# Send Context Clean Up 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": "context-clean-up",
    "name": "Context Clean Up",
    "source": "tencent",
    "type": "skill",
    "category": "效率提升",
    "sourceUrl": "https://clawhub.ai/phenomenoner/context-clean-up",
    "canonicalUrl": "https://clawhub.ai/phenomenoner/context-clean-up",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/context-clean-up",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=context-clean-up",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "references/cron-noise-checklist.md",
      "references/out-of-band-delivery.md",
      "scripts/context_cleanup_audit.py"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-23T16:43:11.935Z",
      "expiresAt": "2026-04-30T16:43:11.935Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
        "contentDisposition": "attachment; filename=\"4claw-imageboard-1.0.1.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/context-clean-up"
    },
    "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/context-clean-up",
    "downloadUrl": "https://openagent3.xyz/downloads/context-clean-up",
    "agentUrl": "https://openagent3.xyz/skills/context-clean-up/agent",
    "manifestUrl": "https://openagent3.xyz/skills/context-clean-up/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/context-clean-up/agent.md"
  }
}
```
## Documentation

### Context Clean Up (audit-only)

This skill identifies what is bloating prompt context and turns it into a safe, reversible plan.

### Contract

Audit-only by default.
No automatic deletions.
No unattended config edits.
No silent cron/session pruning.
If you ask for changes, the skill should propose:

exact change,
expected impact,
rollback plan,
verification steps.

### Safety model

No exec tool usage.
No read tool usage.
If you want file-level analysis, run the bundled script manually and paste the JSON.

### Quick start

/context-clean-up → audit + actionable plan (no changes)

Optional manual report generation:

python3 scripts/context_cleanup_audit.py --out context-cleanup-audit.json

Windows variant:

py -3 scripts/context_cleanup_audit.py --out context-cleanup-audit.json

### What to measure (authoritative, not vibes)

When available, prefer fresh-session /context json receipts over subjective claims like “it feels leaner”.

High-signal fields:

eligible skills
skills.promptChars
projectContextChars
systemPrompt.chars
promptTokens

If exact receipts are unavailable, fall back to ranked offenders + change scope, but label confidence lower.

### Common offender classes

Tool result dumps

oversized exec output
large read output
long web_fetch payloads



Automation transcript noise

cron jobs that say “OK” every run
heartbeat messages that are not alert-only



Bootstrap reinjection bloat

overgrown AGENTS.md / MEMORY.md / SOUL.md / USER.md
long runbooks embedded directly in SKILL.md



Ambient specialist surface

too many always-visible specialist skills that should be on-demand workers/subagents instead



Summary accretion

repeated summaries that keep historical detail instead of restart-critical facts only

### Phase 1 — Noise discipline

Make no-op automation truly silent (NO_REPLY or nothing on success).
Keep alerts out-of-band when possible.

### Phase 2 — Bootstrap slimming

Keep always-injected files short.
Move long guidance to references/, memory/, or external notes.

### Phase 3 — Ambient surface reduction

Remove low-frequency specialist skills from always-on prompt surface.
Prefer worker/subagent invocation for specialist flows.

### Phase 4 — Higher-risk changes

Tool-surface or deeper runtime/config narrowing.
Only propose with stronger rollback and explicit approval.

### Step 0 — Determine scope

You need:

workspace dir
state dir (<OPENCLAW_STATE_DIR>)

Common defaults:

macOS/Linux: ~/.openclaw
Windows: %USERPROFILE%\\.openclaw

### Step 1 — Run the audit script

python3 scripts/context_cleanup_audit.py --workspace . --state-dir <OPENCLAW_STATE_DIR> --out context-cleanup-audit.json

Interpretation cheatsheet:

huge tool outputs → transcript bloat
many cron/system lines → automation bloat
large bootstrap docs → reinjection bloat

### Step 2 — Produce a fix plan

Include:

top offenders
lowest-risk fixes first
expected impact
rollback notes
verification plan

### Step 3 — Verify

After changes:

confirm automation is silent on success
check context growth flattens
if possible, compare fresh-session /context json before/after

### Important caveat

Many OpenClaw runtimes snapshot skills/bootstrap per session.
So skill/config slimming often does not fully apply to the current session.
Use a new session for authoritative verification.

### References

references/out-of-band-delivery.md
references/cron-noise-checklist.md
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: phenomenoner
- Version: 1.0.7
## Source health
- Status: healthy
- Source download looks usable.
- Yavira can redirect you to the upstream package for this source.
- Health scope: source
- Reason: direct_download_ok
- Checked at: 2026-04-23T16:43:11.935Z
- Expires at: 2026-04-30T16:43:11.935Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/context-clean-up)
- [Send to Agent page](https://openagent3.xyz/skills/context-clean-up/agent)
- [JSON manifest](https://openagent3.xyz/skills/context-clean-up/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/context-clean-up/agent.md)
- [Download page](https://openagent3.xyz/downloads/context-clean-up)