4 Commits
Author SHA1 Message Date
hanzo-dev e6ae1244a7 describe: every operation the fleet publishes now says what it does
1465 published operations, 797 described. The other 668 offered an operationId and
nothing else — a generated SDK method with no docstring, a spec-derived CLI command
with no help text, an MCP tool an agent cannot choose between. Now 1491 of 1491.

The gap was structural, not neglect. Almost every one of them was an UNTYPED route:
a proxy to a vendored module, an SSE stream, a WebSocket upgrade, a byte upload, an
All() wildcard, or a surface owned by another repo entirely. None has a handler doc
comment in this tree for zipdoc to lift, which is exactly why 47 apps carried no
zipdoc directive — adding one would have produced an empty file. The seam they
needed existed and had one caller; it now has 523.

Three surfaces had no seam at all and would have been left behind:

  - metrics and licensing are vendored modules that deliberately do not import
    cloud, so their prose lands at cloud's OWN wire fact in build.go;
  - authz is a leaf forbidden from importing cloud, and its handlers are untyped
    closures in another module — both seams shut — so its prose lands in
    plugin/authz/main.go, the file whose own doc says it is where "cloud's plugin
    contract bends to the leaf."

Every sentence was read off the handler, and reading 668 handlers is most of what
this cost. It found ten defects, filed as #376 — two of them money: gpu-charge is
not idempotent, and the finance ledger's peer path emits a vocabulary its reader
does not classify, so credits render empty and deposits sign negative, with the test
green on both paths because it only exercises the S2S mock. None is fixed here.
Describing is not repairing, and a description that flattered the code would have
been worth less than the silence it replaced — so where a route is broken, the prose
says what it actually does.

Three tests used "has prose" as a proxy for "is a typed op". That equivalence held
while prose could only arrive by lifting a typed op's comment, and Describe breaks
it by design — so each of those tests forbade precisely what the seam exists to do.
They now read zip's own registry and assert something stronger: every operation is
either a typed op with lifted prose or a recorded raw address with declared prose,
and either way it carries prose. apps/exec's is a gate over all 56 of its ops, which
matters most on a pure-proxy surface, where the description IS the product surface.

Co-authored-by: Hanzo Dev <dev@hanzo.ai>
2026-07-31 10:00:47 -07:00
hanzo-dev 668c63ac33 docs: lead every money/identity app doc with the product, not the plumbing
The first sentence of an app's package doc is not internal prose. It projects
verbatim into three places a paying customer reads — the CLI group help line,
the OpenAPI tag description, and the MCP tool prose — so a sentence that opens
"mounts the ... surface", "is the ... plane", or names a /v1 path describes the
implementation to someone who asked what they bought.

Rewrites the opener of 32 app packages across billing/money and
identity/security to state what the customer gets, and reflows the displaced
detail into sentence two. Nothing is deleted: every path, mount note, store
shape and tenancy invariant that was in sentence one is still in the doc, one
sentence lower, where an engineer reading the package still finds it.

  billing   money door -> your org's balance, what it has spent, the cards it pays with
  books     "at /v1/books" -> chart of accounts, ledger, bank reconciliation, the reports
  o11y      "ONE owner of the observability plane" -> your logs, metrics and traces
  usage     "the usage plane at /v1/usage" -> what your org ran and what it cost
  principal "ONE place the data plane turns a request into an org" -> the guarantee
            that one org never reads another's data

iam is left alone: "Hanzo's identity provider: users, organizations,
applications, and the OIDC/OAuth2 endpoints every Hanzo service authenticates
against" already leads with the product.

Six of the 32 (finance, payout, metering, money, idv, principal) back no
plugin and so project nowhere; they are rewritten anyway, because the reason
the rule exists does not depend on which reader arrives.

Regenerated openapi.yaml + the 23 plugin subsets from source. The diff is the
description line and nothing else — no route moved.

apps/metering also drops a stale claim to live in the commerce repo; it lives
here.

Co-authored-by: Hanzo Dev <dev@hanzo.ai>
2026-07-30 22:44:46 -07:00
hanzo-dev c0d7b3f969 openapi: a product tag says what the product is, in its owning package's words
The document has always known a product's NAME mechanically — the first path
segment after /v1/ — and never what the product IS. A caller reading the tag
list, an agent reading the MCP door, a CLI printing `hanzo <product> --help`
got 144 bare nouns.

There is exactly one place that sentence is already written and already
reviewed: the package doc of the package that implements the app. So this reads
it rather than asking anyone to write it twice.

  openapi/synopsis.go   Synopsis(plugin/<app>) -> the owning package's synopsis.
  describe.go           stamps it into that app's own subset as info.description.
  openapi/weave.go      lifts the tag prose off the subsets it already reads.

ONE computation, at the one moment an app describes itself. The weave does not
look the mapping up a second time in a second process — it reads the value the
app that knows it already wrote down, which is why Weave stays a pure function
of its parts.

