shell: fish functions -> ~/.local/bin executables + bash/zsh ports; manage ~/.agents

- 16 cross-shell utilities converted to sh/bash chezmoi executables:
  ai c2p cp-appid extract_agents fab gdc gh-sonr-org-migrate ghg-clone
  ghn gho git-summary launch_omp_livediff_overlay lc-elir mdcp mdp pj
  (ghg-clone not named ghg: unrelated cargo binary owns that name)
- cwd/history helpers stay per-shell: yy c cd clip-last + ghg/ghn/gho
  cd-wrappers in bash/functions/ and zsh/functions/, loaded by rc files
- fish keeps only shell-state functions; converted ones now hit PATH
- cp-appid ignore gating moved to .local/bin path
- dot_agents/skills: 82 skills materialized from dotstate storage so
  dot_claude skill symlinks resolve on fresh bootstrap; dotstate
  profile/symlinks.json released .agents/skills .bashrc .zshrc

dot_agents/skills/mintlify-api/SKILL.md

@@ -0,0 +1,43 @@
+---
+name: mintlify-api
+description: Interact with the Mintlify REST API to manage deployments, trigger builds, and query documentation site metadata programmatically.
+license: MIT
+compatibility: Any HTTP client. Authentication via API key.
+metadata:
+  author: mintlify
+  version: "1.0"
+---
+
+# Mintlify API
+
+Use the Mintlify API to manage documentation sites programmatically. This skill covers deployment management, build triggers, and site metadata queries.
+
+## Authentication
+
+All API requests require an API key passed in the `Authorization` header:
+
+```
+Authorization: Bearer <your-api-key>
+```
+
+Generate API keys from the [Mintlify dashboard](https://app.mintlify.com) under Settings > API Keys.
+
+## Core capabilities
+
+### Trigger deployments
+
+Programmatically trigger a documentation rebuild when your codebase changes outside of Git push events.
+
+### Query site metadata
+
+Retrieve information about your documentation site including deployment status, configured domains, and navigation structure.
+
+### Manage preview deployments
+
+Create and manage preview deployments for pull requests and branches to review documentation changes before they go live.
+
+## Resources
+
+- [API reference](https://mintlify.com/docs/api)
+- [Dashboard](https://app.mintlify.com)
+- [Deployment guide](https://mintlify.com/docs/deploy)