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Code Issues Projects Releases Packages Wiki Activity Actions 16
zed/.github/workflows/identify_potential_duplicate_issues.yml
Lena 325afbddff
API-based version of duplicates bot (#48041) 
This is still only a debugging/evaluation version (which is why it has
e.g. hardcoded stuff). It successfully ran a few times triggered
manually, so we're replacing the broken version on `main` with this to
see how it fares on incoming issues.

Release Notes:

- N/A
2026-01-30 18:33:50 +00:00

692 lines
36 KiB
YAML
Raw Blame History

name: Identify potential duplicates among new bug/crash reports
on:
issues:
types: [opened]
workflow_dispatch:
inputs:
issue_number:
description: "Issue number to analyze (for testing)"
required: true
type: number
concurrency:
group: potential-duplicate-check-${{ github.event.issue.number || inputs.issue_number }}
cancel-in-progress: true
jobs:
identify-duplicates:
# For manual testing, allow running on any branch; for automatic runs, only on main repo
if: github.event_name == 'workflow_dispatch' || github.repository == 'zed-industries/zed'
runs-on: ubuntu-latest
timeout-minutes: 5
permissions:
contents: read
issues: read
steps:
- name: Get github app token
id: get-app-token
uses: actions/create-github-app-token@bef1eaf1c0ac2b148ee2a0a74c65fbe6db0631f1 # v2.1.4
with:
app-id: ${{ secrets.ZED_COMMUNITY_BOT_APP_ID }}
private-key: ${{ secrets.ZED_COMMUNITY_BOT_PRIVATE_KEY }}
owner: zed-industries
- name: Fetch issue and check eligibility
id: fetch-issue
uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
with:
github-token: ${{ steps.get-app-token.outputs.token }}
script: |
const issueNumber = context.payload.issue?.number || ${{ inputs.issue_number || 0 }};
if (!issueNumber) {
core.setFailed('No issue number provided');
return;
}
const { data: issue } = await github.rest.issues.get({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: issueNumber
});
const typeName = issue.type?.name;
const isTargetType = typeName === 'Bug' || typeName === 'Crash';
console.log(`Issue #${issueNumber}: "${issue.title}"`);
console.log(`Issue type: ${typeName || '(none)'}`);
console.log(`Is target type (Bug/Crash): ${isTargetType}`);
// Set default outputs for all paths
core.setOutput('issue_number', issueNumber);
core.setOutput('issue_title', issue.title);
core.setOutput('issue_body', (issue.body || '').slice(0, 6000));
core.setOutput('is_target_type', String(isTargetType));
core.setOutput('is_staff', 'false');
core.setOutput('should_continue', 'false');
if (!isTargetType) {
console.log('::notice::Skipping - issue type is not Bug or Crash');
return;
}
// Check if author is staff (skip if so - they know what they're doing)
const author = issue.user?.login || '';
let isStaff = false;
if (author) {
try {
const response = await github.rest.teams.getMembershipForUserInOrg({
org: 'zed-industries',
team_slug: 'staff',
username: author
});
isStaff = response.data.state === 'active';
} catch (error) {
if (error.status !== 404) throw error;
}
}
core.setOutput('is_staff', String(isStaff));
if (isStaff) {
console.log(`::notice::Skipping - author @${author} is a staff member`);
return;
}
core.setOutput('should_continue', 'true');
# ========================================================================
# PASS 1: Detect areas using Claude with the full area taxonomy
# ========================================================================
- name: "Pass 1: Detect areas with Claude"
if: steps.fetch-issue.outputs.should_continue == 'true'
id: detect-areas
env:
ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY_ISSUE_DEDUP }}
ISSUE_TITLE: ${{ steps.fetch-issue.outputs.issue_title }}
ISSUE_BODY: ${{ steps.fetch-issue.outputs.issue_body }}
run: |
# shellcheck disable=SC2016
cat > /tmp/area_prompt.txt << 'PROMPT_EOF'
You are classifying a GitHub issue for the Zed code editor into area categories.
