oficina / home Public

<task-notification> <task-id>a94c1b48373efbd7d</task-id> <tool-use-id>toolu_017CNuc56Um5ZyD1Z84Efn8e</tool-use-id> <output-file>/home/paulca/.cache/tmp/claude-1001/-home-paulca-amadan-net-oficina-home/d63f5ac7-6b42-48c5-a13d-34e6faf8e44c/tasks/a94c1b48373efbd7d.output</output-file> <status>completed</status> <summary>Agent "Fable review 4: signin plan" finished</summary> <note>A task-notification fires each time this agent stops with no live background children of its own. The user can send it another message and resume it, so the same task-id may notify more than once.</note> <result>**VERDICT: CHANGES NEEDED** The security architecture is now right — I re-verified all of it at source (rastrillo v0.22.0, keymaildev/signin v0.1.1, modernc sqlite v1.55.0, the carlos edge at 97eb53f, sheets-core, the spec and AGENTS.md on `main` at 5a42f2d). What remains is not design. It is that several of the tests that *are* the gates would not compile or would not test anything, and the boot path that loads the secrets has no step. Those are blocking for a plan that becomes authentication code; the rest are small. ## Your findings 1–9, checked at source | # | Status | |---|---| | 1 Per-IP | **Verified.** `auth.clientIP` returns `r.RemoteAddr` unchanged on `SplitHostPort` failure; `Flow.Begin` skips the budget only for `""`. Carlos `setForwarded` keeps "the LAST element … the client" and `stripForwardedHeaders` deletes inbound `X-Forwarded-*` on unverified hops. Plan text (lines 785–805) is correct. | | 2 Task 6 | Exists with Files/Interfaces/7 steps. Correct against `passkey.go`/`recovery.go` (`recoveryCodesPerSet = 10`, `PostFormValue("code")`, `sessions.HashToken`, `DELETE … RETURNING`, `pendingTTL`, `ConfirmPath` default). Defects below. | | 3 Gate on both paths | **Verified**, step 3. | | 4 Task 5 step 3 | **Verified.** Cookie attributes match `auth.setCookie` (auth.go:236–241); `force` matches `Begin`'s doc. | | 5 `Flow.Key` | Named. **But "loadSecrets and the boot refusals given steps" is false at source** — see B1. | | 6 Task 4/5 | `sealtest.Canaries` named, `Keymail` non-nil, `sync.Once`, `Origin` header all present. The renderer question is *named* but not *answered* (B4). Task 4's Interfaces still contradict themselves (M4). | | 7 Blind index | Struck from Task 4, **but residue survives** at line 422 and in the Deferred table (M7). | | 8 Residue | Some remains (lines 193, 422, 1122–1124, item 4 of "Three things"). | | 9 Ruling-21 allowlist | Prose is right; **the test code has no allowlist** (B3). | Also verified correct, since they were the riskiest claims: `sqlite.RegisterConnectionHook` is a package-level function (sqlite.go:785); the upsert `… DO UPDATE … RETURNING person_ref` returns `pr_a` on both insert and conflict (ran it against modernc v1.55.0); `Classify` makes no HTTP call after a non-NXDOMAIN TXT failure, so the fail-open test is sound; `Serve` only opens a DB `if opts.DBPath != ""`. ## Blocking **B1. Secrets and helpers are used and never created.** Line 108: *"Build these in Task 1 (`newTestApp`, `loadSecrets`) and Task 5 (`signIn`), each with its own step and its own test."* Task 1's steps are round-trip test / run / port seal.go / run / LoadSealer / commit. Task 5's are gate-2 test / run / wire Flow / verify / properties / gate / commit. **No step anywhere creates** `newTestApp`, `loadSecrets`, `signIn`, `capturedLink`, `passkeyConfig`, `templateNames`/`renderTo`/`sampleData`, a `HOME_PEPPER` loader, a `HOME_SIGNIN_KEY` loader, `blindIndex`/find-or-mint (prose only in Task 4; absent from its `git add`), the two boot refusals (no mailer, empty `DBPath`), or the `sealtest` port — which the plan itself notes at line 51 (*"Task 1's steps commit `internal/home/sealtest` without ever saying to create it"*) and then does not fix. And **`cmd/home/main.go` never calls `LoadSealer`**: Task 2's snippet is the only `main.go` edit and it wires only the DB; sheets' `main.go:82` calls `sheets.LoadSealer()`. So the answer to "is a secret used before it is loaded" is yes — three of the four are never loaded on the boot path at all. **B2. Gate 2's test does not compile, and would not parse as an address if it did.