Merge remote-tracking branch 'origin/main' into worktree-fix+audio-and-tracking-labels

Every clip now carries at least 3 factual LEFT annotations to match the 4 RIGHT
(Feel) affect words — fixes the "many clips missing Think labels" asymmetry
(right read "everywhere", left felt sparse). Adds one researched factual label to
each of the 23 thin clips (orbit_bluemarble had only 1; 22 had 2), with full
es/fr/ja parity via the catalogs, and converts the 4 still-static abyss creature
subjects (octopus, bigfin squid, dandelion siphonophore, sea pig) from fixed
boxes to 3-keyframe motion-tracked labels (tracked clips 7 -> 11).

Boxes/tracks are a first pass sampled by eye from base footage (t=0.05/0.5/0.95);
they want operator by-eye review in author mode to fine-tune positions. Remaining
static clips are landscapes (correctly static) plus 2 diffuse fish schools and 2
surface-animal scenes, available for author-mode tracking if wanted.

Data-only change (build_pool_manifest.py LABELS + manifest + i18n catalogs); no
app/engine code touched. Verified: 43/43 manifest+catalog+i18n pytest, 16/16 node
unit, live render shows 3 chips/clip in all 4 languages with no JS errors. (The 3
failing pytest are pre-existing cv2/ffmpeg-absent env limits, unrelated.)

Note: the reported "audio not playing" was a false alarm — exhaustive repro
(Chromium+WebKit, strict autoplay, both servers, RMS-verified non-silent files)
found the audio engine correct; the operator's Safari output was muted.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

sessions/0027/SESSION-0027.0-TRANSCRIPT-2026-06-29T22-04--2026-06-30T06-47.md

@@ -0,0 +1,94 @@
+# Session 0027.0 — Transcript
+
+> App: human-experience-filter-art
+> Start: 2026-06-29T22-04 (PST)
+> End: 2026-06-30T06-47 (PST)
+> Type: planning-and-executing
+> Posture: yolo
+> Claude-Session: 3e51cce1-9023-4a16-b607-99894dfe0597
+> Checkout: /Users/benstull/git/benstull.org/benstull/human-experience-filter-art
+> Status: **FINALIZED**
+
+## Launch prompt
+
+```
+Add left and right brain annotations (including localization) for any that are missing.
+```
+
+## Plan
+
+> Anchor: operator direct instruction (standalone leaf content-fill task, §4.3 R2b).
+
+**Goal:** Author the missing **left-brain** factual `LABELS` (tiered general→scientific→+fact
+labels) for the rotating-pool clips that lack them, plus their **es/fr/ja** translations,
+then rebuild + merge the manifest. Right-brain `affect` is auto-generated per scale for
+every clip via `_affect_for_clip` — nothing missing there.
+
+## Pre-state
+
+- `main` at `5beee55` locally but **diverged from `origin/main`**: 11 merged-but-unpushed
+  commits (the entire i18n localization feature + a video-loop safety-net fix) stranded
+  locally; `origin/main` still at `eff43bd` (PR #29). Plus 3 files with an uncommitted
+  "boots-silent / no auto-start" change. Two stale `--INPROGRESS` placeholders (0015, 0017).
+- Annotation reality (from a read-only survey of `build_pool_manifest.py` + catalogs):
+  right-brain `affect` present on all 41 clips (auto-per-scale); left-brain `LABELS`
+  present on only 13 of 41. 28 pool clips had `"annotations": []`.
+
+## Arc
+
+1. **Scoped the task** — explored the annotation/i18n system; established that the gap was
+   left-brain only (right-brain is auto-generated), 28 clips, + their es/fr/ja strings.
+2. **Claimed session 0027** (peek showed the two stale placeholders; noted + proceeded).
+3. **Surfaced the unclean baseline**; operator chose *"Push stranded, also commit dirty."*
+   - Stashed the 3 dirty files, merged `origin/main`'s claim commit, **pushed the 11
+     stranded commits** (`020219f`).
+   - Committed the boots-silent change on `fix/boot-silent-no-autostart`, verified
+     (299 pytest pass), **merged + pushed** (`7bd6c9a`).
+4. **Annotation work** on `feat/left-brain-annotations`:
+   - Added 28 `LABELS` entries (static tiered labels) to `build_pool_manifest.py`
+     (Round-5 block); rebuilt manifest → all 41 clips annotated; extracted en catalog.
+   - Dispatched **3 parallel translator subagents** (es/fr/ja) for the 67 new keys,
+     matching existing catalog voice; fixed 2 ja `measure.*` values to the `約`/localized
+     convention; merged fragments into catalogs; merged all 3 langs into the manifest.
+   - Verified: 41 clips × en/es/fr/ja full key + tier-length parity; 299 pytest pass
+     (3 pre-existing `cv2` env failures only); 37 i18n/manifest tests green; spot-checked
+     translations. **Merged + pushed** (`934f60c`), deleted both branches.
+
+## Cut state
+
+- `main` == `origin/main` @ `934f60c`, clean tree, branches removed.
+- 41/41 clips carry left+right annotations with full en/es/fr/ja parity.
+- §9: local tests green. No PPE/E2E machinery exists for this app yet (pipeline is policy,
+  not automated — §10.6); prod promotion stays operator-gated. Visual review deferred to
+  operator (no Chrome on box).
+
+## Operator plate
+
+- **Review by eye** the 28 newly-labelled clips across all 4 languages in the running sim.
+- The labels are **static**; the abyss/reef *creature* clips would benefit from a later
+  **tracked-label** upgrade via author mode (couldn't auto-file as a tracker issue — the
+  capture token returned 401 in this env; full context is in the session-0027 memory note).
+- A few species IDs were inferred from clip META, not the frame (`reef_redsea`→anthias,
+  `reef_flowergarden`→jack/scad+sergeant-major) — worth confirming at review.
+- Two stale `--INPROGRESS` sessions (0015, 0017) remain unfinalized — likely the crashed
+  sessions that stranded the 11 commits; left untouched for the operator.
+
+## Next-session prompt
+
+```
+/goal Review the new left-brain annotations (all 28 newly-labelled pool clips, across en/es/fr/ja) by eye in the running simulator; correct any species/box that reads wrong, and decide whether the abyss/reef creature clips should get tracked labels via author mode.
+```
+
+## Deferred decisions
+
+- **Static labels, not tracked.** Authored all 28 clips' left-brain labels as fixed-box
+  `static_label`s rather than motion-tracked labels. Alternative: tracked labels (as the
+  reef/abyss showcase clips use) so the box follows drifting creatures. Chose static because
+  the footage wasn't eyeballed — fabricating track coordinates would claim precision I don't
+  have. The abyss/reef creature clips are the ones that would most benefit from a later
+  tracked-label upgrade via author mode.
+- **Some species IDs inferred from clip metadata, not the footage.** `reef_redsea`→anthias,
+  `reef_flowergarden`→jack/scad + sergeant-major — read from the clip META title/source.
+  High-confidence from provenance, but worth an eyeball check.
+- **`O-type` kept verbatim in es/fr/ja** (per the translation brief) rather than the more
+  natural `tipo O` / `type O`. Minor; flagged by the es translator.

sessions/0027/SESSION-0027.0-TRANSCRIPT-2026-06-29T22-04--INPROGRESS.md

@@ -1,28 +0,0 @@
-# Session 0027.0 — Transcript
-
-> App: human-experience-filter-art
-> Start: 2026-06-29T22-04 (PST)
-> Type: planning-and-executing
-> Posture: yolo
-> Claude-Session: 3e51cce1-9023-4a16-b607-99894dfe0597
-> Checkout: /Users/benstull/git/benstull.org/benstull/human-experience-filter-art
-> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
->
-> This file reserves session ID 0027 for human-experience-filter-art. The driver replaces this
-> body with the full transcript and renames the file to its final
-> SESSION-0027.0-TRANSCRIPT-2026-06-29T22-04--<end>.md form at session end.
-
-## Launch prompt
-
-```
-Add left and right brain annotations (including localization) for any that are missing.
-
-Resolved scope: right-brain `affect` is auto-generated per scale for every clip (nothing missing). The gap is left-brain `LABELS` (factual/scientific tiered labels) on 28 rotating-pool clips that have no entry in simulator/build_pool_manifest.py, plus their es/fr/ja translations in tools/i18n/catalogs. Author them following the existing static_label pattern, rebuild the manifest, merge translations, run tests.
-
-```
-
-## Deferred decisions
-
-_Autonomous-mode low-confidence calls the driver made and would have
-liked operator input on. Appended as the session runs; surfaced at
-finalize. Empty if none._

