docs: add crossing details

[leohhhn]

Description

Adds crossing details to the existing docs.

[Gno2D2]

🛠 PR Checks Summary

🔴 Changes to 'docs' folder must be reviewed/authored by at least one devrel and one tech-staff
🔴 Pending initial approval by a review team member, or review from tech-staff

Manual Checks (for Reviewers):

• IGNORE the bot requirements for this PR (force green CI check)

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🤖 This bot helps streamline PR reviews by verifying automated checks and providing guidance for contributors and reviewers.

✅ Automated Checks (for Contributors):

🟢 Maintainers must be able to edit this pull request (more info)
🔴 Changes to 'docs' folder must be reviewed/authored by at least one devrel and one tech-staff
🔴 Pending initial approval by a review team member, or review from tech-staff

☑️ Contributor Actions:

1. Fix any issues flagged by automated checks.
2. Follow the Contributor Checklist to ensure your PR is ready for review.
   • Add new tests, or document why they are unnecessary.
   • Provide clear examples/screenshots, if necessary.
   • Update documentation, if required.
   • Ensure no breaking changes, or include BREAKING CHANGE notes.
   • Link related issues/PRs, where applicable.

☑️ Reviewer Actions:

1. Complete manual checks for the PR, including the guidelines and additional checks if applicable.

📚 Resources:

• Report a bug with the bot.
• View the bot’s configuration file.

Debug

Automated Checks

Maintainers must be able to edit this pull request (more info)

If

🟢 Condition met
└── 🟢 And
    ├── 🟢 The base branch matches this pattern: ^master$
    └── 🟢 The pull request was created from a fork (head branch repo: leohhhn/gno)

Then

🟢 Requirement satisfied
└── 🟢 Maintainer can modify this pull request

Changes to 'docs' folder must be reviewed/authored by at least one devrel and one tech-staff

If

🟢 Condition met
└── 🟢 And
    ├── 🟢 The base branch matches this pattern: ^master$
    └── 🟢 A changed file matches this pattern: ^docs/ (filename: docs/_assets/minisocial/posts-1.gno)

Then

🔴 Requirement not satisfied
└── 🔴 And
    ├── 🔴 Or
    │   ├── 🔴 Pull request author is a member of the team: tech-staff
    │   └── 🔴 At least 1 user(s) of the team tech-staff reviewed pull request(with state "APPROVED")
    └── 🟢 Or
        ├── 🟢 Pull request author is a member of the team: devrels
        └── 🔴 At least 1 user(s) of the team devrels reviewed pull request(with state "APPROVED")

Pending initial approval by a review team member, or review from tech-staff

If

🟢 Condition met
└── 🟢 And
    ├── 🟢 The base branch matches this pattern: ^master$
    └── 🟢 Not (🔴 Pull request author is a member of the team: tech-staff)

Then

🔴 Requirement not satisfied
└── 🔴 If
    ├── 🟢 Condition
    │   └── 🟢 Or
    │       ├── 🔴 At least 1 user(s) of the organization reviewed the pull request (with state "APPROVED")
    │       ├── 🔴 At least 1 user(s) of the team tech-staff reviewed pull request
    │       └── 🟢 This pull request is a draft
    └── 🔴 Then
        └── 🔴 And
            ├── 🟢 Not (🔴 This label is applied to pull request: review/triage-pending)
            └── 🔴 At least 1 user(s) of the team tech-staff reviewed pull request

Manual Checks

**IGNORE** the bot requirements for this PR (force green CI check)

If

🟢 Condition met
└── 🟢 On every pull request

Can be checked by

• Any user with comment edit permission

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

📢 Thoughts on this report? Let us know!