** Line 832: `signIn(t, app, "canary-"+sealtest.Canaries[0]+"@example.invalid")`. `Canaries` is `[][]byte` (Interfaces line 219; sheets `sealtest.go:22`) — `string + []byte` is a type error. And the plan's own instruction (line 58–59) makes the canary `canary-8f3a@example.invalid`, so the composed value has two `@`; `SplitAddress` cuts at the first, sees `@` in the domain, returns `ErrBadAddress`. The one test that *is* gate 2 cannot run. **B3. Task 7's no-script test forbids what Task 6 builds.** Step 2's prose: *"The only `&lt;script&gt;` on an allowlisted template is a same-origin `src` from a named list."* The code beneath it (lines 1151–1159) fails on any `&lt;script` in any template with no allowlist at all. Task 6 lands first with `passkey_confirm.html` loading `webauthn.mjs`. The executor copies the code, not the prose. The script-strip-then-assert-recovery-form check and the CSP assertion are prose only, too. **B4. The renderer's owner is still undecided.** Lines 730–734: *"Either land Task 7 first or build the minimal renderer here and let Task 7 extend it — but say which."* The plan does not say which. Task 5 step 1 (`signIn` GETs the confirm page), Task 6's three templates and Task 7 all need `(*App).render`, which is Task 7's. As ordered, Tasks 5 and 6 cannot execute. **B5. The RP-ID guard asserts a constant against itself.** Lines 1110–1119 define `const credentialOrigin = "https://id.oficina.works"` *inside the test* and check `u.Hostname() != "id.oficina.works"`. That cannot fail whatever the app configures; only the `LegacyRPID` half reads `passkeyConfig(t)`. By the plan's own rule (*"a guard never seen to fail is a guard written to pass"*) parse `passkeyConfig(t).Origin`. The comment *"Until Task 6 lands there is no passkey.Config"* is residue from when Task 6 was deferred. ## Must fix, mechanical - **M1. `static/` path.** Tasks 6 and 7 create and `git add` `static/passkey.js`, `static/tokens.css` at repo root, while saying "follow sheets-core's `render.go`" — which is `//go:embed all:static` *inside* `internal/sheets/`. `go:embed` cannot reach a parent directory. `rastrillo new` scaffolds `internal/&lt;pkg&gt;/static/` and its `TestVendoredAssetsMatchTheLibrary` reads `../&lt;pkg&gt;/static`. Should be `internal/home/static/`. - **M2.** Task 6 Files: *"Modify: … `internal/home/db.go` (schema merge)"* and its `git add`. Task 2 put `Schema`/`BootSchema` in `models.go`; no `db.go` exists. - **M3.** File Structure line 193: *"templates/ Scriptless screens. `class="rst-*"`."* Contradicts ruling 20. - **M4.** Task 4 Interfaces: *"Consumes: `seal.Sealer`, `NewPersonRef`, `sessions.Sessions`, `mail.Sender`."* next to *"needs no `sessions` or `mail.Sender`."* - **M5. The seven-utility carve-out is missing.** §11 and AGENTS.md on `main`: `rst-sr-only`, `rst-mono`, `rst-m-hide`, `rst-grow`, `rst-nm`, `rst-danger`, `rst-cell-mut` keep `class=` — *"Write `&lt;span rst-sr-only&gt;` and nothing matches, so screen-reader-only text renders visible."* The plan's ruling-20 bullet and Task 7 say attribute spelling with no exception. - **M6.** Task 4 step 5: *"on the same wake-driven schedule §6 uses for the outbox — never a ticker, since a hibernating app runs no timers."* §6's sentence is about instances; AGENTS.md: *"The home does not hibernate."* No wake-driven schedule exists in this step. Say: sweep at boot and on each `PutLink` (as `passkey.Sweep`'s doc suggests). - **M7.** Line 422: *"must be settled before the pepper is implemented in step 4"* and the Deferred table's *"The pepper and the blind index"* row — both contradict Task 4's *"The blind index is built in this task, not deferred."* - **M8.** Task 6 Interfaces name only the seven JSON routes. The GET pages (`ConfirmPath`, enrol, recovery codes) and the two script assets need routes; `ConfirmPath`'s value and `RequireFresh`'s `maxAge` are unspecified. - **M9.