docs(skills): salvage dropped trigger content into skill bodies

For 14 of 74 compressed skills, the original description contained
trigger keywords, technique counts, attribution, or use-case phrases
not covered by the existing body content. Prepends a 'When to use' /
'What's inside' block near the top so the agent still has the full
context when the skill is loaded.

Skills salvaged:
- codex, ascii-video, creative-ideation, excalidraw, manim-video, p5js
- gif-search, heartmula, youtube-content
- lm-evaluation-harness, obliteratus, vllm, axolotl
- powerpoint

Remaining 60 skills were verified to already cover the dropped content
in their existing body sections (When to Use, overview, intro prose)
or had short descriptions fully captured by the new compressed form.

skills/autonomous-ai-agents/codex/SKILL.md

@@ -14,6 +14,15 @@ metadata:
 
 Delegate coding tasks to [Codex](https://github.com/openai/codex) via the Hermes terminal. Codex is OpenAI's autonomous coding agent CLI.
 
+## When to use
+
+- Building features
+- Refactoring
+- PR reviews
+- Batch issue fixing
+
+Requires the codex CLI and a git repository.
+
 ## Prerequisites
 
 - Codex installed: `npm install -g @openai/codex`

skills/creative/ascii-video/SKILL.md

@@ -5,6 +5,14 @@ description: "ASCII video: convert video/audio to colored ASCII MP4/GIF."
 
 # ASCII Video Production Pipeline
 
+## When to use
+
+Use when users request: ASCII video, text art video, terminal-style video, character art animation, retro text visualization, audio visualizer in ASCII, converting video to ASCII art, matrix-style effects, or any animated ASCII output.
+
+## What's inside
+
+Production pipeline for ASCII art video — any format. Converts video/audio/images/generative input into colored ASCII character video output (MP4, GIF, image sequence). Covers: video-to-ASCII conversion, audio-reactive music visualizers, generative ASCII art animations, hybrid video+audio reactive, text/lyrics overlays, real-time terminal rendering.
+
 ## Creative Standard
 
 This is visual art. ASCII characters are the medium; cinema is the standard.

skills/creative/creative-ideation/SKILL.md

@@ -14,6 +14,10 @@ metadata:
 
 # Creative Ideation
 
+## When to use
+
+Use when the user says 'I want to build something', 'give me a project idea', 'I'm bored', 'what should I make', 'inspire me', or any variant of 'I have tools but no direction'. Works for code, art, hardware, writing, tools, and anything that can be made.
+
 Generate project ideas through creative constraints. Constraint + direction = creativity.
 
 ## How It Works

skills/creative/excalidraw/SKILL.md

@@ -16,6 +16,10 @@ metadata:
 
 Create diagrams by writing standard Excalidraw element JSON and saving as `.excalidraw` files. These files can be drag-and-dropped onto [excalidraw.com](https://excalidraw.com) for viewing and editing. No accounts, no API keys, no rendering libraries -- just JSON.
 
+## When to use
+
+Generate `.excalidraw` files for architecture diagrams, flowcharts, sequence diagrams, concept maps, and more. Files can be opened at excalidraw.com or uploaded for shareable links.
+
 ## Workflow
 
 1. **Load this skill** (you already did)

skills/creative/manim-video/SKILL.md

@@ -6,6 +6,10 @@ version: 1.0.0
 
 # Manim Video Production Pipeline
 
+## When to use
+
+Use when users request: animated explanations, math animations, concept visualizations, algorithm walkthroughs, technical explainers, 3Blue1Brown style videos, or any programmatic animation with geometric/mathematical content. Creates 3Blue1Brown-style explainer videos, algorithm visualizations, equation derivations, architecture diagrams, and data stories using Manim Community Edition.
+
 ## Creative Standard
 
 This is educational cinema. Every frame teaches. Every animation reveals structure.

skills/creative/p5js/SKILL.md

@@ -10,6 +10,14 @@ metadata:
 
 # p5.js Production Pipeline
 
+## When to use
+
+Use when users request: p5.js sketches, creative coding, generative art, interactive visualizations, canvas animations, browser-based visual art, data viz, shader effects, or any p5.js project.
+
+## What's inside
+
+Production pipeline for interactive and generative visual art using p5.js. Creates browser-based sketches, generative art, data visualizations, interactive experiences, 3D scenes, audio-reactive visuals, and motion graphics — exported as HTML, PNG, GIF, MP4, or SVG. Covers: 2D/3D rendering, noise and particle systems, flow fields, shaders (GLSL), pixel manipulation, kinetic typography, WebGL scenes, audio analysis, mouse/keyboard interaction, and headless high-res export.
+
 ## Creative Standard
 
 This is visual art rendered in the browser. The canvas is the medium; the algorithm is the brush.

skills/media/gif-search/SKILL.md

@@ -16,6 +16,10 @@ metadata:
 
 Search and download GIFs directly via the Tenor API using curl. No extra tools needed.
 
