# Send Save Usage ~4x (Codex oAuth users) to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "save-usage",
    "name": "Save Usage ~4x (Codex oAuth users)",
    "source": "tencent",
    "type": "skill",
    "category": "AI 智能",
    "sourceUrl": "https://clawhub.ai/jacks3tr/save-usage",
    "canonicalUrl": "https://clawhub.ai/jacks3tr/save-usage",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/save-usage",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=save-usage",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "save-usage",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-03T12:57:05.705Z",
      "expiresAt": "2026-05-10T12:57:05.705Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=save-usage",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=save-usage",
        "contentDisposition": "attachment; filename=\"save-usage-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "save-usage"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/save-usage"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/save-usage",
    "downloadUrl": "https://openagent3.xyz/downloads/save-usage",
    "agentUrl": "https://openagent3.xyz/skills/save-usage/agent",
    "manifestUrl": "https://openagent3.xyz/skills/save-usage/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/save-usage/agent.md"
  }
}
```
## Documentation

### Save usage

Run on gpt-5.1-codex-mini only for safe/negligible work. Use gpt-5.3-codex when the task actually needs it. Avoid external API keys unless absolutely necessary.

### CRITICAL: Classify First, Then Act

Before generating ANY response, you MUST:

Check: does this task match ANY escalation trigger below?
If YES → call sessions_spawn() IMMEDIATELY. Do NOT attempt to answer yourself.
If NO → respond directly on the current model.

When in doubt, escalate. A wrong escalation costs little. A wrong “mini” answer can waste time or cause damage.

### Rule of Thumb

If anything will be executed, or the outcome matters, escalate.

### When to Escalate → MUST call sessions_spawn

If the task matches ANY of the following, do NOT answer yourself.
Instead, IMMEDIATELY call:

sessions_spawn(
	message: "<the full task description>",
	model: "gpt-5.3-codex",
	label: "<short task label>"
)

### Escalation triggers (always)

Executed output — any tool runs, code changes, patches, shell commands, infra steps
Security / auth / secrets — threat modeling, permissions, tokens, keys, access control
Architecture & migrations — multi-epic plans, brownfield refactors, infra+product coupling
Integration/contract work — schema mapping, ordering, idempotency, retries, consistency
Uncertainty remains — ambiguity after 1 pass, contradictions, missing constraints
High-impact decisions — hard to reverse, expensive/subtle failure modes, 2+ domains affected
Complex reasoning — long dependency chains, multi-step analysis, nontrivial trade-offs
Structured deliverables — tables, outlines, reports/proposals, long writing, specs

### Reasoning escalation (within gpt-5.3-codex)

Default: LOW/MEDIUM
Escalate to HIGH/EXTRA HIGH if 2+ are true:

decision is hard to reverse
affects 2+ domains (infra/data/security/ops/cost)
failure modes are subtle/expensive
requires long dependency-chain reasoning

### NEVER do this on gpt-5.1-codex-mini

NEVER output steps that will be executed (tools, code, commands) — escalate
NEVER do security/auth/secrets — escalate
NEVER do architecture, migrations, brownfield refactors — escalate
NEVER do integration contracts or schema choreography — escalate
NEVER produce structured deliverables (tables/outlines/reports/specs) — escalate
NEVER make high-impact decisions or complex reasoning chains — escalate

If you catch yourself taking responsibility for correctness or safety, STOP and call sessions_spawn instead.

### When to Stay on gpt-5.1-codex-mini

Only if safe/negligible and non-executable:

Intent routing / triage — classify, choose agent/model/reasoning
Summaries & extraction — key points, action items, fields, dedupe
Reformatting — convert to markdown/YAML/JSON templates (non-executable)
Prompt drafts — write a prompt for a stronger agent/model to run
Simple Q&A — definitions, short explanations, short translations, unit conversions
Casual chat — greetings, short acknowledgments

Keep mini replies concise.

### Save even more: de-escalate

If a conversation was escalated to gpt-5.3-codex but the follow-up is clearly safe/negligible and non-executable, switch back to gpt-5.1-codex-mini.

Return the result directly. Do NOT mention the model switch unless the user asks.

### Why the description field is so long

The Clawdbot skill system only injects the frontmatter description field
into the system prompt — the body of SKILL.md is not automatically
included. The model may optionally read the full file, but it is not
guaranteed. Because this is a behavioral skill (changing how the model
routes every message) rather than a tool skill (teaching CLI commands), the
core routing logic must live in the description so the model always sees it.

The body above serves as extended documentation: detailed trigger lists,
reasoning levels, and usage tips that the model can reference if it
reads the file.

TL;DR: description = what the model always sees. body = reference docs.
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: jacks3tr
- Version: 1.0.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-05-03T12:57:05.705Z
- Expires at: 2026-05-10T12:57:05.705Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/save-usage)
- [Send to Agent page](https://openagent3.xyz/skills/save-usage/agent)
- [JSON manifest](https://openagent3.xyz/skills/save-usage/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/save-usage/agent.md)
- [Download page](https://openagent3.xyz/downloads/save-usage)