout: move
-  `state/` to the state dir and copy or symlink `packages.d/` into the
-  config dir; `work/` is cache and can simply be dropped.
 - **Checker**: per source type, resolves "what's the latest version" —
   likely reuses `nvchecker`'s logic/sources conceptually for non-GitHub
   sources eventually. For GitHub sources, prefers the `github-atom` feed
   (see Scaling > Check method) over unconditional REST polling.
-  *(Implemented for GitHub and Forgejo. `src/release_source/` defines the
+  *(Implemented for GitHub only — `src/checker.rs` regex-matches the first
-  `ReleaseSource` trait (latest release + API root); each host implements
+  `releases/tag/<tag>` link in the feed rather than doing a full XML parse;
-  it in its own file (`github.rs`, `forgejo.rs`), and the module's
+  fine while the feed's newest-entry-first shape holds, revisit if that
-  `for_package` picks one per package, so adding a host doesn't touch
+  ever changes. `check_interval`/per-package cadence not wired up yet —
-  existing ones. The rest of the crate imports the trait and hosts from
+  the PoC is a single one-shot run, not a scheduled loop.)*
-  `crate::release_source`, which re-exports them. A trait
-  rather than an enum match because there are now two real hosts with
-  genuinely different logic. GitHub regex-matches the first
-  `releases/tag/<tag>` link in the feed rather than doing a full XML
-  parse; fine while the feed's newest-entry-first shape holds, revisit if
-  that ever changes. Forgejo is one call to
-  `<base_url>/api/v1/repos/<repo>/releases/latest`, which already returns
-  only the newest non-draft, non-prerelease release, so it needs none of
-  GitHub's confirm-each-tag step. `check_interval`/per-package cadence not
-  wired up yet — checks are a fixed hourly tick.)*
-
-  The HTTP is hand-rolled on the `reqwest` already in the tree, not an
-  API-client crate: pkgwatch needs two `GET`s, GitHub's check deliberately
-  uses an Atom feed no API crate covers (to stay off the rate-limited REST
-  API), and the release-by-tag call is shared verbatim by both hosts.
-  `octocrab` is async against our blocking `reqwest` with a default tree
-  larger than pkgwatch's whole current one; `forgejo-api` is a generated
-  binding of the entire API for one endpoint. Revisit if pkgwatch needs
-  authenticated or write API calls.
 - **Fetcher**: downloads the artifact (and any checksum/signature/
   attestation companion) for a resolved version. *(Implemented —
-  `src/fetcher.rs`, via the GitHub or Forgejo releases API — same
+  `src/fetcher.rs`, via the GitHub releases API; exact asset-name match,
-  `releases/tags/<tag>` endpoint and JSON shape on both; exact asset-name
+  not a glob.)*
-  match, not a glob.)*
 - **Verifier**: tier-specific verification implementations, dispatched via
   a `Verification` enum matched on `method` (an internally-tagged serde
   enum) rather than a trait — simpler while there are only two methods;
@@ -468,27 +409,7 @@ Open questions on the schema:
   earlier run. No reject/dismiss command yet — see Status below.)*
 - **Scheduling**: systemd `.service` (oneshot) + `.timer` running it
   periodically, matching the pattern already used for other periodic tasks
-  on this box. *(Implemented — user-level units under `systemd/`, run 10s
+  on this box. *(Not implemented — still a single one-shot `cargo run`.)*
-  after login and then hourly, non-persistent. Install from the main
-  checkout:*
-
-  ```sh
-  cargo build --release && mkdir -p ~/.config/systemd/user &&
-    cp systemd/* ~/.config/systemd/user/ && systemctl --user daemon-reload &&
-    systemctl --user enable --now pkgwatch.timer
-  ```
-
-  *`pkgwatch.service` runs the release binary from the checkout and sets
-  no `WorkingDirectory`: config, state and work dirs come from the XDG
-  paths above, so the service needs `~/.config/pkgwatch/packages.d` set
-  up first — see the migration note under Paths.)*
-- **Notifications**: `notifier.rs` sends a desktop notification
-  (`notify-send`) when a tier 4-6 release is newly queued for review or a
-  tier 1-3 release is published; both are best-effort and never fail a
-  run. A non-zero exit (verification/build/network failure) triggers
-  `pkgwatch-failure.service` via `OnFailure=`. Approving via
-  `pkgwatch review --approve` doesn't notify — the operator is already at
-  the terminal.
 
 ## Prior art / reference points
 
@@ -526,8 +447,8 @@ Open questions on the schema:
       confirmed correct — no build-provenance attestations upstream.
       Required adding `{version}`-placeholder support to `asset_pattern`/
       `checksum_asset_pattern`, filename-matched parsing of combined
-      multi-asset checksum files, and having the GitHub source's
+      multi-asset checksum files, and having `latest_github_release`
-      `latest_release` confirm each Atom-feed candidate against the releases API (this
+      confirm each Atom-feed candidate against the releases API (this
       repo's newest feed entry, a `-dbg1` tag, has no real Release behind
       it). Still just flags for human review, same as any tier 4-6 pass —
       not auto-installed; see the unchecked build/publish item below.
@@ -552,8 +473,7 @@ Open questions on the schema:
       ever actually fails on it.
 - [ ] Not yet implemented: `pkgwatch review <name> --reject` (a pending
       review can only be approved or left pending, not dismissed),
-      per-package `check_interval` (the timer is a fixed hourly tick),
+      scheduling/`check_interval`, non-GitHub sources, `minisign`/tier-1
-      sources other than GitHub and Forgejo releases, `minisign`/tier-1
       method, retention/pruning of old versions in the local repo (see
       Scaling > Local repo retention), staggering/auth for GitHub API
       rate limits at higher package counts.

src/checker.rs

@@ -1,6 +1,45 @@
-//! Turns a release tag into a version string. What the latest tag *is*
+use crate::github::GithubEndpoints;
-//! comes from a `ReleaseSource` (see `release_source`); this is the one piece of
+use anyhow::{Result, bail};
-//! the check stage that isn't host-specific.
+use regex::Regex;
+
+/// Resolves the latest release tag for `repo` via its public Atom feed.
+///
+/// Deliberately not a full XML parse: the feed lists entries newest-first,
+/// and each `<link rel="alternate" .../releases/tag/<tag>"/>` is matched
+/// in document order. Revisit with a real XML parser if GitHub's feed
+/// shape ever changes.
+///
+/// The feed can list a tag newer than any tag with a real Release object
+/// behind it — observed on scaleway/scaleway-cli, which pushes a
+/// `vX.Y.Z-dbg1` tag (no corresponding Release; `releases/tags/<tag>`
+/// 404s) right after each real release, and that tag sorts newest in the
+/// feed. So each candidate is confirmed against the releases API in feed
+/// order, returning the first that actually resolves.
+pub fn latest_github_release(
+    client: &reqwest::blocking::Client,
+    endpoints: &GithubEndpoints,
+    repo: &str,
+) -> Result<String> {
+    let url = format!("{}/{repo}/releases.atom", endpoints.web);
+    let body = client.get(&url).send()?.error_for_status()?.text()?;
+
+    let re = Regex::new(r#"releases/tag/([^"]+)""#)?;
+    let mut candidates = re
+        .captures_iter(&body)
+        .map(|caps| caps[1].to_string())
+        .peekable();
+    if candidates.peek().is_none() {
+        bail!("no release tag found in {url}");
+    }
+
+    for tag in candidates {
+        let release_url = format!("{}/repos/{repo}/releases/tags/{tag}", endpoints.api);
+        if client.get(&release_url).send()?.status().is_success() {
+            return Ok(tag);
+        }
+    }
+    bail!("no release tag in {url} resolved to a real release via the API")
+}
 
