6 Commits
Author SHA1 Message Date
steveandClaude Opus 4.8 156b3fd14c Seed-packet capture: vision model, extraction, catalog match, create (backend) (#81)
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Photograph a seed packet → it fills in the plant and the purchase. This is the
backend; the scan UI is a follow-up PR.

Vision model config (mirrors the agent model from #79):
- Migration 0011 adds instance_settings.vision_model; PANSY_VISION_MODEL is the
  env default. Precedence Settings → env → empty; the KEY stays in the env.
- EffectiveVision resolves it; /capabilities advertises "vision" only when a
  model + key are configured, so the UI offers the scan button only when it works.

Extraction is one-shot, NOT an agent loop (internal/vision):
- majordomo.Generate[SeedPacket] derives a JSON schema from the struct tags and
  hands the image to the vision model; it can't call a tool, so it can't touch
  the garden — it only reads a picture and returns data. Numeric fields are
  pointers, so a field the packet doesn't print comes back nil, not a made-up 0.
- Hermetic test: majordomo's fake provider returns canned packet JSON and
  Generate unmarshals it, image + derived schema included. No live model.

The image is normalized to JPEG at the upload boundary (imagenorm from #80),
which is where an iPhone HEIC becomes readable — majordomo's media path can't
decode HEIC. imagenorm now links into the binary (~7 MB, the cost #80 deferred).

The hard part is catalog matching, not OCR (internal/service/seed_packet.go):
- A wrong auto-match splits a variety's seed-lot history across duplicate rows,
  so the service NEVER auto-creates. matchPlants surfaces RANKED candidates
  (exact name → variety-in-name → same species, conservative and name-based),
  the user confirms, and CreateFromPacket makes the plant (new or existing) + the
  lot. Exactly one of plantId/newPlant, refused otherwise.
- Plants/lots aren't in the undo history (catalog/inventory), so no change set.
- The extractor is injectable (service.WithPacketExtractor) so ExtractSeedPacket
  and the /scan endpoint test end to end against a fake, no live model.

Endpoints: POST /seed-lots/scan (multipart image → proposal, reads only; extends
the read deadline for a slow phone upload, caps the body, maps too-large/unreadable
to clear statuses) and POST /seed-lots/from-packet (confirmed proposal → 201).

Docs: README (PANSY_VISION_MODEL), DESIGN (routes + the decision and why the
model can't touch the garden).

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01H3zbym8Doka2d7D48maSgZ
2026-07-21 23:50:50 -04:00
steveandClaude Opus 4.8 9ab454373b Address Gadfly findings on #90 (blocking round)
Build image / build-and-push (push) Successful in 17s
- Remove config.AgentConfig.Ready() — dead after the refactor (no non-test
  callers), and its doc comment ("route registration and capabilities gate on
  this") was now false. EffectiveAgent.Ready() carries the same logic and IS
  used, see below.
- agentHolder now uses eff.Ready() and eff.APIKey instead of an inline check and
  a redundant apiKey field it held separately. This makes EffectiveAgent.APIKey/
  Ready() production-used rather than test-only, drops the duplicated readiness
  check, and simplifies newAgentHolder's signature.
- settingsPayload no longer swallows an EffectiveAgent error into a misleading
  empty "effective" view (which would read as "nothing configured"). It returns
  the error; the handlers surface it as a 500. EffectiveAgent re-reads the row
  GetInstanceSettings just returned, so a failure there is a real DB fault.
- Frontend streamChat handles 503 (assistant disabled at runtime) distinctly
  from 404 (endpoint absent) — the backend returns 503 AGENT_DISABLED now, which
  the old code mislabelled.
- Fixed the api.go comment that still said a disabled request gets a 404 — it's
  a 503.
- updateSettings uses the shared parseNullable[bool] instead of a bespoke
  parseNullableBool (now removed).
- NewRunner drops its empty-spec guard; agentmodel.Resolve already owns that
  check, so one place decides what a valid spec is.
- rebuild-on-resolve-error now documents WHY it keeps the current Runner rather
  than tearing down a working assistant on a transient DB blip: the state is
  persisted, the next rebuild reconciles, and killing a live assistant on a read
  hiccup is worse than a brief stale window.

Not changed: the store's version-conflict fallback returning GetInstanceSettings'
error instead of ErrVersionConflict when that read also fails. That's the exact
pattern every other version-guarded update uses (gardens/objects/plants); making
only this one differ would be the inconsistency. A DB read failing immediately
after the guarded UPDATE on the same local SQLite file is a disk-fault edge case,
and surfacing that error is defensible.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01H3zbym8Doka2d7D48maSgZ
2026-07-21 22:17:25 -04:00
steve 3a3ce16fce Agent runtime: majordomo in-process, Ollama Cloud config, chat endpoint (#56) (#70)
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Co-authored-by: Steve Dudenhoeffer <[email protected]>
2026-07-21 06:22:10 +00:00
steveandClaude Opus 4.8 84edf3e42a Add OIDC login via Authentik: PKCE, JIT provisioning, email linking (#5)
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Gadfly review (reusable) / review (pull_request) Successful in 9m32s
Adversarial Review (Gadfly) / review (pull_request) Successful in 9m32s
OIDC is pansy's primary login path (Authentik the target IdP); local
auth (#4) remains the fallback and both issue the same session cookie.

