cast/CHANGELOG.md
dan-claude-bot c42699d6b5 fix: a manifest with no ${…} refs applies without a store (#104)
The greenfield manifest-first bootstrap was a chicken-and-egg with no
exit, found by the 2026-07-19 release drill: fresh Coolify instance,
registered project, a manifest declaring databases only and resolving
zero ${…} refs. apply refused with "no secret store", and capture — the
documented way to get a store — rightly refused a project absent on the
box, because apply is the verb that would create it. The drill unblocked
with a hand-rolled empty age store, documented nowhere.

Now diff/apply gate the refusal on the manifest actually referencing a
secret, asked via requiredSecrets — the same parser resolution uses, so
the two cannot disagree. Zero refs: an absent store is treated as empty,
a loud one-line note names the path it would live at, and the age key is
not demanded (nothing to decrypt, nothing to protect yet). One ref: the
refusal returns byte-identical to before. capture and destroy are
untouched.

Fixes #104

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-19 13:06:34 +00:00

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# Changelog
History before 0.1.0 lives in git — cast has said `0.1.0` in `package.json`
since its first commit, but grew its release surface (this file,
`cast --version`, tagged releases with a prebuilt asset) on the way to
actually cutting it, and this file starts there.
## Unreleased
### Fixed
- **`apply` no longer demands a GitHub App for a manifest that declares no
applications** (#103) — found live in the 2026-07-19 release drill, where a
databases-only manifest (`applications: {}`) rendered its plan of two
creates and then died in preflight on `no GitHub App bound`, over a binding
nothing in the run would ever have used: a GitHub App exists to clone
application source, cast reads it in exactly one call (the application
create), and databases and services never touch it. That unconditional
resolution gated infra-only projects — the databases a fleet's other
projects share — behind the GitHub-App browser-registration ceremony for no
reason. `apply` now resolves the App only when the desired state actually
contains an application; a manifest that does declare one still refuses on
a missing binding exactly as before, clean plan or not, because that
binding is state the next create will need.
- **A manifest with no `${…}` refs applies without a store** (#104) — the
greenfield manifest-first bootstrap was a chicken-and-egg with no exit,
found by the 2026-07-19 release drill against two fresh Coolify 4.1.2
instances: a registered project whose manifest declared databases only
(zero `${…}` refs) could not take its first `apply` — apply refused with
`no secret store for <org>/<repo> in <env>`, and `capture`, the documented
way to get a store, rightly refuses a project that is absent on the box,
because apply is the verb that would create it. The drill unblocked with a
hand-rolled empty store (`printf '' | age -r … -o secrets/….env.age`),
documented nowhere. Now `diff`/`apply` gate that refusal on the manifest
actually *referencing* a secret, asked via the same parser resolution
uses: when the templates resolve zero `${…}` refs, an absent store is
treated as empty and the run proceeds, printing a loud one-line note
naming the path the store would live at — and since there is nothing to
decrypt, the age key is not demanded either. The moment any template
gains a `${…}` ref, the refusal returns byte-identical to before.
`capture` and `destroy` are untouched.
### Added
- **Tagged releases with a prebuilt dist asset, and an installer that
installs them** (#96) — the cast half of the flow designed in
heavy-duty/box#83, plus the piece unique to cast: a **prebuilt asset**,
because cast is the one repo where the source tarball is *not* the
package. A release is a PR, then a tag: the `release: X.Y.Z` PR bumps
`package.json` (and `package-lock.json`) and stamps this file's Unreleased
section with version + date; the merge commit is tagged bare `X.Y.Z`
(box's tag scheme — no `v` prefix). `release.yml` turns the tag into the
GitHub release — after asserting tag == `package.json` version (a
mismatch fails loudly and creates nothing) — with that version's section
of this file as the body, extracted by the same
`.github/scripts/release-notes.sh` the test harness drives, and with the
runnable tree attached as `cast-X.Y.Z.tgz`: `bin/`, compiled `dist/`,
production `node_modules/`, `package.json`, built once in CI
(`npm ci && npm run build && npm prune --omit=dev`). `install.sh` now
defaults to the **latest release**: the tag is resolved by following the
`releases/latest` redirect and reading the `Location` header — no API, no
token — and the download is that release's asset, so **no `npm ci`, no
`tsc`, no devDependencies ever run on the operator's machine**. `CAST_REF`
picks the other two channels: a tag pins a release (its asset first,
source as the fallback for a ref that has none — `refs/tags` outranks a
same-named branch), a branch (`CAST_REF=main`) tracks the development
tree and is the one channel that still builds from source, the only place
`npm` is required. Until 0.1.0 is cut the default channel has nothing to
resolve and dies saying exactly that, naming `CAST_REF=main` as the way
to install today — it never falls back to main silently, because "I
installed the latest release" must not quietly mean "I installed whatever
main was that second". The channel only decides *which* tree arrives and
whether it is built here — whatever it fetched lands in the versioned
layout (`versions/<package.json version>`, `current` flipped atomically)
like any other install.