 /// Strips a leading `v` from a release tag, e.g. `v2.62.0` -> `2.62.0`.
 ///
@@ -26,4 +65,84 @@ mod tests {
     fn version_from_tag_leaves_bare_version_unchanged() {
         assert_eq!(version_from_tag("0.12.15"), "0.12.15");
     }
+
+    fn atom_feed(tags: &[&str]) -> String {
+        let entries: String = tags
+            .iter()
+            .map(|t| {
+                format!(r#"<link rel="alternate" href="https://github.com/o/r/releases/tag/{t}"/>"#)
+            })
+            .collect();
+        format!("<feed>{entries}</feed>")
+    }
+
+    #[test]
+    fn latest_github_release_skips_tags_with_no_real_release() {
+        let mut server = mockito::Server::new();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
+
+        // Mirrors the real scaleway-cli case: newest feed entry (a -dbg1
+        // tag) has no Release object behind it and 404s.
+        let _feed = server
+            .mock("GET", "/o/r/releases.atom")
+            .with_status(200)
+            .with_body(atom_feed(&["v2.62.0-dbg1", "v2.62.0"]))
+            .create();
+        let _missing = server
+            .mock("GET", "/repos/o/r/releases/tags/v2.62.0-dbg1")
+            .with_status(404)
+            .create();
+        let _real = server
+            .mock("GET", "/repos/o/r/releases/tags/v2.62.0")
+            .with_status(200)
+            .with_body("{}")
+            .create();
+
+        let client = reqwest::blocking::Client::new();
+        let tag = latest_github_release(&client, &endpoints, "o/r").unwrap();
+        assert_eq!(tag, "v2.62.0");
+    }
+
+    #[test]
+    fn latest_github_release_errors_when_feed_has_no_tags() {
+        let mut server = mockito::Server::new();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
+        let _feed = server
+            .mock("GET", "/o/r/releases.atom")
+            .with_status(200)
+            .with_body("<feed></feed>")
+            .create();
+
+        let client = reqwest::blocking::Client::new();
+        let err = latest_github_release(&client, &endpoints, "o/r").unwrap_err();
+        assert!(err.to_string().contains("no release tag found"));
+    }
+
+    #[test]
+    fn latest_github_release_errors_when_no_candidate_resolves() {
+        let mut server = mockito::Server::new();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
+        let _feed = server
+            .mock("GET", "/o/r/releases.atom")
+            .with_status(200)
+            .with_body(atom_feed(&["v1.0.0-dbg1"]))
+            .create();
+        let _missing = server
+            .mock("GET", "/repos/o/r/releases/tags/v1.0.0-dbg1")
+            .with_status(404)
+            .create();
+
+        let client = reqwest::blocking::Client::new();
+        let err = latest_github_release(&client, &endpoints, "o/r").unwrap_err();
+        assert!(err.to_string().contains("resolved to a real release"));
+    }
 }

src/config.rs

@@ -2,7 +2,7 @@
 //! The only module that knows the TOML shape — everything downstream
 //! works with `Package`/`Verification`/`SanityCheck`, never raw TOML.
 
-use anyhow::{Context, Result, bail};
+use anyhow::{Context, Result};
 use serde::Deserialize;
 use std::collections::{BTreeMap, HashMap};
 use std::path::Path;
@@ -12,29 +12,10 @@ struct PackageFile {
     package: HashMap<String, Package>,
 }
 
-/// Where a package's releases are published: the `source` key from
-/// docs/SPEC.md > Config schema. Omitted means GitHub, so every existing
-/// `packages.d/*.toml` keeps working.
-#[derive(Debug, Deserialize, Clone, Copy, Default, PartialEq, Eq)]
-#[serde(rename_all = "kebab-case")]
-pub enum Source {
-    #[default]
-    GithubRelease,
-    /// A Forgejo (or Gitea) instance; needs `base_url` too.
-    ForgejoRelease,
-}
-
 #[derive(Debug, Deserialize, Clone)]
 pub struct Package {
-    /// `owner/name` on whichever `source` hosts it.
     pub repo: String,
-    #[serde(default)]
+    /// Exact GitHub release asset name (still not a glob — see
-    pub source: Source,
-    /// Web root of the Forgejo instance, e.g. `https://code.austinschaefer.com`
-    /// (the API lives under `/api/v1`). Required for, and only meaningful
-    /// with, `source = "forgejo-release"`.
-    pub base_url: Option<String>,
-    /// Exact release asset name (still not a glob — see
     /// docs/SPEC.md > Architecture > Fetcher), optionally containing a
     /// `{version}` placeholder for projects whose asset names embed the
     /// version (e.g. `scaleway-cli_{version}_linux_amd64`). Substituted via
@@ -79,32 +60,6 @@ pub struct Package {
 }
 
 impl Package {
-    /// Rejects combinations that can't work, once at load time rather than
-    /// as a confusing failure deep in a run (see docs/ARCHITECTURE.md >
-    /// "validate at the boundary, once").
-    fn validate(&self, name: &str) -> Result<()> {
-        match (self.source, &self.base_url) {
-            (Source::GithubRelease, None) => {}
-            (Source::GithubRelease, Some(_)) => {
-                // Silently ignoring it would hide a mistyped `source`.
-                bail!("{name}: base_url only applies to source = \"forgejo-release\"");
-            }
-            (Source::ForgejoRelease, None) => {
-                bail!("{name}: source = \"forgejo-release\" needs a base_url");
-            }
-            (Source::ForgejoRelease, Some(url)) => {
-                if !url.starts_with("https://") && !url.starts_with("http://") {
-                    bail!("{name}: base_url '{url}' must start with http:// or https://");
-                }
-                // `gh attestation verify` only speaks GitHub's attestation API.
-                if matches!(self.verification, Verification::GithubAttestation) {
-                    bail!("{name}: github-attestation verification needs a GitHub source");
-                }
-            }
-        }
-        Ok(())
-    }
-
     /// The name of the executable inside the built package: `binary_name`
     /// if the package declares one, else `pkg_name` itself.
     pub fn binary_name<'a>(&'a self, pkg_name: &'a str) -> &'a str {
@@ -152,10 +107,6 @@ pub fn load_packages_dir(dir: &Path) -> Result<Vec<(String, Package)>> {
             .with_context(|| format!("reading {}", path.display()))?;
         let file: PackageFile =
             toml::from_str(&text).with_context(|| format!("parsing {}", path.display()))?;
-        for (name, pkg) in &file.package {
-            pkg.validate(name)
-                .with_context(|| format!("in {}", path.display()))?;
-        }
         out.extend(file.package);
     }
     Ok(out)
@@ -307,79 +258,4 @@ mod tests {
         let dir = tempfile::tempdir().unwrap();
         assert!(load_packages_dir(dir.path()).unwrap().is_empty());
     }
-
-    /// One `[package.p]` with the given extra top-level lines and
-    /// verification table, loaded through the real loader so validation
-    /// runs too.
-    fn load_one(extra: &str, verification: &str) -> Result<Package> {
-        let dir = tempfile::tempdir().unwrap();
-        write(
-            dir.path(),
-            "p.toml",
-            &format!(
-                "[package.p]\nrepo = \"o/r\"\nasset_pattern = \"x\"\n{extra}\n\
-                 [package.p.verification]\n{verification}\n"
-            ),
-        );
-        let mut loaded = load_packages_dir(dir.path())?;
-        Ok(loaded.remove(0).1)
-    }
-
-    const SAME_ORIGIN: &str = "method = \"same-origin-sha256\"\nchecksum_asset_pattern = \"SUMS\"";
-    const ATTESTATION: &str = "method = \"github-attestation\"";
-
-    const FORGEJO: &str = "source = \"forgejo-release\"\nbase_url = \"https://forge.example.com\"";
-
-    #[test]
-    fn source_defaults_to_github_release() {
-        let pkg = load_one("", ATTESTATION).unwrap();
-        assert_eq!(pkg.source, Source::GithubRelease);
-        assert_eq!(pkg.base_url, None);
-    }
-
-    #[test]
-    fn loads_explicit_github_release_source() {
-        let pkg = load_one("source = \"github-release\"", ATTESTATION).unwrap();
-        assert_eq!(pkg.source, Source::GithubRelease);
-    }
-
-    #[test]
-    fn loads_forgejo_release_source() {
-        let pkg = load_one(FORGEJO, SAME_ORIGIN).unwrap();
-        assert_eq!(pkg.source, Source::ForgejoRelease);
-        assert_eq!(pkg.base_url.as_deref(), Some("https://forge.example.com"));
-    }
-
-    #[test]
-    fn rejects_forgejo_release_without_base_url() {
-        let err = load_one("source = \"forgejo-release\"", SAME_ORIGIN).unwrap_err();
-        assert!(format!("{err:#}").contains("needs a base_url"));
-    }
-
-    #[test]
-    fn rejects_base_url_on_a_github_source() {
-        let err = load_one("base_url = \"https://forge.example.com\"", SAME_ORIGIN).unwrap_err();
-        assert!(format!("{err:#}").contains("only applies to source"));
-    }
-
-    #[test]
-    fn rejects_forgejo_base_url_without_scheme() {
-        let err = load_one(
-            "source = \"forgejo-release\"\nbase_url = \"forge.example.com\"",
-            SAME_ORIGIN,
-        )
-        .unwrap_err();
-        assert!(format!("{err:#}").contains("must start with http"));
-    }
-
-    #[test]
-    fn rejects_github_attestation_on_a_forgejo_source() {
-        let err = load_one(FORGEJO, ATTESTATION).unwrap_err();
-        assert!(format!("{err:#}").contains("needs a GitHub source"));
-    }
-
-    #[test]
-    fn rejects_unknown_source() {
-        assert!(load_one("source = \"gitlab-release\"", SAME_ORIGIN).is_err());
-    }
 }

src/fetcher.rs

@@ -1,7 +1,8 @@
-//! Downloads a named release asset (from GitHub or Forgejo) to a local
+//! Downloads a named GitHub release asset to a local path. The only
-//! path. The only module that talks to the releases API for asset bytes —
+//! module that talks to the releases API for asset bytes — `checker` only
-//! `release_source` only resolves version tags, never downloads.
+//! resolves version tags, never downloads.
 
