chore: switch indexer/api defaults to Docker Hub tag 6 (#18)

* chore: switch indexer/api defaults to Docker Hub tag 6

Use vechain/indexer:6 and vechain/indexer-api:6 from Docker Hub
as the default images, replacing the ghcr.io references. Bumps
version to 0.3.1.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Author: 3 people

AGENTS.md

@@ -59,7 +59,7 @@ Two things consumers depend on. Any change here is a breaking change for every d
 - **Address book is the only contract for inter-project state.** The shape of `~/.vechain-dev/config/<project>.json` (`{ project, profiles, addresses, updatedAt }`) is load-bearing — changing it changes the contract every consumer has already written against.
 - **Spring profile names live in consumer projects.** When adding a new profile-keyed start-block env var to the indexer, append it to `SOLO_START_BLOCKS` in `lib/addressBook.mjs` so its cursor defaults to `0` for solo.
 - **Container/service names are stable identifiers** (`thor-solo`, `mongo-node1`, `vechain-indexer`, `vechain-indexer-api`, `block-explorer`). The CLI references them by name; don't rename without updating every callsite.
-- **Images are pinned via env var with a default tag** in each compose file (e.g. `${VECHAIN_DEV_INDEXER_IMAGE:-ghcr.io/vechain/vechain-indexer/indexer:6.28}`). Bump the default tag when intentionally upgrading.
+- **Images are configurable via env var with a default tag** in each compose file (e.g. `${VECHAIN_DEV_INDEXER_IMAGE:-vechain/indexer:6}`). Override via `VECHAIN_DEV_INDEXER_IMAGE` / `VECHAIN_DEV_INDEXER_API_IMAGE` if you need an exact (non-floating) tag.
 
 ## Testing
 

README.md

@@ -138,8 +138,8 @@ All optional, all read from the environment:
 | `VECHAIN_DEV_THOR_API_CORS`                 | `*`                              | `--api-cors`                  |
 | `VECHAIN_DEV_GENESIS`                       | bundled `solo.default.json`      | mounted genesis file          |
 | `VECHAIN_DEV_HOME`                          | `~/.vechain-dev`                 | state directory               |
-| `VECHAIN_DEV_INDEXER_IMAGE`                 | `ghcr.io/vechain/vechain-indexer/indexer:6.31.5` | indexer image |
-| `VECHAIN_DEV_INDEXER_API_IMAGE`             | `ghcr.io/vechain/vechain-indexer/api:6.31.5`     | indexer-api image |
+| `VECHAIN_DEV_INDEXER_IMAGE`                 | `vechain/indexer:6`              | indexer image |
+| `VECHAIN_DEV_INDEXER_API_IMAGE`             | `vechain/indexer-api:6`          | indexer-api image |
 | `VECHAIN_DEV_EXPLORER_IMAGE`                | `ghcr.io/vechain/block-explorer:2.41.0`           | block-explorer image |
 
 These work for both `vechain-dev solo up` and `vechain-dev up`.

compose/indexer.yaml

@@ -43,7 +43,7 @@ services:
       - vechain-thor
 
   vechain-indexer:
-    image: ${VECHAIN_DEV_INDEXER_IMAGE:-ghcr.io/vechain/vechain-indexer/indexer:6.31.5}
+    image: ${VECHAIN_DEV_INDEXER_IMAGE:-vechain/indexer:6}
     container_name: vechain-indexer
     depends_on:
       mongo-setup:
@@ -61,7 +61,7 @@ services:
       - vechain-thor
 
   vechain-indexer-api:
-    image: ${VECHAIN_DEV_INDEXER_API_IMAGE:-ghcr.io/vechain/vechain-indexer/api:6.31.5}
+    image: ${VECHAIN_DEV_INDEXER_API_IMAGE:-vechain/indexer-api:6}
     container_name: vechain-indexer-api
     depends_on:
       mongo-setup:

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vechain/dev-stack",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "Shared local dev environment for VeChain projects: thor-solo + indexer + block-explorer, with per-project address registration.",
   "license": "MIT",
   "author": "VeChain",