[guidelines] fix obvious guideline violations in 10 file(s)

[github-actions]

Changes

All 10 files in this batch used raw Unicode ✅ in Checkpoint headings instead of the GitHub emoji shortcode :white_check_mark:. The authoring guidelines require shortcodes in prose and headings so the rendered docs use Primer-styled <g-emoji> elements.

Files changed

File	Fix applied
workshop/side-quest-11-03-better-prompts.md	## ✅ Checkpoint → ## :white_check_mark: Checkpoint
workshop/side-quest-11-04-annotated-workflow.md	same
workshop/side-quest-11-05-event-triggers.md	same
workshop/side-quest-11-06-anthropic-key.md	same
workshop/side-quest-11-07-openai-key.md	same
workshop/side-quest-11-08-frontmatter-tools-outputs.md	same
workshop/side-quest-11-09-agent-session-phases.md	same
workshop/side-quest-12-01-iterate-agent-output.md	same
workshop/side-quest-13-01-pr-labeler-pattern.md	same
workshop/side-quest-13-01-schedule-expressions.md	same

Before: ## ✅ Checkpoint
After: ## :white_check_mark: Checkpoint

Guideline: "Write checkpoint headings as ## :white_check_mark: Checkpoint so they use the same browser-independent rendering as other icons."

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• awmgmcpg

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "awmgmcpg"

See Network Configuration for more information.

Generated by 📋 Guidelines Enforcer · 71 AIC · ⌖ 7.02 AIC · ⊞ 6.5K · ◷

• expires on Aug 16, 2026, 4:36 AM UTC