name	review-pr
description	Review a pull request against the cookbook contribution checklist. Run with /review-pr <PR number>.

Review PR

Fetch the diff, run the checklist, report what you find.

Usage

/review-pr <PR number>

Steps

gh pr view <N> --json title,body,files,author,baseRefName,headRefName,commits,reviews
gh pr diff <N>
gh pr list --state open --search "<model name>" (duplicate check)
Run every checklist item against the diff
Output per-file verdicts and overall recommendation

Checklist

1. File hygiene

No stray files (package-lock.json, .claude/settings.local.json, unrelated .gitignore changes)
Only expected files: .md doc, src/components/.../index.js, optional data/ YAML
Files must end with a trailing newline — flag \ No newline at end of file
Check commit history for unrelated commits (e.g., "Create settings.local.json") that may have been included accidentally

2. Launch command

Must use sglang serve — flag python -m sglang.launch_server (deprecated, issue #33)
Applies to docs AND ConfigGenerator generateCommand
New PRs should fix pre-existing deprecated commands in files they touch, not pile on more hardware
Also flag python3 -m sglang.launch_server (same issue, just python3 variant)

3. Hardware specs

GPU	Memory
A100	80GB
H100	80GB
H200	141GB
B200	180GB
B300	275GB
MI300X	192GB
MI325X	256GB
MI350X	288GB
MI355X	288GB

TP must make sense: model_weight_GB / (tp * gpu_mem) should fit with ~20-30% headroom
BF16 ≈ params * 2 GB, FP8 ≈ params * 1 GB, FP4 ≈ params * 0.5 GB
For MoE models, use total weight size (all experts), not active params
Multi-node configs: verify node count × GPUs × memory is sufficient

4. ConfigGenerator quality

Must extend the base ConfigGenerator from ../../base/ConfigGenerator — no custom standalone React components
generateCommand output must match what the docs describe
GPU names uppercase: MI300X not MI300x
export default matches the component name (copy-paste trap)
Hardware selection must actually change the generated command
modelConfigs needs an entry for every hardware option (missing = runtime crash)
Model path in generateCommand must match the right model (e.g., don't use Scout path in a Maverick generator)
Option IDs must be unique — two items with id: 'enabled' is a bug
Each option group needs exactly one default: true
Watch for JS syntax errors (mismatched braces, trailing commas)
If a quantization/weight option exists in the UI, it must do something in generateCommand — dead options are misleading
New hardware should come with data/models/src/ YAML updates
No dead code: unused functions, unreachable commandRule properties superseded by generateCommand, or getDynamicItems that return static arrays
No duplicate conditional blocks with identical conditions — consolidate them
Platform-required flags (e.g., AMD Triton attention) must be unconditional, not gated behind optional checkboxes
Silently ignoring user selections (e.g., DP checkbox does nothing for a platform) is a UX bug — show a message or disable the option

5. Port consistency

Use --port 30000 everywhere (not 8000)
Applies to docs, generated commands, curl examples, benchmark commands, and client code (base_url)
All examples on the same page must use the same port — launch command port must match client/curl port
For multi-node configs, shell variable placeholders like ${PORT} are acceptable but document the expected value

6. Quantization rules

FP4 is Blackwell-only (B200/B300) — never AMD
BF16 and FP8 work on both NVIDIA and AMD
AMD FP4 options must be disabled: true in the UI
FP8 configs that add --kv-cache-dtype fp8_e4m3 should note potential accuracy trade-offs

7. Duplicate PRs

Another open PR for the same model? Flag it
Compare which is more complete (YAML, benchmarks, correct commands)
Note merge conflict risk if they touch the same files
Same author with overlapping PRs: flag the older one as potentially superseded

8. Sidebar

New model → sidebars.js must be updated
Deleted/renamed doc file → sidebar reference must follow
Removed sidebar_position frontmatter → flag (affects ordering)

