feat: clothing lane, character sources, and DCC bridges

Bulk import of the working lanes that were living untracked on the PC.

Content:
- characters/  Lena/male body lanes, bakes, texture work, run logs
- clothing/    garment pipeline, configs, gates, contract docs
- garments/    MD-authored garment sources (.zprj/.zpac)
- UAL-Lib/     Universal Animation Library 2 source (.blend/.fbx/.glb)
- tools/       blender_bridge, iclone_bridge, md_bridge, tailor, glm_agent
- docs/, plans/, dev/, .agents/plans/

Repo hygiene:
- .gitattributes: LFS now covers .blend, .zprj, .zpac, .obj, .npy and the
  Reallusion .iAvatar/.ccAvatar/.ccRestore containers. Without this the
  ~3.8 GB in this commit would land as raw blobs. .png/.jpg are left out
  on purpose — ~250 are already tracked raw and converting them would
  rewrite every one without shrinking history.
- .gitignore: exclude /accurig/ (~1 GB AccuRig program files, redistributable
  from Reallusion, nothing authored here) and /dev/null/ (git-lfs hook copies
  dropped by a `>/dev/null` redirect on Windows).

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

characters/female/lena_nude/hires_claude/seams.log

@@ -0,0 +1,44 @@
+00:02.047  blend            | Read blend: "C:\Users\Jeremy\tinqs\animation\characters\female\lena_nude\hires_claude\10_welded.blend"
+[seam    0.3s] body 'tripo_node_9701d6b7-20ea-449d-8637-2fc9d4bc199c' 860389v 1721808f
+[seam   29.7s] decimated -> 42529v 86090f
+axes up=z lr=x fb=y   height 0.9793 units
+LANDMARKS  neck_u 0.825  hip_u 0.415  ankle_u 0.125  arm_in 0.350  wrist 0.927   (fractions of height / half-span)
+  arm centre u 0.686   leg centres |s| 0.180 / 0.178
+  seam 'ankle rings': 327 edges
+  seam 'arm back line': 249 edges
+  seam 'back midline': 326 edges
+  seam 'hip ring': 417 edges
+  seam 'leg inner line': 142 edges
+  seam 'neck ring': 134 edges
+  seam 'shoulder rings': 305 edges
+  seam 'wrist rings': 357 edges
+[seam   31.3s] marked 2257 seam edges
+[seam   36.7s] unwrapped + packed
+
+=== NEW ATLAS  (Tripo baseline in brackets) ===
+islands 924  [5870]      99%-of-area islands 10  [84]
+coverage 55.0%  [62.0]      confetti <20 faces 910  [5763]
+texel density 2.05..2.05 px/mm -> 1.00x spread  [1.8x]
+per-triangle area-scale vs median: p05 0.08  p95 3.73  p99 5.58   (1.0 = undistorted)
+
+the charts:      #    faces   uv_area%    3D cm2   px/mm   where
+     796    27399    20.856    8316.8    2.05   torso mid
+     781     6647     6.448    2571.5    2.05   leg L
+     439     6517     6.442    2568.8    2.05   leg R
+     626    13751     6.394    2549.7    2.05   head mid
+     123     7282     3.957    1577.8    2.05   arm R
+     889     7482     3.953    1576.5    2.05   arm L
+     795     6530     3.107    1238.9    2.05   foot L
+     282     6516     3.094    1233.8    2.05   foot R
+      32      616     0.128      51.1    2.05   hand R
+     923      615     0.124      49.5    2.05   hand L
+      30      497     0.111      44.4    2.05   hand R
+     922      472     0.108      43.2    2.05   hand L
+      28      416     0.081      32.2    2.05   hand R
+     917      370     0.076      30.3    2.05   hand L
+Info: Saved as "seamed.blend"
+[seam   44.9s] wrote C:\Users\Jeremy\tinqs\animation\characters\female\lena_nude\hires_claude\probe_seams\charts.png + seamed.blend
+SEAMS_DONE
+Blender 5.1.2 (hash ec6e62d40fa9 built 2026-05-19 01:37:34)
+
+Blender quit