## Issue Title
ISSUE_TITLE_PLACEHOLDER
## Issue Body
ISSUE_BODY_PLACEHOLDER
## Available Area Labels
(descriptions provided only where the label name isn't self-explanatory)
accessibility
ai, ai/acp (Agent Communication Protocol), ai/agent thread, ai/anthropic, ai/assistant, ai/bedrock, ai/codex, ai/copilot, ai/deepseek, ai/edit prediction, ai/gemini, ai/inline assistant, ai/lmstudio, ai/mcp (Model Context Protocol), ai/mistral, ai/ollama, ai/openai, ai/openai compatible, ai/openrouter, ai/qwen, ai/supermaven, ai/text thread, ai/zeta
auth
autocompletions
billing
cli
code actions
code folding
collab - real-time collaboration with other Zed users (screen sharing, shared editing). NOT for remote development over SSH.
collab/audio, collab/chat
command palette
controls/ime, controls/keybinds, controls/mouse
debugger, debugger/dap/CodeLLDB, debugger/dap/debugpy, debugger/dap/gdb, debugger/dap/javascript
design papercut - small UI/UX polish issues
dev containers - Docker-based development environments
diagnostics - LSP errors/warnings display
discoverability
editor, editor/brackets, editor/linked edits
extensions/infrastructure
file finder - fuzzy file search (Cmd/Ctrl+P)
gpui - Zed's internal UI rendering framework
inlay hints - inline hints from LSP (type annotations, parameter names)
installer-updater
integrations/environment - shell environment, PATH, env vars
integrations/git, integrations/git/blame, integrations/terminal
internationalization, internationalization/rtl support
keymap editor
language server, language server/server failure
languages/* - language-specific syntax, grammar, or LSP issues (e.g., languages/python, languages/rust, languages/typescript)
legal
logging
multi-buffer - viewing multiple files or search results in a single editor pane
multi-cursor
navigation - go to definition, find references, symbol search
network - proxy settings, connectivity, SSL certificates. NOT for collab.
onboarding
outline - document symbols/structure sidebar
parity/* - feature parity requests comparing to other editors (parity/vscode, parity/vim, parity/emacs, parity/jetbrains, parity/helix)
performance, performance/memory leak
permissions
popovers - hover cards, tooltips, autocomplete dropdowns
preview/images, preview/markdown
project panel - file tree sidebar
release notes
repl
search - project-wide search, find/replace
security & privacy, security & privacy/workspace trust
serialization - saving/restoring workspace state, undo history, folding state across restarts
settings, settings/ui
snippets
status bar
tasks - task runner integration
telemetry
tooling/* - external tool integrations (tooling/emmet, tooling/eslint, tooling/prettier, tooling/flatpak, tooling/nix)
tree-sitter - syntax parsing and highlighting engine
ui/animations, ui/dock, ui/file icons, ui/font, ui/menus, ui/minimap, ui/panel, ui/scaling, ui/scrolling, ui/tabs, ui/themes
workspace - window management, pane layout, project handling
zed account
zed.dev
## Your Task
Based on the issue title and body, identify which areas this issue relates to.
- Select 1-5 areas that best match the issue
- Prefer more specific sub-areas when applicable (e.g., "ai/gemini" over just "ai")
- Only select areas that are clearly relevant
## Response Format
Return ONLY a JSON object (no markdown fences, no explanation):
{
"areas": ["area1", "area2"],
"reasoning": "Brief explanation of why these areas were selected"
}
PROMPT_EOF
# Single quotes are intentional to prevent bash expansion; node reads env vars via process.env
# shellcheck disable=SC2016
node << 'SCRIPT_EOF'
const fs = require('fs');
let prompt = fs.readFileSync('/tmp/area_prompt.txt', 'utf8');
prompt = prompt.replace('ISSUE_TITLE_PLACEHOLDER', process.env.ISSUE_TITLE || '');
prompt = prompt.replace('ISSUE_BODY_PLACEHOLDER', process.env.ISSUE_BODY || '');
fs.writeFileSync('/tmp/area_prompt_final.txt', prompt);
SCRIPT_EOF
HTTP_CODE=$(curl -s -w "%{http_code}" -o /tmp/area_response.json -X POST "https://api.anthropic.com/v1/messages" \
-H "Content-Type: application/json" \
-H "x-api-key: $ANTHROPIC_API_KEY" \
-H "anthropic-version: 2023-06-01" \
--data-binary @- << EOF
{
"model": "claude-sonnet-4-5-20250929",
"max_tokens": 256,
"messages": [{"role": "user", "content": $(jq -Rs . < /tmp/area_prompt_final.txt)}]
}
EOF
)
RESPONSE=$(< /tmp/area_response.json)
if [ "$HTTP_CODE" -lt 200 ] || [ "$HTTP_CODE" -ge 300 ]; then
echo "HTTP Error: $HTTP_CODE"
echo "$RESPONSE" | jq . 2>/dev/null || echo "$RESPONSE"
exit 1
fi
if echo "$RESPONSE" | jq -e '.error' > /dev/null 2>&1; then
echo "API Error:"
echo "$RESPONSE" | jq .
