docs: add TokenLab LLM connection example

[hedging8563]

Summary

• Document TokenLab as an OpenAI-compatible LLM connection option for CrewAI.
• Use TokenLab's OpenAI-compatible base URL: https://api.tokenlab.sh/v1
• No runtime behavior changes; documentation only.

Verification

• git diff --check

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 53afbca1-7920-4936-9642-40ca8cd90e4c

📥 Commits

Reviewing files that changed from the base of the PR and between bfca9b1 and 942c518.

📒 Files selected for processing (2)

• docs/edge/en/learn/llm-connections.mdx
• docs/v1.15.0/en/learn/llm-connections.mdx

💤 Files with no reviewable changes (1)

• docs/v1.15.0/en/learn/llm-connections.mdx

✅ Files skipped from review due to trivial changes (1)

• docs/edge/en/learn/llm-connections.mdx

---

📝 Walkthrough

Walkthrough

Added TokenLab examples to the OpenAI-compatible LLM connection docs in both documentation versions, covering environment-variable setup and LLM class attribute configuration with Agent wiring.

Changes

TokenLab Documentation Example

Layer / File(s)	Summary
TokenLab examples in env var and LLM class sections docs/edge/en/learn/llm-connections.mdx, docs/v1.15.0/en/learn/llm-connections.mdx	Adds TokenLab environment-variable snippets and LLM class attribute snippets wired into Agent(llm=llm, ...) in the OpenAI-compatible LLM connection docs.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly matches the main change: adding a TokenLab LLM connection example in docs.
Description check	✅ Passed	The description is directly related to the documentation-only TokenLab connection update.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@docs/v1.15.0/en/learn/llm-connections.mdx`:
- Around line 147-153: Don’t edit the frozen v1.15.0 snapshot directly; the
TokenLab examples in this document should be added in the canonical source docs
and then regenerated into the release snapshot. Update the source documentation
that feeds this page, then run the docs generation workflow so the snapshot
stays in sync. Use the existing llm-connections documentation entry points and
the TokenLab section as the place to make the change, rather than modifying
docs/v1.15.0/en/learn/llm-connections.mdx by hand.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: d40e40da-0203-4326-aacf-9595395f3c3b

📥 Commits

Reviewing files that changed from the base of the PR and between 289686a and bfca9b1.

📒 Files selected for processing (1)

• docs/v1.15.0/en/learn/llm-connections.mdx

[coderabbitai]

📐 Maintainability & Code Quality | 🟠 Major | ⚡ Quick win

Don't edit the frozen v1.15.0 snapshot directly.

docs/v1.15.0/... is a frozen release snapshot, so these TokenLab examples should be added in the source docs and regenerated instead of editing this file by hand; otherwise the snapshot can drift from the canonical docs.

As per path instructions: docs/v*/** files are frozen release snapshots managed by devtools.

Also applies to: 177-185

🤖 Prompt for AI Agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@docs/v1.15.0/en/learn/llm-connections.mdx` around lines 147 - 153, Don’t edit
the frozen v1.15.0 snapshot directly; the TokenLab examples in this document
should be added in the canonical source docs and then regenerated into the
release snapshot. Update the source documentation that feeds this page, then run
the docs generation workflow so the snapshot stays in sync. Use the existing
llm-connections documentation entry points and the TokenLab section as the place
to make the change, rather than modifying
docs/v1.15.0/en/learn/llm-connections.mdx by hand.

Source: Path instructions

[hedging8563]

Thanks for the review. Addressed in 942c518 by removing the manual edit from the frozen v1.15.0 snapshot and moving the TokenLab examples to the canonical edge docs entry point instead.

[hedging8563]

Updated the branch to keep the TokenLab examples only in docs/edge/en/learn/llm-connections.mdx. I also removed the residual whitespace-only change from the frozen docs/v1.15.0 snapshot, so the PR no longer modifies release snapshots.