docs: update stale TS/Vite versions in AGENTS.md (closes #105)

[pedrofuentes]

What

Updates the stale version numbers on AGENTS.md:18 (Project Overview tech stack):

• TS 5.9 → TS 6.0 (after chore(deps): upgrade typescript to 6.x #107)
• Vite 7.3 → Vite 8.0 (after chore(deps): upgrade vite to 8.x (fixes esbuild CVEs failing CI) #104)
• D3 7.9 unchanged

Closes #105. The issue named only Vite; the TS version on the same line was also stale after the TypeScript 6 upgrade, so both are corrected.

HUMAN-REQUIRED authorization

Editing AGENTS.md is HUMAN REQUIRED per the repo rules. Authorized by @pedrofuentes in this session: they requested "review, describe #105 and ask for my approval" and then approved the plan, which stated "Approving this plan = your HUMAN-REQUIRED authorization to edit AGENTS.md."

Verification

• Docs-only change (single line in AGENTS.md; no source/test/build-config files touched).
• Sanity: npm ci → 0 vulnerabilities; npm run lint → 0 warnings; npm run test → 2931 passed.

[pedrofuentes]

Sentinel Review Report

Ref: docs/agents-version-bump → main
Report ID: SR-109-058a8ce
Reviewed SHA: 058a8ce
Sentinel ruleset: v1
Reviewed at: 2026-06-15T15:11:00-07:00
Mode: standard (fast-path)
Review depth: Tier 1 (fast-path)
Status: APPROVED
Required action: MERGE

Phase 1 — TDD / Test Evidence

PR contains ONLY docs commit(s) → exempt from checks 1–4 and 6 per §Exemptions.

• Tests exist & meaningful: N/A (exempt — docs-only)
• Test-first history verified: N/A (exempt — docs-only)
• Full suite green on SHA: ✅ ⚠️ (no-code; suite run skipped) — diff touches only AGENTS.md (non-executed documentation file, not imported by any test/build/source). File set verified via git diff --stat main...HEAD: AGENTS.md | 2 +- / 1 file changed, 1 insertion(+), 1 deletion(-).
• Coverage: N/A (exempt — docs-only, no source changed)

Phase 1.5 — Fast-path Evaluation

Criterion	Value	Passes
🔴 count from quick scan	0	✅
Non-test LOC changed	1 (≤150)	✅
Security-sensitive paths touched	N	✅
New dependencies added	N	✅
All commit types qualify (docs)	Y	✅

→ Fast-path eligible: YES → APPROVED at Tier 1 (Phase 2 not required)

Quick scan notes: Single-line version number update in a Markdown documentation file. No secrets, no injection sinks, no auth bypass, no gaming tests, no data loss vectors, no breaking changes. The AGENTS.md edit is authorized per HUMAN REQUIRED approval evidenced in commit message body (quoted below).

Phase 2 — Execution Log

Fast-path approved — Phase 2 not dispatched (legitimate per §Phase 1.5).

Dim	Tool Call	Agent ID / Ref	Status
A1	N/A	N/A (exempt — docs-only + fast-path)	⏭️ skipped
A2	N/A	N/A (exempt — docs-only + fast-path)	⏭️ skipped
B	N/A	N/A (exempt — docs-only + fast-path)	⏭️ skipped
C	N/A	N/A (exempt — docs-only + fast-path)	⏭️ skipped
D	N/A	N/A (exempt — docs-only + fast-path)	⏭️ skipped
E	N/A	N/A (exempt — docs-only + fast-path)	⏭️ skipped
F	N/A	N/A (exempt — docs-only + fast-path)	⏭️ skipped

Findings

• 🔴 CRITICAL: 0
• 🟡 IMPORTANT: 0 new / 0 known
• 🟢 MINOR: 0

Details

No findings. Clean docs-only version bump.

Follow-ups & Actions

• APPROVED → MERGE: no new 🟡/🟢 findings to file.
• This PR closes issue Update stale Vite version reference in AGENTS.md (7.3 -> 8.0) #105 (sentinel:minor — stale Vite version in AGENTS.md).

Decision rationale

1. Docs-only change — single line in AGENTS.md:18 updating version strings. No source, test, or build-config files touched. Phase 1 checks 1–4, 6 exempt.
2. Check 5 satisfied via no-code path — AGENTS.md is not imported/loaded by any test or build process; git diff --stat confirms it is the sole changed file.
3. Version accuracy verified — package.json on the branch declares typescript: ^6.0.3, vite: ^8.0.16, d3: ^7.9.0, matching the new AGENTS.md text (TS 6.0, Vite 8.0, D3 7.9).
4. HUMAN REQUIRED authorization confirmed — commit message body explicitly states: "Editing AGENTS.md is HUMAN REQUIRED; authorized by @pedrofuentes in this session (requested 'review, describe #105 and ask for my approval', then approved the plan that stated approval = HUMAN-REQUIRED authorization to edit AGENTS.md)." This satisfies the NEVER-list exception.
5. Fast-path criteria all met — 0 🔴, 1 LOC, no security paths, no new deps, docs commit type. Tier 1 approval warranted.

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Persisted via gh pr comment 109.