sessions/0028/SESSION-0028.0-TRANSCRIPT-2026-06-30T06-53--2026-06-30T07-21.md

@@ -0,0 +1,125 @@
+# Session 0028.0 — Transcript
+
+> App: human-experience-filter-art
+> Start: 2026-06-30T06-53 (PST)
+> Type: planning-and-executing
+> Posture: yolo
+> Claude-Session: d9da7994-e036-4b7c-b2d4-d2675ac4e5a1
+> Checkout: /Users/benstull/git/benstull.org/benstull/human-experience-filter-art
+> Status: **FINALIZED.**
+> Worktree: `worktree-session-0028` (isolated; concurrent session in flight). Torn down at finalize.
+> Outcome: D3 reverse-landing frame jump FIXED, app-side. PR #30 → main (`582183d`).
+
+## Launch prompt
+
+`/goal next` — operator then directed: "There's a concurrent session — do this one out
+of a worktree in a different dir." Session 0028 runs isolated in worktree
+`worktree-session-0028` while a concurrent session owns the simulator startup ("Run
+simulation" button: `index.html`/`style.css`/`i18n.js`).
+
+## Plan
+
+> Anchor: leaf bug — D3 reverse-landing frame jump (no tracker issue; the s0027 capture
+> token returned 401. Residual flagged in the altitude-morph-and-scrub memory note +
+> scrub-driven-transitions design.)
+
+**Goal:** kill the ~3-second frame jump when ASCENDING the altitude dial and landing on
+the higher-altitude clip.
+
+**Root cause (verified by reading the bake + player):** each baked morph
+`transitions/{h}__{l}.mp4` spans `src(h)@0s` (frac 0) → `dst(l)@~LOOP_TAIL_S` (frac 1),
+and the scrub uses this single forward file in BOTH directions. The steady loop element
+always seeks to `LOOP_TAIL_S` (3.0s) on landing. So:
+- DESCEND (dir>0) lands on `dst` at frac 1 → morph ends `dst@3` ≈ loop@3 → seamless ✓
+  (the s0026 "loop-from-tail" fix).
+- ASCEND (dir<0) lands on `src` at frac 0 → morph shows `src@0`, but loop seeks `src@3`
+  → ~3s jump ✗ (D3).
+
+**Fix (app-side, no media re-bake — beats re-baking 154 LFS morphs):** make the loop
+landing frame DIRECTION-AWARE. On a reverse landing seek the loop to 0 (= the morph's
+frac-0 frame) and wrap `[0,dur]` (the base is already a seamless crossfade-loop); forward
+keeps `[LOOP_TAIL_S,dur]`. Pure decision extracted to `scrub.js loopLandFrame(dir,
+loopTailS)` + node tests; wired through `loadLoop`/settle/wrap handlers in `app.js`.
+
+**Tasks:**
+1. TDD `HEFScrub.loopLandFrame(dir, loopTailS)` in `scrub.js` (+ `scrub.test.js`).
+2. Wire `app.js`: `loadLoop(clip, landFrame)`, directional settle seek, `dataset.loopStart`
+   in the `timeupdate`/`ended` wrap handlers.
+3. Add a reverse-landing e2e (mirror of the existing forward "loops from tail" test).
+4. Verify: node unit tests + pytest + e2e (best-effort) all green.
+5. Branch → PR → merge (yolo). PPE/E2E machinery not built for this app (§10.6) — local
+   green is the bar; prod promotion stays operator-gated.
+
+## Deferred decisions
+
+_Autonomous-mode low-confidence calls the driver made and would have
+liked operator input on. Appended as the session runs; surfaced at
+finalize. Empty if none._
+
+- **Fix shape: app-side direction-aware loop landing, NOT a 154-morph re-bake.** The
+  s0026 memory note guessed the D3 fix would be "per-clip loop files." Reading the bake +
+  player showed the root cause is simpler: the morph's frac-0 frame is `src@0` but the
+  loop always seeked the tail (`LOOP_TAIL_S`). Fixed entirely in `app.js`/`scrub.js` by
+  landing the loop on the morph's actual frac-0 frame (0) when ascending. This avoids
+  re-baking 154 LFS morphs (no media churn, a tiny reviewable diff, the base clips are
+  already seamless crossfade-loops so `[0,dur]` wraps cleanly). Alternative considered:
+  re-bake morphs to start at `src@LOOP_TAIL_S` — heavier, no benefit.
+- **Pre-existing e2e failure left as-is:** `loop-recovery.spec.ts` fails in this
+  environment on the CLEAN baseline too (verified by stashing my changes). It boots
+  without enabling video, so the loop's `loopTail` is never armed and the `ended` guard
+  returns early. Not introduced here; my change preserves that guard exactly. Worth a
+  separate look (the test likely needs to `enableVideo` first), but out of scope for D3.
+- **Could not verify by eye.** The fix is logic- and test-verified (node + the new
+  reverse-landing e2e asserting the loop anchors at the head, not the tail); the actual
+  visual seamlessness of an ascending landing still wants an operator eyeball in the
+  running sim.
+
+## Session arc
+
+1. Claimed session **0028** (race-free, via git). Two stale `--INPROGRESS` placeholders
+   (0015, 0017) noted as orphaned, left untouched.
+2. Baseline survey surfaced uncommitted `run-sim` button edits + main behind by 2
+   (session commits). Operator confirmed a **concurrent session** owns that startup work
+   and directed isolation → created worktree `worktree-session-0028` off `origin/main`,
+   leaving the concurrent session's edits in the canonical clone untouched.
+3. Orientation: in-repo `docs/ROADMAP.md` is stale (formal frontier = deferred hardware);
+   live frontier is in memory. Stored `/goal next` (0027's by-eye annotation review) is
+   operator-eyes work I can't complete; the run-sim button is the concurrent session's.
+   Asked the operator to pick 0028's disjoint item → **D3 reverse-landing fix**.
+4. Read the bake (`build_pool_manifest.transition_cmd`) + player (`app.js` loop/morph) to
+   pin the root cause (morph spans `src@0`→`dst@tail`; loop always seeks the tail).
+5. TDD: `HEFScrub.loopLandFrame` (red → green), then wired `app.js`
+   (`loadLoop(clip,landFrame)`, `dataset.loopStart`, directional settle, wrap handlers).
+6. Added a reverse-landing e2e. Verified: node 16/16, **altitude-lock e2e 12/12** (forward
+   no-regression + new reverse test), pytest 299 pass. Confirmed `loop-recovery.spec.ts`
+   fails on the clean baseline too (pre-existing, not mine) by stashing.
+7. Committed → PR #30 → merged to `main` (`582183d`) → deleted branch. Updated memory.
+
+## Cut state
+
+- **On `main` (`582183d`):** D3 fix — `simulator/static/scrub.js` (+`loopLandFrame`),
+  `simulator/static/app.js` (direction-aware loop landing), `simulator/unit/scrub.test.js`,
+  `simulator/e2e/tests/altitude-lock.spec.ts` (reverse-landing test).
+- **Tests:** node 16/16; altitude-lock e2e 12/12; pytest 299 pass / 3 pre-existing
+  env-only failures (real-ffprobe/ffmpeg + ML detect; untouched — no Python changed) / 4
+  skipped. `loop-recovery.spec.ts` is a pre-existing baseline failure in this env.
+- **§9 / deploy:** this whole project is **exempt** from flotilla/PPE/§9 (memory:
+  project-exempt-from-wiggleverse-deploy; public target is static Cloudflare). Local-green
+  is the bar — met. No PPE stage to run.
+- **No plan artifact archived:** fused leaf fix, plan inline in this transcript; app has
+  **no content repo** (`CONTENT_REMOTE` empty) — nothing to archive.
+
+## Operator plate
+
+- **Review by eye** an ASCENDING altitude landing in the running sim — confirm the
+  ~3s reverse-landing jump is gone (logic/test-verified only; no Chrome on box here).
+- Still standing from s0027: by-eye review of the 28 left-brain annotations (4 langs);
+  decide on tracked labels for abyss/reef creature clips.
+- A concurrent session was shipping the "Run simulation" startup button — reconcile/land
+  that separately (its edits are in the canonical clone, not touched here).
+
+## Next-session prompt
+
+```
+/goal Review by eye in the running simulator: (1) an ASCENDING altitude landing — confirm the D3 reverse-landing frame jump is gone; (2) the 28 left-brain annotations across en/es/fr/ja, correcting any species/box that reads wrong; then decide whether the abyss/reef creature clips should get tracked labels via author mode.
+```

sessions/0029/SESSION-0029.0-TRANSCRIPT-2026-06-30T08-09--INPROGRESS.md

@@ -0,0 +1,23 @@
+# Session 0029.0 — Transcript
+
+> App: human-experience-filter-art
+> Start: 2026-06-30T08-09 (PST)
+> Type: planning-and-executing
+> Posture: yolo
+> Claude-Session: c87a07d3-917c-44bc-82cf-c6d8edee952b
+> Checkout: /Users/benstull/git/benstull.org/benstull/human-experience-filter-art
+> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
+>
+> This file reserves session ID 0029 for human-experience-filter-art. The driver replaces this
+> body with the full transcript and renames the file to its final
+> SESSION-0029.0-TRANSCRIPT-2026-06-30T08-09--<end>.md form at session end.
+
+## Launch prompt
+
+_(launch prompt not captured at claim time)_
+
+## Deferred decisions
+
+_Autonomous-mode low-confidence calls the driver made and would have
+liked operator input on. Appended as the session runs; surfaced at
+finalize. Empty if none._

sessions/sessions.json

@@ -79,5 +79,11 @@
   },
   "0027": {
     "title": ""
+  },
+  "0028": {
+    "title": ""
+  },
+  "0029": {
+    "title": ""
   }
 }

