What is source-code-analyzer?

A set of instructions for examining source code in related local projects, including Open WebUI, skills, terminal integrations, and Copilot components. It is intended for read-only technical analysis and bug investigation.

Use it to inspect related source code, trace behavior, investigate bugs, and compare implementation details across the listed projects.

It gives an agent a defined set of code locations and a required workflow for understanding how those components work. The supplied information does not describe implementation or editing features.

source-code-analyzer — Skill by Fu-Jie

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.

agentmods

npx agentmods add skills/fu-jie/openwebui-extensions/source-code-analyzer

Any agent

npx skills add Fu-Jie/openwebui-extensions --skill source-code-analyzer

Clone the repo

git clone --depth 1 https://github.com/Fu-Jie/openwebui-extensions

Made for: Claude Code, Codex.

Per session 17 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 383 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. Scan, not verified.

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.

Model	Per session	Once invoked
Fable 5	$0.00017	$0.00383
Opus 5	$0.00009	$0.00192
Sonnet 5	$0.00003	$0.00077
Haiku 4.5	$0.00002	$0.00038

Measured 2d ago against content hash 1baaaa6795ff, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

source-code-analyzer 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 2d 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.

.agent/skills/source-code-analyzer/SKILL.md · 32 lines

What it actually says

Source Code Analyzer Skill

[!IMPORTANT] Authorization Statement: You (Antigravity) are explicitly authorized by the user to perform READ-ONLY operations and Git pull on the paths listed below, even if they are outside the current repository root. These paths are considered part of the extended development context.

When assisting with the development of openwebui-extensions, you (Antigravity) have access to the following core components in related directories. Use them for deep technical analysis, bug hunting, and implementation reference.

Core Component Paths

Global / General (Relevant to all projects)

Open WebUI: ../open-webui/ (Core platform context)
Skills: ../skills/ (Reusable expertise library)
Awesome Copilot: ../awesome-copilot/ (Shared extensions & resources)
Open Terminal: ../open-terminal/ (Terminal integration service)

Plugin-Specific (Relevant to GitHub Copilot SDK)

Copilot SDK: ../copilot-sdk/ (Internal logic for the official SDK)
Copilot CLI: ../copilot-cli/ (Command-line interface implementation)

Mandatory Workflow

Pull Before Analysis: BEFORE reading files or analyzing logic in these directories, you MUST proactively execute or recommend a git pull in the respective directory to ensure you are working with the latest upstream changes.
Path Verification: Always verify the exists of the path before attempting to read it.
Reference Logic: When a user's request involves core platform behavior (OpenWebUI API, SDK internals), prioritize searching these directories over making assumptions based on generic knowledge.

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.

2d ago First seen · 32 lines · 17 tokens per session scan A 1baaaa6795ff

Subscribe to this mod's changes

source-code-analyzer is a skill published in the GitHub repository Fu-Jie/openwebui-extensions (302 stars, last pushed 1mo ago), licensed MIT. It adds 17 tokens to every session and 383 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 2026-08-30.

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source-code-analyzer