t27f: reel_factory.t27 -- content features to a unique scene plan per item (Closes #10561)

.claude/skills/t27f/SKILL.md

@@ -68,6 +68,7 @@ the reels. Describing T27F as #1677 is the error this section exists to stop (ow
 | Renderer in the Trinity UI | gHashTag/trinity | **missing**; no T27F widget is live |
 | Application: topic map (#1677) | `specs/t27f/topic_engine.t27`, `topic_reel.t27` | spec; procedure below |
 | Application: reels and deck | `specs/t27f/reel.t27`, `deck.t27`, `reel_*.t27` | spec; two reels |
+| Application: content factory (epic t27#10560) | `specs/t27f/reel_factory.t27` (t27#10561) | spec with tests: an item's code and title, read keyword by keyword, give 11 features. Those pick 1 of 12 scene archetypes (best pair first, cap 4, no repeat within 2 items, then the least-used generic scene) plus an accent, a motion, a layout and 8 output formats. No renderer draws a plan yet (R3), and `lesson_reel` still draws token_floor (R4). Lessons: read the plan's spread over the whole course before trusting it. A greedy walk in course order gave 7 lessons one scene. Code counts alone handed lesson 8 the tests scene over "A test block". A printing `main` makes t27b reject the spec |
 | Related | trinity#1647 dashboards, #1652 MVP research, #1653 three skills, #1655 evolution runtime | open |
 
 When asked "how is T27F going", report against the core rows first. Progress on the applications

.trinity/seals/t27f_reel_factory.json

@@ -0,0 +1,33 @@
+{
+  "built_by": "t27c-bootstrap@0.5.2+9448ab4be",
+  "closure": [
+    {
+      "spec": "specs/t27f/reel_topics.t27",
+      "spec_hash": "sha256:7c1762cde96524791711594d23f880fbad1f497a499277710f1fd61d52d50157"
+    }
+  ],
+  "config": "gen=c,rust,verilog,zig;tests=zig",
+  "gen_hash_c": "sha256:b6a88603a9a3556fd210b37e84a10411e684046c214ea485c0d0721744e8aaf1",
+  "gen_hash_rust": "sha256:d84c9aadc6029a4b5f06179f4f82cb1270d0b96d3fb6bb57d9b2862e046fb94d",
+  "gen_hash_verilog": "sha256:85e0ff83e7b9e9ce54d8ad183f10e31346ab2332749d6f25ee1939f43e23abff",
+  "gen_hash_zig": "sha256:c9649bc6a482a56d1986007ae120166bf7488a0f084a02ca0ec2464365970801",
+  "module": "reel_factory",
+  "ring": 12,
+  "seal_schema": 2,
+  "sealed_at": "2026-10-18T17:31:29Z",
+  "sealed_by": "t27c-bootstrap@0.5.2",
+  "spec_hash": "sha256:96099d764ba86fa3ef2c29d81c3838ce255bfd3b3abbd37b27cb86e4bca91012",
+  "spec_path": "specs/t27f/reel_factory.t27",
+  "tests": {
+    "failed": 0,
+    "failing": [],
+    "forced": false,
+    "passed": 8,
+    "total": 8,
+    "vacuous": 0
+  },
+  "toolchain": {
+    "test_runner": "sha256:1982ae948e24d00c5d221ccec12dfce1eb01204b53e37b0f857f93b16d64629d",
+    "zig": "0.16.0"
+  }
+}

docs/reports/t27b_expectations.json

@@ -1447,6 +1447,7 @@
   {"path": "specs/t27f/pbr_sphere.t27", "t27b": "pass"},
   {"path": "specs/t27f/quest.t27", "t27b": "pass"},
   {"path": "specs/t27f/reel.t27", "t27b": "pass"},
+  {"path": "specs/t27f/reel_factory.t27", "t27b": "pass"},
   {"path": "specs/t27f/reel_gf16_nmse.t27", "t27b": "pass"},
   {"path": "specs/t27f/reel_marketing.t27", "t27b": "pass"},
   {"path": "specs/t27f/reel_particles.t27", "t27b": "blocked", "blocker": "ExprCall(@sin)", "reason": "unimplemented"},