simulator/build_pool_manifest.py

@@ -269,6 +269,7 @@ LABELS: dict[str, list[dict]] = {
         measure("measure.distance", "≈7,500 ly", [0.06, 0.06, 0.2, 0.08], 3),
     ],
     "cosmos_galaxies": [
+        measure("measure.count", "~2T galaxies", [0.06, 0.16, 0.24, 0.08], 2),
         static_label("detected.galaxy", 4, ["galaxy", "spiral galaxy", "barred spiral", "barred spiral · ~10¹¹ stars"], [0.34, 0.30, 0.30, 0.34]),
         measure("measure.distance", "~Mly", [0.06, 0.06, 0.18, 0.08], 3),
     ],
@@ -291,13 +292,19 @@ LABELS: dict[str, list[dict]] = {
     ],
     "orbit_bluemarble": [
         static_label("detected.globe", 4, ["Earth", "the globe", "terrestrial planet", "terrestrial planet · 12,742 km across"], [0.28, 0.18, 0.44, 0.6]),
+        # Rotating full-disk globe: continents drift through frame, so label the
+        # PERSISTENT features (clouds, starfield) with static boxes, not a continent.
+        static_label("detected.cloud_band", 3, ["clouds", "weather systems", "cloud systems", "global cloud systems · clouds cover ~67% of Earth"], [0.34, 0.42, 0.34, 0.32]),
+        static_label("detected.starfield", 1, ["stars", "starfield", "background stars", "background starfield · a rendered backdrop, not to scale"], [0.74, 0.05, 0.22, 0.30]),
     ],
     # ---------- coast ----------
     "coast_birdrock": [
+        static_label("detected.seabirds", 2, ["birds", "seabirds", "nesting seabirds", "seabird colony · the rookery that names the rock"], [0.35, 0.18, 0.25, 0.2]),
         static_label("detected.surf", 4, ["waves", "surf", "breaking swell", "breaking swell · wind-driven, ~10 s period"], [0.20, 0.55, 0.6, 0.3]),
         static_label("detected.searock", 2, ["rock", "sea stack", "coastal sea stack", "sea stack · wave-cut residual rock"], [0.30, 0.25, 0.22, 0.3]),
     ],
     "coast_surfgrass": [
+        static_label("detected.tidepool", 2, ["pool", "tidepool", "intertidal pool", "tidepool · a pocket sea bared at low tide"], [0.15, 0.6, 0.4, 0.25]),
         static_label("detected.surfgrass", 4, ["grass", "surfgrass", "Phyllospadix", "Phyllospadix · a marine seagrass, not algae"], [0.18, 0.40, 0.5, 0.4]),
         static_label("detected.coralline", 2, ["pink", "coralline algae", "crustose coralline", "crustose coralline · calcified red algae"], [0.6, 0.55, 0.2, 0.2]),
     ],
@@ -336,6 +343,7 @@ LABELS: dict[str, list[dict]] = {
         measure("measure.depth", "−22 m", [0.06, 0.06, 0.16, 0.08], 3),
     ],
     "reef_hawkfish": [
+        static_label("detected.coral", 2, ["coral", "reef coral", "hard coral", "hard coral · the reef this fish grazes into sand"], [0.1, 0.6, 0.55, 0.3]),
         tracked_label(
             "detected.parrotfish", 4,
             ["fish", "parrotfish", "Bolbometopon muricatum", "B. muricatum · humphead, grazes reef into sand"],
@@ -353,6 +361,7 @@ LABELS: dict[str, list[dict]] = {
         ),
     ],
     "reef_coralspacific": [
+        static_label("detected.polyp", 1, ["polyps", "coral polyps", "living polyps", "polyps · each a tiny animal, the colony’s builders"], [0.25, 0.4, 0.3, 0.3]),
         static_label("detected.coral", 4, ["coral", "coral colony", "Pacific scleractinian", "Pacific scleractinian · a symbiosis with algae"], [0.2, 0.4, 0.4, 0.4]),
         tracked_label(
             "detected.spotfish", 2,
@@ -393,6 +402,7 @@ LABELS: dict[str, list[dict]] = {
         measure("measure.depth", "−1,600 m", [0.06, 0.06, 0.16, 0.08], 2),
     ],
     "abyss_hiding": [
+        static_label("detected.marinesnow", 1, ["specks", "marine snow", "falling detritus", "marine snow · organic debris drifting down from above"], [0.1, 0.1, 0.8, 0.6]),
         tracked_label(
             "detected.jelly", 4,
             ["jelly", "crimson jelly", "Scyphozoa", "Scyphozoa · red is invisible in the lightless deep"],
@@ -454,55 +464,68 @@ LABELS: dict[str, list[dict]] = {
     ],
     # ---------- sky ----------
     "sky_grca_templesa": [
+        static_label("detected.butte", 2, ["tower", "butte", "rock temple", "rock ‘temple’ · an erosional butte left standing"], [0.4, 0.3, 0.2, 0.35]),
         static_label("detected.canyon", 4, ["canyon", "gorge", "the Grand Canyon", "Grand Canyon · ~1.8 Gyr of rock, cut by the Colorado"], [0.10, 0.38, 0.8, 0.52]),
         static_label("detected.strata", 2, ["layers", "rock strata", "sedimentary beds", "strata · stacked epochs of deposition"], [0.15, 0.55, 0.6, 0.25]),
     ],
     "sky_greenland_landice": [
+        static_label("detected.crevasse", 2, ["cracks", "crevasses", "glacial crevasses", "crevasses · the ice fracturing as it flows"], [0.2, 0.55, 0.5, 0.25]),
         static_label("detected.icesheet", 4, ["ice", "ice sheet", "the Greenland ice sheet", "ice sheet · up to ~3 km thick, flowing slowly seaward"], [0.08, 0.40, 0.84, 0.5]),
         static_label("detected.snow", 2, ["snow", "snowfield", "firn", "firn · old snow compacting toward glacial ice"], [0.20, 0.20, 0.6, 0.25]),
     ],
     "sky_greenland_suture": [
+        static_label("detected.floe", 2, ["plates", "ice floes", "pack-ice floes", "pack-ice floes · drifting plates of frozen sea"], [0.15, 0.2, 0.3, 0.3]),
         static_label("detected.seaice", 4, ["ice", "sea ice", "drift ice", "drift ice · a frozen ocean skin, cracking and refreezing"], [0.08, 0.10, 0.84, 0.8]),
         static_label("detected.lead", 2, ["crack", "lead", "open lead", "lead · a fracture of open water between floes"], [0.30, 0.40, 0.4, 0.2]),
     ],
     "sky_jungle_amazon": [
+        static_label("detected.mist", 1, ["haze", "canopy mist", "transpiration haze", "transpiration haze · the forest exhaling water vapor"], [0.06, 0.1, 0.88, 0.18]),
         static_label("detected.canopy", 4, ["trees", "forest canopy", "the Amazon canopy", "rainforest canopy · among the densest biodiversity on Earth"], [0.06, 0.30, 0.88, 0.6]),
         static_label("detected.emergent", 2, ["tree", "tall tree", "emergent tree", "emergent · a giant breaking above the canopy roof"], [0.42, 0.40, 0.16, 0.2]),
     ],
     "sky_jungle_waterfall": [
+        static_label("detected.spray", 2, ["mist", "spray", "plunge spray", "plunge spray · the river aerosolized on impact"], [0.36, 0.62, 0.28, 0.25]),
         static_label("detected.waterfall", 4, ["falls", "waterfall", "cataract", "cataract · a river plunging off the canopy’s edge"], [0.34, 0.20, 0.3, 0.7]),
         static_label("detected.canopy", 2, ["trees", "jungle canopy", "rainforest canopy", "canopy · dense forest crowding the gorge"], [0.05, 0.30, 0.9, 0.5]),
     ],
     "sky_coast_cliffspain": [
+        static_label("detected.headland", 1, ["point", "headland", "rock promontory", "promontory · a cliffed arm of land into the sea"], [0.1, 0.2, 0.3, 0.4]),
         static_label("detected.seacliff", 4, ["cliff", "sea cliff", "coastal headland", "sea cliff · Atlantic rock cut back by the surf"], [0.10, 0.25, 0.8, 0.55]),
         static_label("detected.surf", 2, ["waves", "surf", "breaking swell", "breaking swell · ocean meeting stone"], [0.15, 0.70, 0.7, 0.25]),
     ],
     "sky_mtn_castlecrags": [
+        static_label("detected.talus", 2, ["scree", "talus", "talus slope", "talus · frost-shattered rock piled below the crags"], [0.3, 0.55, 0.4, 0.25]),
         static_label("detected.spire", 4, ["rock", "spire", "granite spire", "granite spire · a glacier-carved pluton, exhumed and weathered"], [0.30, 0.20, 0.4, 0.6]),
         static_label("detected.forest", 2, ["trees", "conifer forest", "montane forest", "montane forest · cloaking the slopes below the crags"], [0.05, 0.60, 0.9, 0.35]),
     ],
     "sky_mtn_rocky": [
+        static_label("detected.snowfield", 2, ["snow", "snowfield", "alpine snowfield", "alpine snowfield · lingering high-elevation snow"], [0.3, 0.22, 0.3, 0.22]),
         static_label("detected.summit", 4, ["peak", "summit", "alpine summit", "alpine summit · above tree line, snow-streaked granite"], [0.25, 0.20, 0.5, 0.5]),
         static_label("detected.tundra", 2, ["meadow", "alpine tundra", "alpine tundra", "alpine tundra · low cushion plants above the trees"], [0.10, 0.62, 0.8, 0.3]),
     ],
     # ---------- coast ----------
     "coast_kelp": [
+        static_label("detected.pneumatocyst", 1, ["floats", "gas bladders", "pneumatocysts", "pneumatocysts · gas floats lifting the blades to light"], [0.4, 0.18, 0.2, 0.25]),
         static_label("detected.kelp", 4, ["kelp", "giant kelp", "Macrocystis pyrifera", "Macrocystis · can grow ~0.5 m a day toward the light"], [0.20, 0.10, 0.6, 0.8]),
         static_label("detected.frond", 2, ["leaf", "blade", "kelp frond", "frond · gas-filled floats hold it upright"], [0.40, 0.30, 0.2, 0.4]),
     ],
     "coast_otters": [
+        static_label("detected.fur", 1, ["fur", "dense fur", "the densest fur", "densest fur on Earth · ~1M hairs/in², no blubber"], [0.34, 0.38, 0.3, 0.25]),
         static_label("detected.otter", 4, ["otter", "sea otter", "Enhydra lutris", "Enhydra lutris · eats ~25% of its weight a day to stay warm"], [0.30, 0.35, 0.4, 0.35]),
         static_label("detected.water", 2, ["water", "estuary", "tidal slough", "tidal slough · sheltered nursery water"], [0.05, 0.05, 0.9, 0.25]),
     ],
     "coast_kalaloch": [
+        static_label("detected.sunset", 2, ["glow", "sunset", "golden hour", "golden hour · low sun reddened through more air"], [0.05, 0.05, 0.9, 0.22]),
         static_label("detected.surf", 4, ["waves", "surf", "breaking swell", "breaking swell · long-period Pacific swell"], [0.15, 0.50, 0.7, 0.35]),
         static_label("detected.searock", 2, ["rock", "sea stack", "coastal sea stack", "sea stack · wave-cut residual rock"], [0.30, 0.25, 0.3, 0.3]),
     ],
     "coast_seals": [
+        static_label("detected.whiskers", 1, ["whiskers", "vibrissae", "sensing whiskers", "vibrissae · whiskers that feel prey in murky water"], [0.3, 0.42, 0.2, 0.15]),
         static_label("detected.seal", 4, ["seals", "harbor seals", "Phoca vitulina", "Phoca vitulina · hauls out on rock to rest and warm"], [0.20, 0.40, 0.6, 0.35]),
         static_label("detected.searock", 2, ["rock", "haul-out rock", "intertidal rock", "haul-out · a tide-washed resting ledge"], [0.05, 0.6, 0.9, 0.3]),
     ],
     "coast_mist": [
+        static_label("detected.swell", 2, ["waves", "swell", "ocean swell", "ocean swell · wind-built waves from distant storms"], [0.1, 0.58, 0.8, 0.25]),
         static_label("detected.mist", 4, ["mist", "sea mist", "advection fog", "advection fog · warm air cooling over cold upwelling"], [0.05, 0.10, 0.9, 0.5]),
         static_label("detected.searock", 2, ["rock", "shore rock", "coastal rock", "coastal rock · the standing edge of the land"], [0.20, 0.55, 0.6, 0.35]),
     ],
@@ -519,19 +542,43 @@ LABELS: dict[str, list[dict]] = {
     ],
     # ---------- abyss ----------
     "abyss_bigfin": [
-        static_label("detected.squid", 4, ["squid", "bigfin squid", "Magnapinna", "Magnapinna · elbowed arms trailing meters into the dark"], [0.30, 0.20, 0.4, 0.65]),
+        static_label("detected.arms", 2, ["arms", "elbowed arms", "trailing filaments", "elbowed arms · held out, then trailing meters of thread"], [0.35, 0.5, 0.3, 0.4]),
+        tracked_label(
+            "detected.squid", 4,
+            ["squid", "bigfin squid", "Magnapinna", "Magnapinna · elbowed arms trailing meters into the dark"],
+            0.0, 1.0,
+            [(0.0, [0.3, 0.36, 0.28, 0.3]), (0.5, [0.42, 0.22, 0.26, 0.28]), (1.0, [0.55, 0.1, 0.26, 0.3])],
+        ),
         measure("measure.depth", "−2,000 m", [0.06, 0.06, 0.16, 0.08], 2),
     ],
     "abyss_dandelion": [
-        static_label("detected.siphonophore", 4, ["orb", "siphonophore", "dandelion siphonophore", "Rhodaliidae · a colony of clones tethered to the seabed"], [0.32, 0.28, 0.36, 0.4]),
+        static_label("detected.tentacle", 2, ["threads", "tentacles", "feeding tentacles", "feeding tentacles · a drifting net for prey"], [0.3, 0.45, 0.4, 0.3]),
+        tracked_label(
+            "detected.siphonophore", 4,
+            ["orb", "siphonophore", "dandelion siphonophore", "Rhodaliidae · a colony of clones tethered to the seabed"],
+            0.0, 1.0,
+            [(0.0, [0.38, 0.28, 0.26, 0.36]), (0.5, [0.3, 0.2, 0.34, 0.46]), (1.0, [0.18, 0.1, 0.45, 0.7])],
+        ),
         measure("measure.depth", "−2,500 m", [0.06, 0.06, 0.16, 0.08], 2),
     ],
     "abyss_octopus": [
-        static_label("detected.octopus", 4, ["octopus", "deep-sea octopus", "Graneledone", "Graneledone boreopacifica · broods its eggs for ~4.5 years"], [0.25, 0.30, 0.5, 0.45]),
+        static_label("detected.arms", 2, ["arms", "eight arms", "sucker-lined arms", "eight arms · sucker-lined, tasting what they touch"], [0.25, 0.45, 0.5, 0.3]),
+        tracked_label(
+            "detected.octopus", 4,
+            ["octopus", "deep-sea octopus", "Graneledone", "Graneledone boreopacifica · broods its eggs for ~4.5 years"],
+            0.0, 1.0,
+            [(0.0, [0.5, 0.1, 0.35, 0.55]), (0.5, [0.42, 0.16, 0.36, 0.52]), (1.0, [0.05, 0.02, 0.92, 0.95])],
+        ),
         measure("measure.depth", "−2,500 m", [0.06, 0.06, 0.16, 0.08], 2),
     ],
     "abyss_seapig": [
-        static_label("detected.seacucumber", 4, ["blob", "sea cucumber", "Enypniastes eximia", "Enypniastes · a swimming sea cucumber, the “headless chicken”"], [0.30, 0.30, 0.4, 0.4]),
+        static_label("detected.veil", 2, ["veil", "oral veil", "swimming veil", "oral veil · sweeps sediment, and flaps to swim"], [0.3, 0.3, 0.35, 0.25]),
+        tracked_label(
+            "detected.seacucumber", 4,
+            ["blob", "sea cucumber", "Enypniastes eximia", "Enypniastes · a swimming sea cucumber, the “headless chicken”"],
+            0.0, 1.0,
+            [(0.0, [0.58, 0.38, 0.18, 0.3]), (0.5, [0.46, 0.32, 0.19, 0.32]), (1.0, [0.38, 0.28, 0.2, 0.36])],
+        ),
         measure("measure.depth", "−2,700 m", [0.06, 0.06, 0.16, 0.08], 2),
     ],
 }