+use crate::github::GithubEndpoints;
 use anyhow::{Context, Result};
 use serde::Deserialize;
 use std::path::{Path, PathBuf};
@@ -28,18 +29,16 @@ pub struct DownloadedAsset {
 }
 
 /// Downloads the release asset named exactly `asset_name` for `repo`@`tag`
-/// into `dest_dir`, returning the local path and its origin URL. `api` is
+/// into `dest_dir`, returning the local path and its origin URL.
-/// the releases API root (see `ReleaseSource::api`); GitHub and Forgejo
-/// serve the same endpoint and JSON shape under it.
 pub fn download_asset(
     client: &reqwest::blocking::Client,
-    api: &str,
+    endpoints: &GithubEndpoints,
     repo: &str,
     tag: &str,
     asset_name: &str,
     dest_dir: &Path,
 ) -> Result<DownloadedAsset> {
-    let api_url = format!("{api}/repos/{repo}/releases/tags/{tag}");
+    let api_url = format!("{}/repos/{repo}/releases/tags/{tag}", endpoints.api);
     let release: Release = client
         .get(&api_url)
         .send()?
@@ -74,7 +73,10 @@ mod tests {
     #[test]
     fn download_asset_writes_matching_asset_to_dest_dir() {
         let mut server = mockito::Server::new();
-        let api = server.url();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
         let asset_url = format!("{}/download/thing.tar.gz", server.url());
         let release_body = format!(
             r#"{{"assets": [{{"name": "thing.tar.gz", "browser_download_url": "{asset_url}"}}]}}"#
@@ -94,7 +96,7 @@ mod tests {
         let dest_dir = tempfile::tempdir().unwrap();
         let asset = download_asset(
             &client,
-            &api,
+            &endpoints,
             "o/r",
             "v1.0.0",
             "thing.tar.gz",
@@ -110,7 +112,10 @@ mod tests {
     #[test]
     fn download_asset_errors_when_no_asset_matches() {
         let mut server = mockito::Server::new();
-        let api = server.url();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
         let _release = server
             .mock("GET", "/repos/o/r/releases/tags/v1.0.0")
             .with_status(200)
@@ -121,7 +126,7 @@ mod tests {
         let dest_dir = tempfile::tempdir().unwrap();
         let err = download_asset(
             &client,
-            &api,
+            &endpoints,
             "o/r",
             "v1.0.0",
             "thing.tar.gz",
@@ -134,7 +139,10 @@ mod tests {
     #[test]
     fn download_asset_errors_when_release_not_found() {
         let mut server = mockito::Server::new();
-        let api = server.url();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
         let _release = server
             .mock("GET", "/repos/o/r/releases/tags/v1.0.0")
             .with_status(404)
@@ -144,7 +152,7 @@ mod tests {
         let dest_dir = tempfile::tempdir().unwrap();
         let err = download_asset(
             &client,
-            &api,
+            &endpoints,
             "o/r",
             "v1.0.0",
             "thing.tar.gz",

src/github.rs

@@ -0,0 +1,29 @@
+/// Base URLs for GitHub's public web host (Atom feeds, release pages) and
+/// its REST API, factored out so tests can point both at a local mock
+/// server instead of the real github.com/api.github.com.
+#[derive(Debug, Clone)]
+pub struct GithubEndpoints {
+    pub web: String,
+    pub api: String,
+}
+
+impl Default for GithubEndpoints {
+    fn default() -> Self {
+        Self {
+            web: "https://github.com".to_string(),
+            api: "https://api.github.com".to_string(),
+        }
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn default_points_at_real_github() {
+        let endpoints = GithubEndpoints::default();
+        assert_eq!(endpoints.web, "https://github.com");
+        assert_eq!(endpoints.api, "https://api.github.com");
+    }
+}

src/main.rs

@@ -6,12 +6,10 @@ mod builder;
 mod checker;
 mod config;
 mod fetcher;
+mod github;
 mod hash;
-mod notifier;
-mod paths;
 mod pipeline;
 mod publisher;
-mod release_source;
 mod sanity;
 mod state;
 #[cfg(test)]

src/notifier.rs

@@ -1,111 +0,0 @@
-//! Tells the operator, via a desktop notification, that a package needs
-//! attention (a tier 4-6 release awaiting review) or just landed in the
-//! local repo. Best-effort: a missing `notify-send` or session bus must
-//! never fail a run, since the pipeline's real outcome is already in
-//! state and stdout.
-
-use std::path::Path;
-use std::process::Command;
-
-/// What happened to a package that the operator should hear about.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub enum Event<'a> {
-    /// Tier 4-6: verified, waiting on `pkgwatch review <name> --approve`.
-    NeedsReview { name: &'a str, version: &'a str },
-    /// Tier 1-3: built and added to the local repo, waiting on `pacman -Syu`.
-    Published { name: &'a str, version: &'a str },
-}
-
-/// (summary, body) for `event` — pure, so the wording is unit-testable
-/// without a notification daemon.
-fn message(event: Event<'_>) -> (String, String) {
-    match event {
-        Event::NeedsReview { name, version } => (
-            format!("{name} {version} needs review"),
-            format!("Run `pkgwatch review {name} --approve`, then `sudo pacman -Syu`."),
-        ),
-        Event::Published { name, version } => (
-            format!("{name} {version} published"),
-            "Run `sudo pacman -Syu` to install it.".to_string(),
-        ),
-    }
-}
-
-/// Best-effort desktop notification via the real `notify-send`; never
-/// fails the caller.
-pub fn notify(event: Event<'_>) {
-    notify_with(Path::new("notify-send"), event);
-}
-
-/// `notify_send_bin` is injectable for the same reason as
-/// `publisher::publish_with`'s `repo_add_bin`.
-fn notify_with(notify_send_bin: &Path, event: Event<'_>) {
-    let (summary, body) = message(event);
-    let result = Command::new(notify_send_bin)
-        .args(["--app-name=pkgwatch", "--", &summary, &body])
-        .status();
-    match result {
-        Ok(status) if status.success() => {}
-        Ok(status) => eprintln!("  warning: notify-send exited with {status}"),
-        Err(err) => eprintln!("  warning: could not run notify-send: {err}"),
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use crate::test_support::write_executable_script;
-
-    #[test]
-    fn message_for_review_names_the_approve_command() {
-        let (summary, body) = message(Event::NeedsReview {
-            name: "claude-code",
-            version: "v2.1.278",
-        });
-        assert_eq!(summary, "claude-code v2.1.278 needs review");
-        assert!(body.contains("pkgwatch review claude-code --approve"));
-    }
-
-    #[test]
-    fn message_for_publish_points_at_pacman() {
-        let (summary, body) = message(Event::Published {
-            name: "uv",
-            version: "0.12.17",
-        });
-        assert_eq!(summary, "uv 0.12.17 published");
-        assert!(body.contains("pacman -Syu"));
-    }
-
-    #[test]
-    fn notify_invokes_binary_with_summary_and_body() {
-        let stub_dir = tempfile::tempdir().unwrap();
-        let log_path = stub_dir.path().join("invoked_with.txt");
-        let stub = write_executable_script(
-            stub_dir.path(),
-            "fake-notify-send",
-            &format!("printf '%s\\n' \"$@\" > {}", log_path.display()),
-        );
-
-        notify_with(
-            &stub,
-            Event::Published {
-                name: "uv",
-                version: "0.12.17",
-            },
-        );
-
-        let invoked_with = std::fs::read_to_string(&log_path).unwrap();
-        assert!(invoked_with.contains("uv 0.12.17 published"));
-    }
-
-    #[test]
-    fn notify_survives_missing_binary() {
-        notify_with(
-            Path::new("/nonexistent/notify-send"),
-            Event::NeedsReview {
-                name: "x",
-                version: "1",
-            },
-        );
-    }
-}

