Record the 1.0.0 milestone as complete in TODO.md

TODO.md

@@ -24,36 +24,84 @@ event retention (#63), the database archiving target (#43), the admin
 password change flow (#65), policy compliance (#6), pinned lint tooling
 (#55), and fail-loud configuration parsing (#80).
 
-`next` holds the 1.0.0 milestone less its final four issues (#176, #178,
-#186, #187 — all in review or held on merge order), and is verified
-green by cache-defeated container runs
-(`docker build --no-cache-filter=lint --no-cache-filter=builder`). The
-CI status is not independently claimed here: a superseded run is
-recorded as `skipped` and still rolls up green, so a commit status on
-`next` does not by itself evidence an executed check (#152). Before
-#119, a warm layer cache also let the gate report success without
-executing anything, and replayed the previous build's console log so
-the lie looked like a real run. Note: `TODO.md` was deliberately
+`next` holds the **complete 1.0.0 milestone**: every issue in it is
+closed, and it is verified green both by CI and by cache-defeated
+container runs (`docker build --no-cache-filter=lint
+--no-cache-filter=builder`).
+
+One caveat on reading a green check, narrower than it used to be. A
+docs-only commit deliberately replays from the layer cache (#119), so a
+green status on such a commit evidences a replay rather than an executed
+run; a code commit invalidates the `COPY` layer and genuinely executes.
+Superseded runs are no longer the hazard they were: before #152 they
+were recorded as `skipped` and rolled up green, and before #119 a warm
+layer cache let the gate report success without executing anything,
+replaying the previous build's console log so the lie looked like a real
+run. Both are fixed. Note: `TODO.md` was deliberately
 deleted from this repo in f9a9569 (2026-03-01, #6); its content was
 folded into the README TODO section, which this draft reconstructs as
 of 2026-07-06.
 
 # Next Step
 
-Land the last four 1.0.0 issues, then merge the milestone PR to `main`
-and tag 1.0.0 from it. Merge order is forced by a real conflict on
-`README.md` and `internal/middleware/middleware.go`: #186, then #176,
-then #178, then #187.
+Merge the milestone PR (#111) to `main` and tag 1.0.0 from it. The
+milestone is empty and `next` is green; nothing else blocks the tag.
 
-Two items belong to the owner, neither blocking the tag. #150 was
-decided by the manager rather than left to stall the queue and is
-flagged on the issue for reversal if that call was wrong. #112 (whether
-`Completed Steps` should exist at all, given it once conflicted on every
-unit) is unanswered; the provisional ruling in force is that issue
-branches do not touch this file.
+Three items belong to the owner, none of them blocking. #150 was decided
+by the manager rather than left to stall the queue and is flagged on the
+issue for reversal if that call was wrong. #112 (whether `Completed
+Steps` should exist at all, given it once conflicted on every unit) is
+unanswered; the provisional ruling in force is that issue branches do
+not touch this file. #198 records that `make test` is past the org 20s
+target — 46s of test execution inside a 62.8s CI layer — and turns on
+which quantity the 60s hard cap governs; it is scoped as the improvement
+bug the 20-60s band requires, and should be milestoned instead if the
+cap is read as covering the whole invocation.
+
+After the tag, the largest open cluster is the unmilestoned follow-up
+backlog these units generated: #183, #184, #185, #190, #191, #193 and
+#198.
 
 # Completed Steps
 
+- 2026-08-18 Raise `script/test`'s per-package timeout from 30s to 90s,
+  matching the org-wide backstop. `go test` applies `-timeout` per
+  package, and `internal/handlers` had grown past the old budget: a
+  cache-defeated build failed outright at `GOMAXPROCS=4`, and every run
+  under deliberate host load breached 30s. The measurement table lives
+  in the script (#194)
+- 2026-08-18 Re-sync `REPO_POLICIES.md` from `prompts`. The local copy
+  was stale and still mandated a 20s test target with a 30s timeout,
+  which the org replaced with a 60s cap and a 90s backstop. A synced
+  copy is not a source; reading it as one nearly produced a PR against
+  `prompts` proposing a change already merged there (#196)
+- 2026-08-18 Report handler panics through the logger and answer 500.
+  chi v1.5.5's `Recoverer` scans for a `panic(0x` frame the runtime no
+  longer emits, then indexes `pkg[-1:]`, so it panicked inside its own
+  stack printer before writing a byte: the recovery never ran, the
+  client got a dropped connection instead of a 500, and the original
+  panic was lost. A local middleware replaces it, bounded by
+  `MaxPanicLogLineBytes` (#187)
+- 2026-08-18 Route GORM's logger through `slog` and bound it. Every
+  `gorm.Open` left `logger.Default` in place at `Warn` with
+  `IgnoreRecordNotFoundError` false, so **every record-not-found
+  printed the fully interpolated SQL to stdout** — including the
+  client-chosen path on `/webhook/{uuid}` and the submitted username on
+  the login form, at no level the operator set and outside
+  `internal/logger` entirely. Three call sites, not the two the issue
+  named (#178)
+- 2026-08-18 Bound every `slog` line against client-chosen text. Eight
+  sites reachable unauthenticated, found by reading every `slog` call in
+  the tree rather than only the one reported; the budget moved to a
+  shared `internal/logfield` so no second truncation exists. `DEBUG`
+  being off by default is not a bound and is not treated as one (#176)
+- 2026-08-18 Stop a slow host turning a login-guard test into a
+  segfault. A non-fatal `assert` on an acquire result was dereferenced
+  on the next line, so one timing miss killed the whole
+  `internal/middleware` binary and reddened CI for unrelated PRs. The
+  fix also removed a real production race — `acquire` could shed a
+  request with a slot standing free, because Go picks uniformly among
+  ready `select` cases (#186)
 - 2026-08-18 Send the chi route pattern to Sentry rather than the
   concrete path. The receiver's path carries the entrypoint capability
   token, so every Sentry event from `/webhook/{uuid}` shipped a live