exit 1
fi
AREA_RESULT=$(echo "$RESPONSE" | jq -r '.content[0].text // empty')
if [ -z "$AREA_RESULT" ]; then
echo "Error: No response from Claude for area detection"
echo "$RESPONSE" | jq .
exit 1
fi
echo "Area detection result: $AREA_RESULT"
# Extract just the areas array, handling potential markdown fences
# shellcheck disable=SC2016
CLEAN_JSON=$(echo "$AREA_RESULT" | sed 's/^```json//; s/^```//; s/```$//' | tr -d '\n')
AREAS=$(echo "$CLEAN_JSON" | jq -r '.areas // [] | join(",")')
echo "Detected areas: $AREAS"
echo "detected_areas=$AREAS" >> "$GITHUB_OUTPUT"
INPUT_TOKENS=$(echo "$RESPONSE" | jq -r '.usage.input_tokens')
OUTPUT_TOKENS=$(echo "$RESPONSE" | jq -r '.usage.output_tokens')
echo "Pass 1 token usage - Input: $INPUT_TOKENS, Output: $OUTPUT_TOKENS"
# ========================================================================
# Use detected areas to filter magnets and search for candidates
# ========================================================================
- name: Filter magnets and search for candidates
if: steps.fetch-issue.outputs.should_continue == 'true'
id: gather-candidates
uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
with:
github-token: ${{ steps.get-app-token.outputs.token }}
script: |
// ============================================================
// KNOWN DUPLICATE MAGNETS (from #46355)
// ============================================================
const DUPLICATE_MAGNETS = [
{ number: 37074, title: "Support history with external ACP agents", areas: ["ai", "ai/gemini", "ai/acp"] },
{ number: 35780, title: "Zed consumes a lot of memory and CPU when opening ~/ or other large file trees", areas: ["workspace", "performance", "performance/memory leak", "integrations/git"] },
{ number: 16965, title: "Support for non UTF-8 text encodings", areas: ["editor", "internationalization"] },
{ number: 38109, title: "Zed out of sync with changes made outside of editor", areas: ["workspace"] },
{ number: 16727, title: "Select text in markdown preview", areas: ["preview/markdown", "languages/markdown"] },
{ number: 31102, title: "RTL Right-to-Left Text Input/Rendering Support", areas: ["internationalization"] },
{ number: 7371, title: "Restarts should be non-destructive on workspace restore/reload", areas: ["workspace", "serialization"] },
{ number: 7992, title: "Font rendering on LoDPI displays", areas: ["ui/font"] },
{ number: 40018, title: "Windows Beta: Terminal overwrites text when resized and window overflow", areas: ["integrations/terminal"] },
{ number: 29962, title: "Agent Panel: Cannot access zed hosted models (via Cloudflare HKG)", areas: ["ai", "network"] },
{ number: 15097, title: "Serialize undo history (local and remote projects)", areas: ["workspace", "serialization"] },
{ number: 29846, title: "Collapsed code blocks are not restored properly", areas: ["editor", "serialization", "code folding"] },
{ number: 38799, title: "Poor search performance in large repositories", areas: ["performance", "search"] },
{ number: 27283, title: "Inefficient memory use when opening large file in Zed", areas: ["performance"] },
{ number: 39806, title: "Raspberry Pi OS (Trixie) Zed 0.207.3 Video Memory Corruption on Start", areas: ["gpui"] },
{ number: 29970, title: "Unable to download any extensions (due to potential DigitalOcean IP block or ISP block)", areas: ["network"] },
{ number: 29026, title: "Ability to copy/paste files from the system file manager", areas: ["workspace"] },
{ number: 7940, title: "Zed is sometimes unresponsive when the OS awakes from sleep", areas: ["workspace"] },
{ number: 37025, title: "Failed to generate thread summary", areas: ["ai"] },
{ number: 16156, title: "Support for project settings to enable/disable/control AI features", areas: ["ai", "settings"] },