src/paths.rs

@@ -1,184 +0,0 @@
-//! Decides where pkgwatch's config, state, and work directories live on
-//! disk — the only module that reads the environment to answer that; every
-//! other module takes the directories it needs as parameters. (The pacman
-//! repo dir, `pipeline::custom_repo_dir`, is resolved separately.)
-//!
-//! These follow the XDG base-directory spec instead of the current working
-//! directory, so an installed `/usr/bin/pkgwatch` behaves the same
-//! wherever it's launched from (a systemd unit, a shell, another checkout)
-//! instead of only working from inside the repo.
-
-use anyhow::{Context, Result};
-use std::path::{Path, PathBuf};
-
-const APP_DIR: &str = "pkgwatch";
-
-#[derive(Debug, PartialEq, Eq)]
-pub struct Paths {
-    /// `*.toml` package declarations. Config: hand-edited, worth backing up.
-    pub packages_dir: PathBuf,
-    /// Last-published/pending versions. State: small, but losing it makes
-    /// every package look new, so it isn't cache.
-    pub state_dir: PathBuf,
-    /// Downloaded artifacts and build trees. Cache: safe to delete.
-    pub work_dir: PathBuf,
-}
-
-impl Paths {
-    pub fn from_env() -> Result<Self> {
-        Self::resolve(|key| std::env::var(key).ok())
-    }
-
-    /// `getenv` is injectable so tests don't mutate the process-global
-    /// environment, which would race with `cargo test`'s parallel threads.
-    ///
-    /// Each directory has a pkgwatch-specific override, then the matching
-    /// XDG variable, then the XDG default under `$HOME`; empty counts as
-    /// unset. The overrides exist for dry runs against scratch
-    /// directories, like `PKGWATCH_REPO_DIR` does for the pacman repo, so
-    /// they're used verbatim. The XDG variables and `$HOME` must be
-    /// absolute: the spec says to ignore a relative XDG value, and honoring
-    /// one would bring back the cwd dependence this module exists to remove.
-    fn resolve(getenv: impl Fn(&str) -> Option<String>) -> Result<Self> {
-        let base = |override_var: &str, xdg_var: &str, home_subpath: &str| -> Result<PathBuf> {
-            if let Some(dir) = non_empty(&getenv, override_var) {
-                return Ok(PathBuf::from(dir));
-            }
-            if let Some(dir) = absolute(&getenv, xdg_var) {
-                return Ok(Path::new(&dir).join(APP_DIR));
-            }
-            let home = absolute(&getenv, "HOME").context("HOME is not set to an absolute path")?;
-            Ok(Path::new(&home).join(home_subpath).join(APP_DIR))
-        };
-
-        Ok(Self {
-            packages_dir: base("PKGWATCH_CONFIG_DIR", "XDG_CONFIG_HOME", ".config")?
-                .join("packages.d"),
-            state_dir: base("PKGWATCH_STATE_DIR", "XDG_STATE_HOME", ".local/state")?,
-            work_dir: base("PKGWATCH_WORK_DIR", "XDG_CACHE_HOME", ".cache")?,
-        })
-    }
-}
-
-/// The XDG spec says an empty variable must be treated as unset.
-fn non_empty(getenv: &impl Fn(&str) -> Option<String>, key: &str) -> Option<String> {
-    getenv(key).filter(|v| !v.is_empty())
-}
-
-/// Like `non_empty`, but also drops relative values (an empty string isn't
-/// absolute either, so this subsumes the empty check).
-fn absolute(getenv: &impl Fn(&str) -> Option<String>, key: &str) -> Option<String> {
-    getenv(key).filter(|v| Path::new(v).is_absolute())
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use std::collections::HashMap;
-
-    fn env(pairs: &[(&str, &str)]) -> impl Fn(&str) -> Option<String> {
-        let map: HashMap<String, String> = pairs
-            .iter()
-            .map(|(k, v)| (k.to_string(), v.to_string()))
-            .collect();
-        move |key| map.get(key).cloned()
-    }
-
-    #[test]
-    fn defaults_live_under_home() {
-        let paths = Paths::resolve(env(&[("HOME", "/home/u")])).unwrap();
-        assert_eq!(
-            paths,
-            Paths {
-                packages_dir: "/home/u/.config/pkgwatch/packages.d".into(),
-                state_dir: "/home/u/.local/state/pkgwatch".into(),
-                work_dir: "/home/u/.cache/pkgwatch".into(),
-            }
-        );
-    }
-
-    #[test]
-    fn xdg_variables_override_home_defaults() {
-        let paths = Paths::resolve(env(&[
-            ("HOME", "/home/u"),
-            ("XDG_CONFIG_HOME", "/xdg/config"),
-            ("XDG_STATE_HOME", "/xdg/state"),
-            ("XDG_CACHE_HOME", "/xdg/cache"),
-        ]))
-        .unwrap();
-        assert_eq!(
-            paths.packages_dir,
-            Path::new("/xdg/config/pkgwatch/packages.d")
-        );
-        assert_eq!(paths.state_dir, Path::new("/xdg/state/pkgwatch"));
-        assert_eq!(paths.work_dir, Path::new("/xdg/cache/pkgwatch"));
-    }
-
-    #[test]
-    fn pkgwatch_overrides_win_and_are_used_verbatim() {
-        let paths = Paths::resolve(env(&[
-            ("HOME", "/home/u"),
-            ("XDG_STATE_HOME", "/xdg/state"),
-            ("PKGWATCH_CONFIG_DIR", "/scratch/cfg"),
-            ("PKGWATCH_STATE_DIR", "/scratch/state"),
-            ("PKGWATCH_WORK_DIR", "/scratch/work"),
-        ]))
-        .unwrap();
-        // No `pkgwatch/` suffix appended to an explicit override.
-        assert_eq!(paths.packages_dir, Path::new("/scratch/cfg/packages.d"));
-        assert_eq!(paths.state_dir, Path::new("/scratch/state"));
-        assert_eq!(paths.work_dir, Path::new("/scratch/work"));
-    }
-
-    #[test]
-    fn empty_variables_are_treated_as_unset() {
-        let paths = Paths::resolve(env(&[
-            ("HOME", "/home/u"),
-            ("XDG_STATE_HOME", ""),
-            ("PKGWATCH_WORK_DIR", ""),
-        ]))
-        .unwrap();
-        assert_eq!(paths.state_dir, Path::new("/home/u/.local/state/pkgwatch"));
-        assert_eq!(paths.work_dir, Path::new("/home/u/.cache/pkgwatch"));
-    }
-
-    #[test]
-    fn relative_xdg_variables_are_ignored() {
-        let paths = Paths::resolve(env(&[
-            ("HOME", "/home/u"),
-            ("XDG_CONFIG_HOME", "rel/config"),
-            ("XDG_STATE_HOME", "./state"),
-            ("XDG_CACHE_HOME", "cache"),
-        ]))
-        .unwrap();
-        assert_eq!(
-            paths.packages_dir,
-            Path::new("/home/u/.config/pkgwatch/packages.d")
-        );
-        assert_eq!(paths.state_dir, Path::new("/home/u/.local/state/pkgwatch"));
-        assert_eq!(paths.work_dir, Path::new("/home/u/.cache/pkgwatch"));
-    }
-
-    #[test]
-    fn relative_home_is_an_error() {
-        let err = Paths::resolve(env(&[("HOME", "relative/home")])).unwrap_err();
-        assert!(err.to_string().contains("HOME"));
-    }
-
-    #[test]
-    fn errors_when_nothing_locates_home() {
-        let err = Paths::resolve(env(&[])).unwrap_err();
-        assert!(err.to_string().contains("HOME"));
-    }
-
-    #[test]
-    fn no_home_needed_when_every_dir_is_overridden() {
-        let paths = Paths::resolve(env(&[
-            ("PKGWATCH_CONFIG_DIR", "/c"),
-            ("PKGWATCH_STATE_DIR", "/s"),
-            ("PKGWATCH_WORK_DIR", "/w"),
-        ]))
-        .unwrap();
-        assert_eq!(paths.state_dir, Path::new("/s"));
-    }
-}

src/pipeline.rs

@@ -9,16 +9,17 @@ use crate::builder;
 use crate::checker;
 use crate::config::{self, Package};
 use crate::fetcher::{self, DownloadedAsset};
-use crate::notifier::{self, Event};
+use crate::github::GithubEndpoints;
-use crate::paths::Paths;
 use crate::publisher;
-use crate::release_source::{self, ReleaseSource};
 use crate::sanity;
 use crate::state;
 use crate::verifier::{self, VerificationResult};
 use anyhow::{Context, Result, bail};
 use std::path::{Path, PathBuf};
 
+const PACKAGES_DIR: &str = "packages.d";
+const STATE_DIR: &str = "state";
+const WORK_DIR: &str = "work";
 /// Not a repo pkgwatch invents: this is the existing, already-registered
 /// local pacman repo on this box (see `[custom]` in /etc/pacman.conf and
 /// its `Server = file://...` line). pkgwatch adds packages to it; it does
@@ -42,28 +43,14 @@ fn custom_repo_dir() -> Result<PathBuf> {
     Ok(Path::new(&home).join(CUSTOM_REPO_SUBPATH))
 }
 
