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Update AI and VM documentation - #157

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bubacoder merged 1 commit into
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feature/docs
Jul 21, 2025
Merged

Update AI and VM documentation#157
bubacoder merged 1 commit into
mainfrom
feature/docs

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@bubacoder bubacoder commented Jul 21, 2025

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Summary by CodeRabbit

  • New Features
    • Added support for the Google Gemini model in AI configuration, including a new environment variable for the API key.
  • Documentation
    • Expanded documentation for AI prompt strategies with new sections on iterative refinement, Claude 3.5 Sonnet prompt optimization, and explanation strategies.
    • Enhanced configuration comments for Anthropic, OpenRouter, Gemini, and local Ollama models.
    • Added information about UniGetUI as a graphical package manager interface for Windows VMs.
    • Included usage instructions in the OpenWRT VM creation script.

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Walkthrough

The changes introduce support for the Google Gemini model in the LiteLLM configuration by adding its API key to environment files, Docker Compose, and model configuration. Documentation is enhanced for prompt engineering and Windows package management. Minor improvements include added usage comments and expanded documentation for Anthropic, OpenRouter, and Ollama models.

Changes

File(s) Change Summary
config-example/docker/myhost/.env Added comments with URLs for API key acquisition; introduced GEMINI_API_KEY environment variable.
docker/ai/litellm.yaml Included GEMINI_API_KEY in the LiteLLM service environment variables.
docker/ai/litellm/config.yaml Enhanced documentation for Anthropic, OpenRouter, and Ollama; added Gemini model entry with documentation/comments.
docs/ai/prompts.md Added three new sections on prompt improvement, Claude 3.5 Sonnet prompt structuring, and progressive explanations.
proxmox/create-openwrt-vm.sh Added a usage comment for remote deployment via SSH; no functional changes.
proxmox/windows.md Added a new subsection introducing UniGetUI as a GUI for Windows package managers.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant LiteLLM Service
    participant Gemini API

    User->>LiteLLM Service: Sends prompt request (selects Gemini model)
    LiteLLM Service->>Gemini API: Forwards request using GEMINI_API_KEY
    Gemini API-->>LiteLLM Service: Returns model response
    LiteLLM Service-->>User: Delivers Gemini model output
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Estimated code review effort

1 (~5 minutes)

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Actionable comments posted: 0

🧹 Nitpick comments (7)
proxmox/create-openwrt-vm.sh (1)

4-5: Clarify local script path in the usage hint

Consider prefixing the filename with ./ (or an absolute path) so that users copying the line don’t run into “file not found” issues when invoking from a directory other than the script’s location:

-# Deploy from adminhost: `ssh root@proxmox "bash -s" -- < create-openwrt-vm.sh`
+# Deploy from adminhost: `ssh root@proxmox "bash -s" -- < ./create-openwrt-vm.sh`
config-example/docker/myhost/.env (1)

91-99: Quote-character warnings from dotenv-linter

The newly added keys keep the same quoting style as the rest of the file, but dotenv-linter flags the quotes.
If you want a clean lint run, drop the surrounding quotes (they’re not required since the values are placeholder strings without spaces):

-ANTHROPIC_API_KEY="use-some-very-secure-value-here"
-OPENROUTER_API_KEY="use-some-very-secure-value-here"
-GEMINI_API_KEY="use-some-very-secure-value-here"
+ANTHROPIC_API_KEY=use-some-very-secure-value-here
+OPENROUTER_API_KEY=use-some-very-secure-value-here
+GEMINI_API_KEY=use-some-very-secure-value-here

(no functional difference, purely to silence the linter)

proxmox/windows.md (1)

25-26: Polish the introductory sentence for UniGetUI

The second sentence is a fragment and slightly awkward. A quick tweak improves flow and avoids the “package manager manager” repetition:

-> The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers
+> A graphical interface for multiple Windows package managers – essentially a “manager of package managers”.
docker/ai/litellm.yaml (1)

21-23: Environment variable addition looks good – consider secrets for production

GEMINI_API_KEY is wired through consistently. For production deployments, you might want to load sensitive API keys via Docker/Swarm/K8s secrets instead of plain-text environment variables to avoid accidental leaks in logs or docker inspect output.

docs/ai/prompts.md (2)

92-100: Tighten wording and remove redundancies in step list

The phrase “Request 3-5 specific details … in order to fully understand” is verbose and flagged by LanguageTool. A leaner version retains meaning:

-2. You will request more details from me in the following format: [Request 3-5 specific details about my original prompt in order to fully understand what I want from you. Please make these clarifying questions in an easy to answer list format]
+2. Ask 3-5 clarifying questions (bullet list) that help you understand my original prompt.

