Borrowing it
Nothing to install: this file belongs to Disentinel/grafema. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Disentinel/grafema/main/.claude/skills/rfdb-write-lock-edge-flush-gotcha/SKILL.mdgit clone --depth 1 https://github.com/Disentinel/grafemaWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/disentinel/grafema/rfdb-write-lock-edge-flush-gotcha)<a href="https://agentmods.dev/skills/disentinel/grafema/rfdb-write-lock-edge-flush-gotcha"><img src="https://agentmods.dev/badge/skills/disentinel/grafema/rfdb-write-lock-edge-flush-gotcha/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/disentinel/grafema/rfdb-write-lock-edge-flush-gotcha"><img src="https://agentmods.dev/badge/skills/disentinel/grafema/rfdb-write-lock-edge-flush-gotcha.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00152 | $0.01217 |
| Opus 5 | $0.00076 | $0.00609 |
| Sonnet 5 | $0.00030 | $0.00243 |
| Haiku 4.5 | $0.00015 | $0.00122 |
Grade A, and why
rfdb-write-lock-edge-flush-gotcha scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 10d ago First seen · 109 lines · 152 tokens per session scan A 6a61e843cd69
rfdb-write-lock-edge-flush-gotcha is a skill published in the GitHub repository Disentinel/grafema (36 stars, last pushed 17d ago), with no licence file. It adds 152 tokens to every session and 1,217 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
doris-debug-cloud
Use for Doris storage-compute separation (cloud mode) issues: meta-service latency, cache miss storms, object store throughput, and shared-nothing config conflicts in compute groups.
doris-debug-data-lake
Use for Doris external catalog issues: Hive/Iceberg/Paimon/Hudi query failures, metadata refresh, filesystem S3/HDFS connectivity, external MV rewrite misses.
doris-debug-deployment
Use for Doris FE/BE startup failures, port conflicts, prioritynetworks misrouting, metadir corruption, and ADD/DROP BACKEND issues.
doris-debug-materialized-view
Use for Doris sync MV (rollup) miss or async MTMV refresh/rewrite issues. Commands: SHOW ALTER TABLE MATERIALIZED VIEW, mvinfos(), EXPLAIN, REFRESH MATERIALIZED VIEW.
doris-debug-node
Use for Doris FE/BE OOM, crash, or false Alive. BE: MemTrackerLimiter lines in be.WARNING; FE: JVM heap / jstack. Distinguish heartbeat Alive from query/brpc serving health.
doris-debug-query
Use for Apache Doris slow/hanging/timeout queries. Covers FE planner (Nereids timeout), BE Profile bottlenecks, and Exchange WaitForData / brpc E1008 on port 8060. Session vars: enableprofile, querytimeout, nereidstimeoutsecond.