-/// Adds a hint to the bare "No such file" a missing config dir would give:
-/// the dir is no longer relative to the cwd, so a checkout's `packages.d/`
-/// isn't picked up on its own (see docs/SPEC.md > Paths).
-fn load_packages(packages_dir: &Path) -> Result<Vec<(String, Package)>> {
-    config::load_packages_dir(packages_dir).with_context(|| {
-        format!(
-            "no package config at {} (set PKGWATCH_CONFIG_DIR to the directory containing \
-             packages.d, or see docs/SPEC.md > Paths for moving a checkout's packages.d/ there)",
-            packages_dir.display()
-        )
-    })
-}
-
 pub fn run_check() -> Result<()> {
     let client = build_client()?;
-    let Paths {
+    let endpoints = GithubEndpoints::default();
-        packages_dir,
+    let packages_dir = Path::new(PACKAGES_DIR);
-        state_dir,
+    let state_dir = Path::new(STATE_DIR);
-        work_dir,
+    let work_dir = Path::new(WORK_DIR);
-    } = Paths::from_env()?;
 
-    let packages = load_packages(&packages_dir)?;
+    let packages = config::load_packages_dir(packages_dir)?;
     if packages.is_empty() {
         println!("no packages configured under {}/", packages_dir.display());
         return Ok(());
@@ -72,10 +59,7 @@ pub fn run_check() -> Result<()> {
     let mut any_failed = false;
     for (name, pkg) in &packages {
         println!("== {name} ({}) ==", pkg.repo);
-        let result = release_source::for_package(pkg).and_then(|host| {
+        if let Err(err) = process_package(&client, &endpoints, state_dir, work_dir, name, pkg) {
-            process_package(&client, host.as_ref(), &state_dir, &work_dir, name, pkg)
-        });
-        if let Err(err) = result {
             eprintln!("  error: {err:#}");
             any_failed = true;
         }
@@ -120,13 +104,13 @@ fn decide_tier_action(tier: u8, passed: bool, already_pending_this_version: bool
 
 fn process_package(
     client: &reqwest::blocking::Client,
-    host: &dyn ReleaseSource,
+    endpoints: &GithubEndpoints,
     state_dir: &Path,
     work_dir: &Path,
     name: &str,
     pkg: &Package,
 ) -> Result<()> {
-    let latest = host.latest_release(client, &pkg.repo)?;
+    let latest = checker::latest_github_release(client, endpoints, &pkg.repo)?;
     let last_seen = state::load_last_version(state_dir, name);
     if last_seen.as_deref() == Some(latest.as_str()) {
         println!("  up to date at {latest}");
@@ -134,7 +118,7 @@ fn process_package(
     }
     println!("  new version detected: {latest} (previously: {last_seen:?})");
 
-    let fetched = fetch_and_verify(client, host, work_dir, name, pkg, &latest)?;
+    let fetched = fetch_and_verify(client, endpoints, work_dir, name, pkg, &latest)?;
     println!("  fetched {}", fetched.asset.path.display());
     println!(
         "  verification (tier {}): {} — {}",
@@ -167,10 +151,6 @@ fn process_package(
             state::save_last_version(state_dir, name, &latest)?;
             state::clear_pending_version(state_dir, name)?;
             println!("  published {name} {latest}");
-            notifier::notify(Event::Published {
-                name,
-                version: &latest,
-            });
         }
         TierAction::StillPending => {
             println!("  tier 4-6 pass: still pending review (`pkgwatch review` to see it)");
@@ -185,10 +165,6 @@ fn process_package(
                     "  tier 4-6 pass: flagged for human review (`pkgwatch review` to approve)"
                 ),
             }
-            notifier::notify(Event::NeedsReview {
-                name,
-                version: &latest,
-            });
         }
     }
     Ok(())
@@ -207,7 +183,7 @@ struct FetchVerifyResult {
 /// trusting a possibly-stale flag from an earlier run).
 fn fetch_and_verify(
     client: &reqwest::blocking::Client,
-    host: &dyn ReleaseSource,
+    endpoints: &GithubEndpoints,
     work_dir: &Path,
     name: &str,
     pkg: &Package,
@@ -217,11 +193,10 @@ fn fetch_and_verify(
     let asset_name = pkg.asset_pattern.replace("{version}", &version);
     let dest_dir = work_dir.join(name).join(tag);
 
-    let api = host.api();
+    let asset = fetcher::download_asset(client, endpoints, &pkg.repo, tag, &asset_name, &dest_dir)?;
-    let asset = fetcher::download_asset(client, api, &pkg.repo, tag, &asset_name, &dest_dir)?;
     let verification = verifier::verify(
         client,
-        api,
+        endpoints,
         &pkg.verification,
         &pkg.repo,
         tag,
@@ -283,18 +258,16 @@ fn build_and_publish(
 }
 
 pub fn run_review(args: &[String]) -> Result<()> {
-    let Paths {
+    let packages_dir = Path::new(PACKAGES_DIR);
-        packages_dir,
+    let state_dir = Path::new(STATE_DIR);
-        state_dir,
+    let work_dir = Path::new(WORK_DIR);
-        work_dir,
+    let packages = config::load_packages_dir(packages_dir)?;
-    } = Paths::from_env()?;
-    let packages = load_packages(&packages_dir)?;
 
     match args {
         [] => {
             let mut any = false;
             for (name, _) in &packages {
-                if let Some(pending) = state::load_pending_version(&state_dir, name) {
+                if let Some(pending) = state::load_pending_version(state_dir, name) {
                     println!(
                         "{name}: {pending} pending review (run `pkgwatch review {name} --approve`)"
                     );
@@ -310,9 +283,9 @@ pub fn run_review(args: &[String]) -> Result<()> {
             let (_, pkg) = packages.iter().find(|(n, _)| n == name).with_context(|| {
                 format!("no package named '{name}' in {}/", packages_dir.display())
             })?;
-            let tag = state::load_pending_version(&state_dir, name)
+            let tag = state::load_pending_version(state_dir, name)
                 .with_context(|| format!("'{name}' has no pending review"))?;
-            approve(&state_dir, &work_dir, name, pkg, &tag)
+            approve(state_dir, work_dir, name, pkg, &tag)
         }
         _ => bail!("usage: pkgwatch review [<name> --approve]"),
     }
@@ -320,11 +293,11 @@ pub fn run_review(args: &[String]) -> Result<()> {
 
 fn approve(state_dir: &Path, work_dir: &Path, name: &str, pkg: &Package, tag: &str) -> Result<()> {
     let client = build_client()?;
-    let host = release_source::for_package(pkg)?;
+    let endpoints = GithubEndpoints::default();
 
     // Re-verify rather than trusting the earlier flag: the artifact at
     // this tag could in principle have changed since it was queued.
-    let fetched = fetch_and_verify(&client, host.as_ref(), work_dir, name, pkg, tag)?;
+    let fetched = fetch_and_verify(&client, &endpoints, work_dir, name, pkg, tag)?;
     if !fetched.verification.passed {
         bail!(
             "re-verification failed on approve: {}",
@@ -346,8 +319,6 @@ fn approve(state_dir: &Path, work_dir: &Path, name: &str, pkg: &Package, tag: &s
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::release_source::{ForgejoEndpoints, GithubEndpoints};
-    use crate::test_support::same_origin_package;
 
     #[test]
     fn decide_tier_action_failed_verification_overrides_everything() {
@@ -379,67 +350,6 @@ mod tests {
         assert_eq!(decide_tier_action(4, true, true), TierAction::StillPending);
     }
 
-    /// Mocks the release-tag, asset, and checksum endpoints for `o/r@v1.0.0`
-    /// with a checksum that doesn't match the asset, so verification fails.
-    /// These are identical on GitHub and Forgejo (see `ReleaseSource::api`); only
-    /// how the latest tag is found differs per test. Returned mocks must
-    /// stay alive for the test's duration.
-    fn mock_release_with_bad_checksum(server: &mut mockito::ServerGuard) -> Vec<mockito::Mock> {
-        let asset_url = format!("{}/download/thing.tar.gz", server.url());
-        let sums_url = format!("{}/download/SHA256SUMS", server.url());
-        let release_body = format!(
-            r#"{{"assets": [
-                {{"name": "thing.tar.gz", "browser_download_url": "{asset_url}"}},
-                {{"name": "SHA256SUMS", "browser_download_url": "{sums_url}"}}
-            ]}}"#
-        );
-        vec![
-            server
-                .mock("GET", "/repos/o/r/releases/tags/v1.0.0")
-                .with_status(200)
-                .with_body(release_body)
-                .create(),
-            server
-                .mock("GET", "/download/thing.tar.gz")
-                .with_status(200)
-                .with_body(b"artifact-bytes".as_slice())
-                .create(),
-            // Wrong hash for "artifact-bytes" — forces a verification failure.
-            server
-                .mock("GET", "/download/SHA256SUMS")
-                .with_status(200)
-                .with_body(
-                    "0000000000000000000000000000000000000000000000000000000000000000  thing.tar.gz\n",
-                )
-                .create(),
-        ]
-    }
-
-    /// Runs `process_package` for a package whose checksum is wrong and
-    /// asserts it errors with "verification failed" while leaving no trace
-    /// in state.
-    fn assert_verification_failure_is_an_error(host: &dyn ReleaseSource, pkg: &Package) {
-        let client = reqwest::blocking::Client::new();
-        let state_dir = tempfile::tempdir().unwrap();
-        let work_dir = tempfile::tempdir().unwrap();
-
-        let err = process_package(
-            &client,
-            host,
-            state_dir.path(),
-            work_dir.path(),
-            "thing",
-            pkg,
-        )
-        .unwrap_err();
-
-        assert!(err.to_string().contains("verification failed"));
-        // Neither published nor queued for review — a failed verification
-        // shouldn't leave any trace in state.
-        assert_eq!(state::load_last_version(state_dir.path(), "thing"), None);
-        assert_eq!(state::load_pending_version(state_dir.path(), "thing"), None);
-    }
-
     /// Regression test for the exit-code gap this PR fixes: a verification
     /// failure previously returned `Ok(())` from `process_package`, so
     /// `run_check` never counted it as a failure and the process exited 0
@@ -450,10 +360,11 @@ mod tests {
     #[test]
     fn process_package_returns_err_on_verification_failure() {
         let mut server = mockito::Server::new();
-        let github = GithubEndpoints {
+        let endpoints = GithubEndpoints {
             web: server.url(),
             api: server.url(),
         };
+
         let feed = format!(
             r#"<feed><link rel="alternate" href="{}/o/r/releases/tag/v1.0.0"/></feed>"#,
             server.url()
@@ -463,27 +374,63 @@ mod tests {
             .with_status(200)
             .with_body(feed)
             .create();
-        let _release_mocks = mock_release_with_bad_checksum(&mut server);
 