121-133: Convert bare URLs to Markdown links to satisfy markdownlint

Lines 105, 121 and 133 trigger MD034. Wrap the URLs:

-Source: https://lawtonsolutions.com/How-To-AI/
+Source: [lawtonsolutions.com/How-To-AI](https://lawtonsolutions.com/How-To-AI/)

(Same for the Reddit links.)

docker/ai/litellm/config.yaml (1)

94-96: Minor consistency nitpick

For the other provider sections the header comment follows the pattern # --- Via <Provider>.
Consider aligning casing for Ollama:

-  # --- Local models (Ollama)
+  # --- Via Local Ollama

Purely aesthetic – feel free to ignore.

📜 Review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 5dd603d and 629efa6.

📒 Files selected for processing (6)
  • config-example/docker/myhost/.env (1 hunks)
  • docker/ai/litellm.yaml (1 hunks)
  • docker/ai/litellm/config.yaml (3 hunks)
  • docs/ai/prompts.md (1 hunks)
  • proxmox/create-openwrt-vm.sh (1 hunks)
  • proxmox/windows.md (1 hunks)
🧰 Additional context used
🪛 dotenv-linter (3.3.0)
config-example/docker/myhost/.env

[warning] 92-92: [QuoteCharacter] The value has quote characters (', ")


[warning] 95-95: [QuoteCharacter] The value has quote characters (', ")


[warning] 98-98: [QuoteCharacter] The value has quote characters (', ")

🪛 LanguageTool
proxmox/windows.md

[style] ~25-~25: To form a complete sentence, be sure to include a subject.
Context: ...al Interface for your package managers. Could be terribly described as a package mana...

(MISSING_IT_THERE)

docs/ai/prompts.md

[style] ~93-~93: This phrase is redundant. Consider writing “details”.
Context: ...e in the following format: [Request 3-5 specific details about my original prompt in order to fu...

(SPECIFIC_DETAILS)


[style] ~93-~93: Consider a more concise word here.
Context: ...ecific details about my original prompt in order to fully understand what I want from you. ...

(IN_ORDER_TO_PREMIUM)


[style] ~99-~99: ‘taking into account’ might be wordy. Consider a shorter alternative.
Context: ... another prompt, similar to step 4, but taking into account the alterations I asked for in step 7. ...

(EN_WORDINESS_PREMIUM_TAKING_INTO_ACCOUNT)

🪛 markdownlint-cli2 (0.17.2)
docs/ai/prompts.md

105-105: Bare URL used

(MD034, no-bare-urls)


121-121: Bare URL used

(MD034, no-bare-urls)


133-133: Bare URL used

(MD034, no-bare-urls)

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (2)
  • GitHub Check: build
  • GitHub Check: check
🔇 Additional comments (3)
docker/ai/litellm/config.yaml (3)

16-21: Comment-only additions look good

Pure-comment enrichment – no impact on YAML validity or runtime behaviour.


42-51: Double-check provider string & model identifier for Gemini before merge

  1. LiteLLM’s provider slug for Gemini has recently oscillated between
    gemini and google, and model IDs are still in flux (gemini-1.5-flash, gemini-pro, etc.).
  2. If LiteLLM fails to recognise either the provider or the model ID, every request will 500.

Action:

-      model: gemini/gemini-2.5-flash
+      # Confirm against https://docs.litellm.ai/docs/providers/gemini
+      # Example as of July 2025:
+      # model: gemini/gemini-1.5-flash
+      model: gemini/gemini-2.5-flash   # <-- update if docs disagree

Also verify that GEMINI_API_KEY is indeed present in:

  • config-example/docker/myhost/.env
  • docker/ai/litellm.yaml service env block

and that the key has been added to CI secrets.


53-56: Nice documentation expansion

The extra URLs & hints lower onboarding friction – thanks.

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