+## When to use
+
+Useful for finding reaction GIFs, creating visual content, and sending GIFs in chat.
+
 ## Setup
 
 Set your Tenor API key in your environment (add to `~/.hermes/.env`):

skills/media/heartmula/SKILL.md

@@ -11,7 +11,7 @@ metadata:
 # HeartMuLa - Open-Source Music Generation
 
 ## Overview
-HeartMuLa is a family of open-source music foundation models (Apache-2.0) that generates music conditioned on lyrics and tags. Comparable to Suno for open-source. Includes:
+HeartMuLa is a family of open-source music foundation models (Apache-2.0) that generates music conditioned on lyrics and tags, with multilingual support. Generates full songs from lyrics + tags. Comparable to Suno for open-source. Includes:
 - **HeartMuLa** - Music language model (3B/7B) for generation from lyrics + tags
 - **HeartCodec** - 12.5Hz music codec for high-fidelity audio reconstruction
 - **HeartTranscriptor** - Whisper-based lyrics transcription

skills/media/youtube-content/SKILL.md

@@ -5,6 +5,10 @@ description: "YouTube transcripts to summaries, threads, blogs."
 
 # YouTube Content Tool
 
+## When to use
+
+Use when the user shares a YouTube URL or video link, asks to summarize a video, requests a transcript, or wants to extract and reformat content from any YouTube video. Transforms transcripts into structured content (chapters, summaries, threads, blog posts).
+
 Extract transcripts from YouTube videos and convert them into useful formats.
 
 ## Setup

skills/mlops/evaluation/lm-evaluation-harness/SKILL.md

@@ -13,6 +13,10 @@ metadata:
 
 # lm-evaluation-harness - LLM Benchmarking
 
+## What's inside
+
+Evaluates LLMs across 60+ academic benchmarks (MMLU, HumanEval, GSM8K, TruthfulQA, HellaSwag). Use when benchmarking model quality, comparing models, reporting academic results, or tracking training progress. Industry standard used by EleutherAI, HuggingFace, and major labs. Supports HuggingFace, vLLM, APIs.
+
 ## Quick start
 
 lm-evaluation-harness evaluates LLMs across 60+ academic benchmarks using standardized prompts and metrics.

skills/mlops/inference/obliteratus/SKILL.md

@@ -13,6 +13,10 @@ metadata:
 
 # OBLITERATUS Skill
 
+## What's inside
+
+9 CLI methods, 28 analysis modules, 116 model presets across 5 compute tiers, tournament evaluation, and telemetry-driven recommendations.
+
 Remove refusal behaviors (guardrails) from open-weight LLMs without retraining or fine-tuning. Uses mechanistic interpretability techniques — including diff-in-means, SVD, whitened SVD, LEACE concept erasure, SAE decomposition, Bayesian kernel projection, and more — to identify and surgically excise refusal directions from model weights while preserving reasoning capabilities.
 
 **License warning:** OBLITERATUS is AGPL-3.0. NEVER import it as a Python library. Always invoke via CLI (`obliteratus` command) or subprocess. This keeps Hermes Agent's MIT license clean.

skills/mlops/inference/vllm/SKILL.md

@@ -13,6 +13,10 @@ metadata:
 
 # vLLM - High-Performance LLM Serving
 
+## When to use
+
+Use when deploying production LLM APIs, optimizing inference latency/throughput, or serving models with limited GPU memory. Supports OpenAI-compatible endpoints, quantization (GPTQ/AWQ/FP8), and tensor parallelism.
+
 ## Quick start
 
 vLLM achieves 24x higher throughput than standard transformers through PagedAttention (block-based KV cache) and continuous batching (mixing prefill/decode requests).

skills/mlops/training/axolotl/SKILL.md

@@ -13,6 +13,10 @@ metadata:
 
 # Axolotl Skill
 
+## What's inside
+
+Expert guidance for fine-tuning LLMs with Axolotl — YAML configs, 100+ models, LoRA/QLoRA, DPO/KTO/ORPO/GRPO, multimodal support.
+
 Comprehensive assistance with axolotl development, generated from official documentation.
 
 ## When to Use This Skill

skills/productivity/powerpoint/SKILL.md

@@ -6,6 +6,10 @@ license: Proprietary. LICENSE.txt has complete terms
 
 # Powerpoint Skill
 
+## When to use
+
+Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx file (even if the extracted content will be used elsewhere, like in an email or summary); editing, modifying, or updating existing presentations; combining or splitting slide files; working with templates, layouts, speaker notes, or comments. Trigger whenever the user mentions "deck," "slides," "presentation," or references a .pptx filename, regardless of what they plan to do with the content afterward. If a .pptx file needs to be opened, created, or touched, use this skill.
+
 ## Quick Reference
 
 | Task | Guide |