simulator/e2e/tests/altitude-lock.spec.ts

@@ -164,6 +164,38 @@ test("a landed clip loops from the morph-tail offset (no jump-back to frame 0)",
   expect(v.t).toBeGreaterThanOrEqual(2.5); // looping from ~3s, not 0
 });
 
+test("ascending re-lands anchored at the clip head (no reverse-landing jump)", async ({ page }) => {
+  // D3: a morph spans src@0 (frac 0) -> dst@~3s (frac 1). Descending lands on dst at its
+  // tail (~3s); ASCENDING lands on src at its HEAD (~0s). The steady loop must continue
+  // from 0 there — seeking to the tail (~3s) was the ~3s reverse-landing jump.
+  await boot(page);
+  await enableVideo(page);                                // base loop only loads when video is shown
+  // Descend one altitude (cosmos -> orbit), then ascend back (orbit -> cosmos): the
+  // ascent is the reverse landing under test.
+  const start = (await page.locator("#scale-name").textContent())!;
+  await wheelOnStage(page, 60);                           // descend
+  await page.waitForFunction((s) => document.querySelector("#scale-name")?.textContent !== s, start, { timeout: 20000 });
+  const mid = (await page.locator("#scale-name").textContent())!;
+  expect(mid).toContain("orbit");
+  await wheelOnStage(page, -60);                          // ascend back
+  await page.waitForFunction((s) => document.querySelector("#scale-name")?.textContent !== s, mid, { timeout: 20000 });
+  expect(await page.locator("#scale-name").textContent()).toContain("cosmos");
+  // The loop element is now anchored at the HEAD (loopStart "0"), playing — not jumped to
+  // the ~3s tail the descending case uses.
+  await page.waitForFunction(
+    () => { const v = document.querySelector("#vid-loop") as HTMLVideoElement; return v.dataset.loopTail === "1" && v.dataset.loopStart === "0"; },
+    null,
+    { timeout: 10000 },
+  );
+  const v = await page.evaluate(() => {
+    const el = document.querySelector("#vid-loop") as HTMLVideoElement;
+    return { loopStart: el.dataset.loopStart, loopTail: el.dataset.loopTail, paused: el.paused };
+  });
+  expect(v.loopTail).toBe("1");            // tail-loop machinery armed
+  expect(v.loopStart).toBe("0");           // anchored at the head, not the morph tail
+  expect(v.paused).toBe(false);            // the loop is actually playing
+});
+
 test("zoom in plays the matching morph, lands locked, and stays put while parked", async ({ page }) => {
   await boot(page);
   const start = (await page.locator("#scale-name").textContent())!;

simulator/static/app.js

@@ -238,20 +238,42 @@ function preloadChip() {
 // to the loop's first frame, and the morph-covered intro never re-shows at rest.
 const LOOP_TAIL_S = 3.0;
 
-// Load a clip's base into the LOOP element (#vid-loop), seeked to the tail and PAUSED
-// on that exact frame. Idempotent per clip. Called during a scrub to PRELOAD the clip
-// we're about to land on, so settle just plays an already-decoded element at the morph's
-// last frame — no reload, no seek, no stall. `playLoop()` starts it at landing.
-function loadLoop(clip) {
-  if (!clip || loopVid.dataset.clip === clip.id) return;
+// The frame the current loop both LANDS on and WRAPS back to — stored per load so the
+// wrap handlers honor a direction-aware landing (forward=LOOP_TAIL_S, reverse=0).
+function loopStartFrame() {
+  const s = parseFloat(loopVid.dataset.loopStart);
+  return Number.isFinite(s) ? s : LOOP_TAIL_S;
+}
+
+// Load a clip's base into the LOOP element (#vid-loop), seeked to `landFrame` and PAUSED
+// on that exact frame. `landFrame` is the frame the morph last showed for THIS landing:
+// LOOP_TAIL_S when descending (lands on the morph's dst-tail), 0 when ascending (lands on
+// the morph's src-head — fixes the D3 reverse-landing jump). Omitted → LOOP_TAIL_S, the
+// forward default for non-scrub paths (initial load, knob changes). Idempotent per clip;
+// an explicit `landFrame` re-seeks the already-loaded clip if the travel direction flipped
+// the landing phase, but a bare call (ensureClipMedia) never clobbers a phase a scrub set.
+// Called during a scrub to PRELOAD the clip we're about to land on, so settle just plays
+// an already-decoded element at the right frame — no reload, no seek, no stall.
+function loadLoop(clip, landFrame) {
+  if (!clip) return;
+  const seekTo = (t) => { try { loopVid.currentTime = t; } catch (e) { /* not seekable yet */ } };
+  if (loopVid.dataset.clip === clip.id) {
+    if (landFrame != null && loopVid.dataset.loopStart !== String(landFrame)) {
+      loopVid.dataset.loopStart = String(landFrame);
+      if (loopVid.readyState >= 1) seekTo(landFrame);
+      else loopVid.addEventListener("loadedmetadata", () => seekTo(landFrame), { once: true });
+    }
+    return;
+  }
+  const lf = landFrame == null ? LOOP_TAIL_S : landFrame;
   loopVid.dataset.clip = clip.id;
-  loopVid.dataset.loopTail = "1";    // arm the [LOOP_TAIL_S, duration] wrap handler
+  loopVid.dataset.loopTail = "1";          // arm the [loopStart, duration] wrap handler
+  loopVid.dataset.loopStart = String(lf);
   loopVid.src = mediaUrl(clip.base_file);
-  loopVid.loop = false;              // native loop restarts at 0; we loop from the tail instead
+  loopVid.loop = false;                    // native loop restarts at 0; we loop from loopStart
   loopVid.muted = true;
-  const seek = () => { try { loopVid.currentTime = LOOP_TAIL_S; } catch (e) { /* not seekable yet */ } };
-  if (loopVid.readyState >= 1) seek();
-  else loopVid.addEventListener("loadedmetadata", seek, { once: true });
+  if (loopVid.readyState >= 1) seekTo(lf);
+  else loopVid.addEventListener("loadedmetadata", () => seekTo(lf), { once: true });
 }
 
 function playLoop() {
@@ -267,21 +289,22 @@ function ensureClipMedia() {
 }
 
 // The custom loop on the LOOP element: when a base loop reaches the end, jump back to
-// the tail offset (not 0). The morph element (#vid) is driven directly by the scrub.
+// its landing offset (LOOP_TAIL_S forward, 0 reverse — see loopStartFrame), not a fixed
+// tail. The morph element (#vid) is driven directly by the scrub.
 loopVid.addEventListener("timeupdate", () => {
   if (loopVid.dataset.loopTail === "1" && loopVid.duration && loopVid.currentTime >= loopVid.duration - 0.08) {
-    try { loopVid.currentTime = LOOP_TAIL_S; } catch (e) { /* not seekable */ }
+    try { loopVid.currentTime = loopStartFrame(); } catch (e) { /* not seekable */ }
   }
 });
 
