Research Data: February 2026

Generated: 2026-03-01 UTC Method: Events API + REST API (fallback for PRs) Rate Limit Remaining: 4909 core, 30 search

Data Sources & References

GitHub Organizations:

Personal Repositories:

aaroncox/vaulta-contracts

Summary Statistics

Greymass: 4 PRs merged across 3 repositories + 31 commits to Roborovski (CI/CD, performance, streaming, new API endpoints) + 28 commits to Unicove (robo2 branch) + 11 commits to resource-provider (cosigning, contract cache rewrite, usage tracking) + 2 commits to Lighthouse + 1 commit to account-creation-portal
Wharfkit: 2 PRs merged across 2 repositories + 17 commits across 8 repositories
New Repositories: 5 created (all Greymass)
Publications: 0 blog posts
Top Repositories by Activity:
- greymass/unicove (28 commits in February on robo2 branch - Roborovski v2 integration, contract table browser, premium names, MetaMask-to-Vaulta rebrand)
- greymass/roborovski (27 commits - CI/CD pipeline, performance tuning, streaming proxy service)
- greymass/web-authenticator (2 PRs - session keys implementation and security hardening)
- wharfkit/wallet-plugin-web-authenticator (4 commits - key rename and multichain support)
- wharfkit/transact-plugin-autocorrect (3 commits - precision fix)

Greymass Organization

greymass/unicove

Repository: https://github.com/greymass/unicove Activity: 28 commits in February on robo2 branch

Context from January: January integrated Roborovski v2 API into Unicove with v1 fallback, added a transfers page, and merged sentiment voting features. February continues with Roborovski v2 integration refinements, contract table browser redesign, premium account names, MetaMask-to-Vaulta wallet rebrand, and transaction page improvements.

Roborovski v2 Integration Continued (Feb 4-14)

Ongoing integration work for the Roborovski v2 API, including display fixes, ABI decoding fallback, activity controls consolidation, and multisig proposal loading improvements:

60195c9 (Feb 4): Display fixes - link
9fdfa3b (Feb 4): Remove /transfers page navigation for now - link
e8336f6 (Feb 5): Update logo.svg - link
7ea30f9 (Feb 6): Merged activity controls - link
df12885 (Feb 10): Fix/fallback for ABI decoding - link
606638b (Feb 11): Removing table variant from action variants (still used in activity) - link
406de35 (Feb 11): msigmessager action readability - link

Premium Names & Multisig Improvements (Feb 13-14)

df65e65 (Feb 13): Premium Names - link
4b7862b (Feb 13): Proposals load from msigapi then fallback to chain - link
8e21695 (Feb 13): Unique msigs backend route - link
6a75e52 (Feb 13): UI refresh fixes - link
1ac235f (Feb 13): Fixed/deduplicated the requested vs provided approvals - link
6145229 (Feb 14): Simplifying call patterns - link
2eb9cc9 (Feb 14): Removing mismatch type for API - link

Contract Table Browser Redesign & Transaction Pages (Feb 21-25)

Major work on contract table browsing, transaction summary pages, and rebranding from MetaMask EOS Wallet to Vaulta Wallet:

9293554 (Feb 21): Allow CRLF type characters in strings - link
3ee2a38 (Feb 21): Switch from EOS Wallet to Vaulta Wallet - link
61fd5d3 (Feb 23): Handling of large data fields on table viewer - link
81fd9da (Feb 23): Redesigned contract table browser - link
4dcb18b (Feb 24): Allow custom resource provider URL - link
3aeee90 (Feb 24): Simple debug transact page - link
58145c6 (Feb 24): Fixed titles on create page - link
f63e6b4 (Feb 25): Increased default expiration timer - link
6cc8b53 (Feb 25): Reworked transaction summary page to use table and new sections - link
3991055 (Feb 25): Catching SSR errors - link

greymass/roborovski

Repository: https://github.com/greymass/roborovski Activity: 31 commits (26 on cicd-tests branch, 1 merge to master via PR #1, 4 additional on dev branch)

Context from January: Roborovski v2 was open-sourced on January 15 under AGPL-3.0. January focused on action streaming, API development, and data integrity. February focused on CI/CD pipeline setup, performance tuning, memory optimization, extracting the streaming proxy into its own service, and new API endpoints on the dev branch.

