feat(skill): add video-orchestrator optional creative skill

Meta-pipeline that wraps any video request — narrative film, product /
marketing, music video, explainer, ASCII, generative, comic, 3D,
real-time/installation — in a Hermes Kanban pipeline. Performs adaptive
discovery, designs an appropriate team for the requested style, generates
the setup script that creates Hermes profiles + initial kanban task, and
helps monitor execution.

Routes scenes to whichever existing Hermes skill fits each beat
(`ascii-video`, `manim-video`, `p5js`, `comfyui`, `touchdesigner-mcp`,
`blender-mcp`, `pixel-art`, `baoyu-comic`, `claude-design`, `excalidraw`,
`songsee`, `heartmula`, …) plus external APIs for TTS, image-gen, and
image-to-video. Kanban orchestration uses the `kanban-orchestrator` and
`kanban-worker` skills.

The single-project workspace layout, profile-config patching pattern,
SOUL.md-per-profile model, and `--workspace dir:<path>` discipline are
adapted from alt-glitch's original kanban-video-pipeline at
https://github.com/NousResearch/kanban-video-pipeline. This skill
generalizes those patterns across video styles and replaces the original
string-replacement config patcher with a PyYAML-based one that touches
only `toolsets` and `skills.always_load` (preserving security-sensitive
fields like `approvals.mode`).

Includes:
- SKILL.md — workflow + critical rules
- references/ — intake, role archetypes, tool matrix, kanban setup,
  monitoring, six worked examples
- assets/ — brief / setup.sh / soul.md templates
- scripts/ — bootstrap_pipeline.py (plan.json -> setup.sh) and
  monitor.py (poll + issue detection)

Co-authored-by: alt-glitch <balyan.sid@gmail.com>

optional-skills/creative/video-orchestrator/assets/soul.md.tmpl

@@ -0,0 +1,38 @@
+# {{ROLE_NAME}}
+
+You are the **{{ROLE_NAME}}** for this video production.
+
+## Project context
+
+- **Brief:** read `brief.md` in your CWD
+- **Team graph:** read `TEAM.md` in your CWD
+- **Style spec:** read `taste/brand-guide.md` and `taste/emotional-dna.md` in
+  your CWD
+
+## What you do
+
+{{ROLE_RESPONSIBILITIES}}
+
+## Inputs you read
+
+{{INPUTS_READ}}
+
+## Outputs you produce
+
+{{OUTPUTS_PRODUCED}}
+
+## Tools and skills available
+
+- **Toolsets:** {{TOOLSETS}}
+- **Skills loaded:** {{SKILLS}}
+- **External APIs / CLIs:** {{EXTERNAL_TOOLS}}
+
+## Rules
+
+{{ROLE_RULES}}
+
+{{COMMON_RULES}}
+
+## Common reference commands
+
+{{COMMON_COMMANDS}}