{ number: 24752, title: "Extra horizontal scrolling when inline blame is enabled with soft wrapping", areas: ["editor"] },
{ number: 20970, title: "Excessive memory consumption on project search with large files present", areas: ["performance/memory leak", "search", "multi-buffer"] },
{ number: 12176, title: "Only some ligatures are being applied", areas: ["ui/font", "settings"] },
{ number: 13564, title: "blade: Text is rendered either too thick or too thin", areas: ["ui/font"] },
{ number: 38901, title: "Terminal freezes in Linux session when Ctrl+C is pressed before exit", areas: ["controls/keybinds", "integrations/terminal"] },
{ number: 20167, title: "Support unsetting default keybindings", areas: ["controls/keybinds"] },
{ number: 25469, title: "Tracking - Linux non-QWERTY keyboard support", areas: ["controls/keybinds"] },
{ number: 29598, title: "Manual refresh on unsupported filesystems (nfs, fuse, exfat) without inotify/fsevents", areas: ["project panel"] },
{ number: 14428, title: "Ordering of search tokens in file finder fuzzy match", areas: ["file finder"] },
{ number: 20771, title: "Workspace: Reload to respect the desktop/workspace Zed windows were in after reload", areas: ["workspace", "serialization"] },
{ number: 7465, title: "Lines with RTL text aren't rendered correctly", areas: ["editor", "internationalization/rtl support", "parity/vscode"] },
{ number: 16120, title: "Large files without newlines (all on one line) cause Zed to hang/crash", areas: ["editor"] },
{ number: 22703, title: "Syntax aware folding (folds.scm support)", areas: ["editor", "tree-sitter"] },
{ number: 38927, title: "Find & Replace memory leak on large files", areas: ["performance", "performance/memory leak"] },
{ number: 4560, title: "Improve streaming search speed", areas: ["performance", "search"] },
{ number: 14053, title: "Linux Shortcuts don't work with non-latin / international keyboard layouts", areas: ["internationalization", "controls/keybinds"] },
{ number: 31637, title: "High memory consumption in Project Search with large codebases", areas: ["performance/memory leak", "search"] },
{ number: 11744, title: "Incorrect spacing of terminal font", areas: ["ui/font", "integrations/terminal"] },
{ number: 4746, title: "Terminal Nerd Font rendering incorrect line height", areas: ["ui/font", "integrations/terminal"] },
{ number: 10647, title: "User configurable mouse bindings (like keymap for key+mouse)", areas: ["controls/keybinds", "controls/mouse", "accessibility"] },
{ number: 34865, title: "ctrl-w with pane::CloseActiveItem binding closes the project panel instead of the active pane", areas: ["controls/keybinds", "ui/panel"] },
{ number: 12163, title: "Cannot see list of installed extensions when offline / disconnected", areas: ["network"] },
{ number: 44630, title: "Tables do not render all columns in markdown preview", areas: ["preview/markdown"] },
{ number: 39435, title: "Windows: Low fps in many cases", areas: ["gpui"] },
{ number: 36227, title: "Zed becomes unresponsive when closing", areas: ["workspace"] },
{ number: 44962, title: "Can not open file in zed if filename includes (1)", areas: ["workspace"] },
{ number: 32318, title: "Zed hangs after exiting sleep mode in Linux", areas: ["workspace"] },
{ number: 5120, title: "Add options to hide title and status bar", areas: ["settings", "status bar"] },
{ number: 29323, title: "uv: Failed to detect Python venv correctly", areas: ["language server", "languages/python", "integrations/environment"] },
{ number: 7450, title: "Support LSP Semantic Tokens", areas: ["language server", "languages", "ui/themes"] },