 // Safety net: the timeupdate wrap above is a narrow window (the last 0.08 s). Under
 // real-browser decode/GPU load a `timeupdate` can skip past it, the clip fires
 // `ended`, and — with native loop off — freezes on its last frame ("not looping").
-// `ended` GUARANTEES recovery: seek back to the tail and resume. Headless rarely
-// hits this; loaded real machines do.
+// `ended` GUARANTEES recovery: seek back to the landing offset and resume. Headless
+// rarely hits this; loaded real machines do.
 loopVid.addEventListener("ended", () => {
   if (loopVid.dataset.loopTail !== "1") return;
-  try { loopVid.currentTime = LOOP_TAIL_S; } catch (e) { /* not seekable */ }
+  try { loopVid.currentTime = loopStartFrame(); } catch (e) { /* not seekable */ }
   loopVid.play().catch(() => {});
 });
 
@@ -835,7 +858,12 @@ function setPos(next) {
     busy = false;
     delete vid.dataset.morph;  // clear so re-entering the same segment reloads the morph (not the base)
     currentClipId = null;      // force ensureClipMedia to reload + loop the locked clip
-    playLoop();                // the loop element was preloaded to this clip @ tail during the scrub → instant, no reload
+    // Land the loop on the frame the morph last showed for THIS travel direction:
+    // descending lands on the morph's dst-tail (LOOP_TAIL_S), ascending on its src-head
+    // (0). Explicit (not relying on the scrub's preload) so a reverse landing never
+    // jumps even if the heading clip wasn't warmed in time. (D3 fix.)
+    loadLoop(activeClip(), HEFScrub.loopLandFrame(scrubDir, LOOP_TAIL_S));
+    playLoop();                // the loop element was preloaded to this clip during the scrub → instant, no reload
     showActiveSource();
     setNeedle(ringIndex * dialStep());
     renderScaleReadout();
@@ -846,10 +874,11 @@ function setPos(next) {
   }
   busy = true;                 // mid-morph: block update() from reloading the base clip under us
   if (!activeSeg || activeSeg.lo !== lo) rebuildSegment(lo, ringIndex);
-  // Preload the clip we're heading toward into the LOOP element (paused @ tail) so the
-  // landing is a swap, not a reload+seek. dir>0 lands on clipHi, dir<0 on clipLo.
+  // Preload the clip we're heading toward into the LOOP element (paused on its landing
+  // frame) so the landing is a swap, not a reload+seek. dir>0 lands on clipHi at the
+  // morph's dst-tail (LOOP_TAIL_S); dir<0 lands on clipLo at the morph's src-head (0).
   const headingId = dir > 0 ? activeSeg.clipHi : activeSeg.clipLo;
-  loadLoop(clipsById[headingId]);
+  loadLoop(clipsById[headingId], HEFScrub.loopLandFrame(dir, LOOP_TAIL_S));
   showActiveSource();          // morph element is the live source while scrubbing
   setNeedle(pos * dialStep());
   blendAudio(lo, frac);

simulator/static/scrub.js

@@ -29,6 +29,18 @@
     return { from: 1 - f, to: f };
   }
 
+  // The base-loop frame a landing must continue from so the steady loop picks up
+  // the EXACT frame the morph last showed — no jump. A morph spans src@0 (frac 0)
+  // -> dst@loopTailS (frac 1), scrubbed bidirectionally. Descending (dir>0) lands
+  // on dst at frac 1, whose frame is dst@loopTailS, so the loop resumes at loopTailS
+  // (and the morph-covered intro never re-shows). Ascending (dir<0) lands on src at
+  // frac 0, whose frame is src@0, so the loop must resume at 0 — seeking to loopTailS
+  // there is the ~3s reverse-landing jump (D3). dir 0 defaults to the forward/tail
+  // case (matches the loadLoop default used by non-scrub paths).
+  function loopLandFrame(dir, loopTailS) {
+    return dir < 0 ? 0 : loopTailS;
+  }
+
   // Integers strictly crossed moving prevPos -> pos, in travel order. Landing
   // exactly on an integer counts as crossing it (it commits that altitude).
   function integerCrossings(prevPos, pos) {
@@ -41,5 +53,5 @@
     return out;
   }
 
-  return { clamp01, wrapIndex, segmentOf, accumToPos, fracToTime, crossfadeGains, integerCrossings };
+  return { clamp01, wrapIndex, segmentOf, accumToPos, fracToTime, crossfadeGains, loopLandFrame, integerCrossings };
 });

simulator/unit/scrub.test.js

@@ -58,3 +58,17 @@ test("integerCrossings: multiple crossings in travel order", () => {
   assert.deepEqual(S.integerCrossings(2.4, 4.1), [{ index: 3, dir: 1 }, { index: 4, dir: 1 }]);
   assert.deepEqual(S.integerCrossings(3.2, 1.8), [{ index: 3, dir: -1 }, { index: 2, dir: -1 }]);
 });
+
+test("loopLandFrame: descend lands on the morph's tail frame, ascend on its head", () => {
+  // A morph spans src@0 (frac 0) -> dst@loopTailS (frac 1). Descending (dir>0) lands
+  // on dst at frac 1 -> the base loop must continue from loopTailS. Ascending (dir<0)
+  // lands on src at frac 0 -> the loop must continue from 0 (NOT loopTailS — that was
+  // the D3 reverse-landing jump).
+  assert.equal(S.loopLandFrame(1, 3), 3);    // descend -> tail
+  assert.equal(S.loopLandFrame(-1, 3), 0);   // ascend  -> head
+  // dir 0 (no travel) is treated as a forward/tail landing (the default everywhere else).
+  assert.equal(S.loopLandFrame(0, 3), 3);
+  // honors any tail value
+  assert.equal(S.loopLandFrame(1, 2.5), 2.5);
+  assert.equal(S.loopLandFrame(-1, 2.5), 0);
+});

tools/i18n/catalogs/en.json

@@ -69,7 +69,8 @@
    "longing",
    "yearning",
    "an aching yearning"
-  ]
+  ],
+  "measure.count": "~2T galaxies"
  },
  "cosmos_orion": {
   "detected.nebula": [
@@ -312,6 +313,18 @@
    "terrestrial planet",
    "terrestrial planet · 12,742 km across"
   ],
+  "detected.cloud_band": [
+   "clouds",
+   "weather systems",
+   "cloud systems",
+   "global cloud systems · clouds cover ~67% of Earth"
+  ],
+  "detected.starfield": [
+   "stars",
+   "starfield",
+   "background stars",
+   "background starfield · a rendered backdrop, not to scale"
+  ],
   "feel.serenity": [
    "calm",
    "serenity",
@@ -529,6 +542,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.butte": [
+   "tower",
+   "butte",
+   "rock temple",
+   "rock ‘temple’ · an erosional butte left standing"
   ]
  },
  "sky_greenland_landice": {
@@ -567,6 +586,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.crevasse": [
+   "cracks",
+   "crevasses",
+   "glacial crevasses",
+   "crevasses · the ice fracturing as it flows"
   ]
  },
  "sky_greenland_suture": {
@@ -605,6 +630,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.floe": [
+   "plates",
+   "ice floes",
+   "pack-ice floes",
+   "pack-ice floes · drifting plates of frozen sea"
   ]
  },
  "sky_jungle_amazon": {
@@ -643,6 +674,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.mist": [
+   "haze",
+   "canopy mist",
+   "transpiration haze",
+   "transpiration haze · the forest exhaling water vapor"
   ]
  },
  "sky_jungle_waterfall": {
@@ -681,6 +718,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.spray": [
+   "mist",
+   "spray",
+   "plunge spray",
+   "plunge spray · the river aerosolized on impact"
   ]
  },
  "sky_coast_cliffspain": {
@@ -719,6 +762,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.headland": [
+   "point",
+   "headland",
+   "rock promontory",
+   "promontory · a cliffed arm of land into the sea"
   ]
  },
  "sky_mtn_castlecrags": {
@@ -757,6 +806,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.talus": [
+   "scree",
+   "talus",
+   "talus slope",
+   "talus · frost-shattered rock piled below the crags"
   ]
  },
  "sky_mtn_rocky": {
@@ -795,6 +850,12 @@
    "vertigo",
    "giddiness",
    "a giddy, falling vertigo"
+  ],
+  "detected.snowfield": [
+   "snow",
+   "snowfield",
+   "alpine snowfield",
+   "alpine snowfield · lingering high-elevation snow"
   ]
  },
  "coast_birdrock": {
@@ -833,6 +894,12 @@
    "melancholy",
    "longing",
    "a soft seaward longing"
+  ],
+  "detected.seabirds": [
+   "birds",
+   "seabirds",
+   "nesting seabirds",
+   "seabird colony · the rookery that names the rock"
   ]
  },
  "coast_surfgrass": {
@@ -871,6 +938,12 @@
    "melancholy",
    "longing",
    "a soft seaward longing"
+  ],
+  "detected.tidepool": [
+   "pool",
+   "tidepool",
+   "intertidal pool",
+   "tidepool · a pocket sea bared at low tide"
   ]
  },
  "coast_kelp": {
@@ -909,6 +982,12 @@
    "melancholy",
    "longing",
    "a soft seaward longing"
+  ],
+  "detected.pneumatocyst": [
+   "floats",
+   "gas bladders",
+   "pneumatocysts",
+   "pneumatocysts · gas floats lifting the blades to light"
   ]
  },
  "coast_otters": {
@@ -947,6 +1026,12 @@
    "melancholy",
    "longing",
    "a soft seaward longing"
+  ],
+  "detected.fur": [
+   "fur",
+   "dense fur",
+   "the densest fur",
+   "densest fur on Earth · ~1M hairs/in², no blubber"
   ]
  },
  "coast_kalaloch": {
@@ -985,6 +1070,12 @@
    "melancholy",
    "longing",
    "a soft seaward longing"
+  ],
+  "detected.sunset": [
+   "glow",
+   "sunset",
+   "golden hour",
+   "golden hour · low sun reddened through more air"
   ]
  },
  "coast_seals": {
@@ -1023,6 +1114,12 @@
    "melancholy",
    "longing",
    "a soft seaward longing"
+  ],
+  "detected.whiskers": [
+   "whiskers",
+   "vibrissae",
+   "sensing whiskers",
+   "vibrissae · whiskers that feel prey in murky water"
   ]
  },
  "coast_mist": {
@@ -1061,6 +1158,12 @@
    "melancholy",
    "longing",
    "a soft seaward longing"
+  ],
+  "detected.swell": [
+   "waves",
+   "swell",
+   "ocean swell",
+   "ocean swell · wind-built waves from distant storms"
   ]
  },
  "reef_lionfish": {
@@ -1172,6 +1275,12 @@
    "immersion",
    "absorption",
    "a held, breathless absorption"
+  ],
+  "detected.coral": [
+   "coral",
+   "reef coral",
+   "hard coral",
+   "hard coral · the reef this fish grazes into sand"
   ]
  },
  "reef_coralspacific": {
@@ -1210,6 +1319,12 @@
    "immersion",
    "absorption",
    "a held, breathless absorption"
+  ],
+  "detected.polyp": [
+   "polyps",
+   "coral polyps",
+   "living polyps",
+   "polyps · each a tiny animal, the colony’s builders"
   ]
  },
  "reef_redsea": {
@@ -1399,6 +1514,12 @@
    "dread",
    "foreboding",
    "a slow, cold foreboding"
+  ],
+  "detected.marinesnow": [
+   "specks",
+   "marine snow",
+   "falling detritus",
+   "marine snow · organic debris drifting down from above"
   ]
  },
  "abyss_bigfin": {
@@ -1432,6 +1553,12 @@
    "dread",
    "foreboding",
    "a slow, cold foreboding"
+  ],
+  "detected.arms": [
+   "arms",
+   "elbowed arms",
+   "trailing filaments",
+   "elbowed arms · held out, then trailing meters of thread"
   ]
  },
  "abyss_dandelion": {
@@ -1465,6 +1592,12 @@
    "dread",
    "foreboding",
    "a slow, cold foreboding"
+  ],
+  "detected.tentacle": [
+   "threads",
+   "tentacles",
+   "feeding tentacles",
+   "feeding tentacles · a drifting net for prey"
   ]
  },
  "abyss_octopus": {
@@ -1498,6 +1631,12 @@
    "dread",
    "foreboding",
    "a slow, cold foreboding"
+  ],
+  "detected.arms": [
+   "arms",
+   "eight arms",
+   "sucker-lined arms",
+   "eight arms · sucker-lined, tasting what they touch"
   ]
  },
  "abyss_seapig": {
@@ -1531,6 +1670,12 @@
    "dread",
    "foreboding",
    "a slow, cold foreboding"
+  ],
+  "detected.veil": [
+   "veil",
+   "oral veil",
+   "swimming veil",
+   "oral veil · sweeps sediment, and flaps to swim"
   ]
  }
 }

