Repository Analytics Engine v1
Initial extraction across five OSS systems; baseline 6-classifier benchmark; first FastAPI prototype.
First eight-paper draft series
Paper 1–Paper 8 outline. Identified that Paper 2 (dataset) and Paper 3 (classifier comparison) were thinly sliced and needed consolidation.
Self-healing locator framework
2,400 mutation events generated across seven refactor classes; tree-ensemble ranking models trained and calibrated. Paper D drafted.
RAITG & the test-generation service
312 requirements processed across banking, healthcare, e-commerce. 94.1% requirement coverage, 96.3% first-pass verify. Paper E drafted.
file_age_days bug discovered & fixed
Sign bug from git log's default ordering contaminated ~40% of rows. Replaced with explicit min/max accumulators. All datasets and models rebuilt; commit_frequency emerges as a real secondary signal.
Eight papers consolidated to six
Paper 1–Paper 6 of the defect series merged into Paper A (empirical study), Paper B (cross-repo), and Paper C (risk-based testing). Total page count drops from ~80–100 to 20 with no loss of empirical content.
Production model gb-paper1-v4-fixed_age
Gradient Boosting + SMOTE deployed in the FastAPI risk-prediction service. GitHub Actions integration with advisory and gating rollouts.
npm tooling published
The @vijaypjavvadi scope ships bdd2pw, sel2pw, and pw-emit, each archived on Zenodo with a DOI.
Core papers enter peer review
Paper B → Wiley JSEP; Paper D → Wiley STVR; Paper G1 → Taylor & Francis Information Security Journal. SSRN preprint of the bdd2pw article posted (9 Jun). Google Scholar profile goes live alongside the ORCID record with Crossref auto-push. TestForge AI launches on Product Hunt (9 Jun) and TestForge PaperQC enters free beta.
IEEE Global Career Fair 2026 — website team
Selected for the volunteer team of IEEE's first global, all-regions career fair; kick-off 15 Jul. Homepage redesign proposal and mockups presented to the program lead. The bdd2pw software article is submitted to Elsevier SoftwareX (7 Jul). The testforge meta-CLI is published to npm.
IEEE Senior Member · first journal publication
Elevated to IEEE Senior Member (8 Aug). The bdd2pw article is accepted and published online in Elsevier SoftwareX (vol. 35, October 2026 issue; DOI 10.1016/j.softx.2026.102933) — the program's first peer-reviewed journal publication. Admitted as a Fellow of the Institute of Analytics. Session Judge at the 2nd NextGen Hackathon 2026 (ACM Fremont Chapter, 15–16 Aug). Paper C → Springer Discover Computing; Paper G2 → Elsevier Computers & Security. Twelve IEEE conference reviews completed across ICEC, TEMSMET, IDSTA, and NIGERCON (Jun–Aug).
careerfair.ieee.org goes live · Scopus-indexed conference paper
The redesigned IEEE Global Career Fair homepage, Events hub, About page, and site navigation are published on IEEE's production site; publicly credited as Website Team Co-Lead. The ICOSAAS 2026 flaky-tests paper is indexed in Scopus. Paper E → Wiley STVR; Paper F (reframed on 1,323 real defects) → PeerJ Computer Science. pw-self-heal, synthdata, and agentic-qa published to npm; collaboration with Boni García (UC3M) and Ricca & Leotta (Genoa) on browser-automation adoption begins.
Eight packages, 15,700+ downloads · Paper H submitted
The npm portfolio reaches eight packages and 15,700+ cumulative downloads, six above 1,000 each. Paper H (verbatim fixture recall in LLM-generated test data) → Springer Empirical Software Engineering. First DEV.to launch post for bdd2pw.
Q4 2026 – 2027
Practitioner survey for the browser-automation adoption study (Nov 2026); pilot of the test-agent weakening experiment; JOSS software papers for pw-emit, usagecontract, synthdata, and agentic-qa; telemetry-grounded follow-up to the risk-based prioritisation work.