Install
$ agentstack add skill-undefined-ui-second-brain-os-second-brain-rename ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
Rename a page
An agent renaming a file directly is the single most common source of broken links in an agent-maintained vault. Obsidian fixes links when you rename inside the app; writing the file directly does not.
Core rule
A rename is four operations, not one. All four, or none.
Workflow
- Check the new name against existing pages and aliases. A rename that
collides with an existing alias creates ambiguity the graph cannot resolve.
- Rename the file and update the
titlein frontmatter. - Add the old title to
aliases. This keeps external references, the
user's memory, and any link you miss working.
- Update every inbound link. Search the whole vault, including
index.md. - Log it: old name, new name, links updated.
- Verify with a link check.
Output format
Renamed: [[old]] -> [[new]]
Inbound links updated: across pages
Alias added:
Remaining references:
Calibration
Do not rename to fix a style preference on a page with many inbound links. The cost is real and the benefit is cosmetic.
If the correct name is genuinely ambiguous, ask rather than picking. A second rename is more disruptive than the first.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: undefined-ui
- Source: undefined-ui/second-brain-os
- License: MIT
- Homepage: https://x.com/undefinedKi/status/2068306794116501544
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.