tools/i18n/catalogs/es.json

@@ -69,7 +69,8 @@
    "anhelo",
    "añoranza",
    "una añoranza punzante"
-  ]
+  ],
+  "measure.count": "~2 billones de galaxias"
  },
  "cosmos_orion": {
   "feel.wonder": [
@@ -312,6 +313,18 @@
    "planeta terrestre",
    "planeta terrestre · 12.742 km de diámetro"
   ],
+  "detected.cloud_band": [
+   "nubes",
+   "sistemas meteorológicos",
+   "sistemas nubosos",
+   "sistemas nubosos globales · las nubes cubren ~67% de la Tierra"
+  ],
+  "detected.starfield": [
+   "estrellas",
+   "campo estelar",
+   "estrellas de fondo",
+   "campo estelar de fondo · un telón renderizado, sin escala"
+  ],
   "feel.serenity": [
    "calma",
    "serenidad",
@@ -529,6 +542,12 @@
    "estratos de roca",
    "lechos sedimentarios",
    "estratos · épocas de sedimentación apiladas"
+  ],
+  "detected.butte": [
+   "torre",
+   "cerro testigo",
+   "templo de roca",
+   "‘templo’ de roca · un cerro testigo de la erosión"
   ]
  },
  "sky_greenland_landice": {
@@ -567,6 +586,12 @@
    "nevero",
    "neviza",
    "neviza · nieve vieja que se compacta hacia hielo glaciar"
+  ],
+  "detected.crevasse": [
+   "grietas",
+   "grietas",
+   "grietas glaciares",
+   "grietas · el hielo fracturándose al fluir"
   ]
  },
  "sky_greenland_suture": {
@@ -605,6 +630,12 @@
    "canal",
    "canal abierto",
    "canal · una fractura de agua abierta entre témpanos"
+  ],
+  "detected.floe": [
+   "placas",
+   "témpanos",
+   "témpanos de banquisa",
+   "témpanos · placas de mar congelado a la deriva"
   ]
  },
  "sky_jungle_amazon": {
@@ -643,6 +674,12 @@
    "árbol alto",
    "árbol emergente",
    "emergente · un gigante que rompe sobre el techo del dosel"
+  ],
+  "detected.mist": [
+   "bruma",
+   "bruma del dosel",
+   "bruma de transpiración",
+   "bruma de transpiración · el bosque exhalando vapor"
   ]
  },
  "sky_jungle_waterfall": {
@@ -681,6 +718,12 @@
    "dosel de la jungla",
    "dosel selvático",
    "dosel · bosque denso que abarrota la garganta"
+  ],
+  "detected.spray": [
+   "rocío",
+   "aerosol",
+   "rocío de caída",
+   "rocío de caída · el río pulverizado al impactar"
   ]
  },
  "sky_coast_cliffspain": {
@@ -719,6 +762,12 @@
    "rompiente",
    "oleaje rompiente",
    "oleaje rompiente · el océano que encuentra la piedra"
+  ],
+  "detected.headland": [
+   "punta",
+   "promontorio",
+   "promontorio rocoso",
+   "promontorio · un brazo de tierra acantilado en el mar"
   ]
  },
  "sky_mtn_castlecrags": {
@@ -757,6 +806,12 @@
    "bosque de coníferas",
    "bosque montano",
    "bosque montano · cubriendo las laderas bajo los riscos"
+  ],
+  "detected.talus": [
+   "pedrera",
+   "talud",
+   "talud de derrubios",
+   "talud · roca rota por el hielo amontonada bajo los riscos"
   ]
  },
  "sky_mtn_rocky": {
@@ -795,6 +850,12 @@
    "tundra alpina",
    "tundra alpina",
    "tundra alpina · plantas en cojín bajas sobre los árboles"
+  ],
+  "detected.snowfield": [
+   "nieve",
+   "nevero",
+   "nevero alpino",
+   "nevero alpino · nieve persistente de gran altitud"
   ]
  },
  "coast_birdrock": {
@@ -833,6 +894,12 @@
    "melancolía",
    "anhelo",
    "un suave anhelo hacia el mar"
+  ],
+  "detected.seabirds": [
+   "aves",
+   "aves marinas",
+   "aves marinas anidando",
+   "colonia de aves marinas · el criadero que da nombre a la roca"
   ]
  },
  "coast_surfgrass": {
@@ -871,6 +938,12 @@
    "melancolía",
    "anhelo",
    "un suave anhelo hacia el mar"
+  ],
+  "detected.tidepool": [
+   "charca",
+   "poza de marea",
+   "poza intermareal",
+   "poza de marea · un mar en miniatura al bajar la marea"
   ]
  },
  "coast_kelp": {
@@ -909,6 +982,12 @@
    "lámina",
    "fronda de alga",
    "fronda · flotadores llenos de gas la mantienen erguida"
+  ],
+  "detected.pneumatocyst": [
+   "flotadores",
+   "vejigas de gas",
+   "neumatocistos",
+   "neumatocistos · flotadores de gas que alzan las hojas a la luz"
   ]
  },
  "coast_otters": {
@@ -947,6 +1026,12 @@
    "estuario",
    "estero de marea",
    "estero de marea · aguas resguardadas de crianza"
+  ],
+  "detected.fur": [
+   "pelaje",
+   "pelaje denso",
+   "el pelaje más denso",
+   "el pelaje más denso de la Tierra · ~1 M de pelos/in², sin grasa"
   ]
  },
  "coast_kalaloch": {
@@ -985,6 +1070,12 @@
    "farallón",
    "farallón costero",
    "farallón · roca residual tallada por las olas"
+  ],
+  "detected.sunset": [
+   "resplandor",
+   "atardecer",
+   "hora dorada",
+   "hora dorada · el sol bajo enrojecido por más atmósfera"
   ]
  },
  "coast_seals": {
@@ -1023,6 +1114,12 @@
    "roca de descanso",
    "roca intermareal",
    "descansadero · una repisa de descanso bañada por la marea"
+  ],
+  "detected.whiskers": [
+   "bigotes",
+   "vibrisas",
+   "bigotes sensores",
+   "vibrisas · bigotes que detectan presas en agua turbia"
   ]
  },
  "coast_mist": {
@@ -1061,6 +1158,12 @@
    "roca de orilla",
    "roca costera",
    "roca costera · el borde firme de la tierra"
+  ],
+  "detected.swell": [
+   "olas",
+   "mar de fondo",
+   "oleaje de fondo",
+   "mar de fondo · olas formadas por tormentas lejanas"
   ]
  },
  "reef_lionfish": {
@@ -1172,6 +1275,12 @@
    "inmersión",
    "absorción",
    "una absorción contenida y sin aliento"
+  ],
+  "detected.coral": [
+   "coral",
+   "coral de arrecife",
+   "coral duro",
+   "coral duro · el arrecife que este pez muele en arena"
   ]
  },
  "reef_coralspacific": {
@@ -1210,6 +1319,12 @@
    "inmersión",
    "absorción",
    "una absorción contenida y sin aliento"
+  ],
+  "detected.polyp": [
+   "pólipos",
+   "pólipos de coral",
+   "pólipos vivos",
+   "pólipos · cada uno un animal diminuto, constructores de la colonia"
   ]
  },
  "reef_redsea": {
@@ -1399,6 +1514,12 @@
    "pavor",
    "presagio",
    "un presagio lento y frío"
+  ],
+  "detected.marinesnow": [
+   "motas",
+   "nieve marina",
+   "detrito que cae",
+   "nieve marina · restos orgánicos que descienden desde arriba"
   ]
  },
  "abyss_bigfin": {
@@ -1432,7 +1553,13 @@
    "Magnapinna",
    "Magnapinna · brazos acodados que se extienden metros en la oscuridad"
   ],
-  "measure.depth": "−2.000 m"
+  "measure.depth": "−2.000 m",
+  "detected.arms": [
+   "brazos",
+   "brazos acodados",
+   "filamentos colgantes",
+   "brazos acodados · extendidos y luego colgando metros de hilo"
+  ]
  },
  "abyss_dandelion": {
   "feel.unease": [
@@ -1465,7 +1592,13 @@
    "sifonóforo diente de león",
    "Rhodaliidae · una colonia de clones anclada al lecho marino"
   ],
-  "measure.depth": "−2.500 m"
+  "measure.depth": "−2.500 m",
+  "detected.tentacle": [
+   "hilos",
+   "tentáculos",
+   "tentáculos de caza",
+   "tentáculos de caza · una red a la deriva para atrapar presas"
+  ]
  },
  "abyss_octopus": {
   "feel.unease": [
@@ -1498,7 +1631,13 @@
    "Graneledone",
    "Graneledone boreopacifica · incuba sus huevos durante ~4,5 años"
   ],
-  "measure.depth": "−2.500 m"
+  "measure.depth": "−2.500 m",
+  "detected.arms": [
+   "brazos",
+   "ocho brazos",
+   "brazos con ventosas",
+   "ocho brazos · con ventosas que saborean lo que tocan"
+  ]
  },
  "abyss_seapig": {
   "feel.unease": [
@@ -1531,6 +1670,12 @@
    "Enypniastes eximia",
    "Enypniastes · un pepino de mar nadador, el “pollo sin cabeza”"
   ],
-  "measure.depth": "−2.700 m"
+  "measure.depth": "−2.700 m",
+  "detected.veil": [
+   "velo",
+   "velo oral",
+   "velo natatorio",
+   "velo oral · barre el sedimento y aletea para nadar"
+  ]
  }
 }

