6 Commits
Author SHA1 Message Date
ekklesia 49b4d4165d feat: deliver module database ABI by manifest
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CI / migration-smoke (pull_request) Successful in 1m53s
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2026-10-07 17:29:32 -05:00
ekklesiaandClaude Opus 5 c444ff570b feat: let one module contribute a browser renderer to another's capability
The platform has had a complete story for one module using another's
*backend* since ADR 0006 — capabilities, versioned ranges, provider
registration. It has had none at all for one module using another's *browser*
code, and every workaround is wrong in a way that matters: a consumer cannot
import a peer module, it cannot re-implement a renderer for a domain it does
not own, and a second `entrypoints` role would put the platform in charge of
deciding when a slot inside someone else's screen should be filled.

Add a generic browser contribution. `manifestVersion: 7` declares one:
namespaced id, its own version, a target capability, a compatible range, and
one artifact. That is the complete list, and the omissions are the decision —
no payload schema, slot, ordering, or rendering hint exists anywhere, so Core
cannot learn what a slide is because the declaration cannot express it.

Discovery resolves a contribution artifact through the *identical* loop every
other compiled entrypoint uses, inheriting the path, containment, symlink,
extension, and file-kind checks rather than getting a weaker copy of them. The
registry publishes one only when another eligible module provides the target
capability within the declared range; otherwise it is absent rather than
mounted and broken. `apps/api` serves it as a sibling of the artifact and
display routes, with the same policy: three lookup keys, one exact match, one
already-validated path, and one indistinguishable 404 for unknown, undeclared,
stale, and incompatible alike.

A consumer discovers through the host, never through a URL. Its descriptor
carries identity, version, and capability; the URL stays server-side and is
resolved exactly as `api.request("records")` is. A module can only ever see
contributions aimed at a capability it itself provides, and cannot name its
way to anything else — a mount for a withheld id fails without fetching.

The consumer owns the domain contract entirely. Input is opaque JSON, checked
structurally so a Date, a function, a cycle, or `undefined` fails at the
boundary rather than vanishing somewhere far from the mistake, and checked for
nothing else. A contributed renderer receives its own id and that input: no
API client, realtime, principal, configuration, database, storage, or
credential. Loading one grants its module nothing.

The contribution ABI is versioned separately from the module UI ABI, because
the two have different shapes and lifecycles and coupling them would force
every module to rebuild whenever either moved. It supports asynchronous
readiness, update-without-remount (a screen that remounted per tick would
restart animations and reload media), deterministic cleanup in a `finally`,
and sanitized failure that never carries the consumer's domain data. Each
renderer mounts in its own isolated root with its own stylesheet.

The template now declares a contribution, so `pnpm build` exercises the whole
authoring path, and the shell suite drives the full relationship — one module
discovering, mounting, updating, and unmounting another's React renderer with
neither importing the other.

Co-Authored-By: Claude Opus 5 <[email protected]>
2026-08-27 07:47:10 -05:00
ekklesiaandClaude Opus 5 ea28f8aa2e feat: verify email addresses and recover forgotten passwords
CI / verify (pull_request) Successful in 42s
CI / infrastructure-smoke (pull_request) Successful in 20s
CI / migration-smoke (pull_request) Successful in 1m42s
Ekklesia could authenticate a person and, since Pass 1, send a
transactional email — but it had no way to establish that an address
belonged to whoever claimed it, and no way back in for someone who
forgot their password.

A verified address is now a precondition for holding a session. Better
Auth enforces that after the password check and before any session
exists, so an unverified sign-in returns 403 with no cookie. That is why
no "unverified principal" was needed: a correct password on an
unverified address carries exactly the authority of no password, and
/api/v1/principal is unchanged.

Better Auth keeps every token. Ekklesia adds no token table, no hashing,
and no expiry clock. It supplies a recipient, a subject, and two bodies,
and the mail provider supplies everything about SMTP.

Verification and reset links are rebuilt from a validated Dashboard
origin, taking only the token — never the URL Better Auth prebuilds from
a caller-supplied callbackURL — so no request can steer where a
recipient lands. Following a verification link mints no session, because
mail infrastructure dereferences links. Reset revokes that person's
other sessions and leaves managed devices alone.

Recovery answers identically for an address with an account, without
one, already verified, or undeliverable — including when SMTP is broken,
which is why the delivery adapter never throws.

The initial platform owner is the one exception: created already
verified by an operator command with no mail prerequisite, so a fresh
server can be signed in to before a relay exists. Migration 0007 extends
that to owners of installations that already exist. Public signup stays
disabled; verification is not a licence to self-register.

Co-Authored-By: Claude Opus 5 <[email protected]>
2026-08-25 07:21:17 -05:00
ekklesiaandClaude Opus 5 80189c8ae2 feat: give display devices their own paired identity
CI / verify (pull_request) Successful in 40s
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CI / migration-smoke (pull_request) Successful in 1m22s
ADR 0033 gave Ekklesia a display host and ADR 0034 gave it a login page.
Together, the only way to light a television in a foyer was to sign a
human being into it and leave that session running on a screen anyone can
walk up to: a person's credentials on a wall, a person's session as the
thing signage depends on, and the display going dark when they are
revoked or their session simply expires.