** "Three things" item 4 is stale: gate 9 (`internal/home/logtest`, `repo_test.go`) is on `main` at 9162ee5. ## Nits - Line 979 conflates the Gate finish with step-up: `SignInFinish` mints `method+"+passkey"`; `StepUpFinish` mints `"passkey"` alone. - `webauthn/authtest` exists (rastrillo's own `passkey_test.go` uses it to enrol); name it for Task 6 step 2. - `register()` needs `rpId`, `userId`, `userName`; `/begin` returns only `challenge`. Say userId = person ref and userName is not the address (the app cannot have it there anyway). - Go's `mime` already maps `.mjs` to `text/javascript; charset=utf-8`; the explicit Content-Type is harmless. - `strings.Contains(LegacyRPID, ".oficina.works")` passes `x.oficina.works.evil`; use `HasSuffix`. - `UNIQUE` on `blind_index` already indexes it; `idx_people_blind_index` is redundant. - `db.DB` has no reader accessor; asserting `secure_delete` "on one reader" needs `d.G.Clauses(dbresolver.Read)` — say how. - §5.1 and AGENTS.md (lines 176–178) both still say classification goes through `rastrillo/auth`; the plan's "filed" correction should name AGENTS.md too. ## Plainly Not mergeable yet. Nothing here reopens the design — the seal, the sealed link store, the `DELETE … RETURNING`, GET-renders/POST-redeems, the XFF fix, the Gate on both paths, the RP-ID rule are all sound and verified. But B1–B5 mean the executor would hit a compile error in gate 2, a red no-script test on the plan's own output, an undecided renderer before the first handler test, a guard that cannot fail, and a boot path that never loads three of four secrets. Fix those five and the mechanical list, and this is ready.</result> <usage><subagent_tokens>196203</subagent_tokens><tool_uses>39</tool_uses><duration_ms>449506</duration_ms></usage> </task-notification>

<task-notification> <task-id>a83cedddf66090a87</task-id> <tool-use-id>toolu_01U4pbMHofgKiZM4i7DeQ8HA</tool-use-id> <output-file>/home/paulca/.cache/tmp/claude-1001/-home-paulca-amadan-net-oficina-home/d63f5ac7-6b42-48c5-a13d-34e6faf8e44c/tasks/a83cedddf66090a87.output</output-file> <status>completed</status> <summary>Agent "Fable review: ruling 22" finished</summary> <note>A task-notification fires each time this agent stops with no live background children of its own. The user can send it another message and resume it, so the same task-id may notify more than once.</note> <result>**VERDICT: CHANGES NEEDED** The table rebuild is correct and the cookie *conclusion* is defensible, but ruling 22 rests on three reasons that are false or overstated — exactly the failure this spec keeps retracting — and it does not say how a scriptless switcher sets the cookie, which is where the "not the URL" framing quietly breaks. File: `/home/paulca/amadan.net/oficina/home/.claude/worktrees/team-session/docs/superpowers/specs/2026-08-30-home-design.md` (row 22 at line 66; §11 prose at lines 892–917). ## What holds - **Table rebuild.** 22 rows, contiguous, 5 pipes each, header and separator intact, `---` now after the blank line. On `main` the blank line ended the table at row 20 and row 21 followed by `---` rendered as a setext H2. Fixed correctly, nothing lost. - **"A fragment never reaches the server"** — true (RFC 3986 §3.5). - **`no-store` is sufficient at the edge.** `parseMaxAge` (`carlos/platform/internal/edge/edge.go:1275`) returns not-ok on `no-store`, `no-cache`, `private`, *and* on a missing `max-age`. The edge refuses `Set-Cookie` responses and `Vary: Cookie`, and does not refuse on a request `Cookie` — so a signed-in 2xx GET with any positive `max-age` is served to every visitor. The test is worth having. - **Not a §14 preference** — the distinction is real, but stated with the wrong test (below). ## Reasons that are false or overstated 1. **"Cannot work" for the fragment is false.** CSS `:target` reads the fragment with zero script: render every one of the viewer's team grids, `#acme:target { display:block }`, dropdown items are `href="#acme"`, default via `:not(:has(:target))`. That is a legitimate scriptless design — no request, no cookie, no log line, bookmarkable. It may still be the wrong trade (all grids in one page, CSS-only tab mechanics, `aria-current` via `:has`), but the row must say *that*, not "a scriptless page cannot use it". 2. **"The platform's own request logs" — I found no such log.** The edge writes no per-request line with a path or query (grep of `internal/edge`, `usage`, `applog`); `usage.EdgeRow` is per-host request counts and bytes; `carlos logs` is app stdout. Note §5.3 already says "edge logs" for the auto-POST decision — that inherited claim looks equally unsupported. The *real* §3.4 vector is the home's own stdout: if any request-logging middleware ever prints `GET /?team=acme`, gate 9 fires. That is a sound, narrower reason — but it applies equally to a `GET /switch?team=acme` link (see 4). 