Install
$ agentstack add skill-karthick-ramachandran-persist-os-implement-task ✓ 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
Skill: Implement Task
Purpose
Implement a bounded task safely from approved requirements and plans.
Inputs
- Task description.
- Feature plan or acceptance criteria.
- Relevant module and architecture docs.
Required Reading
AGENTS.mddocs/10-architecture/ARCHITECTURE.mddocs/10-architecture/FILE_WRITE_POLICY.mddocs/20-security/SECURITY_MODEL.mddocs/60-engineering/ENGINEERING_STANDARDS.md- Relevant feature, module, and ADR docs.
Output Files
- Implementation files for the scoped task.
- Tests for changed behavior.
- Updated module, feature, or completion docs when behavior changes.
Process
- Confirm the task has clear acceptance criteria.
- Confirm the task comes after PRD, acceptance, architecture impact, and test plan.
- Identify affected modules and tests.
- Implement the smallest safe change.
- Add or update tests based on risk.
- Update docs when behavior, architecture, or module ownership changes.
- Prepare completion evidence with commands and results.
Stop Conditions
Stop and request human decision if:
- The task conflicts with source-of-truth docs.
- The task conflicts with engineering standards.
- The task requires adding runtime network, telemetry, cloud, MCP, AI API, or generated production
app behavior without review.
- A dependency is needed without ADR consideration.
- Tests cannot be designed from the available requirements.
Quality Bar
- Scope stays narrow.
- Tests cover behavior and risk.
- File write and security rules are preserved.
- Engineering standards are followed.
- Completion evidence is concrete.
- One task is implemented at a time.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Karthick-Ramachandran
- Source: Karthick-Ramachandran/persist-os
- License: MIT
- Homepage: https://persist-os.pages.dev
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.