-        assert_verification_failure_is_an_error(&github, &same_origin_package(""));
+        let asset_url = format!("{}/download/thing.tar.gz", server.url());
-    }
+        let sums_url = format!("{}/download/SHA256SUMS", server.url());
-
+        let release_body = format!(
-    /// Same as above but through a Forgejo source, proving the whole
+            r#"{{"assets": [
-    /// check -> fetch -> verify path works there too: the error is the
+                {{"name": "thing.tar.gz", "browser_download_url": "{asset_url}"}},
-    /// verification failure, not a fetch or check failure on the way to it.
+                {{"name": "SHA256SUMS", "browser_download_url": "{sums_url}"}}
-    #[test]
+            ]}}"#
-    fn process_package_returns_err_on_verification_failure_via_forgejo() {
+        );
-        let mut server = mockito::Server::new();
+        let _release = server
-        let forgejo = ForgejoEndpoints { api: server.url() };
+            .mock("GET", "/repos/o/r/releases/tags/v1.0.0")
-        let _latest = server
-            .mock("GET", "/repos/o/r/releases/latest")
             .with_status(200)
-            .with_body(r#"{"tag_name": "v1.0.0"}"#)
+            .with_body(release_body)
+            .create();
+        let _asset = server
+            .mock("GET", "/download/thing.tar.gz")
+            .with_status(200)
+            .with_body(b"artifact-bytes".as_slice())
+            .create();
+        // Wrong hash for "artifact-bytes" — forces a verification failure.
+        let _sums = server
+            .mock("GET", "/download/SHA256SUMS")
+            .with_status(200)
+            .with_body(
+                "0000000000000000000000000000000000000000000000000000000000000000  thing.tar.gz\n",
+            )
             .create();
-        let _release_mocks = mock_release_with_bad_checksum(&mut server);
 
-        // The package's own `source` is irrelevant here: `forgejo` is
+        let pkg: Package = toml::from_str(
-        // hand-built to point at the mock server, bypassing `for_package`.
+            r#"
-        assert_verification_failure_is_an_error(&forgejo, &same_origin_package(""));
+            repo = "o/r"
+            asset_pattern = "thing.tar.gz"
+            [verification]
+            method = "same-origin-sha256"
+            checksum_asset_pattern = "SHA256SUMS"
+            "#,
+        )
+        .unwrap();
+
+        let client = reqwest::blocking::Client::new();
+        let state_dir = tempfile::tempdir().unwrap();
+        let work_dir = tempfile::tempdir().unwrap();
+
+        let err = process_package(
+            &client,
+            &endpoints,
+            state_dir.path(),
+            work_dir.path(),
+            "thing",
+            &pkg,
+        )
+        .unwrap_err();
+
+        assert!(err.to_string().contains("verification failed"));
+        // Neither published nor queued for review — a failed verification
+        // shouldn't leave any trace in state.
+        assert_eq!(state::load_last_version(state_dir.path(), "thing"), None);
+        assert_eq!(state::load_pending_version(state_dir.path(), "thing"), None);
     }
 }

src/release_source/contract.rs

@@ -1,20 +0,0 @@
-//! The `ReleaseSource` trait: what the pipeline needs from a hosting
-//! service a package's releases are published on. Each host implements it
-//! in its own file next to this one, so per-host logic never accumulates
-//! here.
-
-use anyhow::Result;
-
-/// `Debug` so a `Box<dyn ReleaseSource>` can sit in a `Result` that tests
-/// unwrap.
-pub trait ReleaseSource: std::fmt::Debug {
-    /// The latest release tag for `repo`.
-    fn latest_release(&self, client: &reqwest::blocking::Client, repo: &str) -> Result<String>;
-
-    /// The releases API root, which `fetcher` and `verifier` build their
-    /// own paths under. GitHub and Forgejo both serve
-    /// `/repos/{owner}/{repo}/releases/tags/{tag}` there with the same
-    /// `assets[].{name, browser_download_url}` shape, which is why those
-    /// stages need only this and not the source itself.
-    fn api(&self) -> &str;
-}

src/release_source/forgejo.rs

@@ -1,112 +0,0 @@
-//! A Forgejo (or Gitea) instance as a release source: its API root, and
-//! how to find a repo's latest release there.
-
-use super::ReleaseSource;
-use anyhow::{Context, Result, bail};
-use serde::Deserialize;
-
-#[derive(Debug, Clone)]
-pub struct ForgejoEndpoints {
-    /// The instance's API root, i.e. `<base_url>/api/v1`.
-    pub api: String,
-}
-
-impl ForgejoEndpoints {
-    /// `base_url` is the instance's web root, e.g.
-    /// `https://code.austinschaefer.com`; a trailing slash is tolerated.
-    pub fn from_base_url(base_url: &str) -> Self {
-        Self {
-            api: format!("{}/api/v1", base_url.trim_end_matches('/')),
-        }
-    }
-}
-
-impl ReleaseSource for ForgejoEndpoints {
-    /// One call, unlike GitHub's feed-then-confirm dance: Forgejo's
-    /// `releases/latest` already returns only the newest non-draft,
-    /// non-prerelease *release object*, so a stray tag with no release
-    /// behind it (GitHub's scaleway-cli `-dbg1` problem) can't be returned.
-    fn latest_release(&self, client: &reqwest::blocking::Client, repo: &str) -> Result<String> {
-        #[derive(Deserialize)]
-        struct Latest {
-            tag_name: String,
-        }
-
-        let url = format!("{}/repos/{repo}/releases/latest", self.api);
-        let response = client.get(&url).send()?;
-        // Forgejo answers 404 both for an unknown repo and for one with no
-        // releases yet — the common state for a project's very first
-        // release.
-        if response.status() == reqwest::StatusCode::NOT_FOUND {
-            bail!("no published release found at {url} (repo missing, or nothing released yet)");
-        }
-        let latest: Latest = response
-            .error_for_status()
-            .with_context(|| format!("fetching latest release from {url}"))?
-            .json()?;
-        Ok(latest.tag_name)
-    }
-
-    fn api(&self) -> &str {
-        &self.api
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn from_base_url_appends_api_v1() {
-        let endpoints = ForgejoEndpoints::from_base_url("https://code.example.com");
-        assert_eq!(endpoints.api(), "https://code.example.com/api/v1");
-    }
-
-    #[test]
-    fn from_base_url_tolerates_trailing_slash() {
-        let endpoints = ForgejoEndpoints::from_base_url("https://code.example.com/");
-        assert_eq!(endpoints.api(), "https://code.example.com/api/v1");
-    }
-
-    #[test]
-    fn latest_release_returns_tag_name() {
-        let mut server = mockito::Server::new();
-        let _latest = server
-            .mock("GET", "/repos/o/r/releases/latest")
-            .with_status(200)
-            .with_body(r#"{"tag_name": "v0.1.0", "assets": []}"#)
-            .create();
-
-        let client = reqwest::blocking::Client::new();
-        let endpoints = ForgejoEndpoints { api: server.url() };
-        assert_eq!(endpoints.latest_release(&client, "o/r").unwrap(), "v0.1.0");
-    }
-
-    #[test]
-    fn latest_release_names_the_no_releases_case() {
-        let mut server = mockito::Server::new();
-        let _latest = server
-            .mock("GET", "/repos/o/r/releases/latest")
-            .with_status(404)
-            .create();
-
-        let client = reqwest::blocking::Client::new();
-        let endpoints = ForgejoEndpoints { api: server.url() };
-        let err = endpoints.latest_release(&client, "o/r").unwrap_err();
-        assert!(err.to_string().contains("no published release"));
-    }
-
-    #[test]
-    fn latest_release_surfaces_server_errors() {
-        let mut server = mockito::Server::new();
-        let _latest = server
-            .mock("GET", "/repos/o/r/releases/latest")
-            .with_status(500)
-            .create();
-
-        let client = reqwest::blocking::Client::new();
-        let endpoints = ForgejoEndpoints { api: server.url() };
-        let err = endpoints.latest_release(&client, "o/r").unwrap_err();
-        assert!(err.to_string().contains("fetching latest release"));
-    }
-}