3. **§3.4 does not cover URLs, and team names already reach the platform.** §3.4's text is "no address, team name, or queue payload in any log line, error string, job status message or metric label" — the home's own emissions. Ruling 16 puts the label in every instance hostname, so it sits in the platform's per-host usage rows, TLS certs and DNS regardless. Referrers: default `strict-origin-when-cross-origin` sends only the origin cross-site, and the destination is `acme.docs.oficina.works` anyway. History: same. The row's "puts an account-authored name in referrers, history and platform logs" is wrong on all three. And §10 already has a **team sqid**: `?team=&lt;sqid&gt;` carries no account-authored string at all, which dissolves this objection to `?team=` entirely. The one surviving reason against `?team=` is the preference that front-door links not be team-specific — say that alone. 4. **The switcher mechanics are unspecified, and they put the team back in a URL.** `dropdown.html` (`rastrillo@v0.22.0/ui/partials/dropdown.html`) requires an `Href` per item — every item is a GET. A scriptless page cannot set a cookie without a request, so each item must be `GET /team/&lt;sqid&gt;` → `Set-Cookie` + `303 → /`. That is implementable, but: (a) the team is in a URL for that hop, so "not the URL" is true only of the front door's own URL; (b) it is a state-changing GET, which §8 refused for theme ("redirect-based POST"), and it is trivially cross-site triggerable (harmless, but the inconsistency should be ruled, not discovered); (c) the value must be the sqid, not the label, or reason 2 bites; (d) the endpoint must 404 on a sqid outside the viewer's rows (gate 4) and be on gate 6's list. None of this is in the spec. 5. **The §14 argument uses the wrong test.** "Dies with the session, survives no sign-out" — there is no sign-out (§14 lists it as not built), and a browser "session cookie" survives Chrome's restore-on-restart; if the directory session lives weeks, so does the selection and to the person it *is* "remembered". The distinction that actually holds is §8's: a preference is per person, suite-level, rides the assertion, and roams. The selection is per browser, never in the assertion, never in `prefs`. Say that. 6. **The "cost" is not new.** The front door already depended on the directory session cookie and rendered the viewer's own rows ("tiles come from the viewer's own rows"), so it could never be edge-cached before ruling 22 either. And it is not front-door-only: every authenticated response on both origins needs `no-store`/`private`. Make the test route-wide, not one URL. ## Consequences to write down - **New button:** the cookie is shared across tabs; a tab rendered for team A, after another tab switches to B, must not provision in B. New's target must carry the team sqid explicitly — i.e. that action stays in the URL. - **Fallbacks:** no cookie (one team → it; many → first/most recent, ruled), cookie naming a team the viewer no longer has, zero teams. - **Bookmarking a team's front door is lost** — state it as accepted. - §4 hostnames and tile links: unaffected. AGENTS.md: no mention of the selection, nothing to sync. **Minimum to approve:** rewrite row 22's "Rejected" column and the §11 paragraphs with the true reasons (fragment: `:target` trade rejected; `?team=`: link-shape preference only, since a sqid answers the leak claim); specify the switch endpoint (method, sqid value, cookie attributes, 404 rule, gate 6 listing); replace the §14 argument with the per-browser/never-in-assertion test; make the `no-store` test cover every non-static route on both origins and drop "now". Alternatively, given that the sqid kills the strongest objection, Paul may prefer to keep ruling 17's `?team=&lt;sqid&gt;` — the cookie design costs an endpoint and a state-changing GET to avoid a team-shaped link.</result> <usage><subagent_tokens>77757</subagent_tokens><tool_uses>14</tool_uses><duration_ms>268063</duration_ms></usage> </task-notification>