A screen is not a person. Ekklesia now recognizes three principal classes
— anonymous, authenticated human, and managed device — and a device is a
first-class principal with its own credential and its own explicit
permissions. It has no email, no password, and no row in the identity
tables, and it satisfies the `authenticated` baseline never, so every
route that settles for "somebody is signed in" stays closed to it.

Device permissions live in their own table because
ekklesia_core_grant.user_id is a non-null foreign key into the user table
and making it polymorphic would rewrite the platform's central
authorization record to serve one narrow case. That is a schema decision,
not a second decision point: the evaluator gained one branch, so a device
is allowed or denied by the same function, with the same deny-by-default,
as anyone else — with no owner path it could reach and no baseline that
stands in for a grant.

The six-digit code is not the credential. It is printed across a screen in
a public hallway, so it is treated as public: it identifies a request to
an administrator and is worth nothing alone. Collecting the credential
also requires a 256-bit claim secret held only in the requesting browser's
HttpOnly cookie, and approving requires the restricted core.devices.manage
permission. Without that split, reading a code off a wall would hand over
the screen's identity.

The permission a pairing asks for is read from the module's validated
display declaration, never from the request, so a browser cannot ask to be
granted core.devices.manage or another module's permission. Approval
grants exactly that one permission.

Credentials are stored only as SHA-256; the raw value exists in the
Set-Cookie that issues it and the device's own cookie jar, and is never
logged, returned in JSON, or placed in a URL. The cookie is HttpOnly, so
the module display code running in that same page cannot read it.
Revocation is a server-side column checked on every principal resolution,
and re-pairing mints a new identity so an old credential can never come
back. State transitions are conditional updates, so one code cannot be
approved twice or claimed into two credentials under a race.

/api/v1/principal still reports a device as anonymous: it is what the
Dashboard uses to decide whether a person is signed in. Displays read
their viewer from the descriptor instead, which already performed the
authorization — so displays are descriptor-first while the Dashboard stays
principal-first, and neither infers an identity by elimination.

Proven end to end against real PostgreSQL and real HTTP: an unpaired
screen shows a code, an owner approves it, the device opens the display
descriptor and a realtime stream, and revocation closes both while the
device still holds its cookie. An already-open SSE stream is bounded by
realtime's existing five-minute reconnect rather than closed instantly,
and that bound is documented rather than called immediate.

Co-Authored-By: Claude Opus 5 <[email protected]>
2026-08-23 23:41:03 -05:00
ekklesia 2e0fe059c3 feat: add display kiosk host
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2026-08-23 20:50:56 -05:00
ekklesiaandClaude Opus 5 baa689b2a7 feat: add the module configuration and secrets contract
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CI / migration-smoke (pull_request) Successful in 46s
Modules had no way to be told anything. Announcements — the first real
product Ekklesia will absorb — has zero environment variables and compiles
a LAN IP address into its source, so this is the contract standing between
it and the module system.

- A module declares what it needs in its manifest, using six bounded types
  (string, integer, boolean, enum, url, secret) with no nesting and no
  regular expressions. Static declaration is what lets the platform validate
  configuration *before* deciding whether a module may start: an enabled
  module missing a required value is reported `blocked ·
  configuration_missing · <key>` rather than taking startup down from inside
  its own `start` hook, and Doctor reports the same while still importing no
  module code. That forces `manifestVersion: 5`, a hard cutover.
- Ordinary values persist in one Core table (migration 0005), one row per
  (module_id, key), stored as text until validated against the declaring
  module's current manifest. Nothing is coerced; an invalid stored value
  blocks the module rather than falling back to the default. A key the
  manifest no longer declares is retained and ignored.
- Secrets are never persisted. There is no encryption at rest in this
  repository, so a `secret` key is deployment-supplied and mapped in by the
  host under a name the module never sees. A secret declaration has no
  `default` field, the write API refuses secret material, and the HTTP view
  has no `value` field for one — absent by construction, not filtered.
- Modules receive a frozen `context.config` on the registration, runtime,
  and HTTP handler contexts: the same object identity, per module, beside
  `services` rather than inside it (services is deliberately one shared
  instance). No environment access, no database reference, no way to reach
  another module's values.
- Configuration decides eligibility through ADR 0028's existing resolver:
  three new blocked reasons, each with a distinct operator fix, propagating
  to required dependents through the same mechanism as a disabled module.
- Changes take effect at the next restart; both resources report
  restartRequired. New restricted permission
  `core.modules.configuration.manage`, separate from lifecycle, at the
  sibling prefix `/api/v1/module-configuration`.
- Migration participation stays independent of configuration validity.
  Endpoints and credentials for shared infrastructure stay platform
  concerns; a module declares which bucket it needs, not an S3 endpoint.

See ADR 0029.

Co-Authored-By: Claude Opus 5 <[email protected]>
2026-08-22 21:44:43 -05:00