CI/CD Pipeline Setup (Feb 3-5)

Work to establish a continuous integration pipeline with GitHub Actions. Identified and fixed a bad allocation growth bug that caused OOM failures during CI/CD test runs:

1ae23a3 (Feb 4): Github actions - link
0287910 (Feb 4): Adding .go-version since go.work is ignored - link
765a370 (Feb 4): Revert and just use go.work - link
4521720 (Feb 5): Adjust timeout - link
5ea8827 (Feb 5): Fixing potential OOM during CI/CD - link
3608e3c (Feb 5): Debugging CI/CD test runners - link
52f31ba (Feb 5): Debugging why CI/CD fails - link
913f462 (Feb 5): Fixed bad allocation growth (and tests failing) - link

PR #1: CI/CD fixes

Link: https://github.com/greymass/roborovski/pull/1 Merged: 2026-02-05

Body Summary: Merged the cicd-tests branch into master, bringing all CI/CD pipeline work and bug fixes into the main branch.

Performance & Memory Optimization (Feb 3-4)

316dfde (Feb 3): sort buffers to reduce GC pressure - link
552efec (Feb 3): pebble tuning - link
3c794b9 (Feb 3): fix concurrent access to slices - link
cd3ddb1 (Feb 3): removed chunk metadata and legacy code - link

Streaming & Tooling (Feb 3-4)

922a346 (Feb 3): added prefix scan and state reporting to —inspect - link
5d2915b (Feb 3): propagate errors, added RetainActionData (for streaming), and rename aps to trc/s - link
8a1c9ca (Feb 3): add suffix route matching - link
3cc0e03 (Feb 4): fixed mutex lock issue - link
03258a2 (Feb 4): Fixes for slice discovery during live - link
fe54f46 (Feb 4): Removed debug endpoint and chunks count from another - link
8bfde63 (Feb 4): Remove unused repair - link
8165481 (Feb 4): Migrating streamproxy prototype to its own service - link
9663ca3 (Feb 4): Swapped zstd lib for CGO_ENABLED=0 - link

API & Code Cleanup (dev branch, Feb 5-12)

Additional work on the dev branch introducing new API endpoints and cleaning up dead code:

58610af (Feb 5): Replaced appendSlice and removed dead code - link
f3824e6 (Feb 10): Fixed ABI decoding path - link
86da426 (Feb 11): Surfacing resource usage across types and new /usage endpoint - link
9fc6bd2 (Feb 12): Adding /action endpoint for lookups by sequence - link

greymass/web-authenticator

Repository: https://github.com/greymass/web-authenticator Activity: 2 PRs merged (2404 additions / 553 deletions + 2218 additions / 555 deletions)

Context from January: Previous months focused on backup system improvements and mnemonic seed work. February introduced session keys support and security hardening for the Web Authenticator.

PR #226: Session Keys

Link: https://github.com/greymass/web-authenticator/pull/226 Merged: 2026-02-12 Changes: 2218 additions, 555 deletions across 22 files

Body Summary: Implementation of session keys in the Web Authenticator. Session keys allow applications to sign certain actions automatically without requiring user approval for each transaction. This builds on the session keys feature introduced in WharfKit during December 2025. Key commits include splitting signing paths for session key flows, and implementing custom session key request handling.

PR #228: Session Keys + Security

Link: https://github.com/greymass/web-authenticator/pull/228 Merged: 2026-02-13 Changes: 2404 additions, 553 deletions across 29 files

Body Summary: Follow-up to PR #226 that adds security hardening on top of the session keys implementation. Includes security context detection, trusted origin handling, and request safety classification.

