Skip to content

fix: update titan-grind's dead-symbol script for current roles --json object shape #1880

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
carlos-alm wants to merge 2 commits into from
Closed

fix: update titan-grind's dead-symbol script for current roles --json object shape #1880

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bf82aa2
fix: update titan-grind's dead-symbol script for current roles --json…
carlos-alm Jul 6, 2026
84d2491
fix: guard against parse failures in Step 0.12/4 dead-symbol one-line…
carlos-alm Jul 7, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 5 additions & 4 deletions .claude/skills/titan-grind/SKILL.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -109,8 +109,9 @@ Forge shapes the metal. Grind smooths the rough edges. Your goal: find helpers t

12. **Capture dead-symbol baseline** (only if `grind.deadSymbolBaseline` is null):
```bash
codegraph roles --role dead -T --json | node -e "const d=[];process.stdin.on('data',c=>d.push(c));process.stdin.on('end',()=>{const items=JSON.parse(Buffer.concat(d));console.log(JSON.stringify({total:items.length,byRole:items.reduce((a,i)=>{a[i.role]=(a[i.role]||0)+1;return a},{})}));})"
codegraph roles --role dead -T --json | node -e "const d=[];process.stdin.on('data',c=>d.push(c));process.stdin.on('end',()=>{try{const data=JSON.parse(Buffer.concat(d));console.log(JSON.stringify({total:data.count??0,byRole:data.summary??{}}));}catch(e){console.error('Failed to parse roles --json output: '+e.message);process.exit(1);}})"
```
`codegraph roles --json` returns `{ count, summary, symbols }` (not a bare array) — `summary` is already the per-role breakdown (e.g. `dead-leaf`, `dead-entry`, `dead-ffi`, `dead-unresolved`), so no manual reduce is needed.
Store the total in `grind.deadSymbolBaseline`. Write `titan-state.json` immediately.

13. **Drift detection.** Compare `titan-state.json → mainSHA` against current origin/main:
Expand Down Expand Up @@ -304,8 +305,8 @@ const tokens = helperName
.slice(0, 3);
const d=[];process.stdin.on('data',c=>d.push(c));
process.stdin.on('end',()=>{ try {
const items=JSON.parse(Buffer.concat(d));
const candidates = items.filter(i =>
const data=JSON.parse(Buffer.concat(d));
const candidates = (data.symbols || []).filter(i =>
i.name !== helperName &&
tokens.some(t => i.name.toLowerCase().includes(t))
);
Expand Down Expand Up @@ -579,7 +580,7 @@ After all targets in the phase are processed:

```bash
codegraph build
codegraph roles --role dead -T --json | node -e "const d=[];process.stdin.on('data',c=>d.push(c));process.stdin.on('end',()=>{const items=JSON.parse(Buffer.concat(d));console.log(JSON.stringify({total:items.length,byRole:items.reduce((a,i)=>{a[i.role]=(a[i.role]||0)+1;return a},{})}));})"
codegraph roles --role dead -T --json | node -e "const d=[];process.stdin.on('data',c=>d.push(c));process.stdin.on('end',()=>{try{const data=JSON.parse(Buffer.concat(d));console.log(JSON.stringify({total:data.count??0,byRole:data.summary??{}}));}catch(e){console.error('Failed to parse roles --json output: '+e.message);process.exit(1);}})"
```

Store in `grind.deadSymbolCurrent`. Write `titan-state.json`.
Expand Down
Loading