aiwg-regenerate-opencode

aiwg-regenerate-opencode is a skill for Claude Code, Codex from jmagly/aiwg. It costs 24 tokens per session (1,000 once invoked), scanned A, original, MIT.

A project command that rebuilds .opencode/context.md, the context file used by OpenCode, while preserving team-written content and updating AIWG context. Its default setup puts the generated context in a separate file and refers to it from the main file.

In plain words
What is it for?
Use it to refresh OpenCode context, preserve existing sections, preview changes, or use direct insertion when linked files are not supported.
Why use it?
It updates OpenCode's project guidance without replacing existing instructions. It also supports backups, previews, direct insertion, and migration between context layouts.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions OpenCode.

Good fit Use it to refresh OpenCode context, preserve existing sections, preview changes, or use direct insertion when linked files are not supported.

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Install with agentmods
npx agentmods add skills/jmagly/aiwg/aiwg-regenerate-opencode
Install

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.

Any agent
npx skills add jmagly/aiwg --skill aiwg-regenerate-opencode
Clone the repo
git clone --depth 1 https://github.com/jmagly/aiwg

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for aiwg-regenerate-opencode

README.md
[![agentmods](https://agentmods.dev/badge/skills/jmagly/aiwg/aiwg-regenerate-opencode/github.svg)](https://agentmods.dev/skills/jmagly/aiwg/aiwg-regenerate-opencode)
Your own site
<a href="https://agentmods.dev/skills/jmagly/aiwg/aiwg-regenerate-opencode"><img src="https://agentmods.dev/badge/skills/jmagly/aiwg/aiwg-regenerate-opencode/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.

agentmods 80×15 button for aiwg-regenerate-opencode

Your own site · 80×15
<a href="https://agentmods.dev/skills/jmagly/aiwg/aiwg-regenerate-opencode"><img src="https://agentmods.dev/badge/skills/jmagly/aiwg/aiwg-regenerate-opencode.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,000 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00024 $0.01000
Opus 5 $0.00012 $0.00500
Sonnet 5 $0.00005 $0.00200
Haiku 4.5 $0.00002 $0.00100

Measured 9d ago against content hash 4fab3538e2ee, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

aiwg-regenerate-opencode 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 9d 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.

agentic/code/addons/aiwg-utils/skills/aiwg-regenerate-opencode/SKILL.md · 136 lines

How it starts

The opening of the file, as written. The whole thing — 136 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Regenerate OpenCode Context

Regenerate the .opencode/context.md file for OpenCode integration. Performs an intelligent merge — preserving team-written content while updating AIWG context.

Core Principle

Team content is preserved. AIWG content is updated. Hook file approach used when supported.

Parameters

Flag Description
--no-backup Skip creating backup file
--dry-run Preview changes without writing
--full-inject Inject full content directly into context.md (legacy/compatibility mode)
--migrate Migrate existing full-injection to hook file approach

Hook File Approach (Default)

By default, this command uses the hook file architecture:

  1. Generate AIWG-opencode.md with AIWG framework content
  2. Add @AIWG-opencode.md directive to .opencode/context.md

Note: OpenCode's support for @file directives is not yet confirmed. If the @ directive is not supported, use --full-inject as a fallback. See #444 for status.

Execution Steps

Step 1: Create Backup

Unless --no-backup specified, create .opencode/context.md.backup-{YYYYMMDD-HHMMSS}.

Step 2: Analyze Existing Content

Read .opencode/context.md if it exists and categorize:

  • Team content (PRESERVE): Project rules, conventions, business logic
  • AIWG content (UPDATE): Framework integration sections

Step 3: Detect Hook File Support

Check whether existing .opencode/context.md uses a hook file directive:

grep -q "@AIWG-opencode.md" .opencode/context.md && echo "hook approach" || echo "full inject or fresh"

Step 4: Generate AIWG-opencode.md

Generate the hook file content from installed framework manifests (same as aiwg hook-regenerate --provider opencode).

If --full-inject: Skip hook file generation, embed content directly.

Step 5: Write Output

Hook approach (default):

  1. Write AIWG-opencode.md with generated content
  2. Update .opencode/context.md: preserve team content + add @AIWG-opencode.md directive

Read the full file on GitHub · 136 lines

Changes

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.

  1. 9d ago First seen · 136 lines · 24 tokens per session scan A 4fab3538e2ee

Subscribe to this mod's changes

aiwg-regenerate-opencode is a skill published in the GitHub repository jmagly/aiwg (211 stars, last pushed yesterday), licensed MIT. It adds 24 tokens to every session and 1,000 once invoked, about $0.0001 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 2026-09-03.