Discussion (30 comments):

Topic: Security model for handling transaction signing requests from different contexts (popups, mobile apps, direct links)
Challenge: How to handle signing requests that arrive without an opener context (e.g., ESR links shared directly) vs. requests from embedded contexts (popups, iframes, mobile apps)
Key Exchange: Discussion about whether requests with no opener should be treated as unsafe. One perspective argued for treating no-opener requests as unsafe by default, suggesting most cases should disable request signing outside popup/mobile contexts. The counter-argument was that ESR links need to work from business cards, websites, and other contexts where there is no opener.
Future Direction: Discussion about a potential dApp registry that would provide verified badges for trusted applications, rather than showing warnings for unregistered sources. The approach would instill trust for verified apps rather than showing warnings for unverified ones.
Decision: Merged as-is. Sealed messages are used instead of raw ESR payloads, providing a security layer. The dApp registry concept is a future consideration. Currently, the app uses TRUSTED_ORIGIN for consistency in origin validation.
Outcome: Session keys integrated with security improvements. Debug page kept for testing across different embedding environments (Unicove, iframe, popup, mobile).

greymass/lighthouse

Repository: https://github.com/greymass/lighthouse Activity: 2 commits to master

Work Summary: Removed defunct blockchain networks from the account lookup service:

2aaa16a (Feb 24): Removed ayetu/koy - link
2c6b164 (Feb 24): Removed UX - link

greymass/resource-provider

Repository: https://github.com/greymass/resource-provider Activity: 11 commits on dev branch Related Work: See wharfkit/transact-plugin-resource-provider

Context: Server-side resource provider application that manages network resources (CPU + NET) and cosigns transactions. The wharfkit/transact-plugin-resource-provider is the client-side plugin that communicates with this service. February saw a major rewrite of the server-side codebase.

Commits (Feb 20-25)

49d9cb9 (Feb 20): Cosigning + usage tracking - link
f2b3783 (Feb 20): Cleanup - link
803a619 (Feb 21): Contract cache rewrite - link
3e0eb2d (Feb 21): Moved self-management to independent system - link
4e61127 (Feb 21): Fixed tests and updated http service - link
5b561ad (Feb 21): setup/env clean up - link
49f80d2 (Feb 23): Unified service account code - link
faa16e6 (Feb 23): Removed base level setup - now requires individual setup commands - link
abd90df (Feb 24): v1/provider compatibility + usage endpoint - link
37ed66f (Feb 25): Moved usage to rolling expiration + linting - link
803cbe6 (Feb 25): Refactored to pull reusable functions out - link

greymass/account-creation-portal

Repository: https://github.com/greymass/account-creation-portal Activity: 1 PR merged

PR #30: Production <- Dev

Link: https://github.com/greymass/account-creation-portal/pull/30 Merged: 2026-02-24 Changes: 109 additions, 41 deletions across 11 files

Body Summary: Production deployment merging dev branch changes into the production branch. Details of specific changes were in the accumulated dev commits.

Wharfkit Organization

wharfkit/session

Repository: https://github.com/wharfkit/session Activity: 1 PR merged on sessionkey branch

PR #102: send_transaction2

Link: https://github.com/wharfkit/session/pull/102 Merged: 2026-02-13 Changes: 728 additions, 837 deletions across 33 files

Body Summary: Added support for the send_transaction2 API endpoint in the Session Kit’s session key branch. This is a newer transaction submission endpoint that provides improved error handling and response format compared to the original send_transaction. This work is part of the ongoing session keys feature development.

wharfkit/wallet-plugin-web-authenticator

Repository: https://github.com/wharfkit/wallet-plugin-web-authenticator Activity: 1 PR merged + 4 commits

PR #13: Key rename + Multichain Support

Link: https://github.com/wharfkit/wallet-plugin-web-authenticator/pull/13 Merged: 2026-02-12 Changes: 66 additions, 54 deletions across 3 files

Body Summary: Renamed key handling and added multichain support to the Web Authenticator wallet plugin. Also moved the popup window to center of the current display for better UX.