- deps: github.com/coreos/go-oidc/v3 + golang.org/x/oauth2 (both pure Go;
  CGO stays off).
- api/oidc.go: lazy issuer discovery (retried per-request, never crashes
  a server that also serves local auth), GET /auth/oidc/login builds an
  authorization-code URL with PKCE S256 + random state + nonce stashed in
  a short-lived HttpOnly cookie, GET /auth/oidc/callback verifies state
  (constant-time), exchanges the code with the PKCE verifier, verifies the
  ID token + nonce, and starts a pansy session. Failures redirect to
  /login?error=... ; success to /gardens.
- service.LoginOIDC: (issuer,subject) match -> login; else *verified*
  email match -> link onto the existing account; else JIT-create (the IdP
  gates access, so PANSY_REGISTRATION doesn't apply). Unverified email
  colliding with an existing account is refused (takeover guard); no email
  is refused (email is the account key). Reuses the atomic CreateUser.
- store: GetUserByOIDC + LinkOIDC (unique-pair backstop).
- config: OIDCReady() (needs issuer+client+BaseURL for the redirect URI);
  /auth/providers now reports oidc from it and defaults the button label
  to "Sign in with Authentik". OIDC routes are only registered when ready,
  so an unconfigured instance 404s them.
- PANSY_LOCAL_AUTH=false rejects/hides local auth but not OIDC.

Tests: service provisioning (JIT, repeat login, link, unverified-collision
refusal, no-email, name fallback, works with local auth off); api
(routes-absent-when-unconfigured, providers reporting, login redirect with
PKCE params + tx cookie via a fake discovery server, callback state/error
paths). Smoke-tested: unreachable issuer degrades to error=oidc_unavailable
with the server still up and local auth working.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01JdQpdYYsTgtkJBxbcpAszi
2026-07-18 17:13:47 -04:00
steveandClaude Opus 4.8 0f3dedab73 Address Gadfly review findings on Phase 0
Applied the fixes warranted by the adversarial review of PR #21 (all
findings graded in the gadfly store):

Store (highest impact):
- buildDSN always merges busy_timeout/journal_mode/foreign_keys pragmas
  into the DSN, even for file: URIs or paths with a query string — the
  prior passthrough silently disabled FK enforcement for those PANSY_DB
  values. Also escape '#' in the path and tighten in-memory detection to
  an exact ':memory:' token or mode=memory param (no substring misfire).
- migrate.go: detect duplicate migration versions with a clear error;
  wrap appliedVersions' rows.Err() with the store: prefix.

API:
- SetTrustedProxies failure now falls back to trust-none instead of
  leaving gin's trust-everyone default (X-Forwarded-For spoofing).
- SPA: 404 embedded directories (was a directory listing), 404 bare /api,
  add X-Content-Type-Options: nosniff, cache index.html bytes once at
  startup, single fs.Stat existence check, shared writeAPIError helper.
- Move gin.SetMode out of package init() into New().

Config: validate PANSY_PORT range (fall back to 8080 with a warning).

Web:
- api.ts: serialize the request body before the fetch try so a
  JSON.stringify failure isn't misreported as a network error.
- AppShell: move state-specific/conflicting utilities into
  active/inactiveProps so concatenated Tailwind classes don't collide.

Tests: added store DSN-pragma/memory-detection cases and SPA
directory-404 case. go build/vet/test clean (CGO off); web tsc + build
clean; re-verified in a browser (SPA, deep links, /assets 404, nav).

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01JdQpdYYsTgtkJBxbcpAszi
2026-07-18 15:19:30 -04:00
steveandClaude Opus 4.8 91da9ff945 Phase 0: backend + frontend scaffold, single-binary build
Gadfly review (reusable) / review (pull_request) Successful in 10m8s
Adversarial Review (Gadfly) / review (pull_request) Successful in 10m9s
Implements the Pansy v1 scaffold (epic #20, phase 0).

#1 Backend: Go module (pure-Go, builds with CGO_ENABLED=0), env config,
   gin server with slog + recovery + /api/v1/healthz, modernc SQLite store
   with WAL/busy_timeout/foreign_keys pragmas, embedded numbered-migration
   runner, full initial schema (users, sessions, gardens, garden_shares,
   garden_objects, plants, plantings), domain structs + sentinel errors,
   graceful shutdown.

#2 Frontend: Vite + React 19 + TS (strict) + Tailwind 4 + TanStack
   Router/Query, typed /api/v1 fetch wrapper (ApiError carries status +
   body so later issues can read 409 conflict rows), dev proxy /api -> :8080,
   responsive app shell with stub pages for all five routes.

#3 Single binary: //go:embed of the web build with a committed placeholder,
   SPA fallback (deep links, immutable asset caching, JSON 404 for unmatched
   /api and missing assets), Makefile (web/build/dev/test), README quickstart
   + env var table.

Verified: go build/vet/test clean (CGO off); binary migrates idempotently and
serves healthz; web tsc + build clean; integrated binary serves the SPA, deep
links, and correct cache headers; app mounts and navigates all five routes at
desktop and 375px widths.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01JdQpdYYsTgtkJBxbcpAszi
2026-07-18 14:52:05 -04:00