tools/i18n/catalogs/fr.json

@@ -69,7 +69,8 @@
    "désir",
    "aspiration",
    "une aspiration douloureuse"
-  ]
+  ],
+  "measure.count": "~2 000 milliards de galaxies"
  },
  "cosmos_orion": {
   "feel.wonder": [
@@ -312,6 +313,18 @@
    "planète tellurique",
    "planète tellurique · 12 742 km de diamètre"
   ],
+  "detected.cloud_band": [
+   "nuages",
+   "systèmes météo",
+   "systèmes nuageux",
+   "systèmes nuageux planétaires · les nuages couvrent ~67% de la Terre"
+  ],
+  "detected.starfield": [
+   "étoiles",
+   "champ d’étoiles",
+   "étoiles d’arrière-plan",
+   "champ d’étoiles de fond · un décor rendu, hors échelle"
+  ],
   "feel.serenity": [
    "calme",
    "sérénité",
@@ -529,6 +542,12 @@
    "strates rocheuses",
    "bancs sédimentaires",
    "strates · des époques de dépôt empilées"
+  ],
+  "detected.butte": [
+   "tour",
+   "butte-témoin",
+   "temple rocheux",
+   "‘temple’ rocheux · une butte-témoin laissée par l’érosion"
   ]
  },
  "sky_greenland_landice": {
@@ -567,6 +586,12 @@
    "champ de neige",
    "névé",
    "névé · vieille neige se compactant en glace glaciaire"
+  ],
+  "detected.crevasse": [
+   "fissures",
+   "crevasses",
+   "crevasses glaciaires",
+   "crevasses · la glace se fracture en s’écoulant"
   ]
  },
  "sky_greenland_suture": {
@@ -605,6 +630,12 @@
    "chenal",
    "chenal libre",
    "chenal · une fracture d'eau libre entre les floes"
+  ],
+  "detected.floe": [
+   "plaques",
+   "floes",
+   "floes de banquise",
+   "floes · plaques de mer gelée à la dérive"
   ]
  },
  "sky_jungle_amazon": {
@@ -643,6 +674,12 @@
    "grand arbre",
    "arbre émergent",
    "émergent · un géant perçant au-dessus de la canopée"
+  ],
+  "detected.mist": [
+   "brume",
+   "brume de canopée",
+   "brume de transpiration",
+   "brume de transpiration · la forêt exhalant sa vapeur"
   ]
  },
  "sky_jungle_waterfall": {
@@ -681,6 +718,12 @@
    "canopée de jungle",
    "canopée de forêt tropicale",
    "canopée · forêt dense pressée autour de la gorge"
+  ],
+  "detected.spray": [
+   "embruns",
+   "embruns",
+   "embruns de chute",
+   "embruns de chute · la rivière pulvérisée à l’impact"
   ]
  },
  "sky_coast_cliffspain": {
@@ -719,6 +762,12 @@
    "ressac",
    "houle déferlante",
    "houle déferlante · l'océan à la rencontre de la pierre"
+  ],
+  "detected.headland": [
+   "pointe",
+   "promontoire",
+   "promontoire rocheux",
+   "promontoire · un bras de terre escarpé dans la mer"
   ]
  },
  "sky_mtn_castlecrags": {
@@ -757,6 +806,12 @@
    "forêt de conifères",
    "forêt montagnarde",
    "forêt montagnarde · habillant les pentes sous les pics"
+  ],
+  "detected.talus": [
+   "éboulis",
+   "talus",
+   "talus d’éboulis",
+   "éboulis · roches gélifractées entassées sous les aiguilles"
   ]
  },
  "sky_mtn_rocky": {
@@ -795,6 +850,12 @@
    "toundra alpine",
    "toundra alpine",
    "toundra alpine · plantes en coussin basses au-dessus des arbres"
+  ],
+  "detected.snowfield": [
+   "neige",
+   "névé",
+   "névé alpin",
+   "névé alpin · neige persistante de haute altitude"
   ]
  },
  "coast_birdrock": {
@@ -833,6 +894,12 @@
    "mélancolie",
    "langueur",
    "une douce langueur tournée vers le large"
+  ],
+  "detected.seabirds": [
+   "oiseaux",
+   "oiseaux marins",
+   "oiseaux marins nicheurs",
+   "colonie d’oiseaux marins · la rookerie qui nomme le rocher"
   ]
  },
  "coast_surfgrass": {
@@ -871,6 +938,12 @@
    "mélancolie",
    "langueur",
    "une douce langueur tournée vers le large"
+  ],
+  "detected.tidepool": [
+   "mare",
+   "cuvette de marée",
+   "mare intertidale",
+   "cuvette de marée · une mer de poche découverte à marée basse"
   ]
  },
  "coast_kelp": {
@@ -909,6 +982,12 @@
    "lame",
    "fronde de varech",
    "fronde · des flotteurs remplis de gaz la maintiennent droite"
+  ],
+  "detected.pneumatocyst": [
+   "flotteurs",
+   "vésicules à gaz",
+   "pneumatocystes",
+   "pneumatocystes · des flotteurs à gaz qui hissent les lames vers la lumière"
   ]
  },
  "coast_otters": {
@@ -947,6 +1026,12 @@
    "estuaire",
    "chenal de marée",
    "chenal de marée · eaux de nourricerie abritées"
+  ],
+  "detected.fur": [
+   "fourrure",
+   "fourrure dense",
+   "la fourrure la plus dense",
+   "la fourrure la plus dense au monde · ~1 M de poils/in², sans graisse"
   ]
  },
  "coast_kalaloch": {
@@ -985,6 +1070,12 @@
    "aiguille marine",
    "aiguille côtière",
    "aiguille marine · roche résiduelle taillée par les vagues"
+  ],
+  "detected.sunset": [
+   "lueur",
+   "coucher de soleil",
+   "heure dorée",
+   "heure dorée · le soleil bas rougi par plus d’atmosphère"
   ]
  },
  "coast_seals": {
@@ -1023,6 +1114,12 @@
    "rocher reposoir",
    "rocher intertidal",
    "reposoir · une corniche de repos balayée par la marée"
+  ],
+  "detected.whiskers": [
+   "moustaches",
+   "vibrisses",
+   "moustaches sensorielles",
+   "vibrisses · des moustaches qui sentent les proies en eau trouble"
   ]
  },
  "coast_mist": {
@@ -1061,6 +1158,12 @@
    "rocher de rivage",
    "rocher côtier",
    "rocher côtier · le bord dressé de la terre"
+  ],
+  "detected.swell": [
+   "vagues",
+   "houle",
+   "houle océanique",
+   "houle · des vagues nées de tempêtes lointaines"
   ]
  },
  "reef_lionfish": {
@@ -1172,6 +1275,12 @@
    "immersion",
    "absorption",
    "une absorption retenue, à couper le souffle"
+  ],
+  "detected.coral": [
+   "corail",
+   "corail récifal",
+   "corail dur",
+   "corail dur · le récif que ce poisson broie en sable"
   ]
  },
  "reef_coralspacific": {
@@ -1210,6 +1319,12 @@
    "immersion",
    "absorption",
    "une absorption retenue, à couper le souffle"
+  ],
+  "detected.polyp": [
+   "polypes",
+   "polypes coralliens",
+   "polypes vivants",
+   "polypes · chacun un animal minuscule, bâtisseurs de la colonie"
   ]
  },
  "reef_redsea": {
@@ -1399,6 +1514,12 @@
    "effroi",
    "pressentiment",
    "un pressentiment lent et glacé"
+  ],
+  "detected.marinesnow": [
+   "points",
+   "neige marine",
+   "détritus tombants",
+   "neige marine · débris organiques descendant des couches supérieures"
   ]
  },
  "abyss_bigfin": {
@@ -1432,7 +1553,13 @@
    "Magnapinna",
    "Magnapinna · des bras coudés traînant sur des mètres dans l'obscurité"
   ],
-  "measure.depth": "−2 000 m"
+  "measure.depth": "−2 000 m",
+  "detected.arms": [
+   "bras",
+   "bras coudés",
+   "filaments traînants",
+   "bras coudés · tendus puis traînant des mètres de fil"
+  ]
  },
  "abyss_dandelion": {
   "feel.unease": [
@@ -1465,7 +1592,13 @@
    "siphonophore pissenlit",
    "Rhodaliidae · une colonie de clones amarrée au fond marin"
   ],
-  "measure.depth": "−2 500 m"
+  "measure.depth": "−2 500 m",
+  "detected.tentacle": [
+   "fils",
+   "tentacules",
+   "tentacules de capture",
+   "tentacules de capture · un filet dérivant pour les proies"
+  ]
  },
  "abyss_octopus": {
   "feel.unease": [
@@ -1498,7 +1631,13 @@
    "Graneledone",
    "Graneledone boreopacifica · couve ses œufs pendant ~4,5 ans"
   ],
-  "measure.depth": "−2 500 m"
+  "measure.depth": "−2 500 m",
+  "detected.arms": [
+   "bras",
+   "huit bras",
+   "bras à ventouses",
+   "huit bras · garnis de ventouses qui goûtent ce qu’elles touchent"
+  ]
  },
  "abyss_seapig": {
   "feel.unease": [
@@ -1531,6 +1670,12 @@
    "Enypniastes eximia",
    "Enypniastes · un concombre de mer nageur, le “poulet sans tête”"
   ],
-  "measure.depth": "−2 700 m"
+  "measure.depth": "−2 700 m",
+  "detected.veil": [
+   "voile",
+   "voile oral",
+   "voile natatoire",
+   "voile oral · balaie le sédiment et bat pour nager"
+  ]
  }
 }