Key Commits:

4bace84 (Feb 11): Moved popup to center of current display - link
8e0c9bc (Feb 11): Reapplied changes from #14 - link
94eb18f (Feb 11): v0.5.1 - link

wharfkit/antelope

Repository: https://github.com/wharfkit/antelope Activity: 2 commits on send_tx2_handling branch

Work Summary: Standardizing error handling for the send_transaction2 API endpoint in the core Antelope library. Released as v1.2.0-rc2:

d0dcb9c (Feb 20): Standardizing error handling in send_transaction2 - link
67c6912 (Feb 20): v1.2.0-rc2 - link

wharfkit/transact-plugin-autocorrect

Repository: https://github.com/wharfkit/transact-plugin-autocorrect Activity: 3 commits to master

Work Summary: Fixed precision issues with minimum price calculations. Released as v1.4.1:

9852a97 (Feb 10): Update README.md - link
bc4934a (Feb 11): Fixing precision issues with min price - link
6d4db2f (Feb 11): v1.4.1 - link

wharfkit/transact-plugin-cosigner

Repository: https://github.com/wharfkit/transact-plugin-cosigner Activity: 1 commit to master

7125c53 (Feb 10): Fixing Session Kit args/options - link

wharfkit/transact-plugin-resource-provider

Repository: https://github.com/wharfkit/transact-plugin-resource-provider Activity: 2 commits to master

Work Summary: Updated fee calculation to account for RAM actions and improved token detection. Released as v2.0.0-rc1:

212480f (Feb 24): Using added RAM actions in fee calculation + better token detection - link
8419151 (Feb 24): v2.0.0-rc1 - link

wharfkit/web-renderer

Repository: https://github.com/wharfkit/web-renderer Activity: 3 commits on sessionkey branch

Work Summary: Updates for session key support in the web renderer, including prompt reset handling for conflict/mismatch scenarios. Released as v2.0.0-rc7:

504c6dc (Feb 13): Reset prompts on conflict/mismatch - link
a3089d8 (Feb 13): Updated tests - link
5cc3700 (Feb 13): v2.0.0-rc7 - link

wharfkit/common

Repository: https://github.com/wharfkit/common Activity: 1 commit to master

31f7106 (Feb 5): Update jungle.png - link

Individual Developer Activity

aaroncox/vaulta-contracts

Repository: https://github.com/aaroncox/vaulta-contracts Activity: No commits during February 2026

New Repositories

greymass/chat-prototype

Created: 2026-02-08 Repository: https://github.com/greymass/chat-prototype Purpose: Proof-of-concept chat application demonstrating recent network features Technology Stack: Svelte, TypeScript

README Summary: Part of a communications/messaging smart contract proof of concept designed to showcase the most recent network features in a demanding, real-time application. Uses Web Authenticator for onboarding, new resource provider code for resources, session keys for low-security actions and UX, and real-time streaming APIs based on Roborovski architecture for live updates and data access.

greymass/forum-protoype

Created: 2026-02-17 Repository: https://github.com/greymass/forum-protoype Purpose: Proof-of-concept forum application demonstrating recent network features (name contains typo “protoype”) Technology Stack: TypeScript

README Summary: Companion to chat-prototype. Part of the same communications/messaging proof of concept, exploring a forum format that exercises the same stack: Web Authenticator onboarding, resource provider, session keys, and Roborovski-based real-time streaming.

greymass/lightaccountdemo

Created: 2026-02-18 Repository: https://github.com/greymass/lightaccountdemo Purpose: Prototype for light accounts — no-account addresses capable of receiving tokens Technology Stack: Svelte

README Summary: Prototype demonstrating light account functionality, where addresses can receive tokens without requiring a full blockchain account to be created first.

greymass/faucet

Created: 2026-02-18 Repository: https://github.com/greymass/faucet Purpose: Token faucet for testing light accounts Technology Stack: TypeScript

README Summary: Token distribution service created to support testing of the light account prototype.

