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Add minimal gS for BB and GL #828

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12df526
Refactor automation settings in gitstream-bb.cm
vlussenburg Dec 4, 2025
359ae83
Refactor AI service actions and comments in config
vlussenburg Dec 4, 2025
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85 changes: 31 additions & 54 deletions docs/downloads/gitStream-gl.cm
View file
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Original file line number Diff line number Diff line change
@@ -1,86 +1,63 @@
# -*- mode: yaml -*-
# This example configuration provides basic automations to get started with gitStream.
# View the gitStream quickstart for more examples: https://docs.gitstream.cm/examples/
manifest:
version: 1.0


automations:
# Use LinearB's AI service to review the changes
linearb_ai_review:
linearb_ai_codereview:
if:
- {{ not pr.draft }}
- {{ not is.bot }}
run:
- action: code-review@v1
args:
approve_on_LGTM: {{ calc.safe_changes }}
guidelines: |
- Highlight **critical issues** only (correctness/logic, performance, security, maintainability blockers).
- Skip nitpicks; ignore null-reference risks that are known to be validated earlier in this code path.
- Keep suggestions short and actionable.

# Use LinearB's AI service to add a description to the PR
linearb_ai_description:
pr_policy_low_noise:
if:
- {{ not pr.draft }}
- {{ not (is.bot_author or is.bot_branch) }}
- {{ not is.bot }}
run:
# AI description (updates PR body; not a comment)
- action: describe-changes@v1
args:
concat_mode: append

# Add a label indicating how long it will take to review the PR.
estimated_time_to_review:
if:
- true
run:
- action: add-label@v1
# Assign reviewers silently
- action: add-reviewers@v1
args:
label: "{{ calc.etr }} min review"
color: {{ colors.red if (calc.etr >= 20) else ( colors.yellow if (calc.etr >= 5) else colors.green ) }}
# Inform PR authors when they fail to reference Jira tickets in the PR title or description.
label_missing_jira_info:
if:
- {{ not (has.jira_ticket_in_title or has.jira_ticket_in_desc) }}
run:
- action: add-label@v1
args:
label: "missing-jira"
color: {{ colors.red }}
reviewers: {{ who.experts }}

# ONE consolidated, updatable comment
- action: add-comment@v1
args:
comment: |
This PR is missing a Jira ticket reference in the title or description.
Please add a Jira ticket reference to the title or description of this PR.
# Post a comment that lists the best experts for the files that were modified.
explain_code_experts:
if:
- true
run:
- action: explain-code-experts@v1
args:
gt: 10
## gitStream Summary — Low Noise (Staff Engineer focus)

**AI PR Description:** Updated in the PR body above.
**ETR:** {{ calc.etr }} min review
**Unresolved threads:** {{ pr.unresolved_threads | default(value=0) }}
**JIRA:** {{ '✅ Found in title/description.' if (has.jira_ticket_in_title or has.jira_ticket_in_desc) else '⚠️ Missing Jira ticket. Please add one (e.g., `ABC-123` or an `atlassian.net/browse/...` link).' }}

# +----------------------------------------------------------------------------+
# | Custom Expressions |
# | https://docs.gitstream.cm/how-it-works/#custom-expressions |
# +----------------------------------------------------------------------------+
### Suggested Reviewers (auto-assigned)
{{ who.experts }}

# ----------------- config -----------------
calc:
etr: {{ branch | estimatedReviewTime }}
safe_changes: {{ is.formatting or is.docs or is.tests or is.image }}

has:
jira_ticket_in_title: {{ pr.title | includes(regex=r/\b[A-Za-z]+-\d+\b/) }}
jira_ticket_in_desc: {{ pr.description | includes(regex=r/atlassian.net\/browse\/\w{1,}-\d{3,4}/) }}
jira_ticket_in_title: {{ pr.title | includes(regex=r/\b[A-Za-z][A-Za-z0-9_]+-\d+\b/) }}
jira_ticket_in_desc: {{ pr.description | includes(regex=r/\b[A-Za-z][A-Za-z0-9_]+-\d+\b/) }}

colors:
red: 'b60205'
yellow: 'fbca04'
green: '0e8a16'
who:
experts: {{ repo | codeExperts(gt=10, top=5) }}

is:
formatting: {{ source.diff.files | isFormattingChange }}
docs: {{ files | allDocs }}
tests: {{ files | allTests }}
image: {{ files | allImages }}
bot_author: {{ pr.author | match(list=['github-actions', '_bot_', '[bot]', 'dependabot']) | some }}
bot_branch: {{ branch.name | match(list=['renovate/']) | some }}
bot: {{ pr.author | match(list=['github-actions','_bot_','[bot]','dependabot','gitstream-cm','prvalidation','aida-bot']) | some }}