src/release_source/github.rs

@@ -1,166 +0,0 @@
-//! GitHub as a release source: its endpoints, and how to find a repo's
-//! latest release there.
-
-use super::ReleaseSource;
-use anyhow::{Result, bail};
-use regex::Regex;
-
-/// Base URLs for GitHub's public web host (Atom feeds, release pages) and
-/// its REST API, factored out so tests can point both at a local mock
-/// server instead of the real github.com/api.github.com.
-#[derive(Debug, Clone)]
-pub struct GithubEndpoints {
-    pub web: String,
-    pub api: String,
-}
-
-impl Default for GithubEndpoints {
-    fn default() -> Self {
-        Self {
-            web: "https://github.com".to_string(),
-            api: "https://api.github.com".to_string(),
-        }
-    }
-}
-
-impl ReleaseSource for GithubEndpoints {
-    /// Resolves the latest release tag for `repo` via its public Atom feed.
-    ///
-    /// Deliberately not a full XML parse: the feed lists entries
-    /// newest-first, and each `<link rel="alternate"
-    /// .../releases/tag/<tag>"/>` is matched in document order. Revisit
-    /// with a real XML parser if GitHub's feed shape ever changes.
-    ///
-    /// The feed can list a tag newer than any tag with a real Release
-    /// object behind it — observed on scaleway/scaleway-cli, which pushes a
-    /// `vX.Y.Z-dbg1` tag (no corresponding Release; `releases/tags/<tag>`
-    /// 404s) right after each real release, and that tag sorts newest in
-    /// the feed. So each candidate is confirmed against the releases API in
-    /// feed order, returning the first that actually resolves.
-    fn latest_release(&self, client: &reqwest::blocking::Client, repo: &str) -> Result<String> {
-        let url = format!("{}/{repo}/releases.atom", self.web);
-        let body = client.get(&url).send()?.error_for_status()?.text()?;
-
-        let re = Regex::new(r#"releases/tag/([^"]+)""#)?;
-        let mut candidates = re
-            .captures_iter(&body)
-            .map(|caps| caps[1].to_string())
-            .peekable();
-        if candidates.peek().is_none() {
-            bail!("no release tag found in {url}");
-        }
-
-        for tag in candidates {
-            let release_url = format!("{}/repos/{repo}/releases/tags/{tag}", self.api);
-            if client.get(&release_url).send()?.status().is_success() {
-                return Ok(tag);
-            }
-        }
-        bail!("no release tag in {url} resolved to a real release via the API")
-    }
-
-    fn api(&self) -> &str {
-        &self.api
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn default_points_at_real_github() {
-        let endpoints = GithubEndpoints::default();
-        assert_eq!(endpoints.web, "https://github.com");
-        assert_eq!(endpoints.api, "https://api.github.com");
-    }
-
-    fn atom_feed(tags: &[&str]) -> String {
-        let entries: String = tags
-            .iter()
-            .map(|t| {
-                format!(r#"<link rel="alternate" href="https://github.com/o/r/releases/tag/{t}"/>"#)
-            })
-            .collect();
-        format!("<feed>{entries}</feed>")
-    }
-
-    #[test]
-    fn latest_release_skips_tags_with_no_real_release() {
-        let mut server = mockito::Server::new();
-        let endpoints = GithubEndpoints {
-            web: server.url(),
-            api: server.url(),
-        };
-
-        // Mirrors the real scaleway-cli case: newest feed entry (a -dbg1
-        // tag) has no Release object behind it and 404s.
-        let _feed = server
-            .mock("GET", "/o/r/releases.atom")
-            .with_status(200)
-            .with_body(atom_feed(&["v2.62.0-dbg1", "v2.62.0"]))
-            .create();
-        let _missing = server
-            .mock("GET", "/repos/o/r/releases/tags/v2.62.0-dbg1")
-            .with_status(404)
-            .create();
-        let _real = server
-            .mock("GET", "/repos/o/r/releases/tags/v2.62.0")
-            .with_status(200)
-            .with_body("{}")
-            .create();
-
-        let client = reqwest::blocking::Client::new();
-        let tag = endpoints.latest_release(&client, "o/r").unwrap();
-        assert_eq!(tag, "v2.62.0");
-    }
-
-    #[test]
-    fn latest_release_errors_when_feed_has_no_tags() {
-        let mut server = mockito::Server::new();
-        let endpoints = GithubEndpoints {
-            web: server.url(),
-            api: server.url(),
-        };
-        let _feed = server
-            .mock("GET", "/o/r/releases.atom")
-            .with_status(200)
-            .with_body("<feed></feed>")
-            .create();
-
-        let client = reqwest::blocking::Client::new();
-        let err = endpoints.latest_release(&client, "o/r").unwrap_err();
-        assert!(err.to_string().contains("no release tag found"));
-    }
-
-    #[test]
-    fn latest_release_errors_when_no_candidate_resolves() {
-        let mut server = mockito::Server::new();
-        let endpoints = GithubEndpoints {
-            web: server.url(),
-            api: server.url(),
-        };
-        let _feed = server
-            .mock("GET", "/o/r/releases.atom")
-            .with_status(200)
-            .with_body(atom_feed(&["v1.0.0-dbg1"]))
-            .create();
-        let _missing = server
-            .mock("GET", "/repos/o/r/releases/tags/v1.0.0-dbg1")
-            .with_status(404)
-            .create();
-
-        let client = reqwest::blocking::Client::new();
-        let err = endpoints.latest_release(&client, "o/r").unwrap_err();
-        assert!(err.to_string().contains("resolved to a real release"));
-    }
-
-    #[test]
-    fn api_is_the_configured_api_root() {
-        let endpoints = GithubEndpoints {
-            web: "http://w".into(),
-            api: "http://a".into(),
-        };
-        assert_eq!(endpoints.api(), "http://a");
-    }
-}

src/release_source/mod.rs

@@ -1,57 +0,0 @@
-//! Where a package's releases are published: the `ReleaseSource` trait,
-//! one file per host implementing it, and `for_package`, which picks the
-//! implementation for a package from its configured `source`. The
-//! submodules are private and re-exported here, so the rest of the crate
-//! imports everything from `crate::release_source` and never a host's
-//! file.
-
-mod contract;
-mod forgejo;
-mod github;
-
-pub use contract::ReleaseSource;
-pub use forgejo::ForgejoEndpoints;
-pub use github::GithubEndpoints;
-
-use crate::config::{Package, Source};
-use anyhow::{Context, Result};
-
-/// Defensive: errors only if a `forgejo-release` package has no
-/// `base_url`, which `config::load_packages_dir` already guarantees.
-pub fn for_package(pkg: &Package) -> Result<Box<dyn ReleaseSource>> {
-    match pkg.source {
-        Source::GithubRelease => Ok(Box::new(GithubEndpoints::default())),
-        Source::ForgejoRelease => {
-            let base_url = pkg
-                .base_url
-                .as_deref()
-                .context("source = \"forgejo-release\" needs a base_url")?;
-            Ok(Box::new(ForgejoEndpoints::from_base_url(base_url)))
-        }
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use crate::test_support::same_origin_package as package;
-
-    #[test]
-    fn github_source_uses_real_github() {
-        let source = for_package(&package("")).unwrap();
-        assert_eq!(source.api(), "https://api.github.com");
-    }
-
-    #[test]
-    fn forgejo_source_uses_the_instances_api() {
-        let pkg = package("source = \"forgejo-release\"\nbase_url = \"https://code.example.com\"");
-        let source = for_package(&pkg).unwrap();
-        assert_eq!(source.api(), "https://code.example.com/api/v1");
-    }
-
-    #[test]
-    fn forgejo_source_without_base_url_errors() {
-        let err = for_package(&package("source = \"forgejo-release\"")).unwrap_err();
-        assert!(err.to_string().contains("needs a base_url"));
-    }
-}

src/state.rs

@@ -1,6 +1,6 @@
 //! Persists two independent per-package facts as plain files: the last
 //! published version, and any version currently pending human review.
-//! The only module that touches the state directory (see `paths.rs`) on disk.
+//! The only module that touches `state/` on disk.
 
 use anyhow::Result;
 use std::path::Path;

src/test_support.rs

@@ -1,74 +1,21 @@
 //! Test-only fixture helpers shared across modules' `#[cfg(test)]` code
-//! — not production code, and not built outside `cargo test`. See
+//! (`publisher`, `sanity`) — not production code, and not built outside
-//! docs/ARCHITECTURE.md > "organize by pipeline stage, not by layer": this
+//! `cargo test`. See docs/ARCHITECTURE.md > "organize by pipeline stage, not
-//! exists to remove specific pieces of duplication (near-identical copies
+//! by layer": this exists to remove one specific piece of duplication
-//! of "write an executable shell script" and of "build a same-origin
+//! (two near-identical copies of "write an executable shell script"), not
-//! `Package` from TOML"), not as a general test-utils dump.
+//! as a general test-utils dump.
 
