docs(credit): record v0.8.68 underwater candidate and harvests

Summarize the underwater interaction system, treatment/motion
independence, compact-room fixes, footer notice ownership, ASCII tier,
and localization parity work in the 0.8.68 changelog section, and credit
the harvested community work: Korean locale (PR #4347 @moduvoice),
Anthropic schema sanitization (PR #4346 @qinlinwang), Anthropic
cache-write pricing (PR #4348 @knqiufan), NetBSD bindgen (PR #4349
@ci4ic4), and the #4208 copy-pollution report (@eugenicum).

Author: Hmbown

CHANGELOG.md

@@ -11,6 +11,46 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Replace the default TUI shell with the underwater interaction system: a
+  pre-session launch menu, a top-anchored transcript ledger with settled tool
+  receipts and one live row, phase-truthful header/footer fact ownership,
+  responsive compact/normal/wide tiers, rebuilt config/setup/sessions/help/
+  context/theme/model/Fleet rooms on one hairline grammar, distinct
+  ordinary vs repository-law approvals, and provider-unit streaming without
+  typewriter pacing or completion-time full clears.
+- Give every underwater treatment ambient life: flat and Terminal-owned keep
+  the idle fish and bubble (with a typed treatment setting replacing string
+  comparisons), reduced motion freezes them legibly, and typing scatters them
+  immediately.
+- Keep compact terminals operable: `/config` and `/resume` now collapse
+  secondary chrome before sacrificing their selectable rows at 40x12/60x16,
+  and footers budget for their real wrapped height.
+- Route footer notices through the classified toast system so informational
+  acknowledgements (for example "Auto-compaction enabled") expire instead of
+  becoming permanent idle chrome, while errors hold as sticky notices.
+- Complete the `CODEWHALE_ASCII_SAFE=1` decorative tier: the whale mark,
+  context meter, braille state markers, bubbles, rails, and role/lane glyphs
+  all narrow to semantic ASCII while language text passes through untouched.
+- Localization: raw key-parity gates now fail when a "complete" pack misses a
+  key the English fallback would hide; the two missing keybinding rows were
+  translated into ja, zh-Hans, es-419, pt-BR, and vi; the drifted Operate-mode
+  copy was retranslated everywhere; and the `/config` theme/locale hints and
+  invalid-locale error derive from the shipped registries.
+
+### Added
+
+- Korean (ko) UI locale with full 752-key parity and onboarding/setup wiring
+  (PR #4347 by @moduvoice).
+- Anthropic adapter: sanitize top-level `oneOf`/`anyOf`/`allOf` in tool input
+  schemas so affected tools no longer fail the whole request with HTTP 400
+  (PR #4346 by @qinlinwang).
+- Anthropic pricing: bill cache-write tokens at published rates
+  (PR #4348 by @knqiufan, #4318).
+- NetBSD: generate QuickJS bindings at build time so `codewhale-workflow-js`
+  compiles (PR #4349 by @ci4ic4).
+
+### Changed (pre-candidate 2026-07-10)
+
 - Make the advertised Android/Termux release target buildable by generating
   QuickJS bindings against the Android NDK instead of expecting an upstream
   pre-generated `aarch64-linux-android` binding file, and give Android CLI/TUI

docs/CONTRIBUTORS.md

@@ -34,6 +34,17 @@ The v0.8.68 maintenance lane started with post-release cleanup on `main`: runtim
 thread persistence, terminal selection, UTF-8 edit handling, README discovery,
 and dead-code removal landed alongside Cursor dogfood evidence for v0.8.67.
 
+- **[moduvoice](https://github.com/moduvoice)** — Korean (ko) UI locale with
+  full key parity and onboarding/setup wiring (PR #4347)
+- **[qinlinwang](https://github.com/qinlinwang)** — Anthropic tool-schema
+  sanitization for top-level oneOf/anyOf/allOf failures (PR #4346)
+- **[knqiufan](https://github.com/knqiufan)** — Anthropic cache-write token
+  pricing at published rates (PR #4348, #4318)
+- **[Chavdar Ivanov / ci4ic4](https://github.com/ci4ic4)** — NetBSD QuickJS
+  bindgen support for codewhale-workflow-js (PR #4349)
+- **[eugenicum](https://github.com/eugenicum)** — copy-paste rail-pollution
+  report with code-aware fix direction (#4208)
+
 - **[Jeffrey Luna / Mr-Moon121](https://github.com/Mr-Moon121)** — anti-polling
   constitution for sub-agent waiting (harvested into #4097 / PR #4229 from
   PR #4098)