Publications

No blog posts were published during February 2026.

Notable Technical Discussions

Discussion: Web Authenticator Security Model for Session Keys

Location: greymass/web-authenticator PR #228 Link: https://github.com/greymass/web-authenticator/pull/228 Comment Count: 30 comments

Topic: How to handle transaction signing request security in different embedding contexts (popups, mobile apps, direct ESR links).

Key Discussion Points:

Whether signing requests arriving without an opener (e.g., from ESR links shared on business cards or websites) should be treated as unsafe by default
Whether to disable request signing entirely when not in a mobile app or popup context
The concept of a dApp registry for trusted application verification, similar to Apple’s App Store model
Whether to show warnings for unregistered sources vs. showing verified badges for registered sources

Decision/Outcome: Merged with the current approach. Since the app uses sealed messages rather than raw ESR payloads, there is already a security layer preventing spoofed requests. The dApp registry concept was discussed as a future enhancement. The consensus leaned toward showing verified badges for trusted apps rather than warnings for unverified ones, to avoid disrupting the open nature of ESR links.

Context: This discussion is significant because it shapes the security model for session keys in the Web Authenticator, which will be used by Unicove and other applications for automatic transaction signing. The balance between security and usability is critical for user adoption.

For Downstream Agents

Summary Writer (agents/summary.md):

Read this file for complete context
Use source links for verification
Focus on outcomes and business impact
Reference github-projects.md for display names and descriptions
Review January 2026 README.md for narrative continuity
Key themes: Session keys across the stack, Unicove contract browser redesign, Vaulta rebranding, Roborovski CI/CD, new prototypes (chat, forum, light accounts)
No blog posts to cover this month

Technical Writer (agents/technical.md):

Read this file for complete context
Include PR numbers and links from here
Cite sources when making technical claims
Use discussion summaries for context
Notable technical work: Session keys in Web Authenticator + WharfKit Session/Antelope/Web Renderer, Roborovski CI/CD and performance optimization, send_transaction2 support, resource provider v2.0.0-rc1, contract table browser redesign, Vaulta docs UI

Both agents: Focus on the WORK and DISCUSSIONS documented here, not the individuals. This research emphasizes what was done and what was decided. Prior months’ reports provide valuable context for ongoing projects and narrative flow.

February 2026 Themes:

Session Keys Across the Stack: Session keys were implemented in the Web Authenticator (PRs #226, #228), WharfKit Session Kit (PR #102), WharfKit Antelope core (send_transaction2), WharfKit Web Renderer (v2.0.0-rc7), and the Web Authenticator wallet plugin (key rename + multichain). This is a coordinated feature rollout building on December 2025’s initial session key work in WharfKit.
Unicove Robo2 Branch Progress: Continued heavy development on the robo2 branch with 28 February commits. Notable additions include premium account names, redesigned contract table browser, reworked transaction summary pages, EOS Wallet to Vaulta Wallet rebrand, ABI decoding fallback, and msig proposal loading improvements.
Roborovski CI/CD & Performance: Established GitHub Actions CI/CD pipeline, fixed OOM bug from bad allocation growth, performance tuning (buffer sorting to reduce GC pressure, Pebble tuning), and extracted streaming proxy into its own service.
New Prototypes: Several experimental repositories created: chat-prototype (Svelte chat app), forum-protoype (forum app), lightaccountdemo (light account demo), faucet (token distribution), suggesting exploration of new product directions.
Lighthouse Network Cleanup: Removed defunct blockchain networks (ayetu/koy, UX) from the account lookup service.
WharfKit Plugin Updates: Resource provider plugin v2.0.0-rc1 with RAM-aware fee calculation, autocorrect plugin v1.4.1 with precision fix, cosigner plugin Session Kit args fix.
Account Creation Portal: Production deployment with accumulated dev changes.