The owner comes from the app's own composition root: plugin/<app>/main.go
imports exactly the package it mounts. Nothing else could be the source — four
apps are not named after their package (audit->auditlog, evals->eval,
plugins->plugin, zero-trust->zt) and one package backs two apps (account,
account-bridge), so a name-derived guess is right 107 times and silently wrong
5. An app whose subsystem is another MODULE imports no package here and gets
nothing, which is the honest answer.

And the comment taken is the one that OPENS "Package …", not go/doc's
first-file-in-filename-order fallback. Packages that open their
alphabetically-first file with a note about that FILE and state the real package
doc in <name>.go would otherwise publish "actions.go — the two GitOps write
actions" as the deploy product's description. A misfiled sentence reads exactly
like a real one; an absent one does not.

109 of 112 apps have a package doc; 85 of the 144 product tags gain a
description. The three without are metrics, authz and licensing, whose subsystem
is another module — there is no package here to read. The tag NAME is never
conditional on a description: the list stays a function of the document's
operations, so nothing enumerating products loses a product because nobody wrote
a sentence. The fleet identity remains the fallback for a subset whose package
has no doc, and the weave treats a part carrying it as having said nothing.

THE LIFTED PROSE LOSES THE HANDLER'S OWN NAME, which is the other half of the
same problem. A Go doc comment must open with the identifier it documents, and
that identifier is Go's, not the document's: "GetSQL returns one database"
reached the OpenAPI description, its summary, the MCP tool description an agent
reads, and the CLI help line — naming a function no caller can see. zip drops an
exact leading match of the handler's own name from v1.18.13 (main is on v1.18.14,
whose lift is byte-identical), and nothing had regenerated against it: 35
packages carried prose the pinned zip can no longer produce. They regenerate
here. Three test assertions quoted the leaked identifier and now quote the
projection.

Every generated artifact is regenerated FROM SOURCE (make -f mk/fleet.mk
surface-check, green: 1017 paths). Nothing this commit does moves the wire: of
openapi.yaml's 16,439 non-prose leaf facts, 0 changed. The 4 lost and 94 gained
are all one thing — surface main already decided and never republished:
/v1/insights/e removed and /v1/event given its declared body (6fc2d88c), the six
project-scoped git smart-HTTP paths (811ff080), and the sessions' `terminal`
property (afdda829). The three bare-root git paths reach no app, so they join
router_test.go's unreachable ledger, recorded on the first regeneration that
published them.

Co-authored-by: Hanzo Dev <dev@hanzo.ai>
2026-07-30 21:33:38 -07:00
hanzo-dev 2c4b045b0b cmd/cloud + plugin/<app>: the light host is the one binary — scope credentials, forward flags, own "/"
Hanzo CI/CD / cicd (push) Successful in 22s
CI/CD / gate (push) Successful in 22s
CI/CD / containment (push) Successful in 1m37s
Restructure to the canonical layout: cmd/host → cmd/cloud (the host IS the one
real binary; name it cloud), and every other cmd/<app> → plugin/<app>. `ls cmd/`
is `cloud/` alone; `ls plugin/` is the 116 per-app + tool dirs. gen-app-cmds
scaffolds into plugin/<app> and scans plugin/ for the bijection; the
Dockerfile / Makefile / mk / hanzo.yml / weave / controlplane-containment gate all
read the new paths. go build ./cmd/cloud links ~399 pkgs and zero subsystems.

credz KMS-key leak (#51 follow-up): zip builds each child's env as
append(os.Environ(), Plugin.Env...), so a host that keeps CLOUD_KMS_MASTER_KEY_REF
hands the root key to EVERY child — the Root posture credz exists to prevent, and
now the default entrypoint. cmd/cloud (stdlib credz/launch only — importing credz
would drag cek→sqlite and re-fatten the host) mints the launch secret, scrubs the
root key from its OWN environment, stamps each child a scoped CREDZ_TOKEN, and
re-injects the root key onto the kms broker child's Env ALONE. Every generic child
comes up with a token and no key and must ask the broker. Pinned by
cmd/cloud/main_test.go and proven by a live dns spawn.

helm flag forwarding: cmd/cloud accepts --brand/--domain/--data-dir/--iam-issuer
(the args the chart passes the entrypoint) and republishes each non-empty one as
its CLOUD_* env, which the per-app children read; an empty flag never clobbers a
value already pinned in the environment.

console at "/": nothing served the host root once mountConsole moved into the
per-app cloud.Serve. Extract the console into a light webui leaf (stdlib + embed +
a new strings-only brand leaf, both aliased back into package cloud so no call site
changes) so cmd/cloud — the front door — owns "/" and serves the white-labelled
SPA. The host stays ~399 packages and imports zero subsystems.

Co-authored-by: Hanzo Dev <dev@hanzo.ai>
2026-07-28 12:37:17 -07:00