{ number: 31846, title: "LSP: triggerCharacters for signature help declared by servers do not seem to be respected", areas: ["language server"] },
{ number: 32792, title: "[SWAY] Zed window flashes rapidly on Sway/wlroots", areas: ["gpui"] },
{ number: 28398, title: "Stale buffers should be removed from search multibuffer", areas: ["search", "multi-buffer"] },
{ number: 35011, title: "Delete Key against remote Hosts Doesn't Delete Folders", areas: ["project panel"] },
{ number: 8626, title: "Palette File Navigation - Preview File Content", areas: ["file finder"] },
{ number: 31468, title: "Certain LSP features are not activated till you trigger them manually when working with a remote project", areas: ["language server/server failure", "autocompletions"] },
{ number: 9789, title: "Zed checks for LSP updates when offline and disables LSPs irreversibly in the process", areas: ["language server/server failure"] },
{ number: 21403, title: "Completions and code actions should not use uniform lists", areas: ["autocompletions", "popovers", "diagnostics"] },
{ number: 15196, title: "Remote Project REPL support", areas: ["repl"] },
];
const MAX_SEARCHES = 5;
const issueNumber = parseInt('${{ steps.fetch-issue.outputs.issue_number }}', 10);
const title = process.env.ISSUE_TITLE || '';
const body = process.env.ISSUE_BODY || '';
const detectedAreasStr = '${{ steps.detect-areas.outputs.detected_areas }}';
const detectedAreas = new Set(detectedAreasStr.split(',').filter(a => a.trim()));
console.log(`Detected areas from Claude: ${[...detectedAreas].join(', ') || '(none)'}`);
// Helper: check if two areas match (handles hierarchy like "ai" matching "ai/gemini")
function areasMatch(detected, magnetArea) {
if (detected === magnetArea) return true;
if (magnetArea.startsWith(detected + '/')) return true;
if (detected.startsWith(magnetArea + '/')) return true;
return false;
}
// Filter magnets based on detected areas
const relevantMagnets = DUPLICATE_MAGNETS.filter(magnet => {
if (detectedAreas.size === 0) return true;
return magnet.areas.some(magnetArea =>
[...detectedAreas].some(detected => areasMatch(detected, magnetArea))
);
}).slice(0, 20);
console.log(`Relevant duplicate magnets: ${relevantMagnets.length}`);
// Build search queries
const searchQueries = [];
const thirtyDaysAgo = new Date(Date.now() - 30 * 24 * 60 * 60 * 1000).toISOString().split('T')[0];
// 1. Keyword search from title
const stopwords = ['with', 'that', 'this', 'from', 'have', 'been', 'were', 'what', 'when',
'where', 'which', 'while', 'does', 'doesn', 'should', 'would', 'could',
'about', 'after', 'before', 'between', 'into', 'through', 'during',
'above', 'below', 'under', 'again', 'further', 'then', 'once', 'here',
'there', 'some', 'such', 'only', 'same', 'than', 'very', 'just', 'also',
'work', 'working', 'works', 'issue', 'problem', 'error', 'bug', 'zed'];
const titleKeywords = title
.toLowerCase()
.replace(/[^\w\s]/g, ' ')
.split(/\s+/)
.filter(w => w.length >= 3 && !stopwords.includes(w))
.slice(0, 5);
if (titleKeywords.length >= 2) {
searchQueries.push({
type: 'keyword',
query: `repo:zed-industries/zed is:issue created:>${thirtyDaysAgo} ${titleKeywords.join(' ')}`
});
}
// 2. Area-based searches (using Claude-detected areas)
for (const area of [...detectedAreas].slice(0, 3)) {
searchQueries.push({
type: 'area',
query: `repo:zed-industries/zed is:issue is:open label:"area:${area}" created:>${thirtyDaysAgo}`
});
}
// 3. Look for error patterns in the body
const errorPatterns = body.match(/(?:error|panic|crash|failed|exception)[:\s]+[^\n]{10,100}/gi) || [];
if (errorPatterns.length > 0) {
const errorSnippet = errorPatterns[0]
.slice(0, 60)
.replace(/[^\w\s]/g, ' ')
.replace(/\s+/g, ' ')
.trim();
if (errorSnippet.length > 15) {