9. Links and factual claims

HuggingFace URLs point to the right model — verify the model actually exists
No sgl-project-dev references (use sgl-project)
Docker images should come from lmsysorg/sglang — flag alternatives like rocm/sgl-dev
Docs links use docs.sglang.io (canonical — .ai 301-redirects there)
Markdown links well-formed: [text](url) not [text] (url)
Google Drive sharing links will NOT render as images in markdown — must use direct image URLs or host in repo
License claims must match the actual HuggingFace model license (common error: saying "Community License" when model is Apache 2.0)
Shell placeholders like export VAR=${VAR} are bash no-ops — use export VAR=<placeholder> or actual example values

10. Scope

Do the changes match what the PR title says?
Flag global changes hiding behind a platform-specific title (e.g., "H200 FP8" PR that adds --kv-cache-dtype to every platform)
Check conditionals carefully: if (quantization === 'fp8') without a hardware guard affects ALL platforms, not just the one in the title
Unmentioned side-fixes (bug fixes, flag renames, casing corrections) should be documented in the PR body

11. Benchmarks

Benchmarks use python3 -m sglang.bench_serving, not sglang serve with benchmark flags
Deploy and benchmark are separate steps
Benchmark port must match the deployment port in the same section

12. Build

npm run build

13. Grammar and spelling (docs PRs)

Check all added/changed lines for typos, misspellings, and grammar errors
Common issues: "recommend" vs "recommended", subject-verb agreement, misspelled technical terms
Flag each error with the exact wrong text and correction

14. Reviewer feedback

Check existing review comments from gh api repos/$(gh repo view --json nameWithOwner -q .nameWithOwner)/pulls/<N>/comments — have prior reviewer requests been addressed?
Unresolved requested changes from collaborators should be flagged
If a reviewer requested something specific (e.g., accuracy warning), verify it was added in the latest diff

Output

Per file:

✅ PASS
⚠️ ISSUE:
🔴 BLOCK:

Overall: APPROVE / REQUEST CHANGES / BLOCKED

name	review-pr
description	Review a pull request against the cookbook contribution checklist. Run with /review-pr <PR number>.

Review PR

Fetch the diff, run the checklist, report what you find.

Usage

/review-pr <PR number>

Steps

gh pr view <N> --json title,body,files,author,baseRefName,headRefName,commits,reviews
gh pr diff <N>
gh pr list --state open --search "<model name>" (duplicate check)
Run every checklist item against the diff
Output per-file verdicts and overall recommendation

Checklist

1. File hygiene

No stray files (package-lock.json, .claude/settings.local.json, unrelated .gitignore changes)
Only expected files: .md doc, src/components/.../index.js, optional data/ YAML
Files must end with a trailing newline — flag \ No newline at end of file
Check commit history for unrelated commits (e.g., "Create settings.local.json") that may have been included accidentally

2. Launch command

Must use sglang serve — flag python -m sglang.launch_server (deprecated, issue #33)
Applies to docs AND ConfigGenerator generateCommand
New PRs should fix pre-existing deprecated commands in files they touch, not pile on more hardware
Also flag python3 -m sglang.launch_server (same issue, just python3 variant)

3. Hardware specs

GPU	Memory
A100	80GB
H100	80GB
H200	141GB
B200	180GB
B300	275GB
MI300X	192GB
MI325X	256GB
MI350X	288GB
MI355X	288GB

TP must make sense: model_weight_GB / (tp * gpu_mem) should fit with ~20-30% headroom
BF16 ≈ params * 2 GB, FP8 ≈ params * 1 GB, FP4 ≈ params * 0.5 GB
For MoE models, use total weight size (all experts), not active params
Multi-node configs: verify node count × GPUs × memory is sufficient

4. ConfigGenerator quality

Must extend the base ConfigGenerator from ../../base/ConfigGenerator — no custom standalone React components
generateCommand output must match what the docs describe
GPU names uppercase: MI300X not MI300x
export default matches the component name (copy-paste trap)
Hardware selection must actually change the generated command
modelConfigs needs an entry for every hardware option (missing = runtime crash)
Model path in generateCommand must match the right model (e.g., don't use Scout path in a Maverick generator)
Option IDs must be unique — two items with id: 'enabled' is a bug
Each option group needs exactly one default: true
Watch for JS syntax errors (mismatched braces, trailing commas)
If a quantization/weight option exists in the UI, it must do something in generateCommand — dead options are misleading
New hardware should come with data/models/src/ YAML updates
No dead code: unused functions, unreachable commandRule properties superseded by generateCommand, or getDynamicItems that return static arrays
No duplicate conditional blocks with identical conditions — consolidate them
Platform-required flags (e.g., AMD Triton attention) must be unconditional, not gated behind optional checkboxes
Silently ignoring user selections (e.g., DP checkbox does nothing for a platform) is a UX bug — show a message or disable the option