colors:
red: 'b60205'
yellow: 'fbca04'
green: '0e8a16'
83 changes: 32 additions & 51 deletions docs/downloads/gitstream-bb.cm
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,82 +1,63 @@
# -*- mode: yaml -*-
# This example configuration provides basic automations to get started with gitStream.
# View the gitStream quickstart for more examples: https://docs.gitstream.cm/examples/
manifest:
version: 1.0


automations:
# Use LinearB's AI service to review the changes
linearb_ai_review:
linearb_ai_codereview:
if:
- {{ not pr.draft }}
- {{ not (is.bot_author or is.bot_branch) }}
- {{ not is.bot }}
run:
- action: code-review@v1
args:
approve_on_LGTM: {{ calc.safe_changes }}
guidelines: |
- Highlight **critical issues** only (correctness/logic, performance, security, maintainability blockers).
- Skip nitpicks; ignore null-reference risks that are known to be validated earlier in this code path.
- Keep suggestions short and actionable.

# Use LinearB's AI service to add a description to the PR
linearb_ai_description:
pr_policy_low_noise:
if:
- {{ not pr.draft }}
- {{ not (is.bot_author or is.bot_branch) }}
- {{ not is.bot }}
run:
# AI description (updates PR body; not a comment)
- action: describe-changes@v1
args:
concat_mode: append

# Add a label indicating how long it will take to review the PR.
estimated_time_to_review:
if:
- true
run:
- action: add-comment@v1
# Assign reviewers silently
- action: add-reviewers@v1
args:
comment: "{{ calc.etr }} min review"
reviewers: {{ who.experts }}

# Request changes by PR authors when they fail to reference Jira tickets in the PR title or description.
request_missing_jira_info:
if:
- {{ not (has.jira_ticket_in_title or has.jira_ticket_in_desc) }}
run:
- action: request-changes@v1
# ONE consolidated, updatable comment
- action: add-comment@v1
args:
comment: |
This PR is missing a Jira ticket reference in the title or description.
Please add a Jira ticket reference to the title or description of this PR.
# Post a comment that lists the best experts for the files that were modified.
explain_code_experts:
if:
- true
run:
- action: explain-code-experts@v1
args:
gt: 10
## gitStream Summary — Low Noise (Staff Engineer focus)

**AI PR Description:** Updated in the PR body above.
**ETR:** {{ calc.etr }} min review
**Unresolved threads:** {{ pr.unresolved_threads | default(value=0) }}
**JIRA:** {{ '✅ Found in title/description.' if (has.jira_ticket_in_title or has.jira_ticket_in_desc) else '⚠️ Missing Jira ticket. Please add one (e.g., `ABC-123` or an `atlassian.net/browse/...` link).' }}

# +----------------------------------------------------------------------------+
# | Custom Expressions |
# | https://docs.gitstream.cm/how-it-works/#custom-expressions |
# +----------------------------------------------------------------------------+
### Suggested Reviewers (auto-assigned)
{{ who.experts }}

# ----------------- config -----------------
calc:
etr: {{ branch | estimatedReviewTime }}
safe_changes: {{ is.formatting or is.docs or is.tests or is.image }}

has:
jira_ticket_in_title: {{ pr.title | includes(regex=r/\b[A-Za-z]+-\d+\b/) }}
jira_ticket_in_desc: {{ pr.description | includes(regex=r/atlassian.net\/browse\/\w{1,}-\d{3,4}/) }}
jira_ticket_in_title: {{ pr.title | includes(regex=r/\b[A-Za-z][A-Za-z0-9_]+-\d+\b/) }}
jira_ticket_in_desc: {{ pr.description | includes(regex=r/\b[A-Za-z][A-Za-z0-9_]+-\d+\b/) }}

colors:
red: 'b60205'
yellow: 'fbca04'
green: '0e8a16'
who:
experts: {{ repo | codeExperts(gt=10, top=5) }}

is:
formatting: {{ source.diff.files | isFormattingChange }}
docs: {{ files | allDocs }}
tests: {{ files | allTests }}
image: {{ files | allImages }}
bot_author: {{ pr.author | match(list=['github-actions', '_bot_', '[bot]', 'dependabot']) | some }}
bot_branch: {{ branch.name | match(list=['renovate/']) | some }}
bot: {{ pr.author | match(list=['github-actions','_bot_','[bot]','dependabot','gitstream-cm','prvalidation','aida-bot']) | some }}

colors:
red: 'b60205'
yellow: 'fbca04'
green: '0e8a16'