searchQueries.push({
type: 'error',
query: `repo:zed-industries/zed is:issue "${errorSnippet.slice(0, 40)}"`
});
}
}
// Execute searches and collect candidates
const candidates = [];
const seenIssues = new Set([issueNumber]);
for (const { type, query } of searchQueries.slice(0, MAX_SEARCHES)) {
try {
console.log(`Search (${type}): ${query}`);
const { data: results } = await github.rest.search.issuesAndPullRequests({
q: query,
sort: 'created',
order: 'desc',
per_page: 10
});
for (const item of results.items) {
if (!seenIssues.has(item.number) && !item.pull_request) {
seenIssues.add(item.number);
candidates.push({
number: item.number,
title: item.title,
state: item.state,
created_at: item.created_at,
body_preview: (item.body || '').slice(0, 800),
source: type
});
}
}
} catch (error) {
console.log(`Search failed (${type}): ${error.message}`);
}
}
console.log(`Found ${candidates.length} candidates from searches`);
// Prepare issue data for Claude
const issueData = {
number: issueNumber,
title: title,
body: body.slice(0, 4000),
};
// Prepare output
core.setOutput('issue_data', JSON.stringify(issueData));
core.setOutput('duplicate_magnets', JSON.stringify(relevantMagnets));
core.setOutput('candidates', JSON.stringify(candidates.slice(0, 12)));
core.setOutput('detected_areas', [...detectedAreas].join(', '));
core.setOutput('should_analyze', (relevantMagnets.length > 0 || candidates.length > 0) ? 'true' : 'false');
env:
ISSUE_TITLE: ${{ steps.fetch-issue.outputs.issue_title }}
ISSUE_BODY: ${{ steps.fetch-issue.outputs.issue_body }}
# ========================================================================
# PASS 2: Analyze duplicates with Claude
# ========================================================================
- name: "Pass 2: Analyze duplicates with Claude"
if: |
steps.fetch-issue.outputs.should_continue == 'true' &&
steps.gather-candidates.outputs.should_analyze == 'true'
id: analyze
env:
ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY_ISSUE_DEDUP }}
ISSUE_DATA: ${{ steps.gather-candidates.outputs.issue_data }}
DUPLICATE_MAGNETS: ${{ steps.gather-candidates.outputs.duplicate_magnets }}
CANDIDATES: ${{ steps.gather-candidates.outputs.candidates }}
run: |
# shellcheck disable=SC2016
cat > /tmp/prompt.txt << 'PROMPT_EOF'
You are analyzing a GitHub issue to determine if it might be a duplicate of an existing issue.
## New Issue Being Analyzed
ISSUE_DATA_PLACEHOLDER
## Known Frequently-Duplicated Issues (High Priority)
These issues have historically received many duplicate reports. Check these first.
DUPLICATE_MAGNETS_PLACEHOLDER
## Recent Similar Issues Found by Search
CANDIDATES_PLACEHOLDER
## Your Task
1. First, understand what the new issue is about:
- What specific bug or problem is being reported?
- What error messages, stack traces, or specific behaviors are mentioned?
- What component/feature is affected?
2. Check against the frequently-duplicated issues first (high priority):
- These are known "duplicate magnets" that often get re-reported
- If the new issue describes the same problem, it's likely a duplicate
3. Then check the recent similar issues:
- Look for issues describing the SAME bug, not just related topics
## Duplicate Criteria (be strict!)
An issue IS a duplicate if:
- It describes the EXACT same bug with the same root cause
- It has the same error message or stack trace
- It has the same reproduction steps leading to the same outcome
An issue is NOT a duplicate if:
- It's merely related to the same feature/area
- It has similar symptoms but potentially different causes
- It mentions similar things but describes a different problem
Be VERY conservative. It's better to miss a duplicate than to incorrectly flag a unique issue.