5. Port consistency

Use --port 30000 everywhere (not 8000)
Applies to docs, generated commands, curl examples, benchmark commands, and client code (base_url)
All examples on the same page must use the same port — launch command port must match client/curl port
For multi-node configs, shell variable placeholders like ${PORT} are acceptable but document the expected value

6. Quantization rules

FP4 is Blackwell-only (B200/B300) — never AMD
BF16 and FP8 work on both NVIDIA and AMD
AMD FP4 options must be disabled: true in the UI
FP8 configs that add --kv-cache-dtype fp8_e4m3 should note potential accuracy trade-offs

7. Duplicate PRs

Another open PR for the same model? Flag it
Compare which is more complete (YAML, benchmarks, correct commands)
Note merge conflict risk if they touch the same files
Same author with overlapping PRs: flag the older one as potentially superseded

8. Sidebar

New model → sidebars.js must be updated
Deleted/renamed doc file → sidebar reference must follow
Removed sidebar_position frontmatter → flag (affects ordering)

9. Links and factual claims

HuggingFace URLs point to the right model — verify the model actually exists
No sgl-project-dev references (use sgl-project)
Docker images should come from lmsysorg/sglang — flag alternatives like rocm/sgl-dev
Docs links use docs.sglang.io (canonical — .ai 301-redirects there)
Markdown links well-formed: [text](url) not [text] (url)
Google Drive sharing links will NOT render as images in markdown — must use direct image URLs or host in repo
License claims must match the actual HuggingFace model license (common error: saying "Community License" when model is Apache 2.0)
Shell placeholders like export VAR=${VAR} are bash no-ops — use export VAR=<placeholder> or actual example values

10. Scope

Do the changes match what the PR title says?
Flag global changes hiding behind a platform-specific title (e.g., "H200 FP8" PR that adds --kv-cache-dtype to every platform)
Check conditionals carefully: if (quantization === 'fp8') without a hardware guard affects ALL platforms, not just the one in the title
Unmentioned side-fixes (bug fixes, flag renames, casing corrections) should be documented in the PR body

11. Benchmarks

Benchmarks use python3 -m sglang.bench_serving, not sglang serve with benchmark flags
Deploy and benchmark are separate steps
Benchmark port must match the deployment port in the same section

12. Build

npm run build

13. Grammar and spelling (docs PRs)

Check all added/changed lines for typos, misspellings, and grammar errors
Common issues: "recommend" vs "recommended", subject-verb agreement, misspelled technical terms
Flag each error with the exact wrong text and correction

14. Reviewer feedback

Check existing review comments from gh api repos/$(gh repo view --json nameWithOwner -q .nameWithOwner)/pulls/<N>/comments — have prior reviewer requests been addressed?
Unresolved requested changes from collaborators should be flagged
If a reviewer requested something specific (e.g., accuracy warning), verify it was added in the latest diff

Output

Per file:

✅ PASS
⚠️ ISSUE:
🔴 BLOCK:

Overall: APPROVE / REQUEST CHANGES / BLOCKED

review-pr

Review PR

Usage

Steps

Checklist

1. File hygiene

2. Launch command

3. Hardware specs

4. ConfigGenerator quality

5. Port consistency

6. Quantization rules

7. Duplicate PRs

8. Sidebar

9. Links and factual claims

10. Scope

11. Benchmarks

12. Build

13. Grammar and spelling (docs PRs)

14. Reviewer feedback

Output

More from this repository

More from this repository

Review PR

Usage

Steps

Checklist

1. File hygiene

2. Launch command

3. Hardware specs

4. ConfigGenerator quality

5. Port consistency

6. Quantization rules

7. Duplicate PRs

8. Sidebar

9. Links and factual claims

10. Scope

11. Benchmarks

12. Build

13. Grammar and spelling (docs PRs)

14. Reviewer feedback

Output