Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add andre-simplifica/oracle-apex-ai-skills --skill oracle-apex-object-lockgit clone --depth 1 https://github.com/andre-simplifica/oracle-apex-ai-skillsWrote 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/andre-simplifica/oracle-apex-ai-skills/oracle-apex-object-lock)<a href="https://agentmods.dev/skills/andre-simplifica/oracle-apex-ai-skills/oracle-apex-object-lock"><img src="https://agentmods.dev/badge/skills/andre-simplifica/oracle-apex-ai-skills/oracle-apex-object-lock/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/andre-simplifica/oracle-apex-ai-skills/oracle-apex-object-lock"><img src="https://agentmods.dev/badge/skills/andre-simplifica/oracle-apex-ai-skills/oracle-apex-object-lock.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00053 | $0.00890 |
| Opus 5 | $0.00026 | $0.00445 |
| Sonnet 5 | $0.00011 | $0.00178 |
| Haiku 4.5 | $0.00005 | $0.00089 |
Grade A, and why
oracle-apex-object-lock 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 11d 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.
How it starts
The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Oracle APEX Object Lock
Coordinate changes to live, versioned database objects in a shared DEV schema. This skill ships the table, indexes, views, package, audit, installation, validation, retention, and guarded uninstall scripts required by the runtime.
Determine Runtime State
Read installation.md, then run the read-only assets/database/audit-installation.sql through the project's approved SQLcl connection.
Classify the result:
INSTALLED: all required objects are valid and the runtime version is compatible.ABSENT: none of the required objects exists.PARTIAL: only part of the runtime exists or an object is invalid.INCOMPATIBLE: the package exists but does not expose the required runtime version.
Do not assume that copying this skill installed database objects. The file installation and the DEV runtime installation are separate operations.
Install or Upgrade
Database installation is a mutation. Obtain explicit authorization and confirm the DEV connection before running:
@.agents/skills/oracle-apex-object-lock/assets/database/install.sql
The installer is idempotent: rerunning it preserves compatible existing data, creates missing pieces, applies known metadata upgrades, replaces the package specification/body, and validates the runtime. Do not run it in TEST or PROD merely because the skill is present there.
After installation, run audit-installation.sql again. Record the status in the task closeout; never store a password or connection string in the project profile.
Lock Workflow
Follow workflow.md for every supported object that will be changed in shared DEV:
- Refresh and validate the Git base.
- Inspect active and recent locks.
- Acquire the lock before editing or compiling.
- Assert ownership immediately before every compilation or
create or replace. - Renew long-running locks.
- Release the lock with the final repository SHA or an abandonment reason.
What ships with it
10 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- agents/openai.yaml 342 B
- assets/database/audit-installation.sql 11 KB
- assets/database/install.sql 7.0 KB
- assets/database/packages/pk_dev_object_lock.pkb 21 KB
- assets/database/packages/pk_dev_object_lock.pks 2.0 KB
- assets/database/purge-history.sql 765 B
- assets/database/uninstall.sql 3.2 KB
- assets/database/validate-installation.sql 11 KB
- references/installation.md 3.8 KB
- references/workflow.md 3.8 KB
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.
- 11d ago First seen · 86 lines · 53 tokens per session scan A 2a5e4b8ac644
oracle-apex-object-lock is a skill published in the GitHub repository andre-simplifica/oracle-apex-ai-skills (20 stars, last pushed 18d ago), licensed MIT. It adds 53 tokens to every session and 890 once invoked, about $0.0003 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.
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