## Response Format
Return ONLY a JSON object (no markdown fences, no explanation before or after):
{
"is_potential_duplicate": boolean,
"confidence": "high" | "medium" | "low" | "none",
"potential_duplicates": [
{"number": integer, "title": "string", "similarity_reason": "string explaining why this might be the same bug"}
],
"analysis_summary": "Brief explanation of what the new issue is about and your conclusion",
"recommendation": "flag_as_duplicate" | "needs_human_review" | "not_a_duplicate"
}
PROMPT_EOF
# Single quotes are intentional to prevent bash expansion; node reads env vars via process.env
# shellcheck disable=SC2016
node << 'SCRIPT_EOF'
const fs = require('fs');
let prompt = fs.readFileSync('/tmp/prompt.txt', 'utf8');
prompt = prompt.replace('ISSUE_DATA_PLACEHOLDER', process.env.ISSUE_DATA);
prompt = prompt.replace('DUPLICATE_MAGNETS_PLACEHOLDER', process.env.DUPLICATE_MAGNETS);
prompt = prompt.replace('CANDIDATES_PLACEHOLDER', process.env.CANDIDATES);
fs.writeFileSync('/tmp/prompt_final.txt', prompt);
SCRIPT_EOF
HTTP_CODE=$(curl -s -w "%{http_code}" -o /tmp/response.json -X POST "https://api.anthropic.com/v1/messages" \
-H "Content-Type: application/json" \
-H "x-api-key: $ANTHROPIC_API_KEY" \
-H "anthropic-version: 2023-06-01" \
--data-binary @- << EOF
{
"model": "claude-sonnet-4-5-20250929",
"max_tokens": 1024,
"messages": [{"role": "user", "content": $(jq -Rs . < /tmp/prompt_final.txt)}]
}
EOF
)
RESPONSE=$(< /tmp/response.json)
if [ "$HTTP_CODE" -lt 200 ] || [ "$HTTP_CODE" -ge 300 ]; then
echo "HTTP Error: $HTTP_CODE"
echo "$RESPONSE" | jq . 2>/dev/null || echo "$RESPONSE"
exit 1
fi
if echo "$RESPONSE" | jq -e '.error' > /dev/null 2>&1; then
echo "API Error:"
echo "$RESPONSE" | jq .
exit 1
fi
ANALYSIS=$(echo "$RESPONSE" | jq -r '.content[0].text // empty')
if [ -z "$ANALYSIS" ]; then
echo "Error: No response from Claude"
echo "$RESPONSE" | jq .
exit 1
fi
{
echo "analysis<<ANALYSIS_EOF"
echo "$ANALYSIS"
echo "ANALYSIS_EOF"
} >> "$GITHUB_OUTPUT"
INPUT_TOKENS=$(echo "$RESPONSE" | jq -r '.usage.input_tokens')
OUTPUT_TOKENS=$(echo "$RESPONSE" | jq -r '.usage.output_tokens')
echo "Pass 2 token usage - Input: $INPUT_TOKENS, Output: $OUTPUT_TOKENS"
# ========================================================================
# Log results
# ========================================================================
- name: Log analysis results
if: |
steps.fetch-issue.outputs.should_continue == 'true' &&
!cancelled()
uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
with:
script: |
const issueNumber = parseInt('${{ steps.fetch-issue.outputs.issue_number }}', 10) || 0;
const issueTitle = process.env.ISSUE_TITLE || '';
const detectedAreas = '${{ steps.gather-candidates.outputs.detected_areas }}' || '(none)';
const shouldAnalyze = '${{ steps.gather-candidates.outputs.should_analyze }}' === 'true';
const analysisRaw = process.env.ANALYSIS_OUTPUT || '';
console.log('='.repeat(60));
console.log('DUPLICATE DETECTION RESULTS (TWO-PASS)');
console.log('='.repeat(60));
console.log(`Issue: #${issueNumber} - ${issueTitle}`);
console.log(`URL: https://github.com/zed-industries/zed/issues/${issueNumber}`);
console.log(`Detected Areas: ${detectedAreas}`);
if (!shouldAnalyze) {
console.log('\nNo duplicate magnets or candidates found - skipping analysis');