-use crate::config::Package;
 use std::path::{Path, PathBuf};
-use std::process::Command;
-use std::time::{Duration, Instant};
-
-/// Set by `wait_until_executable`'s probe so the script exits before
-/// running its real body.
-const PROBE_ENV: &str = "PKGWATCH_TEST_SCRIPT_PROBE";
-/// `ETXTBSY`: exec of a file some process still has open for writing.
-const TEXT_FILE_BUSY: i32 = 26;
 
 /// Writes an executable `#!/bin/sh` script named `name` into `dir`,
 /// running `body` as its contents. Used to stand in for a real binary
 /// (`repo-add`, a package's own `--version` command) in tests, without
 /// needing the real tool installed or a mutated global `PATH`.
-///
-/// Doesn't return until the script can actually be exec'd. `cargo test`
-/// runs tests on parallel threads, and a `fork` on another thread between
-/// this function's write-open and close leaves the child holding a copy of
-/// the write fd until it execs, so an immediate exec of the new script can
-/// fail with `Text file busy`. Once no holder is left none can appear (our
-/// fd is closed), so a probe exec that succeeds proves later ones will.
 pub(crate) fn write_executable_script(dir: &Path, name: &str, body: &str) -> PathBuf {
     let path = dir.join(name);
-    std::fs::write(
+    std::fs::write(&path, format!("#!/bin/sh\n{body}\n")).unwrap();
-        &path,
-        format!("#!/bin/sh\n[ -z \"${PROBE_ENV}\" ] || exit 0\n{body}\n"),
-    )
-    .unwrap();
     let mut perms = std::fs::metadata(&path).unwrap().permissions();
     std::os::unix::fs::PermissionsExt::set_mode(&mut perms, 0o755);
     std::fs::set_permissions(&path, perms).unwrap();
-    wait_until_executable(&path);
     path
 }
-
-fn wait_until_executable(path: &Path) {
-    let deadline = Instant::now() + Duration::from_secs(5);
-    loop {
-        match Command::new(path).env(PROBE_ENV, "1").status() {
-            Ok(_) => return,
-            Err(err) if err.raw_os_error() == Some(TEXT_FILE_BUSY) && Instant::now() < deadline => {
-                std::thread::sleep(Duration::from_millis(5));
-            }
-            Err(err) => panic!("probe-exec of {} failed: {err}", path.display()),
-        }
-    }
-}
-
-/// A `same-origin-sha256` `Package` for repo `o/r`, asset `thing.tar.gz`,
-/// checksum asset `SHA256SUMS`. `extra` is spliced in as top-level keys
-/// before the `[verification]` table (e.g. `source`/`base_url`), and is
-/// parsed directly rather than through `config::load_packages_dir`, so it
-/// skips load-time validation.
-pub(crate) fn same_origin_package(extra: &str) -> Package {
-    toml::from_str(&format!(
-        r#"
-        repo = "o/r"
-        asset_pattern = "thing.tar.gz"
-        {extra}
-        [verification]
-        method = "same-origin-sha256"
-        checksum_asset_pattern = "SHA256SUMS"
-        "#
-    ))
-    .unwrap()
-}

src/verifier.rs

@@ -6,6 +6,7 @@
 use crate::checker::version_from_tag;
 use crate::config::Verification;
 use crate::fetcher;
+use crate::github::GithubEndpoints;
 use crate::hash;
 use anyhow::{Context, Result, bail};
 use std::path::Path;
@@ -22,7 +23,7 @@ pub struct VerificationResult {
 /// each tier does and does not prove.
 pub fn verify(
     client: &reqwest::blocking::Client,
-    api: &str,
+    endpoints: &GithubEndpoints,
     verification: &Verification,
     repo: &str,
     tag: &str,
@@ -35,8 +36,14 @@ pub fn verify(
         } => {
             let checksum_asset_name =
                 checksum_asset_pattern.replace("{version}", version_from_tag(tag));
-            let checksum_asset =
+            let checksum_asset = fetcher::download_asset(
-                fetcher::download_asset(client, api, repo, tag, &checksum_asset_name, dest_dir)?;
+                client,
+                endpoints,
+                repo,
+                tag,
+                &checksum_asset_name,
+                dest_dir,
+            )?;
             let checksum_text = std::fs::read_to_string(&checksum_asset.path)?;
             let artifact_name = artifact_path
                 .file_name()
@@ -177,7 +184,10 @@ mod tests {
     #[test]
     fn verify_same_origin_sha256_passes_on_matching_checksum() {
         let mut server = mockito::Server::new();
-        let api = server.url();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
         let dest_dir = tempfile::tempdir().unwrap();
         let artifact_path = dest_dir.path().join("thing.tar.gz");
         std::fs::write(&artifact_path, b"hello world").unwrap();
@@ -204,7 +214,7 @@ mod tests {
         let client = reqwest::blocking::Client::new();
         let result = verify(
             &client,
-            &api,
+            &endpoints,
             &verification,
             "o/r",
             "v1.0.0",
@@ -220,7 +230,10 @@ mod tests {
     #[test]
     fn verify_same_origin_sha256_fails_on_mismatched_checksum() {
         let mut server = mockito::Server::new();
-        let api = server.url();
+        let endpoints = GithubEndpoints {
+            web: server.url(),
+            api: server.url(),
+        };
         let dest_dir = tempfile::tempdir().unwrap();
         let artifact_path = dest_dir.path().join("thing.tar.gz");
         std::fs::write(&artifact_path, b"hello world").unwrap();
@@ -248,7 +261,7 @@ mod tests {
         let client = reqwest::blocking::Client::new();
         let result = verify(
             &client,
-            &api,
+            &endpoints,
             &verification,
             "o/r",
             "v1.0.0",

systemd/pkgwatch-failure.service

@@ -1,11 +0,0 @@
-# Triggered by pkgwatch.service's OnFailure=. Covers what the in-process
-# notifier can't: a verification failure, build failure, or network error
-# exits non-zero, and that would otherwise only show up in the journal.
-[Unit]
-Description=Notify that a pkgwatch run failed
-
-[Service]
-Type=oneshot
-# Absolute path: systemd requires one, unlike the in-process notifier,
-# which resolves notify-send from PATH.
-ExecStart=/usr/bin/notify-send --app-name=pkgwatch --urgency=critical "pkgwatch run failed" "See: journalctl --user -u pkgwatch.service"

systemd/pkgwatch.service

@@ -1,16 +0,0 @@
-# User-level oneshot: one check -> fetch -> verify -> build -> publish pass.
-# Install: see docs/SPEC.md > Scheduling.
-#
-# No WorkingDirectory: config, state and work dirs come from the XDG paths
-# in src/paths.rs (see docs/SPEC.md > Paths), not the cwd.
-# The binary is the release build in the main checkout (`cargo build
-# --release`), so a rebuild is what picks up code changes.
-[Unit]
-Description=pkgwatch: check tracked packages for new upstream releases
-OnFailure=pkgwatch-failure.service
-
-[Service]
-Type=oneshot
-ExecStart=%h/dev/pkgwatch/target/release/pkgwatch
-# Builds (makepkg, large Go/Rust binaries) can legitimately take a while.
-TimeoutStartSec=30min

systemd/pkgwatch.timer

@@ -1,18 +0,0 @@
-# Periodic, not persistent (see docs/SPEC.md > Vision): no catch-up burst
-# for missed ticks. The laptop is only on while logged in, so the user
-# manager starting (= login) is what matters: OnStartupSec runs a check
-# right after login (10s, so the session bus and network are up) instead
-# of waiting up to an hour for the next tick.
-#
-# No RandomizedDelaySec: it applies to every trigger, including the
-# startup one, and a single machine has no herd to spread out anyway.
-[Unit]
-Description=Run pkgwatch at login and hourly
-
-[Timer]
-OnStartupSec=10s
-OnCalendar=hourly
-Persistent=false
-
-[Install]
-WantedBy=timers.target