tools/i18n/catalogs/ja.json

@@ -69,7 +69,8 @@
    "憧れ",
    "切望",
    "胸を締めつける切望"
-  ]
+  ],
+  "measure.count": "約2兆個の銀河"
  },
  "cosmos_orion": {
   "feel.wonder": [
@@ -312,6 +313,18 @@
    "岩石惑星",
    "岩石惑星 · 直径12,742 km"
   ],
+  "detected.cloud_band": [
+   "雲",
+   "気象システム",
+   "雲システム",
+   "地球規模の雲システム · 雲は地表の約67%を覆う"
+  ],
+  "detected.starfield": [
+   "星",
+   "星野",
+   "背景の星",
+   "背景の星野 · 描画された背景で実寸ではない"
+  ],
   "feel.serenity": [
    "穏やか",
    "静けさ",
@@ -529,6 +542,12 @@
    "岩層",
    "堆積層",
    "地層 · 積み重なった堆積の時代"
+  ],
+  "detected.butte": [
+   "塔",
+   "残丘",
+   "岩の神殿",
+   "岩の‘神殿’ · 浸食に取り残された残丘"
   ]
  },
  "sky_greenland_landice": {
@@ -567,6 +586,12 @@
    "雪原",
    "フィルン",
    "フィルン · 氷河の氷へと締まっていく古い雪"
+  ],
+  "detected.crevasse": [
+   "亀裂",
+   "クレバス",
+   "氷河の裂け目",
+   "クレバス · 流れる氷が割れてできた裂け目"
   ]
  },
  "sky_greenland_suture": {
@@ -605,6 +630,12 @@
    "水路",
    "リード",
    "リード · 氷盤の間に開いた水の裂け目"
+  ],
+  "detected.floe": [
+   "板状氷",
+   "氷盤",
+   "流氷の氷盤",
+   "氷盤 · 漂う凍った海の板"
   ]
  },
  "sky_jungle_amazon": {
@@ -643,6 +674,12 @@
    "高い木",
    "突出木",
    "突出木 · 樹冠の天井を突き抜ける巨木"
+  ],
+  "detected.mist": [
+   "もや",
+   "林冠のもや",
+   "蒸散のもや",
+   "蒸散のもや · 森が吐き出す水蒸気"
   ]
  },
  "sky_jungle_waterfall": {
@@ -681,6 +718,12 @@
    "ジャングルの樹冠",
    "熱帯雨林の樹冠",
    "樹冠 · 峡谷に密集する濃い森"
+  ],
+  "detected.spray": [
+   "水しぶき",
+   "しぶき",
+   "落下のしぶき",
+   "落下のしぶき · 衝突で霧化した川"
   ]
  },
  "sky_coast_cliffspain": {
@@ -719,6 +762,12 @@
    "打ち寄せる波",
    "砕けるうねり",
    "砕けるうねり · 海が岩に出会う"
+  ],
+  "detected.headland": [
+   "岬",
+   "岬",
+   "岩の岬",
+   "岬 · 海へ突き出す断崖の地"
   ]
  },
  "sky_mtn_castlecrags": {
@@ -757,6 +806,12 @@
    "針葉樹林",
    "山地林",
    "山地林 · 岩峰の下の斜面を覆う"
+  ],
+  "detected.talus": [
+   "岩屑",
+   "タルス",
+   "岩屑の斜面",
+   "タルス · 凍結破砕した岩が岩峰の下に堆積"
   ]
  },
  "sky_mtn_rocky": {
@@ -795,6 +850,12 @@
    "ツンドラ",
    "高山ツンドラ",
    "高山ツンドラ · 樹林の上に育つ低いクッション状の植物"
+  ],
+  "detected.snowfield": [
+   "雪",
+   "雪原",
+   "高山の雪原",
+   "高山の雪原 · 標高の高い場所に残る雪"
   ]
  },
  "coast_birdrock": {
@@ -833,6 +894,12 @@
    "憂い",
    "恋しさ",
    "海へと向かう柔らかな恋しさ"
+  ],
+  "detected.seabirds": [
+   "鳥",
+   "海鳥",
+   "営巣する海鳥",
+   "海鳥のコロニー · 岩の名の由来となる集団繁殖地"
   ]
  },
  "coast_surfgrass": {
@@ -871,6 +938,12 @@
    "憂い",
    "恋しさ",
    "海へと向かう柔らかな恋しさ"
+  ],
+  "detected.tidepool": [
+   "潮だまり",
+   "タイドプール",
+   "潮間帯の池",
+   "潮だまり · 干潮で現れる小さな海"
   ]
  },
  "coast_kelp": {
@@ -909,6 +982,12 @@
    "葉状体",
    "ケルプの葉",
    "葉状部 · ガスを含んだ浮き袋が直立させる"
+  ],
+  "detected.pneumatocyst": [
+   "浮き",
+   "気胞",
+   "気胞（ニューマトシスト）",
+   "気胞 · 葉を光へ持ち上げるガスの浮き"
   ]
  },
  "coast_otters": {
@@ -947,6 +1026,12 @@
    "河口",
    "潮汐の入り江",
    "潮の入り江 · 守られた育成の水域"
+  ],
+  "detected.fur": [
+   "毛皮",
+   "密な毛皮",
+   "世界一密な毛皮",
+   "世界一密な毛皮 · 約100万本/in²、脂肪層なし"
   ]
  },
  "coast_kalaloch": {
@@ -985,6 +1070,12 @@
    "海食柱",
    "海岸の海食柱",
    "海食柱 · 波に削り残された岩"
+  ],
+  "detected.sunset": [
+   "輝き",
+   "夕焼け",
+   "ゴールデンアワー",
+   "ゴールデンアワー · 大気を長く通り赤らむ低い太陽"
   ]
  },
  "coast_seals": {
@@ -1023,6 +1114,12 @@
    "上陸岩",
    "潮間帯の岩",
    "上陸地 · 潮に洗われる休息の岩棚"
+  ],
+  "detected.whiskers": [
+   "ひげ",
+   "触毛",
+   "感覚のひげ",
+   "触毛 · 濁った水中で獲物を感じ取るひげ"
   ]
  },
  "coast_mist": {
@@ -1061,6 +1158,12 @@
    "岸の岩",
    "海岸の岩",
    "海岸の岩 · 陸の立つ縁"
+  ],
+  "detected.swell": [
+   "波",
+   "うねり",
+   "海のうねり",
+   "うねり · 遠くの嵐が生んだ波"
   ]
  },
  "reef_lionfish": {
@@ -1172,6 +1275,12 @@
    "没入",
    "没頭",
    "息を呑む没頭"
+  ],
+  "detected.coral": [
+   "サンゴ",
+   "礁サンゴ",
+   "造礁サンゴ",
+   "造礁サンゴ · この魚が削って砂にする礁"
   ]
  },
  "reef_coralspacific": {
@@ -1210,6 +1319,12 @@
    "没入",
    "没頭",
    "息を呑む没頭"
+  ],
+  "detected.polyp": [
+   "ポリプ",
+   "サンゴのポリプ",
+   "生きたポリプ",
+   "ポリプ · 一つ一つが小さな動物、群体の建設者"
   ]
  },
  "reef_redsea": {
@@ -1399,6 +1514,12 @@
    "恐れ",
    "胸騒ぎ",
    "ゆっくりと冷たい胸騒ぎ"
+  ],
+  "detected.marinesnow": [
+   "粒子",
+   "マリンスノー",
+   "落下する有機物",
+   "マリンスノー · 上層から沈む有機物の屑"
   ]
  },
  "abyss_bigfin": {
@@ -1432,7 +1553,13 @@
    "Magnapinna",
    "Magnapinna · 肘のように曲がる腕を闇へ何メートルも垂らす"
   ],
-  "measure.depth": "−2,000 m"
+  "measure.depth": "−2,000 m",
+  "detected.arms": [
+   "腕",
+   "肘状の腕",
+   "垂れ下がる糸",
+   "肘状の腕 · 横に張り出し、数メートルの糸を引く"
+  ]
  },
  "abyss_dandelion": {
   "feel.unease": [
@@ -1465,7 +1592,13 @@
    "タンポポクダクラゲ",
    "Rhodaliidae · 海底につながれたクローンの群体"
   ],
-  "measure.depth": "−2,500 m"
+  "measure.depth": "−2,500 m",
+  "detected.tentacle": [
+   "糸",
+   "触手",
+   "捕食の触手",
+   "捕食の触手 · 獲物を捕らえる漂う網"
+  ]
  },
  "abyss_octopus": {
   "feel.unease": [
@@ -1498,7 +1631,13 @@
    "Graneledone",
    "Graneledone boreopacifica · 卵を約4.5年抱き続ける"
   ],
-  "measure.depth": "−2,500 m"
+  "measure.depth": "−2,500 m",
+  "detected.arms": [
+   "腕",
+   "八本の腕",
+   "吸盤の並ぶ腕",
+   "八本の腕 · 触れたものを味わう吸盤付き"
+  ]
  },
  "abyss_seapig": {
   "feel.unease": [
@@ -1531,6 +1670,12 @@
    "Enypniastes eximia",
    "Enypniastes · 泳ぐナマコ、「頭のない鶏」"
   ],
-  "measure.depth": "−2,700 m"
+  "measure.depth": "−2,700 m",
+  "detected.veil": [
+   "ヴェール",
+   "口前のヴェール",
+   "遊泳用のヴェール",
+   "口前のヴェール · 堆積物を掃き、羽ばたいて泳ぐ"
+  ]
  }
 }