core.summary.addHeading(`✅ Issue #${issueNumber}: No similar issues found`, 2);
core.summary.addRaw(`\n**Title:** ${issueTitle}\n\n`);
core.summary.addRaw(`**Detected Areas:** ${detectedAreas}\n\n`);
core.summary.addRaw('No potential duplicates were found by search or in the known duplicate magnets list.\n');
await core.summary.write();
return;
}
if (!analysisRaw) {
console.log('\nNo analysis output received');
core.summary.addHeading(`⚠️ Issue #${issueNumber}: Analysis incomplete`, 2);
core.summary.addRaw(`**Detected Areas:** ${detectedAreas}\n\n`);
core.summary.addRaw('The Claude analysis step did not produce output. Check workflow logs.\n');
await core.summary.write();
return;
}
try {
let cleanJson = analysisRaw.trim();
if (cleanJson.startsWith('```')) {
cleanJson = cleanJson.replace(/^```(?:json)?\n?/, '').replace(/\n?```$/, '');
}
const analysis = JSON.parse(cleanJson);
console.log(`\nIs Potential Duplicate: ${analysis.is_potential_duplicate}`);
console.log(`Confidence: ${analysis.confidence}`);
console.log(`Recommendation: ${analysis.recommendation}`);
console.log(`\nAnalysis Summary:\n${analysis.analysis_summary}`);
if (analysis.potential_duplicates && analysis.potential_duplicates.length > 0) {
console.log(`\nPotential Duplicates Found: ${analysis.potential_duplicates.length}`);
for (const dup of analysis.potential_duplicates) {
console.log(` - #${dup.number}: ${dup.title}`);
console.log(` Reason: ${dup.similarity_reason}`);
}
} else {
console.log('\nNo potential duplicates identified by analysis.');
}
console.log('\n' + '='.repeat(60));
const summaryIcon = analysis.is_potential_duplicate ? '⚠️' : '✅';
const summaryText = analysis.is_potential_duplicate
? `Potential duplicate detected (${analysis.confidence} confidence)`
: 'No likely duplicates found';
core.summary.addHeading(`${summaryIcon} Issue #${issueNumber}: ${summaryText}`, 2);
core.summary.addRaw(`\n**Title:** ${issueTitle}\n\n`);
core.summary.addRaw(`**Detected Areas:** ${detectedAreas}\n\n`);
core.summary.addRaw(`**Recommendation:** \`${analysis.recommendation}\`\n\n`);
core.summary.addRaw(`**Summary:** ${analysis.analysis_summary}\n\n`);
if (analysis.potential_duplicates && analysis.potential_duplicates.length > 0) {
core.summary.addHeading('Potential Duplicates', 3);
const rows = analysis.potential_duplicates.map(d => [
`[#${d.number}](https://github.com/zed-industries/zed/issues/${d.number})`,
d.title.slice(0, 60) + (d.title.length > 60 ? '...' : ''),
d.similarity_reason
]);
core.summary.addTable([
[{data: 'Issue', header: true}, {data: 'Title', header: true}, {data: 'Similarity Reason', header: true}],
...rows
]);
}
await core.summary.write();
} catch (e) {
console.log('Failed to parse analysis output:', e.message);
console.log('Raw output:', analysisRaw);
core.summary.addHeading(`⚠️ Issue #${issueNumber}: Failed to parse analysis`, 2);
core.summary.addRaw(`**Detected Areas:** ${detectedAreas}\n\n`);
core.summary.addRaw(`Error: ${e.message}\n\nRaw output:\n\`\`\`\n${analysisRaw.slice(0, 1000)}\n\`\`\``);
await core.summary.write();
}
env:
ISSUE_TITLE: ${{ steps.fetch-issue.outputs.issue_title }}
ANALYSIS_OUTPUT: ${{ steps.analyze.outputs.analysis }}
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